CN108680341A - A kind of experiment upstream river water sand effect reduction apparatus - Google Patents
A kind of experiment upstream river water sand effect reduction apparatus Download PDFInfo
- Publication number
- CN108680341A CN108680341A CN201810699496.4A CN201810699496A CN108680341A CN 108680341 A CN108680341 A CN 108680341A CN 201810699496 A CN201810699496 A CN 201810699496A CN 108680341 A CN108680341 A CN 108680341A
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- Prior art keywords
- fixedly connected
- silt
- supporting rod
- sand
- babinet
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- 239000004576 sand Substances 0.000 title claims abstract description 59
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 title claims abstract description 33
- 238000002474 experimental method Methods 0.000 title claims abstract description 26
- 238000011144 upstream manufacturing Methods 0.000 title claims abstract description 15
- 230000000694 effects Effects 0.000 title claims abstract description 13
- 244000309464 bull Species 0.000 claims abstract description 24
- ATJFFYVFTNAWJD-UHFFFAOYSA-N Tin Chemical compound [Sn] ATJFFYVFTNAWJD-UHFFFAOYSA-N 0.000 claims description 18
- 238000011161 development Methods 0.000 description 3
- 238000010586 diagram Methods 0.000 description 3
- 241001572175 Gaza Species 0.000 description 2
- 238000005516 engineering process Methods 0.000 description 2
- 238000000034 method Methods 0.000 description 2
- 230000001105 regulatory effect Effects 0.000 description 2
- 239000013049 sediment Substances 0.000 description 2
- 238000004088 simulation Methods 0.000 description 2
- 239000007787 solid Substances 0.000 description 2
- TVEXGJYMHHTVKP-UHFFFAOYSA-N 6-oxabicyclo[3.2.1]oct-3-en-7-one Chemical compound C1C2C(=O)OC1C=CC2 TVEXGJYMHHTVKP-UHFFFAOYSA-N 0.000 description 1
- 210000003484 anatomy Anatomy 0.000 description 1
- 238000004364 calculation method Methods 0.000 description 1
- 230000001276 controlling effect Effects 0.000 description 1
- 230000008021 deposition Effects 0.000 description 1
- 238000002224 dissection Methods 0.000 description 1
- 238000013401 experimental design Methods 0.000 description 1
- 230000008303 genetic mechanism Effects 0.000 description 1
- 238000005259 measurement Methods 0.000 description 1
- 230000007246 mechanism Effects 0.000 description 1
- 238000002360 preparation method Methods 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
- 238000012795 verification Methods 0.000 description 1
Classifications
-
- G—PHYSICS
- G01—MEASURING; TESTING
- G01M—TESTING STATIC OR DYNAMIC BALANCE OF MACHINES OR STRUCTURES; TESTING OF STRUCTURES OR APPARATUS, NOT OTHERWISE PROVIDED FOR
- G01M10/00—Hydrodynamic testing; Arrangements in or on ship-testing tanks or water tunnels
-
- G—PHYSICS
- G01—MEASURING; TESTING
- G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
- G01N33/00—Investigating or analysing materials by specific methods not covered by groups G01N1/00 - G01N31/00
Abstract
The invention discloses a kind of experiment upstream river water sand to act on reduction apparatus, it includes babinet (1), it is characterised in that：The upper surface of the babinet (1) is fixedly connected with water inlet pipe (2), the lower surface of the babinet (1) is fixedly connected with bull stick (4), the both sides of the bull stick (4) are connected with bull stick shaft (5), the outer surface of the bull stick shaft (5) is fixedly connected with fixed plate (6), the side of the babinet (1) is provided with silt pipe fitting (8), the other side is provided with silt pipe (7), and the corner of each silt pipe (7) is provided with silt pipe fitting (8)；It overcomes the equipment for implementing the experiment at present in the prior art and does not have the effect for adjusting height mostly, the shortcomings that nature river hydrodynamic condition cannot be restored, with the setting by silt pipe connector, multiple silt pipes can be made to link together, one cycle of composition, the advantages of to reach increase silt pipe quantity.
Description
Technical field
The present invention relates to fluviolacustrine deposit simulating experiment technique fields, are more specifically a kind of experiment upstream river water
Sand effect reduction apparatus.
Background technology
Fluviolacustrine deposit simulated experiment is the frontier branch of science of sedimentology, river dynamics, hydrodynamics and hydraulics etc., with
It is main contents to study origin mechanism, distribution characteristics and development law of all kinds of sand bodies etc. in river and lake, carries out fluviolacustrine deposit simulation
Experiment not only has theory significance, but also has great importance, fluviolacustrine deposit simulation laboratory one to oil-gas exploration and development
The complicated geological foundation experiment of item, development of such experiment not only need water supply, sand supplying, sink and deposition bulk measurement lamp one whole
Complete experimental facilities is covered, with greater need for theory and method that guiding experiment designs and implements, carries out sedimentary simulating experiment step：It is former
Type properties study, study of genetic mechanism, experimental designs, experimental program implementation, lithosomic body fine dissection, experiment understanding are total
Knot, representative instance anatomy verification and experiment conclusion promote and apply, which belongs to fluviolacustrine deposit
One kind in simulated experiment, and the equipment for implementing the experiment at present does not have the effect for adjusting height mostly, cannot restore certainly
Right boundary river flowing water dynamic condition, while gaza needs the gaza of operating personnel's manpower, can increase burden, reduce to operating personnel
The working efficiency of the experiment.
Invention content
It is an object of the invention to overcome the shortcoming of above-mentioned background technology, and propose a kind of experiment upstream river water
Sand effect reduction apparatus.
The purpose of the present invention is what is implemented by following measure：A kind of experiment is also original-pack with the effect of upstream river water sand
It sets, it includes babinet, it is characterised in that：The upper surface of the babinet is fixedly connected with water inlet pipe, and the lower surface of the babinet is solid
Surely it is connected with bull stick, the both sides of the bull stick are connected with bull stick shaft, and the outer surface of the bull stick shaft is fixedly connected
There are fixed plate, the side of the babinet to be provided with silt pipe fitting, the other side is provided with silt pipe, each silt pipe
Corner be provided with silt pipe fitting；
The outer surface of the silt pipe is fixedly connected with sand inlet tube, and the one end of the sand inlet tube far from silt pipe is fixedly connected
There are sand inlet, the back side of the babinet to be fixedly connected with coulisse, the inside of the coulisse offers sliding slot, the sliding slot
It is internally provided with pulley fixed block, the top movable of the pulley fixed block is connected with supporting rod shaft, the supporting rod shaft
Outer surface be connected with supporting rod, the one end of the supporting rod far from pulley fixed block is connected with rotation axis,
The side of the rotation axis is provided with supporting rod block, and in the supporting rod block and the fixed plate
Surface is fixed；
The side that the fixed plate upper surface is located at supporting rod block is fixedly connected with conveyor belt support, the conveyer belt branch
Frame is connected with the first roller by shaft, and the outer surface of first roller is connected with conveyer belt, the conveyer belt
Both sides be both provided with first baffle, the side of first roller is fixedly connected with motor,
The husky device supporting rod of shovel is provided in the fixed plate, shovel sand device supporting rod is located at the conveyer belt
Side,
One end of the husky device supporting rod of shovel is connected with second tin roller, the outer surface of the second tin roller by shaft
It is fixedly connected with scraper bowl connecting rod,
The outer surface of the rotation axis is fixedly connected with screw rod fixed plate, the outer surface thread connection of the screw rod fixed plate
There are screw rod, one end of the screw rod to be fixedly connected with screw rod handle.
In the above-mentioned technical solutions：The outer surface of the water inlet pipe is provided with inlet valve, and the water inlet pipe runs through case
Body and the one end for extending to silt pipe.
In the above-mentioned technical solutions：The inside of the sand inlet tube is fixedly connected with fine sand filter screen, the fine sand filter screen
Inside be plugged with silt push plate, and one end of the silt push plate is fixedly connected with push plate handle.
In the above-mentioned technical solutions：The both sides of the pulley fixed block have been fixedly connected with pulley connecting rod, the pulley
The outer surface of connecting rod is connected with pulley, and one end of the pulley connecting rod is fixedly connected with pulley limited block.
In the above-mentioned technical solutions：One end of the conveyor belt support is fixedly connected with shaft, and the inside of the shaft is lived
It is dynamic to be connected with feeding scraper bowl, and the both sides of the feeding scraper bowl have been fixedly connected with limiting plate.
In the above-mentioned technical solutions：The described one end of scraper bowl connecting rod far from second tin roller is fixedly connected with scraper bowl, described
The inner wall side of scraper bowl is connected with second baffle, and the soft head of rubber is fixedly connected on the second baffle.
The invention has the advantages that：1 present invention can be such that multiple silt pipes connect by the setting of silt pipe connector
Together, a cycle is formed, to achieve the purpose that increase silt pipe quantity, by the setting of inlet valve, by turning
Dynamic inlet valve is to achieve the purpose that control flow size, by the setting of supporting rod, screw rod and screw rod handle, by turning
Dynamic screw rod handle, makes the distance between supporting rod reduce, and one end of supporting rod is connect with pulley fixed block and pulley, to make
The position of babinet rises or falls, to achieve the purpose that regulating box.
2, the present invention drives second tin roller to turn by the setting of conveyer belt, scraper bowl, motor and second baffle by motor
Dynamic, the surface of second tin roller is fixedly connected with scraper bowl by scraper bowl connecting rod, so that scraper bowl shovel is moved silt rotation, when scraper bowl is vertical
When, second baffle can be opened because silt is overweight, to make silt be fallen from the inside of scraper bowl in the surface of conveyer belt, conveyer belt
And then silt is transported to sand inlet, silt slides from sand inlet to the inside of silt pipe, to reach reduction operating personnel
The purpose of workload, reduction nature river hydrodynamic condition.
Description of the drawings
Fig. 1 is schematic structural view of the invention.
Fig. 2 is side structure schematic view of the present invention.
Fig. 3 is sand inlet tube schematic cross-sectional view of the present invention.
Fig. 4 is silt plate pushing structure schematic diagram of the present invention.
Fig. 5 is scraper bowl schematic cross-sectional view of the present invention.
Fig. 6 is the husky device structural schematic diagram of present invention shovel.
Fig. 7 is coulisse schematic cross-sectional view of the present invention.
Fig. 8 is supporting bar structure schematic diagram of the present invention.
In figure：Babinet 1, water inlet pipe 2, inlet valve 3, bull stick 4, bull stick shaft 5, fixed plate 6, silt pipe 7, silt Guan Lian
Connector 8, sand inlet tube 9, sand inlet 10, fine sand filter screen 11, silt push plate 12, coulisse 13, sliding slot 14, pulley fixed block 15,
Pulley connecting rod 16, pulley 17, supporting rod shaft 18, supporting rod 19, rotation axis 20, supporting rod baffle 21, conveyor belt support 22,
The husky device supporting rod 27 of first roller 23, conveyer belt 24, first baffle 25, motor 26, shovel, second tin roller 28, scraper bowl connecting rod 29,
The soft head 32 of scraper bowl 30, second baffle 31, rubber, feeding scraper bowl 33, screw rod fixed plate 34, screw rod 35, screw rod handle 36.
Specific implementation mode
Below in conjunction with the attached drawing in this patent embodiment, the technical solution in this patent embodiment is carried out clear, complete
Site preparation describes, it is clear that described embodiment is only this part of the embodiment, instead of all the embodiments.
It please refers to Fig.1 to shown in Fig. 8：A kind of experiment upstream river water sand effect reduction apparatus, it includes babinet 1,
It is characterized in that：The upper surface of the babinet 1 is fixedly connected with water inlet pipe 2, and the lower surface of the babinet 1 is fixedly connected with bull stick 4,
The both sides of the bull stick 4 are connected with bull stick shaft 5, and the outer surface of the bull stick shaft 5 is fixedly connected with fixed plate 6,
The side of the babinet 1 is provided with silt pipe fitting 8, and the other side is provided with silt pipe 7, and each silt pipe 7 turns
Silt pipe fitting 8 is provided at angle；
The outer surface of the silt pipe 7 is fixedly connected with sand inlet tube 9, and the one end of the sand inlet tube 9 far from silt pipe 7 is fixed
It is connected with sand inlet 10, the back side of the babinet 1 is fixedly connected with coulisse 13, and the inside of the coulisse 13 offers sliding slot
14, the sliding slot 14 is internally provided with pulley fixed block 15, and the top movable of the pulley fixed block 15 is connected with supporting rod
The outer surface of shaft 18, the supporting rod shaft 18 is connected with supporting rod 19, and the supporting rod 19 is far from pulley fixed block
15 one end is connected with rotation axis 20,
The side of the rotation axis 20 is provided with supporting rod block 21, and the supporting rod block 21 is consolidated with described
6 upper surface of fixed board is fixed；
The side that 6 upper surface of the fixed plate is located at supporting rod block 21 is fixedly connected with conveyor belt support 22, described defeated
Belt supporting frame 22 is sent to be connected with the first roller 23 by shaft, the outer surface of first roller 23 is connected with conveyer belt
24, the both sides of the conveyer belt 24 are both provided with first baffle 25, and the side of first roller 23 is fixedly connected with motor 26,
The husky device supporting rod 27 of shovel is provided in the fixed plate 6, shovel sand device supporting rod 27 is located at described
The side of conveyer belt 24,
One end of the shovel sand device supporting rod 27 is connected with second tin roller 28 by shaft, the second tin roller 28
Outer surface is fixedly connected with scraper bowl connecting rod 29,
The outer surface of the rotation axis 20 is fixedly connected with screw rod fixed plate 34, the outer surface spiral shell of the screw rod fixed plate 34
Line is connected with screw rod 35, and one end of the screw rod 35 is fixedly connected with screw rod handle 36.
The outer surface of the water inlet pipe 2 is provided with inlet valve 3, and the water inlet pipe 2 through babinet 1 and extends to mud
One end of sand tube 7.
The inside of the sand inlet tube 9 is fixedly connected with fine sand filter screen 11, and the inside of the fine sand filter screen 11 is plugged with
Silt push plate 12, and one end of the silt push plate 12 is fixedly connected with push plate handle.
The both sides of the pulley fixed block 15 have been fixedly connected with pulley connecting rod 16, the appearance of the pulley connecting rod 16
Face is connected with pulley 17, and one end of the pulley connecting rod 16 is fixedly connected with pulley limited block.
One end of the conveyor belt support 22 is fixedly connected with shaft, and the internal activity of the shaft is connected with feeding scraper bowl
33, and the both sides of the feeding scraper bowl 33 have been fixedly connected with limiting plate.
The described one end of scraper bowl connecting rod 29 far from second tin roller 28 is fixedly connected with scraper bowl 30, the inner wall of the scraper bowl 30
Side is connected with second baffle 31, and the soft head of rubber 32 is fixedly connected on the second baffle 31.
A kind of experiment of the present invention acts on reduction apparatus with upstream river water sand, including babinet 1, the upper surface of babinet 1 are fixed
It is connected with water inlet pipe 2, water inlet pipe 2 plays the role of into water, and the outer surface of water inlet pipe 2 is provided with inlet valve 3, inlet valve
3 play the role of adjusting flow size, and water inlet pipe 2 runs through babinet 1 and extends to one end of silt pipe 7, under babinet 1
Surface is fixedly connected with bull stick 4, and bull stick 4 plays the role of connecting bull stick shaft 5, and the both sides of bull stick 4, which are connected with, to be turned
Bar shaft 5, bull stick shaft 5 play the role of rotation, and the outer surface of bull stick shaft 5 is fixedly connected with fixed plate 6, fixed plate 6
Play the role of fixed, the inside of babinet 1 is fixedly connected with silt pipe 7, threaded one end of the silt pipe 7 far from 1 inner wall of babinet
It is connected with silt pipe connector 8, silt pipe connector 8 plays the role of the multiple silt pipes 7 of connection, the outer surface of silt pipe 7
It is fixedly connected with sand inlet tube 9, sand inlet tube 9 is arranged to inclined-plane and plays the role of that silt is facilitated to slide, and sand inlet tube 9 is far from silt pipe
7 one end is fixedly connected with sand inlet 10, and the inside of sand inlet tube 9 is fixedly connected with fine sand filter screen 11, and fine sand filter screen 11 rises
It is plugged with silt push plate 12, silt push plate 12 to the inside of the effect for preventing bulky grain from entering silt pipe 7, fine sand filter screen 11
Play the role of controlling sediment discharge size, and one end of silt push plate 12 is fixedly connected with push plate handle, the back side of babinet 1
It is fixedly connected with coulisse 13, coulisse 13 plays the role of that sliding slot 14 is arranged, and the inside of coulisse 13 offers sliding slot 14,
Sliding slot 14 plays the role of limiting 17 sliding stroke of pulley, and sliding slot 14 is internally provided with pulley fixed block 15, and pulley is fixed
The both sides of block 15 have been fixedly connected with pulley connecting rod 16, and the outer surface of pulley connecting rod 16 is connected with pulley 17, pulley
17 play the role of facilitating sliding, and one end of pulley connecting rod 16 is fixedly connected with pulley limited block, pulley fixed block 15
Top movable be connected with supporting rod shaft 18, supporting rod shaft 18 plays the role of rotary supporting rod 19, supporting rod shaft
18 outer surface is connected with supporting rod 19, and the one end of supporting rod 19 far from pulley fixed block 15 is connected with rotation axis
20, the upper surface of fixed plate 6 is fixedly connected with supporting rod block 21, and supporting rod block 21 plays the work of fixed chute plate 13
With the side that 6 upper surface of fixed plate is located at supporting rod block 21 is fixedly connected with conveyor belt support 22, and conveyor belt support 22 passes through
Shaft is connected with the first roller 23, and the first roller 23 plays the role of the rotation of driving conveying belt 24, the first roller 23
Outer surface is connected with conveyer belt 24, and conveyer belt 24 plays the role of sediment, and the both sides of conveyer belt 24 are both provided with
First baffle 25, first baffle 25 play the role of preventing silt from sliding, and the side of the first roller 23 is fixedly connected with motor
26, the side that 6 upper surface of fixed plate is located at conveyer belt 24 is fixedly connected with the husky device supporting rod 27 of shovel, shovels the one of husky device supporting rod 27
End is connected with second tin roller 28 by shaft, and the outer surface of second tin roller 28 is fixedly connected with scraper bowl connecting rod 29, scraper bowl
The one end of connecting rod 29 far from second tin roller 28 is fixedly connected with scraper bowl 30, and scraper bowl 30 plays the husky effect of shovel, scraper bowl 30
Inner wall is connected with second baffle 31 by shaft, and the one end of second baffle 31 far from shaft is fixedly connected with the soft head of rubber
32, the soft head of rubber 32 plays the role of increasing resistance, and one end of conveyor belt support 22 is fixedly connected with shaft, the inside of shaft
It is connected with feeding scraper bowl 33, and the both sides of feeding scraper bowl 33 have been fixedly connected with limiting plate, the appearance of the rotation axis 20
Face is fixedly connected with screw rod fixed plate 34, and the outer surface thread of the screw rod fixed plate 34 is connected with screw rod 35, the screw rod 35
One end be fixedly connected with screw rod handle 36.
A kind of optimal technical scheme as this patent：The one end of scraper bowl connecting rod 29 far from second tin roller 28 is fixedly connected
There are scraper bowl 30, the inner wall of scraper bowl 30 to be connected with second baffle 31 by shaft, the one end of second baffle 31 far from shaft is solid
Surely it is connected with the soft head 32 of rubber, the soft head of rubber 32 plays the role of increasing the resistance of second baffle 31, and the shovel of scraper bowl 30 is made to move mud
Sand rotation, when scraper bowl 30 is vertical, second baffle 31 can be opened because silt is overweight, to make silt fall from the inside of scraper bowl 30
It falls in the surface of conveyer belt 24, conveyer belt 24 and then silt is transported to sand inlet 10, silt slides from sand inlet 10 to silt
The inside of pipe 7, to achieve the purpose that reduce operating personnel's workload.
The electric elements occurred in this article are electrically connected with extraneous main controller and 220V alternating currents, and main controller can be meter
Calculation machine etc. plays the conventionally known equipment of control.
In conclusion the upstream river water sand acts on reduction apparatus, in use, by the setting of silt pipe connector 8, it can
So that multiple silt pipes 7 link together, form a cycle, to achieve the purpose that increase by 4 quantity of silt pipe, by into
The setting of penstock 3 has achieved the purpose that control flow size, has passed through supporting rod 19, screw rod by rotating inlet valve 3
35 and the setting of screw rod handle 36 so that the distance between supporting rod 19 is reduced, and supporting rod 19 by rotating screw rod handle 36
One end is connect with pulley fixed block 15 and pulley 17, to make the position of babinet 1 rise or fall, to reach regulating box
1 purpose drives second tin roller 28 by the setting of conveyer belt 24, scraper bowl 30, motor 26 and second baffle 31 by motor 26
Rotation, the surface of second tin roller 28 are fixedly connected with scraper bowl 30 by scraper bowl connecting rod 29, and the shovel of scraper bowl 30 is made to move silt rotation, when
When scraper bowl 30 is vertical, second baffle 31 can be opened because silt is overweight, conveyed to make silt be fallen from the inside of scraper bowl 30
With 24 surface, silt is transported to sand inlet 10 by conveyer belt 24 in turn, and silt slides from sand inlet 10 to silt pipe 7
Portion, to achieve the purpose that reduce operating personnel's workload.
The preferable specific implementation mode of the above, only this patent, but the protection domain of this patent is not limited thereto,
Any one skilled in the art in the technical scope that this patent discloses, according to the technical solution of this patent and its
Inventional idea is subject to equivalent substitution or change, should all cover within the protection domain of this patent.
Claims (6)
1. a kind of experiment acts on reduction apparatus with upstream river water sand, it includes babinet (1), it is characterised in that：The babinet (1)
Upper surface be fixedly connected with water inlet pipe (2), the lower surface of the babinet (1) is fixedly connected with bull stick (4), the bull stick (4)
Both sides be connected with bull stick shaft (5), the outer surface of the bull stick shaft (5) is fixedly connected with fixed plate (6), described
The side of babinet (1) be provided with silt pipe fitting (8), the other side is provided with silt pipe (7), each silt pipe (7)
Corner be provided with silt pipe fitting (8)；
The outer surface of the silt pipe (7) is fixedly connected with sand inlet tube (9), the one end of the sand inlet tube (9) far from silt pipe (7)
Be fixedly connected with sand inlet (10), the back side of the babinet (1) is fixedly connected with coulisse (13), the coulisse (13) it is interior
Portion offers sliding slot (14), and the sliding slot (14) is internally provided with pulley fixed block (15), the pulley fixed block (15)
Top movable is connected with supporting rod shaft (18), and the outer surface of the supporting rod shaft (18) is connected with supporting rod (19),
The one end of the supporting rod (19) far from pulley fixed block (15) is connected with rotation axis (20),
The side of the rotation axis (20) is provided with supporting rod block (21), and the supporting rod block (21) with it is described
Fixed plate (6) upper surface is fixed；
The side that fixed plate (6) upper surface is located at supporting rod block (21) is fixedly connected with conveyor belt support (22), described
Conveyor belt support (22) is connected with the first roller (23), the outer surface flexible connection of first roller (23) by shaft
There are conveyer belt (24), the both sides of the conveyer belt (24) to be both provided with first baffle (25), the side of first roller (23)
It is fixedly connected with motor (26),
The husky device supporting rod (27) of shovel is provided in the fixed plate (6), the shovel sand device supporting rod (27) is located at described
Conveyer belt (24) side,
One end of the husky device supporting rod (27) of shovel is connected with second tin roller (28), the second tin roller (28) by shaft
Outer surface be fixedly connected with scraper bowl connecting rod (29),
The outer surface of the rotation axis (20) is fixedly connected with screw rod fixed plate (34), the outer surface of the screw rod fixed plate (34)
It is threaded with screw rod (35), one end of the screw rod (35) is fixedly connected with screw rod handle (36).
2. a kind of experiment according to claim 1 acts on reduction apparatus with upstream river water sand, it is characterised in that：It is described into
The outer surface of water pipe (2) is provided with inlet valve (3), and the water inlet pipe (2) through babinet (1) and extends to silt pipe
(7) one end.
3. a kind of experiment according to claim 1 or 2 acts on reduction apparatus with upstream river water sand, it is characterised in that：Institute
The inside for stating sand inlet tube (9) is fixedly connected with fine sand filter screen (11), and the inside of the fine sand filter screen (11) is plugged with silt
Push plate (12), and one end of the silt push plate (12) is fixedly connected with push plate handle.
4. a kind of experiment according to claim 3 acts on reduction apparatus with upstream river water sand, it is characterised in that：The cunning
The both sides of wheel fixed block (15) have been fixedly connected with pulley connecting rod (16), and the outer surface activity of the pulley connecting rod (16) connects
It is connected to pulley (17), and one end of the pulley connecting rod (16) is fixedly connected with pulley limited block.
5. a kind of experiment according to claim 4 acts on reduction apparatus with upstream river water sand, it is characterised in that：It is described defeated
One end of belt supporting frame (22) is sent to be fixedly connected with shaft, the internal activity of the shaft is connected with feeding scraper bowl (33), and described
The both sides of feeding scraper bowl (33) have been fixedly connected with limiting plate.
6. a kind of experiment according to claim 4 or 5 acts on reduction apparatus with upstream river water sand, it is characterised in that：Institute
It states the one end of scraper bowl connecting rod (29) far from second tin roller (28) and is fixedly connected with scraper bowl (30), the inner wall one of the scraper bowl (30)
Side is connected with second baffle (31), and the soft head of rubber (32) is fixedly connected on the second baffle (31).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810699496.4A CN108680341A (en) | 2018-06-29 | 2018-06-29 | A kind of experiment upstream river water sand effect reduction apparatus |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810699496.4A CN108680341A (en) | 2018-06-29 | 2018-06-29 | A kind of experiment upstream river water sand effect reduction apparatus |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN108680341A true CN108680341A (en) | 2018-10-19 |
Family
ID=63812614
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201810699496.4A Pending CN108680341A (en) | 2018-06-29 | 2018-06-29 | A kind of experiment upstream river water sand effect reduction apparatus |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN108680341A (en) |
Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN2921811Y (en) * | 2006-06-09 | 2007-07-11 | 华中农业大学 | Runoff dynamics parameter test table |
| RU107353U1 (en) * | 2011-03-22 | 2011-08-10 | Федеральное государственное образовательное учреждение высшего профессионального образования "Калининградский государственный технический университет" | DEVICE FOR DETERMINING HYDRODYNAMIC RESISTANCE OF THE NETWORK CLOTH WITH LONGITUDINAL FLOW |
| CN204116014U (en) * | 2014-09-17 | 2015-01-21 | 山东大学 | Under runoff effect, particle transports and porous pavement blocking approximate simulation device |
| CN204389144U (en) * | 2015-02-10 | 2015-06-10 | 邓绍云 | Sediment moving incipient velocity proving installation |
-
2018
- 2018-06-29 CN CN201810699496.4A patent/CN108680341A/en active Pending
Patent Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN2921811Y (en) * | 2006-06-09 | 2007-07-11 | 华中农业大学 | Runoff dynamics parameter test table |
| RU107353U1 (en) * | 2011-03-22 | 2011-08-10 | Федеральное государственное образовательное учреждение высшего профессионального образования "Калининградский государственный технический университет" | DEVICE FOR DETERMINING HYDRODYNAMIC RESISTANCE OF THE NETWORK CLOTH WITH LONGITUDINAL FLOW |
| CN204116014U (en) * | 2014-09-17 | 2015-01-21 | 山东大学 | Under runoff effect, particle transports and porous pavement blocking approximate simulation device |
| CN204389144U (en) * | 2015-02-10 | 2015-06-10 | 邓绍云 | Sediment moving incipient velocity proving installation |
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