CN208062633U - A kind of network relay maintenance unit - Google Patents
A kind of network relay maintenance unit Download PDFInfo
- Publication number
- CN208062633U CN208062633U CN201820623933.XU CN201820623933U CN208062633U CN 208062633 U CN208062633 U CN 208062633U CN 201820623933 U CN201820623933 U CN 201820623933U CN 208062633 U CN208062633 U CN 208062633U
- Authority
- CN
- China
- Prior art keywords
- article putting
- putting groove
- groups
- support plate
- plate
- 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 network relay maintenance units, including under casing, the under casing is rectangular configuration, and article putting groove is offered under casing, the side of the article putting groove offers opening, and opening connection outside, the opening of the article putting groove is movably set with support plate, and support plate is arranged in parallel in the opening of article putting groove, the side far from article putting groove is provided with fixing device in the support plate, the fixing device includes fixed plate, locating shaft, movable plate, baffle and adjustment axis, the side far from article putting groove is welded with two groups of fixed plates in the support plate, and two groups of fixed plates are arranged in parallel, fixed plate described in two groups is separately positioned on the both sides of support plate, and two groups of locating shafts are provided between two groups of fixed plates., not only can be as the repair platform of repairing relay by the way that support plate is arranged on the surface of article putting groove in the utility model, but also the scope of activities of maintenance tool can be limited as the baffle of maintenance tool in article putting groove.
Description
Technical field
The utility model is related to the technical field of maintenance unit more particularly to a kind of network relay maintenance units.
Background technology
Relay, also referred to as relaying are a kind of electronic control devices, it has control system (also known as input circuit) and is controlled
System processed (also known as output loop), is usually applied in automatic control circuit, it be actually with smaller electric current go to control compared with
One kind " automatic switch " of high current, therefore the effects that play automatic adjustment, safeguard protection, conversion circuit in circuit, relay
Coil just draws two rectangle frames arranged side by side, together with a rectangle frame symbolic indication if there are two coils for relay in circuit
When the letter symbol " J " of relay is put in rectangle frame or by rectangle frame, there are two types of representation methods for the contact of relay：It is a kind of
It is they to be directly drawn in rectangle frame side, this representation is more intuitive.
After relay damaged, when being repaired to relay, the maintenance tool using profession is needed, but it is traditional
Relay repairs, and worker can only simply be repaired, and if necessary to careful repair, needs the tool using profession, but
It is that professional tool is various, trouble is carried, for this purpose, we are badly in need of proposing a kind of network relay maintenance unit, to solve above-mentioned ask
Topic.
Utility model content
Purpose of the utility model is to solve disadvantages existing in the prior art, and a kind of network relay proposed
Maintenance unit.
To achieve the goals above, the utility model uses following technical solution：
A kind of network relay maintenance unit, including under casing, the under casing is rectangular configuration, and glove is offered under casing
The side of slot, the article putting groove offers opening, and opening connection outside, the opening of the article putting groove are movably set with branch
Fagging, and support plate is arranged in parallel in the opening of article putting groove, the side far from article putting groove is provided with fixation in the support plate
Device, the fixing device include fixed plate, locating shaft, movable plate, baffle and adjustment axis, far from article putting groove in the support plate
Side be welded with two groups of fixed plates, and two groups of fixed plates are arranged in parallel, and fixed plate is separately positioned on support plate described in two groups
Both sides, and two groups of locating shafts are provided between two groups of fixed plates, movable sleeve is connected to movable plate on the locating shaft, and movable plate
Both ends are arranged across locating shaft, and baffle is vertically welded on the one side far from support plate on the movable plate.
Preferably, adjustment axis is arranged in parallel between locating shaft described in two groups, and adjustment axis activity passes through movable plate, it is described
Screw thread is provided in adjustment axis, and screw thread is symmetrical arranged along the vertical center axis of adjustment axis.
Preferably, the side of the fixed plate is provided with motor, and one end activity of adjustment axis passes through fixed plate, and connects
In the output end of motor.
Preferably, movable plate described in two groups is separately positioned on the both ends of locating shaft.
Preferably, the bottom of the support plate and article putting groove is connected by small-scale liquid compression bar, and the setting of small-scale liquid compression bar exists
The centre position of article putting groove.
Preferably, the side renovated, and renovated is provided on the under casing close to the side of article putting groove and passes through conjunction under casing
Page flexible connection.
Compared with prior art, the utility model has the beneficial effects that：In the utility model, by the surface of article putting groove
Support plate is set, not only can be as the repair platform for repairing relay, but also can be limited as the baffle of maintenance tool in article putting groove
The scope of activities of maintenance tool processed, preferably protects maintenance tool.
Description of the drawings
Fig. 1 be the utility model proposes a kind of network relay maintenance unit structural schematic diagram；
Fig. 2 be the utility model proposes a kind of network relay maintenance unit fixed plate structure schematic diagram.
In figure：1 under casing, 2 renovate, 3 support plates, 4 article putting grooves, 5 small-scale liquid compression bars, 6 fixed plates, 7 locating shafts, 8 movable plates,
9 baffles, 10 motors, 11 adjustment axis.
Specific implementation mode
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.1-2, a kind of network relay maintenance unit, including under casing 1, under casing 1 are rectangular configuration, and under casing 1
Article putting groove 4 is offered, the side of article putting groove 4 offers opening, and on the outside of opening connection, close to the one of article putting groove 4 under casing 1
Side, which is provided with, renovates 2, and renovates 2 side and under casing 1 is connected through hinge activity, and the opening of article putting groove 4 is movably set with
Support plate 3, and support plate 3 is arranged in parallel in the opening of article putting groove 4, the side far from article putting groove 4 is provided with admittedly in support plate 3
Determine device, support plate 3 is connect with the bottom of article putting groove 4 by small-scale liquid compression bar 5, and small-scale liquid compression bar 5 is arranged in article putting groove 4
Centre position, fixing device include fixed plate 6, locating shaft 7, movable plate 8, baffle 9 and adjustment axis 11, far from setting in support plate 3
The side of object slot 4 is welded with two groups of fixed plates 6, and two groups of fixed plates 6 are arranged in parallel, and two groups of fixed plates 6 are separately positioned on support
The both sides of plate 3, and two groups of locating shafts 7 are provided between two groups of fixed plates 6, movable sleeve is connected to movable plate 8 on locating shaft 7, and moves
The both ends of movable plate 8 are arranged across locating shaft 7, are arranged in parallel with adjustment axis 11 between two groups of locating shafts 7, and 11 activity of adjustment axis is worn
Movable plate 8 is crossed, two groups of movable plates 8 are separately positioned on the both ends of locating shaft 7, and the side of fixed plate 6 is provided with motor 10, and adjusts
One end activity of axis 11 passes through fixed plate 6, and is connected to the output end of motor 10, and screw thread, and screw thread are provided in adjustment axis 11
Vertical center axis along adjustment axis 11 is symmetrical arranged, and baffle 9 is vertically welded on the one side far from support plate 3 on movable plate 8.
Operation principle：When using the present apparatus, opening renovates 2, starts small-scale liquid compression bar 5 and support plate 3 is driven to rise, support plate
3 are detached from article putting groove 4, and the tool in article putting groove 4 can be fetched easily, when relay is placed between two groups of baffles 9, start electricity
Machine 10 makes motor 10 that adjustment axis 11 be driven to rotate, and the thread in adjustment axis 11 is oppositely arranged, drive of the baffle 9 in movable plate 8
Under it is close to each other, it is convenient to place under repair to relay between relay is clamped in two groups of baffles 9, then need not use
When, maintenance tool is placed in article putting groove 4, and support plate 3 is revert in article putting groove 4, is limited the scope of activities of maintenance tool, is covered
2 are renovated, is convenient for carrying.
The preferable specific implementation mode of the above, only the utility model, but the scope of protection of the utility model is not
Be confined to this, any one skilled in the art within the technical scope disclosed by the utility model, according to this practicality
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 network relay maintenance unit, including under casing (1), which is characterized in that the under casing (1) is rectangular configuration, and
Article putting groove (4) is offered under casing (1), the side of the article putting groove (4) offers opening, and opening connection outside, described
The opening of article putting groove (4) is movably set with support plate (3), and support plate (3) is arranged in parallel in the opening of article putting groove (4),
The side far from article putting groove (4) is provided with fixing device on the support plate (3), and the fixing device includes fixed plate (6), determines
Position axis (7), movable plate (8), baffle (9) and adjustment axis (11), the side welding far from article putting groove (4) on the support plate (3)
There are two groups of fixed plates (6), and two groups of fixed plates (6) are arranged in parallel, fixed plate (6) described in two groups is separately positioned on support plate (3)
Both sides, and two groups of locating shafts (7) are provided between two groups of fixed plates (6), movable sleeve is connected to movable plate on the locating shaft (7)
(8), and the both ends of movable plate (8) are arranged across locating shaft (7), on the movable plate (8) on the one side far from support plate (3)
It is vertically welded with baffle (9).
2. a kind of network relay maintenance unit according to claim 1, which is characterized in that locating shaft (7) described in two groups
Between be arranged in parallel with adjustment axis (11), and adjustment axis (11) activity passes through movable plate (8), is provided on the adjustment axis (11)
Screw thread, and screw thread is symmetrical arranged along the vertical center axis of adjustment axis (11).
3. a kind of network relay maintenance unit according to claim 1, which is characterized in that the one of the fixed plate (6)
Side is provided with motor (10), and one end activity of adjustment axis (11) passes through fixed plate (6), and is connected to the output of motor (10)
End.
4. a kind of network relay maintenance unit according to claim 1, which is characterized in that movable plate (8) described in two groups
It is separately positioned on the both ends of locating shaft (7).
5. a kind of network relay maintenance unit according to claim 1, which is characterized in that the support plate (3) with set
The bottom of object slot (4) is connected by small-scale liquid compression bar (5), and small-scale liquid compression bar (5) setting is in the centre position of article putting groove (4).
6. a kind of network relay maintenance unit according to claim 1, which is characterized in that close on the under casing (1)
The side of article putting groove (4), which is provided with, renovates (2), and renovates the side of (2) and under casing (1) is connected through hinge activity.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820623933.XU CN208062633U (en) | 2018-04-27 | 2018-04-27 | A kind of network relay maintenance unit |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820623933.XU CN208062633U (en) | 2018-04-27 | 2018-04-27 | A kind of network relay maintenance unit |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN208062633U true CN208062633U (en) | 2018-11-06 |
Family
ID=63983870
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201820623933.XU Expired - Fee Related CN208062633U (en) | 2018-04-27 | 2018-04-27 | A kind of network relay maintenance unit |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN208062633U (en) |
-
2018
- 2018-04-27 CN CN201820623933.XU patent/CN208062633U/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: 20181106 Termination date: 20190427 |