CN208578507U - A kind of horizontal core drilling rig - Google Patents
A kind of horizontal core drilling rig Download PDFInfo
- Publication number
- CN208578507U CN208578507U CN201821015723.9U CN201821015723U CN208578507U CN 208578507 U CN208578507 U CN 208578507U CN 201821015723 U CN201821015723 U CN 201821015723U CN 208578507 U CN208578507 U CN 208578507U
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- CN
- China
- Prior art keywords
- electric machine
- rack
- machine support
- hollow drill
- chain
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- 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
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Abstract
The utility model relates to horizontal core drilling rigs, including rack, electric machine support, rotary electric machine, propulsive mechanism and hollow drill, the electric machine support is slidably installed on the rack, the rotary electric machine is mounted on electric machine support, the hollow drill is mounted on the motor shaft of rotary electric machine, the propulsive mechanism is set in rack and the propulsive mechanism is connected by chain with the electric machine support to drive electric machine support to be moved forward and backward, the glide direction of the electric machine support and the length direction of hollow drill are parallel, the head of the hollow drill is equipped with several drill bits being made of Buddha's warrior attendant stone mill layer and metal the mill layer being arranged alternately, the drill bit is in truncated rectangular pyramids structure.The utility model uses the drill bit of truncated rectangular pyramids structure, avoids drill bit from being broken in boring procedure and crumbles, the structural strength and grinding performance of drill bit has been effectively ensured.
Description
Technical field
The utility model relates to drilling rig technique fields, and in particular to a kind of horizontal core drilling rig.
Background technique
In stone mining cutting process, the aperture on stone material is often needed, is cut with installing rope saw, and these are perforated
Drilling need special drilling device.The drill bit sharpness that traditional core drilling rig uses is poor, drilling machine low efficiency, and bores
The loss of head is high.
Utility model content
The purpose of this utility model is place against the above deficiency, provides a kind of long service life, drill bit sharpness is high
Horizontal core drilling rig.
The utility model solves scheme used by technical problem: a kind of horizontal core drilling rig, including rack, motor support
Frame, rotary electric machine, propulsive mechanism and hollow drill, the electric machine support are slidably installed on the rack, the rotary electric machine peace
On electric machine support, the hollow drill is mounted on the motor shaft of rotary electric machine, the propulsive mechanism be set to rack on and
The propulsive mechanism is connected by chain with the electric machine support to drive electric machine support to be moved forward and backward, the electric machine support
Glide direction is parallel with the length direction of hollow drill, and the head of the hollow drill is equipped with several by being arranged alternately
The drill bit of Buddha's warrior attendant stone mill layer and metal mill layer composition, the drill bit is in truncated rectangular pyramids structure.
Further, in order to which driving motor bracket moves forward and backward, and then hollow drill feeding is driven；The propulsive mechanism packet
Propulsion electric machine, reduction gearbox and the chain wheel set set on rear end of rack are included, the chain wheel set includes forming chain conveyer machine by chain
Two drive sprockets and a driven sprocket of structure, two drive sprockets are set to the rear side of rack, and driven sprocket is set to rack
Front side, the reduction gearbox and propulsion electric machine are sequentially connected, and two drive sprockets are sequentially connected with reduction gearbox, the electric machine support
It is connected on chain, the chain is double strand chain.
Further, in order to drive hollow drill to rotate, and the drilling accuracy of hollow drill is kept；Before the rack
Side is equipped with the fixing seat for keeping the hollow drill depth of parallelism.
Further, in order to reduce hollow drill feeding resistance；The periphery surface helix of the hollow drill is equipped with and is used for
Mitigate the propulsion tooth of hollow drill feeding resistance.
Further, in order to guarantee metal mill layer wearability；The granule density of the Buddha's warrior attendant stone mill layer is ground less than metal
The granule density of layer.
Further, in order to adsorb the dust that drilling generates, prevent dust from flying from construction site being caused to pollute；The sky
The movable horn-like dust cover being equipped with hollow drill tight fit on heart drilling rod, the inner wall of the dust cover is equipped with can
The corrugated filter net of dismounting, adherency fold are equipped with binding dust fine, soft fur, and the binding dust fine, soft fur is silica gel material.
For the prior art, the utility model has the advantage that the utility model uses the brill of truncated rectangular pyramids structure
Head avoids drill bit from being broken in boring procedure and crumbles, and the structural strength and grinding performance of drill bit has been effectively ensured, has been arranged alternately
The characteristics of metal grinds layer and Buddha's warrior attendant stone mill layer, is better than the wearability of metal mill layer using the wearability of Buddha's warrior attendant stone mill layer, is using
After a period of time, metal mill layer, which can be recessed down, forms groove, and Buddha's warrior attendant stone mill layer convex will expose, and form dentalation, mention
The high sharpness of drill bit, also, the wearability in order to guarantee metal mill layer, the granule density of metal mill layer is increased；This reality
With the dust cover of novel setting, dust can be effectively adsorbed, dust from flying is prevented.
Detailed description of the invention
The utility model is described in further detail in conjunction with the embodiments with reference to the accompanying drawings:
Fig. 1 is the structural schematic diagram of the utility model；
Fig. 2 is the structural schematic diagram of drill bit.
In figure:
1- propulsive mechanism；2- propulsion electric machine；3- rotary electric machine；4- hollow drill；5- rack；6- fixing seat；7- is promoted
Tooth；8- dust cover；9- drill bit；91- Buddha's warrior attendant stone mill layer；92- metal grinds layer；10- corrugated filter net；11- driven sprocket；12- chain
Item；13- gearbox；14- electric machine support；15- drive sprocket.
Specific embodiment
The content of the present invention is described in detail with specific embodiment with reference to the accompanying drawings of the specification:
As shown in Figs. 1-2, the present embodiment provides a kind of horizontal core drilling rigs, including rack 5, electric machine support 14, rotation electricity
Machine 3, propulsive mechanism and hollow drill 4, the electric machine support 14 are slidably mounted in rack 5, and the rotary electric machine 3 is installed
On electric machine support 14, the hollow drill 4 is mounted on the motor shaft of rotary electric machine 3, and the propulsive mechanism is set to rack 5
The upper and described propulsive mechanism is connected to drive electric machine support 14 to be moved forward and backward with the electric machine support 14 by chain 12, described
The glide direction of electric machine support 14 is parallel with the length direction of hollow drill 4, and the head of the hollow drill 4 is equipped with several
A drill bit 9 being made of Buddha's warrior attendant stone mill layer 91 and metal the mill layer 92 being arranged alternately, the drill bit 9 is in truncated rectangular pyramids structure.
In the present embodiment, in order to which driving motor bracket 14 moves forward and backward, and then hollow drill 4 is driven to feed；It is described to push away
Into propulsion electric machine 2, reduction gearbox and the chain wheel set that mechanism includes set on 5 rear end of rack, the chain wheel set includes passing through chain 12
Two drive sprockets 15 and a driven sprocket 11 of chain-drive mechanism are formed, two drive sprockets 15 are set to the rear side of rack 5,
Driven sprocket 11 is set to the front side of rack 5, and the reduction gearbox and propulsion electric machine 2 are sequentially connected, two drive sprockets 15 with subtract
Fast case transmission connection, the electric machine support 14 are connected on chain 12, and the chain 12 is double strand chain 12.
In the present embodiment, in order to drive hollow drill 4 to rotate, and the drilling accuracy of hollow drill 4 is kept；Described turn
Dynamic motor 3 is sequentially connected by gearbox 13 and hollow drill 4, and the front side of the rack 5 is equipped with for keeping hollow drill 4 flat
The fixing seat of row degree.
In the present embodiment, in order to reduce hollow drill 4 feeding resistance；The periphery surface helix of the hollow drill 4 is set
There is the propulsion tooth 7 that resistance is fed for mitigating hollow drill 4.
In the present embodiment, in order to guarantee metal mill layer 92 wearability；The granule density of the Buddha's warrior attendant stone mill layer 91 is small
In the granule density of metal mill layer 92.
In the present embodiment, in order to adsorb the dust that drilling generates, prevent dust from flying from construction site being caused to pollute；Institute
State the movable horn-like dust cover 8 being equipped with 4 tight fit of hollow drill, the inner wall of the dust cover 8 on hollow drill 4
Face is equipped with removable corrugated filter net 10, and adherency fold is equipped with binding dust fine, soft fur, and the binding dust fine, soft fur is silica gel material.
In the present invention, the utility model uses the drill bit 9 of truncated rectangular pyramids structure, avoids drill bit 9 in boring procedure
Fracture crumbles, and the structural strength and grinding performance of drill bit 9 has been effectively ensured, the metal mill layer 92 and Buddha's warrior attendant stone mill layer being arranged alternately
91, it is better than the characteristics of metal grinds the wearability of layer 92, in use for some time, metal using the wearability of Buddha's warrior attendant stone mill layer 91
Mill layer 92, which can be recessed down, forms groove, and Buddha's warrior attendant stone mill layer 91 convex will expose, and form dentalation, improve drill bit 9
Sharpness, also, the wearability in order to guarantee metal mill layer 92 increase the granule density of metal mill layer 92；The utility model
The dust cover 8 of setting, can effectively adsorb dust, prevent dust from flying, the corrugated filter net 10 being arranged here, effectively increase absorption
Area, and the binding dust fine, soft fur for the silica gel material being arranged on filter screen are effectively adsorbed in dust cover 8 using the viscosity of silica gel
Dust.
Above-listed preferred embodiment has been further described the purpose of this utility model, technical solution and advantage,
It should be understood that the above is only the preferred embodiment of the utility model only, it is not intended to limit the utility model, it is all
Within the spirit and principles of the present invention, any modification, equivalent replacement, improvement and so on should be included in practical
Within novel protection scope.
Claims (6)
1. a kind of horizontal core drilling rig, it is characterised in that: including rack, electric machine support, rotary electric machine, propulsive mechanism and hollow
Drilling rod, the electric machine support are slidably installed on the rack, and the rotary electric machine is mounted on electric machine support, the hollow drill peace
On the motor shaft of rotary electric machine, the propulsive mechanism is set in rack and the propulsive mechanism passes through chain and the motor
Bracket is connected to drive electric machine support to be moved forward and backward, the glide direction and the length direction phase of hollow drill of the electric machine support
In parallel, the head of the hollow drill is equipped with several brills being made of Buddha's warrior attendant stone mill layer and metal the mill layer being arranged alternately
Head, the drill bit are in truncated rectangular pyramids structure.
2. horizontal core drilling rig according to claim 1, it is characterised in that: the propulsive mechanism includes being set to rear end of rack
Propulsion electric machine, reduction gearbox and chain wheel set, the chain wheel set include by chain form chain-drive mechanism two drive chains
Wheel and a driven sprocket, two drive sprockets are set to the rear side of rack, and driven sprocket is set to the front side of rack, the reduction gearbox
It is sequentially connected with propulsion electric machine, two drive sprockets are sequentially connected with reduction gearbox, and the electric machine support is connected on chain, institute
Stating chain is double strand chain.
3. horizontal core drilling rig according to claim 1, it is characterised in that: the front side of the rack is equipped with for keeping empty
The fixing seat of the heart drilling rod depth of parallelism.
4. horizontal core drilling rig according to claim 1, it is characterised in that: the periphery surface helix of the hollow drill is equipped with
For mitigating the propulsion tooth of hollow drill feeding resistance.
5. horizontal core drilling rig according to claim 1, it is characterised in that: the granule density of the Buddha's warrior attendant stone mill layer is less than
The granule density of metal mill layer.
6. horizontal core drilling rig according to claim 1, it is characterised in that: be movably installed on the hollow drill and sky
The inner wall of the horn-like dust cover of heart drilling rod tight fit, the dust cover is equipped with removable corrugated filter net, adheres to pleat
Wrinkle is equipped with binding dust fine, soft fur, and the binding dust fine, soft fur is silica gel material.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821015723.9U CN208578507U (en) | 2018-06-29 | 2018-06-29 | A kind of horizontal core drilling rig |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821015723.9U CN208578507U (en) | 2018-06-29 | 2018-06-29 | A kind of horizontal core drilling rig |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN208578507U true CN208578507U (en) | 2019-03-05 |
Family
ID=65509692
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201821015723.9U Expired - Fee Related CN208578507U (en) | 2018-06-29 | 2018-06-29 | A kind of horizontal core drilling rig |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN208578507U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112064641A (en) * | 2020-09-08 | 2020-12-11 | 成都大家液压机械有限公司 | Method for breaking pile head of cast-in-place pile |
-
2018
- 2018-06-29 CN CN201821015723.9U patent/CN208578507U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112064641A (en) * | 2020-09-08 | 2020-12-11 | 成都大家液压机械有限公司 | Method for breaking pile head of cast-in-place pile |
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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: 20190305 Termination date: 20210629 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |