CN207110955U - A kind of drill jumbo that dress function is pushed away with pipe canopy - Google Patents
A kind of drill jumbo that dress function is pushed away with pipe canopy Download PDFInfo
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- CN207110955U CN207110955U CN201721049375.2U CN201721049375U CN207110955U CN 207110955 U CN207110955 U CN 207110955U CN 201721049375 U CN201721049375 U CN 201721049375U CN 207110955 U CN207110955 U CN 207110955U
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- Prior art keywords
- pipe canopy
- pipe
- canopy
- drill jumbo
- support beam
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- 238000005553 drilling Methods 0.000 claims description 25
- 238000009434 installation Methods 0.000 claims description 11
- 239000000872 buffer Substances 0.000 claims description 10
- 210000000452 mid-foot Anatomy 0.000 claims description 9
- 239000000498 cooling water Substances 0.000 claims description 4
- 238000010276 construction Methods 0.000 abstract description 8
- 238000000034 method Methods 0.000 abstract description 7
- 230000008569 process Effects 0.000 abstract description 4
- 230000008901 benefit Effects 0.000 abstract description 2
- 239000011435 rock Substances 0.000 description 4
- 238000005299 abrasion Methods 0.000 description 2
- 230000006872 improvement Effects 0.000 description 2
- 230000009471 action Effects 0.000 description 1
- 230000006978 adaptation Effects 0.000 description 1
- 230000008859 change Effects 0.000 description 1
- 238000001816 cooling Methods 0.000 description 1
- 230000007812 deficiency Effects 0.000 description 1
- 238000000151 deposition Methods 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 230000005484 gravity Effects 0.000 description 1
- 238000003780 insertion Methods 0.000 description 1
- 230000037431 insertion Effects 0.000 description 1
- 230000003902 lesion Effects 0.000 description 1
- 230000001141 propulsive effect Effects 0.000 description 1
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 1
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- Earth Drilling (AREA)
Abstract
The utility model provides a kind of drill jumbo that dress function is pushed away with pipe canopy.Drill jumbo includes chassis body, also include pipe canopy propulsion assembly, pipe canopy guidance set and mounting platform, the chassis body, the length direction of pipe canopy propulsion assembly and pipe canopy guidance set along pipe canopy are set gradually, and the chassis body is installed on the mounting platform with pipe canopy guidance set, the pipe canopy propulsion assembly is connected with the drive end of the chassis body.The utility model has that process is simple, efficiency of construction is high, and saves human cost, the advantages that safety coefficient is high.
Description
Technical field
It the utility model is related to tunneltron canopy construction field, more particularly to a kind of drilling staging that dress function is pushed away with pipe canopy
Car.
Background technology
With the fast development that tunnel machineization is constructed, in the construction of existing tunnel barrel vault advanced support, generally utilize
Drill jumbo drilling pipe canopy hole, then pipe canopy is pushed away and is filled to Guan Peng holes by the equipment such as excavator auxiliary or multi-person synergy operation.It is i.e. existing
Some barrel vault advanced support construction equipments push away tubulature canopy equipment (or human assistance pushes away tubulature canopy) two by rock drilling equipment and auxiliary
It is grouped into, its bore operation time greatly shortens compared to artificial drilling time, but is caused using individually drilling and installation equipment
More equipment need coordinating operation, and its working procedure is cumbersome, integral construction efficiency is low, and hand labor intensity is big, safety coefficient is low.
Utility model content
The technical problems to be solved in the utility model is overcome the deficiencies in the prior art, there is provided a kind of process is simple, construction
Efficiency high, and save the high drill jumbo that there is pipe canopy to push away dress function of human cost, safety coefficient.
In order to solve the above technical problems, the utility model proposes technical scheme be：
A kind of drill jumbo that dress function is pushed away with pipe canopy, including chassis body, in addition to pipe canopy propulsion assembly, Guan Peng are led
To component and mounting platform, the chassis body, the length direction of pipe canopy propulsion assembly and pipe canopy guidance set along pipe canopy are successively
Set, and the chassis body and pipe canopy guidance set are installed on the mounting platform, the pipe canopy propulsion assembly with it is described
The drive end connection of chassis body.
Further improvement as above-mentioned technical proposal：
The pipe canopy guidance set helps pipe device and centre to help pipe device including front end, along the length direction of pipe canopy, the front end
Pipe device is helped to be located at the front end of the mounting platform, pipe device is helped located at the middle part of the mounting platform in the centre.
The front end helps pipe device to include front support beam body and the first U-shaped wear-resistant pad being adapted to pipe canopy, the front end branch
Support beam body is installed on the mounting platform；The upper end of the front support beam body is provided with the first U-shaped mounting groove, the first U
Shape wear-resistant pad is installed in the first U-shaped mounting groove.
The front support beam body includes horizontal segment and vertical section, and the horizontal segment is connected with the mounting platform, described
First U-shaped mounting groove is in the vertical section.
The front end helps pipe device also to include rubber buffer seat, and the rubber buffer seat is located at the support beam body away from installation
One end of platform.
The centre helps pipe device to include midfoot support beam body and the second U-shaped wear-resistant pad being adapted to the pipe canopy, in described
Portion's support beam body is installed on the middle part of the mounting platform；The upper end of the support beam body is provided with the second U-shaped mounting groove, and described the
Two U-shaped wear-resistant pads are installed in the second U-shaped mounting groove.
The pipe canopy propulsion assembly includes drilling rod and cutting somebody's hair for cooperation is abutted with pipe canopy, one end and the chassis sheet of the drilling rod
The drive end connection of body, the other end of the drilling rod are connected with cutting somebody's hair.
Described cut somebody's hair is connected including linkage section and connecting section, the linkage section with the drill rod thread；The connecting section is inserted
Cooperation is abutted in the pipe canopy, and with the pipe canopy.
The drilling rod and the through hole passed through provided with Cooling Water of cutting somebody's hair.
The drive end of the chassis body is provided with bit shank, and the drilling rod passes through adapter sleeve and the bit shank drive connection.
Compared with prior art, the utility model has the advantage of：
Drill jumbo of the present utility model is provided with pipe canopy propulsion assembly and pipe canopy guidance set, pipe canopy propulsion assembly and platform
The drive end connection of car body so that pipe canopy propulsion assembly can promote pipe canopy to enter Guan Peng holes by the driving force of drill jumbo
Inside realize that pipe canopy is installed, it is fast and easy for installation that its pipe canopy pushes away dress speed；Meanwhile pipe canopy guidance set is carried out when pipe canopy promotes
It is oriented to, ensure that and docked in progradation middle pipe canopy with the accurate of Guan Peng holes, avoids artificial the problem of helping pipe cost high.This reality
With new drill jumbo integrate drilling and pipe canopy installation function, eliminate the pipe canopy being separately provided push away installing it is standby, it is applied
Work process is simple and convenient to operate, efficiency of construction is high, and saves human cost, and safety coefficient is high.Meanwhile chassis body, Guan Peng
The length direction of propulsion assembly and pipe canopy guidance set along pipe canopy is set gradually, and chassis body is installed on pipe canopy guidance set
On assembling platform, its arrangement is compact, occupies little space.
Brief description of the drawings
The utility model will be hereinafter described in more detail based on embodiment and refer to the attached drawing.Wherein：
Fig. 1 is structural representation of the present utility model.
Fig. 2 is the structural representation that pipe device is helped in the utility model front end.
Fig. 3 is the structural representation that pipe device is helped among the utility model.
Fig. 4 is the structural representation that the utility model is cut somebody's hair.
Each label represents in figure：
1st, chassis body；11st, bit shank；2nd, pipe canopy propulsion assembly；21st, drilling rod；22nd, cut somebody's hair；221st, linkage section；222nd, abut
Section；23rd, adapter sleeve；24th, through hole；3rd, pipe canopy guidance set；31st, pipe device is helped in front end；311st, front support beam body；3111st, water
Flat section；3112nd, vertical section；312nd, the first U-shaped wear-resistant pad；313rd, the first U-shaped mounting groove；314th, rubber buffer seat；32nd, centre is helped
Pipe device；321st, midfoot support beam body；322nd, the second U-shaped wear-resistant pad；323rd, the second U-shaped mounting groove；The 324th, pallet is installed；4th, install
Platform；5th, Guan Peng；6th, bolt；7th, nut.
Embodiment
Under will combine Figure of description and specific embodiment the utility model will be described in further details, but not therefore
And limit the scope of protection of the utility model.
As shown in figure 1, the present embodiment has the drill jumbo that pipe canopy pushes away dress function, including chassis body 1, pipe canopy promote
Component 2, pipe canopy guidance set 3 and mounting platform 4.Wherein, chassis body 1, pipe canopy propulsion assembly 2 and the edge of pipe canopy guidance set 3
The length direction of pipe canopy 5 is set gradually, and pipe canopy propulsion assembly 2 provides the propulsive force of pipe canopy 5, and pipe canopy guidance set 3 promotes in pipe canopy 5
When pipe canopy 5 is oriented to, mounting platform 4 is used to install each part of drill jumbo；Chassis body 1 and pipe canopy guidance set 3
It is installed on mounting platform 4；Pipe canopy propulsion assembly 2 is connected with the drive end of chassis body 1.
Drill jumbo of the present utility model is provided with pipe canopy propulsion assembly 2 and pipe canopy guidance set 3, pipe canopy propulsion assembly 2
It is connected with the drive end of chassis body 1 so that pipe canopy propulsion assembly 2 can promote pipe canopy 5 to enter by the driving force of drill jumbo
Enter to realize that pipe canopy is installed in Guan Peng holes, it is fast and easy for installation that it pushes away dress speed；Meanwhile pipe canopy guidance set 3 promotes in pipe canopy 5
Shi Jinhang is oriented to, and be ensure that and is docked in progradation middle pipe canopy 5 with the accurate of Guan Peng holes, avoids and manually help pipe cost is high to ask
Topic.Drill jumbo of the present utility model integrates drilling and pipe canopy installation function, eliminates the pipe canopy being separately provided and pushes away installing
Standby, its working procedure is simple and convenient to operate, efficiency of construction is high, and saves human cost, and safety coefficient is high.Meanwhile chassis sheet
Body 1, pipe canopy propulsion assembly 2 and pipe canopy guidance set 3 are set gradually along the length direction of pipe canopy 5, and chassis body 1 is oriented to pipe canopy
Component 3 is installed on mounting platform 4, and its arrangement is compact, occupies little space.
In the present embodiment, pipe canopy guidance set 3 helps pipe device 31 and centre to help pipe device 32 including front end.Along the length of pipe canopy 5
Direction, front end help pipe device 31 to be located at the front end of mounting platform 4, and pipe device 32 is helped located at the middle part of mounting platform 4 in centre.In pipe canopy 5
In progradation, the front support of pipe canopy 5 is helped on pipe device 31 in front end, and the midfoot support of pipe canopy 5 is helped on pipe device 32 in centre.
In other embodiment, helping the quantity of pipe device can be configured according to the length of pipe canopy 5 and Guan Peng holes, if pipe canopy 5 and Guan Peng holes length
Degree only can set one in short-term and help pipe device.As shown in Fig. 2 in the present embodiment, front end helps pipe device 31 to include front support beam body 311
And the first U-shaped wear-resistant pad 312.Wherein, front support beam body 311 is installed on mounting platform 4, front support beam body 311 it is upper
End is provided with the first U-shaped mounting groove 313；First U-shaped wear-resistant pad 312 is installed in the first U-shaped mounting groove 313, the first U-shaped wear-resistant pad
312 setting effectively prevent the abrasion between the U-shaped mounting groove 313 of pipe canopy 5 and first；And first U-shaped wear-resistant pad 312 and Guan Peng
5 adaptations, ensure that stability of the pipe canopy 5 in progradation, avoid the generation of the landing of pipe canopy 5.In other embodiments, it is preceding
End helps pipe device 31 to cancel the setting of the first U-shaped wear-resistant pad 312 according to demand, pipe canopy 5 is positioned over the first U-shaped mounting groove 313
It is interior.
In the present embodiment, the both sides and bottom surface of the first U-shaped mounting groove 313 and the first U-shaped wear-resistant pad 312 correspondingly offer confession
The through hole that bolt 6 passes through, the first U-shaped wear-resistant pad 312 are installed in the first U-shaped mounting groove 313 by bolt 6 and nut 7.This reality
Apply in example, front support beam body 311 includes horizontal segment 3111 and vertical section 3112.Wherein, horizontal segment 3111 and vertical section 3112
Removably connected by bolt 6 and nut 7；Horizontal segment 3111 is connected by bolt 6 with the front end of mounting platform 4；First U-shaped
Mounting groove 313 is in vertical section 3112.
In the present embodiment, front end helps pipe device 31 also to include rubber buffer seat 314, and rubber buffer seat 314 is located at front support
The one end of beam body 311 away from mounting platform 4.When pipe canopy 5 is pushed into Guan Peng holes, rubber buffer seat 314 buffers with rock contact, its
Avoid mounting platform 4 and the impaction lesion of pipe device 31 and rock is helped in front end.In the present embodiment, rubber buffer seat 314 passes through spiral shell
Bolt 6 be installed on in the vertical section of front support beam body 311 3112.
As shown in figure 3, in the present embodiment, centre helps pipe device 32 to include the U-shaped wear-resistant pad of midfoot support beam body 321 and second
322.Wherein, midfoot support beam body 321 is installed on the middle part of mounting platform 4；The upper end of support beam body is provided with the second U-shaped mounting groove
323, the second U-shaped wear-resistant pad 322 is installed in the second U-shaped mounting groove 323, and the setting of the second U-shaped wear-resistant pad 322 effectively prevent
Abrasion between the U-shaped mounting groove 323 of pipe canopy 5 and second；And second U-shaped wear-resistant pad 322 be adapted to pipe canopy 5, ensure that pipe canopy 5 exists
Stability in progradation, avoid the generation of the landing of pipe canopy 5.In other embodiments, pipe device 32 is helped also according to need in centre
Ask for disappearing the setting of the second U-shaped wear-resistant pad 322, pipe canopy 5 is positioned in the second U-shaped mounting groove 323.
In the present embodiment, the both sides and bottom surface of the second U-shaped mounting groove 323 and the second U-shaped wear-resistant pad 322 correspondingly offer confession
The through hole that bolt 6 passes through, the second U-shaped wear-resistant pad 322 are installed in the second U-shaped mounting groove 323 by bolt 6 and nut 7.
Installation pallet 324 is provided with the present embodiment, between midfoot support beam body 321 and mounting platform 4, pallet 324 is installed
The middle part of installation mounting platform 4 is installed on, midfoot support beam body 321 is installed on installation pallet 324 by bolt 6.It is dismantled
It is convenient to change.
In the present embodiment, the first U-shaped wear-resistant pad 312 and the second U-shaped wear-resistant pad 322 are rubber wear-resisting pad.In the present embodiment,
U-shaped back-up ring is provided with the both ends of the first U-shaped wear-resistant pad 312 and the second U-shaped wear-resistant pad 322, U-shaped back-up ring is to rubber wear-resisting pad axial direction
It is spacing, it effectively prevent rubber wear-resisting pad and caused damage deformed under the gravity of pipe canopy 5 and rubbing action.In the present embodiment, U
Shape back-up ring is welded in the first U-shaped mounting groove 313 and the second U-shaped mounting groove 323.
In the present embodiment, pipe canopy propulsion assembly 2 includes drilling rod 21 and cuts somebody's hair 22.Wherein, the drive end of chassis body 1 is provided with
Bit shank 11, by adapter sleeve 23 and the drive connection of bit shank 11, the other end of drilling rod 21 22 is connected with cutting somebody's hair for one end of drilling rod 21；Push away
First 22 abut cooperation with pipe canopy 5, under the driving of chassis body 1, cut somebody's hair 22 can promote pipe canopy 5 move axially realization push away dress.This
In embodiment, cut somebody's hair 22 and the size of rubber wear-resisting pad be designed according to the diameter of pipe canopy 5.
As shown in figure 4, in the present embodiment, cutting somebody's hair 22 includes linkage section 221 and connecting section 222.Wherein, linkage section 221 is
Threaded connection section, threaded connection section are threadedly coupled with drilling rod 21, in other embodiments, as long as linkage section 221 can ensure to push away
First 22 modes being effectively connected with drilling rod 21 all should be in the scope of protection of the utility model；Connecting section 222 is inserted in pipe canopy 5
Interior, in the progradation of pipe canopy 5, connecting section 222 abuts with pipe canopy 5 coordinates realization to push away dress, and in the present embodiment, connecting section 222 is
Taper connecting section, in other embodiments, connecting section 222 can also use the other forms for effectively abutting and coordinating with pipe canopy 5, such as adopt
With stepped connecting section.
In the present embodiment, drilling rod 21 and cut somebody's hair and 22 be provided with through hole 24, the Cooling Water of through hole 24 passes through with to cutting somebody's hair
22 and the end of pipe canopy 5 carry out cooling radiating, prevent pipe canopy 5 cleave generation.
In the present embodiment, the lower end of chassis body 1 is provided with arm support, and arm support lifting adjusts pipe canopy 5 to alignment pipe canopy hole, its
Without separately setting adjustment platform, without human assistance, operating efficiency and reliability are high.
In the present embodiment, 8.5 meters of length is filled in being constructed with tunnel barrel vault advanced support, a diameter of 76 millimeters of pipe canopy 5 is
Example, the specific operation process that pipe canopy pushes away dress are：Arm support is put to low level, the front end that pipe canopy 5 is manually placed on to mounting platform 4 is helped
Pipe device 31 and centre are helped in the U-shaped wear-resistant pad of pipe device 32；Drill jumbo position is adjusted, in the 22 insertion tube canopies 5 that make to cut somebody's hair；Slowly move
Swing arm frame, the front end of pipe canopy 5 is adjusted to alignment pipe canopy hole；After rock drill is slowly advanced about 0.5 meter, in drilling rod 21 and cut somebody's hair on 22
Cooling water is opened until completing to push away dress.The installation of dress method pipe canopy is pushed away using pipe canopy of the present utility model and pushes away dress conveniently, and pipe canopy
Pushing speed is fast, 8.5 meters of pipe canopy from it is artificial be placed into be pushed completely into Guan Peng holes only need 2 minutes.
Although the utility model is described by reference to preferred embodiment, model of the present utility model is not being departed from
In the case of enclosing, various improvement can be carried out to it and part therein can be replaced with equivalent.Especially, as long as not depositing
The every technical characteristic being previously mentioned in structural hazard, each embodiment can combine in any way.The utility model
It is not limited to specific embodiment disclosed herein, but all technical schemes including falling within the scope of the appended claims.
Claims (10)
1. a kind of drill jumbo that dress function is pushed away with pipe canopy, including chassis body, it is characterised in that also including pipe canopy propulsion group
Part, pipe canopy guidance set and mounting platform, the chassis body, the length of pipe canopy propulsion assembly and pipe canopy guidance set along pipe canopy
Direction is set gradually, and the chassis body is installed on the mounting platform with pipe canopy guidance set, the pipe canopy propulsion group
Part is connected with the drive end of the chassis body.
2. the drill jumbo according to claim 1 that dress function is pushed away with pipe canopy, it is characterised in that the pipe canopy guiding group
Part helps pipe device and centre to help pipe device including front end, and along the length direction of pipe canopy, the front end helps pipe device to be located at the mounting platform
Front end, the centre help pipe device be located at the mounting platform middle part.
3. the drill jumbo according to claim 2 that dress function is pushed away with pipe canopy, it is characterised in that pipe device is helped in the front end
The first U-shaped wear-resistant pad being adapted to including front support beam body and with pipe canopy, it is flat that the front support beam body is installed on the installation
On platform；The upper end of the front support beam body is provided with the first U-shaped mounting groove, and the first U-shaped wear-resistant pad is installed on the first U
In shape mounting groove.
4. the drill jumbo according to claim 3 that dress function is pushed away with pipe canopy, it is characterised in that the front support beam
Body includes horizontal segment and vertical section, and the horizontal segment is connected with the mounting platform, and the first U-shaped mounting groove is located at described perpendicular
On straight section.
5. the drill jumbo according to claim 3 that dress function is pushed away with pipe canopy, it is characterised in that pipe device is helped in the front end
Also include rubber buffer seat, the rubber buffer seat is located at the described one end of support beam body away from mounting platform.
6. there is the drill jumbo that pipe canopy pushes away dress function according to claim 2 to 5 any one, it is characterised in that institute
State middle the second U-shaped wear-resistant pad for helping pipe device to include midfoot support beam body and be adapted to the pipe canopy, the midfoot support beam body
It is installed on the middle part of the mounting platform；The upper end of the support beam body is provided with the second U-shaped mounting groove, and second U-shaped is wear-resisting
Pad is installed in the second U-shaped mounting groove.
7. there is the drill jumbo that pipe canopy pushes away dress function according to claim 1 to 5 any one, it is characterised in that institute
Stating pipe canopy propulsion assembly includes drilling rod and cutting somebody's hair for cooperation is abutted with pipe canopy, one end of the drilling rod and the drive end of chassis body
Connection, the other end of the drilling rod are connected with cutting somebody's hair.
8. the drill jumbo according to claim 7 that dress function is pushed away with pipe canopy, it is characterised in that described to cut somebody's hair including even
Section and connecting section are connect, the linkage section is connected with the drill rod thread；The connecting section is inserted in the pipe canopy, and with it is described
Pipe canopy, which abuts, to be coordinated.
9. according to claim 7 push away the drill jumbo of dress function with pipe canopy, it is characterised in that the drilling rod and cuts somebody's hair
It is provided with the through hole that Cooling Water passes through.
10. the drill jumbo according to claim 9 that dress function is pushed away with pipe canopy, it is characterised in that the chassis body
Drive end be provided with bit shank, the drilling rod passes through adapter sleeve and the bit shank drive connection.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721049375.2U CN207110955U (en) | 2017-08-21 | 2017-08-21 | A kind of drill jumbo that dress function is pushed away with pipe canopy |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721049375.2U CN207110955U (en) | 2017-08-21 | 2017-08-21 | A kind of drill jumbo that dress function is pushed away with pipe canopy |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN207110955U true CN207110955U (en) | 2018-03-16 |
Family
ID=61577065
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201721049375.2U Active CN207110955U (en) | 2017-08-21 | 2017-08-21 | A kind of drill jumbo that dress function is pushed away with pipe canopy |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN207110955U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107524407A (en) * | 2017-08-21 | 2017-12-29 | 中国铁建重工集团有限公司 | A kind of drill jumbo that dress function is pushed away with pipe canopy |
-
2017
- 2017-08-21 CN CN201721049375.2U patent/CN207110955U/en active Active
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107524407A (en) * | 2017-08-21 | 2017-12-29 | 中国铁建重工集团有限公司 | A kind of drill jumbo that dress function is pushed away with pipe canopy |
| CN107524407B (en) * | 2017-08-21 | 2024-08-30 | 中国铁建重工集团股份有限公司 | Drill jumbo with pipe canopy pushes away dress function |
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| Date | Code | Title | Description |
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| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CP03 | Change of name, title or address | ||
| CP03 | Change of name, title or address |
Address after: 410100 No. 88 East 7 Line, Changsha Economic and Technological Development Zone, Hunan Province Patentee after: China Railway Construction Heavy Industry Co.,Ltd. Address before: 410100 No. 88 Dongqi Road, Jingkai District, Changsha City, Hunan Province Patentee before: China Railway Construction Heavy Industry Co.,Ltd. |