CN208996637U - Piling machine drilling-hole positioning device - Google Patents
Piling machine drilling-hole positioning device Download PDFInfo
- Publication number
- CN208996637U CN208996637U CN201821729480.5U CN201821729480U CN208996637U CN 208996637 U CN208996637 U CN 208996637U CN 201821729480 U CN201821729480 U CN 201821729480U CN 208996637 U CN208996637 U CN 208996637U
- Authority
- CN
- China
- Prior art keywords
- impactor
- fixed
- drill bit
- piling machine
- mounting rack
- 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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Abstract
The utility model discloses a kind of piling machine drilling-hole positioning devices, it includes pushing frame, mobile sliding block etc., hydraulic motor is fixed on the top of pushing frame, mobile sliding block is slidably connected with slideway, first mounting rack, screw, second mounting rack is all fixed on slideway, second mounting rack is on the left of screw, screw is on the left of the first mounting rack, the connection of one end of drilling rod and impactor, leading truck covers the other end in impactor, it is connect on the left of drill bit and impactor, wherein leading truck includes locating rack dust cover, fixed guide set, gusset, positioning plate, mounting plate, locating rack dust cover is located at the side of positioning plate, fixed guide set is located at the other side of positioning plate, the utility model piling machine drilling-hole positioning device can guarantee drill bit precision, it prevents from shaking, limit the beating degree of drill bit, gradient, improve construction quality.
Description
Technical field
The utility model relates to a kind of positioning devices, more particularly to a kind of piling machine drilling-hole positioning device.
Background technique
Existing piling machine drilling-hole positioning device cannot be with the raising of customer requirement, also more strong of road stake stake machine function
Greatly, the demand of drilling also the more is opened the more big, due to the fewer depth of desired drilling depth, normal requirement stake when conventional stake machine drill hole
2 meters of machine equipment drilling depth or more.When the drill bit punching of this length, shaking volume is very big.In actual boring procedure, often
The hole drilled out is hole that is inclined or drilling out because shaking much bigger than the hole of needs of reason, serious to affect applying for engineering
Working medium amount.
Utility model content
The technical problem to be solved by the utility model is to provide a kind of piling machine drilling-hole positioning devices, can guarantee drill bit
Precision prevents from shaking, and limits beating degree, the gradient of drill bit, improves construction quality.
The utility model is to solve above-mentioned technical problem by following technical proposals: a kind of piling machine boring positioning dress
Set, which is characterized in that it include pushing frame, mobile sliding block, slideway, the first mounting rack, hydraulic motor, drilling rod, activity-oriented set,
Impactor, leading truck, drill bit, screw, the second mounting rack, hydraulic motor are fixed on the top of pushing frame, and mobile sliding block is fixed
On the bottom end of pushing frame, mobile sliding block is slidably connected with slideway, and the first mounting rack is fixed by screws on the side of slideway,
Second mounting rack is also secured on the side of slideway, and the second mounting rack is in the side of the first mounting rack, and the one of drilling rod and impactor
End connection, leading truck cover on impactor, the other end connection of drill bit and impactor, in which:
Leading truck includes locating rack dust cover, fixed guide set, gusset, positioning plate, mounting plate, and locating rack dust cover is located at
The side of positioning plate, fixed guide set are located at the other side of positioning plate, and fixed guide set is located between two gussets, gusset bottom end
It is fixed with mounting plate, gusset side is fixed with positioning plate, and positioning dust-proof cover is located above mounting plate.
Preferably, the pushing frame is equipped with screw.
Preferably, the drilling rod is equipped with card slot.
Preferably, the drill bit is equipped with fumarole.
Preferably, the impactor is equipped with taper thread.
The positive effect of the utility model is: the utility model is realized to the limitation of the beating degree of drill bit, can be protected
Drill bit precision is demonstrate,proved, prevents from shaking, limits beating degree, the gradient of drill bit, improves construction quality.
Detailed description of the invention
Fig. 1 is the stereoscopic mechanism figure of the utility model.
Fig. 2 is the stereoscopic mechanism figure of the leading truck of the utility model.
Specific embodiment
The utility model preferred embodiment is provided, with reference to the accompanying drawing the technical solution of the utility model is described in detail.
As depicted in figs. 1 and 2, the utility model piling machine drilling-hole positioning device includes pushing frame 1, mobile sliding block 2, slideway
3, the first mounting rack 4, hydraulic motor 5, drilling rod 6, activity-oriented cover 7, impactor 8, leading truck 9, drill bit 10, screw 11, second
Mounting rack 12, hydraulic motor 5 are fixed on the top of pushing frame 1, and mobile sliding block 2 is fixed on the bottom end of pushing frame 1, mobile to slide
Block 2 is slidably connected with slideway 3, and the first mounting rack 4 is fixed on the side of slideway 3 by screw 11, and the second mounting rack 12 is also solid
It is scheduled on the side of slideway 3, the second mounting rack 12 connect with one end of impactor 8, leads in the side of the first mounting rack 4, drilling rod 6
To 9 sets of frame on impactor 8, drill bit 10 is connect with the other end of impactor 8, in which:
Leading truck 9 includes locating rack dust cover 13, fixed guide set 14, gusset 15, positioning plate 16, mounting plate 17, positioning
Frame dust cover 13 is located at the side of positioning plate 16, and fixed guide set is located at the other side of positioning plate, and fixed guide set 14 is located at two
Between a gusset 15,15 bottom end of gusset and mounting plate 17 are fixed, and 15 side of gusset and positioning plate 16 are fixed, and 13, positioning dust-proof cover
Above mounting plate 17.
Fixed guide set 14 is equipped with a through-hole so that it is convenient to which impactor passes through.
Pushing frame 1 is equipped with screw, is conducive to fix in this way.
Drilling rod 6 is equipped with card slot so that it is convenient to position.
Drill bit 10 is equipped with fumarole so that it is convenient to clear up silt.
Impactor 8 is equipped with taper thread, is conducive to connect in this way.
The working principle of the utility model is as follows: piling machine drilling-hole positioning device is existed for stablizing drilling by pushing frame
Movable hydraulic motor and mobile sliding block, are beneficial to prevent shaking on slideway.Hydraulic motor rotation drives bit, is also beneficial to
Improve stability of bit.By pushing frame, slideway the beating degree of drill bit can be limited with movable hydraulic motor.The rotation of hydraulic motor
Shaft is hollow connection air valve, and gas reaches impactor by hollow drill and generates percussion to drill bit, is beneficial to prevent brill
Head skew.First mounting rack is used for ground way, is conducive to monolithic stability.Second mounting rack is used for composite reinforcement, is conducive to move
The movement of movable slider.Screw all plays the role of fixing the first mounting rack and slideway, is conducive to increase stability.Drilling rod hollow arbor braid
Body of taking offence is transported to drill bit, can preferably improve construction quality.Impactor and leading truck cooperate before drill bit, are conducive to improve and bore
Head precision.Impactor shakes drill bit not with leading truck cooperation before drilling, and impactor is detached from guiding with the deep decline of drill bit
After frame, activity-oriented set cooperates after declining with gravity with leading truck, is conducive to prevent drill bit shaking.Activity-oriented covers phase at this time
It is static to leading truck, be conducive to stable structure.Leading truck protects drill bit by dust cover, and the beating degree for being conducive to limit drill bit is anti-
Only shake.Hanging silt blows out drilling by the compressed air inside drill bit head, can be improved construction quality.
In conclusion the utility model is realized to the limitation of the beating degree of drill bit, it can guarantee drill bit precision, prevent from shaking,
Beating degree, the gradient of drill bit are limited, construction quality is improved.
Particular embodiments described above, the technical issues of to the solution of the utility model, technical scheme and beneficial effects
It has been further described, it should be understood that the foregoing is merely specific embodiment of the utility model, not
For limiting the utility model, within the spirit and principle of the utility model, any modification for being made, changes equivalent replacement
Into etc., it should be included within the scope of protection of this utility model.
Claims (6)
1. a kind of piling machine drilling-hole positioning device, which is characterized in that it includes pushing frame, mobile sliding block, slideway, the first installation
Frame, hydraulic motor, drilling rod, activity-oriented set, impactor, leading truck, drill bit, screw, the second mounting rack, hydraulic motor are fixed on
On the top of pushing frame, mobile sliding block is fixed on the bottom end of pushing frame, and mobile sliding block is slidably connected with slideway, the first mounting rack
It is fixed by screws on the side of slideway, the second mounting rack is also secured on the side of slideway, and the second mounting rack is in the first peace
One end of the side shelved, drilling rod and impactor connects, and leading truck covers on impactor, and the other end of drill bit and impactor connects
It connects, in which:
Leading truck includes locating rack dust cover, fixed guide set, gusset, positioning plate, mounting plate, and locating rack dust cover is located at positioning
The side of plate, fixed guide set are located at the other side of positioning plate, and fixed guide set is located between two gussets, gusset bottom end and peace
Loading board is fixed, and gusset side is fixed with positioning plate, and positioning dust-proof cover is located above mounting plate.
2. piling machine drilling-hole positioning device as described in claim 1, which is characterized in that the pushing frame is equipped with screw.
3. piling machine drilling-hole positioning device as described in claim 1, which is characterized in that the drilling rod is equipped with card slot.
4. piling machine drilling-hole positioning device as described in claim 1, which is characterized in that the drill bit is equipped with fumarole.
5. piling machine drilling-hole positioning device as described in claim 1, which is characterized in that the impactor is equipped with taper thread.
6. piling machine drilling-hole positioning device as described in claim 1, which is characterized in that the fixed guide is put on equipped with one
Through-hole.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821729480.5U CN208996637U (en) | 2018-10-25 | 2018-10-25 | Piling machine drilling-hole positioning device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821729480.5U CN208996637U (en) | 2018-10-25 | 2018-10-25 | Piling machine drilling-hole positioning device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN208996637U true CN208996637U (en) | 2019-06-18 |
Family
ID=66804524
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201821729480.5U Expired - Fee Related CN208996637U (en) | 2018-10-25 | 2018-10-25 | Piling machine drilling-hole positioning device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN208996637U (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110656891A (en) * | 2019-10-23 | 2020-01-07 | 徐州市盖力工程机械有限公司 | Prevent road surface puncher that rocks |
| CN110656887A (en) * | 2019-10-23 | 2020-01-07 | 徐州市盖力工程机械有限公司 | Convenient pile driver drilling rod device |
| CN111764826A (en) * | 2020-07-29 | 2020-10-13 | 云南云内动力机械制造有限公司 | Liftable drill rod guide sleeve structure and method |
-
2018
- 2018-10-25 CN CN201821729480.5U patent/CN208996637U/en not_active Expired - Fee Related
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110656891A (en) * | 2019-10-23 | 2020-01-07 | 徐州市盖力工程机械有限公司 | Prevent road surface puncher that rocks |
| CN110656887A (en) * | 2019-10-23 | 2020-01-07 | 徐州市盖力工程机械有限公司 | Convenient pile driver drilling rod device |
| CN111764826A (en) * | 2020-07-29 | 2020-10-13 | 云南云内动力机械制造有限公司 | Liftable drill rod guide sleeve structure and method |
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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 | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20190618 Termination date: 20211025 |