CN107549081A - Heavy rain runs fish automatic protection safety device in fish pond - Google Patents
Heavy rain runs fish automatic protection safety device in fish pond Download PDFInfo
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- CN107549081A CN107549081A CN201710636457.5A CN201710636457A CN107549081A CN 107549081 A CN107549081 A CN 107549081A CN 201710636457 A CN201710636457 A CN 201710636457A CN 107549081 A CN107549081 A CN 107549081A
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- fish pond
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- 241000251468 Actinopterygii Species 0.000 title claims abstract description 292
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims abstract description 191
- 238000007789 sealing Methods 0.000 claims abstract description 90
- NJPPVKZQTLUDBO-UHFFFAOYSA-N novaluron Chemical compound C1=C(Cl)C(OC(F)(F)C(OC(F)(F)F)F)=CC=C1NC(=O)NC(=O)C1=C(F)C=CC=C1F NJPPVKZQTLUDBO-UHFFFAOYSA-N 0.000 claims abstract description 58
- 108091006146 Channels Proteins 0.000 claims description 70
- 238000007667 floating Methods 0.000 claims description 25
- 230000005484 gravity Effects 0.000 claims description 22
- 238000009434 installation Methods 0.000 claims description 11
- 230000003247 decreasing effect Effects 0.000 claims description 9
- 238000010276 construction Methods 0.000 claims description 7
- 102000010637 Aquaporins Human genes 0.000 claims description 5
- 108010063290 Aquaporins Proteins 0.000 claims description 5
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- 230000037431 insertion Effects 0.000 claims description 2
- 238000009360 aquaculture Methods 0.000 abstract description 2
- 244000144974 aquaculture Species 0.000 abstract description 2
- 238000004519 manufacturing process Methods 0.000 abstract 1
- 238000010586 diagram Methods 0.000 description 14
- 230000029142 excretion Effects 0.000 description 4
- 230000006870 function Effects 0.000 description 4
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- 230000036506 anxiety Effects 0.000 description 3
- 230000008828 contractile function Effects 0.000 description 2
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- 230000000694 effects Effects 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
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Abstract
Heavy rain runs fish automatic protection safety device in a kind of fish pond; belong to aquaculture field and cultivation safety precaution field; dispatch pipe is fixed with above its pedestal, float switch is partly set with above dispatch pipe, directly seals or is sealed by sealing ring between float switch and dispatch pipe；The water of dispatch pipe discharge is directly sent out outside the bank of the pool or is sent out outside the bank of the pool by drainpipe or sent out by waterway outside the bank of the pool.Float switch can partly move up and down above dispatch pipe, and can open or close drainage channel when moving up and down.In fish pond heavy rain run fish automatic protection safety device it is compact-sized rationally, manufacture and easy to use, protection fish pond safety ability is strong, automaticity is high, effectively prevent heavy rain and mountain torrents run the generation of fish, be the optimal selection of Modern Fishery raiser.
Description
Technical field
Fish is run the present invention relates to heavy rain in a kind of fish pond in aquaculture field and cultivation safety precaution field to protect automatically
Protect safety device.
Background technology
When raining in torrents, the water in fish pond soars and causes water in fish pond from Tang Kan（The fort bank in fish pond）Climb over,
The fish cultivated in fish pond is washed away, and also often the pool bank in fish pond washed away, the peasant household to cultivation causes great damage
Lose.Fish is run in order to prevent from raining in torrents, in heavy rain season, most of raiser is using by the way of the bank upper plunger lapping of the pool
To prevent the fish of cultivation from being washed away by heavy rain；This mode prevents that running fish also has certain effect, but because during inserted link, fish pond
Ground movement on the bank of the pool, it is easier to cause the pool bank in fish pond to be washed away when running into heavy rain, cause heavy rain season fish pond
Safeguard protection causes anxiety very much.Fish is run in order to prevent from raining in torrents, in heavy rain season, the raiser for also having minority is taken out using high-power
Water dispenser is drained off floodwaters to fish pond；Although this mode for drainning off floodwaters protection fish pond can effectively prevent heavy rain from running fish, other mountains are run into
When flood is converged in fish pond, high-power water pumper timely can not discharge mountain torrents, cause the fish in fish pond from the bank of the pool
Face is flushed away, and when mountain torrents are just crossed from Tang Kan, is also easy to a pool bank and is washed away.Particularly pass through the sun in summer, pool bank
After being exposed to the sun, become to dry and loose, when running into heavy rain, heavy rain and mountain torrents make the water level in fish pond suddenly rise, it is easy to wash away normal
More than water level being exposed to the sun by the sun and become to dry and loose part pool bank.Therefore, mountain torrents and heavy rain become family of breeding fish
Maximum worry and anxiety.
The content of the invention
In order to ensure the cultivation in fish pond safety, solve the worry and anxiety breeded fish in the minds of family, solve the pool bank in fish pond not by
The problem that the safety difficulties washed away and the fish cultivated in guarantee fish pond are not washed away by heavy rain and mountain torrents, we grind by long-term
Study carefully, invent：Ensure fish pond pool bank it is safe while again by mountain torrents and heavy rain discharge fish pond outside fish pond in heavy rain run
Fish automatic protection safety device.Fish pond is big, the heavy rain in several fish ponds that can install more than mountain torrents runs fish automatic protection safety device
To protect the safety in fish pond and prevent heavy rain from running fish, fish pond is small, mountain torrents are few can install heavy rain in a fish pond to run fish automatic
Protection safety device come protect the safety in fish pond and prevent heavy rain run fish.Therefore,
The purpose that the present invention relates to be to provide for it is a kind of ensure the pool bank in fish pond it is safe while mountain torrents and heavy rain are arranged again
Go out heavy rain in the fish pond outside fish pond and run fish automatic protection safety device.
To achieve the above object, heavy rain race fish automatic protection safety device mainly includes floating body in fish pond of the present invention
Switch, aqueduct, entrance hole, aqueduct, leadout hole, closure gasket groove, sealing ring, dispatch pipe, inlet opening, tap, or including
Float switch, aqueduct, entrance hole, aqueduct, leadout hole, dispatch pipe, inlet opening, tap；Or
Including float switch, closure gasket groove, sealing ring, dispatch pipe, inlet opening, tap, or including float switch, dispatch pipe,
Inlet opening, tap.
Float switch is partly set with above dispatch pipe, has export on the inner ring surface of the sprocket hole in float switch
Hole, there is closure gasket groove or in the position of dispatch Guan Shangyu leadout holes above leadout hole and on the inner ring surface of following sprocket hole
There are closure gasket groove, at least upper and lower twice of closure gasket groove above corresponding dispatch pipe on the pipe face of part；In closure gasket groove
The outer surface of the sealing ring of installation and part above dispatch pipe coordinates and enables float switch part above dispatch pipe
Upper slip, or, the inner ring surface of the sealing ring of installation and sprocket hole coordinates and enables float switch in dispatch in closure gasket groove
Drainage channel is opened when being slided on the sealing ring partly installed above pipe, and can make float switch upward sliding, to downslide
Drainage channel is closed when dynamic；When float switch floats with the rise of water level, the upward sliding on dispatch pipe, can then beat
Begin to rehearse aquaporin；In float switch with water level decreasing and in slide downward on dispatch pipe, drainage channel can be then closed.
Described tap in the lower end of dispatch pipe, or, tap in the horizontal end of the L-shaped of dispatch pipe, or,
Tap is in the middle part of dispatch pipe or the side of the pipe surface of lower middle portion；The row of the side on the surfaces threaded a pipe of dispatch pipe more
Portal and locate to be connected by connecting tube with the drainpipe built or be embedded in the bank of the pool, or, the lower end of the dispatch pipe of straight tubular
Tap at be connected by the tubular type hole in pedestal with building or being embedded in fish pond bottom towards the waterway outside fish pond, or
Person, the lateral part of the L-shaped pipeline of dispatch pipe are built or are embedded in the bank of the pool and make the lateral end of the L-shaped pipeline of dispatch pipe
Stretched out at tap outside the bank of the pool.
When described closure gasket groove is on the sprocket hole in float switch, the pipe surface of part is smooth above dispatch pipe
Tubular outer surface, the sealing ring of installation coordinates in the outer surface of smooth tubular and the closure gasket groove of float switch；
For closure gasket groove when on dispatch pipe, the sprocket hole in smooth float switch is smooth inner surface, smooth sprocket hole and circle
The sealing ring of installation coordinates in closure gasket groove on the outer surface of tubular dispatch pipe upper end, the pipe table of part above dispatch pipe
At least two seals annular groove on face.
Described float switch is the cavity body of annular, and the cavity body in float switch is buoyancy cavity, float switch
Inner ring surface is sprocket hole, and sprocket hole is the inner face of annular, has leadout hole and closure gasket groove or sprocket hole on the inner ring surface of sprocket hole
Inner ring surface on only leadout hole；When having leadout hole and closure gasket groove on the inner ring surface of sprocket hole, closure gasket groove is in leadout hole
Above and below；When there was only leadout hole on the inner ring surface of sprocket hole, the inner ring surface of sprocket hole is smooth sealing surface；Opened in floating body
Partly there is entrance hole below one side or outside below pass, the aqueduct for having connection entrance hole and leadout hole in buoyancy cavity,
Aqueduct communicates with entrance hole and leadout hole；Described buoyancy cavity is the cavity for producing buoyancy, and buoyancy caused by buoyancy cavity can
The weight of supporting floating body switch and when the float switch is floated on the surface the water surface in the upper surface of float switch to leadout hole
Between sealing ring above.
In order to manage the water storage level in fish pond automatically, the row of automatically opening up is realized when the water level in fish pond is higher than safety level
Aquaporin, automatic closing drainage channel is realized when the water level in fish pond is less than or equal to safety level, and described float switch is
The slide switch that heavy rain in fish pond runs the drainage channel of fish automatic protection safety device is opened and closed, is produced using float switch
Buoyancy automatically open up drainage channel, close drainage channel automatically using the gravity of float switch.
During the normal water bit line for the water storage that waterline during in order to ensure heavy rain exceedes fish pond, the water in fish pond can be smooth
Enter from inlet opening in dispatch pipe, described entrance hole and leadout hole are below the water surface of the safety level of the normal water storage in fish pond.
Described dispatch pipe is hollow pipe, is partly straight tube above hollow pipe, lower part has various shapes；Institute
It is that to thread a pipe with the combination of fixed flange, dispatch pipe be that direct piping, dispatch pipe are L-shaped more that the dispatch pipe stated, which includes dispatch pipe,
Three kinds of shapes, but it is not limited only to these three shapes；
Described dispatch pipe is when threading a pipe combination with fixed flange more, described dispatch pipe be thread a pipe, and pass through
Fixed flange is fixed on above pedestal, and fixed flange is fixedly connected with the lower end threaded a pipe more；The lower end of described dispatch pipe
It is outwardly fixed flange, fixed flange seals the lower ends threaded a pipe of dispatch pipe more；Described dispatch pipe it is vertical
The side in pipe ring face has branch to thread a pipe more, and the pore of the transverse port of the pipeline of transverse branch is tap, threads a pipe more
Upper port be inlet opening；
When described dispatch pipe is direct piping, described dispatch pipe is direct piping, is hollow straight tube, hollow straight tube
The endoporus of upper end is that inlet opening, the endoporus of lower end are taps, and fixed, dispatch in the tubular type hole of pedestal is stretched into the bottom of dispatch pipe
The tap of pipe lower end communicates with the tubular type hole of pedestal；
When described dispatch pipe is the hollow pipe of L-shaped, the vertical upper end of L-shaped pipeline is inlet opening, L-shaped pipeline it is horizontal
End is tap.
When described pedestal coordinates more with threading a pipe with the dispatch pipe of the shape of the combination of fixed flange, pedestal is to build
The base of the bottom of dispatch pipe is fixed in the interior wall of the one side of the water storage of pool bank, or is built in the fish pond of pool bank
Bottom fixation dispatch pipe bottom base；
When described pedestal and the dispatch pipe of direct piping shape coordinate, pedestal is the base for being built in fish pond bottom, is built into
To there is the hollow base frame in tubular type hole；Pedestal is used for part below the fixed pipe that drains off floodwaters, and tubular type hole is used for conveying water.
For the ease of installing sealing ring, described closure gasket groove is the annular groove for installing sealing ring, in the upper of dispatch pipe
In the pipe surface of face part or on the inner ring surface of sprocket hole.
In order that sealing ring successfully can be arranged in closure gasket groove and allow sealing ring to have in sealing buoyancy aid switch
Sprocket hole and the function of part above dispatch pipe, described sealing ring is flexible contractile function and elastic expansion function
The seal of annular, seal are sealing ring or leather cup or rigidity ring body.
During construction, when being coordinated using pedestal and threading a pipe more with the dispatch pipe of the combination of fixed flange and using pedestal and
When the dispatch pipe of direct piping coordinates, pedestal is built on the inwall of fish pond bottom or pool bank；It could be used without pedestal and L-shaped
Dispatch pipe coordinate when, then do not build pedestal；By drainpipe construction or it is embedded in the bank of the pool, the pool is built or be embedded in waterway
Bank bottom, the delivery port of drainpipe or the delivery port of waterway are stretched out outside the bank of the pool；The lower end that will have the dispatch pipe threaded a pipe more again
Protrusion flange be fixed on pedestal, then with connecting tube connect dispatch pipe surface side lateral tap and draining
One end of pipe；Or then will be fixed in the tubular type hole of partial insertion impact faces below the dispatch pipe of straight tubular, and by base
Tubular type hole in seat is connected with building or being embedded in fish pond bottom towards the waterway outside fish pond；Or the then L-shaped by dispatch pipe
Vertical section is upward, L-shaped is horizontal is partly embedded into the bank of the pool fixed, and the end of the horizontal part of the L-shaped of dispatch pipe is stretched out
Outside the bank of the pool；Finally, sealing ring is arranged in closure gasket groove, then by the sprocket hole in float switch and in closure gasket groove
Seal ring set smooth tubular of part above the dispatch pipe pipe surface, or, by the conveying in float switch
Borehole jack, which is mounted in, to be arranged on the sealing ring above dispatch pipe in the closure gasket groove of part.
When fish is fed in fish pond, when water storage level of the water surface in fish pond less than setting, on the sprocket hole in float switch
Leadout hole by partial occlusion above dispatch pipe and by above leadout hole and following seal ring seal, be disconnected fish pond
In water from entrance hole enter dispatch pipe drainage channel.When water storage level of the water surface in fish pond higher than setting, float switch
Floated with water level, float switch is by the sealing ring installed in sprocket hole with partly coordinating to arrange above smooth dispatch pipe
Send and upward sliding is partly gone up above pipe, or float switch is coordinated and in the upper of dispatch pipe by smooth sprocket hole and sealing ring
Upward sliding on the part of face；With the floating of float switch, the sealing ring of the inner ring surface of the sprocket hole above leadout hole
Sealing ring in groove moves upward out the upper end of dispatch pipe or leadout hole moves up and removes the pipe of the part above dispatch pipe
Outside sealing ring in uppermost one of closure gasket groove on surface, the leadout hole on sprocket hole exposes the water inlet of the upper end of dispatch pipe
Hole, the water in fish pond enters after aqueduct the inlet opening for entering dispatch pipe upper end by leadout hole again from entrance hole, then from row
Pipe is sent to be expelled directly out outside fish pond or discharged from dispatch pipe by drainpipe outside fish pond or from dispatch pipe by waterway discharge fish pond
Outside.When the water level in fish pond with the opening of drainage channel and water unnecessary in fish pond be discharged after, the water level in fish pond is natural
Reduce；After water level in fish pond reduces, float switch declines naturally with water level under gravity, when the water level in fish pond
When reaching the safety level of setting, the leadout hole on sprocket hole is with the upper end for falling below dispatch pipe of float switch, row
Send that the upper end of pipe is stretched into the sealing ring above leadout hole or leadout hole declines and enter above dispatch pipe partly install it is close
Between seal ring；Now, the leadout hole on sprocket hole is by partial occlusion above dispatch pipe and by above leadout hole and following
Seal ring seal, be disconnected the drainage channel that water in fish pond enters dispatch pipe from entrance hole.
In order that the fish in fish pond does not enter entrance hole into being flushed away in dispatch pipe, consolidate at the entrance hole of float switch
Surely there is the net of gear fish.
Heavy rain runs unnecessary heavy rain and mountain of the fish automatic protection safety device in excretion fish pond automatically in described fish pond
The energy is not needed to drive when big vast, not only environmentally friendly but also safety.Fish pond is big, the heavy rain in several fish ponds that can install more than mountain torrents runs fish certainly
Dynamic protection safety device protects the safety in fish pond and prevents heavy rain from running fish, and fish pond is small, mountain torrents are few can install a fish pond
Middle heavy rain runs fish automatic protection safety device to protect the safety in fish pond and prevent heavy rain from running fish.
Heavy rain is run in fish automatic protection safety device in described fish pond, additionally it is possible to while there is no closure gasket groove and sealing
Ring；There is no the position of closure gasket groove, dispatch Guan Shangyu leadout holes above leadout hole and on the inner ring surface of following sprocket hole
There is no closure gasket groove on the pipe face of part above corresponding dispatch pipe, do not have between the outer surface of inner ring surface and dispatch pipe
Sealing ring；Heavy rain is run in fish automatic protection safety device in the fish pond of no closure gasket groove and sealing ring, in float switch
Sprocket hole is smooth inner ring surface, and the pipe surface of part is also the outer surface of smooth tubular above dispatch pipe, and floating body is opened
The inner ring surface of pass and the outer surface of the pipe surface of part above dispatch pipe are directly slidably matched；Float switch with water level rise
And when floating, float switch upward sliding on dispatch pipe, it can then open drainage channel；Float switch is with water level decreasing
When, float switch slide downward on dispatch pipe, it can then close drainage channel；
When water storage level of the water surface in fish pond higher than setting, float switch floats with water level, and float switch is by smooth
Partly coordinate above anchor ring and smooth dispatch pipe and in upward sliding on part above dispatch pipe；With float switch
Float, the leadout hole on sprocket hole exposes the inlet opening of the upper end of dispatch pipe, and the water in fish pond is after entrance hole enters aqueduct
Enter the inlet opening of dispatch pipe upper end by leadout hole again, be then expelled directly out from dispatch pipe outside fish pond or from dispatch pipe by arranging
Discharged outside water pipe discharge fish pond or from dispatch pipe by waterway outside fish pond.When the water level in fish pond is with the opening of drainage channel
And after water unnecessary in fish pond is discharged, the water level in fish pond reduces naturally；After water level in fish pond reduces, float switch is in weight
As water level declines naturally in the presence of power, when the water level in fish pond reaches the safety level of setting, the export on sprocket hole
With the upper end for falling below dispatch pipe of float switch, the upper end of dispatch pipe, which is slided, to be stretched into above leadout hole in hole；Now,
For leadout hole on sprocket hole by partial occlusion above dispatch pipe, the water being disconnected in fish pond enters the row of dispatch pipe from entrance hole
Aquaporin.
Heavy rain is run in fish automatic protection safety device in described fish pond, and the sprocket hole in float switch can also be had
The tapered hole of taper, the pipe surface of part is also tapered above dispatch pipe, the taper of the tapered hole in float switch and
The taper of the pipe surface of part is all up-small and down-big above dispatch pipe；Entrance hole on float switch is exactly the lower end of tapered hole
Space, leadout hole between dispatch pipe are exactly the space between the upper end of dispatch pipe and tapered hole, the endoporus of dispatch pipe upper end
It is so inlet opening to appoint；During the normal water bit line for the water storage that waterline during in order to ensure heavy rain exceedes fish pond, the water energy in fish pond
Enough smoothly to enter from inlet opening in dispatch pipe, the aperture of described entrance hole is less than the water of the safety level of the normal water storage in fish pond
Face, the aperture of leadout hole are equal to or higher than the water surface of the safety level of the normal water storage in fish pond；In tapered hole in float switch
Closure gasket groove is provided with provided with closure gasket groove or above the dispatch pipe on the tapered part in part, is provided with closure gasket groove
Sealing ring；The pipe surface that tapered hole in tapered float switch passes through part above sealing ring and tapered dispatch pipe
Cooperation can close drainage channel or open drainage channel；When float switch floats with the rise of water level, float switch is being arranged
Send the upper end of pipe to move up, sealing ring on tapered sprocket hole and occur between the dispatch pipe of tapered part gap or
Occurs gap between sealing ring on tapered sprocket hole and the dispatch pipe of tapered part, the water in fish pond is from tapered
The lower end of sprocket hole enters in the tap of dispatch pipe upper end, can then open drainage channel；Work of the float switch in gravity
When under with water level decreasing, float switch moves down in the upper end of dispatch pipe, and the sealing ring on tapered sprocket hole is with having
The less and less or tapered sprocket hole in gap between the dispatch pipe of tapered portion with it is close on the dispatch pipe of tapered part
Gap between seal ring is less and less, and drainage channel is closed when gap width is zero；
When water storage level of the water surface in fish pond higher than setting, float switch floats and moved up with water level, opens in fish pond
Water enter dispatch pipe upper end inlet opening passage, the water in fish pond is then expelled directly out outside fish pond from dispatch pipe or from row
Pipe is sent to discharge outside fish pond by drainpipe or discharged from dispatch pipe by waterway outside fish pond.When the water level in fish pond is with draining
After the opening of passage and water unnecessary in fish pond are discharged, the water level in fish pond reduces naturally；After water level in fish pond reduces, float
Body is switched under gravity as water level declines naturally, the sealing ring on tapered sprocket hole and the row of tapered part
Between sending between the sealing ring on the less and less or tapered sprocket hole in the gap between pipe and the dispatch pipe of tapered part
Gap is less and less；When the water level in fish pond reaches the safety level of setting, under gravity, float switch moves down, and has
Sealing ring on the sprocket hole of taper and the gap width between the dispatch pipe of tapered part be zero or tapered sprocket hole with
The gap width between sealing ring on the dispatch pipe of tapered part is zero, is disconnected the draining from tapered hole into dispatch pipe and leads to
Road.
The fish that the pipe surface of tapered sprocket hole and part above tapered dispatch pipe coordinates in float switch
Heavy rain is run in fish automatic protection safety device in the pool, and part is tapered in the tapered hole in float switch and above dispatch pipe
Part on can also there is no closure gasket groove and sealing ring, using sprocket hole tapered in tapered float switch and having cone
The pipe surface of part directly coordinates and seals or open the inlet opening that the water in fish pond enters dispatch pipe above the dispatch pipe of degree,
Then realize and close drainage channel or opening drainage channel；When float switch floats with the rise of water level, float switch is being arranged
Send the upper end of pipe to move up, occur gap between the dispatch pipe of tapered sprocket hole and tapered part, the water in fish pond
Enter from the lower end of tapered sprocket hole in the tap of dispatch pipe upper end, can then open drainage channel；Float switch
When under gravity with water level decreasing, float switch moves down in the upper end of dispatch pipe, and tapered sprocket hole is with having
Gap between the dispatch pipe of tapered portion is less and less, and drainage channel is closed when gap width is zero；
When water storage level of the water surface in fish pond higher than setting, float switch floats and moved up with water level, opens in fish pond
Water enter dispatch pipe upper end inlet opening passage, the water in fish pond is then expelled directly out outside fish pond from dispatch pipe or from row
Pipe is sent to discharge outside fish pond by drainpipe or discharged from dispatch pipe by waterway outside fish pond.When the water level in fish pond is with draining
After the opening of passage and water unnecessary in fish pond are discharged, the water level in fish pond reduces naturally；After water level in fish pond reduces, float
Body is switched under gravity as water level declines naturally, between the dispatch pipe of tapered sprocket hole and tapered part
Gap is less and less；When the water level in fish pond reaches the safety level of setting, under gravity, float switch moves down,
Gap width between tapered sprocket hole and the dispatch pipe of tapered part is zero, is disconnected from tapered hole and enters dispatch pipe
Drainage channel.
In float switch above tapered sprocket hole and tapered dispatch pipe between the pipe surface of part using cone
When degree coordinates, drainage channel is closed using the gravity of float switch, drainage channel is opened using the buoyancy of float switch；Using cone
Degree coordinates, and can make to seal between tapered hole and tapered pipe surface relatively reliable, and makes tapered hole and tapered pipe
The no frictional force of opening between surface and it is lighter.
Heavy rain runs the beneficial effect of fish automatic protection safety device in fish pond of the present invention：
First, simple in construction, structure compact and reasonable arrangement, collect and fish is run when preventing heavy rain with water unnecessary in automation row fish pond in one
Body, the generation of fish is run when effectively prevent heavy rain and mountain torrents impact fish pond；
2nd, using buoyancy caused by float switch, float switch is raised automatically with the rise of water level, automatically open up draining and lead to
Road come ensure the water level in fish pond be in setting waterline within, then ensure fish pond safety；
3rd, using the gravity of float switch itself, float switch is made to be reduced automatically with the reduction of the water level in fish pond, it is automatic to close
Drainage channel is closed to ensure the reserve-water-level in fish pond；
4th, when water level is higher than the water level in fish pond, automatically open up drainage channel and carry out the water in excretion fish pond, make in fish pond
Keep the water storage level of setting；
5th, it is automatic to close drainage channel and keep the reserve-water-level in fish pond when water level is less than the ordinary water level in fish pond；
6th, protect high safety, the automatic management degree of pool bank high；Unnecessary heavy rain and mountain torrents in excretion fish pond automatically
When do not need the energy drive, not only it is environmentally friendly but also safety；Suitable for the automatic management in fish pond.
Brief description of the drawings
Fig. 1 is float switch and the section view partly coordinated above dispatch pipe when having seal ring seal, drainage channel unlatching
The schematic diagram of structure；
Fig. 2 is float switch and the sectional structure partly coordinated above dispatch pipe when having seal ring seal, drainage channel closing
Schematic diagram.
When Fig. 3 is no seal ring seal, drainage channel unlatching, float switch cuts open with what is partly coordinated above dispatch pipe
Depending on the schematic diagram of structure；
When Fig. 4 is no seal ring seal, drainage channel closing, float switch and the section view knot partly coordinated above dispatch pipe
The schematic diagram of structure.
Fig. 5 is when carrying tapered hole and having seal ring seal, drainage channel unlatching, above float switch and dispatch pipe
Distribute the schematic diagram of the sectional structure closed；
Fig. 6 is that float switch above dispatch pipe with partly matching somebody with somebody when carrying tapered hole and having seal ring seal, drainage channel closing
The schematic diagram of the sectional structure of conjunction.
Fig. 7 is when being opened with tapered hole without seal ring seal, drainage channel, above float switch and dispatch pipe
The schematic diagram for the sectional structure that part coordinates；
Fig. 8 is float switch and part above dispatch pipe when being closed with tapered hole without seal ring seal, drainage channel
The schematic diagram of the sectional structure of cooperation.
Fig. 9 is the schematic diagram for the sectional structure being partially installed on below dispatch pipe on the pedestal in no tubular type hole；
Figure 10 is the schematic diagram for the sectional structure being partially installed on below dispatch pipe on the pedestal in tubular type hole；
Figure 11 be dispatch pipe it is L-shaped below part sectional structure schematic diagram.
Figure 12 is the schematic diagram that dispatch pipe is arranged on the sectional structure combined on the pedestal in no tubular type hole with pool bank；
Figure 13 is that dispatch pipe is arranged on the schematic diagram for having the sectional structure combined on the pedestal in tubular type hole with pool bank；
Figure 14 is the schematic diagram for the sectional structure that the L-shaped dispatch pipe of dispatch pipe is combined with pool bank.
Shown in figure：Float switch 1, aqueduct 2, entrance hole 3, leadout hole 4, sprocket hole 5, sealing ring 6, dispatch pipe 7, row
Portal 8, pedestal 9, drainpipe 10, connecting tube 11, pool bank 12, water 13.
Embodiment
The present invention is in implementation process, and the float switch of heavy rain race fish automatic protection safety device is matched somebody with somebody with dispatch pipe in fish pond
The technical scheme of conjunction includes but are not limited to following eight kinds of technical schemes：
The first scheme, float switch include float switch 1, sprocket hole with dispatch pipe by seal ring seal, and with pedestal
5th, entrance hole 3, aqueduct 2, leadout hole 4, closure gasket groove, sealing ring 6, dispatch pipe 7, inlet opening, tap 8, pedestal 9；
Second scheme, float switch directly seal with dispatch pipe, and carry pedestal；Including float switch 1, sprocket hole 5, import
Hole 3, aqueduct 2, leadout hole 4, dispatch pipe 7, inlet opening, tap 8, pedestal 9；
The third scheme, float switch and dispatch pipe by seal ring seal, including float switch 1, aqueduct 2, entrance hole 3,
Aqueduct 2, leadout hole 4, closure gasket groove, sealing ring 6, dispatch pipe 7, inlet opening, tap 8；
4th kind of scheme, float switch directly seal with dispatch pipe, including float switch 1, aqueduct 2, entrance hole 3, aqueduct
2nd, leadout hole 4, dispatch pipe 7, inlet opening, tap 8；
Fifth version, float switch and tapered dispatch pipe with tapered hole carry pedestal by seal ring seal；
Including float switch 1, closure gasket groove, sealing ring 6, dispatch pipe 7, inlet opening, tap 8, pedestal 9；
6th kind of scheme, the float switch with tapered hole directly seals with tapered dispatch pipe, and carries pedestal；Including floating
Body switch 1, dispatch pipe 7, inlet opening, tap 8, pedestal 9；
7th kind of scheme, the float switch with tapered hole are opened with tapered dispatch pipe by seal ring seal, including floating body
Close 1, closure gasket groove, sealing ring 6, dispatch pipe 7, inlet opening, tap 8；
8th kind of scheme, the float switch with tapered hole directly seal with tapered dispatch pipe, including float switch 1, row
Send pipe 7, inlet opening, tap 8.
In first, the third technical scheme, float switch 1 is partly set with above dispatch pipe 7, in float switch
There is leadout hole 4 on the inner ring surface of 1 sprocket hole 5, have sealing above leadout hole 4 and on the inner ring surface of following sprocket hole 5
There is closure gasket groove on the pipe face of part above annular groove or corresponding with the position of leadout hole 4 dispatch pipe 7 on dispatch pipe 7,
At least upper and lower twice of closure gasket groove；The sealing ring 6 of installation and the outer surface of part above dispatch pipe 7 coordinate in closure gasket groove
And float switch 1 is being slided above dispatch pipe 7 on part, or, the sealing ring 6 of installation and conveying in closure gasket groove
Slided on the sealing ring 6 that the inner ring surface in hole 5 coordinates and enables float switch 1 partly to be installed above dispatch pipe 7, and can
Make to close drainage channel when opening drainage channel, slide downward during 1 upward sliding of float switch；In float switch 1 with water level
When raising and floating, the upward sliding on dispatch pipe 7, drainage channel can be then opened；Float switch 1 with water level decreasing and
In slide downward on dispatch pipe 7, drainage channel can be then closed.
Described tap 8 in the lower end of dispatch pipe 7, or, tap 8 in the horizontal end of the L-shaped of dispatch pipe 7,
Or tap 8 is in the middle part of dispatch pipe 7 or the side of the pipe surface of lower middle portion；The sides threaded a pipe of dispatch pipe 7 more
It is connected at tap 8 with the drainpipe 10 built or be embedded in pool bank 12 by connecting tube 11, or, the dispatch of straight tubular
By the tubular type hole in pedestal with building or being embedded in fish pond bottom towards the water flowing outside fish pond at the tap 8 of the lower end of pipe 7
Road connects, or, the lateral part of the L-shaped pipeline of dispatch pipe 7 is built or is embedded in pool bank 12 and makes the L-shaped pipe of dispatch pipe 7
Stretched out at the tap 8 of the lateral end in road outside pool bank 12.
For described closure gasket groove when on the sprocket hole 5 of float switch 1, the pipe surface of part is light above dispatch pipe 7
The outer surface of sliding tubular, the outer surface of smooth tubular and the sealing ring 6 of installation in the closure gasket groove of float switch 1 are matched somebody with somebody
Close；For closure gasket groove when on dispatch pipe 7, the sprocket hole 5 of smooth float switch 1 is smooth inner surface, smooth sprocket hole 5
Sealing ring 6 with being installed in the closure gasket groove on the outer surface of the upper end of dispatch pipe 7 of tubular coordinates, above dispatch pipe 7
Point pipe surface at least two seals annular groove.
Described float switch 1 is the cavity body of annular, and the cavity body in float switch 1 is buoyancy cavity, float switch 1
Inner ring surface be sprocket hole 5, sprocket hole 5 is the inner face of annular, have on the inner ring surface of sprocket hole 5 leadout hole 4 and closure gasket groove or
There was only leadout hole 4 on the inner ring surface of sprocket hole 5；When having leadout hole 4 and closure gasket groove on the inner ring surface of sprocket hole 5, closure gasket groove
It is above leadout hole 4 and following；When there was only leadout hole 4 on the inner ring surface of sprocket hole 5, the inner ring surface of sprocket hole 5 is smooth
Sealing surface；Simultaneously or below outside partly there is entrance hole 3 below float switch 1, there is connection entrance hole 3 in buoyancy cavity
With the aqueduct 2 of leadout hole 4, aqueduct 2 communicates with entrance hole 3 and leadout hole 4；Described buoyancy cavity is the chamber for producing buoyancy
Body, water surface when buoyancy caused by buoyancy cavity is capable of the weight of supporting floating body switch 1 and can make the float switch 1 float on the surface
Between the sealing ring 6 above the upper surface of float switch 1 to leadout hole 4.
In order to manage the water storage level in fish pond automatically, realize and automatically open up when 13, the water in fish pond is higher than safety level
Drainage channel, automatic closing drainage channel is realized when 13, the water in fish pond is less than or equal to safety level, and described floating body is opened
It is the slide switch for opening and closing the drainage channel that heavy rain in fish pond runs fish automatic protection safety device to close 1, is opened using floating body
Buoyancy caused by closing 1 automatically opens up drainage channel, closes drainage channel automatically using the gravity of float switch 1.
During the normal water bit line for the water storage that waterline during in order to ensure heavy rain exceedes fish pond, the water in fish pond can be smooth
Enter from inlet opening in dispatch pipe, the water of described entrance hole 3 and the below safety level of the normal water storage in fish pond of leadout hole 4
Face.
Described dispatch pipe 7 is hollow pipe, is partly straight tube above hollow pipe, lower part has various shapes；
It is that to thread a pipe with the combination of fixed flange, dispatch pipe 7 be direct piping, dispatch pipe more that described dispatch pipe 7, which includes dispatch pipe 7,
7 be three kinds of shapes of L-shaped, but is not limited only to these three shapes；
Described dispatch pipe 7 is when threading a pipe combination with fixed flange more, described dispatch pipe 7 be thread a pipe, and lead to
Cross fixed flange to be fixed on above pedestal 9, fixed flange is fixedly connected with the lower end threaded a pipe more；Described dispatch pipe 7
Lower end is outwardly fixed flange, and fixed flange seals the lower ends threaded a pipe of dispatch pipe 7 more；Described dispatch pipe 7
The side in vertical pipe ring face has branch to thread a pipe more, and the pore of the transverse port of the pipeline of transverse branch is tap 8, more
The upper port threaded a pipe is inlet opening；
When described dispatch pipe 7 is direct piping, described dispatch pipe 7 is direct piping, is hollow straight tube, hollow straight tube
The endoporus of upper end be that inlet opening, the endoporus of lower end are taps 8, the bottom of dispatch pipe 7 is stretched into solid in the tubular type hole of pedestal 9
Fixed, the tap 8 of the lower end of dispatch pipe 7 communicates with the tubular type hole of pedestal 9；
When described dispatch pipe 7 is the hollow pipe of L-shaped, the vertical upper end of L-shaped pipeline is inlet opening, the transverse direction of L-shaped pipeline
End be tap 8.
When described pedestal 9 coordinates more with threading a pipe with the dispatch pipe 7 of the shape of the combination of fixed flange, pedestal 9 is
The base for the bottom that dispatch pipe 7 is fixed in the interior wall of the one side of the water storage of pool bank 12 is built in, or is built in close to pool bank
The base of the bottom of the fixation dispatch pipe 7 of bottom in 12 fish pond；
When described pedestal 9 and the dispatch pipe 7 of direct piping shape coordinate, pedestal 9 is the base for being built in fish pond bottom, is built
As there is the hollow base frame in tubular type hole；Pedestal 9 is used for part below the fixed pipe that drains off floodwaters, and tubular type hole is used for conveying water.
For the ease of installing sealing ring, described closure gasket groove is the annular groove for installing sealing ring 6, in dispatch pipe 7
In the pipe surface of upper part or on the inner ring surface of sprocket hole 5.
In order that sealing ring successfully can be arranged in closure gasket groove and allow sealing ring to have in sealing buoyancy aid switch
Sprocket hole and the function of part above dispatch pipe, described sealing ring 6 is flexible contractile function and elastic expansion function
Annular seal, seal is sealing ring or leather cup or rigidity ring body.
During construction, when being coordinated using pedestal 9 with threading a pipe with the dispatch pipe 7 of the combination of fixed flange and using pedestal more
9 with the dispatch pipe 7 of direct piping when coordinating, and pedestal 9 is built on the inwall of fish pond bottom or pool bank 12；It could be used without base
When seat 9 and the dispatch pipe 7 of L-shaped coordinate, then pedestal 9 is not built；Drainpipe 10 is built or is embedded in pool bank 12, by waterway
The bottom of pool bank 12 is built or is embedded in, the delivery port of drainpipe 10 or the delivery port of waterway are stretched out outside pool bank 12；To have again more
The protrusion flange of the lower end for the dispatch pipe 7 threaded a pipe is fixed on pedestal 9, then the side on the surface of dispatch pipe 7 is connected with connecting tube 11
The tap 8 of the lateral in face and one end of drainpipe 10；Or then will partly it be inserted below the dispatch pipe 7 of straight tubular
Enter in the tubular type hole above pedestal 9 and fix, and the tubular type hole in pedestal 9 is led to outside fish pond with building or being embedded in fish pond bottom
Waterway connection；Or then by the L-shaped vertical section of dispatch pipe 7 is upward, L-shaped is horizontal be partly embedded into pool bank 12 it is fixed,
And the end of the horizontal part of the L-shaped of dispatch pipe 7 is stretched out outside pool bank 12；Finally, sealing ring 6 is arranged in closure gasket groove,
The sprocket hole 5 of float switch 1 and the sealing ring 6 in closure gasket groove are sleeved on to the light of part above dispatch pipe 7 again
The pipe surface of sliding tubular, or, the sprocket hole 5 of float switch 1 is sleeved on the close of above dispatch pipe 7 part
On sealing ring 6 in seal ring groove.
When fish is fed in fish pond, when water storage level of the water surface in fish pond less than setting, on the sprocket hole 5 of float switch 1
Leadout hole 4 by partial occlusion above dispatch pipe 7 and by above leadout hole 4 and following sealing ring 6 sealed, be disconnected
Water in fish pond enters the drainage channel of dispatch pipe 7 from entrance hole 3.When water storage level of the water surface in fish pond higher than setting, float
Body switch 1 floats with water level, float switch 1 by the sealing ring 6 of installation in sprocket hole 5 with above smooth dispatch pipe 7
Distribution is closed and matched somebody with somebody in upward sliding on part above dispatch pipe 7, or float switch 1 by smooth sprocket hole 5 with sealing ring 6
Close and in upward sliding on part above dispatch pipe 7；With the floating of float switch 1, the conveying above leadout hole 4
Sealing ring 6 in the closure gasket groove of the inner ring surface in hole 5 moves upward out the upper end of dispatch pipe 7 or leadout hole 4 moves up and removes installation
Outside sealing ring 6 above the dispatch pipe 7 in uppermost one of closure gasket groove of the pipe surface of part, leading on sprocket hole 5
Portal the inlet openings of 4 upper ends for exposing dispatch pipe 7, the water in fish pond passes through leadout hole 4 again after entering aqueduct 2 from entrance hole 3
Into the inlet opening of the upper end of dispatch pipe 7, then it is expelled directly out outside fish pond from dispatch pipe 7 or passes through the row of drainpipe 10 from dispatch pipe 7
Go out outside fish pond or discharged from dispatch pipe 7 by waterway outside fish pond.When the water level in fish pond with the opening of drainage channel fish
After unnecessary water is discharged in the pool, the water level in fish pond reduces naturally；After water level in fish pond reduces, float switch 1 is in gravity
In the presence of decline naturally with water level, when the water level in fish pond reaches the safety level of setting, the leadout hole on sprocket hole 5
4 with the upper end for falling below dispatch pipe 7 of float switch 1, the sealing ring 6 that the upper end of dispatch pipe 7 is stretched into above leadout hole 4
Interior or leadout hole 4 declines and entered above dispatch pipe 7 between the sealing ring 6 partly installed；Now, the export on sprocket hole 5
Hole 4 is sealed by partial occlusion above dispatch pipe 7 and with following sealing ring 6 above leadout hole 4, is disconnected water from leading
Enter the drainage channel that hole 3 enters dispatch pipe 7.
In order that the fish in fish pond does not enter entrance hole into being flushed away in dispatch pipe, at the entrance hole 3 of float switch 1
It was fixed with the net of gear fish.
Heavy rain runs unnecessary heavy rain and mountain of the fish automatic protection safety device in excretion fish pond automatically in described fish pond
The energy is not needed to drive when big vast, not only environmentally friendly but also safety.Fish pond is big, the heavy rain in several fish ponds that can install more than mountain torrents runs fish certainly
Dynamic protection safety device protects the safety in fish pond and prevents heavy rain from running fish, and fish pond is small, mountain torrents are few can install a fish pond
Middle heavy rain runs fish automatic protection safety device to protect the safety in fish pond and prevent heavy rain from running fish.
Heavy rain, which is run in fish automatic protection safety device, in second, the 4th kind of technical scheme, in fish pond does not have closure gasket groove
With sealing ring 6；There is no closure gasket groove above leadout hole 4 and on the inner ring surface of following sprocket hole 5, on dispatch pipe 7 with leading
Portal above the 4 corresponding dispatch pipe 7 in position does not have closure gasket groove on the pipe face of part, in inner ring surface and dispatch pipe 7
There is no sealing ring 6 between outer surface；Heavy rain runs fish automatic protection safety device in the fish pond of no closure gasket groove and sealing ring 6
In, the sprocket hole 5 of float switch 1 is smooth inner ring surface, and the pipe surface of part is also smooth tubular above dispatch pipe 7
Outer surface, the inner ring surface of float switch 1 and the outer surface of the pipe surface of part above dispatch pipe 7 are directly slidably matched；It is floating
When body switch 1 floats with the rise of water level, the upward sliding on dispatch pipe 7 of float switch 1, it can then open draining and lead to
Road；When float switch 1 is with water level decreasing, the slide downward on dispatch pipe 7 of float switch 1, drainage channel can be then closed；
When water storage level of the water surface in fish pond higher than setting, float switch 1 floats with water level, and float switch 1 is by smooth
Partly coordinate above inner ring surface and smooth dispatch pipe 7 and in upward sliding on part above dispatch pipe 7；As floating body is opened
1 floating is closed, the leadout hole 4 on sprocket hole 5 exposes the inlet opening of the upper end of dispatch pipe 7, and the water in fish pond enters from entrance hole 3
Enter the inlet opening of the upper end of dispatch pipe 7 after aqueduct 2 by leadout hole 4 again, be then expelled directly out outside fish pond from dispatch pipe 7 or from
Dispatch pipe 7 is discharged outside fish pond by drainpipe 10 or discharged from dispatch pipe 7 by waterway outside fish pond.When the water level in fish pond with
The opening of drainage channel and after water unnecessary in fish pond is discharged, the water level in fish pond reduces naturally；Water level drop in fish pond
After low, float switch 1 declines naturally with water level under gravity, when the water level in fish pond reaches the safety level of setting
When, leadout hole 4 on sprocket hole 5 is with sliding in the upper end for falling below dispatch pipe 7 of float switch 1, the upper end of dispatch pipe 7
Stretch into above leadout hole 4；Now, the leadout hole 4 on sprocket hole 5 is by partial occlusion above dispatch pipe 7, is disconnected water from leading
Enter the drainage channel that hole 3 enters dispatch pipe 7.
In the 5th, the 7th kind of technical scheme, heavy rain is run in fish automatic protection safety device in described fish pond, floating body
The sprocket hole 5 of switch 1 is tapered tapered hole, and the pipe surface of part is also tapered, float switch above dispatch pipe 7
The taper of the pipe surface of part is all up-small and down-big above the taper and dispatch pipe 7 of interior tapered hole；Leading on float switch 1
Enter space between the lower end and dispatch pipe 7 that hole is exactly tapered hole, leadout hole is exactly between the upper end of dispatch pipe 7 and tapered hole
Space, it is so inlet opening that the endoporus of the upper end of dispatch pipe 7, which is appointed,；Waterline during in order to ensure heavy rain exceedes the normal of the water storage in fish pond
During waterline, the water in fish pond smoothly can enter in dispatch pipe from inlet opening, and the aperture of described entrance hole is less than fish pond just
The water surface of the safety level of normal water storage, the aperture of leadout hole are equal to or higher than the water surface of the safety level of the normal water storage in fish pond；
Closure gasket groove is provided with tapered hole in float switch or is provided with sealing ring on the tapered part in part above the dispatch pipe 7
Groove, sealing ring 6 is installed in closure gasket groove；Tapered hole in tapered float switch by sealing ring 6 with it is tapered
The pipe surface of part, which coordinates, above dispatch pipe 7 can close drainage channel or opening drainage channel；Float switch 1 is with water level
When raising and floating, float switch 1 moves up in the upper end of dispatch pipe 7, and the sealing ring 6 on tapered sprocket hole is with there is cone
Between the sealing ring 6 that the dispatch pipe 7 of degree part occurs on gap or tapered sprocket hole and the dispatch pipe 7 of tapered part occurs
Gap, the water in fish pond enter in the tap 8 of the upper end of dispatch pipe 7 from the lower end of tapered sprocket hole, then being capable of the row of opening
Aquaporin；Float switch 1 under gravity with water level decreasing when, float switch 1 moves down in the upper end of dispatch pipe 7,
Less and less or tapered defeated of sealing ring 6 on tapered sprocket hole and the gap between the dispatch pipe 7 of tapered part
Send the gap between the sealing ring 6 on the dispatch pipe 7 of hole and tapered part less and less, draining is closed when gap width is zero
Passage；
When water storage level of the water surface in fish pond higher than setting, float switch 1 floats and moved up with water level, opens in fish pond
Water enter dispatch pipe 7 upper end inlet opening passage, the water in fish pond be then expelled directly out from dispatch pipe 7 outside fish pond or from
Dispatch pipe 7 is discharged outside fish pond by drainpipe 10 or discharged from dispatch pipe 7 by waterway outside fish pond.When the water level in fish pond with
The opening of drainage channel and after water unnecessary in fish pond is discharged, the water level in fish pond reduces naturally；Water level drop in fish pond
After low, float switch 1 declines naturally with water level under gravity, and the sealing ring 6 on tapered sprocket hole is with there is cone
The less and less or tapered sprocket hole in gap spent between the dispatch pipe 7 of part with it is close on the dispatch pipe 7 of tapered part
Gap between seal ring 6 is less and less；When the water level in fish pond reaches the safety level of setting, under gravity, float
Body switch 1 moves down, the sealing ring 6 on tapered sprocket hole and the gap width between the dispatch pipe 7 of tapered part be zero or
The gap width between sealing ring 6 on tapered sprocket hole and the dispatch pipe 7 of tapered part is zero, is disconnected from tapered hole
Into the drainage channel of dispatch pipe 7.
In the 6th, the 8th kind of technical scheme, tapered sprocket hole 5 and tapered dispatch pipe 7 in float switch 1
Above part pipe surface coordinate fish pond in heavy rain run fish automatic protection safety device in, the tapered hole in float switch
No closure gasket groove and sealing ring 6 on the part that part is tapered above dispatch pipe 7 are neutralized, using tapered float switch
Interior tapered sprocket hole and the pipe surface of part above tapered dispatch pipe 7 directly coordinate and seal or open in fish pond
Water enter dispatch pipe 7 inlet opening, then realize close drainage channel or open drainage channel；Float switch 1 is with water level
When raising and floating, float switch 1 moves up in the upper end of dispatch pipe 7, tapered sprocket hole and the row of tapered part
Pipe 7 is sent gap occur, the water in fish pond enters in the tap 8 of the upper end of dispatch pipe 7 from the lower end of tapered sprocket hole, then
Drainage channel can be opened；Float switch 1 under gravity with water level decreasing when, float switch 1 is in the upper end of dispatch pipe 7
Move down, the gap between the dispatch pipe 7 of tapered sprocket hole and tapered part is less and less, when gap width is zero
Close drainage channel；
When water storage level of the water surface in fish pond higher than setting, float switch 1 floats and moved up with water level, opens in fish pond
Water enter dispatch pipe 7 upper end inlet opening passage, the water in fish pond be then expelled directly out from dispatch pipe 7 outside fish pond or from
Dispatch pipe 7 is discharged outside fish pond by drainpipe 10 or discharged from dispatch pipe 7 by waterway outside fish pond.When the water level in fish pond with
The opening of drainage channel and after water unnecessary in fish pond is discharged, the water level in fish pond reduces naturally；Water level drop in fish pond
After low, float switch 1 declines naturally with water level under gravity, tapered sprocket hole and the dispatch of tapered part
Gap between pipe 7 is less and less；When the water level in fish pond reaches the safety level of setting, under gravity, floating body
Switch 1 moves down, and the gap width between the dispatch pipe 7 of tapered sprocket hole and tapered part is zero, is disconnected from tapered hole
Into the drainage channel of dispatch pipe 7.
In the five, the six, seven, eight kind of technical scheme, tapered sprocket hole 5 and tapered dispatch in float switch 1
When using taper fit above pipe 7 between the pipe surface of part, drainage channel is closed using the gravity of float switch 1, is utilized
The buoyancy of float switch 1 opens drainage channel；Using taper fit, can make to seal between tapered hole and tapered pipe surface
It is relatively reliable, and make the no frictional force of opening between tapered hole and tapered pipe surface and lighter.
Claims (6)
1. heavy rain runs fish automatic protection safety device in a kind of fish pond, it is characterised in that：It is automatic to run fish for heavy rain in described fish pond
Protection safety device include float switch, sprocket hole, entrance hole, aqueduct, leadout hole, closure gasket groove, sealing ring, dispatch pipe,
Inlet opening, tap；
Float switch is partly set with above dispatch pipe, has leadout hole on the inner ring surface of the sprocket hole in float switch,
There is closure gasket groove above leadout hole and on the inner ring surface of following sprocket hole；The sealing ring of installation and dispatch in closure gasket groove
The outer surface of part coordinates and float switch is being slided above dispatch pipe on part above pipe, and can make floating body
Drainage channel is closed when drainage channel, slide downward are opened when switching upward sliding；
Described closure gasket groove is on the sprocket hole in float switch, and the pipe surface of part is smooth pipe above dispatch pipe
The sealing ring of installation coordinates in the outer surface of shape, the outer surface of smooth tubular and the closure gasket groove of float switch；
Described float switch is the cavity body of annular, and the cavity body in float switch is buoyancy cavity, the inner ring of float switch
Face is sprocket hole, and sprocket hole is the inner face of annular, has leadout hole and closure gasket groove on the inner ring surface of sprocket hole, closure gasket groove is being led
It is above portalling and following；Simultaneously or below outside partly there is entrance hole below float switch, there is company in buoyancy cavity
The aqueduct of entrance hole and leadout hole is connect, aqueduct communicates with entrance hole and leadout hole.
2. heavy rain runs fish automatic protection safety device in fish pond according to claim 1, it is characterised in that：Float switch
Buoyancy cavity is the cavity for producing buoyancy, and buoyancy caused by buoyancy cavity is capable of the weight of supporting floating body switch and can open floating body
Pass floats on the surface；
Described float switch is the slip for opening and closing the drainage channel that heavy rain in fish pond runs fish automatic protection safety device
Switch, drainage channel is automatically opened up using buoyancy caused by float switch, draining is closed automatically using the gravity of float switch and leads to
Road；
When float switch floats with the rise of water level, the upward sliding on dispatch pipe, drainage channel can be opened；In floating body
Switch can close drainage channel with water level decreasing and in slide downward on dispatch pipe.
3. heavy rain runs fish automatic protection safety device in fish pond according to claim 1, it is characterised in that：Closure gasket groove is
The annular groove of sealing ring is installed, on the inner ring surface of sprocket hole, at least upper and lower twice of closure gasket groove.
4. heavy rain runs fish automatic protection safety device in fish pond according to claim 1, it is characterised in that：Dispatch pipe is empty
Heart pipeline, it is partly straight tube above hollow pipe, the upper end of dispatch pipe drainpipe is inlet opening；Partly have below dispatch pipe
Various shapes：Tap in the lower end of dispatch pipe, or, tap in the horizontal end of the L-shaped of dispatch pipe, or, discharge
Hole is in the middle part of dispatch pipe or the side of the pipe surface of lower middle portion；
It is that to thread a pipe with the combination of fixed flange, dispatch pipe be direct piping, dispatch more that described dispatch pipe, which includes dispatch pipe,
Pipe is three kinds of shapes of L-shaped, but is not limited only to these three shapes；
Described dispatch pipe is when threading a pipe combination with fixed flange more, described dispatch pipe be thread a pipe, and pass through
Fixed flange is fixed on above pedestal, and fixed flange is fixedly connected with the lower end threaded a pipe more；The lower end of described dispatch pipe
It is outwardly fixed flange, fixed flange seals the lower ends threaded a pipe of dispatch pipe more；Described dispatch pipe it is vertical
The side in pipe ring face has branch to thread a pipe more, and the pore of the transverse port of the pipeline of transverse branch is tap, threads a pipe more
Upper port be inlet opening；
When described dispatch pipe is direct piping, described dispatch pipe is direct piping, is hollow straight tube, hollow straight tube
The endoporus of upper end is that inlet opening, the endoporus of lower end are taps, and fixed, dispatch in the tubular type hole of pedestal is stretched into the bottom of dispatch pipe
The tap of pipe lower end communicates with the tubular type hole of pedestal；
When described dispatch pipe is the hollow pipe of L-shaped, the vertical upper end of L-shaped pipeline is inlet opening, L-shaped pipeline it is horizontal
End is tap；
When described pedestal coordinates more with threading a pipe with the dispatch pipe of the shape of the combination of fixed flange, pedestal is to be built in the pool
The base of the bottom of dispatch pipe is fixed in the interior wall of the one side of the water storage of bank, or the bottom being built in the fish pond of pool bank
The base of the bottom of the fixation dispatch pipe in portion；
Pass through company with the drainpipe built or be embedded in the bank of the pool at the tap of the side on the surfaces threaded a pipe of dispatch pipe more
Adapter connection, or, pass through the tubular type hole in pedestal and construction or pre-buried at the tap of the lower end of the dispatch pipe of straight tubular
The waterway connection led in fish pond bottom outside fish pond, or, the pool is built or be embedded in the lateral part of the L-shaped pipeline of dispatch pipe
In bank and make to stretch out outside the bank of the pool at the tap of the lateral end of the L-shaped pipeline of dispatch pipe.
5. heavy rain runs fish automatic protection safety device in fish pond according to claim 1, it is characterised in that：During construction, adopt
When being coordinated with pedestal with threading a pipe with the dispatch pipe of the combination of fixed flange and using pedestal and the dispatch pipe of direct piping more
During cooperation, pedestal is built on the inwall of fish pond bottom or pool bank；When could be used without the dispatch pipe of pedestal and L-shaped and coordinating,
Pedestal is not built then；By drainpipe construction or it is embedded in the bank of the pool, waterway is built or is embedded in Tang Kan bottoms, drainpipe
The delivery port of delivery port or waterway is stretched out outside the bank of the pool；The protrusion flange for the lower end for having the dispatch pipe threaded a pipe more is fixed on again
On pedestal, then with connecting tube connect dispatch pipe surface side the tap of lateral and one end of drainpipe；Or then
Will be fixed in the tubular type hole of partial insertion impact faces below the dispatch pipe of straight tubular, and by the tubular type hole in pedestal with building
Fish pond bottom is made or is embedded in towards the waterway connection outside fish pond；Or then by the L-shaped vertical section of dispatch pipe upwards, L-shaped
Horizontal being partly embedded into the bank of the pool is fixed, and the end of the horizontal part of the L-shaped of dispatch pipe is stretched out outside the bank of the pool；Finally, will be close
Seal ring is arranged in closure gasket groove, then by the sprocket hole in float switch and the seal ring set in closure gasket groove mounted in row
Send the pipe surface of the smooth tubular of part above pipe.
6. heavy rain runs fish automatic protection safety device in fish pond according to claim 1, it is characterised in that：Fed in fish pond
During fish, when water storage level of the water surface in fish pond less than setting, the leadout hole on sprocket hole in float switch is by dispatch pipe
Upper part is blocked and entered above leadout hole with following seal ring seal, the water being disconnected in fish pond from entrance hole
The drainage channel of dispatch pipe；When water storage level of the water surface in fish pond higher than setting, float switch floats with water level, float switch
By the sealing ring installed in sprocket hole with partly coordinate above smooth dispatch pipe and above dispatch pipe on part to
Upper slip；With the floating of float switch, the sealing in the closure gasket groove of the inner ring surface of the sprocket hole above leadout hole
Ring moves upward out the upper end of dispatch pipe, and the leadout hole on sprocket hole exposes the inlet opening of the upper end of dispatch pipe, the water in fish pond from
Entrance hole enters after aqueduct the inlet opening for entering dispatch pipe upper end by leadout hole again, is then expelled directly out fish pond from dispatch pipe
Discharge outside fish pond by drainpipe or discharged from dispatch pipe by waterway outside fish pond outside or from dispatch pipe；When the water level in fish pond
After with the opening of drainage channel, water unnecessary in fish pond is discharged, the water level in fish pond reduces naturally；Water level in fish pond
After reduction, float switch declines naturally with water level under gravity, when the water level in fish pond reaches the safe water of setting
During position, with the upper end for falling below dispatch pipe of float switch, the upper end of dispatch pipe is stretched into leads the leadout hole on sprocket hole
In the sealing ring to portal above；Now, the leadout hole on sprocket hole is by partial occlusion above dispatch pipe and by leadout hole
Above and below seal ring seal, the water being disconnected in fish pond enter the drainage channel of dispatch pipe from entrance hole.
Applications Claiming Priority (6)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610691807.3A CN106212339A (en) | 2016-08-22 | 2016-08-22 | Fish pond automatic protector |
| CN2016106918073 | 2016-08-22 | ||
| CN201610691811X | 2016-08-22 | ||
| CN2016106917954 | 2016-08-22 | ||
| CN201610691811.XA CN106212357A (en) | 2016-08-22 | 2016-08-22 | Fish pond safety guard |
| CN201610691795.4A CN106212363A (en) | 2016-08-22 | 2016-08-22 | Fish pond environmental protection drainage arrangement |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN107549081A true CN107549081A (en) | 2018-01-09 |
Family
ID=60973887
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201710636457.5A Pending CN107549081A (en) | 2016-08-22 | 2017-07-31 | Heavy rain runs fish automatic protection safety device in fish pond |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN107549081A (en) |
-
2017
- 2017-07-31 CN CN201710636457.5A patent/CN107549081A/en active Pending
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Application publication date: 20180109 |
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| WD01 | Invention patent application deemed withdrawn after publication |