CN212952657U - Shield constructs quick-witted soil stone separator - Google Patents
Shield constructs quick-witted soil stone separator Download PDFInfo
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- CN212952657U CN212952657U CN202020799390.4U CN202020799390U CN212952657U CN 212952657 U CN212952657 U CN 212952657U CN 202020799390 U CN202020799390 U CN 202020799390U CN 212952657 U CN212952657 U CN 212952657U
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- Prior art keywords
- stone
- soil
- separating
- earth
- pipe
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- 239000004575 stone Substances 0.000 title claims abstract description 87
- 239000002689 soil Substances 0.000 title claims abstract description 55
- 238000001035 drying Methods 0.000 claims description 4
- 239000011435 rock Substances 0.000 claims description 4
- 238000005485 electric heating Methods 0.000 claims description 2
- 230000005641 tunneling Effects 0.000 claims 7
- 238000000926 separation method Methods 0.000 description 19
- 238000000034 method Methods 0.000 description 4
- 238000007791 dehumidification Methods 0.000 description 3
- 230000017525 heat dissipation Effects 0.000 description 3
- 235000008331 Pinus X rigitaeda Nutrition 0.000 description 2
- 235000011613 Pinus brutia Nutrition 0.000 description 2
- 241000018646 Pinus brutia Species 0.000 description 2
- 239000000463 material Substances 0.000 description 2
- 230000032258 transport Effects 0.000 description 2
- 230000005856 abnormality Effects 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000005540 biological transmission Effects 0.000 description 1
- 238000004140 cleaning Methods 0.000 description 1
- 238000010276 construction Methods 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 239000000428 dust Substances 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 238000001125 extrusion Methods 0.000 description 1
- 230000006872 improvement Effects 0.000 description 1
- 230000002093 peripheral effect Effects 0.000 description 1
- 230000008569 process Effects 0.000 description 1
- 230000007480 spreading Effects 0.000 description 1
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- Excavating Of Shafts Or Tunnels (AREA)
Abstract
The utility model discloses a soil and stone separating device of a shield machine, which is characterized by comprising a cylindrical conveying pipe, a spiral conveying shaft arranged inside the conveying pipe, a first base used for erecting the conveying pipe, a separating pipe matched with the tail end of the conveying pipe, a soil and stone separating device arranged inside the head end of the separating pipe, a soil and stone conveying device arranged inside the separating pipe and matched with the soil and stone separating device for conveying soil and stone and extending to the tail end of the separating pipe, a second base used for erecting the joint of the conveying pipe and the separating pipe, a second driving device arranged close to the second base and used for driving the soil and stone separating device, a third base used for erecting the tail end of the separating pipe, a first driving device arranged close to the tail end of the third base and used for driving the soil and stone conveying device, the utility model solves the problem that the soil and stone of the shield machine can not be separated from soil and stones during conveying, the shield machine auxiliary equipment has higher practical value in the technical field of shield machine auxiliary equipment.
Description
Technical Field
The utility model belongs to the technical field of shield constructs quick-witted auxiliary assembly technique and specifically relates to a shield constructs quick-witted native stone separator.
Background
The shield machine is mainly used for excavating tunnels, and the shield machine is long in length, so that the excavated tunnel needs to be conveyed to the rear of the shield machine by using a conveying belt. Because there are a large amount of earth stones in the tunnel, lead to the earth stone to mix together, be unfavorable for local materials, still need a large amount of stones to be used for infrastructure in the construction, and current conveyor transports it out together, does not distinguish it, leads to its utilization ratio to be extremely low, consequently, need one kind to be directed at the shield structure machine earth stone separator who is convenient for earth stone to carry and isolate in the operational environment that the stone is few to soil is many.
SUMMERY OF THE UTILITY MODEL
To the above problem, an object of the utility model is to provide a shield constructs quick-witted soil stone separator, the utility model discloses a technical scheme as follows:
a shield machine soil and stone separation device is characterized by comprising a cylindrical conveying pipe, a spiral conveying shaft arranged in the conveying pipe, a first base used for erecting the conveying pipe, a separation pipe matched with the tail end of the conveying pipe, a soil and stone separation device arranged in the head end of the separation pipe, a soil and stone conveying device arranged in the separation pipe, matched with the soil and stone separation device, used for conveying soil and stones and extending to the tail end of the separation pipe, a second base used for erecting the joint of the conveying pipe and the separation pipe, a second driving device arranged close to the second base and used for driving the soil and stone separation device, a third base used for erecting the tail end of the separation pipe, and a first driving device arranged close to the tail end of the third base and used for driving the soil and stone conveying device;
the soil and stone separating device comprises a separating plate, a plurality of groups of gears, shifting piece shaft supports and a plurality of shifting piece shafts, wherein the separating plate is used for bearing soil and stones, is arc-shaped, and is provided with a limiting hole at the upper part of the separating plate, the groups of gears are symmetrically arranged at two sides of the separating plate and are driven by a chain, the shifting piece shaft supports are arranged at two sides of the separating plate and wrap the gears, and the shifting piece shafts are bridged between the two shifting piece shaft supports and are provided with arc-shaped shifting;
soil stone conveyor includes that one end setting is setting up in spacing hole below of separator plate, the other end sets up at the terminal several earth conveyer belt roller of separator tube, sets up in earth conveyer belt roller top, and one end setting is in the terminal below of separator plate, the other end sets up at the terminal several stone conveyer belt roller of separator tube.
Furthermore, hairbrushes are vertically arranged around the limiting hole of the separating plate.
Furthermore, the stone conveyer belt rollers and the soil conveyer belt rollers are of a structure with two large ends and a small middle.
Furthermore, the second driving device drives the gear to drive the shifting piece shaft to rotate.
Furthermore, the spiral conveying shaft is in a shape of a tower.
Furthermore, conveyer belts are nested on the roller of the stone conveyer belt and the roller of the soil conveyer belt.
Furthermore, the plectrum axle is provided with electric heat drying device.
Further, the separation pipe is provided with a heat dissipation and dehumidification hole at the beginning of the soil-rock separation device.
Compared with the prior art, the utility model discloses following beneficial effect has:
(1) the utility model is skillfully provided with the separating tube, thereby preventing dust from flying during the separation and transportation process;
(2) the utility model is skillfully provided with the plectrum shaft and the brush, and the brush and the plectrum shaft rub with each other through the rotation of the plectrum shaft, thereby mutually cleaning the attached soil on one hand and facilitating the separation and the transportation of soil and stones on the other hand;
(3) the utility model is skillfully provided with the separating plate and is provided with a plurality of limiting holes, and the limiting holes ensure that the stone blocks can not fall down and the earth falls down, thereby effectively playing a separating role;
(4) the utility model is skillfully provided with the gear chain transmission, which can provide sufficient power;
(5) the utility model is skillfully provided with the earth and stone conveying device, thereby realizing the separation and transportation of the earth and stone;
(6) the utility model skillfully sets the roller of the stone conveyer belt and the roller of the earth conveyer belt into a structure with two large ends and a small middle part, so that the materials can be conveyed without deviating and falling out;
(7) the heat dissipation dehumidification holes are ingeniously formed in the separation pipe, so that the phenomenon that the soil is too moist and too viscous to be completely separated from the stone blocks is avoided;
(8) the utility model skillfully arranges the electric heating drying device on the plectrum shaft, thereby further ensuring that the earth can not be incompletely separated and adhered to the plectrum shaft and the brush due to large humidity and large viscosity;
(9) the utility model discloses ingenious auger delivery axle that has set up the pine cone type listens big-back-small structure before, and the fill-in of the soil stone of being convenient for through spiral blade design, at rotatory in-process, plays the extrusion impetus to soil stone for soil stone is carried more effectively.
The utility model discloses simple structure, safe and reliable have very high practical value and spreading value in shield structure machine auxiliary assembly technical field.
Drawings
In order to more clearly illustrate the technical solutions of the embodiments of the present invention, the drawings required for the embodiments will be briefly described below, it should be understood that the following drawings only illustrate some embodiments of the present invention, and therefore should not be considered as a limitation of the scope of protection, and for those skilled in the art, other related drawings may be obtained from these drawings without inventive effort.
Fig. 1 is a schematic structural diagram of the present invention.
Fig. 2 is a partial view (a) of the present invention.
Fig. 3 is a partial sectional view (ii) of the present invention.
Fig. 4 is a structural view of the soil-rock separating device of the present invention.
In the drawings, the names of the parts corresponding to the reference numerals are as follows:
1-conveying pipe, 2-separating pipe, 3-first base, 4-second base, 5-second base, 6-first driving device, 7-second driving device, 8-spiral conveying shaft, 9-soil and stone separating device, 10-soil and stone conveying device, 91-shifting sheet shaft, 92-separating plate, 93-gear, 94-shifting sheet shaft support plate, 101-stone conveying belt roller and 102-soil conveying belt roller.
Detailed Description
To make the objectives, technical solutions and advantages of the present application more clear, the present invention will be further described with reference to the accompanying drawings and examples, and embodiments of the present invention include, but are not limited to, the following examples. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present application.
Examples
As shown in fig. 1 to 4, in the present embodiment, the shield machine soil and stone separation device is provided, and it should be noted that the terms such as "first" and "second" in the present embodiment are only used for distinguishing similar components, and cannot be understood as a specific limitation to the protection scope. In the present embodiment, the terms of orientation such as "bottom", "top", "peripheral edge", "center", and the like are explained based on the drawings. Moreover, the present embodiment is based on the structural improvement, and the control thereof is not improved, which is not described herein again.
The earth and stone separating device of the shield machine is characterized by comprising a cylindrical conveying pipe 1, a spiral conveying shaft 8 arranged inside the conveying pipe 1, a first base 3 used for erecting the conveying pipe 1, a separating pipe 2 matched with the tail end of the conveying pipe 1, an earth and stone separating device 9 arranged inside the head end of the separating pipe 2, an earth and stone conveying device 10 arranged inside the separating pipe 2, a second base 4 used for erecting the joint of the conveying pipe 1 and the separating pipe 2, a second driving device 7 arranged close to the second base 4 and used for driving the earth and stone separating device 9, a third base 5 used for erecting the tail end of the separating pipe 2, and a first driving device 6 arranged close to the tail end of the third base 5 and used for driving the earth and stone conveying device 10;
the soil and stone separating device 9 comprises a separating plate 92 which is used for bearing soil and stones and is arc-shaped, and the upper part of the separating plate 92 is provided with a limiting hole, a plurality of groups of gears 93 which are symmetrically arranged at two sides of the separating plate 92 and are driven by chains, shifting piece shaft support frames 94 which are arranged at two sides of the separating plate 92 and wrap the gears 93, and a plurality of shifting piece shafts 91 which are bridged between the two shifting piece shaft support frames 94 and are both provided with arc-shaped shifting pieces;
It is specific, the vertical brush that is provided with around the spacing hole of separator plate 92, stone conveyer belt roller 101 is the structure that the centre is little in the big of both ends with earth conveyer belt roller 102, 7 drive gear 93 of second drive arrangement drive the rotation of plectrum axle 91, 8 appearances of auger delivery axle are the pine cone form, equal nested conveyer belt that has on stone conveyer belt roller 101 and the earth conveyer belt roller 102, plectrum axle 91 is provided with electric heat drying device, separator tube 2 begins to have the heat dissipation dehumidification hole at earth-rock separator 9.
When the device works, the following procedures are carried out:
the first step is as follows: starting the first driving device 6 and the second driving device 7, starting the soil and stone separating device 9 and the soil and stone transporting device 10 to check whether the devices normally operate, and if so, immediately overhauling until no abnormality exists;
the second step is that: starting the spiral conveying shaft 8 to convey soil and stones downwards;
the third step: carry 8 soil and stone of axle to be transported soil stone separator 9 departments through the spiral, blade axle 91 begins upwards to dig the bull-dozer stone, when soil and stone removed to the spacing hole department of separator plate 92, under the effect of brush and blade axle 91, earth falls to the earth conveyer belt from spacing hole on, the stone then continues upwards to roll on separator plate 92 to falling on the stone conveyer belt, through the drive of stone conveyer belt roller 101 with earth conveyer belt roller 102, soil block and the stone that the separation is good are by transport department stand-off pipe 2, separation work accomplishes so far.
The above-mentioned embodiments are merely preferred embodiments of the present invention, and are not limitations on the protection scope of the present invention, but all the changes made by adopting the design principle of the present invention and performing non-creative work on this basis shall fall within the protection scope of the present invention.
Claims (8)
1. A soil and stone separating device of a shield machine is characterized by comprising a cylindrical conveying pipe (1), a spiral conveying shaft (8) arranged inside the conveying pipe (1), a first base (3) used for erecting the conveying pipe (1), a separating pipe (2) matched with the tail end of the conveying pipe (1), a soil and stone separating device (9) arranged inside the head end of the separating pipe (2), a soil and stone conveying device (10) arranged inside the separating pipe (2) and matched with the soil and stone separating device (9) for conveying soil and stone and extending to the tail end of the separating pipe (2), a second base (4) used for erecting the joint of the conveying pipe (1) and the separating pipe (2), a second driving device (7) arranged close to the second base (4) and used for driving the soil and stone separating device (9), and a third base (5) arranged at the tail end of the separating pipe (2), a first driving device (6) which is arranged close to the tail end of the third base (5) and is used for driving the soil and stone conveying device (10);
the soil and stone separating device (9) comprises a separating plate (92) which is used for bearing soil and stones and is arc-shaped, and the upper part of the separating plate is provided with a limiting hole, a plurality of groups of gears (93) which are symmetrically arranged at two sides of the separating plate (92) and are driven by a chain, shifting piece shaft supporting frames (94) which are arranged at two sides of the separating plate (92) and wrap the gears (93), and a plurality of shifting piece shafts (91) which are bridged between the two shifting piece shaft supporting frames (94) and are provided with arc-shaped shifting pieces;
soil stone conveyor (10) include that one end setting is setting up in spacing hole below of stripper plate (92), the other end sets up in terminal several earth conveyer belt roller (102) of separator tube (2), set up in earth conveyer belt roller (102) top, and one end setting is in the terminal below of stripper plate (92), the other end sets up in terminal several stone conveyer belt roller (101) of separator tube (2).
2. The earth and stone separating device of the shield tunneling machine as claimed in claim 1, wherein brushes are vertically arranged around the limiting hole of the separating plate (92).
3. The earth and stone separating device of the shield tunneling machine as claimed in claim 1, wherein the stone conveyor rollers (101) and the earth conveyor rollers (102) are of a structure with two large ends and a small middle.
4. The earth and stone separating device of the shield tunneling machine according to claim 1, wherein the second driving device (7) drives the gear (93) to rotate the blade pulling shaft (91).
5. The earth and rock separating device of the shield tunneling machine according to claim 1, wherein the spiral conveying shaft (8) is in a shape of a tower.
6. The earth and stone separating device of the shield tunneling machine according to claim 1, wherein the conveyor belts are nested on both the stone conveyor belt rollers (101) and the earth conveyor belt rollers (102).
7. The earth and stone separating device of the shield tunneling machine as claimed in claim 1, wherein the plectrum shaft (91) is provided with an electric heating drying device.
8. The earth and stone separating device of the shield tunneling machine according to claim 1, characterized in that the separating tube (2) has a heat-dissipating and dehumidifying hole at the beginning of the earth and stone separating device (9).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202020799390.4U CN212952657U (en) | 2020-05-14 | 2020-05-14 | Shield constructs quick-witted soil stone separator |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202020799390.4U CN212952657U (en) | 2020-05-14 | 2020-05-14 | Shield constructs quick-witted soil stone separator |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN212952657U true CN212952657U (en) | 2021-04-13 |
Family
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202020799390.4U Expired - Fee Related CN212952657U (en) | 2020-05-14 | 2020-05-14 | Shield constructs quick-witted soil stone separator |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN212952657U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN116119394A (en) * | 2023-04-17 | 2023-05-16 | 陕西中祥基础工程有限责任公司 | Geotechnical engineering construction material transfer device |
-
2020
- 2020-05-14 CN CN202020799390.4U patent/CN212952657U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN116119394A (en) * | 2023-04-17 | 2023-05-16 | 陕西中祥基础工程有限责任公司 | Geotechnical engineering construction material transfer device |
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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: 20210413 |
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| CF01 | Termination of patent right due to non-payment of annual fee |