CN216016050U - Power distribution cabinet convenient to adjust - Google Patents

Abstract

The utility model provides a power distribution cabinet convenient to adjust, which comprises an open box body, wherein an annular chute is vertically arranged on the upper side of the box body, a rectangular frame is connected in the annular chute in a sliding mode, a cover plate is fixedly connected to the upper side of the rectangular frame, connecting blocks are fixedly connected to two sides of the cover plate, moving devices are arranged on two sides of the box body, a fixing plate is arranged on one side of the box body, two groups of guide rails which are vertically arranged are fixedly connected to one side of the fixing plate, two vertically arranged racks are fixedly connected to one side of the box body, the racks and the guide rails are arranged in a one-to-one correspondence mode, and a lifting device is arranged between the two groups of guide rails. The utility model has the advantages that: according to the power distribution cabinet convenient to adjust, the box body can move in the vertical direction according to the field use condition in a mechanized mode, the use space in the box body can be adjusted, the space area in the box body is increased, the power distribution cabinet is flexible to use and convenient to operate, can be adjusted according to different field use conditions, and is wide in application range.

Description

Power distribution cabinet convenient to adjust

Technical Field

The utility model relates to the technical field of power distribution cabinets, in particular to a power distribution cabinet convenient to adjust.

Background

The distribution cabinet is a final-stage device of a distribution system. The power distribution cabinet is a general name of a motor control center. The power distribution cabinet is used in the occasions with dispersed loads and less loops; the motor control center is used for occasions with concentrated loads and more loops. They distribute the power of a certain circuit of the upper-level distribution equipment to the nearby loads. This level of equipment should provide protection, monitoring and control of the load.

In order to ensure the stable operation of the power distribution cabinet, the power distribution cabinet is usually directly fixed on one side of a wall body for use, the vertical position of the power distribution cabinet is often required to be changed according to the field condition due to variable field use conditions, and once the power distribution cabinet is fixed, the position cannot be changed, the power distribution cabinet can only be fixedly installed again, and the working difficulty can be greatly increased; can be assembled in advance in the switch board and put into use again behind all kinds of electric elements, in the use, if need add some electric elements, because the space in the switch board is fixed unchangeable for electric elements is difficult to add again in the switch board, only can change the switch board again, and is very inconvenient.

SUMMERY OF THE UTILITY MODEL

In order to solve the technical problems existing in the background technology, the utility model adopts the technical scheme that:

the utility model provides a switch board convenient to adjust, includes open box, the box upside is equipped with the annular chute of vertical setting, sliding connection rectangle frame in the annular chute, rectangle frame upside fixed connection apron, the equal fixed connection connecting block in apron both sides, the box both sides all are equipped with the mobile device of the vertical removal of control connecting block, box one side is equipped with the fixed plate, the guide rail of two sets of vertical settings of fixed plate one side fixed connection, the rack of two vertical settings of box one side fixed connection, rack and guide rail one-to-one set up, and are two sets of be equipped with the elevating gear of control rack along the upper and lower removal of guide rail direction between the guide rail.

Preferably, the mobile device includes the deflector, deflector fixed connection is in box one side, be equipped with the spout that the level set up on the deflector, two sliders of sliding connection in the spout, every establish on the slider and all be equipped with the rotation groove, every rotate the inslot and all rotate the connection connecting rod through first pivot, the connecting block downside is equipped with the spread groove, two in the connecting rod both ends homoenergetic can stretch into the spread groove, the spread groove rotates with two connecting rods respectively through two second pivots and is connected.

Preferably, deflector one side is equipped with the guiding hole that the level set up, every the equal fixed connection arm-tie in slider one side, every the arm-tie all can pass the guiding hole and stretch out the deflector, one of them the arm-tie is equipped with connecting thread hole, connecting thread hole internal thread fit connects connecting bolt, another the arm-tie is equipped with the connecting hole, connecting hole and the coaxial setting of screw hole, connecting bolt can pass the connecting hole and change over to in the screw hole.

Preferably, elevating gear includes the dwang, and is two sets of be equipped with the rotation hole of coaxial setting between the guide rail, the dwang rotates to be connected between two rotation holes, two fixed ring gears are cup jointed to the dwang outer wall, ring gear and rack one-to-one and intermeshing.

Preferably, one end of the rotating rod extends out of the guide rail and is fixedly connected with the rotating plate, and one side of the rotating plate is fixedly connected with the holding rod.

Preferably, fixed plate one side fixed connection rectangular plate, four turnings of rectangular plate all are equipped with fixed screw hole, every equal screw-thread fit connection fixing bolt in the fixed screw hole, every the fixing bolt upper end all can support at the box downside through fixed screw hole.

Preferably, each fixing bolt outer wall is in threaded fit connection with a fixing nut.

The utility model has the advantages that: according to the power distribution cabinet convenient to adjust, the box body can move in the vertical direction according to the field use condition in a mechanized mode, the use space in the box body can be adjusted, the space area in the box body is increased, the power distribution cabinet is flexible to use and convenient to operate, can be adjusted according to different field use conditions, and is wide in application range.

Drawings

The utility model and its features, aspects and advantages will become more apparent from reading the following detailed description of non-limiting embodiments with reference to the accompanying drawings. Like reference symbols in the various drawings indicate like elements. The drawings are not necessarily to scale, emphasis instead being placed upon illustrating the principles of the utility model.

FIG. 1 is a schematic diagram of the basic structure of the present invention;

FIG. 2 is an enlarged view of portion E of FIG. 1;

FIG. 3 is a schematic view of a connection structure between a slider and a connecting block;

FIG. 4 is a schematic view of a connection structure of a rack and a toothed ring;

FIG. 5 is a diagram illustrating a state where the rectangular block is moved upward by the cover plate;

fig. 6 is an enlarged view of a portion F in fig. 5.

Detailed Description

The utility model will be further described with reference to the following drawings and specific examples, which are not intended to limit the utility model thereto.

Example 1

As shown in fig. 1-6, the power distribution cabinet convenient to adjust provided by the utility model comprises an open rectangular box body 1, wherein a vertically arranged rectangular annular chute is arranged on the upper side of the box body 1, a rectangular frame 2 is slidably connected in the annular chute, a cover plate 21 is fixedly connected on the upper side of the rectangular frame 2, connecting blocks 22 are fixedly connected on both sides of the cover plate 21, and moving devices for controlling the connecting blocks 22 to vertically move are arranged on both sides of the box body 1. The moving device comprises a horizontally arranged guide plate 5, the guide plate 5 is fixedly connected to one side of the box body 1, a horizontally arranged sliding groove 51 is formed in the guide plate 5, and two sliding blocks 52 are slidably connected in the sliding groove 51; establish on every slider 52 and all be equipped with rotation groove 53, all rotate in every rotation groove 53 and connect connecting rod 54 through first pivot 531 rotation, connecting block 22 downside is equipped with the spread groove 55, and two connecting rod 54 both ends all can stretch into in the spread groove 55, and the spread groove 55 rotates with two connecting rod 54 respectively through two second pivot 551 and is connected. When the opposite sides of the two sliding blocks 52 are attached to the side walls of the sliding grooves 51, the space in the box body 1 is not changed; two sliders 52 of control are close to each other in spout 51, and two sliders 52 can drive connecting block 22 rebound through connecting rod 54, drive connecting block 2 rebound simultaneously through the slider 52 of box 1 both sides, can make the apron 21 between two connecting blocks 2 drive the vertical rebound of direction of rectangle frame 2 along annular spout to make the space increase in the box 1. One side of the guide plate 5 is provided with a guide hole 56 which is horizontally arranged, one side of each sliding block 52 is fixedly connected with a pulling plate 521, each pulling plate 521 can penetrate through the guide hole 56 and extend out of the guide plate 5, one pulling plate 521 is provided with a connecting threaded hole 522, the connecting threaded hole 522 is connected with a connecting bolt 57 in a threaded fit mode, the other pulling plate 521 is provided with a connecting hole 523, the connecting hole 523 and the threaded hole are coaxially arranged, and the connecting bolt 57 can penetrate through the connecting hole 523 and rotate into the connecting threaded hole 522. Through removing the arm-tie 521 along the direction of guiding hole 56, can make slider 52 remove at spout 51, two arm-ties 521 of pulling drive two sliders 52 and are close to gradually, after two arm-ties 521 laminate each other, pass connecting bolt 57 from connecting hole 523 and change over into connecting screw hole 522, can make the position of two sliders 52 in spout 51 fixed, the workspace in box 1 can increase.

1 one side of box is equipped with fixed plate 3, fixes box 1 in wall body one side through fixed plate 3, and the guide rail 31 of two sets of vertical settings of fixed plate 3 one side fixed connection, every group guide rail 31 be two and be parallel to each other, the rack 4 of two vertical settings of 1 one side fixed connection of box, rack 4 and the setting of guide rail 31 one-to-one, rack 4 can stretch into in the guide rail 31 of correspondence to along the vertical reciprocating motion of direction of guide rail 3. Be equipped with the elevating gear that control rack 4 moved up and down along the guide rail 31 direction between two sets of guide rails 31, elevating gear includes dwang 6, is equipped with the rotation hole of coaxial setting between two sets of guide rails 31, and dwang 6 rotates to be connected between two rotation holes, and 6 outer walls of dwang cup joint two fixed ring gears 61, ring gear 61 and 4 one-to-one of rack and intermeshing. One end of the rotating rod 6 extends out of the guide rail 31 and is fixedly connected with a rotating plate 62, and one side of the rotating plate 62 is fixedly connected with a holding rod 63. The rotation holding rod 63 can make the rotating rod 6 rotate in the rotating hole, and the rotating rod 6 can make the toothed ring 61 rotate synchronously, so that the two toothed rings 61 can drive the box body 1 to move vertically and reciprocally along the direction of the guide rail 3 through the driving rack 4, and the position of the vertical direction of the box body 1 can be adjusted.

Fixed plate 3 one side fixed connection level sets up rectangular plate 7, and rectangular plate 7 sets up between two sets of guide rails 31, and four turnings of rectangular plate 7 all are equipped with the fixed screw hole of vertical setting, and fixing bolt 71 is connected to the downthehole equal screw-thread fit of every fixed screw, and every fixing bolt 71 upper end all can support at box 1 downside through fixed screw hole. After the box body 1 vertically moves along the direction of the rail 3, the fixing bolts 71 are rotated one by one, so that the fixing bolts 71 pass through the fixing threaded holes to abut against the lower side of the box body 1, and the position of the box body 1 is fixed. The outer wall of each fixing bolt 71 is in threaded fit connection with a fixing nut 72, and after the box body 1 is fixed, the fixing nuts 72 are rotated one by one, so that the fixing nuts 72 are tightly attached to the lower side of the rectangular plate 7, and the stability of the fixing bolt 71 for supporting the box body 1 is further improved.

When the box body 1 is used, the box body 1 can vertically reciprocate along the direction of the guide rail 3 by rotating the holding rod 63, so that the use position of the box body 1 in the vertical direction is adjusted, and after the position of the box body 1 is fixed, the box body 1 can be stably supported by rotating the fixing bolt 71; when the use space in the box body 1 needs to be lifted, the pulling plates 521 are pulled, so that the two sliding blocks 52 are close to each other in the sliding grooves 51, the cover plate 21 can drive the rectangular frame 2 to vertically move upwards along the direction of the annular sliding grooves, after the two pulling plates 521 are attached to each other, the connecting bolt 57 penetrates through the connecting hole 523 and rotates into the connecting threaded hole 522, the positions of the two sliding blocks 52 in the sliding grooves 51 can be fixed, and the work space in the box body 1 can be increased.

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

Claims (7)

1. The utility model provides a switch board convenient to adjust, includes open box (1), its characterized in that: the utility model discloses a box, including box (1), box (1) upside, sliding connection rectangle frame (2) in the annular chute, rectangle frame (2) upside fixed connection apron (21), the equal fixed connection connecting block (22) in apron (21) both sides, box (1) both sides all are equipped with the mobile device of the vertical removal of control connecting block (22), box (1) one side is equipped with fixed plate (3), guide rail (31) of two sets of vertical settings of fixed connection in fixed plate (3) one side, rack (4) of two vertical settings of box (1) one side fixed connection, rack (4) and guide rail (31) one-to-one set up, and are two sets of be equipped with the elevating gear of control rack (4) along upper and lower removal in guide rail (31) direction between guide rail (31).

2. The power distribution cabinet convenient to adjust according to claim 1, characterized in that: the moving device comprises a guide plate (5), the guide plate (5) is fixedly connected to one side of the box body (1), a sliding groove (51) is formed in the guide plate (5) and horizontally arranged, two sliding blocks (52) are connected to the sliding groove (51) in a sliding mode, each sliding block (52) is provided with a rotating groove (53) and each rotating groove (53) is formed in the corresponding sliding block (52) and is connected with a connecting rod (54) in a rotating mode through a first rotating shaft (531), a connecting groove (55) is formed in the lower side of the connecting block (22), two ends of each connecting rod (54) can stretch into the corresponding connecting groove (55), and the corresponding connecting groove (55) is connected with the two connecting rods (54) in a rotating mode through two second rotating shafts (551) respectively.

3. The power distribution cabinet convenient to adjust according to claim 2, characterized in that: the guide plate is characterized in that a guide hole (56) is horizontally formed in one side of the guide plate (5), one side of each sliding block (52) is fixedly connected with a pulling plate (521), each pulling plate (521) can penetrate through the guide hole (56) to extend out of the guide plate (5), one pulling plate (521) is provided with a connecting threaded hole (522), the connecting threaded hole (522) is connected with a connecting bolt (57) in a matched mode through internal threads, the other pulling plate (521) is provided with a connecting hole (523), the connecting hole (523) and the threaded hole are coaxially arranged, and the connecting bolt (57) can penetrate through the connecting hole (523) to be rotated into the connecting threaded hole (522).

4. The power distribution cabinet convenient to adjust according to claim 1, characterized in that: elevating gear includes dwang (6), and is two sets of be equipped with the rotation hole of coaxial setting between guide rail (31), dwang (6) are rotated and are connected between two rotation holes, dwang (6) outer wall cup joints two fixed ring gears (61), ring gear (61) and rack (4) one-to-one and intermeshing.

5. According to claim 4, a switch board convenient to adjust, its characterized in that: and one end of the rotating rod (6) extends out of the guide rail (31) and is fixedly connected with a rotating plate (62), and one side of the rotating plate (62) is fixedly connected with a holding rod (63).

6. According to claim 1, a switch board convenient to adjust which characterized in that: fixed plate (3) one side fixed connection rectangular plate (7), four turnings of rectangular plate (7) all are equipped with fixed screw hole, every fixed screw hole is downthehole equal screw-thread fit connects fixing bolt (71), every fixing bolt (71) upper end all can support at box (1) downside through fixed screw hole.

7. According to claim 6, a switch board convenient to adjust which characterized in that: and the outer wall of each fixing bolt (71) is in threaded fit connection with a fixing nut (72).

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