CN214850068U

CN214850068U - Voltage transformer cubical switchboard handcart

Info

Publication number: CN214850068U
Application number: CN202121286652.8U
Authority: CN
Inventors: 朱素霞; 朱明周; 许金荣; 徐国智; 鲁俊; 宋中敏
Original assignee: Shanghai Changhou Power Equipment Co ltd
Current assignee: Shanghai Changhou Power Equipment Co ltd
Priority date: 2021-06-09
Filing date: 2021-06-09
Publication date: 2021-11-23
Anticipated expiration: 2031-06-09

Abstract

The utility model discloses a voltage transformer cubical switchboard handcart, comprising a base plate, the quick-witted case is installed to the bottom plate bottom, the bottom plate top is equipped with first riser, the curb plate is all installed to first riser both sides, curb plate bottom and bottom plate top fixed mounting, the bottom plate top is equipped with the second riser, second riser both sides and curb plate one side fixed mounting, a plurality of swash plates are installed on second riser top, swash plate one end and first riser one side fixed mounting, voltage transformer is installed on the swash plate top, the mounting bracket is installed to first riser one side, a plurality of spliced poles are installed to mounting bracket one end, spliced pole one end is installed and is touched the arm, touch arm one end and install the plum blossom contact. The handcart for the voltage transformer switch cabinet has the advantages of simple and reasonable structure, novel design, simple and convenient operation, effective solving of the space occupied by the fuse, convenient replacement and maintenance, and higher practical value.

Description

Voltage transformer cubical switchboard handcart

Technical Field

The utility model relates to a handcart technical field specifically is a voltage transformer cubical switchboard handcart.

Background

The switch cabinet is an electrical device, the external line of the switch cabinet firstly enters a main control switch in the cabinet and then enters a branch control switch, and each branch is arranged according to the requirement. Like the instrument, the automatic control, motor magnetic force switch, various ac contactor etc. some still establish high-voltage chamber and low-voltage chamber cubical switchboard, are equipped with high-voltage bus, like the power plant etc. some still are equipped with the low-frequency load shedding for guaranteeing the essential equipment, and present voltage transformer cubical switchboard handcart is when using, and fuse occupation space is great, and the fuse is changed and is overhauld inconveniently. Therefore, the voltage transformer switch cabinet handcart is improved.

SUMMERY OF THE UTILITY MODEL

In order to solve the technical problem, the utility model provides a following technical scheme:

the utility model relates to a voltage transformer cubical switchboard handcart, comprising a base plate, the quick-witted case is installed to the bottom plate bottom, the bottom plate top is equipped with first riser, the curb plate is all installed to first riser both sides, curb plate bottom and bottom plate top fixed mounting, the bottom plate top is equipped with the second riser, second riser both sides and curb plate one side fixed mounting, a plurality of swash plates are installed on second riser top, swash plate one end and first riser one side fixed mounting, voltage transformer is installed on the swash plate top, the mounting bracket is installed to first riser one side, a plurality of spliced poles are installed to mounting bracket one end, spliced pole one end is installed and is touched the arm, touch arm one end and install the plum blossom contact.

As a preferred technical scheme of the utility model, the support frame is all installed to quick-witted case both sides, the wheel is installed to the support frame inboard, the card rail is all installed to quick-witted case both sides.

As an optimized technical scheme of the utility model, the front bar is installed to quick-witted case one side, the back bar is installed to quick-witted case opposite side.

As a preferred technical scheme of the utility model, front bar one side is equipped with the knob, knob one end is equipped with the connecting piece, connecting piece one end runs through back thick stick one side, front bar one side both ends all are equipped with the handle.

As a preferred technical scheme of the utility model, first riser opposite side is equipped with the standing groove, the standing groove inboard is equipped with the wire, wire one end is equipped with the circular connector.

As an optimal technical scheme of the utility model, touch inside one side of arm and install the fuse, fuse one end and plum blossom contact one end are connected.

As an optimal technical scheme of the utility model, the run-on is installed on the voltage transformer top, run-on one end with touch arm other end fixed mounting.

As an optimal technical scheme of the utility model, touch the arm top and install the insulating boot, the insulating boot material is BMC molding plastic.

The utility model has the advantages that:

1. according to the voltage transformer switch cabinet handcart, the wheels are mounted on the inner side of the supporting frame, so that workers can conveniently move the handcart into a switch cabinet, the anticollision performance of the handcart is improved through the arrangement of the front bar and the rear bar, the handles are arranged at two ends of one side of the front bar, so that the handcart is convenient for the workers to move, the use convenience of products is increased, the aviation plug is arranged at one end of a wire, the secondary circuit connection of the handcart and the switch cabinet is realized, and the fuse is mounted on one side inside the contact arm, so that the space occupied by the fuse is effectively solved;

2. the voltage transformer switch cabinet handcart is convenient for workers to replace and overhaul a fuse by connecting one end of the fuse with one end of a plum blossom contact, a connecting bar is arranged at the top end of the voltage transformer, the connection of a contact arm and the voltage transformer is realized, and the voltage, the power and the electric energy of a measuring line are realized;

3. according to the handcart of the voltage transformer switch cabinet, the insulating cover is arranged at the top end of the contact arm, so that the safety of the product is improved, and the misoperation of workers is avoided; the utility model has the advantages of simple and reasonable structure, the modern design, easy operation is convenient, can effectively solve the space that the fuse occupy, and change and overhaul the convenience, has higher practical value.

Drawings

The accompanying drawings are included to provide a further understanding of the invention, and are incorporated in and constitute a part of this specification, illustrate embodiments of the invention, and together with the description serve to explain the invention and not to limit the invention. In the drawings:

fig. 1 is a perspective view of a voltage transformer switch cabinet handcart of the utility model;

fig. 2 is a front view of the handcart of the voltage transformer switch cabinet of the utility model;

fig. 3 is the utility model relates to a voltage transformer side view of voltage transformer cubical switchboard handcart.

In the figure: 1. a base plate; 2. a chassis; 3. a front bar; 4. a rear bar; 5. clamping a rail; 6. a support frame; 7. a wheel; 8. a first vertical plate; 9. a side plate; 10. a second vertical plate; 11. a sloping plate; 12. a mounting frame; 13. connecting columns; 14. a contact arm; 15. a tulip contact; 16. an insulating cover; 17. a voltage transformer; 18. a connecting member; 19. an aviation plug; 20. a handle; 21. a knob; 22. a fuse; 23. and (4) connecting the rows.

Detailed Description

The preferred embodiments of the present invention will be described in conjunction with the accompanying drawings, and it will be understood that they are presented herein only to illustrate and explain the present invention, and not to limit the present invention.

Example (b): as shown in fig. 1-3, the utility model relates to a voltage transformer cubical switchboard handcart, comprising a base plate 1, quick-witted case 2 is installed to 1 bottom of bottom plate, 1 top of bottom plate is equipped with first riser 8, curb plate 9 is all installed to first riser 8 both sides, 1 top fixed mounting in curb plate 9 bottom and bottom plate, 1 top of bottom plate is equipped with

second riser

10, 10 both sides of second riser and 9 one side fixed mounting of curb plate, a plurality of swash plates 11 are installed on 10 tops of second riser, swash plate 11 one end and 8 one side fixed mounting of first riser, voltage transformer 17 is installed on swash plate 11 top, mounting bracket 12 is installed to 8 one side of first riser, a plurality of spliced poles 13 are installed to mounting bracket 12 one end, spliced pole 13 one end is installed and is touched arm 14, touch 14 one end of arm and install plum blossom contact 15.

Wherein, support frame 6 is all installed to 2 both sides of quick-witted case, and wheel 7 is installed to 6 inboards of support frame, and card rail 5 is all installed to 2 both sides of quick-witted case, all installs support frame 6 through 2 both sides of quick-witted case, makes things convenient for the installation of wheel 7, installs wheel 7 through 6 inboards of support frame, makes things convenient for the staff to remove in handcart to the cubical switchboard.

Wherein, the front bar 3 is installed to machine case 2 one side, and back bar 4 is installed to 2 opposite sides of machine case, through the setting of front bar 3 and back bar 4, improves the crashworthiness of handcart.

Wherein, 3 one sides of front bumper are equipped with knob 21, and knob 21 one end is equipped with connecting piece 18, and connecting piece 18 one end runs through 4 one sides of back bumper, and 3 one side both ends of front bumper all are equipped with handle 20, are equipped with knob 21 through 3 one sides of front bumper, realize product and cubical switchboard erection joint, all are equipped with handle 20 through 3 one side both ends of front bumper, make things convenient for the staff to remove this product, and it is convenient to increase the product and use.

Wherein, 8 opposite sides of first riser are equipped with the standing groove, and the standing groove inboard is equipped with the wire, and wire one end is equipped with aviation plug 19, is equipped with aviation plug 19 through wire one end, realizes the secondary line connection of handcart and cubical switchboard.

Wherein, touch the inside one side of arm 14 and install fuse 22, fuse 22 one end and the connection of plum blossom contact 15 one end, install fuse 22 through touching the inside one side of arm 14, effectively solve the space that the fuse occupy, connect through fuse 22 one end and plum blossom contact 15 one end, make things convenient for the staff to change and overhaul fuse 22.

Wherein, connecting bar 23 is installed on voltage transformer 17 top, and connecting bar 23 one end is installed with touch arm 14 other end fixed mounting, installs connecting bar 23 through voltage transformer 17 top, realizes touching arm 14 and voltage transformer 17's connection, realizes measuring line's voltage, power and electric energy.

The top end of the contact arm 14 is provided with the insulating cover 16, the insulating cover 16 is made of BMC molding plastic, the insulating cover 16 is arranged at the top end of the contact arm 14, the product safety is improved, and the error contact of workers is avoided, and the insulating cover 16 is made of BMC molding plastic, so that the BMC molding plastic has the advantages of being good in mechanical performance, high in size stability, good in surface smoothness, water-resistant, oil-resistant, corrosion-resistant, heat-resistant and excellent in electrical performance.

The working principle is as follows: during the use, install this product, install wheel 7 through support frame 6 inboard, make things convenient for the staff to remove in handcart to the cubical switchboard, through the setting of front bar 3 and back thick stick 4, improve the crashworthiness of handcart, all be equipped with handle 20 through front bar 3 one side both ends, make things convenient for the staff to remove this product, it is convenient to increase the product use, be equipped with aviation plug 19 through wire one end, realize the secondary line connection of handcart and cubical switchboard, install fuse 22 through touching arm 14 inside one side, effectively solve the space that the fuse occupies, connect through fuse 22 one end and plum blossom contact 15 one end, make things convenient for the staff to change and overhaul fuse 22, install connecting bar 23 through voltage transformer 17 top, realize touching arm 14 and voltage transformer 17's connection, realize the voltage of measuring line's voltage, The insulating cover 16 is installed on the top end of the contact arm 14, so that the product safety is improved, the error contact of workers is avoided, and the BMC molding compound is made of the insulating cover 16, so that the BMC molding compound has the characteristics of good mechanical property, high dimensional stability, good surface smoothness, water resistance, oil resistance, corrosion resistance, heat resistance and excellent electrical property.

Finally, it should be noted that: in the description of the present invention, it should be noted that the terms "vertical", "upper", "lower", "horizontal", 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 simplification of description, but do not indicate or imply that the device or element referred to must have a specific orientation, be constructed in a specific orientation, and be operated, and thus should not be construed as limiting the present invention.

In the description of the present invention, it should also be noted that, unless otherwise explicitly specified or limited, the terms "disposed," "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 meaning of the above terms in the present invention can be understood according to specific situations by those skilled in the art.

Although the present invention has been described in detail with reference to the foregoing embodiments, it will be apparent to those skilled in the art that modifications may be made to the embodiments described in the foregoing embodiments, or equivalents may be substituted for elements thereof. Any modification, equivalent replacement, or improvement made within the spirit and principle of the present invention should be included in the protection scope of the present invention.

Claims

1. A handcart of a voltage transformer switch cabinet comprises a bottom plate (1) and is characterized in that a case (2) is installed at the bottom end of the bottom plate (1), a first vertical plate (8) is arranged at the top end of the bottom plate (1), side plates (9) are installed on two sides of the first vertical plate (8), the bottom end of each side plate (9) and the top end of the bottom plate (1) are fixedly installed, a second vertical plate (10) is arranged at the top end of the bottom plate (1), two sides of the second vertical plate (10) and one side of each side plate (9) are fixedly installed, a plurality of inclined plates (11) are installed at the top end of each second vertical plate (10), one ends of the inclined plates (11) and one side of the first vertical plate (8) are fixedly installed, a voltage transformer (17) is installed at the top end of each inclined plate (11), a mounting frame (12) is installed on one side of the first vertical plate (8), and a plurality of connecting columns (13) are installed at one end of the mounting frame (12), contact arm (14) are installed to spliced pole (13) one end, contact arm (14) one end and install plum blossom contact (15).

2. The voltage transformer switch cabinet handcart of claim 1, wherein, the chassis (2) is provided with support frames (6) on both sides, the support frames (6) are provided with wheels (7) on the inner sides, and the chassis (2) is provided with clamping rails (5) on both sides.

3. The voltage transformer switch cabinet handcart of claim 1, characterized in that, the chassis (2) is equipped with a front bar (3) on one side and a rear bar (4) on the other side.

4. The handcart of a voltage transformer switch cabinet according to claim 3, wherein a knob (21) is arranged on one side of the front bar (3), a connecting piece (18) is arranged at one end of the knob (21), one end of the connecting piece (18) penetrates through one side of the rear bar (4), and handles (20) are arranged at two ends of one side of the front bar (3).

5. The handcart of a voltage transformer switch cabinet according to claim 1, wherein a placing groove is arranged on the other side of the first vertical plate (8), a lead is arranged on the inner side of the placing groove, and an aviation plug (19) is arranged at one end of the lead.

6. The voltage transformer switch cabinet handcart of claim 1, characterized in that, contact arm (14) inside one side and install fuse (22), fuse (22) one end and plum blossom contact (15) one end are connected.

7. The voltage transformer switch cabinet handcart of claim 1, characterized in that, a connecting bar (23) is installed on the top of the voltage transformer (17), and one end of the connecting bar (23) and the other end of the contact arm (14) are fixedly installed.

8. The voltage transformer switch cabinet handcart of claim 1, characterized in that an insulating cover (16) is installed on the top of the contact arm (14), and the insulating cover (16) is made of BMC molding compound.