CN211647985U - Drilling equipment for road construction - Google Patents
Drilling equipment for road construction Download PDFInfo
- Publication number
- CN211647985U CN211647985U CN202020223588.8U CN202020223588U CN211647985U CN 211647985 U CN211647985 U CN 211647985U CN 202020223588 U CN202020223588 U CN 202020223588U CN 211647985 U CN211647985 U CN 211647985U
- Authority
- CN
- China
- Prior art keywords
- chassis
- movable frame
- road construction
- oil cylinder
- sliding block
- 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
- 238000005553 drilling Methods 0.000 title claims abstract description 17
- 238000010276 construction Methods 0.000 title claims abstract description 15
- 239000000428 dust Substances 0.000 claims description 18
- 238000009434 installation Methods 0.000 claims description 3
- 239000003638 chemical reducing agent Substances 0.000 description 7
- 238000000034 method Methods 0.000 description 3
- 238000004080 punching Methods 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
- 238000003466 welding Methods 0.000 description 1
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- Earth Drilling (AREA)
- Road Repair (AREA)
Abstract
The utility model discloses a drilling device for road construction, which comprises a chassis, wherein a diesel generating set and a hydraulic pump station are arranged on the chassis, an upper bracket is fixedly arranged above the chassis, a movable frame is arranged at the top of the upper bracket, and a first end of the movable frame is hinged with the upper bracket and is fixedly connected with a mounting plate; a vertical oil cylinder is also arranged between the movable frame and the upper bracket 10; the movable frame is provided with a sliding block; a push-pull oil cylinder is arranged between the mounting plate and the sliding block; and the top of the sliding block is provided with a driving motor of which the output end is fixedly connected with the drill bit. The utility model has wide application range and flexible use.
Description
Technical Field
The utility model relates to a traffic engineering technical field, in particular to drilling equipment is used in road construction.
Background
The reform is opened for 40 years, the economy of China is rapidly developed, and the construction of road traffic engineering is rapidly advanced. At present, the total mileage of the highway in China exceeds fourteen kilometers, and the business mileage of railways in China reaches 13.9 kilometers and is the first place in the world.
In the large-scale traffic engineering construction process, a large amount of engineering equipment is needed, and a drilling machine is one of the engineering equipment. However, the existing drilling machine has large dust during construction, scatters in air to pollute the environment, and the application range of the existing drilling machine is small.
Disclosure of Invention
The utility model discloses a remedy prior art not enough, provide a drilling equipment for road construction.
The utility model discloses a realize through following technical scheme:
a drilling device for road construction comprises a chassis, wherein a diesel generating set and a hydraulic pump station are installed on the chassis, an upper support is also fixedly installed on the chassis, a movable frame is installed at the top of the upper support, and a first end of the movable frame is hinged to the upper support and fixedly connected with an installation plate; a vertical oil cylinder is further arranged between the movable frame and the upper support; the movable frame is provided with a sliding block; a push-pull oil cylinder is arranged between the mounting plate and the sliding block; and the top of the sliding block is provided with a driving motor of which the output end is fixedly connected with the drill bit.
The chassis is also provided with a dust collector, and the mounting plate is matched with the drill bit and provided with a dust hood connected with the dust collector through a hose.
The chassis is also provided with a motor speed reducer set, wheels are arranged below the chassis, and the motor speed reducer set drives the wheels.
Four corners of the top of the chassis are respectively and vertically provided with a jacking oil cylinder; and the output ends of the four jacking oil cylinders are respectively fixedly connected with the four corners of the upper bracket.
The two push-pull oil cylinders are respectively arranged at two ends of the mounting plate.
The utility model discloses following beneficial effect has: the utility model is provided with the dust suction device, which can suck dust in the drilling process and then uniformly treat the dust, and is environment-friendly and sanitary; the utility model discloses not only can be used for the drilling on horizontal pavement or ground still can be used to the perpendicular or have the side at certain inclination to punch, can also adjust the complete machine height, and application range is wide uses in a flexible way.
Drawings
The present invention will be further described with reference to the accompanying drawings.
Fig. 1 is a schematic structural diagram of the present invention.
Fig. 2 is a schematic side view of the present invention.
Fig. 3 is a front view of the present invention.
Fig. 4 is a schematic top view of the present invention.
In the figure, 1-chassis, 2-wheels, 3-hydraulic supporting legs, 4-diesel generator set, 5-motor speed reducer set, 6-hydraulic pump station, 7-jacking oil cylinder, 8-dust collector, 9-hose, 10-upper support, 11-auxiliary support, 12-movable frame, 12-1-supporting leg, 13-sliding block, 14-driving motor, 15-drill bit, 16-vertical oil cylinder, 17-push-pull oil cylinder, 18-mounting plate and 19-dust hood.
Detailed Description
The following are only preferred embodiments of the present invention, but the scope of the present invention is not limited thereto, and any changes or substitutions that can be easily conceived by those skilled in the art within the technical scope of the present invention are also included in the scope of the present invention.
The fixing connection or fixing installation manner in this embodiment includes, but is not limited to, a fixing connection manner known in the prior art, such as screwing, welding, etc.; the terms of orientation such as "left", "right", "inner", "outer", etc. described in this embodiment are for convenience of description only, and the bands represent the limitations of the respective components in the embodiment; the terms "first", "second", and the like are used for distinguishing only, and do not indicate importance of individual components or order of mounting, nor do they indicate differences between components.
Fig. 1 to 4 show a specific embodiment of the present invention, which provides a drilling device for road construction, comprising a chassis 1, and four wheels 2 installed at the bottom of the chassis 1. The top of the chassis 1 is provided with a diesel generator set 4, a motor reducer set 5, a hydraulic pump station 6, a dust collector 8 and a controller (not shown), and four corners of the top of the chassis 1 are respectively and vertically provided with a jacking oil cylinder 7. The output ends of the four jacking cylinders 7 are respectively fixedly connected with the four corners of the upper bracket 10, and can be hinged. Two hydraulic supporting legs 3 are arranged on two sides of the chassis 1.
An auxiliary support 11 and a movable frame 12 are installed at the top of the upper support 10, wherein the auxiliary support 11 is fixedly connected with the upper support 10, a first end of the movable frame 12 is hinged with the upper support 10, and a second end is placed on the auxiliary support 11 and supported by the auxiliary support 11. It is of course also possible to dispense with the additional support 11, in which case the first end of the movable frame 12 is hinged to the upper support 10 and the movable frame 12 is placed directly horizontally on the upper support 10. Two erecting oil cylinders 16 are also installed between the movable frame 12 and the upper frame 10. The cylinder bodies of the two erecting oil cylinders 16 are hinged with the upper bracket 10, and the output end is hinged with the movable bracket 12.
Two sliding rails are arranged on two sides of the movable frame 12, and the sliding block 13 is installed on the two sliding rails and can freely slide along the sliding rails. The first end of the movable frame 12, namely the end hinged with the upper bracket 10, is also fixedly provided with a mounting plate 18, the length of the mounting plate 18 is larger than the width of the movable frame 12 and is arranged at the end parts of the two slide rails, and a push-pull oil cylinder 17 is arranged between the two ends of the mounting plate 18 extending out of the movable frame 12 and the sliding block 13. The push-pull oil cylinder 17 is used for driving the sliding block 13 to slide along the movable frame.
The top of the sliding block 13 is provided with a driving motor 14 of which the output end is fixedly connected with the drill bit 15, a horn-shaped cylindrical dust hood 19 is arranged at the position of the mounting plate 18 matched with the drill bit 15, and the side wall of the dust hood 19 is connected with a dust collector through a hose 9. Two legs 12-1 are also mounted to the mounting plate 18.
The diesel generating set 4 provides electric power for the whole equipment, and the hydraulic pump station 6 is respectively connected with the jacking oil cylinder 7, the erecting oil cylinder 16 and the push-pull oil cylinder 17 through oil pipes; the motor reduction unit 5 is used for driving the wheels 2; the controller is respectively and electrically connected with the diesel generating set 4, the motor speed reducer set 5, the hydraulic pump station 6, the jacking oil cylinder 7, the erecting oil cylinder 16 and the push-pull oil cylinder 17.
When the device is used, the diesel generator set 4 and the motor reducer set 5 are started to move the device to the punching position, and the motor reducer set 5 is closed. The hydraulic power unit 6 is started, the hydraulic support legs 3 are put down to support and fix the whole device, the movable frame 12 is erected through the erecting oil cylinder 16, the support legs 12-1 are in contact with the road surface to serve as supports, the push-pull oil cylinder 17 contracts to drive the sliding block to slide downwards, the drill bit 15 penetrates through the dust hood 19 to punch the road surface, and dust generated in the punching process is sucked away by the dust collector 8. The utility model discloses punch on the vertical tunnel lateral wall or the bank protection isotructure that has certain angle, through the angle of erecting 16 adjustment adjustable shelves 12 of hydro-cylinder, through the height of 7 adjustment adjustable shelves 12 of jacking hydro-cylinder.
Claims (5)
1. The utility model provides a drilling equipment for road construction, includes chassis (1), its characterized in that: the diesel engine set (4) and the hydraulic pump station (6) are installed on the chassis (1), an upper support (10) is fixedly installed above the chassis (1), a movable frame (12) is installed at the top of the upper support (10), and a first end of the movable frame (12) is hinged to the upper support (10) and is fixedly connected with an installation plate (18); a vertical oil cylinder (16) is also arranged between the movable frame (12) and the upper bracket (10); a sliding block (13) is arranged on the movable frame (12); a push-pull oil cylinder (17) is arranged between the mounting plate (18) and the sliding block (13); and a driving motor (14) with an output end fixedly connected with the drill bit (15) is installed at the top of the sliding block (13).
2. The drilling apparatus for road construction according to claim 1, wherein: still install dust catcher (8) on chassis (1), mounting panel (18) with drill bit (15) assorted position install through hose (9) with dust catcher (19) connected.
3. The drilling apparatus for road construction according to claim 1 or 2, characterized in that: still install motor reduction unit (5) on chassis (1), install wheel (2) under chassis (1), motor reduction unit (5) drive wheel (2).
4. The drilling apparatus for road construction according to claim 3, wherein: four corners of the top of the chassis (1) are respectively and vertically provided with a jacking oil cylinder (7); the output ends of the four jacking oil cylinders (7) are respectively fixedly connected with the four corners of the upper bracket (10).
5. The drilling apparatus for road construction according to claim 4, wherein: the number of the push-pull oil cylinders (17) is two, and the two push-pull oil cylinders are respectively arranged at two ends of the mounting plate (18).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202020223588.8U CN211647985U (en) | 2020-02-28 | 2020-02-28 | Drilling equipment for road construction |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202020223588.8U CN211647985U (en) | 2020-02-28 | 2020-02-28 | Drilling equipment for road construction |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN211647985U true CN211647985U (en) | 2020-10-09 |
Family
ID=72685873
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202020223588.8U Expired - Fee Related CN211647985U (en) | 2020-02-28 | 2020-02-28 | Drilling equipment for road construction |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN211647985U (en) |
-
2020
- 2020-02-28 CN CN202020223588.8U patent/CN211647985U/en not_active Expired - Fee Related
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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: 20201009 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |