CN207920992U - A kind of integrated form all-in-one machine - Google Patents
A kind of integrated form all-in-one machine Download PDFInfo
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- CN207920992U CN207920992U CN201820040016.9U CN201820040016U CN207920992U CN 207920992 U CN207920992 U CN 207920992U CN 201820040016 U CN201820040016 U CN 201820040016U CN 207920992 U CN207920992 U CN 207920992U
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- control valve
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Abstract
The utility model is related to tunnel equipment technical field of hydraulic more particularly to a kind of integrated form all-in-one machine, the utility model has the function of covering that hydraulic circuit is different to realize more, realizes that the hydraulic circuit of above-mentioned function is controlled by operation console；Gear by switching master control valve can start the hydraulic circuit with different function and construct；When master control valve is in different gears, sub- switching valve switches therewith, and same operation handle can control different hydraulic cylinder or motor, and when certain master control valve is in neutral gear, the equal no pressure of operation handle is in enabling state without hydraulic circuit；Therefore multiple hydraulic circuits can be controlled by an operation console, realizes different operations, it is not necessary that multiple operation handles are arranged, reduced the quantity of operation handle, save space；One operation console of setting can realize that global control, operating personnel station can complete work on operation console, without being walked in equipment room, ensure safety.
Description
Technical field
The utility model is related to tunnel equipment technical field of hydraulic more particularly to a kind of integrated form all-in-one machines.
Background technology
With the rapid development of the national economy, mechanized construction is increasingly becoming the main technique of tunnel exploitation, it is hard in rock
It spends in higher rock gangway, is generally opened up using drilling and blasting method.
Currently, rock gangway drill bursting construction mode mainly has：1. artificial drilling+drive hoeing machine rewinding；2. hydraulic jumbo+hoeing
Machine；3. Double-arm hydraulic drill loader all-in-one machine.
Wherein, artificial drilling, labor intensity is big, dangerous high；Hydraulic jumbo coordinates with drive hoeing machine, needs to adjust repeatedly
It transports, give another the right of way, influence construction efficiency；Double-arm hydraulic bores dress all-in-one machine, there are three operation console be arranged in the left side of complete machine, right side and in
Between, control left and right drill boom respectively and dig arm and work, two manipulators is at least needed to operate equipment, and manipulator need through
It often walks up and down above and below and between three operation consoles in equipment, there are certain danger.
In three of the above drill bursting construction scheme, required personnel are more, low construction efficiency, are badly in need of a kind of with integrated form
Construction equipment improves efficiency, improves the safety of working environment to reduce construction personnel.
Utility model content
(1) technical problems to be solved
The technical problems to be solved in the utility model is solved in rock gangway drill bursting construction, and personnel need often in equipment room
It walks, there is a problem of certain danger.
(2) technical solution
In order to solve the above-mentioned technical problem, the utility model provides a kind of integrated form all-in-one machine, including：Ontology and setting
Operation console on the body, more set hydraulic circuits for realizing different operation, the hydraulic circuit all have multiple liquid
Cylinder pressure；The operation console includes master control valve and multiple operation handles, each operation handle respectively by sub- switching valve simultaneously
With in one or more hydraulic circuits a hydraulic cylinder or motor connect；The master control valve has multiple gears, institute
Stating sub- switching valve and corresponding to has multiple accesses, by switching the gear of the master control valve to drive each sub- switching valve conduction path
Switching, by each operation handle from the state be connected with current hydraulic cylinder or motor switch to in another hydraulic circuit
An oil cylinder conducting state；When the master control valve is in a certain gear, each operation handle respectively with same liquid
It pushes back the conducting of different hydraulic cylinders or motor in road or is not turned on.
Wherein, it covers the hydraulic circuit more and includes at least scraper box device circuit and drill boom device circuit, the master control valve
At least have：First gear in corresponding scraper box device circuit, the second gear, the Yi Jikong in corresponding drill boom device circuit
Gear, the sub- switching valve at least have：For hydraulic cylinder or horse in respective operations handle and scraper box device circuit to be connected
It is the first access for reaching, logical for being connected the second of respective operations handle and the hydraulic cylinder or motor in drill boom device circuit
Road and for cutting off respective operations handle with hydraulic cylinder or the closure position of motor conducting state；When the master control Vavle switching
When to the first gear, the first access of each sub- switching valve is connected；When the master control Vavle switching is to neutral gear, each sub- switching valve is equal
It switches to and blocks position, each operation handle no pressure.
Wherein, the quantity of the operation handle is greater than or equal to the number of hydraulic cylinder and motor in any hydraulic circuit
Amount.
Wherein, pressure gauge is additionally provided on the operation console, the pressure gauge is used to show that the hydraulic pressure in pressurising state to return
Pressure value in road.
Wherein, display screen is additionally provided on the operation console, the display screen is used to show that the hydraulic pressure in pressurising state to return
The working condition on road.
Wherein, when the drill boom device starts, the display screen is for showing snubber angle.
Wherein, pedal pilot valve is additionally provided on the operation console, the pedal pilot valve is used to connect the hydraulic pressure of quartering hammer
Cylinder is to control the switching motion of the quartering hammer.
Wherein, the operation console is arranged in the front of the ontology.
Wherein, protective plate is equipped with above the operation console, the protective plate is fixed on the body.
(3) advantageous effect
The above-mentioned technical proposal of the utility model has the following advantages that compared with prior art：The utility model has more sets
Hydraulic circuit realizes that the hydraulic circuit of above-mentioned function is controlled by operation console to realize different functions；Pass through switching
The gear of master control valve can start the hydraulic circuit with different function and construct；When master control valve is in different gears
When, sub- switching valve switches therewith, and same operation handle can control different hydraulic cylinder or motor, and certain master control valve is in sky
When gear, the equal no pressure of operation handle is in enabling state without hydraulic circuit；Therefore it can be controlled by an operation console
Multiple hydraulic circuits are made, realize different operations, it is not necessary that multiple operation handles are arranged, the quantity of operation handle are reduced, saves
Space；One operation console of setting can realize that global control, operating personnel station can complete work on operation console, be not necessarily to
It is walked in equipment room, ensures safety.
Description of the drawings
Fig. 1 is the structural schematic diagram of operation console described in the utility model embodiment；
Fig. 2 is operation console hydraulic schematic diagram described in the utility model embodiment.
In figure：1.1-1.10, pilot handle；2, display screen；3.1-3.2, four-way pilot handle；4, pressure gauge；5, anti-flat
Dynamic button；6, hand multiple directional control valve；7, master control valve；8, pedal pilot valve；9, sub- switching valve.
Specific implementation mode
It is new below in conjunction with this practicality to keep the purpose, technical scheme and advantage of the utility model embodiment clearer
Attached drawing in type embodiment, the technical scheme in the utility model embodiment is clearly and completely described, it is clear that is retouched
The embodiment stated is a part of the embodiment of the utility model, instead of all the embodiments.Based on the reality in the utility model
Apply example, the every other embodiment that those of ordinary skill in the art are obtained without making creative work, all
Belong to the range of the utility model protection.
As depicted in figs. 1 and 2, a kind of integrated form all-in-one machine that the utility model embodiment provides, including：Ontology and setting
Operation console on the body, more set hydraulic circuits for realizing different operation, the hydraulic circuit all have multiple liquid
Cylinder pressure；The operation console includes master control valve 7 and multiple operation handles, and each operation handle is same by sub- switching valve 9 respectively
When in one or more hydraulic circuits a hydraulic cylinder or motor connect；The master control valve 7 has multiple gears
Position, the sub- switching valve 9, which corresponds to, has multiple accesses, by switching the gear of the master control valve 7 to drive each sub- switching valve 9
The switching of conduction path switches to each operation handle and another liquid from the state be connected with current hydraulic cylinder or motor
Push back the state of the oil cylinder conducting in road；When the master control valve 7 is in a certain gear, each operation handle difference
Hydraulic cylinders different from same hydraulic circuit or motor conducting are not turned on.
Integrated form all-in-one machine described in the utility model has the function of covering hydraulic circuit different to realize such as real respectively more
It is existing：The functions such as drilling, cleaning, Anchor Care realize that the hydraulic circuit of above-mentioned function is controlled by operation console；It is total by switching
The gear of control valve 7 can start the hydraulic circuit with different function and construct；When master control valve 7 is in different gears
When, sub- switching valve 9 switches therewith, and same operation handle can control different hydraulic cylinder or motor, and certain master control valve 7 is in
When neutral gear, the equal no pressure of operation handle is in enabling state without hydraulic circuit；Therefore pass through an operation console
Multiple hydraulic circuits are controlled, realize different operations, it is not necessary that multiple operation handles are arranged, the quantity of operation handle are reduced, saves
About space；One operation console of setting can realize that global control, operating personnel station can complete work, nothing on operation console
It need to be walked in equipment room, ensure safety.
Preferably, it covers the hydraulic circuit more and includes at least scraper box device circuit and drill boom device circuit, the master control
Valve 7 at least has：First gear in corresponding scraper box device circuit, second gear in corresponding drill boom device circuit, with
And neutral gear, the sub- switching valve 9 at least have：For respective operations handle and the hydraulic cylinder in scraper box device circuit to be connected
Or motor the first access, second for hydraulic cylinder or motor in respective operations handle and drill boom device circuit to be connected
Access and for cutting off respective operations handle with hydraulic cylinder or the closure position of motor conducting state；When the master control valve 7 is cut
When shifting to the first gear, the first access of each sub- switching valve 9 is connected；When the master control valve 7 switches to neutral gear, each son is cut
It changes valve 9 and switches to closure position, each operation handle no pressure.
Specifically, when master control valve 7 is pulled to the first gear, scraper box device circuit enables, and four-way pilot handle 3.1 controls
Arm oil cylinder, bucket cylinder are dug in bucket arm cylinder, angling cylinder, the control of four-way pilot handle 3.2, and pilot handle 1.5 controls left lateral and walks
Motor, pilot handle 1.6 control right running motor, and pilot handle 1.7 controls shovel plate oil cylinder, and pilot handle 1.8 controls rear support
Oil cylinder, pilot handle 1.9 control transport device motor, and pilot handle 1.10 controls quartering hammer oscillating oil cylinder, and pedal pilot valve 8 is controlled
Quartering hammer processed；When master control valve 7 is pulled to the second gear, four-way pilot handle 3.1 controls left drill boom action, four-way pilot handle
The right drill boom action of 3.2 controls, hand multiple directional control valve 6 control left drill boom rock drill impact, revolution and promote, hand multichannel
Reversal valve 6 controls right drill boom rock drill impact, revolution and promotes, and ten pilot handle 1.1-1.10 control left and right drill boom respectively
Oil cylinder and motor.
Preferably, the quantity of the operation handle is greater than or equal to the number of hydraulic cylinder and motor in any hydraulic circuit
Amount.When can ensure that any hydraulic circuit enables in this way, there are enough operation handles available, ensures that equipment can be transported normally
Row.
Preferably, pressure gauge 4 is additionally provided on the operation console, the pressure gauge 4 is used to show the liquid in pressurising state
Push back the pressure value in road.Whether pressure gauge 4 is normal for observation device operation, convenient to find different situation in time.
Preferably, display screen 2 is additionally provided on the operation console, the display screen 2 is used to show the liquid in pressurising state
Push back the working condition on road.The device parameter that operator's blind area can be observed in real time by display screen 2, is conveniently operated.
Further, when the drill boom device starts, the display screen 2 is for showing snubber angle.Face position
In front of all-in-one machine, it can sometimes be blocked and can not check, it can be with the folder of real time inspection drill steel and face by display screen 2
Accurate punching is realized at angle.Certainly this is a preferred display content, other operators can not check but more crucial
Information can also be shown by display screen 2, to be conveniently operated.
Preferably, pedal pilot valve 8 is additionally provided on the operation console, the pedal pilot valve 8 is for connecting quartering hammer
Hydraulic cylinder is to control the switching motion of the quartering hammer.When quartering hammer enables, can be controlled by trampling pedal pilot valve 8
The start and stop of quartering hammer, while by the orientation of operation handle control quartering hammer, realizing the broken of bulk material；And a people can
It is easy to operate to complete.
Preferably, the operation console is arranged in the front of the ontology.It is generally located on close to digging at revolution of arm, convenient for seeing
It examines.
Further, protective plate is equipped with above the operation console, the protective plate is fixed on the body.Protective plate can
To prevent the tunnel rock crown earthwork from falling or equipment component falls and injures operating personnel by a crashing object, safety is ensured.
Certainly, operation console described in the utility model further includes two anti-translation buttons 5 for operation.
After the switching of 7 gear of master control valve, so that it may uniformly to switch the conduction path of each sub- switching valve 9 by hydraulic circuit,
Realize the purpose for the hydraulic cylinder for switching each operation handle control.
The utility model has the following advantages due to taking above technical scheme：
1, an operation console can be completed for example：Complete machine walking, rewinding, haul, the action of left and right drill boom, left and right rock drill chisel
Rock, the lifting of transport device and rear support, quartering hammer are swung and the centralized control of a variety of operations such as broken；
2, it can only be activated individually by the switching of 7 three gears of master control valve, scraper box device circuit and drill boom device circuit,
Realize that interlocking, processing safety are high；
3, there is handoff functionality, an operation handle can control two different executive component (motor or hydraulic oil
Cylinder), the operation handle quantity on operation console is reduced, space is saved；
4, an operating personnel can complete left and right drill boom rock drilling, dig arm rewinding, reduce operating personnel, improve work effect
Rate；
5, an operating personnel are not required to move position, can realize the everything in addition to anchor pole, improve work
Safety.
Finally it should be noted that：Above example is only to illustrate the technical solution of the utility model, rather than its limitations；
Although the utility model is described in detail with reference to the foregoing embodiments, it will be understood by those of ordinary skill in the art that：
It still can be with technical scheme described in the above embodiments is modified, or is carried out to which part technical characteristic etc.
With replacement；And these modifications or replacements, various embodiments of the utility model technology that it does not separate the essence of the corresponding technical solution
The spirit and scope of scheme.
Claims (9)
1. a kind of integrated form all-in-one machine, which is characterized in that including：Ontology and setting operation console on the body, for real
More set hydraulic circuits of existing different operation, the hydraulic circuit all have multiple hydraulic cylinders；The operation console includes master control valve
With multiple operation handles, each operation handle respectively by sub- switching valve simultaneously in one or more hydraulic circuits
One hydraulic cylinder or motor connection；The master control valve has multiple gears, and the sub- switching valve, which corresponds to, has multiple accesses, leads to
Cross and switch the gear of the master control valve to drive the switching of each sub- switching valve conduction path, by each operation handle from
Current hydraulic cylinder or the state of motor conducting switch to the state be connected with an oil cylinder in another hydraulic circuit；When described total
When control valve is in a certain gear, each operation handle respectively lead by hydraulic cylinders different from same hydraulic circuit or motor
Lead to or is not turned on.
2. all-in-one machine according to claim 1, which is characterized in that cover the hydraulic circuit more and returned including at least bucket device is taken off
Road and drill boom device circuit, the master control valve at least have：First gear in corresponding scraper box device circuit, it is corresponding described in
Second gear and neutral gear in drill boom device circuit, the sub- switching valve at least have：For respective operations handle and institute to be connected
It states the first access of the hydraulic cylinder or motor in scraper box device circuit, returned with the drill boom device for respective operations handle to be connected
The alternate path of hydraulic cylinder or motor in road and for cutting off respective operations handle with hydraulic cylinder or motor conducting state
Block position；When the master control Vavle switching is to the first gear, the first access of each sub- switching valve is connected；When the master control valve
When switching to neutral gear, each sub- switching valve, which switches to, blocks position, each operation handle no pressure.
3. all-in-one machine according to claim 1 or 2, which is characterized in that the quantity of the operation handle, which is greater than or equal to, appoints
The quantity of hydraulic cylinder and motor in one hydraulic circuit.
4. all-in-one machine according to claim 1, which is characterized in that be additionally provided with pressure gauge, the pressure on the operation console
Table is used to show the pressure value in the hydraulic circuit in pressurising state.
5. all-in-one machine according to claim 2, which is characterized in that be additionally provided with display screen, the display on the operation console
Working condition of the screen for showing the hydraulic circuit in pressurising state.
6. all-in-one machine according to claim 5, which is characterized in that when the drill boom device starts, the display screen is used
In display snubber angle.
7. all-in-one machine according to claim 1, which is characterized in that pedal pilot valve is additionally provided on the operation console, it is described
Pedal pilot valve is for connecting the hydraulic cylinder of quartering hammer to control the switching motion of the quartering hammer.
8. all-in-one machine according to claim 1, which is characterized in that the operation console is arranged in the front of the ontology.
9. all-in-one machine according to claim 1, which is characterized in that be equipped with protective plate, the protection above the operation console
Plate is fixed on the body.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820040016.9U CN207920992U (en) | 2018-01-10 | 2018-01-10 | A kind of integrated form all-in-one machine |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820040016.9U CN207920992U (en) | 2018-01-10 | 2018-01-10 | A kind of integrated form all-in-one machine |
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| Publication Number | Publication Date |
|---|---|
| CN207920992U true CN207920992U (en) | 2018-09-28 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201820040016.9U Active CN207920992U (en) | 2018-01-10 | 2018-01-10 | A kind of integrated form all-in-one machine |
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| Country | Link |
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| CN (1) | CN207920992U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108061067A (en) * | 2018-01-10 | 2018-05-22 | 中煤第三建设（集团）有限责任公司 | A kind of integrated form all-in-one machine |
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2018
- 2018-01-10 CN CN201820040016.9U patent/CN207920992U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108061067A (en) * | 2018-01-10 | 2018-05-22 | 中煤第三建设（集团）有限责任公司 | A kind of integrated form all-in-one machine |
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