CN209308037U - A kind of experimental provision for cutting slope - Google Patents
A kind of experimental provision for cutting slope Download PDFInfo
- Publication number
- CN209308037U CN209308037U CN201821958791.9U CN201821958791U CN209308037U CN 209308037 U CN209308037 U CN 209308037U CN 201821958791 U CN201821958791 U CN 201821958791U CN 209308037 U CN209308037 U CN 209308037U
- Authority
- CN
- China
- Prior art keywords
- bottom plate
- telescopic rod
- experimental provision
- cutting slope
- shaft
- 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
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- Earth Drilling (AREA)
Abstract
The utility model discloses a kind of experimental provisions for cutting slope, the utility model drives drill bit to cut geotechnological work by motor, the working range of adjustment drill bit is longitudinally rotated by the movement of bottom plate, the lifting of bottom plate one end telescopic rod and telescopic rod, by the folding and unfolding of wirerope, and then control the pitch angle of telescopic rod.After a certain region slope angle reaches requirement, bottom plate is pushed gradually to move from side slope one end to the other end, what drill bit can continue work, and greatly improves working efficiency.When the present apparatus works, manual intervention is less, and easy to operate, work efficiency is high, and accuracy greatly improves.
Description
Technical field
The utility model belongs to experimental provision field, and in particular to a kind of experimental provision for cutting slope.
Background technique
It is cut in the construction of slope in traditional side slope, cooperates hand excavation frequently with pure excavator or excavator, the former, which will lead to, cuts
Slope precision is not high, often will appear and backbreaks or owe digging etc., causes to do over again, will cause the waste of regular hour and money.The latter
It can achieve high-precision, but when excavating to a certain extent, generally need to be easy to happen danger, and low efficiency using manually slope is repaired,
It is at high cost, it is uneconomical.
Utility model content
Purpose of the utility model is to overcome the above-mentioned shortcomings and provide a kind of experimental provisions for cutting slope, put suitable for difference
The side slope of angle of slope can greatly improve working efficiency and accuracy.
In order to achieve the above object, the utility model includes bottom plate, and bottom plate lower part is provided with shaft, and one end of shaft is stretched out
Bottom plate, the other end connect the second steering box, and the steering wheel above bottom plate is stretched out in the connection of the second steering box, and shaft stretches out the one of bottom plate
End is hinged with telescopic rod, telescopic rod being rotated by shaft, telescopic rod side wall is connected with wirerope, passes through folding and unfolding steel
Cord can make telescopic rod do pitching movement in shaft, and drill bit is provided at the top of telescopic rod, and drill bit passes through motor drive.
It is provided with angle measurement unit on one end of shaft stretching bottom plate, fixed pointers are provided on telescopic rod, angle is surveyed
Amount device includes inner ring leveller, and liquid is filled in inner ring leveller, is provided with rotary dial outside inner ring leveller, fixed
Pointer is directed toward rotary dial.
It is provided with fixed link on bottom plate, the first orientation pulley is provided at the top of fixed link, the first orientation pulley is by shaking
Bar drives, and the second orientation pulley is fixed on bottom plate, and wirerope is fixed on the first orientation pulley by the second orientation pulley.
The end of bottom plate is provided with the baffle for preventing telescopic rod from toppling over to bottom plate side.
Bottom base plate is provided with two groups of multidirectional wheels, is provided with push-pull rod on bottom plate.
Bottom base plate is provided with heel brace.
If bottom base plate is fixed with dry bearing, shaft is nested in bearing.
Several ballast counterweights can be placed on bottom plate.
Motor is fixed on the side of telescopic rod, is driven between drill bit and motor by the first steering box.
Telescopic rod is controlled by hydraulic jack and is gone up and down.
Compared with prior art, the utility model drives drill bit to cut geotechnological work by motor, passes through the movement of bottom plate, bottom
The lifting of plate one end telescopic rod and telescopic rod longitudinally rotate the working range of adjustment drill bit, by the folding and unfolding of wirerope, in turn
Control the pitch angle of telescopic rod.After a certain region slope angle reaches requirement, push bottom plate from side slope one end to the other end
It gradually moves, what drill bit can continue work, and greatly improves working efficiency.When the present apparatus works, manual intervention is less, behaviour
Make simply, work efficiency is high, and accuracy greatly improves.
Further, the utility model is provided with angle measurement unit and fixed pointers, is turned by fixed pointers and outer ring
Dynamic dial determines the angle of telescopic rod, to reach angle modification effect.
Detailed description of the invention
Fig. 1 is the structural schematic diagram of the utility model；
Fig. 2 is the top view of the utility model；
Fig. 3 is the levelling device structure chart in the utility model；
Wherein, 1. multidirectional wheel, 2. heel braces, 3. push-pull rods, 4. steering wheels, 5. first orientation pulleys, 6. rocking bars, 7. is fixed
Bar, 8. ballast counterweights, 9. second orientation pulleys, 10. wirerope, 11. drill bits, 12. first steering boxs, 13. motor, 14. stretch
Contracting bar, 15. bottom plates, 16. baffles, 17. hydraulic jacks, 18. fixed pointers, 19. angle measurement units, 20. bearings, 21. turns
Axis, 22. second steering boxs, 23. rotary dials, 24. inner ring levellers, 25. liquid.
Specific embodiment
The utility model is described in further detail with reference to the accompanying drawing.
Referring to Fig. 1 and Fig. 2, the utility model includes bottom plate 15, and 15 lower part of bottom plate is provided with shaft 21, one end of shaft 21
Bottom plate 15 is stretched out, the other end connects the second steering box 22, and the connection of the second steering box 22 is stretched out the steering wheel 4 of 15 top of bottom plate, turned
One end that axis 21 stretches out bottom plate 15 is hinged with telescopic rod 14, telescopic rod 14 being rotated by shaft 21, telescopic rod 14
Side wall is connected with wirerope 10, telescopic rod 14 can be made to do pitching movement, bottom plate 15 in shaft 21 by folding and unfolding wirerope 10
On be provided with fixed link 7, the top of fixed link 7 is provided with the first orientation pulley 5, and the first orientation pulley 5 is driven by rocking bar 6,
The second orientation pulley 9 is fixed on bottom plate 15, wirerope 10 is fixed on the first orientation pulley 5 by the second orientation pulley 9, is stretched
The top of contracting bar 14 is provided with drill bit 11, and drill bit 11 is driven by motor 13, and motor 13 is fixed on the side of telescopic rod 14,
It is driven between drill bit 11 and motor 13 by the first steering box 12.
Referring to Fig. 3, it is provided with angle measurement unit 19 on one end of the stretching bottom plate 15 of shaft 21, is provided on telescopic rod 14
Fixed pointers 18, angle measurement unit 19 include inner ring leveller 24, and liquid 25, inner ring leveling are filled in inner ring leveller 24
Rotary dial 23 is provided with outside device 24, fixed pointers 18 are directed toward rotary dial 23.The liquid level of inner ring leveller 24 is protected always
Water holding is flat, when the zero graduation line of outer ring rotating dial 23 is not overlapped with the liquid level of inner ring leveller 24, adjusts outer ring rotating
Dial 23 is overlapped to zero graduation line with the liquid level of inner ring leveller 24, to guarantee the accuracy of device.
Referring to Fig. 1, the end of bottom plate 15 is provided with the baffle 16 for preventing telescopic rod 14 from toppling over to 15 side of bottom plate, bottom plate 15
Bottom is provided with two groups of multidirectional wheels 1, is provided with push-pull rod 3 on bottom plate 15,15 bottom of bottom plate is provided with heel brace 2, in 11 work of drill bit
Heel brace 2 can be put down when making, guarantees the stabilization of whole device, if 15 bottom of bottom plate is fixed with dry bearing 20, shaft 21 is nested in axis
It holds in 20, several ballast counterweights 8 can be placed on bottom plate 15, telescopic rod 14 passes through the control lifting of hydraulic jack 17.
When the present apparatus is run, firstly, bottom plate 15 is pushed by push-pull rod 3, until bottom plate 15 is provided with the side of telescopic rod 14
Close to side slope.Secondly, checking the zero graduation line and inner ring leveller 24 of the outer ring rotating dial 23 of angle measurement unit 19
Whether liquid level is overlapped.If not being overlapped, rotation outer ring dial 23 is overlapped to zero graduation line with the liquid level of inner ring leveller 24.Leveling
After the completion, 14 height of telescopic rod is adjusted to side slope highest point by hydraulic jack 17.During drill bit 11 cuts geotechnique's work, lead to
Cross the working range that the movement of bottom plate 15, the lifting of telescopic rod 14 and telescopic rod 14 longitudinally rotate adjustment drill bit 11.Pass through
Rocking bar 6 on two orientation pulleys 5 changes the pitch angle of telescopic rod 14, while the fixation observed at 14 side axis of telescopic rod refers to
The angle of needle 18 and outer ring dial 23 determines the angle of telescopic rod 14, until the angle of telescopic rod 14 is met the requirements.A certain
After the completion of regional slope amendment, bottom plate 15 is pushed gradually to move from side slope one end to the other end, the progress that drill bit 11 can continue
Work, greatly improves working efficiency and accuracy.
Claims (10)
1. a kind of experimental provision for cutting slope, which is characterized in that including bottom plate (15), bottom plate (15) lower part is provided with shaft (21),
Bottom plate (15) are stretched out in one end of shaft (21), and the other end connects the second steering box (22), and bottom is stretched out in the second steering box (22) connection
Steering wheel (4) above plate (15), one end that shaft (21) stretches out bottom plate (15) are hinged with telescopic rod (14), telescopic rod (14) energy
Enough being rotated by shaft (21), telescopic rod (14) side wall are connected with wirerope (10), pass through folding and unfolding wirerope (10) energy
So that telescopic rod (14) is done pitching movement on shaft (21), is provided at the top of telescopic rod (14) drill bit (11), drill bit (11)
It is driven by motor (13).
2. a kind of experimental provision for cutting slope according to claim 1, which is characterized in that shaft (21) stretches out bottom plate (15)
It is provided with angle measurement unit (19), is provided on telescopic rod (14) fixed pointers (18) on one end, angle measurement unit (19)
Including inner ring leveller (24), liquid (25) are filled in inner ring leveller (24), rotation is provided with outside inner ring leveller (24)
Dial (23), fixed pointers (18) are directed toward rotary dial (23).
3. a kind of experimental provision for cutting slope according to claim 1, which is characterized in that bottom plate is provided with fixed link on (15)
(7), the first orientation pulley (5) is provided at the top of fixed link (7), the first orientation pulley (5) is driven by rocking bar (6), bottom plate
(15) the second orientation pulley (9) is fixed on, wirerope (10) is fixed on the first orientation pulley by the second orientation pulley (9)
(5) on.
4. a kind of experimental provision for cutting slope according to claim 1, which is characterized in that the end of bottom plate (15) is provided with anti-
The only baffle (16) that telescopic rod (14) is toppled over to bottom plate (15) side.
5. a kind of experimental provision for cutting slope according to claim 1, which is characterized in that bottom plate (15) bottom is provided with two groups
Multidirectional wheel (1) is provided with push-pull rod (3) on bottom plate (15).
6. a kind of experimental provision for cutting slope according to claim 5, which is characterized in that bottom plate (15) bottom is provided with heel brace
(2)。
7. a kind of experimental provision for cutting slope according to claim 1, which is characterized in that bottom plate (15) bottom is fixed with several
Bearing (20), shaft (21) are nested in bearing (20).
8. a kind of experimental provision for cutting slope according to claim 1, which is characterized in that can be placed on bottom plate (15) several
Ballast counterweight (8).
9. a kind of experimental provision for cutting slope according to claim 1, which is characterized in that motor (13) is fixed on telescopic rod
(14) side is driven between drill bit (11) and motor (13) by the first steering box (12).
10. a kind of experimental provision for cutting slope according to claim 1, which is characterized in that telescopic rod (14) passes through hydraulic thousand
Jin top (17) control lifting.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821958791.9U CN209308037U (en) | 2018-11-26 | 2018-11-26 | A kind of experimental provision for cutting slope |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821958791.9U CN209308037U (en) | 2018-11-26 | 2018-11-26 | A kind of experimental provision for cutting slope |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN209308037U true CN209308037U (en) | 2019-08-27 |
Family
ID=67674523
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201821958791.9U Expired - Fee Related CN209308037U (en) | 2018-11-26 | 2018-11-26 | A kind of experimental provision for cutting slope |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN209308037U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109356163A (en) * | 2018-11-26 | 2019-02-19 | 长安大学 | A kind of experimental provision for cutting slope |
-
2018
- 2018-11-26 CN CN201821958791.9U patent/CN209308037U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109356163A (en) * | 2018-11-26 | 2019-02-19 | 长安大学 | A kind of experimental provision for cutting slope |
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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: 20190827 Termination date: 20201126 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |