阅读说明：本技术 一种具有过滤砂石功能的水利管道仪器 (Water conservancy pipeline instrument with filter grit function ) 是由 夏燕东 于 2020-11-17 设计创作，主要内容包括：本发明公开了一种具有过滤砂石功能的水利管道仪器,包括水管,所述水管上固定装有过滤机构,此具有过滤砂石功能的水利管道仪器在对水管过滤时,砂石经过过滤杆会被阻挡下来,会有少量的砂石卡在过滤杆之间,积少成多,过滤机构会被堵塞无法工作,此时驱动电机工作带动安装圆环转动,使过滤杆在滑槽内滑动,当经过曲形槽中时,过滤杆坏来回摆动,增加过滤杆之间的距离,使被卡的砂石掉落下来,同时掉落下来的砂石会被挡砂板阻挡掉落过滤装置外,且一部分砂石会掉落在传送带中,被传送带运输至安装架侧边,此过滤装置可以循环对被卡的砂石进行清除,不会出现过滤机构被堵塞的情况。(The invention discloses a water conservancy pipeline instrument with a sand and stone filtering function, which comprises a water pipe, wherein a filtering mechanism is fixedly arranged on the water pipe, the sand and stone can be blocked by the filter rods, a small amount of sand and stone can be clamped between the filter rods, the sand and stone are accumulated too little, the filter mechanism can be blocked and can not work, at the moment, the drive motor works to drive the installation circular ring to rotate, so that the filter rods slide in the sliding grooves, when the sand passes through the curved groove, the filter rod block swings back and forth, the distance between the filter rods is increased, the clamped sand falls off, meanwhile, the fallen sand and stone can be blocked by the sand blocking plate and fall out of the filtering device, and a part of sand and stone can fall in the conveying belt, transported to the side edge of the mounting rack by the conveyor belt, the filter device can circularly remove the clamped sand and stone, and the situation that the filter mechanism is blocked cannot occur.)

1. The utility model provides a water conservancy pipeline instrument with filter grit function, includes water pipe (1), its characterized in that: and a filtering mechanism (2) is fixedly arranged on the water pipe (1).

2. The water conservancy pipeline instrument with sand and stone filtering function according to claim 1, characterized in that: filtering mechanism (2) are including mounting bracket (3), mounting bracket (3) inboard is equipped with spout (4), fixed being equipped with on mounting bracket (3) clears away frame (5), it is equipped with curved groove (6) to clear away frame (5) inboard, mounting bracket (3) merge into the ring with clearing away frame (5), curved groove (6) both ends communicate with each other with spout (4) both ends, mounting bracket (3) two sides are fixed and are equipped with mounting panel (7), mounting panel (7) are located and clean a below, and one of them it is connected with pivot (8) to rotate on mounting panel (7).

3. The water conservancy pipeline instrument with sand and stone filtering function according to claim 2, characterized in that: the utility model discloses a filter, including pivot (8) one end, installation ring (9) are fixed to be equipped with, installation ring (9) are located mounting bracket (3) center department, a plurality of installing supports (10) are fixed to be equipped with in installation ring (9) periphery, per two fixed back shaft (11) of being equipped with between installing support (10), it has filter rod (12) to rotate to be connected with on back shaft (11), it pegs graft in spout (4) or curved groove (6) to filter rod (12) one end slip.

4. The water conservancy pipeline instrument with sand and stone filtering function according to claim 2, characterized in that: mounting panel (7) is passed in pivot (8) one end rotation, and the fixed driven gear (13) of being equipped with in top, the meshing has drive gear (14) on driven gear (13), drive gear (14) are gone up the fixed driving motor (15) that is equipped with, driving motor (15) output is fixed with drive gear (14), driving motor (15) are gone up the fixed connecting piece (16) that is equipped with, fixed waterproof cover (17) of being equipped with on connecting piece (16), waterproof cover (17) cover in driving motor (15) outside, and with mounting panel (7) fixed sealing.

5. The water conservancy pipeline instrument with sand and stone filtering function according to claim 2, characterized in that: the mounting frame (3) both ends all are fixed to be equipped with installation piece (18), installation piece (18) are located mounting panel (7) both ends, it has transmission shaft (19) to rotate on installation piece (18), two conveyer belt (20) have been cup jointed between transmission shaft (19), it has blockking frame (21) to rotate to be connected with on transmission shaft (19), it is fixed with installation piece (18) to block frame (21) one end, one of them transmission shaft (19) rotate and pass installation piece (18), and the top is fixed and is equipped with transport gear (22), transport gear (22) are located inside buckler (17), meshing has drive chain (23) on transport gear (22), drive chain (23) cover is on driven gear (13), and meshes with driven gear (13), it has a plurality of supporting shoes (24) to slide on drive chain (23) and peg graft, one end of the supporting block (24) is fixed with the mounting plate (7).

6. The water conservancy pipeline instrument with sand and stone filtering function according to claim 2, characterized in that: mounting bracket (3) are located mounting panel (7) top and are equipped with mounting groove (25), a plurality of springs (26) are equipped with to mounting groove (25) inside fixed, sand blocking plate (27) are equipped with to spring (26) one end fixed, sand blocking plate (27) one end is laminated mutually with filter rod (12), the other end downward sloping, and one of them sand blocking plate (27) one end offsets with conveyer belt (20).

7. The water conservancy pipeline instrument with sand and stone filtering function according to claim 2, characterized in that: transition pipeline (28) are equipped with the fixed one end that clears away frame (5) relative on mounting bracket (3), transition pipeline (28) are located buckler (17) one side, and one end and mounting bracket (3) and mounting panel (7) fixed seal, and the other end is fixed with water pipe (1).

8. A water conservancy pipeline instrument with filter grit function according to claim 3, characterized in that: the filtering part of the filtering rod (12) is designed to be conical.

Technical Field

The invention relates to the technical field of water conservancy pipeline filtration, in particular to a water conservancy pipeline instrument with a sand and stone filtering function.

Background

Hydraulic engineering is an engineering built for controlling and allocating surface water and underground water in the nature to achieve the purposes of removing harm and benefiting, water is a valuable resource essential for human production and life, but the naturally existing state of the water does not completely meet the requirements of human beings, and only by building the hydraulic engineering, water flow can be controlled to prevent flood disasters and adjust and distribute water quantity to meet the requirements of people life and production on water resources.

When carrying out the distribution of adjusting to the water yield, need use water conservancy pipeline to transport water, current water conservancy pipeline all can be provided with at the department of absorbing water and filter grit device, and current filter screen is in the filtering process, because the irregularity of grit, inevitable can block among the filter screen, can't dispel, accumulates for a long time and gets off and can block up the filter screen. Therefore, the water conservancy pipeline instrument with the function of filtering sand is provided.

Disclosure of Invention

The invention aims to provide a water conservancy pipeline instrument with a sand and stone filtering function, and aims to solve the problems in the background technology.

In order to achieve the purpose, the invention provides the following technical scheme: a water conservancy pipeline instrument with a sand and stone filtering function comprises a water pipe, wherein a filtering mechanism is fixedly arranged on the water pipe.

Preferably, filtering mechanism includes the mounting bracket, the mounting bracket inboard is equipped with the spout, the fixed frame of clearing away that is equipped with on the mounting bracket, it is equipped with the curved groove to clear away a inboard, the mounting bracket merges into the ring with clearing away the frame, curved groove both ends communicate with each other with spout both ends, the mounting bracket two sides is fixed and is equipped with the mounting panel, the mounting panel is located and cleans a below, and one of them rotate on the mounting panel and be connected with the pivot, can filter the grit through filtering mechanism.

Preferably, a mounting ring is fixedly arranged at one end of the rotating shaft, the mounting ring is positioned at the center of the mounting frame, a plurality of mounting supports are fixedly arranged at the periphery of the mounting ring, every two mounting supports are fixedly provided with a supporting shaft between the mounting supports, a filter rod is rotatably connected onto the supporting shaft, one end of the filter rod is slidably inserted into the sliding groove or the curved groove, and sand and stone are filtered through a gap between the two filter rods.

Preferably, pivot one end is rotated and is passed the mounting panel, and the fixed driven gear that is equipped with in top, the last meshing of driven gear has drive gear, the fixed driving motor that is equipped with on the drive gear, the driving motor output is fixed with drive gear, the last fixed connecting piece that is equipped with of driving motor, the fixed buckler that is equipped with on the connecting piece, the buckler cover is in the driving motor outside, and with mounting panel fixed seal, can drive the installation ring through driving motor and rotate to the messenger filters the pole and slides from curved groove, clears away the grit between the two filter rods.

Preferably, the two ends of the mounting rack are fixedly provided with mounting blocks, the mounting blocks are positioned at the two ends of the mounting rack, the mounting blocks are rotatably connected with transmission shafts, a conveyor belt is sleeved between the two transmission shafts, the transmission shafts are rotatably connected with blocking frames, one end of each blocking frame is fixed with the mounting block, one of the transmission shafts rotatably penetrates through the mounting block, the top end of each transmission shaft is fixedly provided with a transport gear, the transport gear is positioned in the waterproof cover, the transport gear is meshed with a transmission chain, the transmission chain is sleeved on the driven gear and meshed with the driven gear, a plurality of supporting blocks are slidably inserted on the transmission chain, one ends of the supporting blocks are fixed with the mounting rack, the support blocks are rotated by a driving motor and simultaneously drive the transmission chains to rotate so as to drive the conveyor belt to transport the removed sand stones to the outside of the, avoiding being sucked into the filter rod again.

Preferably, the mounting bracket is located the mounting panel top and is equipped with the mounting groove, the inside fixed a plurality of springs that are equipped with of mounting groove, the fixed sand board that is equipped with of spring one end, keep off sand board one end and filter the pole and laminate mutually, the other end downward sloping, and one of them sand board one end offsets with the conveyer belt, and through keeping off the sand board, the grit of avoiding cleaing away gets into the mounting bracket bottom.

Preferably, the fixed transition pipeline that is equipped with of one end relative with the clear away frame on the mounting bracket, the transition pipeline is located buckler one side, and one end and mounting bracket and mounting panel fixed seal, and the other end is fixed with the water pipe, can be connected filter mechanism and water pipe through transition pipeline.

Preferably, the filter rod has a tapered filter portion, and the filter rod has a tapered filter portion, so that the gap between the filter rods can be kept uniform from top to bottom.

Compared with the prior art, the invention has the beneficial effects that:

when the water pipe is filtered, sand and stones are blocked by the filter rods, a small amount of sand and stones are clamped between the filter rods, the amount of sand and stones is small, the filter mechanism is blocked and cannot work, at the moment, the driving motor works to drive the installation circular ring to rotate, the filter rods slide in the sliding groove, when the filter rods pass through the curved groove, the filter rods swing back and forth, the distance between the filter rods is increased, the blocked sand and stones fall off, meanwhile, the fallen sand and stones are blocked by the sand blocking plate and fall out of the filter device, and a part of sand and stones fall into the conveyor belt and are conveyed to the side edge of the installation frame by the conveyor belt.

Drawings

FIG. 1 is a schematic view of the overall structure of the present invention;

FIG. 2 is a schematic structural view of the present invention;

FIG. 3 is a schematic view of a mount of the present invention;

FIG. 4 is an enlarged view of area A of FIG. 3;

FIG. 5 is a cut-away schematic view of the waterproof shield of the present invention;

FIG. 6 is a schematic view of the interior of the waterproof case of the present invention;

FIG. 7 is a schematic view of a conveyor belt of the present invention;

FIG. 8 is a schematic view in partial cutaway of the present invention;

fig. 9 is an enlarged view of the region B in fig. 8.

In the figure: 1-a water pipe; 2-a filtering mechanism; 3-mounting a frame; 4-a chute; 5-clearing frame; 6-a curved groove; 7-mounting a plate; 8-a rotating shaft; 9-installing a circular ring; 10-mounting a bracket; 11-supporting shaft; 12-a filter rod; 13-a driven gear; 14-a drive gear; 15-driving the motor; 16-a connector; 17-a waterproof cover; 18-a mounting block; 19-a drive shaft; 20-a conveyor belt; 21-a blocking frame; 22-transport gear; 23-a drive chain; 24-a support block; 25-mounting grooves; 26-a spring; 27-a sand guard; 28-transition duct.

Detailed Description

The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.

Referring to fig. 1-9, the present invention provides a technical solution: a water conservancy pipeline instrument with a sand and stone filtering function comprises a water pipe 1, wherein a filtering mechanism 2 is fixedly arranged on the water pipe 1.

Filtering mechanism 2 includes mounting bracket 3, 3 inboards of mounting bracket are equipped with spout 4, the fixed frame 5 of cleaing away that is equipped with on mounting bracket 3, it is equipped with curved groove 6 to clear away 5 inboards of frame, mounting bracket 3 merges into the ring with the frame 5 of cleaing away, curved groove 6 both ends communicate with each other with 4 both ends of spout, 3 two sides of mounting bracket are fixed and are equipped with mounting panel 7, mounting panel 7 is located cleans the frame below, and one of them it is connected with pivot 8 to rotate on the mounting panel 7.

8 one end of pivot is fixed to be equipped with installation ring 9, installation ring 9 is located mounting bracket 3 center department, a plurality of installing supports 10, per two are fixed to be equipped with in the periphery of installation ring 9 fixed back shaft 11 that is equipped with between the installing support 10, rotate on the back shaft 11 and be connected with filter rod 12, filter rod 12 one end and slide and peg graft in spout 4 or curved groove 6, rotate through installation ring 9, can make filter rod 12 slide in spout 4, when the groove 6 is bent in the process of passing through simultaneously, filter rod 12 can be round the swing of back shaft 11 when sliding, can increase the distance between filter rod 12.

Mounting panel 7 is passed in the rotation of 8 one ends of pivot, and the fixed driven gear 13 that is equipped with in top, the meshing has drive gear 14 on the driven gear 13, drive gear 14 goes up the fixed driving motor 15 that is equipped with, driving motor 15 output is fixed with drive gear 14, driving motor 15 goes up the fixed connecting piece 16 that is equipped with, the fixed buckler 17 that is equipped with on the connecting piece 16, buckler 17 cover is in the driving motor 15 outside, and with mounting panel 7 fixed seal, rotates through driving motor 15, can drive gear 14 and driven gear 13 and rotate, drives installation ring 9 and rotates.

The two ends of the mounting frame 3 are fixedly provided with mounting blocks 18, the mounting blocks 18 are positioned at the two ends of the mounting plate 7, the mounting blocks 18 are rotatably connected with transmission shafts 19, a conveyor belt 20 is sleeved between the two transmission shafts 19, the transmission shafts 19 are rotatably connected with blocking frames 21, one ends of the blocking frames 21 are fixed with the mounting blocks 18, one of the transmission shafts 19 rotatably penetrates through the mounting blocks 18, the top ends of the transmission shafts are fixedly provided with transport gears 22, the transport gears 22 are positioned in the waterproof cover 17, the transport gears 22 are engaged with transmission chains 23, the transmission chains 23 are sleeved on the driven gears 13 and engaged with the driven gears 13, the transmission chains 23 are slidably inserted with a plurality of supporting blocks 24, one ends of the supporting blocks 24 are fixed with the mounting plate 7, the driven gears 13 rotate to drive the transmission chains 23 to rotate to drive the transmission gears to rotate to drive the transmission shafts 19 to rotate, causing the conveyor belt 20 to rotate.

Mounting bracket 3 is located mounting panel 7 top and is equipped with mounting groove 25, the inside fixed a plurality of springs 26 that are equipped with of mounting groove 25, the fixed sand baffle 27 that is equipped with of spring 26 one end, sand baffle 27 one end is laminated mutually with filter rod 12, the other end downward sloping, and one of them sand baffle 27 one end offsets with conveyer belt 20, and the grit of avoiding dropping through sand baffle 27 falls into mounting bracket 3 bottom, sneaks into in water pipe 1, and spring 26 can be when filtering rod 12 swing, makes sand baffle 27 offset with filter rod 12 constantly, and sand baffle 27 that offsets with conveyer belt 20 can make the grit that drops fall into on conveyer belt 20.

Transition pipeline 28 is equipped with the fixed one end that clears away the frame 5 relative on the mounting bracket 3, transition pipeline 28 is located buckler 17 one side, and one end and mounting bracket 3 and mounting panel 7 fixed seal, and the other end is fixed with water pipe 1, can be connected filter mechanism 2 and water pipe 1 through transition pipeline 28.

The filter rod 12 is tapered at the filter portion, and the filter rod 12 is tapered, so that the gap between the two filter rods 12 can be kept uniform from top to bottom.

In the scheme: when the water pipe 1 is filtered, sand is blocked by the filter rods 12, a small amount of sand is clamped between the filter rods 12, the filter rods 12 are rotated by the driving motor 15 to drive the driving gear 14 and the driven gear 13 to rotate, the mounting ring 9 is driven to rotate, the filter rods 12 can slide in the sliding grooves 4, the filter rods 12 which are blocked are rotated out of the transition pipeline 28 and are replaced by the filter rods 12 which are not blocked, when the blocked filter rods 12 pass through the curved groove 6, the filter rods 12 can swing around the supporting shaft 11 during sliding, the distance between the filter rods 12 can be increased, the sand falls from the filter rods 12, meanwhile, the driven gear 13 rotates to drive the transmission chain 23 to rotate, the transmission gear rotates to drive the transmission shaft 19 to rotate, the transmission belt 20 rotates, the fallen sand falls on the transmission belt 20 and is transported to the side edge of the mounting rack 3 to avoid being sucked again, causing the filter rod 12 to become clogged.

In the scheme: the type Y80M1-2 is preferably selected as the driving motor 15, a power supply interface of the motor is connected with a power supply system through a switch, a motor operation circuit is a normal and reverse rotation control program of a conventional motor, the circuit operation is the conventional circuit, the circuits and the control related to the scheme are the prior art, and redundant description is not repeated herein.

It is noted that, herein, relational terms such as first and second, and the like may be 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. Also, the terms "comprises," "comprising," or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements but may include other elements not expressly listed or inherent to such process, method, article, or apparatus.

Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.