CN205154168U - Huge perpendicular shield constructs machine - Google Patents
Huge perpendicular shield constructs machine Download PDFInfo
- Publication number
- CN205154168U CN205154168U CN201520926919.3U CN201520926919U CN205154168U CN 205154168 U CN205154168 U CN 205154168U CN 201520926919 U CN201520926919 U CN 201520926919U CN 205154168 U CN205154168 U CN 205154168U
- Authority
- CN
- China
- Prior art keywords
- foundation ditch
- conveyer
- protection top
- top cover
- security protection
- 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.)
- Withdrawn - After Issue
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Abstract
The utility model relates to a huge perpendicular shield constructs machine for the foundation ditch of excavation heavy construction ground, the foundation ditch of perhaps secretly constructing, the length of diameter of foundation ditch is 20 -200M, reaches tens of rice to hundreds of rice deeply, including following structure: the mechanism excavates for excavate the foundation ditch, protection machanism is including a cover the safety protection top cap of foundation ditch, the edge of the up end of safety protection top cap through a plurality of wire rope hang in in the foundation ditch, conveyor device is including being located the first conveyer of safety protection top cap top with be located the second conveyer of safety protection top cap below, be equipped with a adjustable horizontally's third conveyer on the safety protection top cap, be connected through the third conveyer between first conveyer and the second conveyer for carry the ground for first conveyer, first conveyer is carried the ground subaerial. The edge of safety protection top cap is equipped with hydraulic drive's concrete form, realizes pouring of concrete layer.
Description
Technical field
The utility model relates to the construction equipment of foundation ditch in underground construction, and being specifically related to a kind of is the huge vertical shield machine of the subterranean excavation of 20-200M for construction diameter.
Background technology
World today's surface structures develops in the air to high level, can build the skyscraper that hundreds of rice is high.But but wander the degree of depth row of several meters to tens meters to underground building, particularly Large Underground Structure engineering, because do not have efficient, safe special equipment to be extremely restricted always.Cause the engineering much should building underground in can only build ground in and not only can not make full use of the underground space, also very dangerous, be easy to breaking out of fire.Such as: country large-scale strategic oil depot, large-size chemical warehouse, large granary, harbour airfield POL storage, underground nuclear power station ... Deng, be all be very limited because there is no construction equipment.
Utility model content
The purpose of this utility model is to provide a kind of huge vertical shield machine, solves the construction difficult problem of Large Underground deep layer building, and greatly accelerating construction progress, guarantee construction safety, reduce construction cost, improve construction quality, reduce construction costs.
The purpose of this utility model is achieved through the following technical solutions:
A kind of huge vertical shield machine, for excavating the underground building of major works, or the underground building of deep-layer understructure work, the diameter length of described underground building is 20-200M, deeply reaches more than hundreds of rice, comprises following structure:
Digging mechanism, comprises one or more milling machine, and described milling machine is positioned at the lowermost end of described foundation ditch, for excavating foundation ditch.
Protection mechanism, comprise the security protection top cover that covers described foundation ditch, the edge of the upper surface of described security protection top cover passes through some steel wire hangs in described foundation ditch, described wire rope upwards extends and is fixedly connected with hoist engine, described hoist engine is arranged on the edge suitable for reading of described foundation ditch, described security protection top cover covers described foundation ditch, be positioned at the top of described milling machine, prevent the hard object that foundation ditch top or near coal-mine place drop, injure staff or equipment by a crashing object, this security protection top cover, by hoist engine folding and unfolding wire rope, realizes moving up and down.
Transport establishment, comprise the first conveyer be positioned at above described security protection top cover and the second conveyor be positioned at below described security protection top cover, described second conveyor is through the opening on described security protection top cover, the ground that described milling machine exports is delivered on described security protection top cover, described security protection top cover is provided with the 3rd conveyer that can move horizontally, described first conveyer is connected by the 3rd conveyer with between second conveyor, described 3rd conveyer is used for ground to be transferred to the first conveyer from second conveyor, ground is transported on ground by described first conveyer.
Further, the sidewall of described foundation ditch is provided with reinforced concrete floor, described first conveyer is fixed on described reinforced concrete floor, the top of described foundation ditch is provided with the steel concrete fixed bed of outwards bending, for upwards holding described reinforced concrete floor, described steel concrete fixed bed and reinforced concrete floor are structure as a whole.
Further, the top of described foundation ditch is also provided with the steel concrete extended layer upwards extended, for improving the near coal-mine height of foundation ditch, the ground preventing described first conveyer from sending is back in foundation ditch, and described steel concrete extended layer and reinforced concrete floor are structure as a whole.
Further, described hoist engine is fixed on described steel concrete fixed bed, and the top of described steel concrete extended layer is provided with fixed pulley, and described fixed pulley walked around by the wire rope that described hoist engine exports, and is fixedly connected with described security protection top cover to downward-extension.
Further, described first conveyer comprises multistage straight belt, between adjacent described straight belt, head and the tail connect, along the inside wall of described foundation ditch in the shape of a spiral to downward-extension, connected by fixed frame between adjacent described straight belt, described fixed frame is fixed on the inside wall of described foundation ditch, and the angle of inclination of described straight belt is 20 °-40 °.
Further, the range of tilt angles of described second conveyor is 10 °-20 °.
Further, the opening part on described security protection top cover is provided with downward telescopic cat ladder, and described opening part is provided with protective cover, for blocking the hard object dropped above it.
Further, the top of described security protection top cover is provided with the equally distributed steel concrete blinding around its edge, and described steel concrete blinding is moved by this steel concrete blinding of HYDRAULIC CONTROL SYSTEM.
Further, the top of described foundation ditch is provided with metal ceiling, and described metal ceiling is provided with at least one nacelle device, for transportation work personnel and equipment, is provided with levelling bench between described nacelle device and ground.
The beneficial effects of the utility model are: the utility model is that underground building construction provides a kind of huge professional construction equipment, solve Large Underground deep layer building construction difficult problem, and greatly accelerating construction progress, guarantee construction safety, reduce construction cost, improve construction quality, reduce construction costs.The technical guarantee of reliable equipment and safety is provided for opening up the large construction of the underground space.Make Large Underground building project such as: national Large Underground strategy oil depot, Large Underground chemical industry warehouse, Large Underground grain depot, oil cellar, airport, harbour, underground nuclear power station ... efficient, reliable, safe solution is provided Deng underground engineering construction.Thoroughly can solve country large-scale strategic oil depot, large-size chemical warehouse, large granary, harbour airfield POL storage, underground nuclear power station ... Deng safety.
Accompanying drawing explanation
With reference to the accompanying drawings the utility model is described in further detail below.
Fig. 1 is the structural representation of huge vertical shield machine described in the utility model embodiment;
Fig. 2 be security protection top cover 6 described in the utility model embodiment overlook using state figure;
Fig. 3 is the plan structure figure of Fig. 1.
In figure:
1, foundation ditch; 2, reinforced concrete floor; 3, steel concrete fixed bed; 4, steel concrete extended layer; 5, milling machine; 6, security protection top cover; 7, wire rope; 8, fixed pulley; 9, hoist engine; 10, the first conveyer; 11, second conveyor; 12, the 3rd conveyer; 13, fixed frame; 14, opening; 15, cat ladder; 16, build bridge; 17, elevator; 18, steel concrete blinding; 19, hydraulic system.
Detailed description of the invention
As shown in Figure 1-2, the huge vertical shield machine of one described in the utility model embodiment, for the foundation ditch 1 of evacuation works ground, or the foundation ditch 1 of underground building, the shape of described foundation ditch 1 is cylinder, the diameter length of described foundation ditch 1 is 20-200M, the sidewall of described foundation ditch 1 is provided with reinforced concrete floor 2, the top of described foundation ditch 1 is provided with the steel concrete fixed bed 3 of outwards bending, the top of described foundation ditch 1 is also provided with the steel concrete extended layer 4 upwards extended, described steel concrete extended layer 4, steel concrete fixed bed 3 and reinforced concrete floor 2 are structure as a whole.
Also comprise following structure:
Digging mechanism, comprise multiple equally distributed milling machine 5, described milling machine 5 is positioned at the lowermost end of described foundation ditch 1, and for excavating foundation ditch 1, the figure that described milling machine 5 is encircled a city is circular, because foundation ditch 1 is excessive, therefore need multiple milling machine 5 synchronous working, for increasing work efficiency, the operating efficiency of two milling machines 5 is the twice of single milling machine 5, the operating efficiency of three milling machines 5 is three times of single milling machine 5, and the operating efficiency of n milling machine 5 is n times of single milling machine 5.
Be positioned at the protection mechanism above described digging mechanism, comprise the security protection top cover 6 that covers described foundation ditch 1, the edge of the upper surface of described security protection top cover 6 is provided with a circle snap close, each snap close is fixedly connected with wire rope 7, described wire rope 7 upwards extends and is fixedly connected with hoist engine 9, described hoist engine 9 is arranged on described steel concrete fixed bed 3, the top of described steel concrete extended layer 4 is provided with fixed pulley 8, described fixed pulley 8 walked around by the wire rope 7 that described hoist engine 9 exports, described security protection top cover 6 is fixedly connected with to downward-extension, described security protection top cover 6 is hung in foundation ditch 1, and realize it and move up and down, prevent the hard object that foundation ditch 1 top or near coal-mine place drop, injure staff or equipment by a crashing object, utilize protection top cover 6 to make operation platform and layering is carried out to underground construction, separation concrete construction and muck haulage are constructed.
Transport establishment, comprise the first conveyer 10 be positioned at above described security protection top cover 6 and the second conveyor 11 be positioned at below described security protection top cover 6, described first conveyer 10 connects the near coal-mine of foundation ditch 1 and security protection top cover 6, described first conveyer 10 comprises multistage straight belt, between adjacent described straight belt, head and the tail connect, along the inside wall of described foundation ditch 1 in the shape of a spiral to downward-extension, connected by fixed frame 13 between adjacent described straight belt, described fixed frame 13 is fixed on described reinforced concrete floor 2, the angle of inclination of described second conveyer belt is 20-40 °.
Described second conveyor 11 connects at the bottom of the hole of described foundation ditch 1 and security protection top cover 6, described security protection top cover 6 is provided with opening 14, the angle of inclination of described second conveying 11 is 10 °-20 °, described opening 14 is extended up through at the bottom of the hole of foundation ditch 1, described security protection top cover 6 is also provided with the 3rd conveyer 12 that can move horizontally, described 3rd conveyer 12 is for connecting described first conveyer 10 and second conveyor 11, the ground realizing described milling machine 5 to export is successively by second conveyor 11, the conveying of the 3rd conveyer 12 and the first conveyer 10, ground is realized to be transported to the near coal-mine of foundation ditch 1 at the bottom of the hole of foundation ditch 1, opening 14 place on described security protection top cover 6 is provided with downward telescopic cat ladder 15, and described opening 14 place is provided with protective cover, for blocking the foreign material dropped above it, and the safety of protection staff.
The top of described security protection top cover 6 is provided with the equally distributed steel concrete blinding 18 around its edge, described steel concrete blinding 18 controls this steel concrete blinding 18 by hydraulic system 19 and moves, to excavate bottom foundation ditch after sidewall until milling machine 5, bottom decline security protection top cover 6 to foundation ditch 1, hydraulic system 19 releases steel concrete blinding 18, make steel concrete blinding 18 be spliced into tubular template, then build high-strength concrete to the outside of steel concrete blinding 18; Treat that high-strength concrete solidifies, hydraulic system retracts this steel concrete blinding 18, prepares to build next time, realizes the concreting of foundation ditch 1 inwall.
As shown in Figure 3, the top of described foundation ditch 1 is provided with the bridge formation 16 crossing described foundation ditch 1, and the side of described bridge formation 16 is provided with the elevator 17 hung by hoisting machine, for transportation work personnel and equipment, makes it arrive security protection top cover 6 from bridge formation 16.
The utility model is not limited to above-mentioned preferred forms; anyone can draw other various forms of products under enlightenment of the present utility model; no matter but any change is done in its shape or structure; every have identical with the application or akin technical scheme, all drops within protection domain of the present utility model.
Claims (9)
1. a huge vertical shield machine, for the foundation ditch of evacuation works ground, or the foundation ditch of underground building, the diameter length of described foundation ditch is 20-200M, it is characterized in that, comprises following structure:
Digging mechanism, comprises one or more milling machine, and described milling machine is positioned at the lowermost end of described foundation ditch, for excavating foundation ditch;
Protection mechanism, comprise the security protection top cover that covers described foundation ditch, the edge of the upper surface of described security protection top cover is by some steel wire hangs in described foundation ditch, and described wire rope upwards extends and is fixedly connected with hoist engine, and described hoist engine is arranged on the edge suitable for reading of described foundation ditch;
Transport establishment, comprise the first conveyer be positioned at above described security protection top cover and the second conveyor be positioned at below described security protection top cover, described second conveyor is through the opening on described security protection top cover, the ground that described milling machine exports is delivered on described security protection top cover, described security protection top cover is provided with the 3rd conveyer that can move horizontally, described first conveyer is connected by the 3rd conveyer with between second conveyor, described 3rd conveyer is used for ground to be transferred to the first conveyer from second conveyor, ground is transported on ground by described first conveyer.
2. huge vertical shield machine according to claim 1, it is characterized in that: the sidewall of described foundation ditch is provided with reinforced concrete floor, described first conveyer is fixed on described reinforced concrete floor, the top of described foundation ditch is provided with the steel concrete fixed bed of outwards bending, for upwards holding described reinforced concrete floor, described steel concrete fixed bed and reinforced concrete floor are structure as a whole.
3. huge vertical shield machine according to claim 2, it is characterized in that: the top of described foundation ditch is also provided with the steel concrete extended layer upwards extended, for improving the near coal-mine height of foundation ditch, the ground preventing described first conveyer from sending is back in foundation ditch, and described steel concrete extended layer and reinforced concrete floor are structure as a whole.
4. huge vertical shield machine according to claim 3, it is characterized in that: described hoist engine is fixed on described steel concrete fixed bed, the top of described steel concrete extended layer is provided with fixed pulley, described fixed pulley walked around by the wire rope that described hoist engine exports, and is fixedly connected with described security protection top cover to downward-extension.
5. huge vertical shield machine according to claim 1, it is characterized in that: described first conveyer comprises multistage straight belt, between adjacent described straight belt, head and the tail connect, along the inside wall of described foundation ditch in the shape of a spiral to downward-extension, connected by fixed frame between adjacent described straight belt, described fixed frame is fixed on the inside wall of described foundation ditch, and the angle of inclination of described straight belt is 20 °-40 °.
6. huge vertical shield machine according to claim 1, is characterized in that: the range of tilt angles of described second conveyor is 10 °-20 °.
7. huge vertical shield machine according to claim 1, is characterized in that: the opening part on described security protection top cover is provided with downward telescopic cat ladder.
8. huge vertical shield machine according to claim 1, it is characterized in that: the top of described foundation ditch is provided with metal ceiling, described metal ceiling is provided with at least one nacelle device, for transportation work personnel and equipment, is provided with levelling bench between described nacelle device and ground.
9. huge vertical shield machine according to claim 1, it is characterized in that: the top of described security protection top cover is provided with the equally distributed steel concrete blinding around its edge, and described steel concrete blinding is moved by this steel concrete blinding of HYDRAULIC CONTROL SYSTEM.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520926919.3U CN205154168U (en) | 2015-11-19 | 2015-11-19 | Huge perpendicular shield constructs machine |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520926919.3U CN205154168U (en) | 2015-11-19 | 2015-11-19 | Huge perpendicular shield constructs machine |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN205154168U true CN205154168U (en) | 2016-04-13 |
Family
ID=55689876
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201520926919.3U Withdrawn - After Issue CN205154168U (en) | 2015-11-19 | 2015-11-19 | Huge perpendicular shield constructs machine |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN205154168U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105257304A (en) * | 2015-11-19 | 2016-01-20 | 宋明富 | Giant vertical shield machine |
| CN107060785A (en) * | 2017-06-18 | 2017-08-18 | 王志明 | A kind of vertical structure shield machine |
-
2015
- 2015-11-19 CN CN201520926919.3U patent/CN205154168U/en not_active Withdrawn - After Issue
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105257304A (en) * | 2015-11-19 | 2016-01-20 | 宋明富 | Giant vertical shield machine |
| CN105257304B (en) * | 2015-11-19 | 2018-05-25 | 宋明富 | Huge vertical shield machine |
| CN107060785A (en) * | 2017-06-18 | 2017-08-18 | 王志明 | A kind of vertical structure shield machine |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20171226 Address after: 100084 International Incubator No. 2 on the information road of Haidian District, Beijing Patentee after: Innovation core (Beijing) Technology Co., Ltd. Address before: Three in the 100045 Beijing city Xicheng District Zhenwu Temple No. 2 Building 3 Room 301 Patentee before: Song Mingfu |
|
| TR01 | Transfer of patent right | ||
| AV01 | Patent right actively abandoned |
Granted publication date: 20160413 Effective date of abandoning: 20180525 |
|
| AV01 | Patent right actively abandoned |