CN216436529U

CN216436529U - Low-voltage power distribution control equipment with good heat dissipation effect

Info

Publication number: CN216436529U
Application number: CN202123149645.6U
Authority: CN
Inventors: 陈宣俊; 程明明; 房泽远; 贺小利
Original assignee: Jilin Sanxin Electric Appliance Co ltd
Current assignee: Jilin Sanxin Electric Appliance Co ltd
Priority date: 2021-12-15
Filing date: 2021-12-15
Publication date: 2022-05-03
Anticipated expiration: 2031-12-15

Abstract

The utility model belongs to the technical field of the block terminal, especially, a low pressure distribution control equipment that radiating effect is good, present following scheme is proposed, including base, rack, rotary rod and second swinging plate, the top fixedly connected with of base drives the gliding hydraulic stem of rack. The utility model discloses a set up the hydraulic stem, it slides to promote the hydraulic stem drive rack, because gear and rack mesh mutually, so can drive the gear rotation when the rack slides, can rotate thereupon with gear fixed connection's rotary rod this moment, because first swing board and rotary rod fixed connection, so can drive first swing board luffing motion when the rotary rod is rotatory, can luffing motion thereupon with first swing board swivelling connection's second swing board this moment, because the lifter plate has second swing board swivelling connection again, so can drive the lifter plate and go up and down under the effect of gag lever post when the swing of second swing board, reach the purpose of controlling the block terminal of co-altitude with this.

Description

Low-voltage power distribution control equipment with good heat dissipation effect

Technical Field

The utility model relates to a block terminal technical field especially relates to a low pressure distribution control equipment that the radiating effect is good.

Background

The block terminal is electrical equipment, has small, simple installation, and technical performance is special, rigidity, and the configuration function is unique, not restricted by the place, and the application is more general, and the operation is reliable and stable, and space utilization is high, takes up an area of less and has the characteristics of environmental protection effect, and the block terminal has higher safety protection grade, can audio-visual display circuit's the on-state, needs a low pressure distribution controlgear that the radiating effect is good for this reason.

Because many distribution control devices at present have no way to control the distribution boxes of different heights, and the circuit is scattered and inconvenient to comb, we provide a low-voltage distribution control device with good heat dissipation effect for this reason.

SUMMERY OF THE UTILITY MODEL

The utility model provides a pair of low pressure distribution control equipment that radiating effect is good has solved the problem that exists among the prior art.

In order to realize the purpose, the utility model adopts the following technical scheme:

the utility model provides a low pressure distribution controlgear that radiating effect is good, includes that base, rack, rotary rod and second swing board, the top fixedly connected with of base drives the gliding hydraulic stem of rack, the top meshing of rack has the drive the rotatory gear of rotary rod, the fixed surface of rotary rod is connected with the drive the first swing board of board wobbling is swung to the second, the rotatory surface connection of board is swung to the second has the lifter plate, the side laminating of lifter plate has the stopper pole.

Preferably, the top swivelling joint of lifter plate has the threaded rod, and the surface meshing of threaded rod has the slider, the side swivelling joint of slider has the swinging arms, and the side swivelling joint of swinging arms has the transmission piece, the side laminating of transmission piece has the limiting plate, and the laminating of another side of transmission piece has the sliding plate, the side fixedly connected with spring of sliding plate, and the side of sliding plate is located the top fixedly connected with fixed plate of spring, the side that the top of lifter plate is located the threaded rod is provided with the controlgear main part.

Preferably, the rotating rod is arranged at the center of a circle of the gear, and the rotating rod forms a rotating structure through the gear.

Preferably, the first and second swing plates are parallel and symmetrical to each other, and the joining points of the first and second swing plates are located at respective end points.

Preferably, the surface of the threaded rod is provided with two sets of threads in opposite directions, and the two sets of opposite thread surfaces of the threaded rod are engaged with the sliding blocks.

Preferably, the side surfaces of the two groups of sliding blocks are rotatably connected with swing rods, and the joint points of the two groups of swing rods and the transmission block are positioned on the same straight line.

Preferably, the transmission block and the sliding plate are both right-angled triangles, and the contact surfaces of the transmission block and the sliding plate are inclined planes.

In the utility model, the water-saving device is provided with a water-saving valve,

1. the hydraulic rod is arranged to push the hydraulic rod to drive the rack to slide, and the gear is meshed with the rack, so that the rack can drive the gear to rotate when sliding, the rotating rod fixedly connected with the gear rotates along with the rotating rod, the first swinging plate is fixedly connected with the rotating rod, the rotating rod drives the first swinging plate to swing up and down when rotating, the second swinging plate rotatably connected with the first swinging plate swings up and down along with the rotating rod, and the lifting plate is rotatably connected with the second swinging plate, so that the lifting plate can be driven to lift under the action of the limiting rod when swinging, and the aim of controlling distribution boxes with different heights is fulfilled;

2. through setting the threaded rod, the rotating handle drives the threaded rod to rotate, because the two groups of sliding blocks are respectively meshed with the surfaces of the two groups of opposite threads of the threaded rod, the two groups of sliding blocks can be driven to slide in left and right opposite directions when the threaded rod rotates, because the two groups of oscillating rods are respectively rotatably connected with the side surfaces of the two groups of sliding blocks, the oscillating rods can be driven to oscillate up and down when the sliding blocks slide, the transmission block which is rotatably connected with the oscillating rods can lift under the action of the limiting plate, because the sliding plate is attached to the transmission block and the contact surfaces are inclined planes, the sliding plate can be driven to slide right in the chute of the lifting plate when the transmission block rises, the fixed plate fixedly connected with the sliding plate can slide right, when a fixed line is not needed, the threaded rod is rotated to enable the transmission block to rise, and at the spring can drive the sliding plate to slide left due to loss of pressure, so that the fixed plate can slide left, thereby achieving the purpose of fixing the circuit of the control equipment main body.

Drawings

Fig. 1 is a schematic front view of a low-voltage distribution control device with a good heat dissipation effect according to the present invention;

fig. 2 is a schematic diagram of a rear view structure of a low-voltage distribution control device with a good heat dissipation effect according to the present invention;

fig. 3 is a schematic diagram of a lifting plate structure of a low-voltage distribution control device with a good heat dissipation effect according to the present invention;

fig. 4 is the utility model provides a fixed plate structure schematic diagram of low pressure distribution control equipment that radiating effect is good.

In the figure: 1. a base; 2. a hydraulic lever; 3. a rack; 4. a gear; 5. rotating the rod; 6. a first swing plate; 7. a second swing plate; 8. a lifting plate; 9. a limiting rod; 10. a threaded rod; 11. a slider; 12. a swing lever; 13. a transmission block; 14. a limiting plate; 15. a sliding plate; 16. a spring; 17. a fixing plate; 18. the apparatus main body is controlled.

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.

Referring to fig. 1-4, a low voltage distribution control equipment that radiating effect is good, including base 1, rack 3, rotary rod 5 and second swing board 7, base 1's top fixedly connected with drives rack 3 gliding hydraulic stem 2, rack 3's top meshing has drives rotary rod 5 rotatory gear 4, rotary rod 5's fixed surface is connected with drives second swing board 7 wobbling first swing board 6, second swing board 7's surface swivelling joint has lifter plate 8, lifter plate 8's side laminating stopper rod 9.

Further, the top of lifter plate 8 is connected with threaded rod 10, and the surface meshing of threaded rod 10 has slider 11, the side swivelling joint of slider 11 has swinging arms 12, and the side swivelling joint of swinging arms 12 has driving block 13, the side laminating of driving block 13 has limiting plate 14, and the laminating of the another side of driving block 13 has sliding plate 15, the side fixedly connected with spring 16 of sliding plate 15, and the side of sliding plate 15 is located the top fixedly connected with fixed plate 17 of spring 16, the side that the top of lifter plate 8 is located threaded rod 10 is provided with controlgear main part 18.

Further, the rotating rod 5 is located in the center of the gear 4, and the rotating rod 5 forms a rotating structure through the gear 4, and since the gear 4 is meshed with the rack 3, the rack 3 can drive the gear 4 to rotate when sliding, and at the moment, the rotating rod 5 fixedly connected with the gear 4 can rotate along with the rack.

Further, the first swinging plate 6 and the second swinging plate 7 are parallel and symmetrical to each other, the connection point of the first swinging plate 6 and the second swinging plate 7 is positioned at the respective end point, because the first swinging plate 6 is fixedly connected with the rotating rod 5, the rotating rod 5 can drive the first swinging plate 6 to swing up and down when rotating, the second swinging plate 7 which is rotatably connected with the first swinging plate 6 can swing up and down along with the second swinging plate 7, and because the lifting plate 8 is rotatably connected with the second swinging plate 7, the lifting plate 8 can be driven to lift under the action of the limiting rod 9 when the second swinging plate 7 swings, so that the purpose of controlling the distribution boxes with different heights is achieved.

Further, two sets of opposite-direction threads are arranged on the surface of the threaded rod 10, the two sets of opposite thread surfaces of the threaded rod 10 are respectively engaged with the sliding blocks 11, and the two sets of sliding blocks 11 are respectively engaged with the two sets of opposite thread surfaces of the threaded rod 10, so that the two sets of sliding blocks 11 are driven to slide in opposite left and right directions when the threaded rod 10 rotates.

Furthermore, the side surfaces of the two sets of sliders 11 are rotatably connected with swing rods 12, the connection points of the two sets of swing rods 12 and the transmission blocks 13 are located on the same straight line, and the two sets of swing rods 12 are respectively rotatably connected with the side surfaces of the two sets of sliders 11, so that the swing rods 12 are driven to swing up and down when the sliders 11 slide, and the transmission blocks 13 rotatably connected with the swing rods 12 are lifted and lowered under the action of the limiting plates 14.

Further, transmission block 13 and sliding plate 15 are right triangle, and the contact surface of transmission block 13 and sliding plate 15 is the inclined plane each other, because sliding plate 15 and transmission block 13 are laminated mutually and the contact surface is the inclined plane each other, so can drive sliding plate 15 to slide to the right in the spout of lifter plate 8 when transmission block 13 rises, fixed plate 17 with sliding plate 15 fixed connection can slide to the right along with it this moment, when not needing the fixed line, rotatory threaded rod 10 makes transmission block 13 rise, thereby spring 16 can drive sliding plate 15 to slide to the left because of losing pressure and make fixed plate 17 slide to the left this moment, thereby reach the purpose of the circuit of fixed controlgear main part 18.

The working principle is as follows: when the lifting device is used, the hydraulic rod 2 is pushed to drive the rack 3 to slide, the gear 4 is meshed with the rack 3, the gear 4 can be driven to rotate when the rack 3 slides, the rotating rod 5 fixedly connected with the gear 4 rotates along with the rotating rod, the first swinging plate 6 is fixedly connected with the rotating rod 5, the rotating rod 5 can drive the first swinging plate 6 to swing up and down, the second swinging plate 7 rotatably connected with the first swinging plate 6 swings up and down along with the rotating rod, and the lifting plate 8 is rotatably connected with the second swinging plate 7, so that the lifting plate 8 can be driven to lift under the action of the limiting rod 9 when the second swinging plate 7 swings, and the aim of controlling distribution boxes with different heights is achieved.

Because the control equipment lines of the distribution box are numerous and scattered and are difficult to comb and have certain potential safety hazard, the threaded rod 10 is driven to rotate by the rotating handle, because the two groups of sliding blocks 11 are respectively meshed with the surfaces of the two groups of opposite threads of the threaded rod 10, the two groups of sliding blocks 11 are driven to slide in the left-right opposite directions when the threaded rod 10 rotates, because the two groups of oscillating rods 12 are respectively connected with the side surfaces of the two groups of sliding blocks 11 in a rotating manner, the oscillating rods 12 are driven to oscillate up and down when the sliding blocks 11 slide, the driving block 13 which is rotationally connected with the oscillating rods 12 can lift under the action of the limiting plate 14, because the sliding plate 15 is attached to the driving block 13 and the contact surfaces are inclined surfaces, the sliding plate 15 is driven to slide right in the sliding chute of the lifting plate 8 when the driving block 13 rises, and the fixing plate 17 which is fixedly connected with the sliding plate 15 can slide right along with the sliding plate, when the circuit is not required to be fixed, the threaded rod 10 is rotated to lift the transmission block 13, and at the same time, the spring 16 will drive the sliding plate 15 to slide leftwards due to the loss of pressure, so that the fixed plate 17 slides leftwards, thereby achieving the purpose of fixing the circuit of the control equipment main body 18.

In the description of the present invention, it is to be understood that the terms "center", "longitudinal", "lateral", "length", "width", "thickness", "upper", "lower", "front", "rear", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outer", "clockwise", "counterclockwise", and the like indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are only for convenience of description and to simplify the description, but do not indicate or imply that the device or element referred to must have a particular orientation, be constructed and operated in a particular orientation, and therefore should not be construed as limiting the present invention.

Furthermore, the terms "first", "second" and "first" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance or implicitly indicating the number of technical features indicated. Thus, a feature defined as "first" or "second" may explicitly or implicitly include one or more of that feature. In the description of the present invention, "a plurality" means two or more unless specifically limited otherwise.

The above, only be the concrete implementation of the preferred embodiment of the present invention, but the protection scope of the present invention is not limited thereto, and any person skilled in the art is in the technical scope of the present invention, according to the technical solution of the present invention and the utility model, the concept of which is equivalent to replace or change, should be covered within the protection scope of the present invention.

Claims

1. The utility model provides a low pressure distribution controlgear that radiating effect is good, includes base (1), rack (3), rotary rod (5) and second swing board (7), its characterized in that: the top fixedly connected with of base (1) drives rack (3) gliding hydraulic stem (2), the top meshing of rack (3) has the drive rotary rod (5) rotatory gear (4), the fixed surface of rotary rod (5) is connected with the drive the first swing board (6) of second swing board (7) wobbling, the rotatory surface that is connected with lifter plate (8) of second swing board (7), the side laminating of lifter plate (8) has stopper pole (9).

2. The low-voltage distribution control device with good heat dissipation effect of claim 1, wherein: the top swivelling joint of lifter plate (8) has threaded rod (10), and the surface meshing of threaded rod (10) has slider (11), the side swivelling joint of slider (11) has swinging arms (12), and the side swivelling joint of swinging arms (12) has transmission piece (13), the side laminating of transmission piece (13) has limiting plate (14), and the laminating of another side of transmission piece (13) has sliding plate (15), the side fixedly connected with spring (16) of sliding plate (15), and the side of sliding plate (15) is located top fixedly connected with fixed plate (17) of spring (16), the side that the top of lifter plate (8) is located threaded rod (10) is provided with controlgear main part (18).

3. The low-voltage distribution control device with good heat dissipation effect of claim 1, wherein: the rotary rod (5) is located at the circle center of the gear (4) and is arranged, and the rotary rod (5) forms a rotary structure through the gear (4).

4. The low-voltage distribution control device with good heat dissipation effect of claim 1, wherein: the first swinging plate (6) and the second swinging plate (7) are parallel and symmetrical with each other, and the joint points of the first swinging plate (6) and the second swinging plate (7) are positioned at the respective end points.

5. The low-voltage distribution control device with good heat dissipation effect of claim 2, wherein: the surface of the threaded rod (10) is provided with two sets of threads in opposite directions, and the two sets of opposite thread surfaces of the threaded rod (10) are engaged with the sliding blocks (11).

6. The low-voltage distribution control device with good heat dissipation effect of claim 2, wherein: the side surfaces of the two groups of sliding blocks (11) are rotatably connected with swing rods (12), and the joint points of the two groups of swing rods (12) and the transmission block (13) are positioned on the same straight line.

7. The low-voltage distribution control device with good heat dissipation effect of claim 2, wherein: the transmission block (13) and the sliding plate (15) are both right-angled triangles, and the contact surfaces of the transmission block (13) and the sliding plate (15) are inclined planes.