CN208153043U - A kind of supporting association hydraulic support for coal face - Google Patents
A kind of supporting association hydraulic support for coal face Download PDFInfo
- Publication number
- CN208153043U CN208153043U CN201820646500.6U CN201820646500U CN208153043U CN 208153043 U CN208153043 U CN 208153043U CN 201820646500 U CN201820646500 U CN 201820646500U CN 208153043 U CN208153043 U CN 208153043U
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- China
- Prior art keywords
- shell
- telescopic rod
- pedestal
- hydraulic support
- mounting base
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Abstract
The utility model discloses a kind of supporting association hydraulic support for coal face, including mounting base, pedestal, shell, support plate and mounting plate, the bottom of the mounting base is equipped with telescopic rod, and limit hole is evenly distributed on telescopic rod, the bottom of the telescopic rod is equipped with counterweight foot, the bottom of mounting base is equipped with traveling wheel between the telescopic rod, pedestal is installed at the top of the mounting base, the inside of the pedestal is equipped with resettlement groove, and the inside of resettlement groove is equipped with battery, shell is installed at the top of the pedestal, the inside of the shell is equipped with holding chamber.The utility model passes through a series of structure compositions such as mounting base, pedestal, shell, support plate and mounting plate, telescopic rod can not only further fix hydraulic support by counterweight foot, traveling wheel makes hydraulic support easily facilitate use, combined aural and visual alarm has the effect of alarm, locator can position hydraulic support, it is practical, the popularization and use of value.
Description
Technical field
The utility model relates to coal excavation apparatus technical field, specially a kind of supporting association hydraulic support for coal face.
Background technique
Currently, in the Mining Market in China, because death toll caused by roof accident accounts for very big ratio, with coal mine
Down-hole mechanical degree steps up, and requirement of the mine to excavated technology is higher and higher, the use of down-hole mechanical equipment
Also more and more extensively, the coal working face deep for coal seam can carry out supporting to end using large-scale mechanical equipment to range,
However the coal working face relatively thin for coal seam, the spatial altitude in coal seam is shorter, cannot be propped up using large-scale mechanical equipment
Shield generallys use small-sized hydraulic support bracket and carries out supporting, but existing hydraulic support more lacks, and function is relatively simple, branch
There are certain shortcomings when support operation, and traditional hydraulic support is integrally relatively fixed, and flexibility is poor, can not be according to reality
Handling situations are fast moved, and increase the limitation of hydraulic support, while traditional hydraulic support is to the guarantor of staff
Shield measure is less, and when supporting zone is abnormal accident, staff quickly can not transmit information to the external world, or even be easy to draw
Safety accident is sent out, the practicability of hydraulic support is reduced.
Utility model content
The purpose of this utility model is to provide a kind of supporting association hydraulic support for coal face, to solve above-mentioned background
The problem of being proposed in technology.
To achieve the above object, the utility model provides the following technical solutions：A kind of coal working face supporting association is hydraulic
Bracket, including mounting base, pedestal, shell, support plate and mounting plate, the bottom of the mounting base are equipped with telescopic rod, and
Limit hole is evenly distributed on telescopic rod, the bottom of the telescopic rod is equipped with counterweight foot, mounting base between the telescopic rod
Bottom traveling wheel is installed, pedestal is installed, the inside of the pedestal is equipped with resettlement groove, and pacifies at the top of the mounting base
The inside for setting slot is equipped with battery, shell is equipped at the top of the pedestal, the inside of the shell is equipped with holding chamber, and puts
The inside for setting room is equipped with placement plate, and the two sides of the shell are all equipped with push and pull bar, and the top of the shell passes through first
Hydraulic lifting group is equipped with mounting plate, and the bottom of the first hydraulic lifting group side mounting plate is equipped with combined aural and visual alarm, institute
The bottom for stating the first hydraulic lifting group other side mounting plate is equipped with installation room, and the inside for installing room is equipped with locator, institute
The top for stating mounting plate is equipped with support plate by the second hydraulic lifting group, and the two sides of the support plate bottom all pass through mounting base
LED illumination lamp is installed, asbestos board is installed, the front of shell is equipped at the holding chamber position at the top of the support plate
Protective door, the front of pedestal is equipped with charging jacks at the battery location.
Preferably, matching used brake part is installed on the traveling wheel.
Preferably, matching used spacer pin is installed on the telescopic rod.
Preferably, rubber antiskid set is installed on the push and pull bar.
Preferably, matching used cover sheet is installed on the charging jacks.
Compared with prior art, the utility model has the beneficial effects that：The supporting association hydraulic support for coal face is logical
Cross a series of structure compositions such as mounting base, pedestal, shell, support plate and mounting plate, telescopic rod not only can be with by counterweight foot
Hydraulic support is further fixed, the case where shaking when support operation is avoided, while can be shunk again, improves hydraulic support
Flexibility and practicability, traveling wheel so that hydraulic support is easily facilitated use, staff can be according to the actual situation to hydraulic
The transfer of bracket improves the flexibility of hydraulic support, expands use scope, and battery can be the device on hydraulic support
It is powered, improves the practicability and duration performance of hydraulic support, combined aural and visual alarm has the effect of alarm, works as staff
When accident occurs in operation, the functionality of hydraulic support can be improved by combined aural and visual alarm Fast Transferring Information, positioned
Device can position hydraulic support, and when cave-in accident occurs for job position, extraneous staff can be quickly through
Locator positions job position, improves the practical performance of hydraulic support, and LED illumination lamp can be in rather dark or view
Light filling operation is carried out in the case that line is fuzzy, support plate not only plays effective support effect by asbestos board, is improved simultaneously
The service life of support plate, practical, the popularization and use of value.
Detailed description of the invention
Fig. 1 is the structural schematic diagram of the utility model；
Fig. 2 is the overall structure diagram of the utility model；
Fig. 3 is the side structure schematic view of the utility model.
In figure：1, counterweight foot；2, mounting base；3, pedestal；4, holding chamber；5, push and pull bar；6, shell；7, first is hydraulic
Lifting group；8, combined aural and visual alarm；9, LED illumination lamp；10, mounting base；11, support plate；12, asbestos board；13, traveling wheel；14, it limits
Position hole；15, telescopic rod；16, battery；17, resettlement groove；18, placement plate；19, locator；20, room is installed；21, mounting plate；
22, the second hydraulic lifting group；23, charging jacks；24, protective door.
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.Based on the embodiments of the present invention, those of ordinary skill in the art are without making creative work
Every other embodiment obtained, fall within the protection scope of the utility model.
Please refer to Fig. 1-3, a kind of embodiment provided by the utility model：A kind of hydraulic branch of coal working face supporting association
Frame, including mounting base 2, pedestal 3, shell 6, support plate 11 and mounting plate 21, the bottom of mounting base 2 are equipped with telescopic rod
15, and limit hole 14 is evenly distributed on telescopic rod 15, the bottom of telescopic rod 15 is equipped with counterweight foot 1, and telescopic rod 15 is by matching
Weight foot 1 can not only further fix hydraulic support, avoid the case where shaking when support operation, while can be shunk again,
Flexibility and the practicability of hydraulic support are improved, matching used spacer pin is installed on telescopic rod 15, when staff's tune
It after having saved telescopic rod 15, needs to position telescopic rod 15 by spacer pin, the bottom peace of mounting base 2 between telescopic rod 15
Equipped with traveling wheel 13, traveling wheel 13 makes hydraulic support easily facilitate use, and staff can be according to the actual situation to hydraulic branch
The transfer of frame improves the flexibility of hydraulic support, expands use scope, matching used brake is equipped on traveling wheel 13
There is a situation where movement when component, brake part can effectively avoid hydraulic support operation, stability, mounting base are improved
2 top is equipped with pedestal 3, and the inside of pedestal 3 is equipped with resettlement groove 17, and the inside of resettlement groove 17 is equipped with battery 16, stores
Battery 16 can be powered for the device on hydraulic support, improve the practicability and duration performance of hydraulic support, pedestal 3
Top is equipped with shell 6, and the inside of shell 6 is equipped with holding chamber 4, and the inside of holding chamber 4 is equipped with placement plate 18, shell 6
Two sides are all equipped with push and pull bar 5, and rubber antiskid set is equipped on push and pull bar 5, and rubber antiskid set increases staff's hand
Friction dynamics between portion and push and pull bar 5, improve stability when push-and-pull, and the top of shell 6 passes through the first hydraulic lifting
Group 7 is equipped with mounting plate 21, and the bottom of 7 side mounting plate 21 of the first hydraulic lifting group is equipped with combined aural and visual alarm 8, sound-light alarm
Device 8 has the effect of alarm, when accident occurs when staff is in operation, can quickly transmit letter by combined aural and visual alarm 8
Breath improves the functionality of hydraulic support, and the bottom of 7 other side mounting plate 21 of the first hydraulic lifting group is equipped with installation room 20,
And the inside for installing room 20 is equipped with locator 19, locator 19 can position hydraulic support, when job position occurs
When cave-in accident, extraneous staff can be positioned job position quickly through locator 19, improve hydraulic branch
The practical performance of frame, the model of locator 19 can be G8 locator, and the top of mounting plate 21 is pacified by the second hydraulic lifting group 22
Equipped with support plate 11, the two sides of 11 bottom of support plate all pass through mounting base 10 and are equipped with LED illumination lamp 9, and LED illumination lamp 9 can be with
Light filling operation is carried out in the case where rather dark or blurred vision, the top of support plate 11 is equipped with asbestos board 12, support plate
11 not only play effective support effect by asbestos board 12, while being improved the service life of support plate 11,4 position of holding chamber
The front of place's shell 6 is equipped with protective door 24, and the front of pedestal 3 is equipped with charging jacks 23 at 16 position of battery, and charging is inserted
Matching used cover sheet is installed, cover sheet effectively avoids or reduces 23 long-time use of charging jacks and leads on hole 23
Internal the case where entering a large amount of dusts is caused, the service life of charging jacks 23 is improved.
Working principle：Before use, first checking that with the presence or absence of exception, it is right to pass through charging jacks 23 using charger for hydraulic support
Battery 16 is at full charge, and the tool for needing operation is placed in holding chamber 4, and staff holds push and pull bar 5, then by liquid
Pressure bracket is pushed into suitable job position by traveling wheel 13, after having reached job position, has stepped on brake part, has fallen telescopic rod
Counterweight foot 1 on 15 is fixed after fixed by spacer pin, and the second hydraulic lifting group 22 is opened, and rises to top, then rise
Coal working face is arrived by support plate 11 in the top of asbestos board 12 by the first hydraulic lifting group 7, until it is fixed, if rather dark or view
Line is fuzzy, then opens the progress lighting homework of LED illumination lamp 9 if coal mining region is abnormal accident and open combined aural and visual alarm 8
Warning operation is carried out, if cave-in accident occurs for coal mining region, extraneous personnel position hydraulic support by locator 19.
It is obvious to a person skilled in the art that the present invention is not limited to the details of the above exemplary embodiments, and
And without departing substantially from the spirit or essential attributes of the utility model, it can realize that this is practical new in other specific forms
Type.Therefore, in all respects, the present embodiments are to be considered as illustrative and not restrictive, this is practical new
The range of type is indicated by the appended claims rather than the foregoing description, it is intended that containing for the equivalent requirements of the claims will be fallen in
All changes in justice and range are embraced therein.It should not treat any reference in the claims as limiting
Related claim.
Claims (5)
1. a kind of supporting association hydraulic support for coal face, including mounting base (2), pedestal (3), shell (6), support plate
(11) and mounting plate (21), it is characterised in that：The bottom of the mounting base (2) is equipped with telescopic rod (15), and telescopic rod
(15) it is evenly distributed on limit hole (14), the bottom of the telescopic rod (15) is equipped with counterweight foot (1), the telescopic rod (15)
Between the bottom of mounting base (2) be equipped with traveling wheel (13), be equipped with pedestal (3) at the top of the mounting base (2), it is described
The inside of pedestal (3) is equipped with resettlement groove (17), and the inside of resettlement groove (17) is equipped with battery (16), the pedestal (3)
Top is equipped with shell (6), and the inside of the shell (6) is equipped with holding chamber (4), and the inside of holding chamber (4) is equipped with placement
The two sides of plate (18), the shell (6) are all equipped with push and pull bar (5), and the top of the shell (6) passes through the first hydraulic lifting
Group (7) is equipped with mounting plate (21), and the bottom of the first hydraulic lifting group (7) side mounting plate (21) is equipped with sound-light alarm
Device (8), the bottom of the first hydraulic lifting group (7) other side mounting plate (21) is equipped with installation room (20), and installs room
(20) inside is equipped with locator (19), and the top of the mounting plate (21) is equipped with branch by the second hydraulic lifting group (22)
Fagging (11), the two sides of support plate (11) bottom all pass through mounting base (10) and are equipped with LED illumination lamp (9), the support
It is equipped at the top of plate (11) asbestos board (12), the front of shell (6) is equipped with protective door at holding chamber (4) position
(24), the front of pedestal (3) is equipped with charging jacks (23) at battery (16) position.
2. a kind of supporting association hydraulic support for coal face according to claim 1, it is characterised in that：The traveling wheel
(13) matching used brake part is installed on.
3. a kind of supporting association hydraulic support for coal face according to claim 1, it is characterised in that：The telescopic rod
(15) matching used spacer pin is installed on.
4. a kind of supporting association hydraulic support for coal face according to claim 1, it is characterised in that：The push and pull bar
(5) rubber antiskid set is installed on.
5. a kind of supporting association hydraulic support for coal face according to claim 1, it is characterised in that：The charging jacks
(23) matching used cover sheet is installed on.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820646500.6U CN208153043U (en) | 2018-05-03 | 2018-05-03 | A kind of supporting association hydraulic support for coal face |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820646500.6U CN208153043U (en) | 2018-05-03 | 2018-05-03 | A kind of supporting association hydraulic support for coal face |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN208153043U true CN208153043U (en) | 2018-11-27 |
Family
ID=64377379
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201820646500.6U Expired - Fee Related CN208153043U (en) | 2018-05-03 | 2018-05-03 | A kind of supporting association hydraulic support for coal face |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN208153043U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109538271A (en) * | 2018-11-29 | 2019-03-29 | 安徽省皖北煤电集团有限责任公司 | A kind of coal mine top beam hydraulic rack |
-
2018
- 2018-05-03 CN CN201820646500.6U patent/CN208153043U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109538271A (en) * | 2018-11-29 | 2019-03-29 | 安徽省皖北煤电集团有限责任公司 | A kind of coal mine top beam hydraulic rack |
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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 |
Granted publication date: 20181127 Termination date: 20190503 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |