CN209497234U - A kind of routing device of double power supply automatic transfer switch - Google Patents
A kind of routing device of double power supply automatic transfer switch Download PDFInfo
- Publication number
- CN209497234U CN209497234U CN201920191690.1U CN201920191690U CN209497234U CN 209497234 U CN209497234 U CN 209497234U CN 201920191690 U CN201920191690 U CN 201920191690U CN 209497234 U CN209497234 U CN 209497234U
- Authority
- CN
- China
- Prior art keywords
- power supply
- mounting plate
- transfer switch
- automatic transfer
- wiring boards
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Expired - Fee Related
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Abstract
The utility model discloses a kind of routing devices of double power supply automatic transfer switch, including two symmetrically arranged wiring boards, two wiring boards are horizontally disposed, and two opposite one end of wiring board are equipped with symmetrically arranged mounting plate, and the both ends of two wiring boards are connect with the side walls of mounting plate, horizontally disposed harness is equipped between two wiring boards, two mounting plates are hollow structure, the both ends of the harness run through the side wall of mounting plate and are fixedly connected with the first power connection, it is connected between two mounting plates by two symmetrically arranged bars that are telescopically connected to, two groups of symmetrically arranged wire harness fixing devices two-by-two are equipped between two mounting plates, power supply change-over device is equipped in two mounting plates.The conversion of the utility model dual power supply is convenient and good to the fixed effect of harness.
Description
Technical field
The utility model relates to walking for routing device technical field more particularly to a kind of double power supply automatic transfer switch is traditional thread binding
It sets.
Background technique
After transmission line of electricity is the electric energy boosting for being issued generator with transformer, then it is defeated through the control equipment access such as breaker
Electric line is realized.Structure type, transmission line of electricity are divided into overhead transmission line and cable run.Overhead transmission line routes route lever
Tower, conducting wire, insulator, line hardware, bracing wire, pole and tower foundation, earthing or grounding means etc. are constituted, and are erected on ground.According to conveying
The property of electric current, transmission of electricity are divided into ac transmission and direct current transportation, successfully realize direct current transportation first the eighties in 19th century.But
Since the voltage of direct current transportation is difficult to continue to improve under technical conditions at that time, so that ability to transmit electricity and benefit are restricted, 19
The end of the century, direct current transportation are gradually replaced by ac transmission.Transmission line of electricity needs during cabling using routing device；
Existing routing device is not easy to convert electric power incoming line when in use, and poor to the fixed effect of harness, is
This is it is proposed that a kind of routing device of double power supply automatic transfer switch solves the above problems.
Summary of the invention
Purpose of the utility model is to solve problems of the prior art, and a kind of dual power supply proposed is automatic
The routing device of change-over switch.
To achieve the goals above, the utility model adopts the technical scheme that
A kind of routing device of double power supply automatic transfer switch, including two symmetrically arranged wiring boards, are walked described in two
Line plate is horizontally disposed, and two opposite one end of wiring board are equipped with symmetrically arranged mounting plate, and two wiring boards
Both ends are connect with the side walls of mounting plate, and horizontally disposed harness, two peaces are equipped between two wiring boards
Loading board is hollow structure, and the both ends of the harness run through the side wall of mounting plate and are fixedly connected with the first power connection, and two
It is connected between a mounting plate by two symmetrically arranged bars that are telescopically connected to, two group two is equipped between two mounting plates
Two symmetrically arranged wire harness fixing devices are equipped with power supply change-over device in two mounting plates.
Preferably, two power supply change-over devices include the first supporting plate being vertically arranged, two first supporting plates
Both ends pass through the inner wall of buffer unit and mounting plate and connect, two opposite side side walls of first supporting plate are all connected with the
Two power connections and third power connection, and second source connector and third power connection are matched with the first power connection and are set
It sets.
Preferably, each wire harness fixing device includes horizontally disposed follow block, and each follow block passes through more
The connection of the inner wall of a first spring and wiring board, the side wall of each follow block are fixedly connected to push rod, each push rod
It is arranged through the side wall of wiring board, and slidably connects the slide lock of push rod matching setting on the side wall of two wiring boards
Block.
Preferably, it be telescopically connected to bar described in two include the first connecting rod being vertically arranged and the second connecting rod, two
The first connecting rod is hollow structure, and two the second connecting rods are plugged in first connecting rod, and two described first
The outside of connecting rod and two the second connecting rods is arranged with second spring.
Preferably, it is rotatably connected to bull stick in two mounting plates, installation is run through in one end of two bull sticks
The side wall of plate is arranged, and the other end of two bull sticks is fixedly connected to gear, the opposite side side of two first supporting plates
Wall is equipped with the tooth socket being engaged with gear.
Preferably, each buffer unit includes horizontally disposed slide plate, and each slide plate is interior with mounting plate
Wall is slidably connected, and the side of each slide plate is fixedly connected with the first supporting plate, and the other side of each slide plate pass through it is more
A third spring is fixedly connected with the inner wall of mounting plate.
It is had the beneficial effect that in the utility model:
1, first connecting rod and the second connecting rod carry out Auxiliary support to two wiring boards under the auxiliary of second spring, support
Plate pushes against harness under the auxiliary of the first spring, guarantees the fixed stabilization of harness, and push rod is able to drive follow block movement, sliding
Closing piece can lock push rod, guarantee the stabilization of push rod working condition；
2, rotation bull stick band moving gear rotates, and then drives the movement of the first supporting plate, makes the first power connection and second source
The conversion of power supply is completed in connector or the contact of third power connection, and slide plate and third spring cooperate, and makes the motion state of the first supporting plate
It is more stable.
Detailed description of the invention
Fig. 1 be the utility model proposes a kind of double power supply automatic transfer switch routing device structural schematic diagram；
Fig. 2 is the structural schematic diagram in Fig. 1 at A；
Fig. 3 is the structural schematic diagram in Fig. 1 at B.
In figure: 1 wiring board, 2 mounting plates, 3 harness, 4 first power connections, 5 are telescopically connected to bar, 6 first supporting plates, 7 second
Power connection, 8 third power connections, 9 follow blocks, 10 push rods, 11 sliding lock blocks, 12 bull sticks, 13 gears, 14 slide plates.
Specific embodiment
The following will be combined with the drawings in the embodiments of the present invention, carries out the technical scheme in the embodiment of the utility model
Clearly and completely describe, it is clear that the described embodiments are only a part of the embodiments of the utility model, rather than whole
Embodiment.
Referring to Fig.1-3, a kind of routing device of double power supply automatic transfer switch, including two symmetrically arranged wiring boards 1,
Two wiring boards 1 are horizontally disposed, and two opposite one end of wiring board 1 are equipped with symmetrically arranged mounting plate 2, and two
The both ends of wiring board 1 are connect with the side walls of mounting plate 2, between two wiring boards 1 be equipped with horizontally disposed harness 3, two
A mounting plate 2 is hollow structure, and the both ends of harness 3 run through the side wall of mounting plate 2 and are fixedly connected with the first power connection
4, between two mounting plates 2 by two it is symmetrically arranged be telescopically connected to the connection of bars 5, it includes vertical that two, which are telescopically connected to bar 5,
The first connecting rod of setting and the second connecting rod, two first connecting rods are hollow structure, and two the second connecting rods are inserted
It is located in first connecting rod, the outside of two first connecting rods and two the second connecting rods is arranged with second spring, two peaces
Being equipped with two groups between loading board 2, symmetrically arranged wire harness fixing device, each wire harness fixing device include horizontally disposed two-by-two
Follow block 9, each follow block 9 are connect by multiple first springs with the inner wall of wiring board 1, and the side wall of each follow block 9 is fixed to be connected
It is connected to push rod 10, each push rod 10 is arranged through the side wall of wiring board 1, and is slidably connected on the side wall of two wiring boards 1
There is the sliding lock block 11 of the matching setting of push rod 10, first connecting rod walks two under the auxiliary of second spring with the second connecting rod
Line plate 1 carries out Auxiliary support, and follow block 9 pushes against harness 3 under the auxiliary of the first spring, guarantees the fixed stabilization of harness 3, pushes away
Bar 10 is able to drive the movement of follow block 9, and sliding lock block 11 can lock push rod 10, guarantees the stabilization of 10 working condition of push rod；
Power supply change-over device is equipped in two mounting plates 2, two power supply change-over devices include first be vertically arranged
Supporting plate 6, the both ends of two the first supporting plates 6 pass through buffer unit and connect with the inner wall of mounting plate 2, and two the first supporting plates 6 are opposite
Side side wall be all connected with second source connector 7 and third power connection 8, and second source connector 7 and third power connection 8 are equal
Setting is matched with the first power connection 4, bull stick 12 is rotatably connected in two mounting plates 2, and one end of two bull sticks 12 is passed through
The side wall setting of mounting plate 2 is worn, and the other end of two bull sticks 12 is fixedly connected to gear 13, two the first supporting plates 6 are opposite
Side side wall be equipped with the tooth socket being engaged with gear 13, each buffer unit includes horizontally disposed slide plate 14, and
Inner wall of each slide plate 14 with mounting plate 2 is slidably connected, and the side of each slide plate 14 is fixedly connected with the first supporting plate 6, and
The other side of each slide plate 14 is fixedly connected by multiple third springs with the inner wall of mounting plate 2, rotates bull stick 12 with movable tooth
13 rotation of wheel, and then the movement of the first supporting plate 6 is driven, make the first power connection 4 and second source connector 7 or third power connection 8
The conversion of power supply is completed in contact, and slide plate 14 and third spring cooperate, and keeps the motion state of the first supporting plate 6 more stable.
