CN207832050U - A kind of pneumatic drainage arrangement of demolition blasting ponding blasthole - Google Patents
A kind of pneumatic drainage arrangement of demolition blasting ponding blasthole Download PDFInfo
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- CN207832050U CN207832050U CN201820139390.4U CN201820139390U CN207832050U CN 207832050 U CN207832050 U CN 207832050U CN 201820139390 U CN201820139390 U CN 201820139390U CN 207832050 U CN207832050 U CN 207832050U
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- Prior art keywords
- fixed block
- wind turbine
- air hoses
- hole
- ponding
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Abstract
The utility model discloses a kind of pneumatic drainage arrangements of demolition blasting ponding blasthole, including wind turbine, PVC air hoses and water deflector, it is flexibly connected between the wind turbine and PVC air hoses, and the junction of wind turbine and PVC air hoses is equipped with pneumatic joint, it is flexibly connected between the PVC air hoses and water deflector, the both sides of the PVC air hoses are equipped with water blocking limiter, and the inside of two water blocking limiters is equipped with several mounting holes, the water deflector is internally provided with two cavitys, and the centre position of water deflector offers connecting hole, cavity is located at the both sides of connecting hole, the inside of two cavitys is equipped with fixed block and partition board, and fixed block matches with mounting hole, one end of the fixed block extends to the inside of connecting hole, the other end of the fixed block is rotatably connected to connecting rod.The utility model is simple for process, and one hand can be held, simple in structure, and processing is safeguarded simple, and the effective guarantee safety of construction personnel, chargeable power supply do not need additional power supply, and strong applicability is of low cost.
Description
Technical field
The utility model is related to blasting engineering technical fields more particularly to a kind of demolition blasting ponding blasthole pneumatically to drain dress
It sets.
Background technology
Demolition field belongs to the high-risk job that requires special skills of involving explosives, technical merit to construction team and construction ability require compared with
Height, if any careless, the dismounting work of construction of structures will become rescue engineering.Since construction environment is generally complex, need
Drilling processing is carried out to construction of structures outer wall, is pre-processed from drilling construction to during later stage powder charge, most of requirement of engineering are longer
Time, because the reasons such as weather rainfall can lead to blasthole bottom, there are the generations of the seeping phenomenon of certain depth.Blasthole ponding can be led
Detonator failure is caused, multiple-row blasting is of poor quality, can cause to report under serious conditions, lead to the generation of demolition accident, gives relevant unit
Huge economic and social benefits are brought to lose with society.The general blasthole diameter of demolition blasting is smaller, is difficult to adopt and sets air hose etc.
The standby mode being put into hole is drained, heavy workload too low using the efficiency manually hole-specifically drained with hydroscopic substances such as sponges, row
Water conservancy project sequence faces prodigious problem.
Utility model content
Purpose of the utility model is to solve disadvantages existing in the prior art, and a kind of demolition blasting product proposed
The pneumatic drainage arrangement in water cannon hole.
To achieve the goals above, the utility model uses following technical solution：
A kind of pneumatic drainage arrangement of demolition blasting ponding blasthole, including wind turbine, PVC air hoses and water deflector, the wind turbine with
It is flexibly connected between PVC air hoses, and the junction of wind turbine and PVC air hoses is equipped with pneumatic joint, the PVC air hoses and water deflector
Between be flexibly connected, the both sides of the PVC air hoses are equipped with water blocking limiter, and the inside of two water blocking limiters be equipped with it is several
A mounting hole, the water deflector is internally provided with two cavitys, and the centre position of water deflector offers connecting hole, and cavity is located at
The inside of the both sides of connecting hole, two cavitys is equipped with fixed block and partition board, and fixed block matches with mounting hole, the fixation
One end of block extends to the inside of connecting hole, and the other end of the fixed block is rotatably connected to connecting rod, and fixed block is connected with
One end of connecting rod extends to side of the partition board far from connecting hole through partition board, and the surface of the water deflector opens up that there are two adjust
Hole, and two adjustment holes are located at the top of two cavitys, the inside of two adjustment holes is equipped with adjusting rod, and two adjustings
One end of bar all extends to the inside of cavity, is slidably connected between the connecting rod and adjusting rod, and the two of two adjusting rods
Side is equipped with fixing axle, and is rotatablely connected between fixing axle and adjustment hole.
Preferably, the side of the wind turbine is equipped with hand steered handle, and the top of the wind turbine is equipped with hangers, is connected on hangers
The other side of shoulder strap, the wind turbine is equipped with battery case, and the battery case is internally provided with rechargeable battery, and the surface of battery case is set
There is fan switch.
Preferably, the outside of two fixed blocks is arranged with spring, and the outside of two fixed blocks has been fixedly connected with
Spring fixture block, and spring is between spring fixture block and partition board.
Preferably, the side of the adjusting rod offers sliding slot, and one end of connecting rod is equipped with sliding block, and the both ends position of sliding block
In the inside of sliding slot.
Preferably, the inner wall of the connecting hole is equipped with a circle gasket, and the surface of gasket opens up that there are two through-holes, and
Through-hole matches with fixed block.
The utility model has the beneficial effects that：
1, by the cooperation of wind turbine and PVC air hoses, it can effectively orient at a high speed and exclude in demolition blasting engineering due to precipitation
Etc. the blasthole ponding that generates of reasons, can quickly and effectively operating device under the premise of not destroying blasthole and construction operation environment；
2, by the cooperation between fixed block, water fender and water blocking limiter, the position of water fender can be quickly adjusted, from
And achieve the purpose that stop the splashing when ponding in hole excludes；
3, by pneumatic joint, PVC duct lengths can be in time adjusted according to hole depth, construction efficiency is high, application range
Extensively, it carries flexible.
The utility model is simple for process, and one hand can be held, simple in structure, and simple, effective guarantee construction personnel is safeguarded in processing
Safety, chargeable power supply do not need additional power supply, and strong applicability is of low cost.
Description of the drawings
Fig. 1 be the utility model proposes a kind of pneumatic drainage arrangement of demolition blasting ponding blasthole structural schematic diagram；
Fig. 2 be the utility model proposes a kind of pneumatic drainage arrangement of demolition blasting ponding blasthole vertical view；
Fig. 3 be the utility model proposes a kind of pneumatic drainage arrangement of demolition blasting ponding blasthole water deflector section view
Figure；
Fig. 4 be the utility model proposes a kind of pneumatic drainage arrangement of demolition blasting ponding blasthole water deflector vertical view
Figure.
In figure：1 wind turbine, 2PVC air hoses, 3 battery cases, 4 rechargeable batteries, 5 water deflectors, 6 pneumatic joints, the limit of 7 water blocking
Device, 8 gaskets, 9 fixed blocks, 10 connecting rods, 11 adjusting rods, 12 connecting holes, 13 adjustment holes, 14 partition boards, 15 hand steered handles, 16 are opened
Key, 17 shoulder straps, 18 fixing axles.
Specific implementation mode
The following will be combined with the drawings in the embodiments of the present invention, carries out the technical scheme in the embodiment of the utility model
Clearly and completely describe, it is clear that the described embodiments are only a part of the embodiments of the utility model, rather than whole
Embodiment.
Referring to Fig.1-4, a kind of pneumatic drainage arrangement of demolition blasting ponding blasthole, including wind turbine 1, PVC air hoses 2 and water deflector
5, it is flexibly connected between wind turbine 1 and PVC air hoses 2, and wind turbine 1 and the junction of PVC air hoses 2 are equipped with pneumatic joint 6, PVC wind
It is flexibly connected between pipe 2 and water deflector, the both sides of PVC air hoses 2 are equipped with water blocking limiter 7, and the inside of two water blocking limiters 7
Several mounting holes are equipped with, water deflector 5 is internally provided with two cavitys 5, and the centre position of water deflector 5 offers connecting hole
12, cavity is located at the both sides of connecting hole 12, and the inside of two cavitys is equipped with fixed block 9 and partition board 14, and fixed block 9 and fixation
Hole matches, and one end of fixed block 9 extends to the inside of connecting hole 12, and the other end of fixed block 9 is rotatably connected to connecting rod 10,
And fixed block 9 is connected with one end of connecting rod 10 and extends to side of the partition board 14 far from connecting hole 12, water deflector 5 through partition board 14
Surface open up there are two adjustment hole 13, and two adjustment holes 13 are located at the top of two cavitys, two adjustment holes 13
Inside is equipped with adjusting rod 11, and one end of two adjusting rods 11 all extends to the inside of cavity, connecting rod 10 and adjusting rod 11
Between be slidably connected, the both sides of two adjusting rods 11 are equipped with fixing axle 18, and the company of rotation between fixing axle 18 and adjustment hole 13
It connects.
In the present embodiment, the side of wind turbine 1 is equipped with hand steered handle 15, and the top of wind turbine 1 is equipped with hangers, is connected on hangers
The other side of shoulder strap 17, wind turbine 1 is equipped with battery case 3, and battery case 3 is internally provided with rechargeable battery, and the surface of battery case 3 is equipped with
The outside of fan switch, two fixed blocks 9 is arranged with spring, and the outside of two fixed blocks 9 has been fixedly connected with spring fixture block,
And spring, between spring fixture block and partition board 14, the side of adjusting rod 11 offers sliding slot, and one end of connecting rod 10, which is equipped with, to be slided
Block, and the both ends of sliding block are located at the inside of sliding slot, the inner wall of connecting hole is equipped with a circle gasket 8, and the surface of gasket 8 opens up
There are two through-holes, and through-hole matches with fixed block 9.
In the present embodiment, when the pneumatic drainage arrangement of demolition blasting blasthole ponding that certain engineering site uses, charging dress is utilized
It sets after rechargeable battery 4 charges, 5 position of suitable PVC air hoses 2 and adjustment water deflector is selected according to blast hole depth, and by PVC
One end of air hose 2 is injected in pneumatic joint 6, then PVC air hoses 2 is inserted into water bearing blasthole, while the power supply for starting wind turbine 1 is opened
It closes, high-speed gas is sent into blasthole bottom, hole internal water accumulation is excluded with the gas of flowing along blasthole wall outward, and water deflector 5 can
Splash phenomena when ponding being effectively prevent to flow out generates, out-of-blast after water in hole is drained, extraction PVC air hoses 2, prepare into
Water deflector 5 is set in the outside of PVC air hoses 2 by the drainage procedure for entering next blasthole when adjusting the position of water deflector 5, is used
Hand stirs two adjusting rods 11, and adjusting rod 11 rotates, to drive fixed block 9 to shrink, after the position of water deflector 5 regulates,
Adjusting rod 11 is unclamped, under the action of the spring, fixed block 9 sticks into mounting hole, to fix water deflector 5.
The preferable specific implementation mode of the above, only the utility model, but the scope of protection of the utility model is not
Be confined to this, any one skilled in the art within the technical scope disclosed by the utility model, according to this practicality
Novel technical solution and its utility model design are subject to equivalent substitution or change, should all cover the protection model in the utility model
Within enclosing.
Claims (5)
1. a kind of pneumatic drainage arrangement of demolition blasting ponding blasthole, including wind turbine（1）, PVC air hoses（2）And water deflector（5）, special
Sign is, the wind turbine（1）With PVC air hoses（2）Between be flexibly connected, and wind turbine（1）With PVC air hoses（2）Junction installation
There is pneumatic joint（6）, the PVC air hoses（2）With water deflector（5）Between be flexibly connected, the PVC air hoses（2）Both sides be equipped with
Water blocking limiter（7）, and two water blocking limiters（7）Inside be equipped with several mounting holes, the water deflector（5）Inside
If there are two cavity, and water deflector（5）Centre position offer connecting hole（12）, cavity is located at connecting hole（12）Both sides,
The inside of two cavitys is equipped with fixed block（9）And partition board（14）, and fixed block（9）It matches with mounting hole, the fixed block
（9）One end extend to connecting hole（12）Inside, the fixed block（9）The other end be rotatably connected to connecting rod（10）, and
Fixed block（9）It is connected with connecting rod（10）One end run through partition board（14）Extend to partition board（14）Far from connecting hole（12）One
Side, the water deflector（5）Surface open up there are two adjustment hole（13）, and two adjustment holes（13）It is located at two cavitys
Top, two adjustment holes（13）Inside be equipped with adjusting rod（11）, and two adjusting rods（11）One end all extend to cavity
Inside, the connecting rod（10）With adjusting rod（11）Between be slidably connected, two adjusting rods（11）Both sides be equipped with
Fixing axle（18）, and fixing axle（18）With adjustment hole（13）Between be rotatablely connected.
2. a kind of pneumatic drainage arrangement of demolition blasting ponding blasthole according to claim 1, which is characterized in that the wind turbine
（1）Side be equipped with hand steered handle（15）, the wind turbine（1）Top be equipped with hangers, be connected with shoulder strap on hangers（17）, described
Wind turbine（1）The other side be equipped with battery case（3）, the battery case（3）Be internally provided with rechargeable battery, battery case（3）Table
Face is equipped with fan switch.
3. a kind of pneumatic drainage arrangement of demolition blasting ponding blasthole according to claim 1, which is characterized in that described in two
Fixed block（9）Outside be arranged with spring, two fixed blocks（9）Outside be fixedly connected with spring fixture block, and spring position
In spring fixture block and partition board（14）Between.
4. a kind of pneumatic drainage arrangement of demolition blasting ponding blasthole according to claim 1, which is characterized in that the adjusting
Bar（11）Side offer sliding slot, connecting rod（10）One end be equipped with sliding block, and the both ends of sliding block are located at the inside of sliding slot.
5. a kind of pneumatic drainage arrangement of demolition blasting ponding blasthole according to claim 1, which is characterized in that the connection
The inner wall in hole is equipped with a circle gasket（8）, gasket（8）Surface open up there are two through-hole, and through-hole and fixed block（9）Phase
It coincide.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820139390.4U CN207832050U (en) | 2018-01-27 | 2018-01-27 | A kind of pneumatic drainage arrangement of demolition blasting ponding blasthole |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820139390.4U CN207832050U (en) | 2018-01-27 | 2018-01-27 | A kind of pneumatic drainage arrangement of demolition blasting ponding blasthole |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN207832050U true CN207832050U (en) | 2018-09-07 |
Family
ID=63395177
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201820139390.4U Expired - Fee Related CN207832050U (en) | 2018-01-27 | 2018-01-27 | A kind of pneumatic drainage arrangement of demolition blasting ponding blasthole |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN207832050U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108362183A (en) * | 2018-01-27 | 2018-08-03 | 贵州新联***工程集团有限公司 | A kind of pneumatic drainage arrangement of demolition blasting ponding blasthole |
| CN110487137A (en) * | 2019-08-27 | 2019-11-22 | 山东科技大学 | A kind of deep hole presplitting water coincidence blast charging structure and construction method |
-
2018
- 2018-01-27 CN CN201820139390.4U patent/CN207832050U/en not_active Expired - Fee Related
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108362183A (en) * | 2018-01-27 | 2018-08-03 | 贵州新联***工程集团有限公司 | A kind of pneumatic drainage arrangement of demolition blasting ponding blasthole |
| CN110487137A (en) * | 2019-08-27 | 2019-11-22 | 山东科技大学 | A kind of deep hole presplitting water coincidence blast charging structure and construction method |
| CN110487137B (en) * | 2019-08-27 | 2021-07-23 | 山东科技大学 | Deep hole pre-splitting water coupling blasting charging structure and construction method |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CP01 | Change in the name or title of a patent holder |
Address after: 550002, 14 floor, Fu Zhong commercial building, No. 102 Xinhua Road, Nanming District, Guiyang, Guizhou. Patentee after: POLY XINLIAN BLASTING ENGINEERING GROUP Co.,Ltd. Address before: 550002, 14 floor, Fu Zhong commercial building, No. 102 Xinhua Road, Nanming District, Guiyang, Guizhou. Patentee before: GUIZHOU XINLIAN BLASTING ENGINEERING GROUP Co.,Ltd. |
|
| CP01 | Change in the name or title of a patent holder | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20180907 Termination date: 20220127 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |