CN207339422U - A kind of new flame-proof mine electric power acquisition substation - Google Patents
A kind of new flame-proof mine electric power acquisition substation Download PDFInfo
- Publication number
- CN207339422U CN207339422U CN201721413078.1U CN201721413078U CN207339422U CN 207339422 U CN207339422 U CN 207339422U CN 201721413078 U CN201721413078 U CN 201721413078U CN 207339422 U CN207339422 U CN 207339422U
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- CN
- China
- Prior art keywords
- electric power
- housing
- power acquisition
- acquisition substation
- proof mine
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- 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.)
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Abstract
The utility model discloses a kind of new flame-proof mine electric power acquisition substation, including housing, upper cover is equipped with above the housing, several loudspeaker nozzles are provided with the housing side, wire connection terminal is installed in the loudspeaker nozzle；The wire connection terminal includes clamp nut, the closure plate of hollow cylindrical, sealing ring and metal washer；The sealing ring is installed on the bottom of loudspeaker nozzle, and described closure plate one end passes through sealing ring, and the other end is fixed with clamp nut；The housing bottom is equipped with the installing plate for being used for installing electronic component.Installing plate is arranged on the bottom of electric power acquisition substation, and install electrical equipment on a mounting board, wire connection terminal, which is arranged on above installing plate, to be used to connect up, and makes electric elements and circuit layered arrangement, orderliness is clear, is easily installed and overhauls by the utility model by design.Wire connection terminal uses design for disassembly, convenient to overhaul and replacement.
Description
Technical field
It the utility model is related to a kind of new flame-proof mine electric power acquisition substation.
Background technology
Colliery power supply monitoring system is a set of comprehensive power monitoring pipe for the newest development of China's coal-mine present situation
Reason system, it is multiple functional, easy to operate using advanced soft and hardware technology, it can meet the multi-party of all kinds of large, medium and small moulded coal ore deposits
Face demand.
The system is made of data handling system, the information transmission system and other associate devices, can be in coal production
Electric power, equipment run each item data and are acquired control, to rationally commander's production, accident investigation analysis, planning power load, system
Determine power-saving measures and practical work scientific basis is provided.It is that modern mine production scheduling, safety monitoring and scientific management are indispensable
Technical equipment.
System has a variety of flexible configuration modes, can adapt to the mine of various scales, system each section can be only
Vertical operation, the monitoring system that can be formed rationally, economic according to being actually needed, and compatible existing most of monitoring systems.
With the continuous improvement of economic level, scientific and technological level is constantly progressive, flame-proof mine electric power acquisition substation it is electric
Element is continuously increased, and circuit-line becomes increasingly complex, and is had for the structure design of electric power acquisition substation, maintenance, installation etc.
The requirement of higher.
The content of the invention
In order to solve above-mentioned defect existing in the prior art, the utility model provides a kind of new flame-proof mine
Electric power acquisition substation, the electric power acquisition substation is by circuit and component layered arrangement, and conveniently, easy to install, structure is tight for repair and replacement
Gather, failure rate is low.
The technical solution adopted in the utility model：A kind of new flame-proof mine electric power acquisition substation, including housing, institute
Upper cover is equipped with above the housing stated, several loudspeaker nozzles are provided with the housing side, is provided with and connects in the loudspeaker nozzle
Line terminals；The wire connection terminal includes clamp nut, the closure plate of hollow cylindrical, sealing ring and metal washer；Described is close
Seal is installed on the bottom of loudspeaker nozzle, and described closure plate one end passes through sealing ring, and the other end is fixed with clamp nut；The shell
Body bottom is equipped with the installing plate for being used for installing electronic component.
Preferably, metal washer is equipped between the clamp nut and closure plate.
Preferably, the installing plate is fixed on housing bottom by crossed pan head combined threaded rod.
Preferably, the installation plate surface is equipped with mounting hole, for installing electronic component.
Preferably, the housing further includes bottom plate, and the bottom plate both sides are equipped with fixed plate, are opened in the fixed plate
There is through hole.
Preferably, the one side of the housing is equipped with grounding screw rod, and the grounding screw rod runs through the side of housing
Face, is grounded for drawing.
Preferably, the housing further includes back side panel, and the back side panel is equipped with draw ring, and the draw ring passes through drawing
Latch closure is fixed on back side panel.
Preferably, the clamp nut surface is equipped with external screw thread, and the loudspeaker nozzle is equipped with to match with clamp nut
Internal thread, the clamp nut is connected through a screw thread with loudspeaker nozzle.
The beneficial effects of the utility model：Installing plate is arranged on electric power acquisition substation by the utility model by design
Bottom, and electrical equipment is installed on a mounting board, wire connection terminal, which is arranged on above installing plate, to be used to connect up, and makes electric elements and line
Road layered arrangement, orderliness is clear, is easily installed and overhauls.Wire connection terminal uses design for disassembly, convenient to overhaul and replacement.
Brief description of the drawings
Fig. 1 is the top view of the utility model；
Fig. 2 is connection terminal structure schematic diagram；
Fig. 3 is grounding screw rod structure diagram；
Fig. 4 is the front view of the utility model；
Fig. 5 is the bottom view of the utility model；
Fig. 6 is the rearview of the utility model；
Fig. 7 is the left view of the utility model；
Fig. 8 is the A-A profiles of Fig. 5.
Symbol description in figure：1st, upper cover, 2, nameplate, 3, rivets for rame plate, 4, wire connection terminal, 41, clamp nut, 42, closure plate,
43rd, sealing ring, 44, metal washer, 5, housing, 6, crossed pan head combined threaded rod, 7, installing plate, 8, crossed pan head screw rod, 9, work
Industry photoelectricity switch module, 10, contour stud, 11, hex nut, 12, power module, 13, ground connection label, 14, plain washer,
15th, spring washer, 16, fixing nut, 17, interior hexagonal screw rod, 18, spring retaining washer, 19, flange, 20, fixed plate, 21, connect
Ground screw rod, 22, holding nut, 23, back side panel, 24, bottom plate, 25, draw ring, 26, draw ring button, 27, left plate, 28, loudspeaker nozzle.
Embodiment
It is new below in conjunction with this practicality to make the purpose, technical scheme and advantage of the utility model embodiment clearer
The attached drawing of type embodiment, carries out the technical scheme in the embodiment of the utility model clear, complete description, it is clear that described
Embodiment be the utility model part of the embodiment, instead of all the embodiments.Described in usual attached drawing here and show
The component of the utility model example gone out can be arranged and designed with a variety of configurations.
Therefore, requirement is not intended to limit to the detailed description of the embodiment of the utility model provided in the accompanying drawings below
The scope of the utility model of protection, but be merely representative of be the utility model selected embodiment.It is practical based on this experiment
New embodiment, the every other implementation that those of ordinary skill in the art are obtained without creative efforts
Example, shall fall within the protection scope of the present invention.
As shown in Figure 1, a kind of new flame-proof mine electric power acquisition substation, including housing 5, the top of housing 5 are equipped with upper
Lid 1, is provided with several loudspeaker nozzles 28 on 5 side of housing, wire connection terminal 4 is provided with loudspeaker nozzle 28；Wire connection terminal 4 includes compressing
Nut 41, the closure plate 42 of hollow cylindrical, sealing ring 43 and metal washer 44；Sealing ring 43 is installed on the bottom of loudspeaker nozzle 28,
42 one end of closure plate passes through sealing ring 43, and other end clamp nut 41 is fixed；5 bottom of housing, which is equipped with, to be used to install electronic component
Installing plate 7.As shown in Fig. 2, metal washer 44 is equipped between clamp nut 41 and closure plate 42.As shown in figure 4, installing plate 7 passes through
Crossed pan head combined threaded rod（M4）6 are fixed on 5 bottom of housing.7 surface of installing plate is equipped with mounting hole, for installing electronic component,
In the present embodiment, with mounting industrial photoelectricity switch module（UH5108-2SC-12V）9 and power module（UH30S12WX）12
Exemplified by, to demonstrate the application method of installing plate 7, as shown in figure 4, industrial photoelectricity switch module（UH5108-2SC-12V）9 is logical
Cross crossed pan head screw rod（M3）8 are installed on installing plate 7, power module（UH30S12WX）12 pass through hex nut（M3）11 Hes
Contour stud（M3）10 are installed on installing plate 7, if desired install other electronic components, can also refer to industrial photoelectricity interchanger mould
Block（UH5108-2SC-12V）9 and power module power module（UH30S12WX）12 mounting means is installed.
As shown in Figure 1, being additionally provided with nameplate 2 in upper cover 1, nameplate 2 is fixed by rivets for rame plate 3；In the present embodiment, upper cover
1 edge is provided with 10 bolts hole, and upper cover 1 is by interior hexagonal screw rod（M8*30）17 and spring retaining washer（M8）18 pass through
Bolt hole is fixed on housing 5.
As shown in figure 5, housing 5 further includes bottom plate 24, bottom plate 24 is equipped with flange 19, and flange 19 can fasten bottom plate 24
On housing；24 both sides of bottom plate are equipped with fixed plate 20, and through hole is provided with fixed plate 20, can be by bolt etc. by the utility model
It is fixedly mounted.In the present embodiment, 4 holding nuts 22 are further fixed on bottom plate 24, the utility model can be protected from mill
Damage.
The one side of housing 5 is equipped with grounding screw rod（M6*12）21, grounding screw rod（M6*12）21 run through the side of housing 5
Face, is grounded for drawing, needs to pass through grounding screw rod when using the utility model（M6*12）21 ground connection.As shown in figure 3,
Grounding screw rod（M6*12）21 pass through plain washer 14 and spring washer（M6）15 use fixing nut（M6）16 are fixed on housing 5, put down
Packing ring 14 and grounding screw rod（M6*12）Ground connection label 13 is equipped between 21, for prompting to be grounded.
As shown in fig. 6, housing 5 further includes back side panel 23, back side panel 23 is equipped with draw ring 25, and draw ring 25 passes through draw ring button 26
It is fixed on back side panel 23, is readily transported, replacement is installed.
As shown in fig. 7, housing 5 further includes left plate 27,2 loudspeaker nozzles 28 are provided with left plate 27.It is as shown in figure 8, right
2 loudspeaker nozzles 28 are provided with side plate.As shown in Figure 1, the front and rear sides of housing 5 is mounted on 4 wire connection terminals 4, left and right two
Side is mounted on 2 wire connection terminals 4, and wire connection terminal 4 is used for the connection and transmission of electric signal.
41 surface of clamp nut is equipped with external screw thread, and loudspeaker nozzle 28 is equipped with the internal thread to match with clamp nut 41, compresses
Nut 41 is connected through a screw thread with loudspeaker nozzle 28.
The above is only the better embodiment to the utility model, not makees any form to the utility model
On limitation, it is every according to the technical essence of the utility model to any simple modification made for any of the above embodiments, equivalent variations
With modification, belong in the range of technical solutions of the utility model.
Claims (8)
1. a kind of new flame-proof mine electric power acquisition substation, including housing（5）, the housing（5）Top is equipped with upper cover
（1）, it is characterised in that：The housing（5）Several loudspeaker nozzles are provided with side（28）, the loudspeaker nozzle（28）Interior installation
There is wire connection terminal（4）；The wire connection terminal（4）Including clamp nut（41）, hollow cylindrical closure plate（42）, sealing ring
（43）And metal washer（44）；The sealing ring（43）Installed in loudspeaker nozzle（28）Bottom, the closure plate（42）One end
Through sealing ring（43）, other end clamp nut（41）It is fixed；The housing（5）Bottom, which is equipped with, to be used to install electronic component
Installing plate（7）.
A kind of 2. new flame-proof mine electric power acquisition substation according to claim 1, it is characterised in that：The pressure
Tight nut（41）And closure plate（42）Between be equipped with metal washer（44）.
A kind of 3. new flame-proof mine electric power acquisition substation according to claim 1, it is characterised in that：The peace
Loading board（7）Pass through crossed pan head combined threaded rod（6）It is fixed on housing（5）Bottom.
4. a kind of new flame-proof mine electric power acquisition substation according to claim 1 or claim 3, its feature exist
In：The installing plate（7）Surface is equipped with mounting hole, for installing electronic component.
A kind of 5. new flame-proof mine electric power acquisition substation according to claim 1, it is characterised in that：The shell
Body（5）Further include bottom plate（24）, the bottom plate（24）Both sides are equipped with fixed plate（20）, the fixed plate（20）On be provided with it is logical
Hole.
A kind of 6. new flame-proof mine electric power acquisition substation according to claim 1 or 5, it is characterised in that：It is described
Housing（5）One side be equipped with grounding screw rod（21）, the grounding screw rod（21）Through housing（5）One side, use
It is grounded in drawing.
A kind of 7. new flame-proof mine electric power acquisition substation according to claim 1, it is characterised in that：The shell
Body（5）Further include back side panel（23）, the back side panel（23）It is equipped with draw ring（25）, the draw ring（25）Pass through draw ring button
（26）It is fixed on back side panel（23）On.
A kind of 8. new flame-proof mine electric power acquisition substation according to claim 1, it is characterised in that：The pressure
Tight nut（41）Surface is equipped with external screw thread, the loudspeaker nozzle（28）It is equipped with and clamp nut（41）The internal thread to match, institute
The clamp nut stated（41）With loudspeaker nozzle（28）It is connected through a screw thread.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721413078.1U CN207339422U (en) | 2017-10-30 | 2017-10-30 | A kind of new flame-proof mine electric power acquisition substation |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721413078.1U CN207339422U (en) | 2017-10-30 | 2017-10-30 | A kind of new flame-proof mine electric power acquisition substation |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN207339422U true CN207339422U (en) | 2018-05-08 |
Family
ID=62363170
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201721413078.1U Expired - Fee Related CN207339422U (en) | 2017-10-30 | 2017-10-30 | A kind of new flame-proof mine electric power acquisition substation |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN207339422U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114040614A (en) * | 2021-11-12 | 2022-02-11 | 陕西智引科技有限公司 | Mining explosion-proof data transmission substation |
-
2017
- 2017-10-30 CN CN201721413078.1U patent/CN207339422U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114040614A (en) * | 2021-11-12 | 2022-02-11 | 陕西智引科技有限公司 | Mining explosion-proof data transmission substation |
| CN114040614B (en) * | 2021-11-12 | 2023-03-28 | 陕西智引科技有限公司 | Mining explosion-proof data transmission substation |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20190220 Address after: 221000 West Side of Hanxing Road and North Side of Zhou Bo Road, Peixian Economic Development Zone, Xuzhou City, Jiangsu Province Patentee after: Xuzhou Datun Industry Trade Industrial Co.,Ltd. Address before: 221611 West Side of Hanxing Road and North Side of Zhou Bo Road, Peixian Economic Development Zone, Xuzhou City, Jiangsu Province Patentee before: JIANGSU DEXIN ZHONGDA ENERGY TECHNOLOGY DEVELOPMENT CO.,LTD. |
|
| TR01 | Transfer of patent right | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20180508 Termination date: 20211030 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |