CN213016171U - Hydraulic drill floor with adjustable top hole - Google Patents
Hydraulic drill floor with adjustable top hole Download PDFInfo
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- CN213016171U CN213016171U CN201922099073.1U CN201922099073U CN213016171U CN 213016171 U CN213016171 U CN 213016171U CN 201922099073 U CN201922099073 U CN 201922099073U CN 213016171 U CN213016171 U CN 213016171U
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Abstract
The utility model belongs to the perforating device field mainly relates to tunnel perforating device, especially a hydraulic pressure rig floor with adjustable top hole, the on-line screen storage device comprises a base, the pedestal mounting can be along vertical direction reciprocating motion under elevating gear drives in an elevating gear upper end, the horizontal migration device is installed to the base upper end, installs a swing base in this translation device, install pendulous device in the swing base, this pendulous device is fixed mutually with a drill bit, the pendulum angle of the adjustable drill bit of pendulous device.
Description
Technical Field
The utility model belongs to the perforating device field mainly relates to tunnel perforating device, especially a hydraulic pressure rig floor with adjustable top hole.
Background
With the continuous development of economic technology in China, the adoption of advanced technical means to solve some extensive and labor-intensive construction links is the field of continuous innovation of construction enterprises. The communication leaky cable construction is a key work in a railway construction weak current standard communication system, and has the construction characteristics of personnel density, high risk and high construction technical requirement degree. The traditional bamboo ladder punching and scaffold punching modes are gradually exposed in large-scale projects due to the disadvantages of low efficiency, high cost, long time consumption, large danger coefficient and the like. The utility model discloses a from the angle that improves the efficiency of construction, require to replace artificial control through the index in the mechanical control construction to improve construction quality, practiced thrift construction cost through reducing personnel's input simultaneously.
SUMMERY OF THE UTILITY MODEL
The utility model discloses a fill prior art's blank, provide a hydraulic pressure rig floor with adjustable top hole of rational in infrastructure, adjustable height, plane drilling position and drilling angle.
The utility model adopts the technical proposal that:
the utility model provides a hydraulic pressure rig floor with adjustable top cave, includes a base, its characterized in that: the base is installed on the upper end of a lifting device and can reciprocate along the vertical direction under the driving of the lifting device, the horizontal moving device is installed on the upper end of the base, a swinging base is installed in the horizontal moving device, a swinging device is installed in the swinging base and fixed with a drill bit, and the swinging device can adjust the swinging angle of the drill bit.
The lifting device comprises a plurality of hinge groups and lifting hydraulic cylinders which are symmetrically arranged, one hinge group comprises two pairs, one pair comprises two hinge rods, the middle parts of the two hinge rods in the same pair are hinged, the other pair in the same pair is symmetrically arranged at the other side at intervals, the end parts of the hinge rods between the two adjacent hinge groups are hinged and fixed, the end parts of the two sides of the lifting hydraulic cylinders are respectively hinged and fixed with one hinge rod in each hinge group through a connecting sheet, the lifting hydraulic cylinders are in an out-of-range state, and each hinge group synchronously props up the platform to lift; the lifting hydraulic cylinder is in a return stroke state, and the synchronous contraction platforms of all hinge groups are lowered.
And the translation device comprises a transverse moving platform and a longitudinal moving platform, wherein the transverse moving comprises two parallel slide bars arranged at intervals, the longitudinal moving platform is sleeved outside the two slide bars, the other two parallel slide bars arranged at intervals are arranged in the longitudinal moving platform, the two slide bars are vertical to two slideways in the transverse moving platform, and the swing base is sleeved between the two slide bars of the longitudinal moving platform.
A screw rod is arranged between the two slide bars in the transverse moving platform along the direction parallel to the slide bars, and the screw rod is driven by a motor to penetrate into the longitudinal moving platform and can drive the longitudinal moving platform to reciprocate along the two slide bars in the transverse moving platform; another lead screw is arranged between the two slide bars of the longitudinal moving platform along the direction parallel to the slide bars, and the lead screw is driven by another motor to penetrate into the swinging base and can drive the swinging base to reciprocate along the two slide bars in the longitudinal moving platform.
And, pendulous device includes axis of rotation, swinging arms, steering wheel and cylinder, the axis of rotation is rotated along the horizontal direction and is installed at the upper end middle part of swing base, and the integrative cover in the outside of this axis of rotation is equipped with the swinging arms, a side end of axis of rotation is connected with the output of steering wheel, and the steering wheel drives the synchronous same angle pendulum of axis of rotation and changes, install a cylinder along rather than the vertical direction in the swinging arms, the integrative installation of the upper end of this cylinder the drill bit.
The utility model has the advantages that:
the utility model discloses in, but form one set of multidimension degree adjustment's drill floor system through elevating gear, horizontal migration device and swing base. Wherein elevating gear is used for driving the drill bit vertical position, and horizontal mobile device is used for driving the horizontal position change of drill bit, and the swing base is used for driving the angle that the drill bit fed, and then realizes the trompil operation to corresponding top hole position.
In the utility model, different hinge groups and hinge rods in the lifting device form an X-shaped hinge structure, and the lifting hydraulic cylinder can fix each hinge group at a proper working height by controlling the stroke and the return stroke of the lifting hydraulic cylinder; the transverse moving platform and the longitudinal moving platform are matched with corresponding motors, screw rods and sliding rods to respectively adjust the longitudinal position and the transverse position of the swing base in the horizontal direction; the rotating shaft is used for being rotatably installed with the swinging base, then the swinging angle is adjusted through driving of the steering engine, and the feeding and the recovery of the drill bit are achieved through the piston rod of the air cylinder when the air cylinder and the drill bit are installed.
Drawings
Fig. 1 is a schematic structural view of the present invention;
fig. 2 is a partially enlarged view of a portion a in fig. 1.
Detailed Description
The present invention is further illustrated by the following examples, which are intended to be illustrative, not limiting and are not intended to limit the scope of the invention.
The utility model provides a hydraulic pressure rig floor with adjustable top hole, includes a base 13, the utility model discloses an innovation lies in, the pedestal mounting can be driven at elevating gear down along vertical direction reciprocating motion at elevating gear upper end, the horizontal migration device is installed to the base upper end, installs a swing base 5 in this translation device, install pendulous device in the swing base, this pendulous device is fixed mutually with a drill bit 1, the pendulum turned angle of the adjustable drill bit of pendulous device.
In this embodiment, in order to move the drill floor, a driving wheel may be installed in the base, and the driving wheel may be disposed along a track, or a self-propelled device such as a track may be used.
In this embodiment, the lifting device includes a plurality of hinge groups 10 and a lifting hydraulic cylinder, which are symmetrically installed, one hinge group includes two pairs, one pair includes two hinge rods 12, the middle parts of the two hinge rods in the same pair are hinged, the other pair in the same group is symmetrically installed at the other side at intervals, the end parts of the hinge rods between two adjacent hinge groups are hinged and fixed, the end parts of both sides of the lifting hydraulic cylinder are respectively hinged and fixed with a respective hinge rod in the two hinge groups through a connecting piece 11, the lifting hydraulic cylinder is in a stroke state, and each hinge group synchronously props up the platform to lift; the lifting hydraulic cylinder is in a return stroke state, and the synchronous contraction platforms of all hinge groups are lowered.
In this embodiment, the translation device includes a traverse platform and a longitudinal movement platform, wherein the traverse comprises two parallel slide bars 8 installed at intervals, the longitudinal movement platform 7 is sleeved on the outer sides of the two slide bars, another two parallel slide bars 6 installed at intervals are installed in the longitudinal movement platform, the two slide bars are perpendicular to two slide ways in the traverse platform, and the swing base is sleeved between the two slide bars of the longitudinal movement platform.
In this embodiment, a lead screw is installed between the two slide bars in the traverse platform along the direction parallel to the slide bars, and the lead screw is driven by a motor 9 to penetrate into the longitudinal moving platform and can drive the longitudinal moving platform to reciprocate along the two slide bars in the traverse platform; another lead screw is arranged between the two slide bars of the longitudinal moving platform along the direction parallel to the slide bars, and the lead screw is driven by another motor to penetrate into the swinging base and can drive the swinging base to reciprocate along the two slide bars in the longitudinal moving platform.
In this embodiment, pendulous device includes axis of rotation, swing span 4, steering wheel 2 and cylinder 3, the axis of rotation is rotated along the horizontal direction and is installed at the upper end middle part of swing base, and the integrative cover in the outside of this axis of rotation is equipped with the swing span, a side end of axis of rotation is connected with the output of steering wheel, and the steering wheel drives the synchronous same angle pendulum of axis of rotation and changes, install a cylinder along rather than the vertical direction in the swing span, the upper end of this cylinder is integrative to be installed the drill bit.
The utility model discloses in, but form one set of multidimension degree adjustment's drill floor system through elevating gear, horizontal migration device and swing base. Wherein elevating gear is used for driving the drill bit vertical position, and horizontal mobile device is used for driving the horizontal position change of drill bit, and the swing base is used for driving the angle that the drill bit fed, and then realizes the trompil operation to corresponding top hole position.
In the utility model, different hinge groups and hinge rods in the lifting device form an X-shaped hinge structure, and the lifting hydraulic cylinder can fix each hinge group at a proper working height by controlling the stroke and the return stroke of the lifting hydraulic cylinder; the transverse moving platform and the longitudinal moving platform are matched with corresponding motors, screw rods and sliding rods to respectively adjust the longitudinal position and the transverse position of the swing base in the horizontal direction; the rotating shaft is used for being rotatably installed with the swinging base, then the swinging angle is adjusted through driving of the steering engine, and the feeding and the recovery of the drill bit are achieved through the piston rod of the air cylinder when the air cylinder and the drill bit are installed.
Claims (4)
1. The utility model provides a hydraulic pressure rig floor with adjustable top cave, includes a base, its characterized in that: the base is arranged at the upper end of a lifting device and can reciprocate along the vertical direction under the driving of the lifting device, the upper end of the base is provided with a horizontal moving device, a swinging base is arranged in the horizontal moving device, a swinging device is arranged in the swinging base and fixed with a drill bit, the swinging device can adjust the swinging angle of the drill bit, and a driving wheel is arranged in the base; the translation device comprises a translation platform and a longitudinal moving platform, wherein the translation device comprises two parallel slide bars arranged at intervals, the longitudinal moving platform is sleeved outside the two slide bars, the other two parallel slide bars arranged at intervals are arranged in the longitudinal moving platform, the two slide bars are perpendicular to two slide ways in the translation platform, and the swing base is sleeved between the two slide bars of the longitudinal moving platform.
2. The hydraulic drill floor with adjustable top hole of claim 1, wherein: the lifting device comprises a plurality of hinge groups and lifting hydraulic cylinders which are symmetrically arranged, one hinge group comprises two pairs, one pair comprises two hinge rods, the middle parts of the two hinge rods in the same pair are hinged, the other pair in the same group is symmetrically arranged at the other side at intervals, the end parts of the hinge rods between the two adjacent hinge groups are hinged and fixed, the end parts of the two sides of the lifting hydraulic cylinders are respectively hinged and fixed with one hinge rod in each hinge group through a connecting sheet, the lifting hydraulic cylinders are in an outgoing state, and the hinge groups synchronously prop open the platform to lift; the lifting hydraulic cylinder is in a return stroke state, and the synchronous contraction platforms of all hinge groups are lowered.
3. The hydraulic drill floor with adjustable top hole of claim 1, wherein: a screw rod is arranged between the two slide bars in the transverse moving platform along the direction parallel to the slide bars, and the screw rod is driven by a motor to penetrate into the longitudinal moving platform and can drive the longitudinal moving platform to reciprocate along the two slide bars in the transverse moving platform; another lead screw is arranged between the two slide bars of the longitudinal moving platform along the direction parallel to the slide bars, and the lead screw is driven by another motor to penetrate into the swinging base and can drive the swinging base to reciprocate along the two slide bars in the longitudinal moving platform.
4. The hydraulic drill floor with adjustable top hole of claim 1, wherein: the swing device comprises a rotating shaft, a swing frame, a steering engine and a cylinder, the rotating shaft is rotatably installed in the middle of the upper end of the swing base along the horizontal direction, the swing frame is sleeved on the outer side of the rotating shaft, one side end of the rotating shaft is connected with the output end of the steering engine, the steering engine drives the rotating shaft to swing synchronously at the same angle, the cylinder is installed in the swing frame along the vertical direction of the swing frame, and the drill bit is installed on the upper end of the cylinder in an integrated mode.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201922099073.1U CN213016171U (en) | 2019-11-29 | 2019-11-29 | Hydraulic drill floor with adjustable top hole |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201922099073.1U CN213016171U (en) | 2019-11-29 | 2019-11-29 | Hydraulic drill floor with adjustable top hole |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN213016171U true CN213016171U (en) | 2021-04-20 |
Family
ID=75443589
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201922099073.1U Active CN213016171U (en) | 2019-11-29 | 2019-11-29 | Hydraulic drill floor with adjustable top hole |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN213016171U (en) |
-
2019
- 2019-11-29 CN CN201922099073.1U patent/CN213016171U/en active Active
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