CN215498769U - Intelligent high-voltage soft starting device with protection structure - Google Patents

Abstract

The utility model discloses an intelligent high-voltage soft starting device with a protective structure, which comprises: the soft starter is arranged in the protective frame, the bottoms of the two sides of the soft starter are fixedly connected with fixing plates, an adjusting plate is arranged at the lower end of the soft starter, a bottom plate is arranged below the adjusting plate in an opposite mode, the bottom end of the bottom plate is fixedly connected to the bottom end of the inner portion of the protective frame, and an adjusting mechanism is arranged between the adjusting plate and the bottom plate. Through setting up adjustment mechanism, when the installation face slope leads to inside soft starter to incline, can adjust the angle of soft starter through adjustment mechanism, guarantee that soft starter horizontal installation uses, through setting up the protective frame, soft starter installs inside the protective frame, can play dustproof effect, avoids soft starter surface accumulation dust.

Description

Intelligent high-voltage soft starting device with protection structure

Technical Field

The utility model relates to the technical field of high-voltage soft starters, in particular to an intelligent high-voltage soft starting device with a protection structure.

Background

The soft starter is used for controlling a starting motor, is widely applied to various production devices, can smoothly start the motor, reduces voltage, can reduce adverse effects of starting the motor, and protects various related devices.

Under the prior art, when the soft starter is installed, a protection structure is not arranged, the installation angle cannot be adjusted, the starter is easy to incline due to the inclination of the installation surface, the internal elements are affected by the inclined soft starter when the soft starter is used in an inclined state, and dust is easy to accumulate on the surface of the soft starter.

SUMMERY OF THE UTILITY MODEL

The utility model aims to solve the technical problems that when a soft starter is installed, a protection structure is not arranged, the installation angle cannot be adjusted, the starter is easy to incline due to the inclination of an installation surface, adverse effects can be caused on internal elements when the soft starter is used in an inclined state, and dust is easy to accumulate on the surface of the soft starter, so that the intelligent high-voltage soft starter device with the protection structure is provided.

The technical scheme adopted by the utility model for solving the technical problem is as follows: an intelligent high-pressure soft starting device with a protective structure comprises: soft starter and protective frame, soft starter sets up in protective frame's inside, the equal fixedly connected with fixed plate in soft starter's both sides bottom, the regulating plate is installed to soft starter's lower extreme, the below of regulating plate is provided with the bottom plate relatively, the bottom fixed connection of bottom plate is in protective frame's inside bottom, be provided with adjustment mechanism between regulating plate and the bottom plate.

Preferably, adjustment mechanism includes the motor, the spout has been seted up to the upper end of bottom plate, motor fixed connection is in the one end cell wall of spout, the output fixedly connected with lead screw of motor, the lead screw is kept away from the one end of motor and is rotated the cell wall tip of connecting in the spout, threaded connection has the slider on the lead screw, slider sliding connection is in the spout, the upper end of slider extends to the top and the fixedly connected with U type piece of spout, U type piece middle part of slider upper end is rotated through the pivot and is connected with the regulation pole, adjust the pole upper end and rotate through the bearing frame and connect in the downside one end of regulating plate, the regulating plate is kept away from the one end side fixedly connected with connecting plate of adjusting the pole, the connecting plate rotates through the connecting block of pivot and protection frame inner wall and is connected.

Preferably, the front of the protection frame is of an open structure, a frame door is installed on the front opening of the protection frame, one side of the frame door is rotatably connected with the outer wall of the protection frame through a hinge, the other side of the frame door is connected to the outer wall of the protection frame in a clamping and connecting mode through a buckle, a circular opening is formed in the middle of the frame door, and a dustproof net is fixedly connected into the circular opening of the frame door.

Preferably, the upper end of regulating plate and the bottom laminating of soft starter, every the equal threaded connection in both ends of fixed plate has the bolt, two the fixed plate is dismantled through a pair of bolt respectively and is connected in the upper end both sides of regulating plate.

The utility model has the following advantages:

through setting up the protective frame, soft starter installs inside the protective frame, can play dustproof effect, avoids soft starter surface accumulation dust.

Through setting up adjustment mechanism, when the installation face slope leads to inside soft starter to incline, can adjust soft starter's angle through the adjustment mechanism in the protective frame, guarantee soft starter horizontal installation and use, avoid the slope to use and cause harmful effects to the inner member, improve the protectiveness.

Through setting up the dust screen, the dust screen on the frame door not only plays dustproof effect, and the heat that produces during soft starter operation also can see through the dust screen effluvium, improves the security.

Drawings

FIG. 1 is a schematic diagram of the internal perspective structure of an intelligent high-pressure soft starter with a protective structure according to a preferred embodiment of the present invention;

FIG. 2 is a sectional view of the connection part of the adjusting mechanism of the intelligent high-pressure soft starting device with a protective structure according to a preferred embodiment of the utility model;

fig. 3 is a schematic perspective view of an intelligent high-pressure soft starter with a protective structure according to a preferred embodiment of the present invention.

Description of reference numerals: 1. a soft starter; 2. a protective frame; 3. a fixing plate; 4. an adjusting plate; 5. a base plate; 6. an adjustment mechanism; 61. a motor; 62. a screw rod; 63. a slider; 64. adjusting a rod; 7. a chute; 8. a connecting plate; 9. a frame door; 10. a dust screen.

Detailed Description

The technical scheme of the utility model is clearly and completely described in the following with reference to the accompanying drawings. In the description of the present invention, it should be noted that the terms "center", "upper", "lower", "left", "right", "vertical", "horizontal", "inner", "outer", etc., indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are only for convenience of description and simplicity of description, but 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. Furthermore, the terms "first," "second," and "third" are used for descriptive purposes only and are not to be construed as indicating or implying a relative importance.

In the description of the present invention, it should be noted that, unless otherwise explicitly specified or limited, the terms "mounted," "connected," and "connected" are to be construed broadly, e.g., as meaning either a fixed connection, a removable connection, or an integral connection; can be mechanically or electrically connected; they may be connected directly or indirectly through intervening media, or they may be interconnected between two elements. The specific meanings of the above terms in the present invention can be understood in specific cases to those skilled in the art.

In the prior art, when the soft starter is installed, a protection structure is not arranged, the installation angle cannot be adjusted, the starter is easily inclined due to the inclination of an installation surface, the internal elements are adversely affected when the soft starter is used in an inclined state, and dust is easily accumulated on the surface of the soft starter.

Example one

As shown in fig. 1-2, soft starting device of intelligence high pressure with protective structure, including soft starter 1 and protective frame 2, soft starter 1 sets up in protective frame 2's inside, the equal fixedly connected with fixed plate 3 in both sides bottom of soft starter 1, regulating plate 4 is installed to soft starter 1's lower extreme, regulating plate 4's below is provided with bottom plate 5 relatively, the bottom fixed connection of bottom plate 5 is in protective frame 2's inside bottom, be provided with adjustment mechanism 6 between regulating plate 4 and the bottom plate 5, can adjust soft starter 1's installation angle through adjustment mechanism 6.

Specifically, the upper end of an adjusting plate 4 is attached to the bottom end of a soft starter 1, two ends of each fixing plate 3 are in threaded connection with bolts, the two fixing plates 3 are detachably connected to two sides of the upper end of the adjusting plate 4 through a pair of bolts, when the high-voltage soft starter 1 is installed, firstly, a protective frame 2 is connected to an installation surface, and then the fixing plates 3 on two sides of the soft starter 1 are fixed to the adjusting plate 4 through two pairs of bolts, so that the soft starter 1 can be installed;

when the installation surface inclines to cause the internal soft starter 1 to incline, the angle of the soft starter 1 can be adjusted through the adjusting mechanism 6, the adjusting mechanism 6 comprises a motor 61, the upper end of the bottom plate 5 is provided with a chute 7, the motor 61 is fixedly connected with one end chute wall of the chute 7, the output end of the motor 61 is fixedly connected with a lead screw 62, one end of the lead screw 62 far away from the motor 61 is rotatably connected with the end part of the chute wall of the chute 7, the lead screw 62 is in threaded connection with a slide block 63, the slide block 63 is slidably connected in the chute 7, the upper end of the slide block 63 extends to the upper side of the chute 7 and is fixedly connected with a U-shaped block, the middle part of the U-shaped block at the upper end of the slide block 63 is rotatably connected with an adjusting rod 64 through a rotating shaft, the upper end of the adjusting rod 64 is rotatably connected with one end of the lower side of the adjusting plate 4 through a bearing seat, one end side of the adjusting plate 4 far away from the adjusting rod 64 is fixedly connected with a connecting plate 8, the connecting plate 8 is rotatably connected with a connecting block on the inner wall of the protective frame 2 through a rotating shaft, a motor 61 of the adjusting mechanism 6 is turned on to drive a screw rod 62 to rotate, so that a sliding block 63 moves to drive an adjusting rod 64 connected with an upper end U-shaped block to move, an angle of the adjusting rod 64 is changed, an adjusting plate 4 connected with the upper end of the adjusting rod 64 can be driven to rotate, the angle of the soft starter 1 at the upper end of the adjusting plate 4 is changed accordingly, and when the angle of the soft starter 1 is horizontal, the motor 61 can be turned off to stop adjusting.

Example two

In the first embodiment, dust easily enters the protection frame 2, refer to fig. 3, as another preferred embodiment, as the difference with the first embodiment, the front of the protection frame 2 is an open structure, the front opening of the protection frame 2 is provided with the frame door 9, one side of the frame door 9 is rotatably connected with the outer wall of the protection frame 2 through a hinge, the other side of the frame door 9 is clamped on the outer wall of the protection frame 2 through a buckle, the middle part of the frame door 9 is provided with a circular opening, the circular opening of the frame door 9 is fixedly connected with the dust screen 10, the dust screen 10 on the front frame door 9 of the protection frame 2 plays a dust-proof role, and heat generated during the operation of the soft starter 1 can be dissipated out through the dust screen 10, so that the safety is improved.

The foregoing is only a preferred embodiment of the present invention, and it should be noted that those skilled in the art can make various improvements and modifications without departing from the principle of the present invention, and these improvements and modifications should also be construed as the protection scope of the present invention.

Other parts of the utility model not described in detail are prior art and are not described in detail herein.

Finally, it should be noted that: the above embodiments are only used to illustrate the technical solution of the present invention, and not to limit the same; while the utility model has been described in detail and with reference to the foregoing embodiments, it will be understood by those skilled in the art that: the technical solutions described in the foregoing embodiments may still be modified, or some or all of the technical features may be equivalently replaced; and the modifications or the substitutions do not make the essence of the corresponding technical solutions depart from the scope of the technical solutions of the embodiments of the present invention.

Claims (4)

1. An intelligent high-pressure soft starting device with a protective structure comprises: soft starter (1) and protective frame (2), its characterized in that, soft starter (1) sets up in the inside of protective frame (2), the equal fixedly connected with fixed plate (3) in both sides bottom of soft starter (1), regulating plate (4) are installed to the lower extreme of soft starter (1), the below of regulating plate (4) is provided with bottom plate (5) relatively, the bottom fixed connection of bottom plate (5) is in the inside bottom of protective frame (2), be provided with adjustment mechanism (6) between regulating plate (4) and bottom plate (5).

2. The intelligent high-pressure soft starting device with the protection structure according to claim 1, wherein the adjusting mechanism (6) comprises a motor (61), the upper end of the bottom plate (5) is provided with a chute (7), the motor (61) is fixedly connected to one end of the chute (7), the output end of the motor (61) is fixedly connected with a lead screw (62), one end of the lead screw (62) far away from the motor (61) is rotatably connected to the end of the chute wall of the chute (7), a sliding block (63) is in threaded connection with the lead screw (62), the sliding block (63) is slidably connected in the chute (7), the upper end of the sliding block (63) extends to the upper part of the chute (7) and is fixedly connected with a U-shaped block, the middle part of the U-shaped block of the sliding block (63) is rotatably connected with an adjusting rod (64) through a rotating shaft, the upper end of the adjusting rod (64) is rotatably connected to one end of the lower side of the upper end of the adjusting plate (4) through a bearing seat, one end side face of the adjusting plate (4) far away from the adjusting rod (64) is fixedly connected with a connecting plate (8), and the connecting plate (8) is rotatably connected with a connecting block on the inner wall of the protective frame (2) through a rotating shaft.

3. The intelligent high-pressure soft starting device with the protection structure is characterized in that the front face of the protection frame (2) is of an open structure, a frame door (9) is installed on the open face of the protection frame (2), one side of the frame door (9) is rotatably connected with the outer wall of the protection frame (2) through a hinge, the other side of the frame door (9) is clamped on the outer wall of the protection frame (2) through a buckle, a circular opening is formed in the middle of the frame door (9), and a dustproof net (10) is fixedly connected in the circular opening of the frame door (9).

4. The intelligent high-pressure soft starting device with the protection structure is characterized in that the upper end of the adjusting plate (4) is attached to the bottom end of the soft starter (1), bolts are screwed at two ends of each fixing plate (3), and the two fixing plates (3) are detachably connected to two sides of the upper end of the adjusting plate (4) through a pair of bolts respectively.

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