Multifunctional environment-friendly crushing grillage machine

Abstract

The utility model discloses a multifunctional environment-friendly crushing grillage machine which comprises a machine body and a crushing motor arranged on the machine body, a crushing roller is arranged in the middle of the machine body, a grillage barrel is arranged in the middle of the machine body, the crushing motor is powered by an external power source, and a cleaning ring is arranged on the outer side of the grillage barrel. Cleaning inner layers are arranged on the inner sides of the cleaning rings, a connecting rod is arranged between the cleaning rings, a moving block is arranged on the outer sides of the cleaning rings, a screw rod is arranged between the baffles, a protective shell is arranged at the top of the machine body, and a follow-up gear and a driving gear are arranged at the two ends in the protective shell correspondingly; a belt is arranged between the driving gear and the follow-up gear, a cleaning motor is arranged above the protective shell, and the cleaning motor is externally connected with a power supply for supplying power. Through the arrangement of the device, attached garbage can be removed in time, the situation that a large amount of garbage attached to the grating cylinder is prone to causing pipeline blockage is prevented, and normal operation of equipment is ensured.

Description

Technical Field

[0001] The utility model belongs to the technical field related to crushing grid machines, and particularly relates to a multifunctional environmentally friendly crushing grid machine. Background Art

[0002] In the process of transporting sewage through municipal sewage, water conservancy, pumping stations and other sewage pipelines, in order to prevent the garbage and debris suspended in the sewage from affecting the normal operation of the facilities, a crushing screen machine is often used to crush the garbage suspended in the water, remove the garbage and debris or reduce its size to avoid clogging the water pump impeller or the transportation pipeline. In order to increase the speed of sewage passing through, a drum is provided in the crushing screen. Because the crushing screen generally operates intermittently, when the screen stops running, the sewage mainly passes through the mesh holes of the drum or the gaps between the bars, and the drum intercepts the garbage at the front end of the screen. When the screen is running, the drum is driven to rotate through the transmission device, and the intercepted garbage is brought to the cutting area of ​​the screen for crushing.

[0003] However, after the crushing screen machine has been running for a long time, there is often a lack of effective means to clean the screen, resulting in more garbage entangled on the bars, which in turn affects the efficiency of sewage passage and prevents the garbage from entering the screen cutting area in time. Utility Model Content

[0004] The purpose of the present utility model is to provide a multifunctional environmentally friendly grating crushing machine to solve the problem raised in the above-mentioned background technology that after the grating crushing machine has been running for a long time, there is often a lack of effective means to clean the grating, resulting in a lot of garbage entangled on the bars, thereby affecting the efficiency of sewage passing through and making it impossible for the garbage to enter the grating cutting area in time.

[0005] To achieve the above-mentioned purpose, the present invention provides the following technical solutions: a multifunctional environmentally friendly crushing grid machine, comprising a machine body and a crushing motor arranged on the machine body;

[0006] A crushing roller is provided in the middle of the machine body, a grid cylinder is provided in the middle of the machine body, and the crushing motor is powered by an external power supply;

[0007] A cleaning ring is provided on the outside of the grille cylinder, a cleaning inner layer is provided on the inside of the cleaning ring, a connecting rod is provided between the cleaning rings, a moving block is provided on the outside of the cleaning ring, slots are provided on both sides of the moving block, a pair of baffles are provided on both sides of the inside of the body, a screw is provided between the baffles, a protective shell is provided on the top of the body, a follower gear and a drive gear are provided at both ends of the inside of the protective shell, a belt is provided between the drive gear and the follower gear, a cleaning motor is provided above the protective shell, and the cleaning motor is powered by an external power supply.

[0008] Preferably, the cleaning ring is connected with the grid cylinder, the cleaning inner layer is fixedly connected with the cleaning ring, and the connecting rod is welded with the cleaning ring.

[0009] Preferably, the baffle is welded with the machine body, the baffle is inserted with the slot, the moving block is inserted with the baffle, and the moving block is screwed with the screw rod.

[0010] Preferably, the screw rod is rotatably connected with the machine body, the screw rod penetrates through the machine body, and the screw rod is fixedly connected with the follow-up gear and the driving gear.

[0011] Preferably, the driving gear is fixedly connected with the cleaning motor, the protection shell is fixedly arranged above the machine body through screws, and the cleaning motor is fixedly arranged with the protection shell through screws.

[0012] Preferably, one side of the crushing roller is provided with an insertion block, the insertion block is provided with a fixed scraping block, the fixed scraping block is fixedly connected with the insertion block, the fixed scraping block is in contact with the crushing roller, and the insertion block is inserted with the cleaning ring.

[0013] Preferably, the insertion block is fixedly connected with the machine body above and below, and the cleaning ring can slide on the insertion block.

[0014] Compared with the prior art, the multifunctional environment-friendly crushing grid machine has the following beneficial effects:

[0015] 1. Through the cooperation of the cleaning motor, the cleaning ring, the cleaning inner layer and the screw rod, the garbage attached to the surface of the grid cylinder can be effectively removed, the water flow is ensured to be smooth, the overall cleaning effect is improved, the design utilizes the mechanical device to drive the components to clean, automatic cleaning is realized, manual intervention and maintenance cost are reduced, operation efficiency is improved, a large amount of garbage attached to the grid cylinder is prevented from causing pipe blockage, the attached garbage can be timely removed through the arrangement of the device, blockage is avoided, normal operation of the equipment is ensured, regular cleaning can reduce the possibility of equipment damage, prolong the service life of the equipment, ensure the efficiency and performance of the equipment, the design of the automatic cleaning mechanism reduces the frequency of manual cleaning, reduces maintenance cost and labor cost, and improves the reliability and stability of the equipment.

[0016] 2. Through the insertion of the insertion block and the cleaning ring, the cleaning ring is more stable when being washed by water flow, the shaking or falling off is avoided, the persistence of the cleaning effect is ensured, the friction of the fixed scraping block can effectively remove the crushed garbage residues, prevent the residues from remaining on the crushing roller, reduce the influence on the crushing effect, regular cleaning of the crushing roller is an important work of equipment maintenance, the device can automatically clean the crushing roller, reduces the maintenance cost and labor investment, improves the cleaning efficiency and stability of the equipment, and also reduces the maintenance cost, thereby the production efficiency can be improved and the service life of the equipment can be prolonged. BRIEF DESCRIPTION OF THE DRAWINGS

[0017] Figure 1 It is a schematic diagram of the overall structure of the utility model.

[0018] Figure 2 This is a schematic diagram of the internal structure of the protective shell and baffle of the present invention.

[0019] Figure 3 This is a schematic diagram of the local structure of the plug-in block of the present utility model.

[0020] Figure 4 This is a schematic diagram of the local structure of the moving block of the present utility model.

[0021] In the figure: 1. Machine body; 2. Crushing motor; 3. Crushing roller; 4. Grille cylinder; 5. Protective shell; 6. Baffle; 7. Cleaning ring; 8. Connecting rod; 9. Cleaning motor; 10. Follower gear; 11. Belt; 12. Driving gear; 13. Screw; 14. Fixed scraper block; 15. Insert block; 16. Cleaning inner layer; 17. Slot; 18. Moving block. DETAILED DESCRIPTION

[0022] The following will be combined with the drawings in the embodiments of the present invention to clearly and completely describe the technical solutions in the embodiments of the present invention. Obviously, the embodiments described are only part of the embodiments of the present invention, not all of the embodiments. Based on the embodiments of the present invention, all other embodiments obtained by ordinary technicians in this field without making creative efforts are within the scope of protection of the present invention.

[0023] The utility model provides Figures 1-4 The multifunctional environmentally friendly crushing grid machine shown includes a machine body 1 and a crushing motor 2 provided on the machine body 1;

[0024] A crushing roller 3 is provided in the middle of the machine body 1, a grid cylinder 4 is provided in the middle of the machine body 1, and the crushing motor 2 is powered by an external power supply.

[0025] A cleaning ring 7 is provided on the outside of the grille tube 4, a cleaning inner layer 16 is provided on the inside of the cleaning ring 7, a connecting rod 8 is provided between the cleaning rings 7, a moving block 18 is provided on the outside of the cleaning ring 7, and slots 17 are provided on both sides of the moving block 18. A pair of baffles 6 are provided on both sides of the inside of the body 1, and a screw 13 is provided between the baffles 6. A protective shell 5 is provided on the top of the body 1, and a follower gear 10 and a driving gear 12 are provided at both ends of the inside of the protective shell 5. A belt 11 is provided between the driving gear 12 and the follower gear 10. A cleaning motor 9 is provided above the protective shell 5, and the cleaning motor 9 is powered by an external power supply.

[0026] In this embodiment, the crushing grid machine can crush the garbage suspended in the water by the crushing roller 3, remove or reduce the size of the garbage, so as to prevent the suspended garbage in the sewage pipeline conveying process of municipal sewage, water conservancy, pump station and the like from causing blockage of the facilities, affecting the normal operation, avoiding blockage of the water pump impeller or the conveying pipeline. The use method of the crushing grid machine is as follows: firstly, the machine body 1 of the crushing grid machine is installed at the treatment end of the water conveying pipeline, then the crushing motor 2 is turned on to drive the crushing roller 3 and the grid cylinder 4 to rotate at the same time, when the garbage in the water is sent into the machine body 1 along with the water flow, due to the rotating action of the grid cylinder 4, the large garbage is jolted and collided, so that the garbage is sent into the crushing roller 3 to be crushed and stripped until the required crushing degree is reached, and the smaller garbage particles pass through the grid cylinder 4, finally achieving the crushing effect of the larger garbage in the water flow, ensuring the normal flow of the water flow in the pipeline and avoiding the blockage of the garbage in the water pipe.

[0027] As shown in Figure 1 , Figure 2 and Figure 4 , the cleaning ring 7 is sleeved with the grid cylinder 4, the cleaning inner layer 16 is fixedly connected with the cleaning ring 7, the connecting rod 8 is welded with the cleaning ring 7, the baffle 6 is welded with the machine body 1, the baffle 6 is inserted with the slot 17, the moving block 18 is inserted with the baffle 6, the moving block 18 is threadedly connected with the screw rod 13, the screw rod 13 is rotatably connected with the machine body 1, the top of the screw rod 13 penetrates through the machine body 1, the screw rod 13 is fixedly connected with the follow-up gear 10 and the driving gear 12, the driving gear 12 is fixedly connected with the cleaning motor 9, the protection shell 5 is fixed above the machine body 1 by screws, and the cleaning motor 9 is fixedly installed with the protection shell 5 by screws.

[0028] Preferably, by the arrangement of the cleaning ring 7, the cleaning inner layer 16, the screw rod 13, the cleaning motor 9, the moving block 18, the drive gear 12, the driven gear 10 and the belt 11, when the garbage in the water may be attached to the grille cylinder 4 after the grinder is operated for a long time, at this time, the cleaning motor 9 is started, the cleaning motor 9 drives the drive gear 12 to rotate, and then the drive gear 12 drives the outer belt 11 to make the driven gear 10 rotate synchronously, when the drive gear 12 and the driven gear 10 rotate, the screw rod 13 below can be driven to rotate, since the moving block 18 is connected with the screw rod 12 through the thread, the two cleaning rings 7 can be driven to move up and down outside the grille cylinder 4 in the process of the screw rod 13 rotating, the cleaning inner layer 16 inside the cleaning ring 7 can scrape and clean the garbage attached to the grille cylinder 4 when moving, to ensure the effect of the water flow passing through the grille cylinder 4, and in the process of the cleaning ring 7 moving up and down, the grille cylinder 4 is rotated, which can make the cleaning inner layer 16 better clean the outside of the grille cylinder 4, through the arrangement of the baffle 6 and the slot 17, the baffle 6 is respectively inserted with the slot 17, the baffle 6 is arranged on both sides of the screw rod 13, which can reduce the scouring of the water flow to the screw rod 13, and can block the larger garbage in the water flow and prevent the smaller garbage from being attached to the screw rod 13, affecting the operation of the cleaning mechanism.

[0029] As shown in Figure 3 , the crushing roller 3 is provided with an insertion block 15 on one side, the insertion block 15 is provided with a fixed scraping block 14, the fixed scraping block 14 is fixedly connected with the insertion block 15, the fixed scraping block 14 is in contact with the crushing roller 3, the insertion block 15 is inserted with the cleaning ring 7, the insertion block 15 is fixedly connected with the machine body 1 above and below, and the cleaning ring 7 can slide on the insertion block 15.

[0030] Preferably, through the arrangement of the insertion block 15 and the fixed scraping block 14, the fixed scraping block 14 and the insertion block 15 are fixed on one side of the crushing roller 3, when the crushing roller 3 rotates, it directly rubs with the fixed scraping block 14, and then the fixed scraping block 14 cleans and scrapes the crushed garbage residues on the crushing roller 3, to prevent the garbage residues from being attached to the crushing roller 3 and affecting the crushing effect of the crushing roller 3, and since the insertion block 15 is inserted with the cleaning ring 7, the cleaning ring 7 can move on the insertion block 15, so that the cleaning ring 7 can operate more stably in the process of being washed by the water flow.

[0031] Finally, it should be noted that: the above only for the preferred embodiments of the present application, and is not intended to limit the present application, although the foregoing embodiments of the present application has been described in detail, for the skilled in the art, it still can be modified, or for part of the technical features of the equivalent replacement, the spirit and principles of the present application, made any modification, equivalent replacement, improvement, etc., should be included within the scope of the present application.

Claims

1. A multifunctional environmentally friendly pulverizing grid machine, comprising a machine body (1) and a pulverizing motor (2) arranged on the machine body (1); A crushing roller (3) is provided in the middle of the machine body (1), a grid cylinder (4) is provided in the middle of the machine body (1), and the crushing motor (2) is powered by an external power supply; Its characteristics are: A cleaning ring (7) is provided on the outside of the grille cylinder (4), a cleaning inner layer (16) is provided on the inside of the cleaning ring (7), a connecting rod (8) is provided between the cleaning rings (7), a moving block (18) is provided on the outside of the cleaning ring (7), and slots (17) are provided on both sides of the moving block (18), a pair of baffles (6) are provided on both sides of the interior of the machine body (1), a screw (13) is provided between the baffles (6), a protective shell (5) is provided on the top of the machine body (1), a follower gear (10) and a driving gear (12) are provided at both ends of the interior of the protective shell (5), a belt (11) is provided between the driving gear (12) and the follower gear (10), a cleaning motor (9) is provided above the protective shell (5), and the cleaning motor (9) is powered by an external power supply.

2. The multifunctional environmentally friendly crushing grid machine according to claim 1, characterized in that: The cleaning ring (7) is sleeved with the grid tube (4), the cleaning inner layer (16) is fixedly connected to the cleaning ring (7), and the connecting rod (8) is welded to the cleaning ring (7).

3. The multifunctional environmentally friendly crushing grid machine according to claim 2, characterized in that: The baffle (6) is welded to the machine body (1), the baffle (6) is plugged into the slot (17), the moving block (18) is plugged into the baffle (6), and the moving block (18) is threadedly connected to the screw (13).

4. The multifunctional environmentally friendly crushing grid machine according to claim 3, characterized in that: The screw (13) is rotatably connected to the machine body (1), the top of the screw (13) passes through the machine body (1), and the screw (13) is fixedly connected to the follower gear (10) and the driving gear (12).

5. The multifunctional environmentally friendly crushing grid machine according to claim 4, characterized in that: The driving gear (12) is fixedly connected to the cleaning motor (9), the protective shell (5) is fixed on the upper part of the machine body (1) by screws, and the cleaning motor (9) is fixedly installed on the protective shell (5) by screws.

6. The multifunctional environmentally friendly crushing grid machine according to claim 1, characterized in that: An insert block (15) is provided on one side of the crushing roller (3), a fixed scraping block (14) is provided on the insert block (15), the fixed scraping block (14) is fixedly connected to the insert block (15), the fixed scraping block (14) is in contact with the crushing roller (3), and the insert block (15) is plugged into the cleaning ring (7).

7. The multifunctional environmentally friendly crushing grid machine according to claim 6, characterized in that: The upper and lower parts of the inserting block (15) are respectively fixedly connected to the machine body (1), and the cleaning ring (7) can slide on the inserting block (15).

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