CN204959844U - Hang ditching machine with adjustable - Google Patents
Hang ditching machine with adjustable Download PDFInfo
- Publication number
- CN204959844U CN204959844U CN201520745436.3U CN201520745436U CN204959844U CN 204959844 U CN204959844 U CN 204959844U CN 201520745436 U CN201520745436 U CN 201520745436U CN 204959844 U CN204959844 U CN 204959844U
- Authority
- CN
- China
- Prior art keywords
- support
- sprocket wheel
- ditching machine
- cutter chain
- adjustable
- 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.)
- Expired - Fee Related
Links
Landscapes
- Soil Working Implements (AREA)
Abstract
The utility model relates to a hang ditching machine with adjustable, this ditching machine include big support, adjustable linking arm, divide native device, drive shaft, upset hydro -cylinder, roll -over stand, cutter chain, clear native scraper means, guide device, big arm, spiral casting device, gearbox. The cutter chain can lateral shifting with big arm to open in the realization and open partially, this ditching machine is through installing on the four -wheel tractor to utilize the tractor as the power supply, drive cutter chain continuous operation, thereby realize the function of ditching, this ditching machine simple structure, small, the ditching is dark, it is convenient to remove, can open in with open partially between the pyatyi adjust ditch efficient.
Description
Technical field
The utility model relates to Pavement Construction Equipment field, specifically relates to a kind of adjustable suspension ditching machine, can realize the plant equipment excavating groove on the ground.
Background technology
Current underground utilities etc. need in the construction of ground excavation groove, and hand excavation's groove labour intensity is large, and efficiency is low, the furrow width during common apparatus such as ditch shape is of poor quality, is particularly difficult to dig out narrow and deep ditch, excavator excavation, construction cost is high, and the ditch straightness accuracy outputed is poor.Different to trench digging rounding machine cutter status requirement when ditching with roadside in the middle of road, open in needing respectively and partially open, execute man-hour requirement and prepare two kinds of ditching machines, construction cost is high.
Summary of the invention
For the problems referred to above, the purpose of this utility model be to provide a kind of can the equipment of rapidly and efficiently excavation underground pipeline groove.
For achieving the above object, the utility model adopts following design:
A kind of adjustable suspension ditching machine, it comprises large support, adjustable linking arm, earth separation device, driving shaft, overturning oil cylinder, roll over stand, cutter chain, clear native screeding device, guide wheel device, large arm, spiral soil-discharging device, gearbox.
Described gearbox by chain power transmission to cutter chain; The front and rear of described large support is respectively equipped with square tube, and the middle part of large support is provided with driving shaft; Described adjustable linking arm becomes arm body by plate assembly welding, and be fixed on by junction plate and connecting bolt in the square tube of large support front portion, loose bolts realizes transverse shifting, can install like this on multiple tractor; Described large arm is connected in the square tube at large support rear portion, and the square tube at large support rear portion is connected to roll over stand, and roll over stand is provided with overturning oil cylinder; Described earth separation device is located at above the leading section of cutter chain; Described clear native screeding device is located at the rear upper of cutter chain; Described spiral soil-discharging device is located at the bottom of cutter chain.
Described cutter chain and large arm can in the square tube at large support rear portion transverse shifting; Described driving shaft is provided with sprocket wheel, and described sprocket wheel is the structure of two halves formula, and the sprocket wheel of described two halves formula is installed on the driving shaft by sprocket wheel installation sleeve, and sprocket wheel installation sleeve can move axially on the driving shaft; Described large arm and sprocket wheel can move axially jointly.
Described earth separation device is the stiffening member of the triangular structure be welded into by two pieces of deflectors and fixed head, and ditch both sides assigned to by the diversed plate of the soil excavated out during work.
Described clear native screeding device comprises scraper plate, support, spring, and described scraper plate is fixed on support, by strength size during spring adjustment work and amplitude of fluctuation.
Described guide wheel device comprises guide wheel, end cap, bearing, and described guide wheel is fixed in rotating shaft by bearing, and the both sides of guide wheel are respectively equipped with end cap, and described cover internal is provided with oil sealing, and countershaft and guide wheel realize oil sealing.
Described spiral soil-discharging device comprises support, helical blade, rotating shaft, sprocket wheel, and described support is inverted U-shaped frame, and described rotating shaft is rack-mount, and the middle part of rotating shaft connects sprocket wheel; The both sides of described rotating shaft are separately installed with helical blade.
The utility model, owing to adopting above design, has following characteristics:
1, owing to adopting adjustable suspension linking arm, ditching machine installation dimension scope is comparatively large, can well install, improve the versatility of equipment, reduce corollary equipment purchase cost on multiple support roller machine;
2, owing to adopting novel earth separation device, when can prevent trench digging, the soil backflow of digging out, improves construction quality;
3, owing to have employed removable sprocket wheel, can sprocket wheel be convenient for changing, reduce the maintenance cost of equipment;
4, owing to have employed adjustable large arm, in only need adjust the position of large arm when opening and partially open, do not need to purchase ditching machine in addition, improve the practicality of equipment.
5, owing to have employed chain cutter, trench digging width can be realized by adjustment blade widths, and the rotating band cutter chain of drive sprocket operates continuously, excavates out the groove of needs, and structure is simple, and efficiency is high;
6, owing to have employed native clearly screeding device, the accumulation of the rear earthing of trench digging can be reduced, improve the quality of groove;
7, owing to have employed Novel guide wheel structure, can preventing earth etc. in work from entering guide wheel shaft, to manufacture into guide wheel stuck, improves equipment use efficiency;
8, owing to have employed spiral soil-discharging device, can reduce in the native return slot that machines away, improve operating efficiency and groove quality, spiral soil-discharging device is deposited in groove side the soil dug out simultaneously, backfills after convenient construction;
9, owing to have employed Novel gear box, conveniently can adjust axial location, reduce volume simultaneously, reduce quality.
Accompanying drawing explanation
Fig. 1 is the utility model structural representation.
Fig. 2 is the cross section structure schematic diagram of earth separation device.
Fig. 3 is the schematic diagram of sprocket wheel.
Fig. 4 is the schematic diagram of native clearly screeding device.
Fig. 5 is the schematic diagram of guide wheel device.
Fig. 6 is the schematic diagram of spiral soil-discharging device.
Detailed description of the invention
A kind of adjustable suspension ditching machine as shown in Figure 1, it comprises large support 1, adjustable linking arm 2, earth separation device 3, driving shaft 4, overturning oil cylinder 5, roll over stand 6, cutter chain 7, clear native screeding device 8, guide wheel device 9, large arm 10, spiral soil-discharging device 11, gearbox 12.
Described gearbox 12 by chain power transmission to cutter chain 7; The front and rear of described large support 1 is respectively equipped with square tube, and the middle part of large support 1 is provided with driving shaft 4; Described adjustable linking arm 2 becomes arm body by plate assembly welding, and be fixed on by junction plate and connecting bolt in the square tube of large support 1 front portion, loose bolts realizes transverse shifting, can install like this on multiple tractor; Described large arm 10 is connected in the square tube at large support 1 rear portion, and the square tube at large support 1 rear portion is connected to roll over stand 6, and roll over stand 6 is provided with overturning oil cylinder; Described earth separation device 3 is located at above the leading section of cutter chain 7; Described clear native screeding device 8 is located at the rear upper of cutter chain 7; Described spiral soil-discharging device 11 is located at the bottom of cutter chain 7.
Described cutter chain 7 and large arm 10 can in the square tube at large support 1 rear portion transverse shifting; Described driving shaft 4 is provided with sprocket wheel 41, and sprocket wheel 41 is as shown in Figure 3 the structure of two halves formula, and the sprocket wheel 41 of described two halves formula is arranged on driving shaft 4 by sprocket wheel installation sleeve 42, and sprocket wheel installation sleeve 42 can move axially on driving shaft 4; Described large arm 10 and sprocket wheel 41 can move axially jointly.
Earth separation device 3 is as shown in Figure 2 the stiffening member of the triangular structure be welded into by two pieces of deflectors 31 and fixed head 32, and ditch both sides assigned to by the diversed plate 31 of the soil excavated out during work.
