CN112960803B - Sewage treatment device for municipal engineering - Google Patents

Sewage treatment device for municipal engineering Download PDF

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Publication number
CN112960803B
CN112960803B CN202110195904.4A CN202110195904A CN112960803B CN 112960803 B CN112960803 B CN 112960803B CN 202110195904 A CN202110195904 A CN 202110195904A CN 112960803 B CN112960803 B CN 112960803B
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Prior art keywords
frame
sliding
block
rotating shaft
sewage
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CN202110195904.4A
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CN112960803A (en
Inventor
沈治才
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Chongqing Yulong Environmental Protection Co ltd
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Chongqing Yulong Environmental Protection Co ltd
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    • CCHEMISTRY; METALLURGY
    • C02TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
    • C02FTREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
    • C02F1/00Treatment of water, waste water, or sewage
    • C02F1/52Treatment of water, waste water, or sewage by flocculation or precipitation of suspended impurities
    • C02F1/5281Installations for water purification using chemical agents
    • CCHEMISTRY; METALLURGY
    • C02TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
    • C02FTREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
    • C02F1/00Treatment of water, waste water, or sewage
    • CCHEMISTRY; METALLURGY
    • C02TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
    • C02FTREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
    • C02F1/00Treatment of water, waste water, or sewage
    • C02F1/001Processes for the treatment of water whereby the filtration technique is of importance
    • CCHEMISTRY; METALLURGY
    • C02TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
    • C02FTREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
    • C02F1/00Treatment of water, waste water, or sewage
    • C02F1/001Processes for the treatment of water whereby the filtration technique is of importance
    • C02F1/004Processes for the treatment of water whereby the filtration technique is of importance using large scale industrial sized filters

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  • Chemical & Material Sciences (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Hydrology & Water Resources (AREA)
  • Engineering & Computer Science (AREA)
  • Environmental & Geological Engineering (AREA)
  • Water Supply & Treatment (AREA)
  • Organic Chemistry (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • General Chemical & Material Sciences (AREA)
  • Sewage (AREA)
  • Treatment Of Sludge (AREA)

Abstract

The invention relates to a sewage treatment device, in particular to a sewage treatment device for municipal engineering. The invention provides a sewage treatment device for municipal engineering, which is simple and convenient to operate, and can be used for purifying a large amount of sewage and automatically collecting impurities. A sewage treatment device for municipal works, comprising: the underframe is provided with a blanking frame; the first support frame is arranged on the underframe; the screening mechanism is arranged on the underframe; the rotating mechanism is arranged on the first supporting frame. According to the invention, the sewage is screened through the screen plate, so that impurities in the sewage are left on the screen plate, and the sewage flows into the second support frame through the screen plate, so that the effect of screening the impurities in the sewage by the screen plate is realized; the first spring is stretched, the pushing block pushes the impurity on the sieve plate forwards into the collecting frame, the effect that the pushing block pushes the impurity is achieved, and the workload of carrying the impurity by a user is reduced.

Description

Sewage treatment device for municipal engineering
Technical Field
The invention relates to a sewage treatment device, in particular to a sewage treatment device for municipal engineering.
Background
The sewage treatment refers to a purification process for treating sewage to reach a certain water body or the requirement of being capable of being reused, a large amount of sewage can be generated in life and various industrial production of people in cities, and the sewage can cause serious pollution to the environment if the sewage is directly discharged without treatment.
Patent application CN208865244U, the publication day is 20190517, discloses a sewage treatment device for city, including the box, the baffle, the sedimentation tank, the guide arm, the scraper blade, the inlet tube, U type pipeline, the outlet pipe, servo motor, the backup pad, apron and mud discharge port etc., the user pours sewage into the inlet tube, sewage flows into the box through the inlet tube, start servo motor, servo motor drives guide arm and scraper blade rotation, guide arm and scraper blade stir the inside sewage of box, the user pours the chemical into the box again for chemical and sewage mix, the chemical purifies sewage, however, this equipment is limited in volume, can only carry out little partial sewage purification.
Therefore, the sewage treatment device for municipal engineering, which is simple to operate and capable of purifying a large amount of sewage and automatically collecting impurities, is designed.
Disclosure of Invention
In order to overcome the defects that the traditional sewage treatment device is complex in operation, cannot realize purification of a large amount of sewage and cannot realize automatic impurity collection, the invention has the following technical problems: the sewage treatment device for municipal engineering is simple and convenient to operate, and can be used for purifying a large amount of sewage and automatically collecting impurities.
The technical implementation scheme of the invention is as follows: a sewage treatment device for municipal works, comprising:
the underframe is provided with a blanking frame;
the first support frame is arranged on the underframe;
the screening mechanism is arranged on the underframe;
the rotating mechanism is arranged on the first supporting frame.
In a preferred embodiment of the invention, the screening mechanism comprises:
the second support frame is arranged on the underframe;
the screen plate is arranged at the upper part of the second support frame;
the sliding rails are arranged on two sides of the underframe;
and a material receiving frame is arranged between the two sliding rails in a sliding manner.
In a preferred embodiment of the present invention, the rotation mechanism comprises:
the first support frame is provided with a third support frame;
the motor is arranged at the upper part of the third support frame;
the motor output shaft is connected with a first rotating shaft;
the first rotating shaft is provided with two stirring frames;
the stirring frame is arranged on the first support frame;
the discharging pipes are arranged on two sides of the middle part of the stirring frame.
In a preferred embodiment of the present invention, the second support frame is provided with a reciprocating mechanism, and the reciprocating mechanism comprises:
the first rotating shaft is provided with a gear-missing wheel;
the first fixing blocks are arranged on two sides of the upper part of the second support frame;
the pushing block is arranged on the second support frame in a sliding manner;
the first springs are connected between the pushing block and the first fixed block, and the number of the first springs is two;
the upper part of the pushing block is provided with a rack which is meshed with the gear-missing part.
In a preferred embodiment of the present invention, the present invention further includes a material blocking mechanism, the second supporting frame is provided with a material blocking mechanism, and the material blocking mechanism includes:
the second fixing block is arranged at the upper part of the second supporting frame;
the blanking frame is provided with a first stop block in a sliding mode;
the first telescopic component is arranged on the second fixed block and is connected with the first stop block in a sliding manner;
the upper part of the second support frame is provided with a first sliding sleeve;
the first sliding block is arranged on the upper portion of the first sliding sleeve in a sliding mode, and the first sliding block is matched with the first stop block.
In a preferred embodiment of the present invention, the device further comprises a discharging mechanism, wherein the discharging mechanism is arranged between the first supporting frame and the second supporting frame, and the discharging mechanism comprises:
the first support frame is provided with a first sliding sleeve which is connected with the first support frame;
the upper part of the second sliding sleeve is provided with a second telescopic component;
the upper part of the second sliding sleeve is slidably provided with a second stop block, and the second stop block is connected with the second telescopic assembly;
the rolling block is arranged at the lower part of the second stop block;
the second sliding block is arranged at the bottom of the first stop block and is connected with the second fixed block in a sliding manner;
the lower part of the second sliding block is rotatably provided with a second rotating shaft;
the first support frame is rotatably provided with a first rotating shaft;
and a swinging rod is connected between the third rotating shaft and the second rotating shaft, and the swinging rod is matched with the rolling block.
In a preferred embodiment of the present invention, the present invention further includes an extrusion mechanism, the third supporting frame is provided with an extrusion mechanism, and the extrusion mechanism includes:
a bump is arranged at the bottom of the rack;
the upper part of the third support frame is provided with a third sliding sleeve;
the sliding frame is arranged on the third sliding sleeve in a sliding manner and is matched with the convex block;
the upper part of the third support frame is provided with a third telescopic assembly which is matched with the sliding frame;
and the upper part of the third supporting frame is provided with a blanking frame which is connected with the third telescopic component.
The beneficial effects are as follows: 1. according to the invention, the sewage is screened through the screen plate, so that impurities in the sewage are left on the screen plate, and the sewage flows into the second support frame through the screen plate, so that the effect of screening the impurities in the sewage by the screen plate is realized;
2. according to the invention, the first spring is stretched, the pushing block pushes the impurities on the sieve plate forwards into the material collecting frame, so that the effect of pushing the impurities by the pushing block is realized, and the workload of a user for carrying the impurities is reduced;
3. according to the invention, the first telescopic component is reset, so that the first stop block is driven to move downwards to the original position, the first stop block stops sewage from flowing into the second support frame, and the effect that the first stop block stops sewage from flowing into the second support frame is realized;
4. according to the invention, the chemical in the blanking frame is extruded through the third telescopic component, so that the chemical flows into the stirring frame through the outlet of the blanking frame, and the effect of extruding the chemical through the third telescopic component is realized.
Drawings
Fig. 1 is a schematic perspective view of the present invention.
Fig. 2 is a schematic perspective view of a screening mechanism according to the present invention.
Fig. 3 is a schematic perspective view of a rotary mechanism according to the present invention.
Fig. 4 is a schematic perspective view of the reciprocating mechanism of the present invention.
Fig. 5 is a schematic perspective view of a dam mechanism of the present invention.
Fig. 6 is a schematic perspective view of the discharging mechanism of the present invention.
Fig. 7 is a schematic perspective view of the extrusion mechanism of the present invention.
The reference symbols in the drawings: 1: chassis, 2: blanking frame, 3: first support frame, 4: screening mechanism, 41: second support frame, 42: screen deck, 43: receiving frame, 44: slide rail, 5: rotation mechanism, 51: discharge pipe, 52: third support frame, 53: motor, 54: first spindle, 55: stirring rack, 56: stirring frame, 6: reciprocating mechanism, 61: gear-missing, 62: rack, 63: push block, 64: first spring, 65: first fixed block, 7: striker mechanism, 71: second fixed block, 72: first telescoping assembly, 73: first block, 74: first sliding sleeve, 75: first slider, 8: discharge mechanism, 81: second slider, 82: second rotating shaft, 83: swing lever, 84: third spindle, 85: a scroll block, 86: second stopper, 87: second telescoping assembly, 88: second sliding sleeve, 9: extrusion mechanism, 91: bump, 92: carriage, 93: third sliding sleeve, 94: third telescoping assembly, 95: and (5) blanking frames.
Detailed Description
The invention will be further described with reference to specific examples, illustrative examples and illustrations of which are provided herein to illustrate the invention, but are not to be construed as limiting the invention.
Example 1
1-3, including chassis 1, unloading frame 2, first support frame 3, screening mechanism 4 and rotary mechanism 5, the rear side is equipped with unloading frame 2 on the chassis 1, and the right side is equipped with first support frame 3 on the chassis 1, is equipped with screening mechanism 4 on the chassis 1, is equipped with rotary mechanism 5 on the first support frame 3.
When people want to treat sewage, can use this kind of sewage treatment plant for municipal works, first of all, the user pours sewage into unloading frame 2, sewage flows into screening mechanism 4 through unloading frame 2, screening mechanism 4 filters sewage, make impurity in the sewage leave on screening mechanism 4, sewage then flows into rotary mechanism 5 through screening mechanism 4, start rotary mechanism 5, rotary mechanism 5 stirs sewage, in the in-process of sewage stirring, the user adds the chemical agent in the sewage, make the chemical agent purify sewage, after the sewage purification is accomplished, close rotary mechanism 5, then open rotary mechanism 5 outlet, make the sewage that the purification is accomplished flow through rotary mechanism 5 outlet.
The screening mechanism 4 comprises a second support frame 41, a screen plate 42, a material receiving frame 43 and slide rails 44, wherein the second support frame 41 is arranged on the underframe 1, the screen plate 42 is arranged on the upper portion of the second support frame 41, the slide rails 44 are arranged on the left side and the right side of the upper front portion of the underframe 1, and the material receiving frame 43 is arranged between the two slide rails 44 in a sliding mode.
The user pours sewage into the unloading frame 2, sewage flows into on the sieve 42 through unloading frame 2, sieve 42 filters sewage for impurity in the sewage remains on sieve 42, sewage rethread sieve 42 flows into in the second support frame 41, realize sieve 42 screening sewage impurity effect, the user pushes the impurity on the sieve 42 forward in receiving frame 43 again, after the impurity is collected, the user pulls out receiving frame 43 forward, the user handles the impurity in receiving frame 43 again, after the impurity is handled, the user promotes receiving frame 43 backward again, make receiving frame 43 backward motion to resume the normal position.
The rotary mechanism 5 comprises a discharging pipe 51, a third supporting frame 52, a motor 53, a first rotating shaft 54, stirring frames 55 and stirring frames 56, wherein the third supporting frame 52 is arranged on the first supporting frame 3, the motor 53 is installed on the upper portion of the third supporting frame 52, the output shaft of the motor 53 is connected with the first rotating shaft 54, two stirring frames 55 are arranged on the first rotating shaft 54, the stirring frames 56 are arranged on the first supporting frame 3, and the discharging pipe 51 is arranged on the left side and the right side of the middle of the stirring frames 56.
The user starts motor 53, the motor 53 output shaft drives first pivot 54 and rotates, first pivot 54 drives stirring frame 55 and rotates, sewage flows into left discharging pipe 51 through second support frame 41, in flowing into stirring frame 56 through left discharging pipe 51, stirring frame 55 stirs sewage, in the in-process of sewage stirring, the user pours the chemical into stirring frame 56 for the chemical is in the same place with sewage mixing, the chemical purifies sewage, realize stirring frame 55 evenly stirs chemical and sewage effect, after the sewage purification is accomplished, the user opens right discharging pipe 51, make the sewage after the purification flow out through right discharging pipe 51, after the sewage is whole to be purified, close motor 53, the above action stops.
Example 2
On the basis of embodiment 1, as shown in fig. 4-7, the reciprocating mechanism 6 is further included, the second supporting frame 41 is provided with the reciprocating mechanism 6, the reciprocating mechanism 6 includes a gear-lack 61, a rack 62, a pushing block 63, a first spring 64 and a first fixed block 65, the first rotating shaft 54 is provided with the gear-lack 61, the left side and the right side of the upper portion of the second supporting frame 41 are respectively provided with the first fixed block 65, the second supporting frame 41 is provided with the pushing block 63 in a sliding manner, the first springs 64 are connected between the pushing block 63 and the first fixed block 65, the number of the first springs 64 is two, the right side of the upper portion of the pushing block 63 is provided with the rack 62, and the rack 62 is meshed with the gear-lack 61.
After the impurity is left on the sieve plate 42, when the first rotating shaft 54 rotates, the first rotating shaft 54 drives the gear-lack 61 to rotate, the toothed part of the gear-lack 61 is matched with the rack 62, so that the rack 62 is driven to move forwards, the rack 62 drives the push block 63 to move forwards, the first spring 64 is stretched, the push block 63 pushes the impurity on the sieve plate 42 forwards into the collecting frame 43, the effect that the push block 63 pushes the impurity is achieved, after the toothed part of the gear-lack 61 is separated from the rack 62, the first spring 64 is reset, so that the push block 63 and the rack 62 are driven to move backwards to restore to the original position, and when the first rotating shaft 54 stops rotating, the above actions are stopped.
The blanking mechanism 7 is further arranged on the second supporting frame 41, the blanking mechanism 7 comprises a second fixed block 71, a first telescopic component 72, a first stop block 73, a first sliding sleeve 74 and a first sliding block 75, the right side of the upper portion of the second supporting frame 41 is provided with the second fixed block 71, the blanking frame 2 is provided with the first stop block 73 in a sliding mode, the second fixed block 71 is provided with the first telescopic component 72, the first telescopic component 72 consists of a sliding rod and a spring, the sliding rod is arranged on the second fixed block 71, the spring is wound on the sliding rod, two ends of the spring are connected with the second fixed block 71 and the first stop block 73 respectively, the first telescopic component 72 is connected with the first stop block 73 in a sliding mode, the right side of the upper portion of the second supporting frame 41 is provided with the first sliding sleeve 74, the upper portion of the first sliding sleeve 74 is provided with the first sliding block 75, and the first sliding block 75 is matched with the first stop block 73.
The user pulls out first slider 75 backward, first slider 75 breaks away from first sliding sleeve 74, the user upwards pulls first dog 73 again, first telescopic assembly 72 is stretched, first dog 73 opens the work or material rest 2 entry, the user pours sewage into work or material rest 2 again, sewage flows into second support frame 41 through work or material rest 2, when second support frame 41 stores sewage to a certain extent, the user unclamps first dog 73, first telescopic assembly 72 resets, thereby drive first dog 73 downward movement to resume the normal position, first dog 73 stops sewage inflow second support frame 41, the user inserts first slider 75 again first sliding sleeve 74, realize that first dog 73 separation sewage inflow second support frame 41 effect.
The novel rotary type rotary table is characterized by further comprising a discharging mechanism 8, wherein the discharging mechanism 8 is arranged between the first supporting frame 3 and the second supporting frame 41, the discharging mechanism 8 comprises a second sliding block 81, a second rotating shaft 82, a swinging rod 83, a third rotating shaft 84, a rolling block 85, a second stop block 86, a second telescopic assembly 87 and a second sliding sleeve 88, the second sliding sleeve 88 is arranged on the left part of the front side of the first supporting frame 3, the second sliding sleeve 88 is connected with the second supporting frame 41, the second telescopic assembly 87 is arranged on the upper part of the second sliding sleeve 88, the second telescopic assembly 87 consists of a sliding rod and a spring, the sliding rod is arranged on the second sliding sleeve 88, the springs are wound on the sliding rod, two ends of each spring are respectively connected with the second sliding sleeve 88 and the sliding rod, the second sliding sleeve 86 is arranged on the upper part of the second sliding sleeve 88 in a sliding mode, the second stop block 86 is connected with the second telescopic assembly 87, the rolling block 85 is arranged on the rear side of the lower part of the second stop block 86, the right side of the bottom of the first stop block 73 is provided with the second sliding block 81, the second sliding block 81 is connected with the second fixed block 71 in a sliding mode, the second rotating shaft 82 is arranged on the lower part of the second sliding block 81 in a rotating mode, the third supporting frame 3 is provided with the third rotating shaft 84, the swinging rod 83 is matched with the rotating shaft 83.
When the first stop block 73 moves upwards, the first stop block 73 drives the second slide block 81 to move upwards, the second slide block 81 drives the second rotating shaft 82 to move upwards, the second rotating shaft 82 drives the swinging rod 83 to rotate, the swinging rod 83 drives the third rotating shaft 84 to rotate in contact with the rolling block 85, thereby driving the rolling block 85 to move forwards, the rolling block 85 drives the second stop block 86 to move forwards, the second telescopic component 87 is compressed, the through hole of the second stop block 86 is aligned with the outlet of the second support frame 41, sewage in the second support frame 41 flows into the left discharge pipe 51 through the through hole of the second stop block 86, when the first stop block 73 moves downwards, the first stop block 73 drives the second slide block 81 and the second rotating shaft 82 to move downwards, the second rotating shaft 82 drives the swinging rod 83 to rotate reversely, the swinging rod 83 drives the third rotating shaft 84 to rotate reversely, the swinging rod 83 is separated from the rolling block 85, the second telescopic component 87 is reset, thereby driving the second stop block 86 and the rolling block 85 to move backwards to restore to the original position, the through hole of the second stop block 86 is separated from the outlet of the second support frame 41, and the sewage in the second support frame 41 flows into the left discharge pipe 51 through the second stop block 86, intermittent discharge pipe 51 can not be realized, and intermittent discharge can not be realized.
The automatic feeding and discharging device is characterized by further comprising an extruding mechanism 9, wherein the extruding mechanism 9 is arranged on the third supporting frame 52, the extruding mechanism 9 comprises a protruding block 91, a sliding frame 92, a third sliding sleeve 93, a third telescopic assembly 94 and a discharging frame 95, the protruding block 91 is arranged on the front side of the bottom of the rack 62, the third sliding sleeve 93 is arranged on the upper portion of the front side of the third supporting frame 52, the sliding frame 92 is matched with the protruding block 91, the third telescopic assembly 94 is arranged on the upper portion of the front side of the third supporting frame 52, the third telescopic assembly 94 consists of a sliding rod and a spring, the sliding rod is arranged on the third supporting frame 52 in a sliding mode, the springs are wound on the sliding rod, two ends of each spring are connected with the third supporting frame 52 and the sliding rod respectively, the third telescopic assembly 94 is matched with the sliding frame 92, the discharging frame 95 is arranged on the upper portion of the front side of the third supporting frame 52, and the discharging frame 95 is connected with the third telescopic assembly 94.
After the user injects the chemical into the blanking frame 95, when the rack 62 moves forward, the rack 62 drives the lug 91 to move forward, the lug 91 is matched with the sliding frame 92, so that the sliding frame 92 is driven to move downward, the sliding frame 92 is matched with the third telescopic component 94, the third telescopic component 94 is compressed, the third telescopic component 94 extrudes the chemical in the blanking frame 95, the chemical flows into the stirring frame 56 through the outlet of the blanking frame 95, the effect that the third telescopic component 94 extrudes the chemical is achieved, when the rack 62 moves backward, the rack 62 drives the lug 91 to move backward, the lug 91 is separated from the sliding frame 92, and the third telescopic component 94 is reset, so that the sliding frame 92 is driven to move upward.
Finally, it should be noted that: the foregoing description is only illustrative of the preferred embodiments of the present invention, and although the present invention has been described in detail with reference to the foregoing embodiments, it will be apparent to those skilled in the art that modifications may be made to the embodiments described, or equivalents may be substituted for elements thereof, and any modifications, equivalents, improvements or changes may be made without departing from the spirit and principles of the present invention.

Claims (3)

1. The utility model provides a sewage treatment plant for municipal works which characterized in that: comprising the following steps:
the blanking machine comprises a bottom frame (1), wherein a blanking frame (2) is arranged on the bottom frame (1);
the first support frame (3) is arranged on the underframe (1);
the screening mechanism (4) is arranged on the underframe (1);
the rotating mechanism (5) is arranged on the first supporting frame (3);
the screening mechanism (4) comprises:
the second support frame (41) is arranged on the underframe (1);
a screen plate (42), wherein the screen plate (42) is arranged at the upper part of the second supporting frame (41);
the sliding rails (44) are arranged on two sides of the underframe (1);
the material receiving frame (43) is arranged between the two sliding rails (44) in a sliding manner, and the material receiving frame (43) is arranged between the two sliding rails;
the rotation mechanism (5) comprises:
the third support frame (52) is arranged on the first support frame (3);
a motor (53), wherein the motor (53) is arranged at the upper part of the third supporting frame (52);
the first rotating shaft (54), the output shaft of the motor (53) is connected with the first rotating shaft (54);
the stirring frames (55) are arranged on the first rotating shaft (54);
a stirring frame (56), wherein the stirring frame (56) is arranged on the first supporting frame (3);
the discharging pipes (51) are arranged on two sides of the middle part of the stirring frame (56);
the device also comprises a reciprocating mechanism (6), the second supporting frame (41) is provided with the reciprocating mechanism (6), and the reciprocating mechanism (6) comprises:
a gear (61) is omitted, and the gear (61) is arranged on the first rotating shaft (54);
the first fixing blocks (65) are arranged on two sides of the upper part of the second supporting frame (41);
the pushing block (63) is arranged on the second supporting frame (41) in a sliding mode;
the first springs (64) are connected between the pushing blocks (63) and the first fixed blocks (65), and the number of the first springs (64) is two;
a rack (62), wherein the upper part of the pushing block (63) is provided with the rack (62), and the rack (62) is meshed with the toothed part of the gear-lack wheel (61);
the device also comprises an extrusion mechanism (9), and the third support frame (52) is provided with the extrusion mechanism (9);
the pressing mechanism (9) comprises:
the bottom of the rack (62) is provided with a lug (91);
the upper part of the third support frame (52) is provided with a third sliding sleeve (93);
the sliding frame (92) is arranged on the third sliding sleeve (93) in a sliding manner, the sliding frame (92) is matched with the convex block (91);
the third telescopic assembly (94) is arranged on the upper portion of the third supporting frame (52), the third telescopic assembly (94) is matched with the sliding frame (92);
and a blanking frame (95), wherein the blanking frame (95) is arranged on the upper part of the third supporting frame (52), and the blanking frame (95) is connected with the third telescopic component (94).
2. The sewage treatment apparatus for municipal works according to claim 1, wherein: still including stock stop (7), be equipped with stock stop (7) on second support frame (41), stock stop (7) include:
the second fixing block (71), the second fixing block (71) is arranged on the upper part of the second supporting frame (41);
the blanking frame (2) is provided with a first stop block (73) in a sliding mode;
the first telescopic assembly (72) is arranged on the second fixed block (71), and the first telescopic assembly (72) is connected with the first stop block (73) in a sliding mode;
the upper part of the second support frame (41) is provided with a first sliding sleeve (74);
the first sliding block (75), the first sliding block (75) is arranged on the upper portion of the first sliding sleeve (74) in a sliding mode, and the first sliding block (75) is matched with the first stop block (73).
3. A sewage treatment apparatus for municipal works as claimed in claim 2, wherein: still including discharge mechanism (8), be equipped with discharge mechanism (8) between first support frame (3) and second support frame (41), discharge mechanism (8) include:
the second sliding sleeve (88) is arranged on the first supporting frame (3), and the second sliding sleeve (88) is connected with the second supporting frame (41);
the second telescopic assembly (87) is arranged at the upper part of the second sliding sleeve (88);
the upper part of the second sliding sleeve (88) is slidably provided with a second stop block (86), and the second stop block (86) is connected with a second telescopic assembly (87);
a rolling block (85), wherein the rolling block (85) is arranged at the lower part of the second stop block (86);
the second sliding block (81), the bottom of the first stop block (73) is provided with the second sliding block (81), and the second sliding block (81) is connected with the second fixed block (71) in a sliding way;
the second rotating shaft (82), the second rotating shaft (82) is rotatably arranged at the lower part of the second sliding block (81);
a third rotating shaft (84), wherein the first supporting frame (3) is rotatably provided with the third rotating shaft (84);
and a swinging rod (83), wherein the swinging rod (83) is connected between the third rotating shaft (84) and the second rotating shaft (82), and the swinging rod (83) is matched with the rolling block (85).
CN202110195904.4A 2021-02-22 2021-02-22 Sewage treatment device for municipal engineering Active CN112960803B (en)

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Application Number Priority Date Filing Date Title
CN202110195904.4A CN112960803B (en) 2021-02-22 2021-02-22 Sewage treatment device for municipal engineering

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Application Number Priority Date Filing Date Title
CN202110195904.4A CN112960803B (en) 2021-02-22 2021-02-22 Sewage treatment device for municipal engineering

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CN112960803B true CN112960803B (en) 2023-05-12

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