CN202578690U - Heading machine and anchor protection platform thereof - Google Patents
Heading machine and anchor protection platform thereof Download PDFInfo
- Publication number
- CN202578690U CN202578690U CN 201220140922 CN201220140922U CN202578690U CN 202578690 U CN202578690 U CN 202578690U CN 201220140922 CN201220140922 CN 201220140922 CN 201220140922 U CN201220140922 U CN 201220140922U CN 202578690 U CN202578690 U CN 202578690U
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- China
- Prior art keywords
- folding means
- guardrail
- extensible member
- development machine
- anchor care
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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.)
- Expired - Lifetime
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Abstract
The utility model provides a heading machine and an anchor protection platform thereof. The anchor protection platform comprises a telescopic component and a first support component, wherein the telescopic component is arranged on a cutting arm of the heading machine in a telescopic and moving mode, the first support component is arranged above the cutting arm, and when the telescopic component stretches out and is in place, the first support component is used for supporting the telescopic component. The heading machine and the anchor protection platform thereof provide a working platform which allows underground workers to carry out anchor rod anchor protection operation, and have the advantages of being convenient to work, adjustable in condition, convenient to disassemble and assemble, reliable in structure, easy to implement, low in cost and the like.
Description
Technical field
The utility model relates generally to the Coal Mechanical field, particularly a kind of development machine Anchor Care platform, and the development machine that comprises this Anchor Care platform.
Background technology
Hard rock mole carries out need carrying out Anchor Care to the tunnel after the cut certain distance of tunnel, and to guarantee tunnel safety, the method for anchor pole Anchor Care is adopted in present most of tunnels, but because the head-room restriction, the underground labour needs operation aloft.
In the prior art, the underground labour does not have special-purpose Anchor Care platform when carrying out the anchor pole Anchor Care, and the workman can directly step down in the driving hands-operation sometimes, and it is very difficult to make when carrying out the Anchor Care operation, and can cause great potential safety hazard.
Along with the continuous development of China's underground mining cause, increase the increasing demand of development machine the job site, also increasingly high to its performance demands.Therefore, how a kind of platform of Anchor Care safely and effectively being provided, to satisfy user's demand increasing to development machine, is the technical problem that those skilled in the art need to be resolved hurrily.
The utility model content
The utility model aims to provide a kind of development machine Anchor Care platform, and this platform can make things convenient for underground labour's Anchor Care operation, improves operating characteristics.
The development machine Anchor Care platform of the utility model comprises:
Extensible member, said extensible member is scalable to be arranged on the cutting arm of development machine movably;
First support component, said first support component is arranged at the top of said cutting arm, stretches out when putting in place at said extensible member, and said first support component is used to support said extensible member.
Further, also comprise:
First folding means, said first folding means is arranged at the left side of said cutting arm swingably;
Second folding means, said second folding means is arranged at the right side of said cutting arm swingably;
Second support component is shown when putting in place at said first folding means and second folding means, and said second support component is used to support said first folding means and second folding means.
Further, also comprise:
The 3rd folding means, said the 3rd folding means is arranged at the left side of said extensible member swingably;
The 4th folding means, said the 4th folding means is arranged at the right side of said extensible member swingably.
Further, also comprise:
First guardrail, the two ends of said first guardrail are arranged at respectively on said the 3rd folding means and the 4th folding means.
Further, also comprise:
Second guardrail, the two ends of said second guardrail are arranged at respectively on said first guardrail and said first folding means;
The 3rd guardrail, the two ends of said the 3rd guardrail are arranged at respectively on said first guardrail and said second folding means.
Further, be respectively arranged with first sleeve on said the 3rd folding means and the 4th folding means, the two ends of said first guardrail are sleeved in said first sleeve; Said first guardrail is provided with second sleeve, and first end of said second guardrail and the 3rd guardrail is set in said second sleeve; Be respectively arranged with the 3rd sleeve on said first folding means and second folding means, second end of said second guardrail and the 3rd guardrail is set in said the 3rd sleeve.
Further, said first support component is arranged at said extensible member below, and with the together telescopic moving of said extensible member.
Further, be provided with the orthoscopic driver part of machinery, hydraulic-driven or electric driving between said extensible member and the cutting arm.
Further, the upper surface of said extensible member is provided with the lines that comprises convexity and/or depression.
Another aspect of the utility model also provides a kind of development machine, and this development machine comprises aforesaid development machine Anchor Care platform.
The utility model provides a working platform that supplies the underground labour to carry out anchor pole Anchor Care operation.Compared with prior art; The utility model has formed a larger area platform, so that the standing and walking of underground labour, and can ensure the workman's on the platform safety through guardrail; Guarantee to carry out the needed height of anchor pole Anchor Care operation, be very easy to the carrying out of anchor pole operation; And the Anchor Care platform of the utility model can realize opening and packing up two states, and each guardrail is removable installed on corresponding extensible member or the folding means, has the advantage of easy accessibility.In addition, the utility model also has reliable in structure, easy to implement, low cost and other advantages.
Description of drawings
In order to be illustrated more clearly in the utility model embodiment or technical scheme of the prior art; To do to introduce simply to the accompanying drawing of required use in embodiment or the description of the Prior Art below; Obviously, the accompanying drawing in describing below only is some embodiment of the utility model, for those of ordinary skills; Under the prerequisite of not paying creative work, can also obtain other accompanying drawing according to these accompanying drawings.
Fig. 1 is the vertical view of the development machine Anchor Care platform of the utility model one embodiment in open mode;
Fig. 2 is a development machine Anchor Care platform embodiment illustrated in fig. 1 front view in open mode;
Fig. 3 is the enlarged drawing of a-quadrant among Fig. 2.
The specific embodiment
To combine the accompanying drawing among the utility model embodiment below, the technical scheme among the utility model embodiment is carried out clear, intactly description, obviously, described embodiment only is the utility model part embodiment, rather than whole embodiment.Based on the embodiment in the utility model, those of ordinary skills are not making the every other embodiment that is obtained under the creative work prerequisite, all belong to the scope of the utility model protection.
The structure chart that is the development machine Anchor Care platform of the utility model one embodiment in open mode illustrated in figures 1 and 2.As can be seen from the figure, the development machine Anchor Care platform of the utility model comprises the extensible member 1 (shown in Figure 1) and first support component 31 (shown in Figure 2) at least.
Wherein on the scalable cutting arm 2 that is arranged at development machine movably of this extensible member 1.Preferably, this extensible member 1 stretches out forward with respect to cutting arm 2 and withdrawal backward.Should be understood that the utility model indication is for the cutterhead of development machine all around, before the direction at cutterhead place is.Can be provided with the orthoscopic driver part of machinery, hydraulic-driven or electric driving between extensible member 1 and the cutting arm 2.
After this extensible member 1 stretches out, can be used as the platform that the underground labour stands and walks, so that carry out the Anchor Care operation.And after this extensible member 1 withdrawal, then can guarantee normally carrying out of cut operation.In addition, be provided with the lines that comprises convexity and/or depression at the upper surface of extensible member 1, this extensible member 1 can be a checkered steel plate, to play anti-skidding and the effect of decorating.
Further, the utility model also comprises first folding means 41, second folding means 42 and second support component 32.Wherein, first folding means 41 is arranged at the left side of cutting arm 2 swingably, and second folding means 42 is arranged at the right side of cutting arm 2 swingably.
Show when putting in place at first folding means 41 and second folding means 42, second support component 32 is used to support first folding means 41 and second folding means 42.This second support component 32 can be fixedly set on the cutting arm 2.
In addition, after first folding means 41 and second folding means 42 were shown and put in place, first folding means 41 and second folding means 42 were horizontally disposed with; When first folding means 41 and second folding means 42 were regained, it can be placed on the cutting arm 2.First folding means 41 can adopt pin type to be connected with cutting arm 2 respectively with second folding means 42.
In addition, be expansion platform area further, the utility model can also comprise the 3rd folding means 43 and the 4th folding means 44.Wherein, the 3rd folding means 43 is arranged at the left side of extensible member 1 swingably, and the 4th folding means 44 is arranged at the right side of extensible member 1 swingably.In addition, after the 3rd folding means 43 and the 4th folding means 44 were shown and put in place, the 3rd folding means 43 and the 4th folding means 44 were horizontally disposed with; When the 3rd folding means 43 and the 4th folding means 44 were regained, it can be placed on the extensible member 1.The 3rd folding means 43 can adopt pin type to be connected with extensible member 1 respectively with the 4th folding means 44.The 3rd folding means 43 and the 4th folding means 44 also can be supported by first support component 31.
As an embodiment of the utility model, comprise that also the two ends of first guardrail, 51, the first guardrails 51 are arranged at respectively on the 3rd folding means 43 and the 4th folding means 44.Rod-like structure can be adopted in the end of first guardrail 51, and this stem portion can be inserted into corresponding position.Preferably, be respectively arranged with first sleeve on the 3rd folding means 43 and the 4th folding means 44, the two ends of first guardrail 51 are sleeved in first sleeve.
In addition, the utility model can also comprise second guardrail 52 and the 3rd guardrail 53.Wherein, the two ends of second guardrail 52 are arranged at respectively on first guardrail 51 and first folding means 41, and the two ends of the 3rd guardrail 53 are arranged at respectively on first guardrail 51 and second folding means 42.Rod-like structure all can be adopted in the end of each guardrail.Preferably, first guardrail 51 first end that is provided with second sleeve, 6, the second guardrails 52 as shown in Figure 3 and the 3rd guardrail 53 is set in second sleeve 6; Be respectively arranged with the 3rd sleeve on first folding means 41 and second folding means 42, second end of second guardrail 52 and the 3rd guardrail 53 is set in the 3rd sleeve.Aforementioned each tube-in-tube structure has the advantage of convenient disassembly.
Aforesaid first guardrail 51 of the utility model, second guardrail 52 and the 3rd guardrail 53 can to platform carry out three around, ensured the workman's of operation on platform safety.Need to prove that the guardrail of the utility model can also adopt multiple other detachable mounting means, the utility model is not limited to this.
The operating principle of the aforementioned Anchor Care platform of the utility model is following:
When needs Anchor Care operation, first folding means 41 and second folding means 42 are shown, and extensible member 1 stretches out; The 3rd folding means 43 and the 4th folding means 44 are shown then; First guardrail 51 is installed, second guardrail 52, the 3rd guardrail 53 then are installed, the state of promptly can implementation platform opening;
When platform is not worked, dismantle second guardrail 52, the 3rd guardrail 53, then dismantle first guardrail 51; The 3rd folding means 43 and the 4th folding means 44 are regained; Extensible member 1 withdrawal, first folding means 41 is regained with second folding means 42, state that promptly can the implementation platform withdrawal.
Except aforementioned Anchor Care platform, the utility model also provides a kind of development machine that comprises aforementioned Anchor Care platform, and other structure of this development machine is with reference to prior art, and this paper repeats no more at this.
The utility model provides a working platform that supplies the underground labour to carry out anchor pole Anchor Care operation.Compared with prior art, the utlity model has following advantage:
1) operation is convenient
The cutting arm of the utility model development machine is provided with extensible member; And can further be provided with first, second, third, fourth folding means; Formed a larger area platform, so that the standing and walking of underground labour, and can ensure the workman's on the platform safety through guardrail; Guarantee to carry out the needed height of anchor pole Anchor Care operation, be very easy to the carrying out of anchor pole operation.
2) adjustable, the easy accessibility of state
The Anchor Care platform of the utility model can realize opening and packing up two states, when open mode, carries out the Anchor Care operation, when collapsed state, then can guarantee the normal cut of development machine; In addition, each guardrail of the utility model is removable installed on corresponding extensible member or the folding means, has the advantage of easy accessibility.
In addition, the utility model also has reliable in structure, easy to implement, low cost and other advantages.Therefore, the beneficial effect of the utility model is conspicuous.
The above is merely the preferred embodiment of the utility model; Not in order to restriction the utility model; All within the spirit and principle of the utility model, any modification of being done, be equal to replacement, improvement etc., all should be included within the protection domain of the utility model.
Claims (10)
1. a development machine Anchor Care platform is characterized in that, comprising:
Extensible member (1), said extensible member (1) is scalable to be arranged on the cutting arm (2) of development machine movably;
First support component (31), said first support component (31) is arranged at the top of said cutting arm (2), stretches out when putting in place at said extensible member (1), and said first support component (31) is used to support said extensible member (1).
2. development machine Anchor Care platform according to claim 1 is characterized in that, also comprises:
First folding means (41), said first folding means (41) is arranged at the left side of said cutting arm (2) swingably;
Second folding means (42), said second folding means (42) is arranged at the right side of said cutting arm (2) swingably;
Second support component (32) is shown when putting in place at said first folding means (41) and second folding means (42), and said second support component (32) is used to support said first folding means (41) and second folding means (42).
3. development machine Anchor Care platform according to claim 2 is characterized in that, also comprises:
The 3rd folding means (43), said the 3rd folding means (43) is arranged at the left side of said extensible member (1) swingably;
The 4th folding means (44), said the 4th folding means (44) is arranged at the right side of said extensible member (1) swingably.
4. development machine Anchor Care platform according to claim 3 is characterized in that, also comprises:
First guardrail (51), the two ends of said first guardrail (51) are arranged at respectively on said the 3rd folding means (43) and the 4th folding means (44).
5. development machine Anchor Care platform according to claim 4 is characterized in that, also comprises:
Second guardrail (52), the two ends of said second guardrail (52) are arranged at respectively on said first guardrail (51) and said first folding means (41);
The 3rd guardrail (53), the two ends of said the 3rd guardrail (53) are arranged at respectively on said first guardrail (51) and said second folding means (42).
6. development machine Anchor Care platform according to claim 5 is characterized in that, is respectively arranged with first sleeve on said the 3rd folding means (43) and the 4th folding means (44), and the two ends of said first guardrail (51) are sleeved in said first sleeve; Said first guardrail (51) is provided with second sleeve, and first end of said second guardrail (52) and the 3rd guardrail (53) is set in said second sleeve; Be respectively arranged with the 3rd sleeve on said first folding means (41) and second folding means (42), second end of said second guardrail (52) and the 3rd guardrail (53) is set in said the 3rd sleeve.
7. according to each described development machine Anchor Care platform of claim 1-6, it is characterized in that said first support component (31) is arranged at said extensible member (1) below, and with together telescopic moving of said extensible member (1).
8. according to each described development machine Anchor Care platform of claim 1-6, it is characterized in that, be provided with the orthoscopic driver part of machinery, hydraulic-driven or electric driving between said extensible member (1) and the cutting arm (2).
9. according to each described development machine Anchor Care platform of claim 1-6, it is characterized in that the upper surface of said extensible member (1) is provided with the lines that comprises convexity and/or depression.
10. a development machine is characterized in that, said development machine comprises each described development machine Anchor Care platform of claim 1-9.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201220140922 CN202578690U (en) | 2012-04-05 | 2012-04-05 | Heading machine and anchor protection platform thereof |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201220140922 CN202578690U (en) | 2012-04-05 | 2012-04-05 | Heading machine and anchor protection platform thereof |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202578690U true CN202578690U (en) | 2012-12-05 |
Family
ID=47248111
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 201220140922 Expired - Lifetime CN202578690U (en) | 2012-04-05 | 2012-04-05 | Heading machine and anchor protection platform thereof |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202578690U (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107806346A (en) * | 2017-10-24 | 2018-03-16 | 三重型装备有限公司 | Multi-functional heading equipment |
| CN108005699A (en) * | 2017-12-14 | 2018-05-08 | 三重型装备有限公司 | Supporting job platform and development machine |
| CN112554903A (en) * | 2020-12-23 | 2021-03-26 | 三一重型装备有限公司 | Tunneling equipment |
-
2012
- 2012-04-05 CN CN 201220140922 patent/CN202578690U/en not_active Expired - Lifetime
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107806346A (en) * | 2017-10-24 | 2018-03-16 | 三重型装备有限公司 | Multi-functional heading equipment |
| CN107806346B (en) * | 2017-10-24 | 2019-08-16 | 三一重型装备有限公司 | Multi-functional heading equipment |
| CN108005699A (en) * | 2017-12-14 | 2018-05-08 | 三重型装备有限公司 | Supporting job platform and development machine |
| CN112554903A (en) * | 2020-12-23 | 2021-03-26 | 三一重型装备有限公司 | Tunneling equipment |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CX01 | Expiry of patent term | ||
| CX01 | Expiry of patent term |
Granted publication date: 20121205 |