In the utility model, first connecting rod and the second connecting rod under the auxiliary of second spring to two wiring boards 1 into
Row Auxiliary support, follow block 9 push against harness 3 under the auxiliary of the first spring, guarantee the fixed stabilization of harness 3, and push rod 10 drives
Follow block 9 moves, and sliding lock block 11 locks push rod 10, guarantees the stabilization of 10 working condition of push rod, rotates bull stick 12 with moving gear
13 rotations, and then the movement of the first supporting plate 6 is driven, connect the first power connection 4 with second source connector 7 or third power connection 8
The conversion of power supply is completed in touching, and slide plate 14 and third spring cooperate, and keeps the motion state of the first supporting plate 6 more stable.
The preferable specific embodiment of the above, only the utility model, but the protection scope of the utility model is not
It is confined to this, anyone skilled in the art is within the technical scope disclosed by the utility model, practical according to this
Novel technical solution and its utility model design are subject to equivalent substitution or change, should all cover the protection model in the utility model
Within enclosing.
Claims (6)
1. a kind of routing device of double power supply automatic transfer switch, including two symmetrically arranged wiring boards (1), feature exists
In two wiring boards (1) are horizontally disposed, and two opposite one end of wiring board (1) are equipped with symmetrically arranged peace
Loading board (2), and the both ends of two wiring boards (1) are connect with the side walls of mounting plate (2), two wiring boards (1) it
Between be equipped with horizontally disposed harness (3), two mounting plates (2) are hollow structure, and the both ends of the harness (3) are run through
The side wall of mounting plate (2) is simultaneously fixedly connected with the first power connection (4), symmetrical by two between two mounting plates (2)
What is be arranged is telescopically connected to bar (5) connection, and two groups of fixed dresses of symmetrically arranged harness two-by-two are equipped between two mounting plates (2)
It sets, is equipped with power supply change-over device in two mounting plates (2).
2. a kind of routing device of double power supply automatic transfer switch according to claim 1, which is characterized in that described in two
Power supply change-over device includes the first supporting plate (6) being vertically arranged, and the both ends of two first supporting plates (6) pass through buffering dress
It sets and is connect with the inner wall of mounting plate (2), two opposite side side walls of first supporting plate (6) are all connected with second source connector
(7) with third power connection (8), and second source connector (7) and third power connection (8) with the first power connection (4)
With setting.
3. a kind of routing device of double power supply automatic transfer switch according to claim 1, which is characterized in that each described
Wire harness fixing device includes horizontally disposed follow block (9), and each follow block (9) passes through multiple first springs and wiring board
(1) inner wall connection, the side wall of each follow block (9) are fixedly connected to push rod (10), and each push rod (10) is passed through
The side wall setting of wiring board (1) is worn, and slidably connects the cunning of push rod (10) matching setting on the side wall of two wiring boards (1)
Dynamic closing piece (11).
4. a kind of routing device of double power supply automatic transfer switch according to claim 1, which is characterized in that described in two
Being telescopically connected to bar (5) includes the first connecting rod that is vertically arranged and the second connecting rod, during two first connecting rods are
Hollow structure, and two the second connecting rods are plugged in first connecting rod, two first connecting rods are connect with two second
The outside of bar is arranged with second spring.
5. a kind of routing device of double power supply automatic transfer switch according to claim 2, which is characterized in that described in two
It is rotatably connected to bull stick (12) in mounting plate (2), the side wall that mounting plate (2) is run through in one end of two bull sticks (12) is set
It sets, and the other end of two bull sticks (12) is fixedly connected to gear (13), the opposite side side of two first supporting plates (6)
Wall is equipped with the tooth socket being engaged with gear (13).
6. a kind of routing device of double power supply automatic transfer switch according to claim 2, which is characterized in that each described
Buffer unit includes horizontally disposed slide plate (14), and inner wall of each slide plate (14) with mounting plate (2) is slidably connected, often
The side of a slide plate (14) is fixedly connected with the first supporting plate (6), and the other side of each slide plate (14) pass through it is multiple
Third spring is fixedly connected with the inner wall of mounting plate (2).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920191690.1U CN209497234U (en) | 2019-02-12 | 2019-02-12 | A kind of routing device of double power supply automatic transfer switch |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920191690.1U CN209497234U (en) | 2019-02-12 | 2019-02-12 | A kind of routing device of double power supply automatic transfer switch |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN209497234U true CN209497234U (en) | 2019-10-15 |
Family
ID=68157269
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201920191690.1U Expired - Fee Related CN209497234U (en) | 2019-02-12 | 2019-02-12 | A kind of routing device of double power supply automatic transfer switch |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN209497234U (en) |
-
2019
- 2019-02-12 CN CN201920191690.1U patent/CN209497234U/en not_active Expired - Fee Related
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20191015 Termination date: 20200212 |