Clear native screeding device 8 as shown in Figure 4 comprises scraper plate 81, support 82, spring 83, and described scraper plate 81 is fixed on support 82, strength size and amplitude of fluctuation when adjusting work by spring 83.
Guide wheel device 9 as shown in Figure 5 comprises guide wheel 91, end cap 92, bearing 93, and described guide wheel 91 is fixed in rotating shaft by bearing 93, and the both sides of guide wheel 91 are respectively equipped with end cap 92, and described end cap 92 inside is provided with oil sealing, and countershaft and guide wheel 91 realize oil sealing.
Spiral soil-discharging device 11 as shown in Figure 6 comprises support 111, helical blade 112, rotating shaft 113, sprocket wheel 114, and described support 111 is inverted U-shaped frame, and described rotating shaft 113 is arranged on support 111, and the middle part of rotating shaft 113 connects sprocket wheel 114; The both sides of described rotating shaft 113 are separately installed with helical blade 112.
The utility model is arranged on tractor, when trench digging work is opened in being, earth separation device, cutter chain, sprocket wheel, large arm are adjusted to ditching machine centre position and fix, tractor dynamic power is rotated by gearbox carry its tools chain drive axle, thus carry its tools chain does continuous motion, overturning oil cylinder promotion large arm 1 overturns simultaneously, cutter chain incision ground, the soil of excavation is taken in the continuous running of cutter chain out of, groove both sides is deposited in through spiral soil-discharging device and earth separation device, clear native screeding device cleaning groove, thus excavate out the groove of needs.
When the utility model does not work, overturning oil cylinder promotes large arm, makes large arm and cutter chain, clear native screeding device and ground keep certain height, facilitates equipment transition.
When trench digging work is for partially opening, only needs adjustment earth separation device, cutter chain, sprocket wheel, large arm be to ditching machine centre position and fix, can carry out with in open same work.
Claims (6)
1. an adjustable suspension ditching machine, it comprises large support (1), adjustable linking arm (2), earth separation device (3), driving shaft (4), overturning oil cylinder (5), roll over stand (6), cutter chain (7), clear native screeding device (8), guide wheel device (9), large arm (10), spiral soil-discharging device (11), gearbox (12), it is characterized in that: described gearbox (12) by chain power transmission to cutter chain (7); The front and rear of described large support (1) is respectively equipped with square tube, and the middle part of large support (1) is provided with driving shaft (4); Described adjustable linking arm (2) becomes arm body by plate assembly welding, and be fixed in the anterior square tube of large support (1) by junction plate and connecting bolt, loose bolts realizes transverse shifting, can install like this on multiple tractor; Described large arm (10) is connected in the square tube at large support (1) rear portion, and the square tube at large support (1) rear portion is connected to roll over stand (6), and roll over stand (6) is provided with overturning oil cylinder; Described earth separation device (3) is located at above the leading section of cutter chain (7); Described clear native screeding device (8) is located at the rear upper of cutter chain (7); Described spiral soil-discharging device (11) is located at the bottom of cutter chain (7).
2. a kind of adjustable suspension ditching machine according to claim 1, is characterized in that: described cutter chain (7) and large arm (10) can in the square tube at large support (1) rear portion transverse shifting; Described driving shaft (4) is provided with sprocket wheel (41), the structure that described sprocket wheel (41) is two halves formula, the sprocket wheel (41) of described two halves formula is arranged on driving shaft (4) by sprocket wheel installation sleeve (42), and sprocket wheel installation sleeve (42) can move axially on driving shaft (4); Described large arm (10) and sprocket wheel (41) can move axially jointly.
3. a kind of adjustable suspension ditching machine according to claim 1, it is characterized in that: described earth separation device (3) is the stiffening member of the triangular structure be welded into by two pieces of deflectors (31) and fixed head (32), and ditch both sides assigned to by the diversed plate of the soil excavated out during work (31).
4. a kind of adjustable suspension ditching machine according to claim 1, it is characterized in that: described clear native screeding device (8) comprises scraper plate (81), support (82), spring (83), described scraper plate (81) is fixed on support (82), by strength size during spring (83) adjustment work and amplitude of fluctuation.
5. a kind of adjustable suspension ditching machine according to claim 1, it is characterized in that: described guide wheel device (9) comprises guide wheel (91), end cap (92), bearing (93), described guide wheel (91) is fixed in rotating shaft by bearing (93), the both sides of guide wheel (91) are respectively equipped with end cap (92), described end cap (92) inside is provided with oil sealing, and countershaft and guide wheel (91) realize oil sealing.
6. a kind of adjustable suspension ditching machine according to claim 1, it is characterized in that: described spiral soil-discharging device (11) comprises support (111), helical blade (112), rotating shaft (113), sprocket wheel (114), described support (111) is inverted U-shaped frame, described rotating shaft (113) is arranged on support (111), and the middle part of rotating shaft (113) connects sprocket wheel (114); The both sides of described rotating shaft (113) are separately installed with helical blade (112).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520745436.3U CN204959844U (en) | 2015-09-24 | 2015-09-24 | Hang ditching machine with adjustable |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520745436.3U CN204959844U (en) | 2015-09-24 | 2015-09-24 | Hang ditching machine with adjustable |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204959844U true CN204959844U (en) | 2016-01-13 |
Family
ID=55054919
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201520745436.3U Expired - Fee Related CN204959844U (en) | 2015-09-24 | 2015-09-24 | Hang ditching machine with adjustable |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN204959844U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106968281A (en) * | 2017-04-01 | 2017-07-21 | 江苏科弘岩土工程有限公司 | A kind of U-lag groover |
| CN117385959A (en) * | 2023-12-08 | 2024-01-12 | 中国铁道科学研究院集团有限公司铁道建筑研究所 | Double grooving device and slope grooving and paving equipment |
-
2015
- 2015-09-24 CN CN201520745436.3U patent/CN204959844U/en not_active Expired - Fee Related
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106968281A (en) * | 2017-04-01 | 2017-07-21 | 江苏科弘岩土工程有限公司 | A kind of U-lag groover |
| CN117385959A (en) * | 2023-12-08 | 2024-01-12 | 中国铁道科学研究院集团有限公司铁道建筑研究所 | Double grooving device and slope grooving and paving equipment |
| CN117385959B (en) * | 2023-12-08 | 2024-03-26 | 中国铁道科学研究院集团有限公司铁道建筑研究所 | Double grooving device and slope grooving and paving equipment |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN205012383U (en) | Chain formula ditching machine | |
| CN110593338A (en) | Farmland ditch digging machine for agricultural irrigation | |
| CN204959844U (en) | Hang ditching machine with adjustable | |
| CN202172573U (en) | Ditch covering and refilling device | |
| CN102293083B (en) | Efficient hydraulic drives trencher | |
| CN202750438U (en) | Ditcher | |
| CN113863408A (en) | Ditching assembly of chain type ditcher | |
| CN103741742B (en) | Ditcher | |
| CN211909625U (en) | Agricultural seeder | |
| CN102677721A (en) | Excavating and cable-paving integrated machine | |
| CN112854334A (en) | Be used for fashioned device of disposable excavation of highway U type escape canal | |
| US6055750A (en) | Excavating machine with lift arm assembly | |
| CN209376168U (en) | A kind of agricultural ditching machine | |
| CN206402702U (en) | A kind of adjustable potato harvest device of excavating depth | |
| CN202559411U (en) | Excavating cable-paving all-in-one machine | |
| CN201485890U (en) | Traction type chain trencher | |
| CN214852779U (en) | Small ditching, fertilizing and earthing integrated machine for hilly and mountainous regions | |
| CN211395799U (en) | Small-size chain ditching machine | |
| CN110463411B (en) | Irrigation canals and ditches excavation device for agricultural irrigation | |
| CN209798859U (en) | Multifunctional engineering vehicle | |
| CN111527861A (en) | Chinese yam harvester | |
| EP1739238A1 (en) | Trenching machine | |
| US20150068072A1 (en) | Trenching wheel with front-mounted cleaner | |
| CN206323767U (en) | A kind of garden layout furrow making dveice | |
| CN108307730B (en) | Ditching device suitable for wide-ditch large-earthwork operation and ditching machine and scarifier thereof |
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 |
Granted publication date: 20160113 Termination date: 20160924 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |