CN217974543U - Efficient and energy-saving hydraulic engineering desilting equipment - Google Patents

Abstract

The utility model relates to a desilting technical field specifically is a high-efficient energy-conserving hydraulic engineering desilting equipment, the power distribution box comprises a box body, the box includes the water tank, the bottom of water tank is provided with the pole that absorbs water, the bottom fixedly connected with filtration mouth of pole that absorbs water, the inboard of filtration mouth is provided with filters the blade net. The utility model discloses a cooperation of fixed block and constant head tank, can play the effect of location when fixing filtering blade net, make the installation of filtering blade net can not take place the skew, insert through inserted bar and slot simultaneously and close and separate, reach the effect of being convenient for change filtering blade net, when filtering blade net piles up or takes place wearing and tearing and damage when leading to the dulling because of long-term the use because of surface sludge, change filtering blade net through the effect of inserted bar and slot can be timely, can ensure filtering blade net to the effect of rubbish cutting such as plastic bag, and the efficiency of equipment desilting hydraulic engineering.

Description

Efficient and energy-saving hydraulic engineering desilting equipment

Technical Field

The utility model relates to a desilting technical field specifically is a high-efficient energy-conserving hydraulic engineering desilting equipment.

Background

The hydraulic engineering mainly studies basic knowledge and skills in the aspects of engineering hydrology, hydraulic engineering measurement, hydraulic reinforced concrete, hydraulic structures, engineering drawing and the like, and carries out engineering planning design, engineering site construction, engineering budget and hydraulic equipment maintenance and repair in the hydraulic engineering field, for example: the construction of hydraulic engineering can be used for controlling and allocating surface water and underground water in the nature, when hydraulic engineering is built, a ditch is generally arranged on the ground surface, however, when a river channel flows in through rainwater, the rainwater often contains dust, sludge is formed in the river channel after precipitation, along with the lapse of time, the area of the river channel can reduce the water capacity due to the increase of the sludge, the river channel can be increased due to long-term sedimentation, heavy rain is temporary, and flood disasters often occur, so that the periodical dredging of the river channel is necessary protection work, and the dredging work is generally completed through sludge removal equipment of the hydraulic engineering.

The existing device is low in efficiency, and is easily obstructed by garbage such as plastic bags during working, the service life of the equipment is influenced, for example, a patent document with a publication number of CN215918480U, the efficient and energy-saving hydraulic engineering desilting equipment is disclosed, through arranging the power box, the top fixed mounting of the power box is provided with a water suction pump, the bottom fixed connection of the water suction pump is provided with a water suction pipe, one end of the water suction pipe is movably connected with a movable connecting block, one end of the movable connecting block is movably connected with a water storage tank, the top movable mounting of the water storage tank is provided with a motor, the bottom movable connecting of the motor is provided with a rotary rod, two sides of the rotary rod are fixedly provided with a spiral shaft, the flowability of the space in the water suction rod is increased, the working efficiency of the equipment is improved, the garbage such as plastic bags is cut, and the effect of blocking the water inlet end of the equipment is prevented.

Through the setting of filter blade net, although can be to the cutting of rubbish such as plastic bag, realized preventing blockking up, but when carrying out the desilting to hydraulic engineering, filter blade net can take place wearing and tearing and damage because of long-term the use, because be not convenient for change filter blade net, wearing and tearing and damage can lead to filter blade net to become dull, the dull can influence the effect to rubbish cutting such as plastic bag, and then can influence the efficiency that equipment removed the desilting to hydraulic engineering, consequently need to design a high-efficient energy-saving hydraulic engineering desilting equipment to solve above-mentioned problem urgently.

Disclosure of Invention

An object of the utility model is to provide a high-efficient energy-conserving hydraulic engineering desilting equipment to solve the filtration blade net that provides among the above-mentioned background art and can take place wearing and tearing and damage because of long-term the use, because be not convenient for change filtration blade net, wearing and tearing and damage can lead to filtering blade net to become blunt, and the effect to rubbish cutting such as plastic bag can be influenced to becoming blunt, and then can influence the problem of the efficiency of equipment to hydraulic engineering desilting.

