CN113217451A - Large submersible sewage pump - Google Patents
Large submersible sewage pump Download PDFInfo
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- CN113217451A CN113217451A CN202110457538.5A CN202110457538A CN113217451A CN 113217451 A CN113217451 A CN 113217451A CN 202110457538 A CN202110457538 A CN 202110457538A CN 113217451 A CN113217451 A CN 113217451A
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- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F04—POSITIVE - DISPLACEMENT MACHINES FOR LIQUIDS; PUMPS FOR LIQUIDS OR ELASTIC FLUIDS
- F04D—NON-POSITIVE-DISPLACEMENT PUMPS
- F04D29/00—Details, component parts, or accessories
- F04D29/007—Details, component parts, or accessories especially adapted for liquid pumps
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- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F04—POSITIVE - DISPLACEMENT MACHINES FOR LIQUIDS; PUMPS FOR LIQUIDS OR ELASTIC FLUIDS
- F04D—NON-POSITIVE-DISPLACEMENT PUMPS
- F04D29/00—Details, component parts, or accessories
- F04D29/60—Mounting; Assembling; Disassembling
- F04D29/605—Mounting; Assembling; Disassembling specially adapted for liquid pumps
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- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- General Engineering & Computer Science (AREA)
- Structures Of Non-Positive Displacement Pumps (AREA)
Abstract
The invention discloses a large submersible sewage pump which comprises a bottom plate, wherein a driving device is arranged above the bottom plate. This large-scale submersible sewage pump, through the bottom plate, the riser, the box, the wide plate, the dredge pump, drive arrangement and rotating device's cooperation, the motor drives double-threaded rod and rotates, double-threaded rod drives the long piece and removes, the down tube drives the horizontal piece and rotates, and then make wire rope drive slider reciprocate, and then realize the oscilaltion to the dredge pump, the staff of being convenient for installs the dredge pump, the staff's operation of being convenient for, electric putter drives the round bar and removes left, the round bar drives riser and first rack and removes left, first rack drives gear revolve, the movable left splint of second rack remove right, the riser drives bent plate and removes left, the bent plate drives the splint on right side and removes left, and then realize the fixed to the dredge pump, avoid when going up and down to the dredge pump, lead to the dredge pump to drop, and then lead to the damage of dredge pump.
Description
Technical Field
The invention relates to the technical field of large submersible sewage pumps, in particular to a large submersible sewage pump.
Background
The submersible sewage pump is a submersible sewage pump, can tear and cut off long fibers, bags, belts, grass, cloth strips and other substances in sewage, then smoothly discharges the sewage, is particularly suitable for conveying liquid containing hard solids and fibrous substances and particularly dirty, sticky and slippery liquid, and has two types: AS and AV submersible sewage pump.
The large-scale submersible sewage pump among the prior art, the staff of not being convenient for goes up and down to the dredge pump, and then the staff of not being convenient for installs the dredge pump, and the staff of not being convenient for operates, and the large-scale submersible sewage pump among the prior art, can't fix the dredge pump, and then when going up and down to the dredge pump, lead to the dredge pump to drop easily, and then cause the damage of dredge pump.
Disclosure of Invention
The invention aims to provide a large submersible sewage pump, which aims to solve the problems that the large submersible sewage pump in the prior art proposed in the background art is inconvenient for workers to lift the sewage pump, further is inconvenient for the workers to install the sewage pump and is inconvenient for the workers to operate.
In order to achieve the purpose, the invention provides the following technical scheme: a large-scale submersible sewage pump comprises a bottom plate, wherein a driving device is arranged above the bottom plate;
the driving device comprises a motor, a short plate, a double-head threaded rod, a first sliding rod, a long block and a short block;
the bottom of short slab respectively with the top left and right sides fixed connection of bottom plate, the inner wall of short slab rotates with double threaded rod's outer wall left and right sides through the bearing respectively and is connected, double threaded rod's left end and the output fixed connection of motor, the right-hand member of motor and the left end fixed connection of left short slab, one side below of short slab respectively with first slide bar control both ends fixed connection, the equal threaded connection in double threaded rod's the outer wall left and right sides has the long block, the below inner wall of long block and the outer wall slip joint of first slide bar, the equal rigid coupling in top of long block has the short block. The design can provide power when the dredge pump goes up and down.
Preferably, the top left side rigid coupling of bottom plate has the box, the top right side rigid coupling of bottom plate has the riser, the left end of riser and the right-hand member fixed connection of box. The sliding door is installed on the front end face of the box body, and therefore the sliding door is convenient for workers to maintain the device.
Preferably, the right side of the bottom plate is provided with a wide plate, and a sewage pump is arranged in front of the wide plate. The type of the sewage pump can be determined according to the actual use condition.
Preferably, a rotating device is arranged above the bottom plate;
the rotating device comprises a long rod, an inclined rod, a transverse block, a pulley, a transverse plate, a steel wire rope and a sliding block;
the bottom of stock and the top fixed connection of bottom plate, the outer wall top clearance fit of stock has the crossband, the preceding terminal surface left and right sides of crossband all is connected with the down tube through the round pin axle rotation, the preceding terminal surface below of down tube is connected through the round pin axle rotation with the preceding terminal surface of short piece, the top rigid coupling of crossband has wire rope, wire rope's outer wall laminating has the pulley, the preceding terminal surface of pulley is connected with the diaphragm through the round pin axle rotation, the right-hand member of diaphragm and the left side top fixed connection of riser, wire rope's right-hand member rigid coupling has the slider, the outer wall of slider leads to the groove slip joint with the inboard of riser. The design can receive and release the steel wire rope.
Preferably, a fixing device is arranged on the right side of the sliding block;
the fixing device comprises a straight plate, a square plate, a clamping plate, a groove plate, a curved plate, an electric push rod, a square box, a round rod, a second slide rod, a vertical block, a first rack, a gear, a square rod and a second rack;
the left end of the straight plate is fixedly connected with the right end of the sliding block, the right side of the bottom of the straight plate is fixedly connected with a square plate, the bottom of the square plate is fixedly connected with the top of the wide plate, a groove plate is arranged below the square plate, the top of the groove plate is fixedly connected with the top of the wide plate, clamping plates are slidably clamped in through grooves on the left side and the right side of the groove plate, one side of the outer wall of each clamping plate is respectively attached to the left end and the right end of the sewage pump, a second rack is fixedly connected to the bottom of the clamping plate on the left side, a gear is meshed and connected with the lower side of the first rack, the front end face of the gear is rotatably connected with a square rod through a pin shaft, the bottom of the groove plate is fixedly connected with a square box, the left end of the square rod is fixedly connected with the left end of the inner wall of the square box, a first rack is meshed and connected with the lower side of the gear, a round rod is fixedly connected to the right end of the first rack, and a vertical block is fixedly connected to the top of the round rod, the top inner wall sliding clamping of erectting the piece has the second slide bar, the top of second slide bar and the bottom fixed connection of frid, the right-hand member rigid coupling of erectting the piece has the bent plate, the top right side of bent plate and the bottom fixed connection of the splint on right side, the right-hand member of round bar and electric putter's telescopic link fixed connection, electric putter's outer wall and the right side inner wall clearance fit of square chest, electric putter's left end and the right-hand member fixed connection of square chest. The design can fix the sewage pump.
Preferably, the vertical block and the second slide bar form a sliding structure. The vertical block can slide left and right on the outer wall of the second slide bar when stressed.
Compared with the prior art, the invention has the beneficial effects that: the large submersible sewage pump has the advantages that through the matching of the bottom plate, the vertical plate, the box body, the wide plate, the sewage pump, the driving device and the rotating device, when the large submersible sewage pump is used, the double-end threaded rod can be driven by the motor to rotate, the double-end threaded rod drives the long block to move left and right, the long block drives the short block to move left and right, the short block drives the inclined rod to rotate, the inclined rod drives the transverse block to rotate, the steel wire rope drives the sliding block to move up and down, the up and down lifting of the sewage pump is further realized, the installation of the sewage pump by workers is facilitated, and the operation of the workers is facilitated;
simultaneously the motor drives double threaded rod and rotates, and double threaded rod drives the long piece and removes about, and the long piece drives the short piece and removes about, and the short piece drives the down tube and rotates, and the down tube drives the horizontal piece and rotates, and then makes wire rope drive slider reciprocate, and then realize the oscilaltion to the dredge pump, and degree of automation is high, saves the labour.
Through the matching of the bottom plate, the vertical plate, the box body, the wide plate, the sewage pump and the fixing device, when the device is used, the round rod can be driven by the electric push rod to move leftwards, the round rod drives the vertical block and the first rack to move leftwards, the first rack drives the gear to rotate, the gear drives the second rack to move rightwards, the second rack drives the left clamping plate to move rightwards, the vertical block drives the curved plate to move leftwards, the curved plate drives the right clamping plate to move leftwards, so that the sewage pump is fixed, and the sewage pump is prevented from falling down when the sewage pump is lifted, and further the damage of the sewage pump is caused;
meanwhile, the round rod is driven by the electric push rod to move leftwards, the round rod drives the vertical block and the first rack to move leftwards, the first rack drives the gear to rotate, the gear drives the second rack to move rightwards, the second rack drives the left clamping plate to move rightwards, the vertical block drives the bent plate to move leftwards, the bent plate drives the right clamping plate to move leftwards, and therefore fixing of the sewage pump is achieved, the sewage pump is convenient for workers to use, and the sewage pump is convenient for workers to maintain.
Drawings
FIG. 1 is a schematic structural view of the present invention;
FIG. 2 is a schematic view of the structure of the bottom plate, the box body and the risers of FIG. 1;
FIG. 3 is a schematic view of the motor, short plate and double threaded rod of FIG. 1;
FIG. 4 is a schematic view of the cross block, cable and pulley of FIG. 1;
FIG. 5 is a schematic view of the structure of the gear, the first rack and the second rack of FIG. 1;
fig. 6 is a schematic structural view of the curved plate, the vertical block and the second slide bar in fig. 1.
In the figure: 1. the device comprises a base plate, 2, a driving device, 201, a motor, 202, a short plate, 203, a double-end threaded rod, 204, a first sliding rod, 205, a long block, 206, a short block, 3, a rotating device, 301, a long rod, 302, an inclined rod, 303, a transverse block, 304, a pulley, 305, a transverse plate, 306, a steel wire rope, 307, a sliding block, 4, a fixing device, 401, a straight plate, 402, a square plate, 403, a clamping plate, 404, a groove plate, 405, a curved plate, 406, an electric push rod, 407, a square box, 408, a round rod, 409, a second sliding rod, 410, a vertical block, 411, a first rack, 412, a gear, 413, a square rod, 414, a second rack, 5, a vertical plate, 6, a box body, 7, a wide plate, 8 and a sewage pump.
Detailed Description
The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.
Referring to fig. 1-6, the present invention provides a technical solution: a large submersible sewage pump comprises a bottom plate 1, a box body 6 is fixedly connected to the left side of the top of the bottom plate 1, a sliding door is installed on the front end face of the box body 6, a vertical plate 5 is fixedly connected to the right side of the top of the bottom plate 1, a wide plate 7 is arranged on the right side of the bottom plate 1, a sewage pump 8 is arranged in front of the wide plate 7, the type of the sewage pump 8 is determined according to actual use conditions, the left end of the vertical plate 5 is fixedly connected with the right end of the box body 6, a driving device 2 is arranged above the bottom plate 1, the driving device 2 comprises a motor 201, a short plate 202, a double-end threaded rod 203, a first sliding rod 204, a long block 205 and a short block 206, the bottom of the short plate 202 is fixedly connected with the left side and the right side of the top of the bottom plate 1 respectively, the inner wall of the short plate 202 is rotatably connected with the left side and the right side of the outer wall of the double-end threaded rod 203 through bearings respectively, the inner wall of the double-end threaded rod 203 can rotate when the bearings are stressed, the double-end threaded rod 203 is fixedly connected with the output end of the motor 201, the model of motor 201 is decided according to actual use, the right-hand member of motor 201 and the left end fixed connection of left short plate 202, one side below of short plate 202 respectively with first slide bar 204 about both ends fixed connection, the equal threaded connection in outer wall left and right sides of double threaded rod 203 has long piece 205, the below inner wall of long piece 205 and the outer wall slip joint of first slide bar 204, long piece 205 can slide at the outer wall of first slide bar 204 when the atress, the equal rigid coupling in top of long piece 205 has short piece 206.
The rotating device 3 is arranged above the base plate 1, the rotating device 3 comprises a long rod 301, an inclined rod 302, a transverse block 303, a pulley 304, a transverse plate 305, a steel wire rope 306 and a sliding block 307, the bottom of the long rod 301 is fixedly connected with the top of the base plate 1, the transverse block 305 is in clearance fit with the upper portion of the outer wall of the long rod 301, the transverse block 305 can move up and down on the outer wall of the long rod 301 when stressed, the inclined rod 302 is rotatably connected with the left side and the right side of the front end face of the transverse block 305 through a pin shaft, the inclined rod 302 can rotate on the front end face of the transverse block 305 when the inclined rod 302 is stressed, the lower portion of the front end face of the inclined rod 302 is rotatably connected with the front end face of the short block 206 through the pin shaft, the steel wire rope 306 is fixedly connected with the top of the transverse block 305, the pulley 304 is attached to the outer wall of the steel wire rope 306, the front end face of the pulley 304 is rotatably connected with the transverse plate 305 through the pin shaft, the pulley 304 when the pulley 304 is stressed, the transverse plate 304 can rotate on the front end face of the transverse plate 305, the right end face of the transverse plate 305 is fixedly connected with the upper portion of the left side of the vertical plate 5, a sliding block 307 is fixedly connected to the right end of the steel wire rope 306, the outer wall of the sliding block 307 is in sliding clamping connection with the through groove in the inner side of the vertical plate 5, and the sliding block 307 can slide up and down in the through groove in the inner side of the vertical plate 5 when being stressed;
through the matching of the bottom plate, the vertical plate, the box body, the wide plate, the sewage pump, the driving device and the rotating device, when the device is used, the double-end threaded rod can be driven by the motor to rotate, the double-end threaded rod drives the long block to move left and right, the long block drives the short block to move left and right, the short block drives the inclined rod to rotate, and the inclined rod drives the transverse block to rotate, so that the steel wire rope drives the sliding block to move up and down, the sewage pump can be lifted up and down, the sewage pump can be conveniently installed by workers, and the operation of the workers is convenient;
simultaneously the motor drives double threaded rod and rotates, and double threaded rod drives the long piece and removes about, and the long piece drives the short piece and removes about, and the short piece drives the down tube and rotates, and the down tube drives the horizontal piece and rotates, and then makes wire rope drive slider reciprocate, and then realize the oscilaltion to the dredge pump, and degree of automation is high, saves the labour.
The right side of the sliding block 307 is provided with a fixing device 4, the fixing device 4 comprises a straight plate 401, a square plate 402, a clamping plate 403, a groove plate 404, a curved plate 405, an electric push rod 406, a square box 407, a round rod 408, a second sliding rod 409, a vertical block 410, a first rack 411, a gear 412, a square rod 413 and a second rack 414, the left end of the straight plate 401 is fixedly connected with the right end of the sliding block 307, the right side of the bottom of the straight plate 401 is fixedly connected with the square plate 402, the bottom of the square plate 402 is fixedly connected with the top of the wide plate 7, the groove plate 404 is arranged below the square plate 402, the top of the groove plate 404 is fixedly connected with the top of the wide plate 7, the clamping plates are slidably clamped in through grooves on the left side and the right side of the groove plate 404, one side of the outer wall of the clamping plate 403 is fixedly connected with a rubber pad, the rubber pad does not increase the abrasion between the clamping plate 403 and the sewage pump 8, one side of the outer wall of the clamping plate 403 is respectively attached to the left end and the right end of the sewage pump 8, the bottom of the left clamping plate 403 is fixedly connected with the second rack 414, a gear 412 is engaged and connected below the first rack 414, a square rod 413 is rotatably connected to the front end surface of the gear 412 through a pin shaft, the pin shaft enables the gear 412 to rotate on the front end surface of the square rod 413 when being stressed, a square box 407 is fixedly connected to the bottom of the groove plate 404, the left end of the square rod 413 is fixedly connected to the left end of the inner wall of the square box 407, a first rack 411 is engaged and connected below the gear 412, a round rod 408 is fixedly connected to the right end of the first rack 411, a vertical block 410 is fixedly connected to the top of the round rod 408, a second slide rod 409 is slidably clamped and connected to the inner wall of the vertical block 410, the vertical block 410 and the second slide rod 409 form a sliding structure, the vertical block 410 can slide left and right on the outer wall of the second slide rod 409 when being stressed, the top of the second slide rod 409 is fixedly connected to the bottom of the groove plate 404, a curved plate 405 is fixedly connected to the vertical block 410, the top right end of the curved plate 405 is fixedly connected to the bottom of the right clamp plate 403, and the right end of the round rod 408 is fixedly connected to the telescopic rod 406, the model of the electric push rod 406 is determined according to the actual use condition, the outer wall of the electric push rod 406 is in clearance fit with the inner wall of the right side of the square box 407, and the left end of the electric push rod 406 is fixedly connected with the right end of the square box 407;
through the matching of the bottom plate, the vertical plate, the box body, the wide plate, the sewage pump and the fixing device, when the device is used, the round rod can be driven by the electric push rod to move leftwards, the round rod drives the vertical block and the first rack to move leftwards, the first rack drives the gear to rotate, the gear drives the second rack to move rightwards, the second rack drives the left clamping plate to move rightwards, the vertical block drives the curved plate to move leftwards, the curved plate drives the right clamping plate to move leftwards, so that the sewage pump is fixed, and the sewage pump is prevented from falling down when the sewage pump is lifted, and further the damage of the sewage pump is caused;
meanwhile, the round rod is driven by the electric push rod to move leftwards, the round rod drives the vertical block and the first rack to move leftwards, the first rack drives the gear to rotate, the gear drives the second rack to move rightwards, the second rack drives the left clamping plate to move rightwards, the vertical block drives the bent plate to move leftwards, the bent plate drives the right clamping plate to move leftwards, and therefore fixing of the sewage pump is achieved, the sewage pump is convenient for workers to use, and the sewage pump is convenient for workers to maintain.
In this embodiment, when the large submersible sewage pump is used, firstly, the motor 201 and the electric push rod 406 are connected to an external power supply, the electric push rod 406 starts to work, the electric push rod 406 drives the round rod 408 to move leftward, the round rod 408 drives the vertical block 410 and the first rack 411 to move leftward, the first rack 411 drives the gear 412 to rotate, the gear 412 drives the second rack 414 to move rightward, the second rack 414 drives the left clamp plate 403 to move rightward, the vertical block 410 drives the curved plate 405 to move leftward, the curved plate 405 drives the right clamp plate 403 to move leftward, so as to fix the sewage pump 8, the motor 201 starts to work, the motor 201 drives the double-headed threaded rod 203 to rotate, the double-headed threaded rod 203 drives the long block 205 to move leftward and rightward, the long block 205 drives the short block 206 to move leftward and rightward, the short block 206 drives the inclined rod 302 to rotate, the inclined rod 302 drives the horizontal block 303 to rotate, so that the steel wire rope 306 drives the sliding block 307 to move upward and downward, and then realize the oscilaltion to dredge pump 8, the staff of being convenient for installs dredge pump 8.
In the description of the present invention, it is to be understood that the terms "coaxial", "bottom", "one end", "top", "middle", "other end", "upper", "one side", "top", "inner", "front", "center", "both ends", and the like, indicate orientations or positional relationships based on those shown in the drawings, and are only for convenience of description and simplicity of description, and do not indicate or imply that the referenced device or element must have a particular orientation, be constructed and operated in a particular orientation, and thus, are not to be construed as limiting the present invention.
In the present invention, unless otherwise expressly specified or limited, the terms "mounted," "disposed," "connected," "secured," "screwed" and the like are to be construed broadly, e.g., as meaning fixedly connected, detachably connected, or integrally formed; can be mechanically or electrically connected; the terms may be directly connected or indirectly connected through an intermediate, and may be communication between two elements or interaction relationship between two elements, unless otherwise specifically limited, and the specific meaning of the terms in the present invention will be understood by those skilled in the art according to specific situations.
Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.
Claims (6)
1. A large submersible sewage pump comprises a base plate (1), and is characterized in that: a driving device (2) is arranged above the bottom plate (1);
the driving device (2) comprises a motor (201), a short plate (202), a double-end threaded rod (203), a first sliding rod (204), a long block (205) and a short block (206);
the bottom of short slab (202) respectively with the top left and right sides fixed connection of bottom plate (1), the inner wall of short slab (202) rotates through the outer wall left and right sides of bearing and double threaded rod (203) respectively and is connected, the left end of double threaded rod (203) and the output fixed connection of motor (201), the right-hand member of motor (201) and the left end fixed connection of left short slab (202), one side below of short slab (202) respectively with first slide bar (204) control both ends fixed connection, the equal threaded connection in the outer wall left and right sides of double threaded rod (203) has long block (205), the below inner wall of long block (205) and the outer wall slip joint of first slide bar (204), the equal rigid coupling in top of long block (205) has short block (206).
2. A large submersible sewage pump as claimed in claim 1, wherein: the top left side rigid coupling of bottom plate (1) has box (6), the top right side rigid coupling of bottom plate (1) has riser (5), the left end of riser (5) and the right-hand member fixed connection of box (6).
3. A large submersible sewage pump as claimed in claim 1, wherein: the right side of the bottom plate (1) is provided with a wide plate (7), and a sewage pump (8) is arranged in front of the wide plate (7).
4. A large submersible sewage pump as claimed in claim 1, wherein: a rotating device (3) is arranged above the bottom plate (1);
the rotating device (3) comprises a long rod (301), an inclined rod (302), a transverse block (303), a pulley (304), a transverse plate (305), a steel wire rope (306) and a sliding block (307);
the bottom of stock (301) and the top fixed connection of bottom plate (1), the outer wall top clearance fit of stock (301) has horizontal piece (305), the preceding terminal surface left and right sides of horizontal piece (305) all rotates through the round pin axle and is connected with down tube (302), the preceding terminal surface below of down tube (302) is rotated through the round pin axle and is connected with the preceding terminal surface of short piece (206), the top rigid coupling of horizontal piece (305) has wire rope (306), the outer wall laminating of wire rope (306) has pulley (304), the preceding terminal surface of pulley (304) rotates through the round pin axle and is connected with diaphragm (305), the right-hand member of diaphragm (305) and the left side top fixed connection of riser (5), the right-hand member rigid coupling of wire rope (306) has slider (307), the outer wall of slider (307) leads to the groove slip joint with the inboard of riser (5).
5. A large submersible sewage pump according to claim 4, wherein: a fixing device (4) is arranged on the right side of the sliding block (307);
the fixing device (4) comprises a straight plate (401), a square plate (402), a clamping plate (403), a groove plate (404), a curved plate (405), an electric push rod (406), a square box (407), a round rod (408), a second slide rod (409), a vertical block (410), a first rack (411), a gear (412), a square rod (413) and a second rack (414);
the left end of the straight plate (401) is fixedly connected with the right end of the sliding block (307), the bottom right side of the straight plate (401) is fixedly connected with a square plate (402), the bottom of the square plate (402) is fixedly connected with the top of the wide plate (7), a groove plate (404) is arranged below the square plate (402), the top of the groove plate (404) is fixedly connected with the top of the wide plate (7), clamping plates (403) are slidably clamped in through grooves on the left side and the right side of the groove plate (404), one side of the outer wall of each clamping plate (403) is respectively attached to the left end and the right end of a sewage pump (8), a second rack (414) is fixedly connected to the bottom of the left clamping plate (403), a gear (412) is meshed with the lower side of the first rack (414), the front end face of the gear (412) is rotatably connected with a square rod (413) through a pin shaft, a square box (407) is fixedly connected to the bottom of the groove plate (404), the left end of the square rod (413) is fixedly connected with the left end of the inner wall of the square box (407), a first rack (411) is meshed and connected below the gear (412), a round rod (408) is fixedly connected at the right end of the first rack (411), a vertical block (410) is fixedly connected at the top of the round rod (408), a second sliding rod (409) is clamped on the inner wall above the vertical block (410) in a sliding manner, the top of the second sliding rod (409) is fixedly connected with the bottom of the groove plate (404), a curved plate (405) is fixedly connected at the right end of the vertical block (410), the right side of the top of the curved plate (405) is fixedly connected with the bottom of the clamping plate (403) at the right side, the right end of the round bar (408) is fixedly connected with the telescopic bar of the electric push rod (406), the outer wall of the electric push rod (406) is in clearance fit with the right inner wall of the square box (407), the left end of the electric push rod (406) is fixedly connected with the right end of the square box (407).
6. A large submersible sewage pump according to claim 5, wherein: the vertical block (410) and the second sliding rod (409) form a sliding structure.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202110457538.5A CN113217451A (en) | 2021-04-27 | 2021-04-27 | Large submersible sewage pump |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202110457538.5A CN113217451A (en) | 2021-04-27 | 2021-04-27 | Large submersible sewage pump |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN113217451A true CN113217451A (en) | 2021-08-06 |
Family
ID=77089520
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202110457538.5A Withdrawn CN113217451A (en) | 2021-04-27 | 2021-04-27 | Large submersible sewage pump |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN113217451A (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113582341A (en) * | 2021-08-09 | 2021-11-02 | 桂林兴百利机械制造有限责任公司 | Device for promoting acidification and hydrolysis of organic matters |
-
2021
- 2021-04-27 CN CN202110457538.5A patent/CN113217451A/en not_active Withdrawn
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113582341A (en) * | 2021-08-09 | 2021-11-02 | 桂林兴百利机械制造有限责任公司 | Device for promoting acidification and hydrolysis of organic matters |
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Application publication date: 20210806 |
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