CN219050492U - Energy consumption device for filtering impurities in small channel - Google Patents

Abstract

The utility model relates to the technical field of channel filtration, in particular to an energy consumption device for filtering small-sized channel impurities, which comprises a channel, wherein the upper end of the channel is fixedly connected with a guide rail, the outer surface of the guide rail is connected with a movable frame in a sliding manner, the upper end and the lower end of the movable frame are provided with a first energy consumption damping piece and a second energy consumption damping piece, the movable frame is connected with a filter plate through the first energy consumption damping piece and the second energy consumption damping piece, the left end and the right end of the filter plate are fixedly connected with a fixed seat, the upper end of the fixed seat is fixedly connected with a first sliding rod, the upper end of the first sliding rod is fixedly connected with a fixed plate, and the lower end of the fixed plate is fixedly connected with a first spring.

Description

Energy consumption device for filtering impurities in small channel

Technical Field

The utility model relates to the technical field of channel filtration, in particular to a small-sized channel impurity filtering energy consumption device.

Background

The river channel belongs to a river with a large amount of sediment, and is characterized by large sediment content, small sediment particle size and difficult treatment. For a river with a large amount of sediment, how to implement high-efficiency water-saving irrigation technologies such as spray irrigation, drip irrigation and the like on surface water is a current irrigation problem, sediment transportation is an important hydrologic phenomenon in the river, and has a great influence on the transition of the river; at present, water inside a channel is utilized to irrigate farmlands, water resources in the channel are used for irrigating for a long time, sediment and impurities in the farmlands are easy to enter the channel, a large amount of sediment can be accumulated inside the channel after the channel is used for a long time, and sediment impurities in the channel are required to be filtered.

However, when the impurity in the channel is filtered by utilizing the existing filter plate, sediment impurities solidified at the bottom of the channel are accumulated, and smooth filtering impurities of the filter plate are easily blocked.

Disclosure of Invention

(one) solving the technical problems

Aiming at the defects of the prior art, the utility model provides the energy consumption device for filtering the impurities in the small channel, which solves the problems that the traditional filter plates are fixedly installed, cannot smoothly avoid the impurities solidified in the channel when encountering the impurities, and can only be scraped cleanly, so that the damage probability of the filter plates is improved, and the service life of the filter plates is reduced.

(II) technical scheme

In order to achieve the above purpose, the utility model is realized by the following technical scheme: the utility model provides a small-size channel impurity filtering's power consumption device, includes the channel, the upper end fixedly connected with guide rail of channel, the surface sliding connection of guide rail has the movable frame, the upper and lower both ends of movable frame are provided with first power consumption damping piece and second power consumption damping piece, the movable frame is connected with the filter plate through first power consumption damping piece and second power consumption damping piece, the equal fixedly connected with fixing base in both ends about the filter plate, the upper end fixedly connected with first slide bar of fixing base, the upper end fixedly connected with fixed plate of first slide bar, the lower extreme fixedly connected with first spring of fixed plate, the one end and the movable frame fixedly connected with of fixed plate are kept away from to first spring, the lower extreme of filter plate is connected with the scraper blade through canceling release mechanical system.

Further, the first energy consumption damping piece includes fixed section of thick bamboo, first movable rod, damping dish and circular hole, the lower extreme fixedly connected with first movable rod of fixed plate, the lower extreme and the filter plate fixed connection of first movable rod, first movable rod and movable frame sliding connection, the upper end fixedly connected with fixed section of thick bamboo of movable frame, the circumference fixedly connected with damping dish of first movable rod, circular hole has been seted up to the up end of damping dish, first movable rod and damping dish all with fixed section of thick bamboo sliding connection.

Further, the second energy consumption damping piece includes second movable rod, draw-in groove, fixture block, guide holder, second slide bar and second spring, the upper end fixedly connected with second movable rod of filter plate, the draw-in groove has been seted up to the circumference of second movable rod, second movable rod and movable frame sliding connection, the upper end fixedly connected with guide holder of movable frame, the inside sliding connection of guide holder has the second slide bar, the one end fixedly connected with fixture block that the second slide bar is close to second movable rod, the fixture block cooperatees with the draw-in groove, the one end fixedly connected with second spring that the second movable rod was kept away from to the fixture block, the one end and the guide holder fixed connection of fixture block are kept away from to the second spring.

Further, canceling release mechanical system includes connecting seat, guide holder, dwang, torsional spring, bearing frame and end cover, the left end fixedly connected with bearing frame of filter plate, the inside fixedly connected with end cover and the torsional spring of bearing frame, the inside rotation of end cover is connected with the dwang, the one end and the dwang fixed connection of bearing frame are kept away from to the torsional spring, the circumference fixedly connected with connecting seat of dwang, connecting seat and scraper blade fixed connection.

Further, fixed lugs are fixedly connected to the upper end of the movable frame.

Further, the right end fixedly connected with dog of filter plate, the dog is located the positive right-hand member of scraper blade.

(III) beneficial effects

The utility model provides a small-sized energy consumption device for channel impurity filtration. The beneficial effects are as follows:

1. according to the energy consumption device for filtering impurities in the small channel, under the cooperation of the first energy consumption damping piece and the second energy consumption damping piece, when the scraping plate moves leftwards along the channel to scrape the impurities solidified at the bottom end inside the channel, the scraping plate can shrink upwards under the action of the first energy consumption damping piece and the second energy consumption damping piece, so that the scraping plate can avoid the impurities solidified at the bottom of the channel, and therefore, when the impurities are removed, the damage to the scraping plate and the filter plate can be reduced, and the service lives of the scraping plate and the filter plate are prolonged; meanwhile, when the scraping plate passes through the hard impurities, the scraping plate can move downwards under the action of the first spring and gravity, and the potential energy of the downward movement of the scraping plate can be reduced under the cooperation of the first energy consumption damping piece and the second energy consumption damping piece along with the downward movement of the scraping plate, so that the purpose of energy consumption is achieved, the scraping plate is prevented from directly colliding with the bottom of a channel, and the protection of the channel can be increased.

2. This small-size channel impurity filterable power consumption device under the cooperation through canceling release mechanical system, when utilizing the filter plate to drive the scraper blade and remove to the right, if when meeting the bellied solidification impurity in the channel, can drive the scraper blade and overturn left under canceling release mechanical system's effect, the scraper blade can be smooth cross protruding solidification accumulational impurity of filter plate at this moment, can not be hard the striking off, when the scraper blade cross protruding solidification impurity, can reset under canceling release mechanical system's effect again, reduced the probability of scraper blade damage like this, improved the life of scraper blade and filter plate.

Drawings

FIG. 1 is a left-hand overall schematic of the present utility model;

FIG. 2 is an enlarged schematic view of the structure of FIG. 1C according to the present utility model;

FIG. 3 is a schematic view of the present utility model in partial cross section from above;

FIG. 4 is an enlarged schematic view of the structure of FIG. 3A according to the present utility model;

FIG. 5 is a schematic view of the present utility model in rear view, partially in section;

fig. 6 is an enlarged schematic view of the structure B of fig. 5 according to the present utility model.

In the figure: 1. a channel; 2. a guide rail; 3. a moving rack; 4. a fixing seat; 5. a first slide bar; 6. a filter plate; 7. a scraper; 8. a fixed ear; 9. a connecting seat; 10. a rotating lever; 11. a fixing plate; 12. a first spring; 13. a first energy-consuming damper; 1301. a fixed cylinder; 1302. a first moving lever; 1303. a damping disk; 1304. a circular hole; 14. a bearing seat; 15. a torsion spring; 16. an end cap; 17. a second moving lever; 18. a clamping groove; 19. a guide seat; 20. a second slide bar; 21. a second spring; 22. a clamping block; 23. and a stop block.

Detailed Description

The technical solutions in the embodiments of the present utility model will be clearly and completely described below with reference to the accompanying drawings in the embodiments of the present utility model.

The utility model provides a technical scheme that:

example 1

Referring to fig. 1 to 6, an energy consumption device for filtering impurities in a small-sized channel comprises a channel 1, wherein the upper end of the channel 1 is fixedly connected with a guide rail 2, the outer surface of the guide rail 2 is slidably connected with a movable frame 3, the upper end and the lower end of the movable frame 3 are provided with a first energy consumption damping piece 13 and a second energy consumption damping piece, the movable frame 3 is connected with a filter plate 6 through the first energy consumption damping piece 13 and the second energy consumption damping piece, the left end and the right end of the filter plate 6 are fixedly connected with a fixed seat 4, the upper end of the fixed seat 4 is fixedly connected with a first sliding rod 5, the upper end of the first sliding rod 5 is fixedly connected with a fixed plate 11, the lower end of the fixed plate 11 is fixedly connected with a first spring 12, one end of the first spring 12, which is far away from the fixed plate 11, is fixedly connected with the movable frame 3, and the lower end of the filter plate 6 is connected with a scraper 7 through a reset mechanism.

When in operation, the scraping plate 7 and the filter plate 6 are utilized to filter impurity and sediment in the channel 1, so that the impurity and sediment are intercepted by the filter plate 6 and the scraping plate 7, water can permeate the filter plate 6, then the movable frame 3 is bound by the external traction rope of the power vehicle and is driven to move leftwards along the channel 1, the filter plate 6 is driven to move leftwards along with the leftwards movement of the movable frame 3, sediment impurities and water in the channel 1 are filtered along with the leftwards movement of the filter plate 6, the impurities and sediment are accumulated at one place, when the leftwards movement of the filter plate 6 encounters the impurities which are raised and solidified at the bottom end in the channel 1, the scraping plate 7 is gradually extruded upwards along with the movement of the filter plate 6, and the scraping plate 7 can be contracted upwards under the action of the first energy consumption damping piece 13 and the second energy consumption damping piece, so that the scraping plate 7 can avoid the impurities solidified at the bottom of the channel 1, in this way, when the impurity is removed and filtered, the damage to the scraping plate 7 and the filter plate 6 can be reduced, the service lives of the scraping plate 7 and the filter plate 6 are prolonged, when the scraping plate 7 completely avoids solidifying the raised impurity, the scraping plate 7 is driven to overturn leftwards under the action of the reset mechanism when the raised solidification impurity in the channel 1 is met, the scraping plate 7 can smoothly cross the raised solidification and accumulation impurity of the filter plate 6 under the cooperation of the first energy consumption damping piece 13 and the second energy consumption damping piece, so that the energy consumption purpose is achieved, the scraping plate 7 is prevented from directly colliding with the bottom of the channel 1, the protection of the channel 1 can be increased, after the impurity is scraped leftwards, the moving frame 3 can be driven by a power vehicle, if the raised solidification impurity in the channel 1 is met, the scraper blade 7 can reset under the action of the reset mechanism when crossing the protruding solidified impurities, and at the moment, when the scraper blade 7 and the filter plate 6 move left and right to filter the impurities, the scraper blade 7 and the filter plate 6 can smoothly avoid the protruding solidified impurities, so that the damage probability of the filter plate 6 and the scraper blade 7 is reduced, and the service lives of the filter plate 6 and the scraper blade 7 are prolonged.

Example two

Referring to fig. 5 to 6, the first energy dissipation damper 13 includes a fixed cylinder 1301, a first moving rod 1302, a damping disc 1303 and a circular hole 1304, the lower end of the fixed plate 11 is fixedly connected with the first moving rod 1302, the lower end of the first moving rod 1302 is fixedly connected with the filter plate 6, the first moving rod 1302 is slidably connected with the moving frame 3, the upper end of the moving frame 3 is fixedly connected with the fixed cylinder 1301, the circumferential surface of the first moving rod 1302 is fixedly connected with the damping disc 1303, the circular hole 1304 is provided on the upper end surface of the damping disc 1303, and the first moving rod 1302 and the damping disc 1303 are slidably connected with the fixed cylinder 1301.

During operation, when the first energy dissipation damping element 13 is used, damping grease needs to be injected into the fixing cylinder 1301, in a specific use scene, when the scraping plate 7 encounters impurities accumulated and solidified in the channel 1, the scraping plate 7 gradually extrudes the scraping plate 7 along with the movement of the scraping plate 7, at this moment, the scraping plate 7 contracts upwards, the scraping plate 7 moves upwards to drive the filter plate 6 to move upwards, at this moment, the filter plate 6 drives the first moving rod 1302, the damping disc 1303 and the fixing plate 11 to move upwards, at this moment, under the action of the damping disc 1303 and the damping grease, the resistance of the upward movement of the scraping plate 7 can be increased, so that impurities in the channel 1 can be better cleaned, when the scraping plate 7 passes through the impurities solidified at the bottom of the channel 1, the action of the first spring 12 can be reset, at the same time, under the action of the damping disc 1303 and the damping grease, the downward movement rate of the scraping plate 7 can be reduced, the scraping plate 7 is prevented from directly colliding with the bottom of the channel 1, at this moment, the effect of protecting the channel 1 is achieved, the downward movement of the scraping plate 7 can consume the kinetic energy dissipation of the scraping plate 7 under the action of the damping disc 1303 and the damping grease.

Example III

Referring to fig. 1 to 2, the second energy dissipation damper includes a second moving rod 17, a clamping groove 18, a clamping block 22, a guide seat 19, a second sliding rod 20 and a second spring 21, wherein the upper end of the filter plate 6 is fixedly connected with the second moving rod 17, the clamping groove 18 is provided on the circumferential surface of the second moving rod 17, the second moving rod 17 is slidably connected with the moving frame 3, the guide seat 19 is fixedly connected with the upper end of the moving frame 3, the second sliding rod 20 is slidably connected with the inside of the guide seat 19, one end of the second sliding rod 20, which is close to the second moving rod 17, is fixedly connected with the clamping block 22, the clamping block 22 is matched with the clamping groove 18, one end, which is far away from the second moving rod 17, of the clamping block 22 is fixedly connected with the second spring 21, and one end, which is far away from the clamping block 22, of the second spring 21 is fixedly connected with the guide seat 19.

When the scraper 7 works, the second moving rod 17 is driven to move downwards under the action of self gravity and the first spring 12, and then the second moving rod 17 is blocked from moving downwards under the cooperation of the clamping block 22 and the clamping groove 18, so that the potential energy of falling of the scraper 7 can be reduced, and the purpose of energy consumption is achieved.

Example IV

Referring to fig. 3 to 4, the reset mechanism includes a connecting seat 9, a guide seat 19, a rotating rod 10, a torsion spring 15, a bearing seat 14 and an end cover 16, wherein the left end of the filter plate 6 is fixedly connected with the bearing seat 14, the end cover 16 and the torsion spring 15 are fixedly connected with the inside of the bearing seat 14, the rotating rod 10 is rotatably connected with the inside of the end cover 16, one end of the torsion spring 15 away from the bearing seat 14 is fixedly connected with the rotating rod 10, the connecting seat 9 is fixedly connected with the circumferential surface of the rotating rod 10, and the connecting seat 9 is fixedly connected with the scraping plate 7.

During operation, when scraper blade 7 and filter plate 6 remove to the right, when scraper blade 7 meetting the impurity of solidification in channel 1 bottom, can drive scraper blade 7 upset left under torsional spring 15, dwang 10 and connecting seat 9's cooperation, be convenient for scraper blade 7 cross the impurity of solidification this moment, when scraper blade 7 cross the impurity of solidification in channel 1 bottom, under torsional spring 15's effect, be convenient for drive scraper blade 7 and reset.

Example five

Referring to fig. 1 and 3, a fixing lug 8 is fixedly connected to the upper end of the movable frame 3.

When the movable frame is in operation, the fixed lugs 8 are convenient for external power to drive the movable frame 3 to move.

Example six

Referring to fig. 5, a stop block 23 is fixedly connected to the right end of the filter plate 6, and the stop block 23 is located at the right end of the scraper 7.

During operation, under the effect of the stop block 23, the scraper 7 can be limited, so that the scraper 7 cannot turn right when moving leftwards.

Working principle:

the movable frame 3 is bound by using a traction rope externally connected with a power vehicle, the movable frame 3 can be driven to move under the action of the power vehicle, the filter plate 6 is driven to move left along with the left movement of the movable frame 3, sediment impurities and water in the channel 1 can be filtered along with the left movement of the filter plate 6 at the moment, the impurities and the sediment are accumulated in one place, when the impurities solidified at the bottom end of the inside of the channel 1 are encountered, the scraper 7 can be gradually extruded to move upwards along with the movement of the filter plate 6, the scraper 7 and the filter plate 6 can be enabled to move upwards along with the movement of the filter plate 6, so that the hard contact of the scraper 7 with a hard object is avoided, meanwhile, the upward movement of the filter plate 6 can drive the first movable rod 1302, the second movable rod 17 and the first sliding rod 5 to move upwards, the first spring 12 can be stretched along with the upward movement of the first sliding rod 5 under the cooperation of the fixed plate 11, then the filter plate 6 can be reset under the action of the first spring 12, the upward movement of the first movable rod can drive the damping disc 1303 to slide in the fixed cylinder 1301, the upward movement of the scraper 7 can be increased, and meanwhile, the upward movement of the second movable rod 17 and the second sliding rod 17 can be better matched with the second sliding rod 21 and the second sliding rod 20 can be matched with the second sliding rod 7; when the scraper 7 passes over a hard object, the filter plate 6 and the scraper 7 are driven to move downwards under the action of the first spring 12 and gravity, the first moving rod 1302 and the second moving rod 17 are driven to move downwards along with the downward movement of the filter plate 6, and the downward movement of the first moving rod 1302 increases the resistance when the moving rod moves downwards under the cooperation of the damping disc 1303, so that the potential energy when the scraper 7 falls can be reduced; the second moving rod 17 moves downwards, under the cooperation of the clamping groove 18, the clamping block 22, the guide seat 19, the second spring 21 and the second sliding rod 20, the resistance of the second moving rod 17 during downward movement can be increased, so that the potential energy of the scraper 7 during falling can be reduced for the first time, the purpose of energy consumption can be achieved, the scraper 7 is prevented from directly colliding with the bottom of the channel 1, and the protection of the channel 1 is increased.

It is noted that relational terms such as first and second, and the like are used solely to distinguish one entity or action from another entity or action without necessarily requiring or implying any actual such relationship or order between such entities or actions.

Claims (6)

1. The utility model provides a small-size channel impurity filtration's power consumption device, includes channel (1), its characterized in that: the upper end fixedly connected with guide rail (2) of channel (1), the surface sliding connection of guide rail (2) has movable frame (3), the upper and lower both ends of movable frame (3) are provided with first energy dissipation damping piece (13) and second energy dissipation damping piece, movable frame (3) are connected with filter plate (6) through first energy dissipation damping piece (13) and second energy dissipation damping piece, the equal fixedly connected with fixing base (4) in both ends about filter plate (6), the upper end fixedly connected with first slide bar (5) of fixing base (4), the upper end fixedly connected with fixed plate (11) of first slide bar (5), the lower extreme fixedly connected with first spring (12) of fixed plate (11), the one end that fixed plate (11) was kept away from to first spring (12) is connected with movable frame (3) fixedly, the lower extreme of filter plate (6) is connected with scraper blade (7) through canceling release mechanical system.

2. The energy consumption device for filtering impurities in a small channel according to claim 1, wherein: the first energy consumption damping piece (13) comprises a fixed cylinder (1301), a first movable rod (1302), a damping disc (1303) and a circular hole (1304), the lower end of the fixed plate (11) is fixedly connected with the first movable rod (1302), the lower end of the first movable rod (1302) is fixedly connected with a filter plate (6), the first movable rod (1302) is in sliding connection with a movable frame (3), the upper end of the movable frame (3) is fixedly connected with the fixed cylinder (1301), the circumferential surface of the first movable rod (1302) is fixedly connected with the damping disc (1303), the circular hole (1304) is formed in the upper end surface of the damping disc (1303), and the first movable rod (1302) and the damping disc (1303) are both in sliding connection with the fixed cylinder (1301).

3. The energy consumption device for filtering impurities in a small channel according to claim 1, wherein: the second energy consumption damping piece includes second movable rod (17), draw-in groove (18), fixture block (22), guide holder (19), second slide bar (20) and second spring (21), the upper end fixedly connected with second movable rod (17) of filter plate (6), draw-in groove (18) have been seted up to the circumference of second movable rod (17), second movable rod (17) and movable frame (3) sliding connection, the upper end fixedly connected with guide holder (19) of movable frame (3), the inside sliding connection of guide holder (19) has second slide bar (20), one end fixedly connected with fixture block (22) that second slide bar (20) are close to second movable rod (17), fixture block (22) and draw-in groove (18) mutually support, one end fixedly connected with second spring (21) that second movable rod (17) were kept away from to fixture block (22), one end and guide holder (19) fixedly connected with that fixture block (22) were kept away from to second spring (21).

4. The energy consumption device for filtering impurities in a small channel according to claim 1, wherein: the reset mechanism comprises a connecting seat (9), a guide seat (19), a rotating rod (10), a torsion spring (15), a bearing seat (14) and an end cover (16), wherein the left end of the filter plate (6) is fixedly connected with the bearing seat (14), the end cover (16) and the torsion spring (15) are fixedly connected to the inside of the bearing seat (14), the rotating rod (10) is rotatably connected to the inside of the end cover (16), one end, far away from the bearing seat (14), of the torsion spring (15) is fixedly connected with the rotating rod (10), the connecting seat (9) is fixedly connected with the circumference surface of the rotating rod (10), and the connecting seat (9) is fixedly connected with the scraping plate (7).

5. The energy consumption device for filtering impurities in a small channel according to claim 1, wherein: the upper end of the movable frame (3) is fixedly connected with a fixed lug (8).

6. The energy consumption device for filtering impurities in a small channel according to claim 1, wherein: the right end of the filter plate (6) is fixedly connected with a stop block (23), and the stop block (23) is positioned at the right end of the scraping plate (7).

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