CN209517892U - A kind of soil taper ditching device - Google Patents
A kind of soil taper ditching device Download PDFInfo
- Publication number
- CN209517892U CN209517892U CN201822199890.XU CN201822199890U CN209517892U CN 209517892 U CN209517892 U CN 209517892U CN 201822199890 U CN201822199890 U CN 201822199890U CN 209517892 U CN209517892 U CN 209517892U
- Authority
- CN
- China
- Prior art keywords
- cutter
- bolt
- big belt
- nut
- belt wheel
- 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
- Road Repair (AREA)
Abstract
The utility model discloses a kind of soil taper ditching devices, mainly it is made of elements such as bracket, mounting rack, cutter, cutter connecting shaft, tailstock fixed pin, spiral bevel gear retarder, box coupling, big belt wheel, tail wheel frame, tail wheel, platform supporting plates, the device can not only solve soil cone tank and excavate difficult technical bottleneck, and have that volume is moderate, assembling is good, the advantages of conveniently adapting to different building site environment, being suitble to large area operation.
Description
Technical field
The utility model belongs to soil excavating equipment field more particularly to a kind of soil taper ditching device.
Background technique
Soil ditching machine is the special equipment of land engineering operation, is widely used in communication cable, oil pipeline, irrigation and water conservancy
Ditching operation.With the rapid development of social economy with the raising of production mechanization, the degree of automation, the market demand can be taken
Generation or the general furrowing machine tool equipment for reducing manpower.However, major part ditching equipment remains in hand excavation or use at present
The level of General hydraulic excavator operation, not only speed of application is slow, low efficiency, large labor intensity, difficult management, costly, and
The molding of ditch type is poor, especially is difficult to excavate to harder soil, and import profession ditching machine is expensive, greatly constrains domestic use
The demand at family.Therefore how to overcome single variety existing for ditching equipment available on the market, bad adaptability, easy to damage, cost
The disadvantages of high is current soil ditching device technical problem urgently to be resolved.
Summary of the invention
In view of the above problems, the advantages of comprehensive existing market of the present invention existing soil taper ditching device, develop one
Kind soil taper ditching device, which can not only solve soil cone tank and excavate difficult technical bottleneck, and have body
The advantages of product is moderate, assembling is good, conveniently adapts to different building site environment, is suitble to large area operation, in order to achieve the above objectives, this
Invention is realized by the following contents.
A kind of soil taper ditching device, including bracket, the first bolt, the first nut, the first washer, connecting screw,
Two bolts, the second nut, second packing ring, tool holder bracket connecting shaft, split pin, mounting rack, cutter, cutter connecting shaft, cutter shaft
Hold seat, angular contact bearing, third bolt, third nut, third washer, the first flat key, tailstock fixed pin, the 4th bolt, the 4th
Nut, the 4th washer, cutter connecting shaft sleeve, the 5th bolt, the 5th nut, the 5th washer, spiral bevel gear retarder, sleeve
Shaft coupling, the second flat key, the 6th bolt, the 7th bolt, the 6th nut, the 6th washer, big belt wheel bearing block, big belt wheel bearing end
Lid, deep groove ball bearing, big belt wheel, bearing (ball) cover, big belt wheel axis, tail wheel frame, tail wheel, tail wheel axle sleeve, tail wheel baffle, the 8th spiral shell
Bolt, platform supporting plate, wherein spiral bevel gear retarder is connected by bolt and mounting rack, and the main shaft of spiral bevel gear retarder is logical
Box coupling, the second flat key and big belt wheel axis connection are crossed, big belt wheel axis is connected by flat key and big belt wheel, big belt wheel axis left end
The diameter of axle is fixed on big belt wheel bearing by the 7th bolt, the 6th nut, the 6th washer, big belt wheel bearing (ball) cover, deep groove ball bearing
On seat, the big belt wheel axis right end diameter of axle is sealed, big band also by deep groove ball bearing and the fixed support of bearing block using bearing (ball) cover
Wheel bearing seat is fixed by screws on mounting rack, and mounting rack and platform supporting plate pass through bracket connecting shaft and split pin connection, tail
Wheel is fixed on tail wheel frame bottom by tail wheel axle sleeve, tail wheel baffle and the 8th bolt, and tail wheel frame passes through tailstock fixed pin and bracket
It is connected, bracket is connected by the first bolt, the first nut and the first washer and platform supporting plate, and connecting screw is dragged for connecting peripheral hardware
Dynamic device, cutter pass through angle by the 4th bolt, the 4th washer of the 4th nut and cutter connecting shaft sleeve connection, cutter connecting shaft
Contact bearing is fixed in cutter bearing block, and cutter bearing block is solid by the 5th bolt, the 5th nut, the 5th washer and mounting rack
Even, spiral bevel gear reducer output shaft is connected by the first flat key and cutter connecting shaft, is driven by the motor of outside setting big
Torque is inputted spiral bevel gear retarder by box coupling and transmits torque to cutter connection by output shaft by belt wheel rotation
Axis and cutter can adjust the tilt angle of cutter by the 4th bolt to obtain the groove of different tapers, and tail wheel frame and tail wheel rise
Supporting role, and the height of tail wheel frame can be adjusted by tailstock fixed pin to meet the operation feelings for excavating different depth groove
Condition, peripheral hardware motor and peripheral hardware actuator belong to working standard device.
Further, as a specific structural form, cutter described in the utility model is vertical double helix cutter,
Knife handle at the top of cutter is sector structure, and uniformly distributed 3~6 isometrical through-holes, the 4th bolt is inserted into different through-holes, can be used for adjusting knife
The inclination angle of tool and the taper of groove.
Further, as a specific structural form, the bottom of cutter connecting shaft described in the utility model passes through
4th bolt, the 4th washer of the 4th nut and cutter connecting shaft sleeve connection cutter, top are that drilling is machined with blind hole, screw conic
Gear reduction unit output shaft is inserted into the blind hole to be connected by the first flat key.
Further, as a specific structural form, tail wheel frame described in the utility model is solid by tailstock fixed pin
It is scheduled on bracket, the height that equidistant isometrical pin hole is used to adjust tail wheel frame is machined on bracket.
Detailed description of the invention
Fig. 1 is a kind of main view of the general assembly drawing of soil taper ditching device of the utility model；
Fig. 2 is a kind of left view of the general assembly drawing of soil taper ditching device of the utility model；
Fig. 3 is a kind of top view of the general assembly drawing of soil taper ditching device of the utility model；
Fig. 4 is the main view of cutter；
Fig. 5 is the left view of cutter；
Fig. 6 is the top view of cutter；
Fig. 7 is the main view of mounting rack；
Fig. 8 is the left view of mounting rack；
Fig. 9 is the top view of mounting rack；
Figure 10 is the main view of bracket；
Figure 11 is the left view of bracket；
Figure 12 is the top view of bracket；
Figure 13 is the main view of tail wheel frame；
Figure 14 is the left view of tail wheel frame；
Figure 15 is the main view of big belt wheel bearing block；
Figure 16 is the left view of big belt wheel bearing block；
Figure 17 is the main view of cutter connecting shaft；
Figure 18 is the left view of cutter connecting shaft；
Figure 19 is the top view of cutter connecting shaft；
Figure 20 is the main view of cutter bearing block；
Figure 21 is the left view of cutter bearing block.
Specific embodiment
In order that the present invention can be more clearly and readily understood, right below according to specific embodiment and in conjunction with attached drawing
The present invention is described in further details.
As shown in Fig. 1~21, a kind of soil taper ditching device, including bracket (1), the first bolt (2), the first nut
(3), the first washer (4), connecting screw (5), the second bolt (6), the second nut (7), second packing ring (8), tool holder bracket connection
Axis (9), split pin (10), mounting rack (11), cutter (12), cutter connecting shaft (13), cutter bearing block (14), angular contact bearing
(15), third bolt (16), third nut (17), third washer (18), the first flat key (19), tailstock fixed pin (20), the 4th
Bolt (21), the 4th nut (22), the 4th washer (23), cutter connecting shaft sleeve (24), the 5th bolt (25), the 5th nut
(26), the 5th washer (27), spiral bevel gear retarder (28), box coupling (29), the second flat key (30), the 6th bolt
(31), the 7th bolt (32), the 6th nut (33), the 6th washer (34), big belt wheel bearing block (35), big belt wheel bearing (ball) cover
(36), deep groove ball bearing (37), big belt wheel (38), bearing (ball) cover (39), big belt wheel axis (40), tail wheel frame (41), tail wheel (42),
Tail wheel axle sleeve (43), tail wheel baffle (44), the 8th bolt (45), platform supporting plate (46), wherein spiral bevel gear retarder (28)
It is connected by bolt and mounting rack (11), the main shaft of spiral bevel gear retarder (28) passes through box coupling (29), second flat
Key (30) is connect with big belt wheel axis (40), and big belt wheel axis (40) is connected by flat key and big belt wheel (38), and big belt wheel axis (40) is left
The diameter of axle is held to pass through the 7th bolt (32), the 6th nut (33), the 6th washer (34), big belt wheel bearing (ball) cover (36), deep-groove ball axis
It holds (37) to be fixed on big belt wheel bearing block (35), big belt wheel axis (40) the right end diameter of axle is solid also by deep groove ball bearing and bearing block
Fixed support, and sealed using bearing (ball) cover (39), big belt wheel bearing block (35) is fixed by screws on mounting rack (11), is pacified
It shelves (11) and is connect by bracket connecting shaft (9) with split pin (10) with platform supporting plate (46), tail wheel (42) passes through tail wheel axle sleeve
(43), tail wheel baffle (44) and the 8th bolt (45) are fixed on tail wheel frame (41) bottom, and tail wheel frame (41) passes through tailstock fixed pin
(20) it is connected with bracket (1), bracket (1) passes through the first bolt (2), the first nut (3) and the first washer (4) and platform supporting plate
(46) it is connected, connecting screw (5) passes through the 4th bolt (21), the 4th nut for connecting peripheral hardware actuator, cutter (12)
(22) the 4th washers (23) and cutter connecting shaft sleeve (24) connection, cutter connecting shaft (13) are fixed by angular contact bearing (15)
In the cutter bearing block (14), cutter bearing block (14) by the 5th bolt (25), the 5th nut (26), the 5th washer (27) with
Mounting rack (11) is connected, and spiral bevel gear retarder (28) output shaft is solid by the first flat key (19) and cutter connecting shaft (13)
Even.
Motion principle: big belt wheel (38) rotation is driven by the motor of outside setting, by box coupling (29) by torque
It inputs spiral bevel gear retarder (28) and cutter connecting shaft (13) and cutter (12) is transmitted torque to by output shaft, by the
Four bolts (21) can adjust the tilt angle of cutter (12) to obtain the groove of different tapers, and tail wheel frame (41) and tail wheel (42) rise
Supporting role, and the height of tail wheel frame (41) can be adjusted by tailstock fixed pin (20) and excavate different depth groove to meet
Handling situations, peripheral hardware motor and peripheral hardware actuator belong to working standard device.
The above, only the utility model preferred embodiment, therefore cannot successively limit the scope of implementation of the present invention,
The equivalent changes and modifications done according to the utility model patent range and description should still belong to the utility model and cover
In the range of.
Claims (4)
1. a kind of soil taper ditching device, it is characterised in that: including bracket (1), the first bolt (2), the first nut (3),
One washer (4), connecting screw (5), the second bolt (6), the second nut (7), second packing ring (8), tool holder bracket connecting shaft (9),
Split pin (10), mounting rack (11), cutter (12), cutter connecting shaft (13), cutter bearing block (14), angular contact bearing (15),
Third bolt (16), third nut (17), third washer (18), the first flat key (19), tailstock fixed pin (20), the 4th bolt
(21), the 4th nut (22), the 4th washer (23), cutter connecting shaft sleeve (24), the 5th bolt (25), the 5th nut (26),
5th washer (27), spiral bevel gear retarder (28), box coupling (29), the second flat key (30), the 6th bolt (31),
Seven bolts (32), the 6th nut (33), the 6th washer (34), big belt wheel bearing block (35), big belt wheel bearing (ball) cover (36), zanjon
Ball bearing (37), big belt wheel (38), bearing (ball) cover (39), big belt wheel axis (40), tail wheel frame (41), tail wheel (42), tail wheel axle sleeve
(43), tail wheel baffle (44), the 8th bolt (45), platform supporting plate (46), wherein spiral bevel gear retarder (28) passes through bolt
Be connected with mounting rack (11), the main shaft of spiral bevel gear retarder (28) by box coupling (29), the second flat key (30) with
Big belt wheel axis (40) connection, big belt wheel axis (40) are connected by flat key and big belt wheel (38), and big belt wheel axis (40) the left end diameter of axle is logical
It is solid to cross the 7th bolt (32), the 6th nut (33), the 6th washer (34), big belt wheel bearing (ball) cover (36), deep groove ball bearing (37)
It being scheduled on big belt wheel bearing block (35), big belt wheel axis (40) the right end diameter of axle is supported also by deep groove ball bearing and bearing block are fixed,
And sealed using bearing (ball) cover (39), big belt wheel bearing block (35) is fixed by screws on mounting rack (11), mounting rack (11)
It is connect by bracket connecting shaft (9) with split pin (10) with platform supporting plate (46), tail wheel (42) passes through tail wheel axle sleeve (43), tail wheel
Baffle (44) and the 8th bolt (45) are fixed on tail wheel frame (41) bottom, and tail wheel frame (41) passes through tailstock fixed pin (20) and bracket
(1) it is connected, bracket (1) is connected by the first bolt (2), the first nut (3) and the first washer (4) and platform supporting plate (46), even
It connects screw rod (5) and passes through the 4th bolt (21), the 4th washer of the 4th nut (22) for connecting peripheral hardware actuator, cutter (12)
(23) and cutter connecting shaft sleeve (24) connection, cutter connecting shaft (13) are fixed on cutter bearing block by angular contact bearing (15)
(14) in, cutter bearing block (14) is consolidated by the 5th bolt (25), the 5th nut (26), the 5th washer (27) and mounting rack (11)
Even, spiral bevel gear retarder (28) output shaft is connected by the first flat key (19) and cutter connecting shaft (13).
2. a kind of soil taper ditching device according to claim 1, it is characterised in that: the cutter (12) is vertical
Double helix cutter, the knife handle at the top of cutter are sector structure, uniformly distributed 3~6 isometrical through-holes, and the insertion of the 4th bolt (21) is different logical
Hole can be used for adjusting the inclination angle of cutter (12) and the taper of groove.
3. a kind of soil taper ditching device according to claim 1, it is characterised in that: the cutter connecting shaft (13)
Bottom cutter is connected by the 4th bolt (21), the 4th washer (23) of the 4th nut (22) and cutter connecting shaft sleeve (24)
(12), top is that drilling is machined with blind hole, and spiral bevel gear retarder (28) output shaft is inserted into the blind hole through the first flat key
(19) it is connected.
4. a kind of soil taper ditching device according to claim 1, it is characterised in that: the tail wheel frame (41) passes through
Tailstock fixed pin (20) is fixed on bracket (1), and equidistant isometrical pin hole is machined on bracket (1) for adjusting tail wheel frame (41)
Just.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201822199890.XU CN209517892U (en) | 2018-12-26 | 2018-12-26 | A kind of soil taper ditching device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201822199890.XU CN209517892U (en) | 2018-12-26 | 2018-12-26 | A kind of soil taper ditching device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN209517892U true CN209517892U (en) | 2019-10-22 |
Family
ID=68227218
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201822199890.XU Expired - Fee Related CN209517892U (en) | 2018-12-26 | 2018-12-26 | A kind of soil taper ditching device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN209517892U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110714499A (en) * | 2019-11-28 | 2020-01-21 | 新疆农业大学 | Hand-held ring column ditching device and use method thereof |
-
2018
- 2018-12-26 CN CN201822199890.XU patent/CN209517892U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110714499A (en) * | 2019-11-28 | 2020-01-21 | 新疆农业大学 | Hand-held ring column ditching device and use method thereof |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN106869793A (en) | It is a kind of be easy to fixation build work perforating device under water | |
| CN213267890U (en) | Foundation engineering slip casting device | |
| CN209517892U (en) | A kind of soil taper ditching device | |
| CN207075209U (en) | A kind of cutter for Tree Planting Earthdrill | |
| CN114458152A (en) | Pressure-bearing drilling and sealing device and method based on MICP | |
| CN203756036U (en) | Vacuum effect prevented rotary drilling rig bit | |
| CN209194614U (en) | Side slope ditch slot shaping apptss | |
| CN205171581U (en) | Planetary gear reducer machine drive arrangement | |
| CN204939216U (en) | A kind of original place powerful mixing stirring-head | |
| CN206545511U (en) | A kind of drilling device being applied under complex geological condition | |
| CN210226422U (en) | Biological ceramic running water equipment for agricultural irrigation | |
| CN214061629U (en) | Grouting valve at bottom of cast-in-place pile for geotechnical engineering construction | |
| CN201762745U (en) | Excavator type multifunctional machine | |
| CN210024293U (en) | Bulldozer truck frame weldment tool with quick fixing function | |
| CN210130090U (en) | Tree seedling planting device | |
| CN211240763U (en) | Earth boring machine for farming | |
| CN210484962U (en) | PP-R water supply pipe fitting sealing and locking structure | |
| CN210440669U (en) | Pipeline embedding device for hydraulic engineering | |
| CN207750045U (en) | A kind of well-digging equipment that can be cleaned automatically | |
| CN216475272U (en) | Hydraulic engineering is with digging ditch device | |
| CN208586007U (en) | A kind of underwater operation Worm gear feed screw elevator | |
| CN215829519U (en) | Convenient excavator bucket tooth replacing device | |
| CN208121766U (en) | A kind of ground pile automatic installation apparatus | |
| CN216292117U (en) | Gardens are with fruit tree planting digging device | |
| CN210086330U (en) | Rapid cutting and digging device for earthwork of horsehole |
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: 20191022 Termination date: 20201226 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |