CN203669879U - Down-hole hydraulic support assembling chamber - Google Patents
Down-hole hydraulic support assembling chamber Download PDFInfo
- Publication number
- CN203669879U CN203669879U CN201420045239.6U CN201420045239U CN203669879U CN 203669879 U CN203669879 U CN 203669879U CN 201420045239 U CN201420045239 U CN 201420045239U CN 203669879 U CN203669879 U CN 203669879U
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- assembling
- crane
- hydraulic support
- chamber
- conveying track
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Abstract
The utility model discloses a down-hole hydraulic support assembling chamber, belongs to the field of comprehensive mechanized coal mining and provides the down-hole hydraulic support assembling chamber capable of increasing down-hole hydraulic support assembling efficiency and down-hole hydraulic support assembling precision. The down-hole hydraulic support assembling chamber comprises a chamber cavity, at least one transportation rail penetrating through the chamber cavity and at least one hoist mounted in the chamber cavity, wherein crossbeams of the hoists are transversely cross above the transportation rails, rollers are arranged at the bottoms of support legs of the hoists, two hoist rails are arranged along two sides of the transportation rails in the chamber cavity, the rollers are matched with the hoist rails, and a driving device drive the hoists to integrally move along the transportation rails. In the process of assembling a hydraulic support, hoisting and assembling positioning can be realized synchronously, repeated moving of corresponding platform trailers for positioning is not required, assembling steps are reduced, assembling efficiency is increased, and assembling precision is increased since repeated moving of the platform trailers is omitted.
Description
Technical field
The utility model relates to comprehensive mechanical coal mining field, especially designs a kind of underground hydraulic support frame assembling chamber.
Background technology
State-of-the-art coal winning technology is comprehensive mechanical coal mining in the world at present, referred to as " combine and adopt ".Along with combining in recent years the development of the technology of adopting, mechanical coal mining equipment is gradually toward heavy-duty, maximization future development.Hydraulic support is one of important composition equipment, and the weight of single frame hydraulic support is conventionally at several tons to tens tons weights, for heavy, large hydraulic weight support frame reach four, 50 tons be also common occurrence.For this heavy type, large hydraulic support, will be very difficult if directly its entirety is transported to down-hole installation.Therefore conventionally can hydraulic support be decomposed into multiple assembling parts aboveground; transport separately multiple assembling parts to down-hole respectively again; a chamber that is specifically designed to assembling hydraulic support is set in down-hole; in chamber, the multiple assembling parts after decomposing are assembled into complete hydraulic support, then transport the hydraulic support assembling to work plane installation.After finishing, coal mining also hydraulic support can be transported separately after chamber is decomposed into multiple assembling parts again to aboveground recovery.
At present chamber is conventionally by chamber cavity, conveying track, and the major parts such as crane form.But the crane being arranged at present in chamber generally adopts fixed crane, its crane entirety is irremovable, in the time of assembling hydraulic support, need to repeatedly draw flat car positions, make assembling process complexity, packaging efficiency is not high, and makes assembly precision not high owing to repeatedly drawing flat car yet.
Utility model content
The technical problem that the utility model solves is: a kind of underground hydraulic support frame assembling chamber that can improve underground hydraulic support frame packaging efficiency and precision is provided.
The utility model solves the technical scheme that its technical problem adopts: underground hydraulic support frame assembling chamber, comprise chamber cavity, through at least one conveying track of described chamber cavity, be arranged at least one crane in chamber cavity, also comprise at least one drive unit; The crossbeam of described crane is across above described conveying track, the supporting leg bottom of crane is provided with roller, in described chamber cavity, be provided with two crane runways along conveying track both sides, described roller coordinates with crane runway, and drive unit drives crane entirety to move along conveying track.
Further: described drive unit is arranged on supporting leg, by driving at least one roller to roll on crane runway, drive crane entirety to move along conveying track.
Further: described each roller arranges a corresponding drive unit and drives.
Further: described crane is the two electric hoist portal jib cranes of a twin beams, and this crane has two crossbeams, and on every crossbeam, is all provided with an electric hoist.
Further: three conveying tracks are set in chamber cavity, be followed successively by main conveying track, main assembling track, auxiliary assembling track, the crossbeam of described crane is across above three conveying tracks, and described two crane runways are arranged on the both sides of three conveying track entirety.
The beneficial effects of the utility model are: by two crane runways are set along conveying track both sides in chamber cavity, and the supporting leg bottom at crane arranges the roller that can roll on described crane runway, drive crane to move along conveying track on crane runway by drive unit, in making lifting to be realized in the step of assembling hydraulic support, assemble location, no longer needing repeatedly to move corresponding flat car locates, therefore reduce number of assembling steps, improved packaging efficiency.And owing to adopting crane location, mobile flat car repeatedly, makes the whole assembly precision also can be higher.Three conveying tracks can also be set in chamber cavity, be respectively the main conveying track for transporting other component, for assembling main assembling track and the auxiliary assembling track of hydraulic support, like this owing to being provided with main conveying track, in assembling hydraulic support, other component or the miscellaneous equipment etc. irrelevant with assembling hydraulic support can transport by main conveying track, therefore in assembling hydraulic support, can not cause and influence each other with the transportation of other component, and two assembling tracks are adopted, such layout can further improve packaging efficiency.
Accompanying drawing explanation
Fig. 1 is the utility model underground hydraulic support frame assembling chamber structural representation.
Fig. 2 is the enlarged diagram along A-A line direction in the assembling of underground hydraulic support frame shown in Fig. 1 chamber structural representation.
In figure, be labeled as: chamber cavity 1, crane runway 2, crane 3, conveying track 4, main conveying track 41, main assembling track 42, auxiliary assembling track 43, flat car 5, crossbeam 6, supporting leg 7, roller 8, electric hoist 9, drive unit 10.
The specific embodiment
Below in conjunction with the drawings and specific embodiments, the utility model is further illustrated.
As depicted in figs. 1 and 2, the utility model provides a kind of underground hydraulic support frame assembling chamber that can improve hydraulic support packaging efficiency and precision.Comprise chamber cavity 1, through at least one conveying track 4 of described chamber cavity 1, be arranged at least one the crane 3 in chamber cavity 1, also comprise at least one drive unit 10; The crossbeam 6 of described crane 3 is across above described conveying track 4, supporting leg 7 bottoms of crane 3 are provided with roller 8, be provided with two crane runways 2 along conveying track 4 both sides described chamber cavity 1 is interior, described roller 8 coordinates with crane runway 2, and drive unit 10 drives crane 3 entirety to move along conveying track 4.Wherein said crane 3 can arrange one or many, and in the time arranging many, each crane 3 is each other side by side along conveying track setting.The structure of the crossbeam 6 of described crane 3 can be various ways, for example, can, for single-beam list hangs, also can hang for twin beams is two even many many hangings of beam structures.
The supporting leg 7 of crane 3 also can have many, as long as described supporting leg 7 can normally be worked by stable support crane 3, each supporting leg 7 bottoms can arrange a roller 8 also can arrange multiple rollers 8, specifically can determine according to actual conditions, described roller 8 coordinates with crane runway 2, and the rolling by roller 8 on crane runway 2 drives crane 3 integrated movings.
Described drive unit 10 drives the mode of crane 3 can have multiple, for example drive unit 10 is fixedly mounted on one end of chamber, draw slide fastener by driving and realize the driving to crane 3, also can preferably drive unit 10 be directly installed on supporting leg 7, directly driving rolls 8, specifically can be arranged on corresponding supporting leg 7 according to actual conditions.Can a drive unit 10 be set respectively for each roller 8 in this case, also can only for one of them roller 8, drive unit 10 be set, or several rollers 8 share a drive unit 10, in the time that needs are installed multiple drive unit 10, be arranged on respectively on many supporting legs 7 according to actual conditions.On crane runway 2, roll and drive whole crane 3 to move along conveying track 4 by drive unit 10 driving rollss 8.Drive unit 10 can adopt motor to drive, and also can adopt alternate manner to drive, as long as can drive crane 3 to move along conveying track 4.
Can preferably adopt as mentioned above that twin beams is two hangs electric hoist straddle truck as crane 3, its root crossbeam 6 has two, and two crossbeams 6 are parallel to each other and across being arranged on conveying track 4 tops; On every crossbeam 6, be provided with an electric hoist 9, each electric hoist 9 can move along respective girders 6; Its supporting leg 7 has four, in each supporting leg bottom, a roller 8 is set, and described roller 8 is symmetrically distributed on two crane runways 2 between two; For its each roller 8 arranges respectively a drive unit 10, described each drive unit 10 is arranged on respectively on corresponding supporting leg 7.
Conveying track 4 can arrange one in chamber cavity in addition, also can arrange many, and three conveying tracks 4 are preferably set in chamber cavity, and these three conveying tracks 4 are followed successively by main conveying track 41, main assembling track 42, auxiliary assembling track 43.Hydraulic support parts after aboveground decomposition are transported to assembling position by flat car 5 along main assembling track 42 and auxiliary assembling track 43, carry out handling assembling by crane 3, and the hydraulic support assembling is transported to work plane installation work by flat car 5.Certainly in the time reclaiming hydraulic support, take reverse procedure.Other component or the miscellaneous equipment etc. irrelevant with assembling hydraulic support can transport along main conveying track 41 by flat car 5, so just can not influence each other with the assembly working of hydraulic support, and having adopted two assembling tracks, such layout can further improve packaging efficiency.
Claims (5)
1. underground hydraulic support frame assembling chamber, comprise chamber cavity (1), through at least one conveying track (4) of described chamber cavity (1), be arranged at least one the crane (3) in chamber cavity (1), it is characterized in that: also comprise at least one drive unit (10); The crossbeam (6) of described crane (3) is across above described conveying track (4), supporting leg (7) bottom of crane (3) is provided with roller (8), in described chamber cavity (1), be provided with two crane runways (2) along conveying track (4) both sides, described roller (8) coordinates with crane runway (2), and drive unit (10) drives crane (3) entirety mobile along conveying track (4).
2. underground hydraulic support frame assembling chamber as claimed in claim 1, it is characterized in that: described drive unit (10) is arranged on supporting leg (7), drive at least one roller (8) in the upper rolling of crane runway (2), drive crane (3) entirety mobile along conveying track (4).
3. underground hydraulic support frame assembling chamber as claimed in claim 2, is characterized in that: described each roller (8) arranges a corresponding drive unit (10) and drives.
4. underground hydraulic support frame assembling chamber as claimed in claim 1, it is characterized in that: described crane (3) is the two electric hoist portal jib cranes of a twin beams, this crane (3) has two crossbeams (6), and is all provided with an electric hoist (9) on every crossbeam (6).
5. the assembling of the underground hydraulic support frame as described in claim 1,2,3 or 4 chamber, it is characterized in that: three conveying tracks (4) are set in chamber cavity (1), be followed successively by main conveying track (41), main assembling track (42), auxiliary assembling track (43), the crossbeam (6) of described crane (3) is across above three conveying tracks, and described two crane runways (2) are arranged on the both sides of three conveying track entirety.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420045239.6U CN203669879U (en) | 2014-01-23 | 2014-01-23 | Down-hole hydraulic support assembling chamber |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420045239.6U CN203669879U (en) | 2014-01-23 | 2014-01-23 | Down-hole hydraulic support assembling chamber |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203669879U true CN203669879U (en) | 2014-06-25 |
Family
ID=50966190
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201420045239.6U Expired - Fee Related CN203669879U (en) | 2014-01-23 | 2014-01-23 | Down-hole hydraulic support assembling chamber |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203669879U (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105971654A (en) * | 2016-07-01 | 2016-09-28 | 济宁矿业集团有限公司霄云煤矿 | Process for rapidly assembling shield-type hydraulic support underground |
| CN107060835A (en) * | 2017-04-11 | 2017-08-18 | 山东科技大学 | A kind of underground change the outfit chamber branch hang combination unit and its construction method |
| CN113586137A (en) * | 2021-09-03 | 2021-11-02 | 淮南矿业(集团)有限责任公司 | Hydraulic support transportation and reloading system and method |
-
2014
- 2014-01-23 CN CN201420045239.6U patent/CN203669879U/en not_active Expired - Fee Related
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105971654A (en) * | 2016-07-01 | 2016-09-28 | 济宁矿业集团有限公司霄云煤矿 | Process for rapidly assembling shield-type hydraulic support underground |
| CN107060835A (en) * | 2017-04-11 | 2017-08-18 | 山东科技大学 | A kind of underground change the outfit chamber branch hang combination unit and its construction method |
| CN107060835B (en) * | 2017-04-11 | 2019-02-05 | 山东科技大学 | A kind of underground chamber branch-that changes the outfit hangs combination unit and its construction method |
| CN113586137A (en) * | 2021-09-03 | 2021-11-02 | 淮南矿业(集团)有限责任公司 | Hydraulic support transportation and reloading system and method |
| CN113586137B (en) * | 2021-09-03 | 2022-06-17 | 淮南矿业(集团)有限责任公司 | Hydraulic support transportation and reloading system and method |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| 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: 20140625 Termination date: 20180123 |