CN214528368U

CN214528368U - Be used for grit filter equipment for hydraulic engineering

Info

Publication number: CN214528368U
Application number: CN202120046605.XU
Authority: CN
Inventors: 曾政
Original assignee: Individual
Current assignee: Individual
Priority date: 2021-01-08
Filing date: 2021-01-08
Publication date: 2021-10-29
Anticipated expiration: 2031-01-08

Abstract

The utility model discloses a be used for sand and stone filter equipment for hydraulic engineering, concretely relates to sand and stone filter equipment field, including the box, the top fixed mounting of box has a pay-off section of thick bamboo, and the top fixedly connected with inlet tube of a pay-off section of thick bamboo, one side of a pay-off section of thick bamboo are provided with crushing motor, crushing motor's output fixedly connected with gear, the inside movable mounting of a pay-off section of thick bamboo has the crushing roller. In the above scheme, filtering mechanism reaches the effect of handling the flocculus and improving water quality filter effect, be provided with the clearance between filter screen and filtering mechanism, thereby make the water carry out the grit and filter the flow through one section distance after accomplishing, the velocity of flow is very fast before first mesh board, later stage is slower, the water gets into the inboard of fine hair line through first mesh board, adsorb its inside flocculus under the effect of fine hair line, thereby make the flocculus whole can obtain the complete filtration at filtering mechanism inside, the quality of water quality treatment has been improved, the treatment effeciency of quality of water has been improved simultaneously.

Description

Be used for grit filter equipment for hydraulic engineering

Technical Field

The utility model relates to a sand and stone filter equipment technical field, more specifically say, the utility model relates to a be used for sand and stone filter equipment for hydraulic engineering.

Background

The filter equipment of water is hydraulic engineering carries out water quality treatment's important device, according to the demand of difference, through physics or chemical method, handles the impurity that the aquatic is not required, makes quality of water reach the state of ideal, can have a large amount of grit in the aquatic, consequently carries out water quality treatment time, needs adopt grit filter equipment to filter the grit.

However, the effect of current grit filter equipment grit filtration is still not ideal, does not carry out preliminary processing to it, and the aquatic can have the great grit of granule once, if filter after not carrying out crushing treatment again, leads to grit filter equipment to take place to damage easily, and the unable normal quality of water that carries on is handled to can contain a large amount of showy flocculations in the aquatic, if do not clear up in time, will lead to accurate filter screen to take place to block up, influence the quality of water treatment effect.

SUMMERY OF THE UTILITY MODEL

In order to overcome the above-mentioned defect of prior art, the embodiment of the utility model provides a be used for sand and stone filter equipment for hydraulic engineering to solve among the prior art not good and the unable problem of in time handling aquatic flocculus of grit filter effect.

In order to achieve the above object, the utility model provides a following technical scheme: a sand and stone filtering device for hydraulic engineering comprises a box body, a feeding barrel is fixedly arranged at the top of the box body, the top of the feeding barrel is fixedly connected with a water inlet pipe, one side of the feeding barrel is provided with a crushing motor, the output end of the crushing motor is fixedly connected with a gear, the inside of the feeding barrel is movably provided with a crushing roller, the inside of the box body is fixedly provided with an installation block, the inner side of the installation block is fixedly provided with a buffer spring, a filter screen is fixedly arranged on one side of the buffer spring, a vibration motor is fixedly arranged at the bottom of the filter screen, an electric telescopic rod is fixedly arranged on the inner wall of the box body, a scraper is fixedly arranged at the telescopic end of the electric telescopic rod, an impurity discharge pipe is arranged on one side of the box body, a connecting plate is fixedly arranged at the bottom of the mounting block, and a filtering mechanism is arranged on one side of the connecting plate;

the filtering mechanism comprises a ring plate, a first mesh plate is fixedly mounted on one side of the ring plate, a second mesh plate is fixedly mounted on one side of the ring plate, wool strips are fixedly mounted between the first mesh plate and the second mesh plate, a pin shaft is arranged on one side of the ring plate, and the ring plate is fixedly connected with a connecting plate through the pin shaft.

The number of the gears and the number of the crushing rollers are two, the two sets of the gears are meshed and connected, one sides of the two sets of the gears are fixedly connected with the two sets of the crushing rollers respectively, and the outer surfaces of the two sets of the crushing rollers are fixedly provided with the crushing blades.

The crushing rollers are arranged on the two groups of crushing rollers, and the crushing rollers are arranged on the two groups of crushing rollers.

The mounting block is symmetrically distributed on the inner walls of the two sides of the box body, the mounting grooves are formed in the opposite one sides of the mounting block, the number of the buffer springs is four, the distribution of the buffer springs is symmetrically distributed on the two sides of the two mounting grooves, and the other ends of the buffer springs are fixedly connected with the same filter screen through screws.

The inner cavity of the ring plate is communicated with the inner cavity of the box body through a first mesh plate, wool strips and a second mesh plate, and the gap distance between the first mesh plate and the second mesh plate is set to be ten-fifteen centimeters.

A group of first pin shaft holes and a group of second pin shaft holes are sequentially formed in the ring plate from top to bottom, and the first pin shaft holes and the second pin shaft holes are arranged into eight groups.

The utility model discloses a technological effect and advantage:

in the scheme, the crushing motor, the electric telescopic rod and the vibrating motor achieve the effects of improving the sand and stone filtering effect and preventing the filter screen from being blocked, the crushing motor is started, two groups of crushing rollers can convey sand and stone and water to the box body at a constant speed while crushing large-particle sand and stone, the filter screen is used for filtering, the scraper blade is driven by the electric telescopic rod to push one side of the impurity discharge pipe, so that a large amount of impurities such as mud and sand and stone accumulated on the filter screen are discharged, thereby avoiding part of mud and sand and stone from passing through the filter screen along with water, the vibrating motor and the buffer spring are matched for use, the filter screen is driven to vibrate up and down, the meshes of the filter screen can be effectively prevented from being blocked, and the sand and stone filtering efficiency is improved; filtering mechanism reaches the effect of handling the flocculus and improving water quality filter effect, be provided with the clearance between filter screen and filtering mechanism, thereby make the water carry out the sandstone filtration and accomplish the back through the flow of one section distance, the velocity of flow is very fast before first mesh board, later stage is slower, the water gets into the inboard of fine hair line through first mesh board, adsorb its inside flocculus under the effect of fine hair line, thereby make the flocculus whole can obtain the complete filtration in filtering mechanism inside, the quality of water quality treatment is improved, the treatment effeciency of quality of water has been improved simultaneously.

Drawings

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

FIG. 2 is a schematic view of the structure of the feeding cylinder of the present invention;

FIG. 3 is a schematic view of the structure of the filter net of the present invention;

FIG. 4 is a schematic view of the ring plate structure of the present invention;

fig. 5 is a schematic structural diagram of the filtering mechanism of the present invention.

The reference signs are:

1. a box body; 2. a feed cylinder; 3. a water inlet pipe; 4. a crushing motor; 5. a gear; 6. a crushing roller; 7. Crushing the blade; 8. mounting blocks; 9. a buffer spring; 10. a filter screen; 11. a vibration motor; 12. an electric telescopic rod; 13. a squeegee; 14. an impurity discharge pipe; 15. a connecting plate; 16. a filtering mechanism; 161. a ring plate; 162. a first mesh plate; 163. a second mesh plate; 164. knitting wool strips; 165. a pin shaft; 166. a first pin shaft hole; 167. a second pin shaft hole; 17. and (5) discharging a water pipe.

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 work belong to the protection scope of the present invention.

The embodiment of the utility model provides a sandstone filtration device for hydraulic engineering as shown in attached figures 1 to 5, which comprises a box body 1, a feeding cylinder 2 is fixedly arranged at the top of the box body 1, a water inlet pipe 3 is fixedly connected at the top of the feeding cylinder 2, a crushing motor 4 is arranged at one side of the feeding cylinder 2, a gear 5 is fixedly connected at the output end of the crushing motor 4, a crushing roller 6 is movably arranged in the feeding cylinder 2, an installation block 8 is fixedly arranged in the box body 1, a buffer spring 9 is fixedly arranged at the inner side of the installation block 8, a filter screen 10 is fixedly arranged at one side of the buffer spring 9, a vibrating motor 11 is fixedly arranged at the bottom of the filter screen 10, an electric telescopic rod 12 is fixedly arranged at the inner wall of the box body 1, a scraper 13 is fixedly arranged at the telescopic end of the electric telescopic rod 12, an impurity discharge pipe 14 is arranged at one side of the box body 1, and a connecting plate 15 is fixedly arranged at the bottom of the installation block 8, one side of the connecting plate 15 is provided with a filtering mechanism 16;

the filtering mechanism 16 comprises a ring plate 161, a first mesh plate 162 is fixedly installed on one side of the ring plate 161, a second mesh plate 163 is fixedly installed on one side of the ring plate 161, wool strips 164 are fixedly installed between the first mesh plate 162 and the second mesh plate 163, a pin shaft 165 is arranged on one side of the ring plate 161, and the ring plate 161 is fixedly connected with the connecting plate 15 through the pin shaft 165;

wherein, one side of the box body 1 is fixedly connected with a water outlet pipe 17, one side of the water outlet pipe 17 is provided with a valve, the model of the crushing motor 4 is BSFS40, and the model of the vibration motor 11 is YZS-15-2.

Like fig. 2, the quantity of gear 5 and crushing roller 6 is two sets of, and the meshing is connected between two sets of gears 5, one side of two sets of gears 5 respectively with two sets of crushing roller 6 fixed connection, and the equal fixed mounting in surface of two sets of crushing roller 6 has the quantity of broken blade 7 to be a plurality of, a plurality of broken blade 7 evenly distributed in the surface of two sets of crushing roller 6, and the shape of broken blade 7 is the heliciform.

Specifically, gear 5 includes two sets of gears 5 that intermeshing connects for under crushing motor 4's effect, drive two sets of gears 5 and carry out the relative rotation, thereby drive two sets of crushing roller 6 relative rotation respectively, realize the breakage to grit in the water, evenly be equipped with broken blade 7 on two sets of crushing roller 6's the outer wall, can further carry out the breakage to the grit, avoid the great condition emergence that is not convenient for of grit granule to filter and cause grit filter equipment to take place to damage.

As shown in fig. 3, the number of the installation blocks 8 is two, the two installation blocks 8 are symmetrically distributed on the inner walls of the two sides of the box body 1, the installation grooves are formed in the two opposite sides of the two installation blocks 8, the number of the buffer springs 9 is four, the four buffer springs 9 are symmetrically distributed on the two sides of the two installation grooves, and the other ends of the buffer springs 9 are fixedly connected with the same filter screen 10 through screws.

Specifically, vibrating motor 11 opens the drive, uses with buffer spring 9 cooperation, can drive filter screen 10 vibrations from top to bottom, can prevent effectively that the situation of jam from taking place for the mesh of filter screen 10, improves the filter effect of filter screen 10.

As shown in fig. 4 and 5, the inner cavity of the ring plate 161 and the inner cavity of the box body 1 are connected through a first mesh plate 162, a knitting wool strip 164 and a second mesh plate 163, a gap distance between the first mesh plate 162 and the second mesh plate 163 is set between ten centimeters and fifteen centimeters, a group of first pin shaft holes 166 and a group of second pin shaft holes 167 are sequentially formed in the ring plate 161 from top to bottom, and the group of first pin shaft holes 166 and the group of second pin shaft holes 167 are set as eight groups.

Specifically, after the filter screen 10 carries out sand filtration, the water body falls through the first mesh plate 162 and gets into the inboard of knitting wool strip 164, adsorb its inside floccule under the effect of knitting wool strip 164, then get into the inboard of box 1 through second mesh plate 163, it flows out to locate at outlet pipe 17, in order to facilitate the distance between adjustment first mesh plate 162 and second mesh plate 163 and filter screen 10, with circle board 161 top-down fixed set up a set of first round pin shaft hole 166 and a set of second round pin shaft hole 167 in proper order, first round pin shaft hole 166 and second round pin shaft hole 167 all are provided with eight a set of, the clearance setting between first mesh plate 162 and second mesh plate 163 is between ten to fifteen centimeters, the effect of water quality treatment has been improved greatly.

The working process of the utility model is as follows:

in the above scheme, the crushing motor 4, the electric telescopic rod 12 and the vibrating motor 11 achieve the effects of improving the sand filtering effect and placing the filter screen 10 to be blocked, the filtering mechanism 16 achieves the effect of treating floccules to improve the water filtering effect, when in use, the gears 5 comprise two groups of gears 5 which are meshed with each other, so that under the effect of the crushing motor 4, the two groups of gears 5 are driven to rotate relatively, thereby respectively driving the two groups of crushing rollers 6 to rotate relatively, so as to realize the crushing of sand in water, the crushing blades 7 are uniformly arranged on the outer walls of the two groups of crushing rollers 6, sand can be further crushed, the occurrence of the situation that sand particles are not convenient to filter and cause the damage of the sand filtering device is avoided, the driving is opened through the vibrating motor 11, the vibrating motor is matched with the buffer spring 9 for use, and can drive the filter screen 10 to vibrate up and down, the situation that the mesh that can effectively prevent filter screen 10 takes place to block up, improve filter screen 10's filter effect, filter screen 10 carries out after the grit filters, the water whereabouts gets into the inboard of knitting wool strip 164 through first mesh board 162, adsorb its inside flocculus under the effect of knitting wool strip 164, then pass through second mesh board 163 and get into the inboard of box 1, exit at outlet pipe 17 department, for the convenience of adjusting the distance between first mesh board 162 and second mesh board 163 and the filter screen 10, it has a set of first round pin shaft hole 166 and a set of second round pin shaft hole 167 to fix in proper order with the top-down of loop plate 161, first round pin shaft hole 166 and second round pin shaft hole 167 all are provided with eight a set of, the clearance setting between first mesh board 162 and the second mesh board 163 is between ten to fifteen centimetres, the effect of water quality treatment has been improved greatly.

