CN218102234U

CN218102234U - Portable mobile distribution board

Info

Publication number: CN218102234U
Application number: CN202222350424.3U
Authority: CN
Inventors: 张宝军; 郁忠强; 吕欢欢; 赵红艳
Original assignee: Shanghai Yuhong Electromechanical Equipment Installation Engineering Co ltd
Current assignee: Shanghai Yuhong Electromechanical Equipment Installation Engineering Co ltd
Priority date: 2022-09-05
Filing date: 2022-09-05
Publication date: 2022-12-20
Anticipated expiration: 2032-09-05

Abstract

The utility model relates to a portable removal distribution board. The technical scheme is as follows: comprises a distribution board body, a base, a moving mechanism and a U-shaped telescopic rod; the lower part fixed connection base of distribution board body, the base is the empty box body, the inside moving mechanism that sets up of base, moving mechanism includes the lead screw, reverse screw thread is seted up to the lead screw bilateral symmetry, the left and right sides suit slider respectively of lead screw, the lateral wall rotates with the connection piece respectively around the slider to be connected, the other end of front and back connection piece rotates with the lateral wall around the rotation depression bar respectively and is connected, the groove of stepping down is seted up to the first half symmetry of lateral wall about the rotation depression bar, the fixed suit in middle part of lateral wall lower part trompil and the pivot is in the same place around the rotation depression bar, the fixed dress universal wheel in both ends around the pivot, the universal wheel is located the logical inslot of rectangle, set up U type telescopic link in the middle of the right side wall of distribution board body. The utility model has the advantages that: compact, the integral type design promotes the portability, the simple operation.

Description

Portable mobile distribution board

Technical Field

The utility model belongs to the distribution board field relates to a portable mobile distribution board.

Background

The switchboard, also known as a power distribution cabinet, is equipment for concentrating, switching and distributing electric energy. A distribution board generally includes a cabinet, a switch (circuit breaker), a protection device, a monitoring device, an electric energy meter, and other secondary components. A fixed distribution board is installed at a power station, a substation, and a power point where power consumption is large. Mobile switchboards are used in more mobile locations for detecting and managing circuits.

The institute of inspection, chinese patent CN213502475U discloses a portable mobile distribution board, which comprises a main body and a fixing component, wherein the main body comprises a base, a self-locking universal wheel, a hand-held piece, a limiting plate, a spring piece and a distribution board body, and the fixing component comprises a driving piece, a threaded rod, a threaded sleeve and a fixing rod. During the use, on putting the limiting plate with the distribution board body, the output shaft of driving piece drives the threaded rod and rotates for two thread bush pass through the dead lever and drive two limiting plates and remove to the centre, thereby drive the spring part and support the distribution board body both sides tightly, when waiting that the device shifts to the detection place, make the reversal of driving piece output shaft, drive two limiting plates and remove, the cancellation is fixed to the clamp of distribution board body. The utility model discloses a portable removal distribution board when using, because the moving mechanism separation of distribution board main part and bottom, moving mechanism's volume is great, occupies great space for the volume of whole device is too big, the quick travel of not being convenient for, and the portability is not good, and simultaneously, four angles all around of main part are blockked by the limiting plate chucking of both sides, when using, must take off the main part, use complex operation.

Therefore, the utility model provides a portable removal distribution board solves above problem.

SUMMERY OF THE UTILITY MODEL

In view of the problems in the prior art, the utility model discloses a portable movable distribution board, which adopts the technical proposal that the distribution board comprises a distribution board body, a base, a moving mechanism and a U-shaped telescopic rod; the lower part of the distribution board body is fixedly connected with the base, the base is an empty box body, screw rod mounting holes are symmetrically formed in the left side wall and the right side wall of the distribution board body, 4 rectangular through grooves are symmetrically formed in the left side wall, the right side wall, the front side wall and the rear side wall of the base, the moving mechanism is arranged in the base and comprises a screw rod, reverse threads are symmetrically formed in the left side wall and the right side wall of the screw rod, sliding blocks are sleeved on the left side and the right side wall of the screw rod respectively, the front side wall and the rear side wall of each sliding block are rotatably connected with one end of a connecting sheet respectively, the other end of the front connecting sheet and the other end of the front connecting sheet are rotatably connected with the upper parts of the front side wall and the rear side wall of a rotating pressing bar respectively, abdicating grooves are symmetrically formed in the upper parts of the left side wall and the right side wall of the rotating pressing bar, lower part openings in the front side wall and the rear side wall of the rotating pressing bar are fixedly sleeved with the middle parts of the rotating shafts, the front end and the rear end of each rotating bar extend to the front edge and the rear edge of the rectangular through groove respectively, universal wheel mounting seats are fixedly sleeved with the rotating shafts, universal wheel mounting seats are mounted at the front and rear ends of the rectangular through grooves, the rectangular through shafts are provided with the U-rear side walls, and the U-shaped telescopic rods are arranged in the middle of the distribution board body; through at distribution board body lower part fixed mounting base, the built-in moving mechanism that can hide of base guarantees that distribution board body can portablely remove the time, guarantees that moving mechanism does not invade the inside space of distribution board body, and the structure is simple and easy, the operation of being convenient for, and is reliable and stable, saves space.

As a preferred scheme of the utility model, a telescopic rod fixing block is fixedly installed in the middle of the right side wall of the distribution board body, and the front side and the rear side of the lower end of the U-shaped telescopic rod are respectively inserted into the telescopic rod fixing block; through adopting U type telescopic link, can be when removing distribution board body, take out U type telescopic link fast, be convenient for hold, improve the convenience.

As an optimized scheme of the utility model, the left and right sides both ends of lead screw pass respectively about the lead screw mounting hole.

As a preferred scheme of the utility model, the right end of the screw rod is fixedly connected with the rocking handle; through rotatory rocking handle, can realize the rotation of lead screw to quick adjustment slider removes or removes in opposite directions to the left and right sides simultaneously, thereby realizes taking in the quick folding rectangle of universal wheel and leads to the inslot or stretch out the rectangle of base lower part and lead to the groove in the rectangle of base lower part.

As a preferred scheme of the utility model, the left sides of the lower edges of the front and rear side walls of the slide block are respectively provided with a connecting lug, the slide block is rotatably connected with one end of the front and rear connecting sheets through the connecting lug, and the slide block is in sliding contact with the upper side wall of the base; design like this, slider about can realizing is moving along the lead screw to the centre when, and the connection piece that the slider was both sides around driving the rotation depression bar through engaging lug around the slider removes to the one end that drives the rotation depression bar through the connection piece rotates around the pivot, and the universal wheel at both ends is followed the pivot and is rotated around the pivot.

As a preferred scheme of the utility model, the outer side walls of the left and right rotating compression bars are respectively provided with an L-shaped limiting piece, and the upper side walls of the left and right L-shaped limiting pieces are respectively fixedly connected with the upper side wall of the base; through setting up the spacing piece of L type, can be so that when the rotation depression bar of controlling rotates to vertical state, by spacing piece of L type and slider card between the two, remain stable to keep the stability after the universal wheel of lower part stretches out.

The utility model has the advantages that: through at distribution panel body lower part fixed mounting base, the built-in moving mechanism that can hide of base, when guaranteeing that distribution panel body can portable removal, guarantee when using this distribution panel body, need not to dismantle it, can directly use distribution panel body's function, improve its availability factor, in addition, moving mechanism does not invade and accounts for the inside space of distribution panel body, and the structure is simple and easy, the operation of being convenient for, and is reliable and stable, and space is saved, improves holistic portability.

Drawings

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

fig. 2 is a schematic bottom view of the base of the present invention;

fig. 3 is a schematic view of the moving mechanism of the present invention;

fig. 4 is a schematic bottom view of a part of the moving mechanism of the present invention.

In the figure: 1-distribution board body, 2-base, 3-moving mechanism, 4-U-shaped telescopic rod, 11-telescopic rod fixing block, 21-screw rod mounting hole, 22-rectangular through groove, 31-screw rod, 311-rocking handle, 32-sliding block, 321-connecting lug, 33-connecting piece, 34-rotating pressure rod, 341-abdicating groove, 35-rotating shaft, 36-universal wheel mounting seat, 37-universal wheel, 38-rotating shaft fixing seat and 39-L-shaped limiting piece.

Detailed Description

Example 1

As shown in fig. 1 to 4, the technical solution adopted by the portable mobile distribution board of the present invention is that the portable mobile distribution board comprises a distribution board body 1, a base 2, a moving mechanism 3 and a U-shaped telescopic rod 4; and a telescopic rod fixing block 11 is fixedly arranged in the middle of the right side wall of the distribution board body 1.

The lower part of the distribution board body 1 is fixedly connected with the base 2, the base 2 is an empty box body, screw rod mounting holes 21 are symmetrically formed in the left side wall and the right side wall of the

base

2, and 4 rectangular through grooves 22 are symmetrically formed in the left side wall, the right side wall, the front side wall and the rear side wall of the bottom surface of the base 2.

The inside setting of base 2 moving mechanism 3, moving mechanism 3 includes lead screw 31, reverse screw is seted up to lead screw 31 bilateral symmetry, right-hand member fixed connection rocking handle 311 of lead screw 31, about both ends pass respectively about lead screw 31 lead screw mounting hole 21, the left and right sides of lead screw 31 suit slider 32 respectively, engaging lug 321 is seted up respectively to lateral wall lower limb left side around slider 32, slider 32 passes through engaging lug 321 and front and back the one end of connecting piece 33 rotates to be connected, slider 32 with base 2's last lateral wall sliding contact, preceding back the other end of connecting piece 33 rotates with the upper portion of the front and back lateral wall that rotates depression bar 34 respectively and is connected, the groove 341 of stepping down is seted up to lateral wall upper half symmetry around rotating depression bar 34, the fixed suit of middle part of lateral wall lower part trompil and pivot 35 is in the same place around rotating depression bar 34, both ends extend to around to one side around the rectangle leads to the edge around 22 respectively around the pivot 35, two preceding back both ends of rectangle are equipped with universal wheel mount pad 36 around the universal wheel mount pad 36, the lower extreme mount pad 37 of universal wheel mount pad 36 is located the fixed mount pad 38 and the pivot L38 fixed mount pad 38 is connected the pivot L38 and the fixed connection of the lateral wall of the pivot L38 the fixed side of the pivot L respectively and the upper side of the fixed connection of the base 34.

The front side and the rear side of the lower end of the U-shaped telescopic rod 4 are respectively inserted into the telescopic rod fixing blocks 11.

The utility model discloses a theory of operation: when the distribution board is used, the distribution board body 1 needs to be moved to a corresponding working point, the U-shaped telescopic rod 41 on the right side wall of the distribution board body 1 can be upwards pulled out, the rocking handle 311 is rotated, the sliding blocks 32 on the left side and the right side of the screw rod 31 simultaneously move towards the left side and the right side, in the process, the connecting lugs 321 drive one end of the connecting sheet 33 to push towards the left side and the right side, the other end of the connecting sheet 33 respectively drives one end of the left rotating pressure rod 34 to rotate anticlockwise around the rotating shaft 35, one end of the right rotating pressure rod 34 rotates clockwise around the rotating shaft 35 until the left side wall of the rotating pressure rod 34 contacts with the L-shaped limiting sheets 39 on the left side and the right side, at the moment, the universal wheel mounting seats 36 on the front end and the rear end of the rotating shaft 35 drive the universal wheels 37 at the lower ends to rotate out of the rectangular through groove 22 until the rocking handle is perpendicular to the ground, at the distribution board body 1 is lifted by the universal wheels 37 extending out of the bottom of the base 2 to be separated from the ground, the U-shaped telescopic rod 4 is pulled by hand, the distribution board body 1 can be randomly moved to a corresponding place, when the distribution board body 1 used for fixed detection or flat ground installation is not needed to be moved, and the distribution board 2 can be reversely rotated, and placed in the rectangular through groove 22, and the flat ground, and the distribution board 2 can be horizontally installed on the ground.

Electrical connections or structures not described in detail herein are prior art.

Although the present invention has been described in detail with reference to the specific embodiments, the present invention is not limited to the above embodiments, and various changes can be made without departing from the spirit of the present invention within the knowledge range of those skilled in the art, and modifications or variations without creative efforts are still within the scope of the present invention.

Claims

1. A portable mobile power panel, characterized by: comprises a distribution board body (1), a base (2), a moving mechanism (3) and a U-shaped telescopic rod (4); the lower part of the distribution board body (1) is fixedly connected with the base (2), the base (2) is an empty box body, the left side wall and the right side wall of the base are symmetrically provided with screw rod mounting holes (21), the left side wall, the right side wall, the front side wall, the rear side wall of the base (2) are symmetrically provided with 4 rectangular through grooves (22), the base (2) is internally provided with the moving mechanism (3), the moving mechanism (3) comprises a screw rod (31), the left side wall and the right side wall of the screw rod (31) are symmetrically provided with reverse threads, the left side wall, the right side wall, the front side wall, the rear side wall, the connecting plate (33) and the upper part of the rotating compression rod (34) are respectively and rotatably connected with the upper part of the front side wall, the upper part and the left side wall, the lower part of the rotating compression rod (34) is symmetrically provided with a abdicating groove (341), the middle part of the rotating compression rod (35) is fixedly sleeved with the middle part of the rotating shaft (35), the lower part of the rotating compression rod (35) and the lower end of the rotating shaft (35) is respectively extended to the front end, the rectangular through groove (36) of the rectangular through groove (36) and the mounting seat (36) and the lower end of the mounting seat (36) are respectively extended to one side wall, the rotating shaft fixing seats (38) are rotatably sleeved on the rotating shafts on the front side and the rear side of the distribution board body, the rotating shaft fixing seats (38) are fixedly installed on the front edge and the rear edge of the rectangular through groove (22), and the U-shaped telescopic rod (4) is arranged in the middle of the right side wall of the distribution board body (1).

2. A portable mobile switchboard according to claim 1, characterized in that: the middle of the right side wall of the distribution board body (1) is fixedly provided with a telescopic rod fixing block (11), and the front side and the rear side of the lower end of the U-shaped telescopic rod (4) are respectively inserted into the telescopic rod fixing block (11).

3. A portable mobile switchboard according to claim 1, characterized in that: the left end and the right end of the screw rod (31) respectively penetrate through the left screw rod mounting hole and the right screw rod mounting hole (21).

4. A portable mobile switchboard according to claim 3, characterized in that: the right end of the screw rod (31) is fixedly connected with a rocking handle (311).

5. A portable mobile switchboard according to claim 1, characterized in that: connecting lugs (321) are respectively arranged on the left sides of the lower edges of the front side wall and the rear side wall of the sliding block (32), the sliding block (32) is rotatably connected with one end of the front connecting piece and the rear connecting piece (33) through the connecting lugs (321), and the sliding block (32) is in sliding contact with the upper side wall of the base (2).

6. A portable mobile power panel according to claim 1, wherein: the outer side wall of the left rotating compression rod (34) and the outer side wall of the right rotating compression rod are respectively provided with an L-shaped limiting sheet (39), and the upper side wall of the L-shaped limiting sheet (39) is fixedly connected with the upper side wall of the base (2).