In order to achieve the above purpose, the utility model provides the following technical proposal,

the efficient and energy-saving hydraulic engineering desilting equipment comprises a box body, wherein the box body comprises a water tank, the bottom end of the water tank is provided with a water suction rod, the bottom end of the water suction rod is fixedly connected with a filtering port, the inner side of the filtering port is provided with a filtering blade net, the surface of the water tank is provided with a connecting pipe, one end, away from the water tank, of the connecting pipe is fixedly connected with a power box, the upper surface of the power box is provided with a water suction pump, and the surface of the power box is provided with a water outlet;

the inboard of filtration mouth is provided with the change mechanism, it includes the fixed block to change the mechanism, the surface of fixed block fixedly connected with filter blade net, the constant head tank has been seted up to the inboard of filtration mouth, the fixed surface of filtration mouth is connected with the connecting block, the inboard swing joint of connecting block has the screw rod, the movable block has been cup jointed on the surface of screw rod, the fixed surface of movable block is connected with the stopper, the spacing groove has been seted up to the inner wall of connecting block, the fixed surface of movable block is connected with the connecting plate, the one end fixedly connected with inserted bar of movable block is kept away from to the connecting plate, the slot has been seted up on the surface of filter blade net.

Preferably, the fixed block is two sets of fixed connection on the surface of filtering the blade net, the constant head tank is two sets of inboards of seting up at the filtration mouth, the connecting block is two sets of fixed connection on the surface of filtration mouth.

Preferably, the moving block is connected with the screw rod in two sets, the limiting blocks are fixedly connected to the surface of the moving block in two sets, the limiting grooves are formed in two sets and arranged on the inner wall of the connecting block, one end of each limiting block is fixedly connected with the moving block, and the other end of each limiting block is movably connected with the limiting groove.

Preferably, the connecting plates are correspondingly connected with the moving blocks in two groups, the inserted bars are fixedly connected to the surfaces of the connecting plates in three groups, and the inserting grooves are arranged on the surfaces of the filter blade nets in six groups.

Preferably, the surface of water tank is provided with supporting mechanism, supporting mechanism includes the fixed plate, fixed plate fixed connection is on the surface of water tank, the inboard swing joint of fixed plate has the threaded rod, the surface of water tank is provided with the motor, the output fixed connection of threaded rod and motor, the swivel nut has been cup jointed on the surface of threaded rod, the surperficial swing joint of swivel nut has the connecting rod, the fixed surface of water tank is connected with the stop collar, the inboard swing joint of stop collar has the movable rod, the fixed surface of movable rod is connected with the lag.

Preferably, the connecting rod is in two groups of movable connection on the surface of the threaded sleeve, one end of the connecting rod is movably connected with the threaded sleeve through a rotating shaft, and the other end of the connecting rod is movably connected with the movable rod through a rotating shaft.

Compared with the prior art, the beneficial effects of the utility model are that:

1. through the cooperation of fixed block and constant head tank, can play the effect of location when fixing filtering blade net, make filtering blade net's installation can not take place the skew, the removal block activity can be realized through the rotation of screw rod simultaneously, and then the connecting plate can drive inserted bar and slot under the effect of removal block and insert and close and the separation, reach the effect of being convenient for change filtering blade net, when filtering blade net because of surperficial mud pile up or when leading to dulling because of long-term use takes place wearing and tearing and damage, change filtering blade net through the effect of inserted bar and slot can be timely, can ensure filtering blade net to the effect of rubbish cutting such as plastic bag, and the efficiency of equipment to hydraulic engineering desilt, it is very practical.

2. Because need take water tank and connecting pipe apart when the transportation, frequent taking apart can make the junction of connecting pipe and water tank easily take place not hard up, the rotation through the threaded rod can realize that the swivel nut removes and makes the connecting rod drive the movable rod and remove, reach the laminating of two sets of lag and cup joint the effect on the connecting pipe surface, can realize consolidating the connection of connecting pipe and water tank through the lag, make to connect more stably, can reduce the junction because of buckling the fracture or not hard up risk that leads to the leakage, the effect of protection has been played, and the operation is simple.

Drawings

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

FIG. 2 is a schematic sectional view of the filter and the fixing block of the present invention;

FIG. 3 is an enlarged schematic view of the structure of FIG. 1;

fig. 4 is a schematic side view of the structure of the connecting pipe and the protecting jacket of the present invention.

