CN210769586U - Blast hole drainage machine for open-air blasting engineering - Google Patents
Blast hole drainage machine for open-air blasting engineering Download PDFInfo
- Publication number
- CN210769586U CN210769586U CN201921979492.8U CN201921979492U CN210769586U CN 210769586 U CN210769586 U CN 210769586U CN 201921979492 U CN201921979492 U CN 201921979492U CN 210769586 U CN210769586 U CN 210769586U
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- China
- Prior art keywords
- base
- immersible pump
- filter screen
- blast hole
- rings
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- Expired - Fee Related
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- 238000005422 blasting Methods 0.000 title claims abstract description 18
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims abstract description 14
- 239000007787 solid Substances 0.000 claims abstract description 3
- 230000005540 biological transmission Effects 0.000 claims description 10
- 239000007769 metal material Substances 0.000 claims description 3
- 230000000875 corresponding effect Effects 0.000 claims description 2
- 239000002360 explosive Substances 0.000 description 5
- 239000010802 sludge Substances 0.000 description 5
- 239000004575 stone Substances 0.000 description 4
- 230000006378 damage Effects 0.000 description 3
- 230000006835 compression Effects 0.000 description 2
- 238000007906 compression Methods 0.000 description 2
- 238000000034 method Methods 0.000 description 2
- 238000010521 absorption reaction Methods 0.000 description 1
- 230000004075 alteration Effects 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 238000004880 explosion Methods 0.000 description 1
- 238000001914 filtration Methods 0.000 description 1
- 239000002184 metal Substances 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
Images
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- Structures Of Non-Positive Displacement Pumps (AREA)
Abstract
The utility model discloses a blast hole drainage machine for open-air blasting engineering relates to blasting articles for use technical field. This blast hole drainage machine for open-air blasting engineering, including support, immersible pump and base, the bolt fastening is passed through at the support top has power pack, and has three capstan winch through the bolt fastening in the support bottom, base bottom inner wall center department has annular filter screen through the bolt fastening, the top of annular filter screen is connected with the disconnected phase of absorbing water of immersible pump, base inner wall middle part department is equipped with solid fixed ring, and gu fixed ring top has the inclined plane filter screen through the bolt fastening, base top both sides department all is equipped with first rings, and two first rings all are connected with two of them capstans through the lifting rope, the immersible pump top is equipped with the second rings. The utility model discloses guarantee immersible pump can be put down evenly in step, avoids the immersible pump crooked, and the work efficiency of guarantee immersible pump reduces the twice silt obstructed possibility of immersible pump effectively, protection immersible pump.
Description
Technical Field
The utility model relates to a blasting articles for use technical field specifically is a big gun hole drainage machine for open-air blasting engineering.
Background
Blasting is a technique that utilizes the effects of compression, loosening, destruction, throwing and killing of explosives in air, water, earth and stone media or objects due to explosion to achieve the expected purpose. When the explosive package or explosive charge explodes in earth and stone medium or structure, the earth and stone medium or structure generates the phenomena of compression, deformation, damage, loosening and throwing, and the explosive package or explosive charge is mainly used for earth and stone engineering, the demolition of metal buildings and structures and the like.
In the open-air environment such as some mines, it is great to have some diameters, the deeper open-air blasting big gun hole of degree of depth, these big gun holes can store up a large amount of rainwater in rainy season, for the guarantee engineering safety, need take these ponding out, the manual work utilizes the lifting rope directly to put the immersible pump directly into the big gun hole and takes out ponding during drainage method commonly used now, the end that absorbs water of immersible pump generally all is in the bottom, directly put into the immersible pump in the big gun hole and probably lead to the condition that silt blocks the end that absorbs water, can inhale excessive silt and cause the immersible pump to damage even in the immersible pump, in addition, the immersible pump is put into to the manual work utilization lifting rope, can have the askew condition of putting.
SUMMERY OF THE UTILITY MODEL
An object of the utility model is to provide an open-air blasting is big gun hole drainage machine for engineering to solve the problem that proposes among the above-mentioned background art.
In order to achieve the above object, the utility model provides a following technical scheme: the utility model provides an open-air blasting is big gun hole drainage machine for engineering, includes support, immersible pump and base, the bolt fastening is passed through at the support top has power pack, and has three capstan winch through the bolt fastening in the support bottom, base bottom inner wall center department has annular filter screen through the bolt fastening, the top of annular filter screen is connected with the disconnected phase of absorbing water of immersible pump, base inner wall middle part department is equipped with solid fixed ring, and just gu the fixed ring top has the inclined plane filter screen through the bolt fastening, base top both sides department all is equipped with first rings, and two first rings all are connected with two winches among them through the lifting rope, the immersible pump top is equipped with second rings, the second rings are connected with another capstan winch through the lifting rope.
Preferably, the power unit includes two mount pads, and two mount pads rotate through the bearing and are connected with the transmission shaft, the transmission shaft is connected with the motor, and transmission shaft outer wall cover is equipped with three action wheel, and is three the pivot of capstan winch is all overlapped and is equipped with from the driving wheel, it has same belt, three to cup joint from driving wheel and corresponding action wheel the specification of action wheel is the same, and is three the specification of capstan winch is the same, and is three the specification from the driving wheel is the same.
Preferably, the base is of a bowl-shaped structure, an outer edge is arranged at the top of the side wall of the base, and the cross section of the outer edge is of an arc-shaped structure.
Preferably, the outer wall of the submersible pump is fixed with a mounting ring close to the bottom through a bolt, and the top of the mounting ring is connected with the inclined plane filter screen through a screw.
Preferably, the fixing seats are fixed to two sides of the outer wall of the bottom of the support through bolts, and mounting holes are formed in the tops of the fixing seats.
Preferably, the base, the outer edge and the fixing ring are of a metal material integrally formed structure.
Compared with the prior art, the beneficial effects of the utility model are that:
(1) the utility model provides a blast hole drainage machine for open-air blasting engineering, three capstan winch and driven action wheel are the same with the specification homogeneous phase from the driving wheel for the descending speed at immersible pump and base both ends is the same, and then ensures that immersible pump and base can be put down evenly in step, avoids the immersible pump crooked, ensures the work efficiency of immersible pump.
(2) The utility model provides an open-air blast hole drainage machine for engineering, through the setting on base and outer edge, make the base lie in the contact of big gun hole bottom, the silt that splashes can be followed outer uniformly to guide all around, reduce the inside silt content of entering base, and then reduce the immersible pump by the obstructed possibility of silt, the water sucking mouth of immersible pump sets up in the annular filter screen, ponding gets into the filtration that needs earlier through inclined plane filter screen and annular filter screen before the immersible pump, through the setting of inclined plane filter screen and annular filter screen, further reduce the silt content that gets into in the immersible pump, further reduce the double silt obstructed possibility of immersible pump effectively, guarantee the operating mode of immersible pump, protect the immersible pump.
Drawings
Fig. 1 is a schematic view of a partial cross-sectional structure of the present invention;
fig. 2 is a partially enlarged view of fig. 1 of the present invention;
fig. 3 is a partial enlarged view of fig. 1 of the present invention.
In the figure: the device comprises a support 1, a mounting seat 2, a transmission shaft 3, a driving wheel 4, a motor 5, a winch 6, a driven wheel 7, a belt 8, a submersible pump 9, a base 10, an outer edge 11, an annular filter screen 12, a mounting ring 13, a fixing ring 14, an inclined plane filter screen 15, a first lifting ring 16, a second lifting ring 17 and a fixing seat 18.
Detailed Description
The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.
Referring to fig. 1-3, the present invention provides a technical solution: a blast hole water draining machine for open blasting engineering comprises a support 1, a submersible pump 9 and a base 10, wherein fixing seats 18 are fixed on two sides of the outer wall of the bottom of the support 1 through bolts, mounting holes are formed in the tops of the fixing seats 18, a power unit is fixed on the top of the support 1 through bolts, three winches 6 are fixed on the bottom of the support 1 through bolts, the power unit comprises two mounting seats 2, the two mounting seats 2 are rotatably connected with a transmission shaft 3 through bearings, the transmission shaft 3 is connected with a motor 5, the motor 5 and the submersible pump 9 are connected with a same PLC (programmable logic controller) with the type of S7-200 series through leads, the PLC is installed on the support 1, three driving wheels 4 are sleeved on the outer wall of the transmission shaft 3, driven wheels 7 are sleeved on rotating shafts of the three winches 6, the same belt 8 is sleeved on the driven, the three winches 6 are the same in specification, the three driven wheels 7 are the same in specification, the base 10 is of a bowl-shaped structure, the top of the side wall of the base 10 is provided with an outer edge 11, the cross section of the outer edge 11 is of an arc-shaped structure, the center of the inner wall of the bottom of the base 10 is fixedly provided with an annular filter screen 12 through a bolt, the top end of the annular filter screen 12 is connected with the water absorption and water interruption of the submersible pump 9, the middle of the inner wall of the base 10 is provided with a fixing ring 14, the base 10, the outer edge 11 and the fixing ring 14 are of metal material integrally formed structures, the top of the fixing ring 14 is fixedly provided with an inclined plane filter screen 15 through bolts, the outer wall of the submersible pump 9 is fixedly provided with a mounting ring 13 through bolts, the top of the mounting ring 13 is connected with the inclined plane filter screen 15 through screws, the two sides of the top, the second hoist ring 17 is connected to the other winch 6 by a hoist rope.
The working principle is as follows: before water is drained, the bracket 1 is fixed above a blast hole through the fixing seat 18, then the motor 5 is started, the submersible pump 9 and the base 10 are slowly placed into the blast hole by using the three winches 6, the switch of the submersible pump 9 is started to pump water after the three winches 6 are placed into the blast hole, the specifications of the three winches 6, the driving wheel 4 and the driven wheel 7 are the same, the descending speeds of the submersible pump 9 and the base 10 are the same, the submersible pump 9 and the base 10 can be uniformly and synchronously put down, the submersible pump 9 is prevented from being inclined, the working efficiency of the submersible pump 9 is guaranteed, the base 10 and the outer edge 11 are arranged, when the base 10 is contacted with the bottom of the blast hole, splashed sludge can be uniformly guided to the periphery by the outer edge 11, the content of the sludge entering the base 10 is reduced, the possibility that the submersible pump 9 is blocked by the sludge is reduced, the, before entering the submersible pump 9, the accumulated water needs to be filtered by the inclined-plane filter screen 15 and the annular filter screen 12, and through the arrangement of the inclined-plane filter screen 15 and the annular filter screen 12, the content of sludge entering the submersible pump 9 is further reduced, the possibility of sludge blockage of the submersible pump 9 is further effectively reduced, the use condition of the submersible pump 9 is guaranteed, and the submersible pump 9 is protected.
Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.
Claims (6)
1. The utility model provides an open-air blast hole drainage machine for engineering, includes support (1), immersible pump (9) and base (10), its characterized in that: the utility model discloses a water pump, including support (1), base (10), annular filter screen (12), base (10) inner wall center department, base (10) top both sides department all is equipped with first rings (16), and two first rings (16) all are connected with wherein two capstan winches (6) through the lifting rope, immersible pump (9) top is equipped with second rings (17), second rings (17) are connected with another capstan winch (6) through the lifting rope, and support (1) bottom is fixed with three capstan winch (6) through the bolt fastening, base (10) bottom inner wall center department has annular filter screen (12) through the bolt fastening, the top of annular filter screen (12) is connected with the breaking of absorbing water of immersible pump (9), base (10) inner wall middle part department is equipped with solid fixed ring (14), and gu fixed ring (14) top has inclined plane filter screen (15) through the bolt fastening, base.
2. The blast hole drainer for open blasting engineering according to claim 1, wherein: the power unit includes two mount pads (2), and two mount pads (2) rotate through the bearing and are connected with transmission shaft (3), transmission shaft (3) are connected with motor (5), and transmission shaft (3) outer wall cover is equipped with three action wheel (4), and is three the pivot of capstan winch (6) all is overlapped and is equipped with from driving wheel (7), from driving wheel (7) and corresponding action wheel (4) cup jointed same belt (8), three the specification of action wheel (4) is the same, and is three the specification of capstan winch (6) is the same, and is three the specification from driving wheel (7) is the same.
3. The blast hole drainer for open blasting engineering according to claim 1, wherein: the base (10) is of a bowl-shaped structure, an outer edge (11) is arranged at the top of the side wall of the base (10), and the cross section of the outer edge (11) is of an arc-shaped structure.
4. The blast hole drainer for open blasting engineering according to claim 1, wherein: the outer wall of the submersible pump (9) is fixed with a mounting ring (13) close to the bottom through a bolt, and the top of the mounting ring (13) is connected with an inclined plane filter screen (15) through a screw.
5. The blast hole drainer for open blasting engineering according to claim 1, wherein: the support is characterized in that fixing seats (18) are fixed to two sides of the outer wall of the bottom of the support (1) through bolts, and mounting holes are formed in the tops of the fixing seats (18).
6. A blast hole drainer for open blasting works according to any one of claims 1 or 3, wherein: the base (10), the outer edge (11) and the fixing ring (14) are of a metal material integrally-formed structure.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921979492.8U CN210769586U (en) | 2019-11-16 | 2019-11-16 | Blast hole drainage machine for open-air blasting engineering |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921979492.8U CN210769586U (en) | 2019-11-16 | 2019-11-16 | Blast hole drainage machine for open-air blasting engineering |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN210769586U true CN210769586U (en) | 2020-06-16 |
Family
ID=71034571
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201921979492.8U Expired - Fee Related CN210769586U (en) | 2019-11-16 | 2019-11-16 | Blast hole drainage machine for open-air blasting engineering |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN210769586U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111749905A (en) * | 2020-06-28 | 2020-10-09 | 金可友 | Immersible pump of guard shield loss prevention |
-
2019
- 2019-11-16 CN CN201921979492.8U patent/CN210769586U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111749905A (en) * | 2020-06-28 | 2020-10-09 | 金可友 | Immersible pump of guard shield loss prevention |
| CN111749905B (en) * | 2020-06-28 | 2021-09-28 | 金可友 | Immersible pump of guard shield loss prevention |
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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: 20200616 |