CN219539640U - Mechanical grille - Google Patents

Abstract

The utility model discloses a mechanical grating, which belongs to the technical field of sewage treatment and comprises a mechanical grating body, wherein a base is arranged on one side of the mechanical grating body; according to the utility model, the sealing and purifying assembly is arranged, impurities contained in sewage enter the crushing mechanism in the process of treating the sewage by using the mechanical grating body, the impurities enter the sealing box after being crushed by the crushing mechanism, under the sealing effect of the sealing ring and the sealing groove, peculiar smell contained in the impurities falling into the sealing box can be prevented from diffusing into the surrounding environment through gaps between the crushing mechanism and the sealing box, the impurities in the sealing box fall into the collecting mechanism through the opening to be collected, the peculiar smell contained in the impurities can enter the cavity through the through hole in the process of crushing and collecting, and activated carbon in the cavity can adsorb and purify the peculiar smell and prevent the subsequent peculiar smell from diffusing into the surrounding environment to cause environmental pollution.

Description

Mechanical grille

Technical Field

The utility model belongs to the technical field of sewage treatment, and particularly relates to a mechanical grid.

Background

A mechanical grating is a grating device capable of automatically removing the trash attached to the grating. Mechanical grids are one of the early generation of purification devices in water and wastewater treatment technology. The hydraulic pump station greatly reduces the labor intensity of workers, protects the health of the workers, reduces the head loss of water inflow and improves the pump station efficiency.

The utility model provides a chinese patent application No. 202123077553.1 discloses a mechanical grid for sewage treatment, especially a mechanical grid for sewage treatment, including mechanical grid body and base, one side fixed mounting of base has the water pump, the water sucking mouth department fixedly connected with hose that absorbs water of water pump, the delivery port department fixedly connected with conveyer pipe of water pump, the one end fixedly connected with shunt tubes that the water pump was kept away from to the conveyer pipe. The utility model has the advantages that: through cooperation setting of water pump, hose, conveyer pipe, shunt tubes, branch pipe and shower nozzle has increased the structure of clearing up the grid in comparison with present mechanical grid to very big avoiding the condition of adhesion rubbish on the grid, making this mechanical grid can normally work, guaranteed the clearance effect of this mechanical grid to just can clear up mechanical grid at the in-process of this mechanical grid work, thereby need not follow-up manual work and clear up the work again to mechanical grid, reduced cleaning personnel's intensity of labour.

In the above patent, the broken impurities of the broken shell directly fall into the waste collecting box for collection, but the waste collecting box and the broken shell are in an open state, and peculiar smell contained in the impurities in the breaking and collecting processes is easy to diffuse into the surrounding environment, so that environmental pollution is caused; in addition, after the mechanical grating is used, an external water source is input into the mechanical grating by using the water absorbing hose, so that the cleaning operation of the mechanical grating is realized, the water absorbing hose is placed in no place, and in the moving and carrying process, the water absorbing hose is easy to drag to the ground, so that the friction of the water absorbing hose is damaged.

Disclosure of Invention

To solve the problems set forth in the background art. The utility model provides a mechanical grid which has the characteristics of avoiding environmental pollution and being convenient to store and place.

In order to achieve the above purpose, the present utility model provides the following technical solutions: the utility model provides a machinery grid, includes machinery grid body, one side of machinery grid body is provided with the base, and top one side of base is provided with clearance mechanism, is connected with the hose that absorbs water on clearance mechanism's the lateral wall, and the top opposite side of base is connected with collects the mechanism, and the top of base just is located one side of collecting the mechanism and is provided with places the subassembly, and the position department that just corresponds to collect the mechanism on machinery grid body is connected with broken mechanism, is provided with sealed purification subassembly between broken mechanism and the collection mechanism.

Preferably, the seal purification assembly comprises a seal box, an opening, a sealing ring, a connecting block and a sealing groove, wherein the opening is formed in the upper side of the collection mechanism, the sealing box is connected to the periphery of the opening above the collection mechanism, the connecting blocks are connected to the side walls of the seal box and the crushing mechanism, the two connecting blocks are connected through bolts, the sealing ring is connected to one end of the crushing mechanism, which is close to the seal box, and the sealing groove is formed in the side wall of the seal box and corresponds to the position of the sealing ring.

Preferably, the sealed purification assembly further comprises a cavity, activated carbon and through holes, the cavity is formed in the sealed box, the activated carbon is filled in the cavity, and a plurality of through holes are formed in the side wall of the cavity.

Preferably, place the subassembly and including placing box, standing groove and spacing post, the inside of base is provided with the standing groove, and the inside grafting of standing groove has the box of placing, and the internal connection of box of placing has a plurality of spacing post.

Preferably, the placement component further comprises a water outlet and a water outlet hole, a plurality of water outlet holes are formed in the side wall of the placement box, and the water outlet is formed in the side wall of the placement groove and corresponds to the water outlet hole.

Preferably, the side wall of the placement box is provided with a clamping groove, the inner side wall of the clamping groove is provided with a rubber pad, and the clamping groove and the rubber pad are bonded through waterproof glue.

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

1. according to the utility model, the sealing and purifying assembly is arranged, impurities contained in sewage enter the crushing mechanism in the process of treating the sewage by using the mechanical grating body, the impurities enter the sealing box after being crushed by the crushing mechanism, under the sealing effect of the sealing ring and the sealing groove, peculiar smell contained in the impurities falling into the sealing box can be prevented from diffusing into the surrounding environment through gaps between the crushing mechanism and the sealing box, the impurities in the sealing box fall into the collecting mechanism through the opening to be collected, the peculiar smell contained in the impurities can enter the cavity through the through hole in the process of crushing and collecting, and activated carbon in the cavity can adsorb and purify the peculiar smell and prevent the subsequent peculiar smell from diffusing into the surrounding environment to cause environmental pollution.

2. According to the utility model, the placement component is arranged, after the mechanical grille body is cleaned, the water absorption hose is taken out from an external water source, one end, close to the cleaning mechanism, of the water absorption hose is clamped into the clamping groove, one end of the water absorption hose is wound around the limiting posts, so that the water absorption hose is positioned between the two adjacent limiting posts, the water absorption hose can be limited under the action of the limiting posts, the placement stability of the water absorption hose in the placement box is improved, after water remained in the water absorption hose flows into the placement box, the water absorption hose flows into the placement groove through the water outlet and flows into the external environment through the water outlet, the water absorption hose is conveniently placed, the water absorption hose is prevented from being dragged in the subsequent moving and carrying process of the whole device, and abrasion of the water absorption hose can be avoided.

Drawings

FIG. 1 is a schematic diagram of the structure of the present utility model;

FIG. 2 is a cross-sectional view of the present utility model;

FIG. 3 is an enlarged view of the utility model at A in FIG. 2;

FIG. 4 is a partial cross-sectional view of the base and the case of the present utility model in a connected state;

fig. 5 is a top view of the placement case of the present utility model.

In the figure: 1. a mechanical grille body; 2. a crushing mechanism; 3. sealing the purifying component; 31. a seal box; 32. an opening; 33. a cavity; 34. activated carbon; 35. a through hole; 36. a seal ring; 37. a connecting block; 38. sealing grooves; 4. a base; 5. a collection mechanism; 6. placing the assembly; 61. placing a box; 62. a water outlet; 63. a water outlet hole; 64. a placement groove; 65. a clamping groove; 66. a limit column; 7. a water suction hose; 8. and a cleaning mechanism.

Detailed Description

The following description of the embodiments of the present utility model will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present utility model, but not all embodiments. All other embodiments, which can be made by those skilled in the art based on the embodiments of the utility model without making any inventive effort, are intended to be within the scope of the utility model.

Example 1

Referring to fig. 1-5, the present utility model provides the following technical solutions: the utility model provides a machinery grid, including machinery grid body 1, one side of machinery grid body 1 is provided with base 4, and one side of the top of base 4 is provided with clearance mechanism 8, is connected with the hose 7 that absorbs water on the lateral wall of clearance mechanism 8, and the top opposite side of base 4 is connected with collects mechanism 5, and the top of base 4 just is located one side of collecting mechanism 5 and is provided with places subassembly 6, and the position department that just corresponds to collect mechanism 5 on the lateral wall of machinery grid body 1 is connected with broken mechanism 2, is provided with sealed purification subassembly 3 between broken mechanism 2 and the collection mechanism 5.

Specifically, the sealing and purifying assembly 3 comprises a sealing box 31, an opening 32, a sealing ring 36, a connecting block 37 and a sealing groove 38, wherein the opening 32 is arranged above the collecting mechanism 5, the sealing box 31 is connected above the collecting mechanism 5 and positioned at the periphery of the opening 32, the connecting blocks 37 are connected on the side walls of the sealing box 31 and the crushing mechanism 2, the two connecting blocks 37 are connected through bolts, the sealing ring 36 is connected at one end of the crushing mechanism 2 close to the sealing box 31, the sealing groove 38 is arranged on the side wall of the sealing box 31 and corresponds to the position of the sealing ring 36,

through adopting above-mentioned technical scheme, avoid broken impurity of broken mechanism 2 and collect the in-process of mechanism 5 collection impurity, the peculiar smell that contains in the impurity diffuses in the surrounding environment, and then can avoid causing environmental pollution.

Specifically, the sealed purifying component 3 further comprises a cavity 33, active carbon 34 and through holes 35, the cavity 33 is arranged in the sealed box 31, the active carbon 34 is filled in the cavity 33, a plurality of through holes 35 are arranged on the side wall of the cavity 33,

by adopting the above technical scheme, the foreign odor contained in the impurities entering the inside of the sealing box 31 can be absorbed.

When the device is used, impurities contained in sewage enter the crushing mechanism 2 in the process of treating the sewage by using the mechanical grating body 1, the impurities enter the sealing box 31 after being crushed by the crushing mechanism 2, under the sealing effect of the sealing ring 36 and the sealing groove 38, the impurities contained in the impurities falling into the sealing box 31 can be prevented from diffusing into the surrounding environment through gaps between the crushing mechanism 2 and the sealing box 31, the impurities in the sealing box 31 fall into the collecting mechanism 5 through the opening 32 for collecting operation, the impurities can enter the cavity 33 through the through holes 35 in the crushing and collecting process, the active carbon 34 in the cavity 33 can absorb and purify the impurities, and the subsequent impurities are prevented from diffusing into the surrounding environment to cause environmental pollution;

example 2

This embodiment differs from embodiment 1 in that: the placement component 6 comprises a placement box 61, a placement groove 64 and a limiting post 66, the placement groove 64 is arranged in the base 4, the placement box 61 is inserted in the placement groove 64, a plurality of limiting posts 66 are connected in the placement box 61,

specifically, the placement component 6 also comprises a water outlet 62 and a water outlet hole 63, a plurality of water outlet holes 63 are arranged on the side wall of the placement box 61, the water outlet 62 is arranged on the side wall of the placement groove 64 and at the position corresponding to the water outlet holes 63,

through adopting above-mentioned technical scheme, can be with the water that remains in the hose 7 that absorbs water leading out place box 61 inside, avoid placing box 61 inside and accumulate more water, cause the operator that wets in the operation process of taking of hose 7 that absorbs water subsequently.

Specifically, the side wall of the placement box 61 is provided with a clamping groove 65, the inner side wall of the clamping groove 65 is provided with a rubber pad, the clamping groove 65 and the rubber pad are adhered by waterproof glue,

through adopting above-mentioned technical scheme, be convenient for place the hose 7 that absorbs water, and can avoid the hose 7 that absorbs water and place the box 61 between the friction, and then can avoid the hose 7 that absorbs water to take place wearing and tearing.

When the sewage treatment device is used, when the sewage treatment is completed and the mechanical grating body 1 needs to be cleaned, the water suction hose 7 is placed in an external water source, then under the matching effect of the cleaning mechanism 8 and the water suction hose 7, the external water source is input into the mechanical grating body 1, the mechanical grating body 1 is cleaned, after the cleaning is completed, the water suction hose 7 is taken out from the external water source, one end of the water suction hose 7, which is close to the cleaning mechanism 8, is clamped into the clamping groove 65, one end of the water suction hose 7 is coiled around the limiting columns 66, the water suction hose 7 is positioned between the two adjacent limiting columns 66, the water suction hose 7 can be limited under the effect of the limiting columns 66, the stability of the placement of the water suction hose 7 in the placement box 61 is improved, after water remains in the water suction hose 7 and flows into the placement box 61, the water suction hose 7 flows into the placement groove 64 through the water outlet 63, the water suction hose 7 is conveniently placed in the external environment through the water outlet 62, the phenomenon that the water suction hose 7 is dragged by the following movement and the whole device is avoided, and abrasion of the water suction hose 7 can be avoided.

The structure and principle of the crushing mechanism 2 consisting of the diversion bucket, the crushing shell, the motor and the crushing roller are disclosed in a mechanical grating for sewage treatment disclosed in China patent application No. 202123077553.1, and the working principle is as follows: the waste discharge port of the mechanical grating body 1 is fixedly connected with a guide hopper, one end of the guide hopper, which is far away from the mechanical grating body 1, is fixedly connected with a crushing shell, one side of the crushing shell is fixedly provided with a motor, the output end of the motor is fixedly connected with a crushing roller, the motor is started, the motor operates to drive the crushing roller to rotate, impurities discharged from the waste discharge port of the mechanical grating body 1 enter the inside of the crushing shell through the guide hopper, and the rotating crushing roller can crush the impurities entering the inside of the crushing shell.

The structure and principle of the collecting mechanism 5 consisting of the waste collecting box, the first filter screen and the blow-down pipe in the utility model are disclosed in a mechanical grating for sewage treatment disclosed in China patent application No. 202123077553.1, and the working principle is as follows: one side of the base 4 is provided with a waste collection box, one side of the waste collection box is fixedly connected with a first filter screen, one side of the waste collection box is fixedly connected with a drain pipe, broken garbage enters into the waste collection box to be collected, the first filter screen can filter the waste, and after the waste is filtered by the first filter screen, liquid contained in the waste is discharged through the drain pipe.

The structure and principle of the cleaning mechanism 8 consisting of the water pump, the conveying pipe, the shunt pipe, the branch pipe, the spray head and the supporting rod are disclosed in a mechanical grid for sewage treatment disclosed in China patent application No. 202123077553.1, and the working principle is as follows: one side fixedly mounted of base 4 has the water pump, the water sucking mouth department fixedly connected with hose 7 that absorbs water of water pump, the delivery port department fixedly connected with conveyer pipe of water pump, the one end fixedly connected with shunt tubes of water pump is kept away from to the conveyer pipe, the surface fixedly connected with branch pipe of shunt tubes, the equal fixedly connected with shower nozzle of one end that the shunt tubes was kept away from to a plurality of branch pipe, the surface fixedly connected with bracing piece of shunt tubes, the one end and the casing fixed connection of machinery grid body 1 of shunt tubes are kept away from to the bracing piece, under the effect of water pump, the outside water source is input to the hose 7 inside that absorbs water, input the shunt tubes inside again via the conveyer pipe, input the branch pipe inside again via the shunt tubes, and spout inside machinery grid body 1 through the shower nozzle, wash the clearance operation to machinery grid body 1 inside.

The working principle and the using flow of the utility model are as follows: in the utility model, in the process of treating sewage by using the mechanical grating body 1, impurities contained in the sewage enter the crushing mechanism 2, are crushed by the crushing mechanism 2 and enter the sealing box 31, under the sealing action of the sealing ring 36 and the sealing groove 38, the peculiar smell contained in the impurities falling into the sealing box 31 can be prevented from diffusing into the surrounding environment through gaps between the crushing mechanism 2 and the sealing box 31, the impurities in the sealing box 31 fall into the collecting mechanism 5 through the opening 32 to carry out collecting operation, the peculiar smell contained in the impurities can enter the cavity 33 through the through holes 35 in the process of crushing and collecting the impurities, the activated carbon 34 in the cavity 33 can absorb and purify the peculiar smell to avoid the subsequent peculiar smell from diffusing into the surrounding environment, so that environmental pollution is caused, placing the water absorbing hose 7 into an external water source, inputting the external water source into the mechanical grating body 1 under the matching action of the cleaning mechanism 8 and the water absorbing hose 7, cleaning the mechanical grating body 1, taking out the water absorbing hose 7 from the external water source after cleaning, clamping one end of the water absorbing hose 7 close to the cleaning mechanism 8 into the clamping groove 65, coiling one end of the water absorbing hose 7 around the limiting posts 66, enabling the water absorbing hose 7 to be positioned between two adjacent limiting posts 66, limiting the water absorbing hose 7 under the action of the limiting posts 66, improving the placement stability of the water absorbing hose 7 in the placement box 61, after water is remained in the water absorbing hose 7, flowing into the placement box 61 through the water outlet 63, flowing into the external environment through the water outlet 62, the water suction hose 7 is conveniently placed, the phenomenon that the water suction hose 7 drags the ground in the process of carrying the whole device in the follow-up moving mode is avoided, and further abrasion of the water suction hose 7 and Shen Tong can be avoided.

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

Claims (6)

1. A mechanical grating comprising a mechanical grating body, characterized in that: one side of machinery grid body is provided with the base, and top one side of base is provided with clearance mechanism, is connected with the hose that absorbs water on clearance mechanism's the lateral wall, and the top opposite side of base is connected with collection mechanism, and the top of base just is located one side of collecting mechanism and is provided with places the subassembly, and the position department that just corresponds collection mechanism on the lateral wall of machinery grid body is connected with broken mechanism, is provided with sealed purification subassembly between broken mechanism and the collection mechanism.

2. A mechanical grating according to claim 1, characterized in that: the sealing purification assembly comprises a sealing box, an opening, a sealing ring, a connecting block and a sealing groove, wherein the opening is formed in the upper portion of the collecting mechanism, the sealing box is connected to the periphery of the opening above the collecting mechanism, the connecting blocks are connected to the side walls of the sealing box and the crushing mechanism, the two connecting blocks are connected through bolts, one end, close to the sealing box, of the crushing mechanism is connected with the sealing ring, and the sealing groove is formed in the side wall of the sealing box and corresponds to the position of the sealing ring.

3. A mechanical grating according to claim 1, characterized in that: the sealed purification assembly further comprises a cavity, activated carbon and through holes, the cavity is formed in the sealed box, the activated carbon is filled in the cavity, and a plurality of through holes are formed in the side wall of the cavity.

4. A mechanical grating according to claim 1, characterized in that: the placing assembly comprises a placing box, a placing groove and limiting columns, the placing groove is formed in the base, the placing box is inserted into the placing groove, and the limiting columns are connected with the placing box.

5. A mechanical grating according to claim 1, characterized in that: the placement component further comprises a water outlet and water outlets, a plurality of water outlets are formed in the side wall of the placement box, and the water outlets are formed in the side wall of the placement groove and correspond to the water outlets.

6. A mechanical grill as recited in claim 4, wherein: the side wall of the placing box is provided with a clamping groove, the inner side wall of the clamping groove is provided with a rubber pad, and the clamping groove is bonded with the rubber pad through waterproof glue.