CN203755248U - Sliding type float blocking device - Google Patents
Sliding type float blocking device Download PDFInfo
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- CN203755248U CN203755248U CN201420155443.3U CN201420155443U CN203755248U CN 203755248 U CN203755248 U CN 203755248U CN 201420155443 U CN201420155443 U CN 201420155443U CN 203755248 U CN203755248 U CN 203755248U
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- free bearing
- buoyancy tank
- bearing
- jointed shaft
- hinged
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- 230000000903 blocking effect Effects 0.000 title abstract description 18
- 238000004061 bleaching Methods 0.000 claims description 27
- 230000007423 decrease Effects 0.000 claims description 4
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 abstract description 29
- 238000007667 floating Methods 0.000 abstract description 24
- 230000000694 effects Effects 0.000 abstract description 6
- 238000004140 cleaning Methods 0.000 description 6
- 239000000725 suspension Substances 0.000 description 5
- 230000005484 gravity Effects 0.000 description 4
- 239000000463 material Substances 0.000 description 4
- 238000010586 diagram Methods 0.000 description 3
- 229910000831 Steel Inorganic materials 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 2
- 238000005516 engineering process Methods 0.000 description 2
- 239000003344 environmental pollutant Substances 0.000 description 2
- 239000000945 filler Substances 0.000 description 2
- 238000012423 maintenance Methods 0.000 description 2
- 231100000719 pollutant Toxicity 0.000 description 2
- 239000010959 steel Substances 0.000 description 2
- 238000003466 welding Methods 0.000 description 2
- 241000196324 Embryophyta Species 0.000 description 1
- 240000004859 Gamochaeta purpurea Species 0.000 description 1
- 238000004873 anchoring Methods 0.000 description 1
- 239000012141 concentrate Substances 0.000 description 1
- 238000000354 decomposition reaction Methods 0.000 description 1
- 230000008021 deposition Effects 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 239000000203 mixture Substances 0.000 description 1
- 239000004033 plastic Substances 0.000 description 1
- 239000002984 plastic foam Substances 0.000 description 1
- 230000035939 shock Effects 0.000 description 1
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- Level Indicators Using A Float (AREA)
Abstract
The utility model discloses a sliding type float blocking device, and belongs to the technical field of water conservancy and hydropower engineering float blocking equipment. The sliding type float blocking device comprise floating boxes, wherein a plurality of the floating boxes are connected into a whole body and form a floating box component, two adjacent floating boxes are connected together through a cross-shaped hinge, two ends of each floating box component are connected with end dollies through cross-shaped hinges, and the end dollies are arranged in a sliding chute embedded in a bank side or a dam body in advance and can slide along the sliding chute. The sliding type float blocking device has the advantages that the floating boxes are connected through the cross-shaped hinges so as to form the floating box components, the floating box components difficultly break away from one another, and therefore the sliding type float blocking device is firm and flexible to connect; two ends of each floating box component are connected with the end dollies through the cross-shaped hinges, impact stress resolution in the horizontal direction is facilitated, balance weights on two sides of each floating box facilitate balance of the floating box components and enable the floating box components to difficultly rotate, and therefore the sliding type float blocking device has good working performance and good drain grating effects; the end floating box dollies and the sliding chute are used, and therefore the sliding type float blocking device can automatically adapt to height variation of water levels of water flow, and furthermore the height of the sliding type float blocking device can be automatically adjusted.
Description
Technical field
A kind of slidingtype blocks bleaching device, floats for blocking of reservoir area, belongs to blocking of Hydraulic and Hydro-Power Engineering and floats equipment technical field.
Background technology
In Hydraulic and Hydro-Power Engineering, particularly power station, need be blocked in the floating things such as tree branches, crops weeds, plastic foam, household garbage outside power station, prevents that foreign material from entering water wheels unit, the normal operation of protection water wheels unit.In prior art, except by traditional scheme water inlet arranges trashrack, be everlasting and arrange and block bleaching device apart from a distance, front, power station, floating thing is blocked in and is blocked outside bleaching device, after floating thing bulk deposition, concentrate cleaning, the method for cleaning is mainly by labor cleaning and two kinds of modes of mechanical chipping again.
The existing simple and easy bleaching device that blocks mainly adopts the material such as Plastic Drum, oil drum, fixes with drag hook in its end, utilizes buoyancy of water will block bleaching device and bubbles through the water column.But because the anti-environmental performance of material is poor, impact resistance is poor, very easily damage the fracture of breaking off relations, significantly reduce head and the flow of water inlet before causing a large amount of floating things to be deposited in trashrack, thereby had a strong impact on the normal operation of water wheels units; And because keg float material is limit, in the time leaking damage, also easily cause blocking and float row's entirety or local sinking, cause blocking drift and lose.
The application number being manufactured and designed by my company is that the utility model patent of CN200920080310.3 discloses a kind of buoy type dirt-blocking float-guiding device, comprise float component, be arranged on the hanging gate of float component below, multiple float component link into an integrated entity and are connected with the anchor foundation of embankment or dam body setting, top and the bottom of described float component are respectively arranged with hanger, in hanger, be provided with suspension cable, the two ends of suspension cable are connected with anchor foundation through end connecting device, and float component is hung on the water surface of hydraulic generator unit water intaking hole front end through suspension cable.Adopt this device, the connection between float component is very firm, but is meeting under water impact, easily occurs the problem with water (flow) direction rotation connecting suspension cable stressed larger, has the danger of fracture; Adopt two fixing hanger forms, whole float-guiding device is fixed by suspension cable, link composition pontoon string, but at large flow, in the situation of current urgency, can produce larger stress at hanger shock surface because two fixing hangers are subject to radial impact power, may produce fracture hidden danger.Adopt this device, be only practically applicable to the little situation of range of stage, float and cannot meet to block the operation being contained in high water level luffing situation.
Summary of the invention
For solving the problems of the technologies described above, the purpose of this utility model is to provide a kind of slidingtype to block bleaching device, floats to meet to block the operation being contained in high water level luffing situation.
For achieving the above object, the technical solution of the utility model is:
A kind of slidingtype blocks bleaching device, comprise buoyancy tank, multiple buoyancy tanks link into an integrated entity and form buoyancy tank assembly, it is characterized in that: adjacent two buoyancy tanks connect by cross hinge, buoyancy tank assembly two ends are connected with end dolly by cross free bearing, and end dolly is arranged in chute pre-buried on bank or dam body and slides along chute.
Further, cross hinge comprises the free bearing being connected with buoyancy tank, hinged by anchor between the free bearing of adjacent two buoyancy tanks.
Further, free bearing comprises free bearing and lower free bearing, and the upper free bearing of adjacent two buoyancy tanks, lower free bearing from top to bottom arranged in a crossed manner and aperture successively decrease from top to bottom successively, and anchor end is provided with for preventing that anchor from skidding off the anticreep parts of lower free bearing.
Further, cross free bearing comprises the junction plate being connected with buoyancy tank assembly two ends, the other end of junction plate is hinged through bearing pin and the first free bearing, described junction plate and the first free bearing energy along continuous straight runs rotate, the other end of the first free bearing is hinged through bearing pin and the first jointed shaft, described the first free bearing and the first jointed shaft can vertically rotate, and the other end of the first jointed shaft connects end dolly.
Further, cross free bearing comprises the junction plate being connected with buoyancy tank assembly, the other end of junction plate is hinged through bearing pin and the first free bearing, described junction plate and the first free bearing can vertically rotate, the other end of the first free bearing is hinged through bearing pin and the first jointed shaft, described the first free bearing and the first jointed shaft energy along continuous straight runs rotate, and the other end of the first jointed shaft connects end dolly.
Further, described the first free bearing is provided with oscillating bearing, bearing pin through junction plate and oscillating bearing by hinged to junction plate and the first free bearing.
Further, described the first free bearing is provided with oscillating bearing, bearing pin through the first jointed shaft and oscillating bearing by hinged to the first jointed shaft and the first free bearing.
Further, described the first jointed shaft is hinged with the second free bearing, and the other end of the second free bearing connects end dolly.
Further, described the second free bearing is provided with oscillating bearing, bearing pin through the first jointed shaft and oscillating bearing by hinged to the first jointed shaft and the second free bearing.
Further, the left and right both ends of the surface of buoyancy tank are respectively arranged with end connecting device, the end connecting device connecting for adjacent two buoyancy tanks is free bearing, the end connecting device being connected with end dolly for buoyancy tank assembly is junction plate, and the lower end of buoyancy tank is provided with hanging gate, is provided with hook on hanging gate, on buoyancy tank, dispose and link up with the hanging sleeve coordinating, hanging gate is connected by hook, hanging sleeve with buoyancy tank, and the front side of buoyancy tank is provided with ballast box, and the top of buoyancy tank is provided with blocks bar.
Compared with prior art, the beneficial effects of the utility model are:
1, between buoyancy tank, adopt the link into an integrated entity buoyancy tank assembly of structure of cross hinge, easy fracture not between buoyancy tank assembly, its connect more firm flexibly; Buoyancy tank assembly two ends are connected with end dolly by cross free bearing, end dolly is arranged in chute pre-buried on bank or dam body and slides along chute, be beneficial in the horizontal direction the decomposition of impact stress, the counterweight of buoyancy tank both sides is conducive to the balance of buoyancy tank assembly, make buoyancy tank assembly be difficult for rotating, thereby in the time blocking dirt, there is better service behaviour, block dirty better effects if; The application of end buoyancy tank dolly and chute, the height that can automatically adapt to current water level changes, and automatically regulates the high and low position that blocks bleaching device.
2, between buoyancy tank, connect by cross hinge, buoyancy tank can rotate mutually around anchor, thereby change the floating shape of part or all of buoyancy tank, the shear force that acts on buoyancy tank is carried out to resolution of forces by cross hinge, overcome the situation that water flow impact pressure in traditional connected mode directly acts on the radial direction of connector, greatly improve its shear behavior, make the connection between buoyancy tank more firm.
3, the aperture of left free bearing and right free bearing is different, make buoyancy tank in the time that anchor rotates, also can a bit swing around certain of free bearing, adapting to different current by the shape of automatic adjusting buoyancy tank changes, to block bleaching device and be fixed on all the time home, greatly alleviate the suffered impact force of bank anchoring part, extend whole application life of blocking bleaching device simultaneously.
4, buoyancy tank assembly is connected with end dolly by cross free bearing, buoyancy tank assembly can arbitrarily and flexibly be moved along with the variation of current, no matter can meet buoyancy tank assembly is the rotation of vertically going up in the time that water level rises and decline, can meet again when watershed floater is many especially or rotation in the horizontal direction when flood season, thereby improve anti-shear ability and the application life of the junction of linkage and buoyancy tank assembly, end dolly, improve whole anti-shear ability and application life of blocking bleaching device.
5, on buoyancy tank, be provided with hanging gate, hanging gate is detachable, and cleaning dirt is very convenient, the arranging of end connecting device and rope cramp ensured buoyancy tank connect after in a row more firm, the setting of ballast box make the stability of buoyancy tank entirety and security performance better.
Brief description of the drawings
Fig. 1 is structural representation of the present utility model;
Fig. 2 is the structural representation of the utility model cross hinge;
Fig. 3 is the partial schematic diagram of cross hinge in embodiment mono-;
Fig. 4 is the structural representation of the first free bearing in the utility model cross free bearing;
Fig. 5 is the connection diagram of the first free bearing and junction plate in the utility model cross free bearing;
Fig. 6 is structural representation when the first jointed shaft is identical with junction plate in the utility model cross free bearing, and wherein, in this figure, C is jointed shaft front view structural representation, and D is jointed shaft top view structural representation;
Fig. 7 is the assembly structure schematic diagram of the utility model cross free bearing;
Fig. 8 is the front view of the utility model buoyancy tank;
Fig. 9 is the left view of the utility model buoyancy tank;
Figure 10 is the top view of the utility model buoyancy tank;
Wherein, Reference numeral is: 1-buoyancy tank, 2-cross hinge, 3-cross free bearing, 4-end dolly, 5-chute, 6-trolley drive motor, 12-end connecting device, 13-hanging gate, 14-ballast box, 15-railing, 16-rope cramp, 17-manhole, 18-access cover, 19-hook, 110-locking hole, 111-locking member, 112-hanging sleeve, 23-free bearing, 231-upper free bearing, 232-lower free bearing, 25-anchor, 26-anticreep parts, the 31-the first free bearing, 32-junction plate, 33-oscillating bearing, 34-bearing pin, the 35-the second free bearing, the 36-the first jointed shaft.
Detailed description of the invention
Below in conjunction with embodiment, the utility model will be further described, and the embodiment exemplifying is only the utility model part embodiment, is not whole embodiment.Based on the embodiment in the utility model, those of ordinary skill in the art, not making other embodiment used that obtain under creative work prerequisite, belongs to protection domain of the present utility model.
Embodiment mono-
A kind of slidingtype blocks bleaching device, comprises pre-buried chute on multiple buoyancy tanks, end dolly and bank or dam body.Multiple buoyancy tanks are hinged to the buoyancy tank assembly of integrative-structure by cross hinge, buoyancy tank assembly is connected with end dolly by cross free bearing, and this end dolly is arranged in chute pre-buried on bank or dam body and slides along chute.Chute top is provided with trolley drive motor, and trolley drive motor is connected with end dolly by cable, and drags end dolly and slide along chute.
The two ends of buoyancy tank are respectively arranged with end connecting device, and end connecting device is left free bearing, right buoyancy tank or junction plate, and the lower end of described buoyancy tank is provided with a hanging gate, and the front side of described buoyancy tank is provided with ballast box, and the top of described buoyancy tank is provided with blocks bar.Described buoyancy tank is hollow box body formula structure, and its stress surface more easily decomposes water flow impact pressure than bucket formula and cartridge type, changes the side direction perturbation power of current to casing.In buoyancy tank, be provided with crisscross some dividing plates, buoyancy tank inner space is divided into small-sized confined space one by one by some dividing plates, if when a certain position of buoyancy tank is leaked, other small-sized confined spaces still can play floating effect.Can be according to the weight that configures filler after hydrological data and the accurate calculating of actual conditions in casing in case, entirety can not overturn with current on the water surface, can not cause the problem that connects steel rope breaking.End connecting device can connect several independent buoyancy tanks by supporting locking member in a row, and the physical length that length needs with the water surface arranges.When installing on buoyancy tank after hanging gate, the center of gravity of entirety is or not the center of buoyancy tank, and the weight of ballast box side relative with being provided with hanging gate on can balance buoyancy tank, ensures that center of gravity is always at the center of buoyancy tank, the stability of guarantee buoyancy tank.The effect of railing is the floating pollutant stopping on buoyancy tank top, and is difficult for falling to fall into the water in the time that pedestrian walks salvaging floating thing on buoyancy tank.The upper end of hanging gate and the top of buoyancy tank are positioned at same level, and the bottom of hanging gate is positioned at below the bottom of buoyancy tank.Can ensure that the dirt in darker water is all effectively stopped before buoyancy tank.Ballast box is one.Can arrange according to actual conditions.The top of buoyancy tank is provided with rope cramp.The Main Function of rope cramp is used for reeve exactly, makes to connect buoyancy tank assembly in a row more firm, can not allow easily current break up.The top of buoyancy tank is provided with manhole, on described manhole, is provided with access cover.Manhole and with it supporting access cover are all for convenient maintenance buoyancy tank inside.Blocking bar is two, is separately positioned on buoyancy tank top near both sides of the edge place.Hanging gate comprises hook, is provided with locking hole on hook, is provided with supporting with it locking member in described locking hole.On described buoyancy tank, be provided with hanging sleeve.When after hanging gate hanging sleeve, by locking member through hanging gate being locked in hanging sleeve after locking hole, when need to clear up on hanging gate dirt time, only need to open locking member, hanging gate is taken off to cleaning.
