CN207197377U - A kind of artificial drainage device for outdoor medium-length hole blasting - Google Patents
A kind of artificial drainage device for outdoor medium-length hole blasting Download PDFInfo
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- CN207197377U CN207197377U CN201721177627.XU CN201721177627U CN207197377U CN 207197377 U CN207197377 U CN 207197377U CN 201721177627 U CN201721177627 U CN 201721177627U CN 207197377 U CN207197377 U CN 207197377U
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Abstract
It the utility model is related to a kind of artificial drainage device for outdoor medium-length hole blasting, including piston-type water pump, piston-type water pump is connected to drainpipe and water inlet pipe, piston-type water pump includes housing, pressure lever mechanism and pressure mechanism, pressure mechanism is placed in housing, pressure lever mechanism is fixedly connected with the casing, pressure lever mechanism includes press rods, connecting rod and support bar, pressure boom end is connected with connecting rod, support bar one end is articulated with press rods side wall, its other end is fixedly connected with the casing, pressure mechanism includes piston cap, interlayer and by piston cap, the pressure chamber that interlayer and housing are formed, housing is vertically arranged, its upper and lower ends is respectively arranged with piston cap and interlayer, the piston cap is provided with the first one-way cock, interlayer is provided with the second one-way cock.The drainage arrangement is simple to operate, and operating cost is low, can prevent sandstone from blocking, be easy to carry, and can improve charging quality, reduces surface blasting job safety hidden danger.
Description
Technical field
It the utility model is related to a kind of explosion auxiliary appliance, particularly a kind of artificial drainage for outdoor medium-length hole blasting
Device.
Background technology
Outdoor medium-length hole blasting is a kind of ripe rock blasting technology, is widely used in opencast mining, side now
The fields such as slope engineering, road and bridge engineering, and charging quality be influence outdoor medium-length hole blasting effect an important factor for one of.Outdoor
After medium-length hole blasting perforation process, such as not timely powder charge, then it may cause blasthole internal water accumulation because rainfall or underground water pour in.Big gun
Hole internal water accumulation, the drawbacks of causing, have：1. non-water-proof explosive can not be loaded；2. loading rate reduces；3. it may be fried due to water spacer
Medicine and cause blind big gun, increase potential safety hazard.To eliminate these drawbacks, drainage of explosive hole operation must be carried out.
Chinese utility model patent " a kind of blasthole water discharge method "（Application number CN201310216607.9）It is public
A kind of drainage of explosive hole method is opened, the utility model carries out draining using siphon principle for ponding blasthole, and construction cost is low, work
People's labor intensity is small, but need to choose the flexible hose that a root long degree is more than two times of blast hole depth, and must be by flexible pipe sealed end
It is positioned over less than in the tank at blasthole bottom hole level, this method condition is harsh, less efficient, real at bursting work scene
It is not strong with property.
Chinese utility model patent " a kind of Shothole pumping gear "（Application number CN201520370320.6）Disclose one kind
Shothole pumping gear, the utility model are made up of pvc pipe and the one-way sealing device provided with permanent magnet, must be by pvc pipe during operation
Water inlet end sinks to bottom hole, pvc pipe is proposed blasthole by worker again after ponding enters pvc pipe, by the water in pvc pipe by water side
Topple over outflow, the apparatus structure is simple, has certain practicality, but immersed tube repeatedly, carries pipe and can cause labor strength
Especially big, the diameter of pvc pipe is fixed from adapting to the blasthole of different pore size, and the device is easily blocked by sandstone, with big gun
Hole depth increase, difficulty during use can also increase.
Chinese utility model patent " a kind of blast hole draining device for deep hole blasting "（Application number CN201120299798.6）It is public
A kind of blast hole draining device for deep hole blasting is opened, the utility model is made up of air compressor and rubber hose, by rubber hose
One end be connected to the blast connection of air compressor, the other end of rubber hose is put into blasthole bottom, opens air compressor,
It is ascending to lead to high-pressure blast into rubber hose, the purpose for discharging the ponding in blasthole can be reached.The utility model can be fast
Fast, the safety ponding by blasthole is discharged, and efficiency is higher, but due to needing supporting the use for air compressor, construction
Cost is higher, and the ponding meeting splashes discharged, and is unfavorable for the safety management at bursting work scene.
Utility model content
In view of the deficienciess of the prior art, the purpose of this utility model is that providing one kind is used for outdoor medium-length hole blasting
Can effectively discharge blasthole ponding, can prevent from being blocked by sandstone, easy to carry, operating cost is low, versatility and safe
Artificial drainage device.
To achieve the above object, the utility model provides following technical scheme：It is a kind of for outdoor medium-length hole blasting
Artificial drainage device, including piston-type water pump, the piston-type water pump are connected to drainpipe and water inlet pipe, the work
Plug water pumper includes housing, pressure lever mechanism and pressure mechanism, and the pressure mechanism is placed in housing, the pressure lever mechanism and shell
Body is fixedly connected, and the pressure lever mechanism includes press rods, connecting rod and support bar, and the pressure boom end connects with connecting rod
Connect, described support bar one end is articulated with press rods side wall, and its other end is fixedly connected with the casing, and the pressure mechanism includes piston
Lid, interlayer and the pressure chamber formed by piston cap, interlayer and housing, the housing are vertically arranged, and its upper and lower ends is set respectively
Piston cap and interlayer are equipped with, the piston cap is provided with the first one-way cock, and the interlayer is provided with the second one-way cock.
Operation principle of the present utility model is：When applying downward pressure to press rods free end, connecting rod is to piston cap
There is upward pulling force, drive piston cap to be moved upwards along enclosure interior so that pressure diminishes in pressure chamber, in the effect of atmospheric pressure
Under, ponding is entered in pressure chamber by the second one-way cock；Apply upward pulling force to press rods free end again, connecting rod is to work
Gag has downward pressure, drives piston cap to be moved downward along enclosure interior so that pressure becomes big in pressure chamber, the second check valve
Door closure, the first one-way cock are opened, and ponding enters above piston cap；Apply downward pressure, band to press rods free end again
Piston lid is movable upwards, the first one-way cock closure, and the ponding in piston cap flows out from drainpipe.
Further, the interlayer is correspondingly arranged on spud pile at second one-way cock, and the water inlet pipe is soft
Rubber body, described water inlet pipe one end are sheathed on the spud pile, and its other end is provided with end of hanging down again, and close on end of hanging down again
Tube wall is provided with some inlet openings.
The water inlet pipe sets end of hanging down again to increase weight, and water inlet pipe will be exempted from by keeping away when putting deep hole into, the problem of deviation
Caused operation inconvenience, sets several inlet openings, can both improve water inlet efficiency, and effectively avoids inlet opening from being blocked and cause
Water inlet difficult problem.
Further, the connecting rod includes the arc body of rod and is arranged at the connection end of body of rod middle-end, the arc body of rod
Both ends are connected with piston cap, and the connection end is hinged with pressure boom end.
The arc body of rod both ends connection piston rod of the connecting rod, one is so as to form mechanism more firm, second, will not hinder
Keep off the opening and closing campaign of the first one-way cock.
Further, the spud pile is body mechanism, and its outside is provided with screw thread.
Spud pile uses body mechanism may to be deposited as connection piston-type water pump and the medium of water inlet pipe, water inlet pipe
Be not suitable for scene or using there is situations such as breakage to need to change more long because of specification, thus designing water inlet pipe and be set in spud pile
Outside is to be convenient for changing, and Design of Screw Thread can then increase the fastness of connection.
Further, in addition to tripod, the tripod are bolted to connection with the housing.
General demolition site ground ginseng time is uneven, is directly placed on the ground the piston-type water pump, is likely to result in damage
With the situation for being not easy to operation, the tripod uses triangle framework, ensures to fill in the case of the contact area minimum with ground
The fastness put.
Further, press rods and the connecting rod connection end is semicircular arc.
The semicircle arcuation mechanism is effort-saving mechanism.
Further, the press rods are hinged with support bar by hinge.
It is free end that the press rods, which have one end, is movable mechanism, and this mesh can be realized by the way that hinge and support bar are be hinged
's.
Further, the inlet opening is all covered with anti-clogging gauze.
The anti-clogging gauze effectively avoids sandstone in deep hole from entering damage and blocking that water inlet pipe causes body.
Further, the water inlet tube material is soft rubber.
The water inlet length of tube is greater than the depth of explosion deep hole, thus uses soft rubber material convenient for collecting and install.
A kind of artificial drainage method for outdoor medium-length hole blasting, comprise the following steps：
S1：Chosen position sets up tripod, and drainage arrangement assembling is finished；
S2：One end that water inlet pipe is provided with to end of hanging down again is stretched into blasthole, until blasthole bottom is sunk at end of hanging down again；
S3：A small amount of water is imported in the groove that the enclosure interior of piston-type water pump and the top of piston cap are formed, increase is lived
The sealing effectiveness of gag；
S4：The free end of press rods is lifted, makes the press rods other end drive connecting rod forces piston lid to move downward, is compressed
Pressure chamber air, by gas pressure in the first one-way cock, heel row is opened on valve top and goes out gas；
S5：The free end of press rods is depressed, makes the press rods other end drive connecting rod to drive piston cap to move and expand upwards
Pressure cavity space is opened, makes air pressure subatmospheric in pressure chamber strong, is acted on by atmospheric pressure and squeezes the water in blasthole along water inlet
Enter in water inlet pipe；
S6：S4 and S5 steps are repeated, are entered after opening the second one-way cock along water inlet tube top to water in pressure chamber；
S7：Continue to repeat S4 and S5 steps, pressure chamber is filled up to water；
S8：Repeat S4 steps, piston cap moved downward, and the first one-way cock is opened on the water top in pressure chamber, product in housing with
In the groove that piston cap is formed；
S9：S5 steps are repeated, piston cap moves upwards, lifts in piston cap top slot height of water level to the mouth of pipe of drainpipe
Place, water is discharged；
S10：S4 and S5 steps are repeated, ponding all detaches into blasthole.
The beneficial effects of the utility model are：For existing technical problem, there is provided one kind is used for outdoor medium-length hole blasting
Artificial drainage device, the drainage arrangement is simple to operate, and operating cost is low, can prevent sandstone from blocking, be easy to carry, be applied to
Various middle-size and small-size outdoor medium-length hole blasting engineerings, charging quality can be improved, reduce surface blasting job safety hidden danger.
Brief description of the drawings
For the ease of description, illustrate only in accompanying drawing with the utility model relevant portion and not all mechanism, and accompanying drawing is only
For the purpose of description, and not according to full size map.
Fig. 1 is that a kind of artificial drainage device for outdoor medium-length hole blasting that the utility model specific implementation provides is illustrated
Figure.
Fig. 2 is a kind of artificial drainage device piston for outdoor medium-length hole blasting that the utility model specific implementation provides
Formula water pumper schematic diagram.
Fig. 3 is a kind of pressure for artificial drainage device for outdoor medium-length hole blasting that the utility model specific implementation provides
Linkage schematic diagram.
Fig. 4 is a kind of pressure for artificial drainage device for outdoor medium-length hole blasting that the utility model specific implementation provides
Strong structural scheme of mechanism.
Embodiment
The utility model is described in further detail with reference to the accompanying drawings and examples.It is understood that herein
Described specific implementation is used only for explaining the utility model, rather than to restriction of the present utility model.
A kind of artificial drainage device for outdoor medium-length hole blasting, including piston-type water pump 1, drainpipe 2 and water inlet
Pipe 3, the drainpipe 2 are fixedly connected with piston-type water pump 1, and the water inlet pipe 3 detachably connects with the piston-type water pump 1
Connect, the piston-type water pump 1 includes housing 11, pressure lever mechanism 12 and pressure mechanism 13, and the pressure mechanism 13 is placed in housing
In 11, the pressure lever mechanism 12 is fixedly connected with housing 11, the pressure lever mechanism 12 include press rods 121, connecting rod 123 and
Support bar 122, the end of press rods 121 are connected with connecting rod 123, and described one end of support bar 122 is articulated with the side of press rods 121
Wall, its other end are fixedly connected with housing 11, and the pressure mechanism 13 includes piston cap 113, interlayer 14 and by piston cap
113rd, the pressure chamber that interlayer 14 and housing 11 are formed, the housing 11 are vertically arranged, and its upper and lower ends is respectively arranged with piston cap
113 and interlayer 14, the piston cap 113 be provided with the first one-way cock 111, the interlayer 14 is provided with the second one-way cock
112, the drainpipe 2 is arranged at the outside of housing 11, and the water inlet pipe 3 is fixedly connected with the interlayer 14, and the interlayer 14 exists
Spud pile 115 is correspondingly arranged at second one-way cock 112, described one end of water inlet pipe 3 is sheathed on the spud pile 115
On.
Operation principle of the present utility model is：When applying downward pressure to the free end of press rods 121, connecting rod 123 is right
Piston cap 113 has upward pulling force, drives piston cap 113 along the moved upward inside of housing 11 so that and pressure diminishes in pressure chamber,
Under atmospheric pressure, ponding is entered in pressure chamber by the second one-way cock 112；Apply again to the free end of press rods 121
Upward pulling force, connecting rod 123 have downward pressure to piston cap 113, drive piston cap 113 to be transported downwards along the inside of housing 11
It is dynamic so that pressure becomes big in pressure chamber, and the second one-way cock 112 is closed, and the first one-way cock 111 is opened, and ponding enters piston
The top of lid 113；Apply downward pressure to the free end of press rods 121 again, drive piston cap 113 movable upwards, the first check valve
Door 111 closes, and the ponding in piston cap 113 flows out from drainpipe 2.
Further, the other end of water inlet pipe 3 sets end 31 of hanging down of attaching most importance to, and if close on the tube wall at end 31 of hanging down and be provided with again
Dry inlet opening.
The water inlet pipe 3 sets end of hanging down again 31 can increase weight, and water inlet pipe 3 will be exempted from by keeping away when putting deep hole into, occur what is deviateed
Operation inconvenience, sets several inlet openings, can both improve water inlet efficiency, and effectively avoid inlet opening from being blocked caused by problem
Caused by intake difficult problem.
Further, the connecting rod 123 includes the arc body of rod and is arranged at the connection end of body of rod middle-end, the bow
Body both ends are connected with piston cap 113, and the connection end is hinged with the end of press rods 121.
The arc body of rod both ends connection piston rod of the connecting rod 123, one is so as to form mechanism more firm, second, will not
Stop the opening and closing campaign of the first one-way cock 111.
Further, the spud pile 115 is body mechanism, and its outside is provided with screw thread.
Spud pile 115 uses body mechanism could be as connection piston-type water pump 1 and the medium of water inlet pipe 3, water inlet pipe 3
It there may be because specification is not suitable for scene or use has situations such as breakage to need to change more long, thus designs water inlet pipe 3 and be arranged
In the outside of spud pile 115 to be convenient for changing, and Design of Screw Thread can then increase the fastness of connection.
Further, in addition to tripod 4, the tripod 4 are bolted to connection with the housing 11.
General demolition site ground ginseng time is uneven, is directly placed on the ground the piston-type water pump 1, is likely to result in damage
With the situation for being not easy to operation, the tripod 4 uses triangle framework, ensures to fill in the case of the contact area minimum with ground
The fastness put.
Further, the press rods 121 and the connection end of connecting rod 123 are semicircular arc.
The semicircle arcuation mechanism is effort-saving mechanism.
Further, the press rods 121 are hinged with support bar 122 by hinge.
It is free end that the press rods 121, which have one end, is movable mechanism, and being hinged by hinge with support bar 122 can be real
This existing purpose.
Further, the inlet opening is all covered with anti-clogging gauze.
The anti-clogging gauze effectively avoids sandstone in deep hole from entering damage and blocking that water inlet pipe 3 causes body.
Further, the material of water inlet pipe 3 is soft rubber.
The length of water inlet pipe 3 is greater than the depth of explosion deep hole, thus uses soft rubber material convenient for collecting and install.
A kind of artificial drainage method for outdoor medium-length hole blasting, comprise the following steps：
S1：Chosen position sets up tripod 4, and drainage arrangement assembling is finished；
S2：One end that water inlet pipe 3 is provided with to end 31 of hanging down again is stretched into blasthole, until blasthole bottom is sunk at end 31 of hanging down again；
S3：A small amount of water is imported in the groove that the top of the inside of housing 11 of piston-type water pump 1 and piston cap 113 is formed,
Increase the sealing effectiveness of piston cap 113；
S4：The free end of press rods 121 is lifted, the other end of press rods 121 is driven the forces piston lid 113 of connecting rod 123
Move downward, compression pressure chamber air, by gas pressure in the first one-way cock 111, heel row is opened on valve top and goes out gas；
S5：The free end of press rods 121 is depressed, makes the other end of press rods 121 drive connecting rod 123 to drive piston cap 113
Motion upwards, and expansion pressure cavity space, make air pressure subatmospheric in pressure chamber strong, are acted on by atmospheric pressure by blasthole
Water is squeezed into water inlet pipe 3 along water inlet；
S6：S4 and S5 steps are repeated, are entered after opening the second one-way cock 112 along the top of water inlet pipe 3 to water in pressure chamber；
S7：Continue to repeat S4 and S5 steps, pressure chamber is filled up to water；
S8：Repeat S4 steps, piston cap 113 moved downward, and the first one-way cock 111 is opened on the water top in pressure chamber, product in
In the groove that housing 11 is formed with piston cap 113；
S9：S5 steps are repeated, piston cap moves upwards, lifts in the top slot of piston cap 113 height of water level to drainpipe 2
At the mouth of pipe, water is discharged；
S10：S4 and S5 steps are repeated, ponding all detaches into blasthole.
The beneficial effects of the utility model are：For existing technical problem, there is provided one kind is used for outdoor medium-length hole blasting
Artificial drainage device, the drainage arrangement is simple to operate, and operating cost is low, can prevent sandstone from blocking, be easy to carry, be applied to
Various middle-size and small-size outdoor medium-length hole blasting engineerings, charging quality can be improved, reduce surface blasting job safety hidden danger.
Claims (7)
- A kind of 1. artificial drainage device for outdoor medium-length hole blasting, it is characterised in that：Including piston-type water pump, the work Plug water pumper is connected to drainpipe and water inlet pipe, and the piston-type water pump includes housing, pressure lever mechanism and pressure machine Structure, the pressure mechanism are placed in housing, and the pressure lever mechanism is fixedly connected with the casing, the pressure lever mechanism include press rods, Connecting rod and support bar, the pressure boom end are connected with connecting rod, and described support bar one end is articulated with press rods side wall, its The other end is fixedly connected with the casing, and the pressure mechanism includes piston cap, interlayer and formed by piston cap, interlayer and housing Pressure chamber, the housing are vertically arranged, and its upper and lower ends is respectively arranged with piston cap and interlayer, and the piston cap is provided with first One-way cock, the interlayer are provided with the second one-way cock.
- A kind of 2. artificial drainage device for outdoor medium-length hole blasting according to claim 1, it is characterised in that：It is described Interlayer is correspondingly arranged on spud pile at second one-way cock, and the water inlet pipe is soft rubber body, the water inlet pipe one End is sheathed on the spud pile, and its other end is provided with end of hanging down again, and the tube wall for closing on end of hanging down again is provided with some inlet openings.
- A kind of 3. artificial drainage device for outdoor medium-length hole blasting according to claim 2, it is characterised in that：It is described Inlet opening is provided with anti-clogging gauze.
- A kind of 4. artificial drainage device for outdoor medium-length hole blasting according to claim 1, it is characterised in that：It is described Connecting rod includes the arc body of rod and the connection end being arranged on the arc body of rod, and the arc rod end is connected with piston cap, institute Connection end is stated to be hinged with pressure boom end.
- A kind of 5. artificial drainage device for outdoor medium-length hole blasting according to claim 4, it is characterised in that：It is described Press rods one end is semicircular arc.
- A kind of 6. artificial drainage device for outdoor medium-length hole blasting according to claim 1, it is characterised in that：It is described Press rods are hinged with support bar by hinge.
- A kind of 7. artificial drainage device for outdoor medium-length hole blasting according to claim 1, it is characterised in that：Also wrap Tripod is included, the tripod is bolted to connection with the housing.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721177627.XU CN207197377U (en) | 2017-09-14 | 2017-09-14 | A kind of artificial drainage device for outdoor medium-length hole blasting |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721177627.XU CN207197377U (en) | 2017-09-14 | 2017-09-14 | A kind of artificial drainage device for outdoor medium-length hole blasting |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN207197377U true CN207197377U (en) | 2018-04-06 |
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ID=61789186
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201721177627.XU Active CN207197377U (en) | 2017-09-14 | 2017-09-14 | A kind of artificial drainage device for outdoor medium-length hole blasting |
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Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109506528A (en) * | 2017-09-14 | 2019-03-22 | 广东锡源***科技股份有限公司 | A kind of artificial drainage device and method for outdoor medium-length hole blasting |
-
2017
- 2017-09-14 CN CN201721177627.XU patent/CN207197377U/en active Active
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109506528A (en) * | 2017-09-14 | 2019-03-22 | 广东锡源***科技股份有限公司 | A kind of artificial drainage device and method for outdoor medium-length hole blasting |
| CN109506528B (en) * | 2017-09-14 | 2024-05-14 | 广东锡源***科技股份有限公司 | Manual drainage device and method for open-air medium-length hole blasting |
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