In the figure: 1. a water tank; 11. a water absorbing rod; 12. a filter port; 13. filtering the blade web; 14. a connecting pipe; 15. a power box; 16. a water pump; 17. a water outlet; 2. a fixed block; 21. positioning a groove; 22. connecting blocks; 23. a screw; 24. a moving block; 25. a limiting block; 26. a limiting groove; 27. a connecting plate; 28. inserting a rod; 29. a slot; 3. a fixing plate; 31. a threaded rod; 32. a motor; 33. a threaded sleeve; 34. a connecting rod; 35. a limiting sleeve; 36. a movable rod; 37. a protective sleeve.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative efforts all belong to the protection scope of the present invention.

Referring to fig. 1-4, the present invention provides an embodiment of:

a high-efficiency and energy-saving hydraulic engineering desilting device comprises a box body, wherein the box body comprises a water tank 1, a water suction rod 11 is arranged at the bottom end of the water tank 1, a filter opening 12 is fixedly connected to the bottom end of the water suction rod 11, a filter blade net 13 is arranged on the inner side of the filter opening 12, a connecting pipe 14 is arranged on the surface of the water tank 1, a power box 15 is fixedly connected to one end, away from the water tank 1, of the connecting pipe 14, a water suction pump 16 is arranged on the upper surface of the power box 15, a water outlet 17 is arranged on the surface of the power box 15, a spiral rod is arranged on the inner side of the water suction rod 11, the fluidity in the water suction rod 11 can be increased through the rotation of the spiral rod, when sludge is sucked through the water suction rod 11, the filter blade net 13 arranged on the inner side of the filter opening 12 can cut garbage such as plastic bags and the like, then the garbage is discharged through the connecting pipe 14 and finally through the water outlet 17, so that the sludge of hydraulic engineering can be removed, meanwhile, the shape of the filter opening 12 is a circular truncated cone shape is arranged, the surface area of the water inlet end of the device can be increased, the contact area of the filter opening 12 with the sludge can be increased, the working efficiency of the device can be improved, and the energy-saving effect can be achieved;

the inboard of filtration mouth 12 is provided with the change mechanism, change the mechanism and include fixed block 2, the surface of 2 fixedly connected with filter blade nets 13 of fixed block, constant head tank 21 has been seted up to the inboard of filtration mouth 12, the fixed surface of filtration mouth 12 is connected with connecting block 22, the inboard swing joint of connecting block 22 has screw rod 23, movable block 24 has been cup jointed on the surface of screw rod 23, the fixed surface of movable block 24 is connected with stopper 25, spacing groove 26 has been seted up to the inner wall of connecting block 22, the fixed surface of movable block 24 is connected with connecting plate 27, the one end fixedly connected with inserted bar 28 of movable block 24 is kept away from to connecting plate 27, slot 29 has been seted up on the surface of filter blade net 13, slot 29 is seted up on the surface of filter blade net 13, take place wearing and tearing or damage when filter blade net 13, separate with slot 29 under the effect of movable block 24 through inserted bar 28, can reach the hydraulic effect of being convenient for changing filter blade net 13, make filter blade net 13 obtain the guarantee to the cutting effect of plastic bag and rubbish, and then can ensure the efficiency of engineering desilting.

Further, fixed block 2 is two sets of fixed connection on the surface of filter blade net 13, constant head tank 21 is two sets of inboards of seting up at filter port 12, connecting block 22 is two sets of fixed connection on the surface of filter port 12, constant head tank 21 sets up the inboard at filter port 12, the cooperation through fixed block 2 and constant head tank 21 makes the effect of playing the location when installing fixed filter blade net 13, make filter blade net 13's installation can not take place the skew, and then conveniently desilt.

Further, movable block 24 is two sets of and corresponds the connection with screw 23, stopper 25 is two sets of fixed connection on movable block 24's surface, spacing groove 26 is two sets of inner walls of seting up at connecting block 22, stopper 25's one end and movable block 24 fixed connection, stopper 25's the other end and spacing groove 26 swing joint, spacing groove 26 sets up at connecting block 22's inner wall, cooperation through stopper 25 and spacing groove 26 can play spacing effect to movable block 24, can avoid movable block 24 to squint, be convenient for movable block 24 carries out horizontal position under screw 23's effect and removes, and then realize the interpolation and separation of inserted bar 28 and slot 29, reach the effect of being convenient for change filtering blade net 13.

Further, connecting plate 27 is two sets of and moves the piece 24 and corresponds the connection, inserted bar 28 is three sets of fixed connection on the surface of connecting plate 27, slot 29 is six sets of setups on the surface of filtering blade net 13, inserted bar 28 and connecting plate 27 fixed connection, move thereupon when the in-process that connecting plate 27 removed at the movable block 24, can realize that inserted bar 28 inserts with slot 29 under the effect of connecting plate 27 and closes, and then realize filtering mouth 12 and filtering blade net 13 fixed, and then take place wearing and tearing or damage and be convenient for install the change filtering blade net 13 when filtering blade net 13, make the effect of hydraulic engineering desilt obtain the guarantee.

Further, the surface of water tank 1 is provided with supporting mechanism, supporting mechanism includes fixed plate 3, 3 fixed connection of fixed plate is on the surface of water tank 1, the inboard swing joint of fixed plate 3 has threaded rod 31, the surface of water tank 1 is provided with motor 32, the output fixed connection of threaded rod 31 and motor 32, swivel nut 33 has been cup jointed on the surface of threaded rod 31, the surface swing joint of swivel nut 33 has connecting rod 34, the surface fixed connection of water tank 1 has stop collar 35, the inboard swing joint of stop collar 35 has movable rod 36, the surface fixed connection of movable rod 36 has lag 37, lag 37 and 36 fixed connection of movable rod, it further moves in the inboard of stop collar 35 through movable rod 36, can realize that two sets of lags 37 laminating protect connecting pipe 14, make connecting pipe 14 and water tank 1's junction be difficult for taking place to buckle, and then connecting pipe 14 is difficult for taking place to damage, be favorable to prolonging the life of connecting pipe 14.

Further, connecting rod 34 is two sets of swing joint on the surface of swivel nut 33, the one end of connecting rod 34 is through pivot and swivel nut 33 swing joint, the other end of connecting rod 34 is through pivot and 36 swing joint of movable rod, lag 37 is two sets of and 36 correspond the connection of movable rod, connecting rod 34 swing joint is on the surface of swivel nut 33, move on the surface of threaded rod 31 as swivel nut 33, it changes to realize that connecting rod 34 carries out the angle of activity through the pivot, it makes lag 37 cup joint the effect on connecting pipe 14 surface to reach movable rod 36 and remove under connecting rod 34's effect, can play the effect of protection to connecting pipe 14 and 1's connection, make the connection more stable, can reduce the junction because of buckling the fracture or the not hard up risk that leads to the leakage, and then promoted the stability that desilting equipment carries out the desilting to the engineering.

The working principle is as follows: when the filter blade net 13 is used, the screw 23 is rotated, the moving blocks 24 are sleeved on the surface of the screw 23 and can slide on the surface of the limiting grooves 26 through the limiting blocks 25 under the action of the screw 23 due to the fact that the surfaces of the limiting grooves 26 are limited, the two groups of moving blocks 24 can move from the middle to the two ends, the connecting plates 27 can move along with the moving blocks 24, the insertion rods 28 and the insertion grooves 29 can be separated, and the filter blade net 13 can be detached; then place the filtration blade net 13 that needs to be changed in the inboard of filtering mouth 12, make fixed block 2 be located the inboard of constant head tank 21, then reverse screw 23, movable block 24 cup joints on the surface of screw 23 because receive spacing of spacing groove 26, can slide on the surface of spacing groove 26 through stopper 25 under the effect of screw 23, realize that two sets of movable blocks 24 carry out the position by both ends to the centre and move, and then connecting plate 27 removes thereupon under the effect of movable block 24, realize inserting of inserted bar 28 and slot 29 and close, and then realize fixing filtration blade net 13, reach the effect of changing filtration blade net 13.

The output of motor 32 passes through the wire and is connected with external power source's input electricity, the staff passes through press switch starter motor 32, motor 32 operation drives threaded rod 31 and rotates, swivel nut 33 cup joints on threaded rod 31's surface owing to receive connecting rod 34 spacing, can move on threaded rod 31's surface vertical position downwards, the pulling that movable rod 36 received connecting rod 34 can move about in the inboard of stop collar 35, realize that the interval diminishes between two sets of movable rods 36, and then two sets of lag 37 are laminated gradually, realize that lag 37 cup joints the effect that reaches the protection on the surface of connecting pipe 14, and is practical.

It is obvious to a person skilled in the art that the invention is not restricted to details of the above-described exemplary embodiments, but that it can be implemented in other specific forms without departing from the spirit or essential characteristics of the invention. The present embodiments are therefore to be considered in all respects as illustrative and not restrictive, the scope of the invention being indicated by the appended claims rather than by the foregoing description, and all changes which come within the meaning and range of equivalency of the claims are therefore intended to be embraced therein. Any reference sign in a claim should not be construed as limiting the claim concerned.

Claims (6)

1. The efficient and energy-saving hydraulic engineering desilting equipment comprises a box body, wherein the box body comprises a water tank (1), a water suction rod (11) is arranged at the bottom end of the water tank (1), a filtering port (12) is fixedly connected to the bottom end of the water suction rod (11), a filtering blade net (13) is arranged on the inner side of the filtering port (12), a connecting pipe (14) is arranged on the surface of the water tank (1), a power box (15) is fixedly connected to one end, far away from the water tank (1), of the connecting pipe (14), a water suction pump (16) is arranged on the upper surface of the power box (15), and a water outlet (17) is formed in the surface of the power box (15);

the novel filter device is characterized in that a replacing mechanism is arranged on the inner side of the filter opening (12) and comprises a fixed block (2), the fixed block (2) is fixedly connected with the surface of a filter blade net (13), a positioning groove (21) is formed in the inner side of the filter opening (12), a connecting block (22) is fixedly connected with the surface of the filter opening (12), a screw rod (23) is movably connected with the inner side of the connecting block (22), a moving block (24) is sleeved on the surface of the screw rod (23), a limiting block (25) is fixedly connected with the surface of the moving block (24), a limiting groove (26) is formed in the inner wall of the connecting block (22), a connecting plate (27) is fixedly connected with the surface of the moving block (24), an inserting rod (28) is fixedly connected with one end, far away from the moving block (24), of the connecting plate (27), and an inserting groove (29) is formed in the surface of the filter blade net (13).

2. The efficient and energy-saving hydraulic engineering desilting equipment as claimed in claim 1, is characterized in that: fixed block (2) are two sets of fixed connection and filter the surface of blade net (13), constant head tank (21) are two sets of inboards of seting up at filtration mouth (12), connecting block (22) are the surface of two sets of fixed connection at filtration mouth (12).

3. An efficient and energy-saving hydraulic engineering desilting equipment as defined in claim 1, which is characterized in that: the movable block (24) is connected with the screw rod (23) in two groups, the limiting blocks (25) are fixedly connected to the surface of the movable block (24) in two groups, the limiting grooves (26) are arranged on the inner wall of the connecting block (22) in two groups, one end of each limiting block (25) is fixedly connected with the movable block (24), and the other end of each limiting block (25) is movably connected with the corresponding limiting groove (26).

4. The efficient and energy-saving hydraulic engineering desilting equipment as claimed in claim 1, is characterized in that: the connecting plates (27) are correspondingly connected with the moving blocks (24) in two groups, the inserted rods (28) are fixedly connected to the surface of the connecting plates (27) in three groups, and the inserting grooves (29) are arranged on the surface of the filter blade net (13) in six groups.

5. The efficient and energy-saving hydraulic engineering desilting equipment as claimed in claim 1, is characterized in that: the surface of water tank (1) is provided with supporting mechanism, supporting mechanism includes fixed plate (3), fixed plate (3) fixed connection is on the surface of water tank (1), the inboard swing joint of fixed plate (3) has threaded rod (31), the surface of water tank (1) is provided with motor (32), the output fixed connection of threaded rod (31) and motor (32), swivel nut (33) has been cup jointed on the surface of threaded rod (31), the surface swing joint of swivel nut (33) has connecting rod (34), the surface fixed connection of water tank (1) is connected with stop collar (35), the inboard swing joint of stop collar (35) has movable rod (36), the surface fixed connection of movable rod (36) has lag (37).

6. An efficient and energy-saving hydraulic engineering desilting equipment as defined in claim 5, wherein: connecting rod (34) are two sets of swing joint on the surface of swivel nut (33), the one end of connecting rod (34) is through pivot and swivel nut (33) swing joint, the other end of connecting rod (34) is through pivot and movable rod (36) swing joint.

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