CN208267856U - A kind of miniature rock push-bench of interchangeable cutterhead and hopper dredger - Google Patents
A kind of miniature rock push-bench of interchangeable cutterhead and hopper dredger Download PDFInfo
- Publication number
- CN208267856U CN208267856U CN201820630232.9U CN201820630232U CN208267856U CN 208267856 U CN208267856 U CN 208267856U CN 201820630232 U CN201820630232 U CN 201820630232U CN 208267856 U CN208267856 U CN 208267856U
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- hopper dredger
- cutterhead
- cone
- side wall
- bench
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Abstract
The utility model discloses the miniature rock push-bench of a kind of interchangeable cutterhead and hopper dredger, including placket, and the front end of placket, which is arranged, is fixed with connecting cylinder, and rear end, which is arranged, is fixed with rear cylinder, and the front end of connecting cylinder, which is bolted, is fixed with the broken hopper dredger of cone；Dynamical system is mounted in placket, dynamical system includes motor and is connected to the motor the retarder connect, and one end of retarder is equipped with power output shaft, and one end of power output shaft is mounted with hobboing cutter cutterhead, and hobboing cutter cutterhead is located at cone and is crushed in hopper dredger.The utility model push-bench not only adapts to lithostratigraphy, moreover it is possible to adapt to sludge soft stratum, and guarantee drivage efficiency.Assembling and disassembling is simple and convenient, it is ensured that safe save the cost.
Description
Technical field
The utility model belongs to push-bench field, is related to the miniature rock push-bench of a kind of interchangeable cutterhead and hopper dredger.
Background technique
It is more and more to the needs of push-bench with the development of national underground pipe network.China region is vast, engineering geology and
Hydrogeologic condition is considerably complicated, and push pipe is applied on various stratum, such as weak soil, mud, sandy gravel and rock.Due to geology item
Part is complicated, each engineering should select pipe jacking equipment adaptable therewith according to the hydrology, the geological conditions of engineering.One push pipe
Machine adapts to various geological conditions as far as possible and shows particularly important.
The micro-push bench of country's fractured rock at present, when coping with common weak soil, Mud Ground, drivage efficiency is slow,
Rock cutterhead is easy mud lining when serious.When encountering the engineering of different geology, more push-bench need to be bought to cope with Different Strata,
Greatly improve construction cost.
Utility model content
The purpose of this utility model is to provide the miniature rock push-bench of a kind of interchangeable cutterhead and hopper dredger, not only adapt to
Lithostratigraphy, moreover it is possible to adapt to sludge soft stratum, and guarantee drivage efficiency.Assembling and disassembling is simple and convenient, it is ensured that safety is saved
Cost.
The purpose of this utility model can be achieved through the following technical solutions:
A kind of miniature rock push-bench of interchangeable cutterhead and hopper dredger, including placket, the front end of placket, which is arranged, is fixed with connection
Cylinder, rear end, which is arranged, is fixed with rear cylinder, and the front end of connecting cylinder, which is bolted, is fixed with the broken hopper dredger of cone；
Dynamical system is mounted in placket, dynamical system includes motor and is connected to the motor the retarder connect, subtracts
One end of fast device is equipped with power output shaft, and one end of power output shaft is mounted with hobboing cutter cutterhead, and hobboing cutter cutterhead is located at cone
In broken hopper dredger；
Connecting cylinder includes barrel, and the both ends of barrel, which are separately connected, to be fixed there are two the preceding solid plate and rear solid plate being oppositely arranged,
Rotational installation hole is provided in the middle part of the side wall of preceding solid plate, the side wall of rear solid plate is provided with the through-hole being connected with rotational installation hole, power
Output shaft passes through through-hole and is installed in rotational installation hole, and power output shaft protrudes into cone and is crushed in hopper dredger to be connected with hobboing cutter cutterhead
It connects, while the side wall bottom end of rear solid plate is equipped with the water inlet pipe and sludge out pipe of solid plate before extending to, the one of water inlet pipe and sludge out pipe
End is protruded into cone and is crushed in hopper dredger, and water inlet pipe and sludge out pipe are all connected with muddy water system；
Muddy water system includes being mounted on two connecting tubes of rear tube rear end, and two connecting tubes are separately connected water supply hose
And discharge tube, one end of water supply hose and discharge tube are respectively connected to water inlet pipe and sludge out pipe.
Further, it includes back side panel and the hopper dredger cylinder for being fixed on back side panel side wall that cone, which is crushed hopper dredger, before connecting cylinder
Solid plate side wall is connected with the side wall of back side panel by bolt.
The utility model has the beneficial effects that
The utility model push-bench not only adapts to lithostratigraphy, moreover it is possible to adapt to sludge soft stratum, and guarantee to tunnel
Efficiency.Assembling and disassembling is simple and convenient, it is ensured that safe save the cost.
While the push-bench of the utility model guarantees lithostratigraphy drivage efficiency, realized by replacement cutterhead and hopper dredger
Various stratum drivings, reach maximizing the benefits.
Detailed description of the invention
The utility model will be further described below with reference to the accompanying drawings.
Fig. 1 is the miniature rock push-bench structural schematic diagram of the interchangeable cutterhead of the utility model and hopper dredger；
Fig. 2 is the utility model connecting cylinder structural schematic diagram；
Fig. 3 is that cone is crushed hopper dredger structural schematic diagram.
Specific embodiment
A kind of miniature rock push-bench of interchangeable cutterhead and hopper dredger, as shown in Figure 1, including placket 1, the front end sleeve of placket 1
If being fixed with connecting cylinder 2, rear end, which is arranged, is fixed with rear cylinder 3, and the front end of connecting cylinder 2, which is bolted, is fixed with the broken mud of cone
Storehouse 6；
As shown in Fig. 2, be mounted with dynamical system 4 in placket 1, dynamical system 4 include motor 41 and with motor 41
One end of the retarder 42 being connected, retarder 42 is equipped with power output shaft 43, and one end of power output shaft 43 is mounted with
Hobboing cutter cutterhead 7, hobboing cutter cutterhead 7 are located at cone and are crushed in hopper dredger 6；Motor 41 is located in rear cylinder 3；Connecting cylinder 2 includes barrel 21, cylinder
The both ends of wall 21, which are separately connected, to be fixed there are two the preceding solid plate 22 and rear solid plate 23 being oppositely arranged, and the side wall middle part of preceding solid plate 22 is opened
There is rotational installation hole 24, the side wall of rear solid plate 23 is provided with the through-hole 25 being connected with rotational installation hole 24, and power output shaft 43 is worn
It crosses through-hole 25 to be installed in rotational installation hole 24, power output shaft 43 protrudes into cone and is crushed in hopper dredger 6 to be connected with hobboing cutter cutterhead 7
It connects, while the side wall bottom end of rear solid plate 23 is equipped with the water inlet pipe 26 and sludge out pipe 27 of solid plate 22 before extending to, 26 He of water inlet pipe
One end of sludge out pipe 27 is protruded into cone and is crushed in hopper dredger 6, and water inlet pipe 26 and sludge out pipe 27 are all connected with muddy water system 5；
As shown in figure 3, it includes back side panel 61 and the hopper dredger cylinder 62 for being fixed on 61 side wall of back side panel that cone, which is crushed hopper dredger 6, connect
22 side wall of preceding solid plate of connect cylinder 2 is connected with the side wall of back side panel 61 by bolt, convenient for cone is crushed hopper dredger 6 and hobboing cutter knife
Disk 7 is dismantled, and when encountering ordinary soil engineering, changes the plate cutterhead for adapting to ordinary soil and muddy water storehouse, it is ensured that such micro-
When type rock push-bench encounters different geological conditions, reach a tractor serves several purposes, it is ensured that push-bench working efficiency, engineering progress and economy
Benefit；
Muddy water system 5 includes being mounted on two connecting tubes 51 of rear 3 rear end of cylinder, two connecting tubes 51 be separately connected into
One end of water hose 52 and discharge tube 53, water supply hose 52 and discharge tube 53 is respectively connected to water inlet pipe 26 and sludge out pipe
27, water flowing in hopper dredger 6 is crushed to cone by water supply hose 52 and water inlet pipe 26, so that hobboing cutter cutterhead 7 is filled in broken excavate
Water can not only prevent soil from condensing on hobboing cutter cutterhead 7, while keep the soil work after excavating dilute, so that dilute or rear muddy water living
It can be entered in discharge tube 53 by sludge out pipe 27, be discharged by connecting tube 51, can effectively remove broken mud
Soil prevents earth accumulation.
The specifically used process of the rock push-bench are as follows:
The first step drives power output shaft 43 to rotate by dynamical system 4, and power output shaft 43 drives 7 turns of hobboing cutter cutterhead
It is dynamic broken；
Second step is crushed water flowing in hopper dredger 6 to cone by water supply hose 52 and water inlet pipe 26, makes when rotation is broken
The water-filling in broken excavate of hobboing cutter cutterhead 7 is obtained, can not only prevent soil from condensing on hobboing cutter cutterhead 7；
Third step, the water work for entering the soil after excavating by water inlet pipe 26 is dilute, and dilute or rear muddy water living is led to
It crosses sludge out pipe 27 to enter in discharge tube 53, be discharged by connecting tube 51；
Cone is crushed hopper dredger 6 and hobboing cutter cutterhead 7 changes the common soil of adaptation by third step when encountering ordinary soil engineering
The plate cutterhead of matter and muddy water storehouse.
Above content is only to the utility model structure example and explanation, the technology people of affiliated the art
Member makes various modifications or additions to the described embodiments or is substituted in a similar manner, without departing from reality
With novel structure or beyond the scope defined by this claim, all should belong to the protection range of the utility model.
Claims (2)
1. the miniature rock push-bench of a kind of interchangeable cutterhead and hopper dredger, which is characterized in that including placket (1), the front end of placket (1)
It is arranged and is fixed with connecting cylinder (2), rear end, which is arranged, to be fixed with rear cylinder (3), and the front end of connecting cylinder (2), which is bolted, is fixed with cone
Body is crushed hopper dredger (6)；
It is mounted in placket (1) dynamical system (4), dynamical system (4) includes motor (41) and is connected with motor (41)
One end of the retarder (42) connect, retarder (42) is equipped with power output shaft (43), and one end installation of power output shaft (43) is solid
Surely have hobboing cutter cutterhead (7), hobboing cutter cutterhead (7) is located at cone and is crushed in hopper dredger (6)；
Connecting cylinder (2) includes barrel (21), and the both ends of barrel (21) are separately connected fixation, and there are two the preceding solid plates being oppositely arranged
(22) and rear solid plate (23), the side wall middle part of preceding solid plate (22) are provided with rotational installation hole (24), and the side wall of rear solid plate (23) is provided with
The through-hole (25) being connected with rotational installation hole (24), power output shaft (43) pass through through-hole (25) and are installed on rotational installation hole
(24) in, power output shaft (43) protrudes into cone and is crushed in hopper dredger (6) to be connected with hobboing cutter cutterhead (7), while rear solid plate (23)
Side wall bottom end the water inlet pipe (26) and sludge out pipe (27) for extending to preceding solid plate (22), water inlet pipe (26) and sludge out pipe are installed
(27) one end is protruded into cone and is crushed in hopper dredger (6), and water inlet pipe (26) and sludge out pipe (27) are all connected with muddy water system (5)；
Muddy water system (5) includes being mounted on two connecting tubes (51) of rear cylinder (3) rear end, and two connecting tubes (51) connect respectively
Connect water supply hose (52) and discharge tube (53), one end of water supply hose (52) and discharge tube (53) is respectively connected to water inlet pipe
(26) and sludge out pipe (27).
2. the miniature rock push-bench of a kind of interchangeable cutterhead according to claim 1 and hopper dredger, which is characterized in that cone is broken
Broken hopper dredger (6) includes back side panel (61) and the hopper dredger cylinder (62) for being fixed on back side panel (61) side wall, the preceding solid plate of connecting cylinder (2)
(22) side wall is connected with the side wall of back side panel (61) by bolt.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820630232.9U CN208267856U (en) | 2018-04-28 | 2018-04-28 | A kind of miniature rock push-bench of interchangeable cutterhead and hopper dredger |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820630232.9U CN208267856U (en) | 2018-04-28 | 2018-04-28 | A kind of miniature rock push-bench of interchangeable cutterhead and hopper dredger |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN208267856U true CN208267856U (en) | 2018-12-21 |
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ID=64680852
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201820630232.9U Active CN208267856U (en) | 2018-04-28 | 2018-04-28 | A kind of miniature rock push-bench of interchangeable cutterhead and hopper dredger |
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| CN (1) | CN208267856U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108412513A (en) * | 2018-04-28 | 2018-08-17 | 安徽唐兴机械装备有限公司 | A kind of miniature rock push-bench of interchangeable cutterhead and hopper dredger |
-
2018
- 2018-04-28 CN CN201820630232.9U patent/CN208267856U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108412513A (en) * | 2018-04-28 | 2018-08-17 | 安徽唐兴机械装备有限公司 | A kind of miniature rock push-bench of interchangeable cutterhead and hopper dredger |
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| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CP03 | Change of name, title or address | ||
| CP03 | Change of name, title or address |
Address after: 232000 Shangyao Town Industrial Zone, Datong District, Huainan City, Anhui Province Patentee after: Anhui tangxing Equipment Technology Co.,Ltd. Address before: 232009 Shangyao Town Industrial Zone, Datong District, Huainan City, Anhui Province Patentee before: ANHUI TANGXING MACHINERY Co.,Ltd. |