CN208777898U - A kind of karst landform exploration ultra-deep rotary digging gadder - Google Patents
A kind of karst landform exploration ultra-deep rotary digging gadder Download PDFInfo
- Publication number
- CN208777898U CN208777898U CN201821398097.6U CN201821398097U CN208777898U CN 208777898 U CN208777898 U CN 208777898U CN 201821398097 U CN201821398097 U CN 201821398097U CN 208777898 U CN208777898 U CN 208777898U
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- China
- Prior art keywords
- workbench
- gadder
- ultra
- rotary digging
- push rod
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Abstract
The utility model discloses a kind of karst landforms to explore ultra-deep rotary digging gadder, including workbench, the worktable upper surface rear and front end offers wheel bore and Electrohydraulic push rod, the front and rear sides of each wheel bore are each vertically-mounted to have an Electrohydraulic push rod, two Electrohydraulic push rod upper ends are fixed by the connecting rod connection, the connecting rod lower end is hung with wheel carrier, and the wheel carrier lower end is equipped with idler wheel, and the idler wheel moves up and down under the drive of Electrohydraulic push rod across wheel bore.Beneficial effect is: a kind of karst landform exploration ultra-deep rotary digging described in the utility model can be realized with gadder is quickly fixed to gadder installation on the ground of karst topography, and rotary drilling rig can also move freely on gadder, facilitate drilling, it is time saving and energy saving, furthermore gadder movement is also more convenient, and practicability is good.
Description
Technical field
The utility model relates to rotary drilling rig fields, and in particular to a kind of karst landform exploration ultra-deep rotary digging drilling machine
Frame.
Background technique
Currently, the country, which mainly takes to drill and blast, manually takes the mode of slag and manually digging hole to carry out the base of karst landform
Plinth construction, this form of construction work efficiency is extremely low, and security risk is very big, has been difficult to meet modern construction efficiency and safe and environment-friendly etc.
The requirement of aspect is badly in need of advanced form of construction work and is replaced.
Rotary drilling rig is considered as solving karst landform drilling hardly possible naturally as generally acknowledged efficient, environmentally friendly stake construction equipment
The choosing of the hope of topic.But since Karst forms are complicated and changeable, rotary drilling rig easily causes tiltedly in drilling process
The major accidents such as hole, bit freezing and spillage, so the case for also rarely having rotary drilling rig successfully to construct in karst landform at present goes out
It is existing.
In recent years, with the development of rotary drilling rig, people have found a solution, can make rotary digging using the program
Drilling machine is successfully constructed on karst topography, and the main points of the program are to backfill clay in drilling surrounding before construction and divide
Gadder, is then installed on the clay of compacting, finally rotary drilling rig is installed on gadder, this method makes by layer compacting
Rotary drilling rig is not in sink during the work time, still, gadder run-off the straight in order to prevent, rotary drilling rig is usually
Be fixed on gadder, therefore rotary drilling rig can not move freely on gadder because rotary drilling rig weight is larger, if its
It is moved on gadder, easily tilts gadder, become oblique so as to cause drilling；
As it can be seen that above-mentioned solution needs the movement to sacrifice rotary drilling rig as cost in actual use, and revolve
Dig that drilling machine is immovable that subsequent bore operation can be made harder, while gadder is built more troublesome, needs first drilling
Surrounding backfills clay and compaction in layers, then gadder could be installed on the clay of compacting, time-consuming and laborious, practicability is not
By force.
Utility model content
The purpose of this utility model is that solve the above-mentioned problems and provides a kind of karst landform exploration ultra-deep rotation
It digs and uses gadder, fixed harder, Er Qiexuan is installed on karst topography to solve gadder traditional in the prior art
The problems such as digging drilling machine can't move freely on gadder, drill not only hard, time-consuming and laborious, not very practical.This is practical
Preferred technical solution, which can be realized, in many technical solutions of novel offer quickly installs gadder fixed to karst
On the ground of shape, and rotary drilling rig can also move freely on gadder, facilitate drilling, time saving and energy saving, furthermore gadder
The technical effects such as movement is also more convenient, and practicability is good, elaboration as detailed below.
To achieve the above object, the utility model provides following technical scheme:
A kind of karst landform provided by the utility model explores ultra-deep rotary digging gadder, including workbench, the work
Make platform upper surface rear and front end and offer wheel bore and Electrohydraulic push rod, the front and rear sides of each wheel bore it is each it is vertically-mounted have one it is electro-hydraulic
Push rod, two Electrohydraulic push rod upper ends are fixed by the connecting rod connection, and the connecting rod lower end is hung with wheel carrier, under the wheel carrier
End is equipped with idler wheel, and the idler wheel moves up and down under the drive of Electrohydraulic push rod across wheel bore；
Front and rear sides edge offers link slot in the middle part of the worktable upper surface, offers on the link slot slot bottom
Multiple screw holes, the interior connecting plate being equipped with by fastening screw for connecting two pieces of workbench of the link slot；
The worktable upper surface both ends are fixedly installed with balladeur train and multi-stage expansion cylinder vertically, slide vertically on the balladeur train
It is dynamic that decelerating motor is installed, the pilot pin for being inserted into underground stationary work-table is installed on the output shaft of the decelerating motor lower end
Stick, multi-stage expansion cylinder upper end piston head are fixedly connected with decelerating motor, and decelerating motor is pushed to slide up and down along balladeur train.
As the significant design of this case, the connecting plate upper surface offers multiple location holes, the quantity of the location hole
It is twice of the quantity of all screw holes in a link slot；
Wherein, the fastening screw passes through in location hole insertion screw hole.
As the optimization design of this case, the link slot is rectangular slot；
Wherein, the flute length of the rectangular slot is 3/4ths of the length of worktable upper surface；
Wherein, when the groove width of the rectangular slot width of worktable upper surface 1/8th.
As the optimization design of this case, the balladeur train quantity has two sides that are multiple, and being evenly distributed on workbench；
Wherein, the rear and front end of every balladeur train is fixedly installed with a multi-stage expansion cylinder, and two multistages vertically
Telescopic cylinder is fixedly connected with the decelerating motor on the balladeur train.
As the optimization design of this case, described worktable upper surface one end offers hanging hole.
As the optimization design of this case, the length of the connecting plate is equal with the flute length of the link slot；
Wherein, the width of the connecting plate is twice of the groove width of the link slot.
As the optimization design of this case, the length of the positioning needle bar is three times of the height of workbench；
Wherein, when the multi-stage expansion cylinder reaches range, positioning needle bar lower end be located at worktable upper surface with
On；
Wherein, when the multi-stage expansion cylinder stroke is zero, positioning needle bar upper end is located at workbench lower surface or less.
Above technical scheme is used, in use, near first the drilling machine frame torr of the utility model is extremely drilled with vehicle, then
Gadder is separated with trailer, at this point, gadder passes through roller supporting on the ground of karst landform, then controls electro-hydraulic push away
Bar rotation pushes connecting rod that idler wheel is driven to rise, until idler wheel passes through wheel bore and comes above worktable upper surface, then starting subtracts
Speed motor, control multi-stage expansion cylinder drive decelerating motor to decline along balladeur train, position needle bar and turn under the drive of decelerating motor
Dynamic and lower insertion underground, to workbench is fixed on the ground of karst landform, at this point, workbench lower surface is directly and noise made in coughing or vomiting
The ground touching of this specially looks, so even rotary drilling rig is placed on workbench, works because area of work is larger
Platform is also not that very big (traditional gadder is to consolidate worktable support using more root posts to the pressure on the ground of karst landform
Determine on the ground, it is larger to the pressure on ground since the contact surface on column and ground is smaller, once rotary drilling rig is working
The surface of a certain column is moved on platform, which will be depressed shifting, and so as to cause workbench run-off the straight, and this is practical
For novel workbench directly with ground face contact, contact surface is larger, therefore smaller to the pressure on ground, even if rotary drilling rig is working
It being moved on platform, entire workbench will not decline easily) if the inadequate rotary drilling rig work of one piece of workbench uses, it can work
One piece of workbench is placed in side on platform close to link slot again, and soldier, which is fixed two workbench by connecting plate and fastening screw, to be connected
It picks up and, the work area of rotary drilling rig can not only be increased in this way, facilitate rotary drilling rig mobile drilling on the table, and
Further reduce a possibility that workbench sinks on the ground；After drilling, connecting plate of dismantling controls decelerating motor
It drives positioning needle bar to extract from underground with multi-stage expansion cylinder, then controls Electrohydraulic push rod and general who has surrendered's workbench under idler wheel is driven to lift
Ground is left, finally hanging over hanging hole can be dragged away on trailer by trailer, and movement is very convenient, and rotary drilling rig can both pass through
Crane is placed on workbench or hangs oneself away from workbench, can also directly park on the table.
Beneficial effect is: a kind of karst landform exploration ultra-deep rotary digging gadder described in the utility model can be real
Now quickly gadder installation is fixed on the ground of karst topography, and rotary drilling rig can also freely move on gadder
It is dynamic, facilitate drilling, time saving and energy saving, furthermore gadder movement is also more convenient, and practicability is good.
Detailed description of the invention
In order to illustrate the embodiment of the utility model or the technical proposal in the existing technology more clearly, below will be to embodiment
Or attached drawing needed to be used in the description of the prior art is briefly described, it should be apparent that, the accompanying drawings in the following description is only
It is some embodiments of the utility model, for those of ordinary skill in the art, in the premise not made the creative labor
Under, it is also possible to obtain other drawings based on these drawings.
Fig. 1 is the main view of the utility model；
Fig. 2 is the top view of the utility model；
Fig. 3 is the left view of the utility model；
Fig. 4 is the connection scheme of installation of two workbench of the utility model；
Fig. 5 is the structural schematic diagram of the connecting plate of the utility model.
The reference numerals are as follows:
1, workbench；2, wheel bore；3, Electrohydraulic push rod；4, connecting rod；5, wheel carrier；6, idler wheel；7, link slot；8, screw hole；
9, connecting plate；10, location hole；11, fastening screw；12, balladeur train；13, decelerating motor；14, needle bar is positioned；15, multi-stage expansion gas
Cylinder；16, hanging hole.
Specific embodiment
To keep the purpose of this utility model, technical solution and advantage clearer, below by the technology to the utility model
Scheme is described in detail.Obviously, the described embodiments are only a part of the embodiments of the utility model, rather than all
Embodiment.Based on the embodiments of the present invention, those of ordinary skill in the art are not before making creative work
Obtained all other embodiment is put, the range that the utility model is protected is belonged to.
Referring to shown in Fig. 1-Fig. 5, a kind of karst landform exploration ultra-deep rotary digging gadder provided by the utility model is wrapped
Workbench 1 is included, workbench 1 moves on it for rotary drilling rig, facilitates rotary drilling rig to drill, since karst landform geology is special
Very, some ground are than relatively soft, wet and slippery, and rotary drilling rig is difficult to stablize drilling, and 1 upper surface rear and front end of workbench offers wheel bore
2 and Electrohydraulic push rod 3, wheel bore 2 facilitates idler wheel 6 to move up and down across workbench 1, and Electrohydraulic push rod 3 is for driving idler wheel 6 to move up and down
Across wheel bore 2, the front and rear sides of each wheel bore 2 it is each it is vertically-mounted have an Electrohydraulic push rod 3, two Electrohydraulic push rods 3 guarantee
Reliable that idler wheel 6 is driven to move up and down, which is fixedly connected by connecting rod 4, the suspension of 4 lower end of connecting rod
Have wheel carrier 5,5 lower end of wheel carrier is equipped with idler wheel 6, when workbench 1 when not used, controllable Electrohydraulic push rod 3 declines idler wheel 6, convenient
Workbench 1 is mobile, and when needing using workbench 1, idler wheel 6 is risen, and makes workbench 1 and ground face contact, and idler wheel 6 is pushed away electro-hydraulic
It is moved up and down under the drive of bar 3 across wheel bore 2；
1 upper surface middle part front and rear sides edge of workbench offers link slot 7, offers on 7 slot bottom of link slot multiple
Screw hole 8, link slot 7 is interior to be equipped with the connecting plate 9 for connecting two pieces of workbench 1 by fastening screw 11；
1 upper surface both ends of workbench are fixedly installed with balladeur train 12 and multi-stage expansion cylinder 15, multi-stage expansion cylinder 15 vertically
For pushing positioning needle bar 14 to move up and down, when needing using workbench 1, workbench 1 slides on the ground in order to prevent, needs
Will positioning needle bar 14 be inserted into underground workbench 1 is fixed, when needing mobile work platform 1, then will positioning needle bar 14 from
Underground, which pulls up, to be come, and vertical sliding is equipped with decelerating motor 13 on balladeur train 12, and decelerating motor 13 is for driving positioning needle bar 14
Rotation facilitates the excellent insertion underground of positioning, in addition, positioning needle bar 14 can also use screw instead, by the screw thread on screw surface, no
It is inserted into underground under only facilitating, it is more firm also to fix workbench 1, installs on 13 lower end output shaft of decelerating motor useful
In the positioning needle bar 14 of insertion underground stationary work-table 1,15 upper end piston head of multi-stage expansion cylinder and the fixed company of decelerating motor 13
It connects, decelerating motor 13 is pushed to slide up and down along balladeur train 12.
As optional embodiment, 9 upper surface of connecting plate offers multiple location holes 10, and the quantity of location hole 10 is one
Twice of the quantity of all screw holes 8 in a link slot 7；
Wherein, fastening screw 11 passes through location hole 10 and is inserted into screw hole 8, designs in this way, guarantees each 10 He of location hole
Each screw hole 8 can be fixedly connected by a fastening screw 11.
Link slot 7 is rectangular slot；
Wherein, the flute length of rectangular slot is 3/4ths of the length of 1 upper surface of workbench；
Wherein, when the groove width of rectangular slot the width of 1 upper surface of workbench 1/8th, in this way design, two can be made
The area of joint face, that is, connecting plate 9 of workbench 1 is larger, while can also arrange enough fastening screws 11, guarantees two
Workbench 1 is reliably connected.
12 quantity of balladeur train has two sides that are multiple, and being evenly distributed on workbench 1；
Wherein, the rear and front end of every balladeur train 12 is fixedly installed with a multi-stage expansion cylinder 15, and this two vertically
Multi-stage expansion cylinder 15 is fixedly connected with the decelerating motor 13 on the balladeur train 12, and more balladeur trains 12 are meant to be arranged multiple
Needle bar 14 is positioned, and positions the more of the setting of needle bar 14, workbench 1 is fixed also more firm.
1 upper surface one end of workbench offers hanging hole 16, and hanging hole 16 facilitates trailer to catch on workbench 1, can convenient for trailer
Quickly separates or connect with workbench 1.
The length of connecting plate 9 is equal with the flute length of link slot 7；
Wherein, the width of connecting plate 9 is twice of the groove width of link slot 7, is designed in this way, and connecting plate 9 could be placed just
Into two link slots 7.
The length of positioning needle bar 14 is three times of the height of workbench 1；
Wherein, when multi-stage expansion cylinder 15 reaches range, positioning 14 lower end of needle bar be located at 1 upper surface of workbench with
On；
Wherein, when 15 stroke of multi-stage expansion cylinder is zero, positioning 14 upper end of needle bar be located at 1 lower surface of workbench hereinafter,
It designs in this way, guarantees that positioning needle bar 14 can be fully inserted into underground or extract completely from underground.
Above technical scheme is used, in use, near first the drilling machine frame torr of the utility model is extremely drilled with vehicle, then
Gadder is separated with trailer, at this point, gadder passes through roller supporting on the ground of karst landform, then controls electro-hydraulic push away
Bar rotation pushes connecting rod that idler wheel is driven to rise, until idler wheel passes through wheel bore and comes above worktable upper surface, then starting subtracts
Speed motor, control multi-stage expansion cylinder drive decelerating motor to decline along balladeur train, position needle bar and turn under the drive of decelerating motor
Dynamic and lower insertion underground, to workbench is fixed on the ground of karst landform, at this point, workbench lower surface is directly and noise made in coughing or vomiting
The ground touching of this specially looks, so even rotary drilling rig is placed on workbench, works because area of work is larger
Platform is also not that very big (traditional gadder is to consolidate worktable support using more root posts to the pressure on the ground of karst landform
Determine on the ground, it is larger to the pressure on ground since the contact surface on column and ground is smaller, once rotary drilling rig is working
The surface of a certain column is moved on platform, which will be depressed shifting, and so as to cause workbench run-off the straight, and this is practical
For novel workbench directly with ground face contact, contact surface is larger, therefore smaller to the pressure on ground, even if rotary drilling rig is working
It being moved on platform, entire workbench will not decline easily) if the inadequate rotary drilling rig work of one piece of workbench uses, it can work
One piece of workbench is placed in side on platform close to link slot again, and soldier, which is fixed two workbench by connecting plate and fastening screw, to be connected
It picks up and, the work area of rotary drilling rig can not only be increased in this way, facilitate rotary drilling rig mobile drilling on the table, and
Further reduce a possibility that workbench sinks on the ground；After drilling, connecting plate of dismantling controls decelerating motor
It drives positioning needle bar to extract from underground with multi-stage expansion cylinder, then controls Electrohydraulic push rod and general who has surrendered's workbench under idler wheel is driven to lift
Ground is left, finally hanging over hanging hole can be dragged away on trailer by trailer, and movement is very convenient, and rotary drilling rig can both pass through
Crane is placed on workbench or hangs oneself away from workbench, can also directly park on the table.
Above description is only a specific implementation of the present invention, but the protection scope of the utility model is not limited to
In this, anyone skilled in the art within the technical scope disclosed by the utility model, can readily occur in variation
Or replacement, it should be covered within the scope of the utility model.Therefore, the protection scope of the utility model should be with the power
Subject to the protection scope that benefit requires.
Claims (7)
1. a kind of karst landform explores ultra-deep rotary digging gadder, it is characterised in that: including workbench (1), the workbench
(1) upper surface rear and front end offers wheel bore (2) and Electrohydraulic push rod (3), and the front and rear sides of each wheel bore (2) are each vertically-mounted to be had
One Electrohydraulic push rod (3), two Electrohydraulic push rod (3) upper ends are fixedly connected by connecting rod (4), connecting rod (4) lower end
Be hung with wheel carrier (5), wheel carrier (5) lower end is equipped with idler wheel (6), the idler wheel (6) under the drive of Electrohydraulic push rod (3) on
Under move through wheel bore (2)；
Workbench (1) the upper surface middle part front and rear sides edge offers link slot (7), on link slot (7) slot bottom
It offers multiple screw holes (8), is equipped with by fastening screw (11) for by two pieces of workbench (1) in the link slot (7)
The connecting plate (9) connected；
Workbench (1) the upper surface both ends are fixedly installed with balladeur train (12) and multi-stage expansion cylinder (15), the balladeur train vertically
(12) vertical sliding is equipped with decelerating motor (13) on, is equipped on the output shaft of decelerating motor (13) lower end for being inserted into ground
The positioning needle bar (14) of lower stationary work-table (1), multi-stage expansion cylinder (15) upper end piston head and decelerating motor (13) fixed company
It connects, decelerating motor (13) is pushed to slide up and down along balladeur train (12).
2. a kind of karst landform according to claim 1 explores ultra-deep rotary digging gadder, it is characterised in that: the company
Fishplate bar (9) upper surface offers multiple location holes (10), and the quantity of the location hole (10) is all in a link slot (7)
Twice of the quantity of screw hole (8)；
Wherein, the fastening screw (11) passes through in location hole (10) insertion screw hole (8).
3. a kind of karst landform according to claim 1 explores ultra-deep rotary digging gadder, it is characterised in that: the company
Access slot (7) is rectangular slot；
Wherein, the flute length of the rectangular slot is 3/4ths of the length of workbench (1) upper surface；
Wherein, when the groove width of the rectangular slot width of workbench (1) upper surface 1/8th.
4. a kind of karst landform according to claim 1 explores ultra-deep rotary digging gadder, it is characterised in that: the cunning
Frame (12) quantity has two sides that are multiple, and being evenly distributed on workbench (1)；
Wherein, the rear and front end of every balladeur train (12) is fixedly installed with a multi-stage expansion cylinder (15), and this two vertically
Multi-stage expansion cylinder (15) is fixedly connected with the decelerating motor (13) on the balladeur train (12).
5. a kind of karst landform according to claim 1 explores ultra-deep rotary digging gadder, it is characterised in that: the work
Make platform (1) upper surface one end and offers hanging hole (16).
6. a kind of karst landform according to claim 1 explores ultra-deep rotary digging gadder, it is characterised in that: the company
The length of fishplate bar (9) is equal with the flute length of the link slot (7)；
Wherein, the width of the connecting plate (9) is twice of the groove width of the link slot (7).
7. a kind of karst landform according to claim 1 explores ultra-deep rotary digging gadder, it is characterised in that: described fixed
The length of position needle bar (14) is three times of the height of workbench (1)；
Wherein, when the multi-stage expansion cylinder (15) reaches range, positioning needle bar (14) lower end is located on workbench (1)
It is more than surface；
Wherein, when multi-stage expansion cylinder (15) stroke is zero, positioning needle bar (14) upper end is located at workbench (1) lower surface
Below.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821398097.6U CN208777898U (en) | 2018-08-29 | 2018-08-29 | A kind of karst landform exploration ultra-deep rotary digging gadder |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821398097.6U CN208777898U (en) | 2018-08-29 | 2018-08-29 | A kind of karst landform exploration ultra-deep rotary digging gadder |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN208777898U true CN208777898U (en) | 2019-04-23 |
Family
ID=66158861
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201821398097.6U Expired - Fee Related CN208777898U (en) | 2018-08-29 | 2018-08-29 | A kind of karst landform exploration ultra-deep rotary digging gadder |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN208777898U (en) |
-
2018
- 2018-08-29 CN CN201821398097.6U patent/CN208777898U/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 | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20190423 Termination date: 20200829 |