Cross hinge comprises free bearing, and the free bearing of two buoyancy tanks connects by anchor.In two buoyancy tanks, the right side of left buoyancy tank is connected with left free bearing, and the left side of right buoyancy tank is connected with right free bearing, and the connected mode between free bearing and buoyancy tank adopts rivet welding to be connected.Free bearing comprises free bearing and lower free bearing, therefore left free bearing comprises free bearing I and lower free bearing I, right free bearing comprises free bearing II and lower free bearing II, and upper free bearing II, upper free bearing I, lower free bearing I and lower free bearing II are hinged by anchor, and left and right buoyancy tank can be rotated around anchor mutually.Upper free bearing II, upper free bearing I, lower free bearing I and lower free bearing II set gradually from top to bottom, and the aperture of free bearing reduces from top to bottom, thereby left and right buoyancy tank is in the time that anchor rotates, also can a bit swing around certain of free bearing, adapt to different current by the shape of automatic adjusting buoyancy tank and change, will block bleaching device and be fixed on all the time home.Anchor end is provided with for preventing that anchor from skidding off the anticreep parts of lower free bearing, and these anticreep parts are nut, and described nut is connected with anchor end thread, prevents that anchor from coming off from lower free bearing II.
Cross free bearing comprises the junction plate for being connected with buoyancy tank assembly, and the other end of junction plate and the first free bearing are hinged, and the other end of the first free bearing is hinged with the first jointed shaft, and the other end of the first jointed shaft connects embedded fixing component; Junction plate is hinged through bearing pin and the first free bearing, can be mutually along vertically (or level) direction rotation between junction plate and the first free bearing; The other end of the first free bearing is hinged through bearing pin and the first jointed shaft, between the first free bearing and the first jointed shaft, can rotate along level (or vertically) direction.
Embodiment bis-
A kind of slidingtype blocks bleaching device, comprises pre-buried chute on multiple buoyancy tanks, end dolly and bank or dam body.Multiple buoyancy tanks are hinged to the buoyancy tank assembly of integrative-structure by cross hinge, buoyancy tank assembly is connected with end dolly by cross free bearing, and this end dolly is arranged in chute pre-buried on bank or dam body and slides along chute.
The two ends of buoyancy tank are respectively arranged with end connecting device, and the lower end of described buoyancy tank is provided with two hanging gates, and the front side of described buoyancy tank is provided with ballast box, and the top of described buoyancy tank is provided with blocks bar.Described buoyancy tank is hollow box body formula structure, and its stress surface more easily decomposes water flow impact pressure than bucket formula and cartridge type, changes the side direction perturbation power of current to casing.In buoyancy tank, be provided with crisscross some dividing plates, buoyancy tank inner space is divided into small-sized confined space one by one by some dividing plates, if when a certain position of buoyancy tank is leaked, other small-sized confined spaces still can play floating effect.Can be according to the weight that configures filler after hydrological data and the accurate calculating of actual conditions in casing in case, entirety can not overturn with current on the water surface, can not cause the problem that connects steel rope breaking.End connecting device can connect several independent buoyancy tanks by supporting locking member in a row, and the physical length that length needs with the water surface arranges.When installing on buoyancy tank after hanging gate, the center of gravity of entirety is or not the center of buoyancy tank, and the weight of ballast box side relative with being provided with hanging gate on can balance buoyancy tank, ensures that center of gravity is always at the center of buoyancy tank, the stability of guarantee buoyancy tank.The effect of railing is the floating pollutant stopping on buoyancy tank top, and is difficult for falling to fall into the water in the time that pedestrian walks salvaging floating thing on buoyancy tank.The two ends of buoyancy tank are respectively arranged with three end connecting devices.The upper end of hanging gate and the top of buoyancy tank are positioned at same level, and the bottom of hanging gate is positioned at below the bottom of buoyancy tank.Can ensure that the dirt in darker water is all effectively stopped before buoyancy tank.Ballast box is two.Can arrange according to actual conditions.The top of buoyancy tank is provided with rope cramp.The Main Function of rope cramp is used for reeve exactly, makes to connect buoyancy tank assembly in a row more firm, can not allow easily current break up.The top of buoyancy tank is provided with manhole, on described manhole, is provided with access cover.Manhole and with it supporting access cover are all for convenient maintenance buoyancy tank inside.Blocking bar is four, is separately positioned on buoyancy tank top near both sides of the edge place.Hanging gate comprises hook, is provided with locking hole on hook, is provided with supporting with it locking member in described locking hole.On described buoyancy tank, be provided with hanging sleeve.When after hanging gate hanging sleeve, by locking member through hanging gate being locked in hanging sleeve after locking hole, when need to clear up on hanging gate dirt time, only need to open locking member, hanging gate is taken off to cleaning.
Cross hinge comprises free bearing, and the free bearing of two buoyancy tanks connects by anchor.In two buoyancy tanks, the right side of left buoyancy tank is connected with left free bearing, and the left side of right buoyancy tank is connected with right free bearing, and the connected mode between free bearing and buoyancy tank adopts rivet welding to be connected.Free bearing comprises free bearing and lower free bearing, therefore left free bearing comprises free bearing I and lower free bearing I, right free bearing comprises free bearing II and lower free bearing II, and upper free bearing II, upper free bearing I, lower free bearing I and lower free bearing II are hinged by anchor, and left and right buoyancy tank can be rotated around anchor mutually.Upper free bearing I, upper free bearing II, lower free bearing II and lower free bearing I set gradually from top to bottom, and the aperture of free bearing first increases and then decreases from top to bottom, thereby left and right buoyancy tank is in the time that anchor rotates, also can a bit swing around certain of free bearing, adapt to different current by the shape of automatic adjusting buoyancy tank and change, will block bleaching device and be fixed on all the time home.Anchor end is provided with for preventing that anchor from skidding off the anticreep parts of lower free bearing, and these anticreep parts are cottor pin, and described anchor end is provided with through hole, and this cottor pin runs through through hole and pulls open, and effectively prevents that anchor from coming off from lower free bearing I.
Cross free bearing comprises the junction plate for being connected with buoyancy tank assembly, and the other end of junction plate and the first free bearing are hinged, and the other end of the first free bearing is hinged with the first jointed shaft, and the other end of the first jointed shaft connects embedded fixing component; Junction plate is hinged through bearing pin and the first free bearing, between junction plate and the first free bearing, can mutually rotate along vertical direction; The other end of the first free bearing is hinged through bearing pin and the first jointed shaft, between the first free bearing and the first jointed shaft, can rotate by along continuous straight runs; The first free bearing is provided with oscillating bearing, bearing pin through junction plate and oscillating bearing by hinged to junction plate and the first free bearing; Bearing pin through the first jointed shaft and oscillating bearing by hinged to the first jointed shaft and the first free bearing.
Embodiment tri-
On the basis of embodiment mono-, upper free bearing II, upper free bearing I, lower free bearing I and lower free bearing II set gradually from top to bottom, and the aperture of free bearing first reduces rear increase from top to bottom.
Embodiment tetra-
On the basis of embodiment bis-, upper free bearing I, upper free bearing II, lower free bearing II and lower free bearing I set gradually from top to bottom, and the aperture of free bearing first reduces rear increase from top to bottom.
Embodiment five
On the basis of embodiment mono-or embodiment bis-, upper free bearing I, upper free bearing II, lower free bearing II and lower free bearing I set gradually from top to bottom, and the aperture of free bearing all equates, but anchor is up big and down small pyramidal structure, thereby left and right buoyancy tank is in the time that anchor rotates, also can a bit swing around certain of free bearing, adapt to different current by the shape of automatic adjusting buoyancy tank and change, will block bleaching device and be fixed on all the time home.Anchor end is provided with for preventing that anchor from skidding off the anticreep parts of lower free bearing, and these anticreep parts are screw, and anchor end offers screwed hole, and described screw is threaded with anchor, prevents that anchor from coming off from lower free bearing I.
Claims (10)
1. a slidingtype blocks bleaching device, comprise buoyancy tank (1), multiple buoyancy tanks (1) link into an integrated entity and form buoyancy tank assembly, it is characterized in that: adjacent two buoyancy tanks (1) connect by cross hinge (2), buoyancy tank assembly two ends are connected with end dolly (4) by cross free bearing (3), and end dolly (4) is arranged in chute pre-buried on bank or dam body (5) and slides along chute (5).
2. slidingtype as claimed in claim 1 blocks bleaching device, it is characterized in that: cross hinge (2) comprises the free bearing (23) being connected with buoyancy tank (1), hinged by anchor (25) between the free bearing (23) of adjacent two buoyancy tanks (1).
3. slidingtype as claimed in claim 2 blocks bleaching device, it is characterized in that: free bearing (23) comprises free bearing (231) and lower free bearing (232), the upper free bearing (231) of adjacent two buoyancy tanks (1), lower free bearing (232) successively decrease in arranged in a crossed manner and aperture from top to bottom from top to bottom successively, and anchor (25) end is provided with for preventing that anchor (25) from skidding off the anticreep parts (26) of lower free bearing (232).
4. slidingtype as claimed in claim 1 blocks bleaching device, it is characterized in that: cross free bearing (3) comprises the junction plate (32) being connected with buoyancy tank assembly two ends, the other end of junction plate (32) is hinged through bearing pin (34) and the first free bearing (31), described junction plate (32) can rotate by along continuous straight runs with the first free bearing (31), the other end of the first free bearing (31) is hinged through bearing pin (34) and the first jointed shaft (36), described the first free bearing (31) can vertically rotate with the first jointed shaft (36), the other end of the first jointed shaft (36) connects end dolly.
5. slidingtype as claimed in claim 1 blocks bleaching device, it is characterized in that: cross free bearing (3) comprises the junction plate (32) being connected with buoyancy tank assembly, the other end of junction plate (32) is hinged through bearing pin (34) and the first free bearing (31), described junction plate (32) can vertically rotate with the first free bearing (31), the other end of the first free bearing (31) is hinged through bearing pin (34) and the first jointed shaft (36), described the first free bearing (31) can rotate by along continuous straight runs with the first jointed shaft (36), and the other end of the first jointed shaft (36) connects end dolly.
6. the slidingtype as described in claim 4 or 5 blocks bleaching device, it is characterized in that: described the first free bearing (31) is provided with oscillating bearing (33), bearing pin (34) through junction plate (32) and oscillating bearing (33) by hinged to junction plate (32) and the first free bearing (31).
7. the slidingtype as described in claim 4 or 5 blocks bleaching device, it is characterized in that: described the first free bearing (31) is provided with oscillating bearing (33), bearing pin (34) through the first jointed shaft (36) and oscillating bearing (33) by hinged to the first jointed shaft (36) and the first free bearing (31).
8. the slidingtype as described in claim 4 or 5 blocks bleaching device, it is characterized in that: described the first jointed shaft (36) is hinged with the second free bearing (35), and the other end of the second free bearing (35) connects end dolly.
9. slidingtype as claimed in claim 8 blocks bleaching device, it is characterized in that: described the second free bearing (35) is provided with oscillating bearing (33), bearing pin (34) through the first jointed shaft (36) and oscillating bearing (33) by hinged to the first jointed shaft (36) and the second free bearing (35).
10. slidingtype as claimed in claim 1 blocks bleaching device, it is characterized in that: a left side for buoyancy tank (1), right both ends of the surface are respectively arranged with end connecting device (12), the end connecting device (12) connecting for adjacent two buoyancy tanks (1) is free bearing (23), the end connecting device (12) being connected with end dolly (4) for buoyancy tank assembly is junction plate (32), the lower end of buoyancy tank (1) is provided with hanging gate (13), on hanging gate (13), be provided with hook (19), on buoyancy tank, dispose and link up with the hanging sleeve (112) coordinating, hanging gate (13) passes through hook (19) with buoyancy tank (1), hanging sleeve (112) connects, the front side of buoyancy tank is provided with ballast box (14), the top of buoyancy tank is provided with blocks bar (15).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420155443.3U CN203755248U (en) | 2014-04-02 | 2014-04-02 | Sliding type float blocking device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420155443.3U CN203755248U (en) | 2014-04-02 | 2014-04-02 | Sliding type float blocking device |
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| CN203755248U true CN203755248U (en) | 2014-08-06 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201420155443.3U Expired - Lifetime CN203755248U (en) | 2014-04-02 | 2014-04-02 | Sliding type float blocking device |
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Cited By (7)
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| CN105442510A (en) * | 2015-12-18 | 2016-03-30 | 中国电建集团贵阳勘测设计研究院有限公司 | Trash blocking method capable of automatically regulating height according to water level and floating type hydropower station trash blocking device |
| CN106013020A (en) * | 2016-06-30 | 2016-10-12 | 四川东方水利装备工程股份有限公司 | Float blocking device capable of being used for high-speed water flow |
| CN107366271A (en) * | 2017-09-04 | 2017-11-21 | 黄河水利委员会黄河机械厂 | Canal for water conveyance floating vessel type blocks oily device |
| CN108149641A (en) * | 2018-02-11 | 2018-06-12 | 四川东方水利装备工程股份有限公司 | A kind of tilting blocks drift system and blocks bleaching method |
| CN110284472A (en) * | 2019-07-09 | 2019-09-27 | 四川东方水利智能装备工程股份有限公司 | It is a kind of turnably to block drift row's trolley riser guide apparatus |
| CN110984095A (en) * | 2019-12-12 | 2020-04-10 | 中国电建集团中南勘测设计研究院有限公司 | Float blocking facility |
| CN114319258A (en) * | 2022-01-13 | 2022-04-12 | 四川省水利水电勘测设计研究院有限公司 | Adjustable trash device |
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2014
- 2014-04-02 CN CN201420155443.3U patent/CN203755248U/en not_active Expired - Lifetime
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| CN105442510A (en) * | 2015-12-18 | 2016-03-30 | 中国电建集团贵阳勘测设计研究院有限公司 | Trash blocking method capable of automatically regulating height according to water level and floating type hydropower station trash blocking device |
| CN106013020A (en) * | 2016-06-30 | 2016-10-12 | 四川东方水利装备工程股份有限公司 | Float blocking device capable of being used for high-speed water flow |
| CN106013020B (en) * | 2016-06-30 | 2019-12-24 | 四川东方水利装备工程股份有限公司 | Float blocking device for high-speed water flow |
| CN107366271A (en) * | 2017-09-04 | 2017-11-21 | 黄河水利委员会黄河机械厂 | Canal for water conveyance floating vessel type blocks oily device |
| CN108149641A (en) * | 2018-02-11 | 2018-06-12 | 四川东方水利装备工程股份有限公司 | A kind of tilting blocks drift system and blocks bleaching method |
| CN108149641B (en) * | 2018-02-11 | 2024-03-12 | 四川东方水利智能装备工程股份有限公司 | Inclined float blocking system and float blocking method |
| CN110284472A (en) * | 2019-07-09 | 2019-09-27 | 四川东方水利智能装备工程股份有限公司 | It is a kind of turnably to block drift row's trolley riser guide apparatus |
| CN110984095A (en) * | 2019-12-12 | 2020-04-10 | 中国电建集团中南勘测设计研究院有限公司 | Float blocking facility |
| CN110984095B (en) * | 2019-12-12 | 2021-08-20 | 中国电建集团中南勘测设计研究院有限公司 | Float blocking facility |
| CN114319258A (en) * | 2022-01-13 | 2022-04-12 | 四川省水利水电勘测设计研究院有限公司 | Adjustable trash device |
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Address after: 618000 Deyang economic and Technological Development Zone, Sichuan, No. 398 Yanshan Road Patentee after: Sichuan Dongfang Water Conservancy Intelligent Equipment Engineering Co.,Ltd. Address before: 618000 Deyang economic and Technological Development Zone, Sichuan, No. 398 Yanshan Road Patentee before: SICHUAN ORIENT HYDROELECTRIC EQUIPMENT & ENGINEERING Co.,Ltd. |
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Granted publication date: 20140806 |