CN206016694U - A kind of piling machinery for following support function with drilling rod - Google Patents
A kind of piling machinery for following support function with drilling rod Download PDFInfo
- Publication number
- CN206016694U CN206016694U CN201620925986.8U CN201620925986U CN206016694U CN 206016694 U CN206016694 U CN 206016694U CN 201620925986 U CN201620925986 U CN 201620925986U CN 206016694 U CN206016694 U CN 206016694U
- Authority
- CN
- China
- Prior art keywords
- drilling rod
- follow
- hoist
- guide rail
- lifting device
- 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.)
- Withdrawn - After Issue
Links
Abstract
A kind of piling machinery for following support function with drilling rod, including drilling rod, bore mast and hoisting system, the hoisting system and brill mast bottom are arranged on fore-body, it is provided with, on front side of the brill mast, the guide rail highly matched with drilling rod, the drilling rod is sequentially installed with from top to bottom and follows hoist bed, lifting device and lower clamping guiding mechanism, the front end of the lifting device and lower clamping guiding mechanism is mounted on a clamping device that can clamp and unclamp drilling rod, described follow hoist bed, the other end of lifting device and lower clamping guiding mechanism is provided with sliding sleeve, which is slidably connected on the guide rail.This utility model is not on the premise of brill mast height is changed so that the drilling depth of machine obtains lifting by a relatively large margin.
Description
Technical field
This utility model is related to a kind of piling machinery, more particularly to a kind of stake work machine for following support function with drilling rod
Tool.
Background technology
In various pile foundation constructions, with the height more and more higher of building, and the safety requirements more and more higher to building,
The construction depth of pile foundation is also increasing, but existing many piling machinerys are due to being affected by size itself and height,
Construction depth is difficult to meet demand.The length of the depth capacity of equipment drilling and drilling rod has direct relation, and drilling rod is more long, bores
Deeper.But drilling rod is longer, the external force of impact that drilling rod is subject in wind, vibration, work etc. is bigger, and drilling rod is longer certainly
The rigidity of body also can be poorer, so can not only have a strong impact on the perpendicularity and other precision of construction, and is likely to damage brill
Bar, and the equipment of the bigger specification of exploitation simply, will all increase very big cost in terms of manufacture, transport, construction etc.,
It is unfavorable for energy-conserving and environment-protective.
Content of the invention
Technical problem to be solved in the utility model is on the premise of brill mast height is not changed so that the drilling of machine
Depth obtains lifting by a relatively large margin.
In order to solve above-mentioned technical problem, one kind that this utility model is provided follows support function stake work machine with drilling rod
Tool, including drilling rod, bores mast and hoisting system, and the hoisting system and brill mast bottom are arranged on fore-body, before the brill mast
Side is provided with the guide rail highly matched with drilling rod, the drilling rod be sequentially installed with from top to bottom follow hoist bed, lifting device and
The front end of lower clamping guiding mechanism, the lifting device and lower clamping guiding mechanism is mounted on one and can clamp and unclamp drilling rod
Clamping device, the other end for following hoist bed, lifting device and lower clamping guiding mechanism are provided with sliding sleeve and are slidably connected at
On the guide rail, the sliding sleeve and guide rail connection restriction follow hoist bed, lifting device and lower clamping guiding mechanism horizontal direction
Movement, described follow hoist bed to be connected with drilling rod by stopping means, the stopping means are limited and follow hoist bed in drilling rod
Upper axial moving range, the lifting device are connected with hoisting system by steel wire rope, and the lifting device passes through elevator system
Regiment commander is dynamic to be moved up and down along guide rail.
The top for boring mast is provided with gooseneck boom, and the guide rail extends to the top of gooseneck boom and by gooseneck boom
Top-support supporting guide the part for stretching out gooseneck boom, the height of the guide rail is highly matched with drilling rod, during original state,
Described hoist bed is followed to be arranged on above gooseneck boom.
The hoisting system includes hoist engine and steel wire rope, one end of the steel wire rope after the pulley on gooseneck boom with carry
Rise device to be connected, the other end is connected with the dynamical system of hoist engine.
Described follow hoist bed to be provided with the guide channel matched with drilling rod size, the drilling rod is from the guide channel
In pass through.
The stopping means are jointed rod and at least one chain or rope or flexible material that follow hoist bed.
The stopping means are at least one piece limited block being arranged on drilling-rod external wall.
The stopping means include being arranged on drilling rod and along the axially arranged groove of drilling rod and installed in following support
The projection matched with the groove location in device guide channel, the projection is in the groove.
Due to adopting said structure, when drilling is constructed, hoist bed is followed by along on top-support, gooseneck boom and brill mast
Guide rail, followed by drilling rod always, all the time it is play a part of to help and is oriented to, can effectively prevent which because of reasons such as wind or vibrations,
And the excessive of generation rocks, so as to avoid the accidental damage of drilling rod, construction precision is greatly improved.There is this drilling rod to follow support
Function, relative to existing same category of device, then run of steel of the present utility model can just have increase by a relatively large margin, accordingly most
Big drilling depth also just has big lifting.
In sum, this utility model is that a kind of following with drilling rod helps function piling machinery, and it is relative to existing same
The machinery of type, its drilling depth have lifting by a relatively large margin, and construction precision is also higher.
Description of the drawings
Schematic diagram when Fig. 1 is this utility model position.
Fig. 2 is the schematic diagram that this utility model is constructed when arriving certain depth.
Schematic diagram when Fig. 3 is this utility model a certain Construction State.
Fig. 4 is the schematic diagram that this utility model is constructed when arriving depth capacity.
Fig. 5 is the embodiment one that this utility model follows hoist bed and drilling rod fit structure.
Fig. 6 is the top view of Fig. 5.
Fig. 7 is the embodiment two that this utility model follows hoist bed and drilling rod fit structure.
Fig. 8 is the top view of Fig. 7.
Fig. 9 is the embodiment three that this utility model follows hoist bed and drilling rod fit structure.
Figure 10 is the top view of Fig. 9.
Specific embodiment
The utility model is described in further detail below in conjunction with the accompanying drawings.The description of this part be only exemplary and explanatory,
And this utility model can be defined by the claims and the multitude of different ways that covers is implemented, should not be to protection of the present utility model
Scope has any restriction effect.
The specific structure of this utility model is by chassis 1, fuselage 2, bores mast 3, gooseneck boom 4, top-support 5, follows support
Device 6, drilling rod 7, lifting device 8, lower clamping guiding mechanism 9, milling head 10, hoisting system 11, dynamical system 12, control system 13 etc.
Composition, is shown in accompanying drawing 1.
Bore 3 lower hinge of mast and be supported on 2 front portion of fuselage, gooseneck boom 4 is located at the top of brill mast 3 and with brill mast 3 by circle method
Orchid is bolted.And top-support 5 is located at 4 top of gooseneck boom, it is connected by top of the bearing pin with gooseneck boom 4.Bore mast 3, goose
4 and 5 installed in front of top-support have a guide rail.
Hoisting system 11 includes hoist engine and steel wire rope, one end of steel wire rope after the pulley on gooseneck boom with lifting device
8 are connected, and the other end is connected with the dynamical system 12 of hoist engine.
Drilling rod is sequentially installed with from top to bottom and follows hoist bed 6, lifting device and lower clamping guiding mechanism 9, lifting device 8
A clamping device that can clamp and unclamp drilling rod 7 is mounted on the front end of lower clamping guiding mechanism 9, hoist bed 6 is followed, is lifted
The other end of device and lower clamping guiding mechanism 9 is provided with sliding sleeve and is slidably connected on the guide rail, and the sliding sleeve and guide rail connect
Limit the movement for following hoist bed 6, lifting device and lower 9 horizontal direction of clamping guiding mechanism.Hoist bed 6 is followed to be provided with and brill
The guide channel that bar size matches, drilling rod are passed through from the passage, and described follow hoist bed by stopping means and brill
Bar connects, and the stopping means limit the moving range for following hoist bed axial direction on drilling rod, follow hoist bed 6 to play drilling rod
The effect that helps and be oriented to.
As shown in Figure 5,6, as a kind of structure coordinated with hoist bed and drilling rod, the stopping means be jointed rod and
Follow at least one chain or rope or flexible material 61 of hoist bed.
As shown in Figure 7,8, as another kind of structure coordinated with drilling rod with hoist bed, the stopping means are to be arranged on brill
At least one piece limited block 62 on bar outer wall.
As shown in Fig. 9,10, used as the third structure coordinated with drilling rod with hoist bed, the stopping means include arranging
On drilling rod and along the axially arranged groove 71 of drilling rod and installed in follow in hoist bed guide channel with the groove location
The projection 63 for matching, the projection 63 is in the groove 71.
Milling head 10 is connected in the lower end of drilling rod 7, and milling head 10 is made up of two milling wheels, and the outer rim of milling wheel is provided with blade, milling
Wheel drives rotation by hydraulic power.When equipment is constructed under underground, milling head just can cut the soil body, carry out operation.
It is described below, how it is constructed.
After equipment startup in place, start milling head 10, milling wheel starts to rotate.Hoist engine is transferred, then under gravity, drilling rod
7 and milling head 10 move downwardly together, until milling head 10 contact work surface, that is, start cut soil body operation, with hoist engine
Decentralization, milling head 10 also just under gravity, the continuous down-cutting soil body, while follow hoist bed 6 also all along guide rail,
Follow drilling rod 7 together down.When brill mast lower end transferred to always by lifting device 8, is close to lower clamping guiding mechanism, then under stopping
Put.Now state is as shown in Figure 2.
Then, drilling rod is clamped with lower clamping guiding mechanism 9, be then lifted out device and unclamp drilling rod, then carried with hoist engine
Lifting device rises, and pushes up to following after hoist bed to it, then continues with following hoist bed to rise together, until following hoist bed
When being close at the top of drilling rod, then stop rising.Now state is as shown in Figure 3.
After having arrived the state of accompanying drawing 3, next step lifting device clamps drilling rod, then descends clamping guiding mechanism to unclamp and bores
Bar, hoist engine transfer, then lifting device, follow hoist bed and drilling rod, milling head etc. together, downwards run operation, until going downwards to
When lifting device is close to lower clamping guiding mechanism, then this maximum drilling depth position is reached, as shown in Figure 4.
And drilling rod and milling head etc. are above carried, then the order that creeps into and above is contrary.
Claims (7)
1. a kind of piling machinery for following support function with drilling rod, including drilling rod, bores mast and hoisting system, the hoisting system
Fore-body is arranged on mast bottom is bored, is provided with, on front side of the brill mast, the guide rail highly matched with drilling rod, it is characterised in that：
The drilling rod is sequentially installed with from top to bottom and follows hoist bed, lifting device and lower clamping guiding mechanism, the lifting device and
The front end of lower clamping guiding mechanism is mounted on a clamping device that can clamp and unclamp drilling rod, described follows hoist bed, lifting
The other end of device and lower clamping guiding mechanism is provided with sliding sleeve and is slidably connected on the guide rail, and the sliding sleeve and guide rail connect
Connect, limit and follow the movement of hoist bed, lifting device and lower clamping guiding mechanism horizontal direction, described hoist bed is followed by limit
Position device is connected with drilling rod, and the stopping means limit the moving range for following hoist bed axial direction on drilling rod, the lifting dress
Put and be connected with hoisting system by steel wire rope, the lifting device is driven by hoisting system and moved up and down along guide rail.
2. according to claim 1 with drilling rod follow help function piling machinery, it is characterised in that：The brill mast
Top is provided with gooseneck boom, and the guide rail extends to the top of gooseneck boom and by the top-support supporting guide on gooseneck boom
The part for stretching out gooseneck boom, the height of the guide rail is highly matched with drilling rod, during original state, described follow hoist bed arrange
Above gooseneck boom.
3. according to claim 2 with drilling rod follow help function piling machinery, it is characterised in that：The elevator system
System includes that hoist engine and steel wire rope, one end of the steel wire rope are connected with lifting device after the pulley on gooseneck boom, the other end
It is connected with the dynamical system of hoist engine.
4. according to one of claims 1 to 3 with drilling rod follow help function piling machinery, it is characterised in that：Institute
State and follow hoist bed to be provided with the guide channel matched with drilling rod size, the drilling rod is passed through from the guide channel.
5. according to claim 4 with drilling rod follow help function piling machinery, it is characterised in that：The spacing dress
It is set to jointed rod and follows at least one chain or rope or flexible material of hoist bed.
6. according to claim 4 with drilling rod follow help function piling machinery, it is characterised in that：The spacing dress
It is set at least one piece limited block being arranged on drilling-rod external wall.
7. according to claim 4 with drilling rod follow help function piling machinery, it is characterised in that：The spacing dress
Put including be arranged on drilling rod and along the axially arranged groove of drilling rod and installed in follow in hoist bed guide channel with described
The projection that groove location matches, the projection is in the groove.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620925986.8U CN206016694U (en) | 2016-08-23 | 2016-08-23 | A kind of piling machinery for following support function with drilling rod |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620925986.8U CN206016694U (en) | 2016-08-23 | 2016-08-23 | A kind of piling machinery for following support function with drilling rod |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN206016694U true CN206016694U (en) | 2017-03-15 |
Family
ID=58249744
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201620925986.8U Withdrawn - After Issue CN206016694U (en) | 2016-08-23 | 2016-08-23 | A kind of piling machinery for following support function with drilling rod |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN206016694U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106150391A (en) * | 2016-08-23 | 2016-11-23 | 山河智能装备股份有限公司 | A kind of have the piling machinery that support function followed by drilling rod |
-
2016
- 2016-08-23 CN CN201620925986.8U patent/CN206016694U/en not_active Withdrawn - After Issue
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106150391A (en) * | 2016-08-23 | 2016-11-23 | 山河智能装备股份有限公司 | A kind of have the piling machinery that support function followed by drilling rod |
| CN106150391B (en) * | 2016-08-23 | 2019-07-05 | 山河智能装备股份有限公司 | It is a kind of to follow the piling machinery for helping function with drilling rod |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN208267757U (en) | A kind of efficient pile driving equipment of road construction | |
| CN103669351B (en) | Full-stroke hole-leading hydraulic static pile driver | |
| US20150218945A1 (en) | Rock bolting machine and apparatus | |
| CN101173514A (en) | Wheeled helical-digging drilling rig | |
| CN107218000A (en) | Multi-cylinder is lifted and rotation integrated form ocean hydraulic workover unit | |
| CN103225479A (en) | Hydraulic engineering driller | |
| CN206016694U (en) | A kind of piling machinery for following support function with drilling rod | |
| CN203716150U (en) | Drilling press pile combined type pile machine | |
| CN210289811U (en) | Crane externally-hung anchor rod drilling machine | |
| US10876363B2 (en) | Negative angle capable blasthole drilling mast | |
| CN103711125B (en) | A kind of boring piling Combined piling machine | |
| CN106150391B (en) | It is a kind of to follow the piling machinery for helping function with drilling rod | |
| CA2841506A1 (en) | Rock bolting machine and apparatus | |
| CN104389525B (en) | Liftable working platform at front end of pile frame and operation method thereof | |
| JP4315842B2 (en) | Rock bolt driving machine | |
| CN111997525A (en) | Drilling and pore-forming equipment and drilling method of crawler crane combined with pneumatic down-the-hole hammer | |
| KR102247222B1 (en) | Regulating device for Vertical of AugerCrane | |
| CN107676053B (en) | Modular ocean injection head operation platform | |
| CN102678047A (en) | Drilling machine and drill arm mechanism thereof | |
| CN202850874U (en) | Petroleum drilling machine lifting hydraulic cylinder support device | |
| JPH03119284A (en) | Down-the-hole drilling excavator | |
| CN212688948U (en) | Drilling mechanism for screw threaded pile and anchor pile | |
| CN209261552U (en) | Tunnel anchor and development machine | |
| CN202431186U (en) | Drilling machine and drill arm mechanism thereof | |
| JP5851774B2 (en) | Low head drilling rig with variable feed stroke |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| AV01 | Patent right actively abandoned | ||
| AV01 | Patent right actively abandoned |
Granted publication date: 20170315 Effective date of abandoning: 20190705 |