Quick switching device

Abstract

The utility model relates to the field of power equipment, and particularly discloses a rapid switching device, which comprises a switching seat, movable grooves are arranged on the upper surface of the switching seat in an array manner, switching holes are correspondingly arranged below the movable grooves and located at the end part of the switching seat, and wire row holes are arranged below the switching holes and located inside the switching seat. An adapter shifting block is arranged in the movable groove, a power connection insertion block is installed on the lower surface of the adapter shifting block, an insertion hole is formed in the position, located in the movable groove, of the outer side of the power connection insertion block, a conductive round head is connected between one end of the adapter shifting block and the power connection insertion block, embedded wires are installed in the adapter base in an array mode, and the two ends of each embedded wire are connected with power connection springs. And a power connection ball is mounted at one end of the power connection spring corresponding to the conductive round head. The adapter holes and the wire row holes arranged in the adapter seat can realize the adapter of the cable and the wire row at the same time, so that the wiring difficulty can be reduced, and meanwhile, the wiring rule in the equipment is ensured.

Description

Technical Field

[0001] The utility model relates to the field of electric power equipment, in particular to a quick switching device. Background Art

[0002] Electricity is an energy source that uses electrical energy as a driving force. It converts natural energy into electricity through mechanical energy devices, and then supplies electricity to various users through transmission, transformation and distribution. It usually requires the use of transmission lines for power supply. When connecting wires, it is necessary to use power distribution line switching devices to switch wires or wire rows.

[0003] However, since there are a large number of wire banks and wires in power equipment, traditional connector devices cannot achieve the connection of different cables during connection. Utility Model Content

[0004] In view of the deficiencies in the prior art, the utility model provides a quick switching device to solve the problems mentioned in the above background.

[0005] The utility model provides the following technical solutions: a quick switching device comprises a switching seat, wherein an array of movable grooves is provided on the upper surface of the switching seat, a switching hole is provided at the end of the switching seat below the movable groove, and a wire row hole is provided inside the switching seat below the switching hole, a switching block is provided inside the movable groove, a power connection block is installed on the lower surface of the switching block, a plug hole is provided on the outer side of the power connection block located inside the movable groove, a conductive round head is connected between one end of the switching block and the power connection block, an embedded wire is installed in the internal array of the switching seat, both ends of the embedded wire are connected to a power connection spring, and a power connection ball is installed at one end of the power connection spring at a position corresponding to the conductive round head.

[0006] As a further solution of the utility model: a pressing pad is installed inside the adapter hole below the power connection block, and a wire row conductive block is installed on the inner upper surface of the wire row hole.

[0007] As a further solution of the utility model: a screw rod connection hole is provided on the lower surface of the adapter seat, and a positioning screw hole is provided on the inner upper surface of the wire row hole at a position corresponding to the screw rod connection hole.

[0008] As a further solution of the utility model: a wire row is arranged inside the wire row hole, and a connecting wire is arranged inside the adapter hole.

[0009] As a further solution of the utility model: the transfer block is movably connected to the movable groove, the transfer block is an insulating material component, and the power receiving ball is fixedly connected to the embedded wire through the power receiving spring.

[0010] As a further solution of the utility model: the adapter is entirely made of insulating material, and the power plug block is fixedly connected to the conductive round head.

[0011] As a further solution of the utility model: the wire row conductive block is fixedly connected to the adapter.

[0012] As a further solution of the utility model: positioning bolts are installed inside the screw rod connection hole and the positioning screw hole.

[0013] Compared with the prior art, the beneficial effects of the utility model are:

[0014] 1. The adapter holes and wire row holes in the adapter can realize the connection of cables and wire rows at the same time, which can reduce the difficulty of wiring and ensure the regularity of wiring in the equipment.

[0015] 2. During the movement of the transfer block, the installed connecting ball is always in contact with the conductive round head under the action of the transfer hole. Therefore, after the cables at both ends are connected, an electrical path is realized under the connectivity of the embedded wires, and the purpose of quick wiring can be achieved. BRIEF DESCRIPTION OF THE DRAWINGS

[0016] Figure 1 It is a structural schematic diagram of a quick switching device;

[0017] Figure 2 A side view of a transfer seat in a quick transfer device;

[0018] Figure 3 It is a diagram of the internal structure of a movable slot in a quick switching device;

[0019] Figure 4 It is a partial enlarged view of the lower surface of a transfer seat in a quick transfer device;

[0020] Figure 5 The present invention is a cross-sectional view of a transfer seat in a quick transfer device.

[0021] In the figure: 1. adapter seat; 2. movable slot; 3. adapter dial block; 4. adapter hole; 5. wire row hole; 6. wire row; 7. connecting wire; 101. screw rod connection hole; 102. positioning screw hole; 201. jack; 301. power connection block; 302. conductive round head; 303. power connection ball; 304. power connection spring; 305. embedded wire; 401. pressing pad; 501. wire row conductive block. DETAILED DESCRIPTION

[0022] The following will be combined with the drawings in the embodiments of the utility model to clearly and completely describe the technical solutions in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, not all of the embodiments. Based on the embodiments in the utility model, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the utility model.

[0023] like Figure 1-5 As shown, this embodiment provides a quick switching device, including a switching seat 1, the switching seat 1 is an insulating material component as a whole, the upper surface of the switching seat 1 is provided with an array of movable grooves 2, the lower end of the movable groove 2 is located at the end of the switching seat 1 correspondingly provided with a switching hole 4, the lower end of the switching hole 4 is located inside the switching seat 1 and a wire row hole 5 is provided, the inside of the movable groove 2 is provided with a switching block 3, the switching block 3 is an insulating material component, the switching block 3 is movably connected to the movable groove 2, and the lower surface of the switching block 3 is installed with a power plug block 301, the power plug The outer side of the block 301 is located inside the movable groove 2 and a socket 201 is provided. A conductive round head 302 is connected between one end of the adapter block 3 and the power plug block 301. The power plug block 301 is fixedly connected to the conductive round head 302. An embedded wire 305 is installed in the internal array of the adapter seat 1. Both ends of the embedded wire 305 are connected to power springs 304. One end of the power spring 304 is installed with a power ball 303 corresponding to the position of the conductive round head 302. The power ball 303 is fixedly connected to the embedded wire 305 through the power spring 304.

[0024] like Figure 2-5 As shown, in the present embodiment, a pressing pad 401 is installed inside the adapter hole 4 below the power connection block 301, a wire row conductive block 501 is installed on the inner upper surface of the wire row hole 5, the wire row conductive block 501 is fixedly connected to the adapter seat 1, a screw connection hole 101 is provided on the lower surface of the adapter seat 1, a positioning screw hole 102 is provided on the inner upper surface of the wire row hole 5 at a position corresponding to the screw connection hole 101, positioning bolts are installed inside the screw connection hole 101 and the positioning screw hole 102, a wire row 6 is provided inside the wire row hole 5, and a connecting wire 7 is provided inside the adapter hole 4.

[0025] The working principle of the utility model is as follows: when wiring is carried out in the power equipment, the transfer block 3 inside the movable groove 2 at one end is pushed upward and rotated as a whole, and the power plug block 301 on the lower surface of the transfer block 3 is pulled out from the inside of the socket 201 as a whole, and the outer insulating protective layer of the end of the connecting wire 7 is pushed away, and the conductive wire end is inserted from the end of the transfer hole 4 as a whole, so that the conductive wire end corresponds to the position of the pressing pad 401, and then the transfer block 3 is pushed downward as a whole, so that the power plug block 301 as a whole presses the conductive wire end on the upper surface of the pressing pad 401, and the transfer block 3 inside the movable groove 2 at the other end is pushed upward and rotated as a whole, and the power plug block 301 on the lower surface of the connecting block 3 is pulled out from the inside of the socket 201 as a whole, and the insulating protective layer outside the end of the connecting wire 7 is pushed away, and the conductive wire end is inserted from the end of the transfer hole 4 as a whole, so that the conductive wire end corresponds to the position of the pressing pad 401, and then the transfer block 3 is pushed downward as a whole, so that the conductive wire end is pressed on the upper surface of the pressing pad 401 as a whole, and the transfer block 3 inside the movable groove 2 at the other end is pushed upward and rotated as a whole, and the power plug block 301 on the lower surface of the connecting block 3 is pulled out from the inside of the socket 201 as a whole, and the conductive wire end is pressed on the upper surface of the pressing pad 4 ... During the operation, when the transfer block 3 is rotated and moved, the installed power ball 303 is always in contact with the conductive round head 302 under the action of the power spring 304. Therefore, after the cables at both ends are connected, an electrical path is achieved under the connectivity of the embedded wire 305. Then, after the wire row 6 is inserted as a whole from the wire row holes 5 at both ends and the wire row 6 and the wire row conductive block 501 are brought into contact, a bolt is inserted from the inside of the screw rod connection hole 101, passed through the wire row 6, and limited by the positioning screw hole 102, so as to bring the two wire rows 6 and the wire row conductive block 501 into contact and realize the connection of the electrical path.

[0026] It should be noted that, in this article, relational terms such as first and second, etc. are only used to distinguish one entity or operation from another entity or operation, and do not necessarily require or imply any actual relationship or order between these entities or operations. Moreover, the terms "include", "comprises" or any other variations thereof are intended to cover non-exclusive inclusion, so that a process, method, article or apparatus that includes a series of elements includes not only those elements, but also other elements not explicitly listed, or also includes elements inherent to such process, method, article or apparatus.

[0027] Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that various changes, modifications, substitutions and variations may be made to the embodiments without departing from the principles and spirit of the present invention, and that the scope of the present invention is defined by the appended claims and their equivalents.

Claims

1. A quick transfer device, comprising a transfer seat (1), characterized in that: The upper surface of the adapter seat (1) is provided with an array of movable grooves (2); below the movable grooves (2) and at the end of the adapter seat (1), there is a corresponding adapter hole (4); below the adapter hole (4) and inside the adapter seat (1), there is a wire row hole (5); inside the movable grooves (2) there is a transfer block (3); the lower surface of the transfer block (3) is installed with a power connection block (301); the outer side of the power connection block (301) is provided with a power connection block (301); A plug hole (201) is provided inside the movable slot (2); a conductive round head (302) is connected between one end of the transfer block (3) and the power connection plug block (301); an embedded wire (305) is installed in the internal array of the transfer seat (1); both ends of the embedded wire (305) are connected to power connection springs (304); and a power connection ball (303) is installed at one end of the power connection spring (304) at a position corresponding to the conductive round head (302).

2. A quick switching device according to claim 1, characterized in that: A pressing pad (401) is installed inside the adapter hole (4) below the power connection plug block (301), and a wire row conductive block (501) is installed on the inner upper surface of the wire row hole (5).

3. A quick switching device according to claim 1, characterized in that: A screw rod connection hole (101) is provided on the lower surface of the adapter seat (1), and a positioning screw hole (102) is provided on the inner upper surface of the wire row hole (5) at a position corresponding to the screw rod connection hole (101).

4. A quick switching device according to claim 1, characterized in that: A wire row (6) is arranged inside the wire row hole (5), and a connecting wire (7) is arranged inside the adapter hole (4).

5. A quick switching device according to claim 1, characterized in that: The transfer block (3) is movably connected to the movable groove (2); the transfer block (3) is a component made of insulating material; and the power receiving ball (303) is fixedly connected to the embedded wire (305) via the power receiving spring (304).

6. A quick switching device according to claim 1, characterized in that: The adapter (1) is entirely made of insulating material, and the power plug block (301) is fixedly connected to the conductive round head (302).

7. A quick switching device according to claim 2, characterized in that: The line row conductive block (501) is fixedly connected to the adapter seat (1).

8. A quick switching device according to claim 3, characterized in that: Positioning bolts are installed inside the screw rod connection hole (101) and the positioning screw hole (102).

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