CN208843003U - A kind of high pressure strength helps stream to bring down stocks equipment - Google Patents
A kind of high pressure strength helps stream to bring down stocks equipment Download PDFInfo
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- CN208843003U CN208843003U CN201821633144.0U CN201821633144U CN208843003U CN 208843003 U CN208843003 U CN 208843003U CN 201821633144 U CN201821633144 U CN 201821633144U CN 208843003 U CN208843003 U CN 208843003U
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- high pressure
- spray head
- bring down
- down stocks
- pressure strength
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Abstract
The utility model discloses a kind of high pressure strengths, and stream to be helped to bring down stocks equipment, including mechanical arm, and spray head is equipped on mechanical arm, and the spray head is separately installed with the valve of the cooperation gentle tank of water pump by being respectively communicated with water pump and gas tank communicating pipe, on communicating pipe；Gas tank is communicated with charger；Circular shell is fixed on the communicating pipe, circular shell top inner side convex is formed with two L shape card adapter plates being oppositely arranged, forms slot between two L shape card adapter plates；The spray head includes nozzle body, and opposite evagination is formed with the L shape fixture block being correspondingly arranged with L shape card adapter plate in the middle part of nozzle body, is fixed with the first elastic construction below L shape fixture block；The nozzle body inner wall is fixed with the second elastic construction, and the second elastic construction is connected with taper plug.The utility model structure is simple, easy to use, can quickly disassemble and install spray head, and spray head firmly installs, and is provided with anti-blockage function, extends the service life of spray head.
Description
Technical field
The utility model, which belongs to, brings down stocks preventing plug dredging technical field field more particularly to a kind of high pressure strength helps stream to bring down stocks to set
It is standby.
Background technique
In thermal power generation and metallurgical ironmaking production operation, due to raw material, weather etc., it is viscous to often result in feed bin inner wall
Material leads to bunker capacity reduction or even stifled storehouse etc., and then causes the failures such as the disconnected coal of batcher fracture, coal pulverizer, influences normal life
It produces, or even causes safety accident.Occur putty in order to prevent, and prevents feed bin inner wall from needing often due to sizing to feed bin inner wall
It is cleared up.A kind of high pressure strength is invented for our company to help stream to bring down stocks equipment and its bring down stocks the method (patent No.
2012101014426) it, in feed bin inner wall multiple spot distribution nozzles, and is brought down stocks by gas and water.But since nozzle is arranged
In feed bin, and feed bin frequently loads and unloading materials are easy spray nozzle clogging, and since nozzle is fixed, feed bin is caused always to have spray
Therefore the region that mouth can not be cleared up is frequently necessary to human assistance and brings down stocks and replace nozzle.But enters cleaning in storehouse and then need personnel
High-altitude long working, in cleaning, environment is poor in storehouse, danger coefficient is high, in addition, spout blocking is the main damage original of nozzle
Cause, replacing entire nozzle will lead to biggish economic loss.In addition, existing spray head is to be threadedly coupled, structure is revolved too
It is not easy to disassemble when tight, too loose easy leak, and replace not fast enough.
Utility model content
To solve the above problems, the utility model discloses a kind of high pressure strengths, and stream to be helped to bring down stocks equipment.The utility model knot
Structure is simple, easy to use, can quickly disassemble and install spray head, and spray head firmly installs, and is provided with anti-blockage function,
The service life of spray head is extended, and the cleaning without dead angle in feed bin is realized by the movement of mechanical arm, is effectively prevented
The blocking of feed bin.
To achieve the above object, the technical solution of the utility model are as follows:
A kind of high pressure strength helps stream to bring down stocks equipment, including mechanical arm, spray head is equipped on mechanical arm, the spray head passes through company
Siphunculus has been respectively communicated with water pump and gas tank, and the valve of the cooperation gentle tank of water pump is separately installed on communicating pipe；Gas tank, which is communicated with, to be filled
Gas equipment；Circular shell is fixed on the communicating pipe, circular shell top inner side convex is formed with two L shapes being oppositely arranged
Card adapter plate forms slot between two L shape card adapter plates；The spray head includes nozzle body, in the middle part of nozzle body relative to evagination at
Shape has the L shape fixture block being correspondingly arranged with L shape card adapter plate, is fixed with the first elastic construction below L shape fixture block；In the nozzle body
Wall is fixed with the second elastic construction, and the second elastic construction is connected with taper plug.
Further to improve, the valve is solenoid valve.
Further to improve, the nozzle body internal projection has bulge loop；Taper plug is connected with vertical bar, vertical bar be connected with
The stop collar of bulge loop cooperation.
Further to improve, the vertical bar connects stop collar by connecting rod.
Further to improve, first elastic construction and the second elastic construction are spring.
Further to improve, the communicating pipe and nozzle body are interference fitted.
It is further to improve, it further include intelligent controller.
Further to improve, the intelligent controller is PLC controller.
Further to improve, the mechanical arm is five degree of freedom or sixdegree-of-freedom simulation.
Further to improve, the charger is air generator.
Detailed description of the invention
Fig. 1 is that high pressure strength helps stream to bring down stocks the overall structure diagram of equipment；
Fig. 2 is the structural schematic diagram of circular shell；
Fig. 3 is the structural schematic diagram of 1 spray head of embodiment；
Fig. 4 is the structural schematic diagram of 2 spray head of embodiment；
Fig. 5 is the cross-sectional structure schematic diagram of 2 spray head of embodiment；
Fig. 6 is the vertical section structure schematic diagram of 2 spray head of embodiment.
Embodiment
Embodiment 1
A kind of high pressure strength as shown in Figs. 1-3 helps stream to bring down stocks equipment, including mechanical arm 1, is equipped with spray head on mechanical arm 1
8, spray head 8 is separately installed with cooperation water pump 4 and gas tank 3 by being respectively communicated with water pump 4 and gas tank 3 communicating pipe 7 on communicating pipe 7
Valve 6；Gas tank 3 is communicated with charger 2；Circular shell 71 is fixed on communicating pipe 7, in 71 top inner side of circular shell
It is convex to be formed with two L shape card adapter plates 72 being oppositely arranged, slot 73 is formed between two L shape card adapter plates 72；Spray head 8 includes spray
Head main body 81, the opposite evagination in 81 middle part of nozzle body are formed with the L shape fixture block 82 being correspondingly arranged with L shape card adapter plate 72, L shape fixture block
82 lower sections are fixed with the first elastic construction 83；Nozzle body 81 is equipped with Anti-blocking structure, and Anti-blocking structure includes in nozzle body 81
The second fixed elastic construction 84 of wall, the second elastic construction 84 are connected with taper plug 85.Valve 6 is solenoid valve.Nozzle body
81 internal projections have bulge loop 86；Taper plug 85 is connected with vertical bar 87, and vertical bar 87 is connected with the stop collar 88 cooperated with bulge loop 86.
Vertical bar 87 connects stop collar 88 by connecting rod 89.First elastic construction 83 and the second elastic construction 84 are spring.Communicating pipe 7 with
Nozzle body 81 is interference fitted.Charger 2 is air generator.
It further include intelligent controller 5.Intelligent controller 5 is PLC controller.Mechanical arm 1 is five degree of freedom or six degree of freedom
Mechanical arm.
The utility model application method is as follows, the insertion slot 73 of nozzle body 81 is pushed, so that 81 lower end of nozzle body
It is inserted into communicating pipe 7, then rotated ninety degrees, so that L shape fixture block 82 blocks L shape card adapter plate 72 and forms clamping structure, completes spray head
8 Fast Installation.Then mechanical arm drives spray head to extend into feed bin, and the gas that air generator occurs first imports gas tank and deposits
Storage, gas tank connect work arm with solenoid valve by communicating pipe.Water pump starting connects work mechanism with solenoid valve by being connected to
Arm.According to field working conditions, work arm enters control gas source and water source in feed bin and is purged in real time into feed bin, clearly
Reason.Step are as follows: first inflate, get hole, material is allowed to loosen；It fetches water again, soaks material, destroy the airtightness of material；It inflates again, object
Material is easily separated from bulkhead after soaking.And when jet or water spray, water flow or gas blow taper plug 85 open, when feed bin cleaning finishes
When, taper plug 85 is retracted by the second elastic construction 84, the opening of spray head is blocked, to prevent plug from being blocked by dust.
Embodiment 2
On the basis of embodiment 1, it is formed with limited step 810 on 81 outer wall of nozzle body, and is threaded with nozzle
817, in this way, if only replacing nozzle when nozzle 817 leads to damage due to colliding or blocking.The Anti-blocking structure it is another
A kind of form is as Figure 4-Figure 6, and Anti-blocking structure includes non-coring 811 fixed inside nozzle body 81, and 811 two sides of non-coring are equal
It is formed with water channel 812,811 internal shaping of non-coring fluted 813,813 bottom of groove is connected with traveller by compressed spring 814
815,815 outer end of traveller is formed with the tapered portion 816 of protrusion groove 813, and tapered portion 816 is connected with prevents with what nozzle 817 cooperated
Stifled syringe needle 818.Jet or when water in this way, tapered portion 816 is bounced back by hydraulic pressure or the pressure of air pressure, after jet or water, pressure
Contracting spring 814 ejects tapered portion 816, so that anti-blocking syringe needle 818 is inserted into nozzle 817 to realize choke preventing function.
Although the embodiments of the present invention have been disclosed as above, it is not restricted to institute in specification and embodiment
Column use, it can be applied to various fields suitable for the present invention completely, for those skilled in the art, can
Easily realize other modification, therefore without departing from the general concept defined in the claims and the equivalent scope, this is practical
It is novel to be not limited to specific details and the legend herein shown with description.
Claims (10)
1. a kind of high pressure strength helps stream to bring down stocks equipment, including mechanical arm (1), spray head (8), feature are installed on mechanical arm (1)
It is, the spray head (8) has been respectively communicated with water pump (4) and gas tank (3) by communicating pipe (7), is separately installed on communicating pipe (7)
Cooperate the valve (6) of water pump (4) and gas tank (3)；Gas tank (3) is communicated with charger (2)；It is fixed on the communicating pipe (7)
Circular shell (71), circular shell (71) top inner side convex are formed with two L shape card adapter plates (72) being oppositely arranged, two L
Slot (73) are formed between shape card adapter plate (72)；The spray head (8) includes nozzle body (81), and nozzle body (81) middle part is opposite
Evagination is formed with the L shape fixture block (82) being correspondingly arranged with L shape card adapter plate (72), and the first elasticity is fixed with below L shape fixture block (82)
Structure (83)；Nozzle body (81) inner wall is fixed with the second elastic construction (84), and the second elastic construction (84) is connected with cone
Shape plug (85).
2. high pressure strength as described in claim 1 helps stream to bring down stocks equipment, which is characterized in that the valve (6) is solenoid valve.
3. high pressure strength as described in claim 1 helps stream to bring down stocks equipment, which is characterized in that nozzle body (81) internal projection
There are bulge loop (86)；Taper plug (85) is connected with vertical bar (87), and vertical bar (87) is connected with the stop collar with bulge loop (86) cooperation
(88)。
4. high pressure strength as claimed in claim 3 helps stream to bring down stocks equipment, which is characterized in that the vertical bar (87) passes through connecting rod
(89) stop collar (88) are connected.
5. high pressure strength as described in claim 1 helps stream to bring down stocks equipment, which is characterized in that first elastic construction (83) and
Second elastic construction (84) is spring.
6. high pressure strength as described in claim 1 helps stream to bring down stocks equipment, which is characterized in that the communicating pipe (7) and spray head master
Body (81) interference fit.
7. high pressure strength as described in claim 1 helps stream to bring down stocks equipment, which is characterized in that further include intelligent controller (5).
8. high pressure strength as claimed in claim 7 helps stream to bring down stocks equipment, which is characterized in that the intelligent controller (5) is PLC
Controller.
9. high pressure strength as described in claim 1 helps stream to bring down stocks equipment, which is characterized in that the mechanical arm (1) is five free
Degree or sixdegree-of-freedom simulation.
10. high pressure strength as described in claim 1 helps stream to bring down stocks equipment, which is characterized in that the charger (2) is air
Generator.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821633144.0U CN208843003U (en) | 2018-10-09 | 2018-10-09 | A kind of high pressure strength helps stream to bring down stocks equipment |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821633144.0U CN208843003U (en) | 2018-10-09 | 2018-10-09 | A kind of high pressure strength helps stream to bring down stocks equipment |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN208843003U true CN208843003U (en) | 2019-05-10 |
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ID=66374257
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201821633144.0U Active CN208843003U (en) | 2018-10-09 | 2018-10-09 | A kind of high pressure strength helps stream to bring down stocks equipment |
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Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111994488A (en) * | 2020-10-10 | 2020-11-27 | 淮南矿业(集团)有限责任公司 | Composite type product bin commercial coal wall hanging cleaning method |
-
2018
- 2018-10-09 CN CN201821633144.0U patent/CN208843003U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111994488A (en) * | 2020-10-10 | 2020-11-27 | 淮南矿业(集团)有限责任公司 | Composite type product bin commercial coal wall hanging cleaning method |
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