In the above scheme, the cooperation between box 1 to outlet pipe 17 structure is used, has solved not good and the unable problem of in time handling aquatic flocculus of grit filter effect among the prior art.

The points to be finally explained are: first, in the description of the present application, it should be noted that, unless otherwise specified and limited, the terms "mounted," "connected," and "connected" should be understood broadly, and may be a mechanical connection or an electrical connection, or a communication between two elements, and may be a direct connection, and "upper," "lower," "left," and "right" are only used to indicate a relative positional relationship, and when the absolute position of the object to be described is changed, the relative positional relationship may be changed;

secondly, the method comprises the following steps: in the drawings of the disclosed embodiments of the present invention, only the structures related to the disclosed embodiments are referred to, and other structures can refer to the common design, and under the condition of no conflict, the same embodiment and different embodiments of the present invention can be combined with each other;

and finally: the above description is only for the preferred embodiment of the present invention and should not be taken as limiting the invention, and any modifications, equivalent replacements, improvements, etc. made within the spirit and principle of the present invention should be included in the protection scope of the present invention.

Claims

1. The sandstone filtration device for the hydraulic engineering comprises a box body (1) and is characterized in that a feeding cylinder (2) is fixedly mounted at the top of the box body (1), a water inlet pipe (3) is fixedly connected to the top of the feeding cylinder (2), a crushing motor (4) is arranged on one side of the feeding cylinder (2), a gear (5) is fixedly connected to the output end of the crushing motor (4), a crushing roller (6) is movably mounted inside the feeding cylinder (2), a mounting block (8) is fixedly mounted inside the box body (1), a buffer spring (9) is fixedly mounted on the inner side of the mounting block (8), a filter screen (10) is fixedly mounted on one side of the buffer spring (9), a vibration motor (11) is fixedly mounted at the bottom of the filter screen (10), and an electric telescopic rod (12) is fixedly mounted on the inner wall of the box body (1), a scraper (13) is fixedly installed at the telescopic end of the electric telescopic rod (12), an impurity discharge pipe (14) is arranged at one side of the box body (1), a connecting plate (15) is fixedly installed at the bottom of the installation block (8), and a filtering mechanism (16) is arranged at one side of the connecting plate (15);

filtering mechanism (16) includes circle board (161), one side fixed mounting of circle board (161) has first mesh board (162), one side fixed mounting of circle board (161) has second mesh board (163), fixed mounting has fine hair line (164) between first mesh board (162) and second mesh board (163), one side of circle board (161) is provided with round pin axle (165), circle board (161) are through round pin axle (165) and connecting plate (15) fixed connection.

2. Sandstone filtration device for water conservancy projects according to claim 1, wherein the number of the gears (5) and the crushing rollers (6) is two, the two sets of gears (5) are meshed and connected, one side of each of the two sets of gears (5) is fixedly connected with each of the two sets of crushing rollers (6), and the outer surfaces of the two sets of crushing rollers (6) are fixedly provided with crushing blades (7).

3. Sandstone filtration device for hydraulic engineering, according to claim 2, characterized in that the number of crushing blades (7) is several, several crushing blades (7) are evenly distributed on the outer surface of the two groups of crushing rollers (6), and the shape of the crushing blades (7) is spiral.

4. The sand and stone filtering device for hydraulic engineering according to claim 1, characterized in that, the quantity of installation piece (8) is two, two installation piece (8) symmetric distribution is in the both sides inner wall of box (1), two the mounting groove has all been seted up to the relative one side of installation piece (8), buffer spring (9) quantity is four, four buffer spring (9) distribution symmetric distribution is in the inside both sides of two mounting grooves, just buffer spring (9) other end all passes through screw and same filter screen (10) fixed connection.

5. The sand filtering device for the water conservancy project according to claim 1, wherein the inner cavity of the ring plate (161) is communicated with the inner cavity of the box body (1) through a first mesh plate (162), a wool strip (164) and a second mesh plate (163), and the gap distance between the first mesh plate (162) and the second mesh plate (163) is set to be ten to fifteen centimeters.

6. The sand filtering device for the water conservancy project according to claim 1, wherein the ring plate (161) is sequentially provided with a group of first pin shaft holes (166) and a group of second pin shaft holes (167) from top to bottom, and the first pin shaft holes (166) and the second pin shaft holes (167) are respectively arranged in eight groups.

7. The sand and stone filtering device for the water conservancy project according to claim 1, characterized in that a water outlet pipe (17) is fixedly connected with one side of the box body (1), and a valve is arranged on one side of the water outlet pipe (17).