CN117244336A - Harmful gas removing device for integrated prefabricated pump station - Google Patents
Harmful gas removing device for integrated prefabricated pump station Download PDFInfo
- Publication number
- CN117244336A CN117244336A CN202311545767.8A CN202311545767A CN117244336A CN 117244336 A CN117244336 A CN 117244336A CN 202311545767 A CN202311545767 A CN 202311545767A CN 117244336 A CN117244336 A CN 117244336A
- Authority
- CN
- China
- Prior art keywords
- fixedly connected
- pump station
- auxiliary
- harmful gas
- air inlet
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Granted
Links
- OKTJSMMVPCPJKN-UHFFFAOYSA-N Carbon Chemical compound [C] OKTJSMMVPCPJKN-UHFFFAOYSA-N 0.000 claims abstract description 16
- 229910052799 carbon Inorganic materials 0.000 claims abstract description 6
- 238000007789 sealing Methods 0.000 claims description 17
- 230000007246 mechanism Effects 0.000 claims description 10
- 238000004804 winding Methods 0.000 claims description 9
- 241000220317 Rosa Species 0.000 claims description 7
- 238000007667 floating Methods 0.000 claims description 7
- 239000006260 foam Substances 0.000 claims description 7
- 230000000903 blocking effect Effects 0.000 claims description 4
- 239000007787 solid Substances 0.000 claims description 2
- 230000008878 coupling Effects 0.000 claims 1
- 238000010168 coupling process Methods 0.000 claims 1
- 238000005859 coupling reaction Methods 0.000 claims 1
- 230000010354 integration Effects 0.000 claims 1
- 230000000694 effects Effects 0.000 abstract description 8
- 239000007789 gas Substances 0.000 description 27
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 14
- 238000000034 method Methods 0.000 description 4
- 230000008569 process Effects 0.000 description 4
- 230000009471 action Effects 0.000 description 3
- 238000010521 absorption reaction Methods 0.000 description 2
- 238000010586 diagram Methods 0.000 description 2
- 230000005484 gravity Effects 0.000 description 2
- VNWKTOKETHGBQD-UHFFFAOYSA-N methane Chemical compound C VNWKTOKETHGBQD-UHFFFAOYSA-N 0.000 description 2
- UGFAIRIUMAVXCW-UHFFFAOYSA-N Carbon monoxide Chemical compound [O+]#[C-] UGFAIRIUMAVXCW-UHFFFAOYSA-N 0.000 description 1
- RWSOTUBLDIXVET-UHFFFAOYSA-N Dihydrogen sulfide Chemical compound S RWSOTUBLDIXVET-UHFFFAOYSA-N 0.000 description 1
- 208000005374 Poisoning Diseases 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 229910002091 carbon monoxide Inorganic materials 0.000 description 1
- 238000010276 construction Methods 0.000 description 1
- 238000005202 decontamination Methods 0.000 description 1
- 230000003588 decontaminative effect Effects 0.000 description 1
- 238000009795 derivation Methods 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 229910000037 hydrogen sulfide Inorganic materials 0.000 description 1
- 238000009434 installation Methods 0.000 description 1
- 230000000670 limiting effect Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000012544 monitoring process Methods 0.000 description 1
- 230000036961 partial effect Effects 0.000 description 1
- 231100000572 poisoning Toxicity 0.000 description 1
- 230000000607 poisoning effect Effects 0.000 description 1
- 230000002829 reductive effect Effects 0.000 description 1
- 230000000717 retained effect Effects 0.000 description 1
- 230000002441 reversible effect Effects 0.000 description 1
- 238000005096 rolling process Methods 0.000 description 1
Classifications
-
- E—FIXED CONSTRUCTIONS
- E03—WATER SUPPLY; SEWERAGE
- E03F—SEWERS; CESSPOOLS
- E03F5/00—Sewerage structures
- E03F5/22—Adaptations of pumping plants for lifting sewage
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01D—SEPARATION
- B01D46/00—Filters or filtering processes specially modified for separating dispersed particles from gases or vapours
- B01D46/10—Particle separators, e.g. dust precipitators, using filter plates, sheets or pads having plane surfaces
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01D—SEPARATION
- B01D53/00—Separation of gases or vapours; Recovering vapours of volatile solvents from gases; Chemical or biological purification of waste gases, e.g. engine exhaust gases, smoke, fumes, flue gases, aerosols
- B01D53/02—Separation of gases or vapours; Recovering vapours of volatile solvents from gases; Chemical or biological purification of waste gases, e.g. engine exhaust gases, smoke, fumes, flue gases, aerosols by adsorption, e.g. preparative gas chromatography
- B01D53/04—Separation of gases or vapours; Recovering vapours of volatile solvents from gases; Chemical or biological purification of waste gases, e.g. engine exhaust gases, smoke, fumes, flue gases, aerosols by adsorption, e.g. preparative gas chromatography with stationary adsorbents
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01D—SEPARATION
- B01D2253/00—Adsorbents used in seperation treatment of gases and vapours
- B01D2253/10—Inorganic adsorbents
- B01D2253/102—Carbon
Abstract
The invention relates to the technical field of pump station equipment and provides a harmful gas removal device for an integrated prefabricated pump station, which comprises a pump station body, wherein one side of the pump station body is fixedly connected with an air inlet pipe, a filter box is fixedly connected to an air outlet at the top of the air inlet pipe, a filter plate and an active carbon plate are respectively and fixedly connected to the inside of the filter box, a fan is also arranged in the filter box and is positioned below the active carbon plate, a hose is fixedly connected to an air outlet of the pump station body, and a lifting aid is arranged in the pump station body; the lifting auxiliary device comprises a sliding seat arranged in the pump station body, and a rotary disc is connected to the inner side of the sliding seat in a rotating mode. According to the invention, the lifting auxiliary device is arranged, so that the equipment can remove harmful gas in the pump station body from top to bottom in the pump station body, thereby avoiding the harmful gas from accumulating at the bottom of the pump station body, and further improving the effect of removing the harmful gas.
Description
Technical Field
The invention relates to the technical field of pump station equipment, in particular to a harmful gas removal device for an integrated prefabricated pump station.
Background
The prefabricated pump station is an integrated product integrating a submersible pump, pump station equipment, a decontamination grid equipment, a control system and a remote monitoring system, and is characterized by flexible maneuvering, extremely short pump station construction period and extremely simple and convenient installation, and after the prefabricated pump station is used for a long time, a large amount of silt can be accumulated on a base of the prefabricated pump station, and the silt can generate certain harmful gases such as hydrogen sulfide, methane, carbon monoxide and the like, and the harmful gases remain in the pump station, so that when people enter the pump station for overhauling, the risk of poisoning exists, and the pump station needs to be ventilated.
When the existing integrated pump station is used for harmful gas treatment, equipment such as a fan is additionally arranged at the top of the pump station to exhaust, but because harmful gas is concentrated at the lower end, the harmful gas at the bottom cannot be exhausted by common exhaust equipment, so that the harmful gas removal effect on the inside of the prefabricated pump station is reduced, and the harmful gas removal device for the integrated prefabricated pump station is provided for solving the problems.
Disclosure of Invention
The invention provides a harmful gas removing device for an integrated prefabricated pump station, which solves the problem that harmful gas is easily accumulated at the bottom of the prefabricated pump station in the related technology.
The technical scheme of the invention is as follows: the utility model provides an integrated prefabricated harmful gas remove device for pump station, includes the pump station body, one side fixedly connected with intake pipe of pump station body, the top gas outlet department fixedly connected with rose box of intake pipe, the inside of rose box is fixedly connected with filter, active carbon plate respectively, the fan is still installed to the inside of rose box, just the fan is located the below of active carbon plate, the gas vent department fixedly connected with hose of pump station body, the inside of pump station body is provided with the lift assistor; the lifting auxiliary device comprises a sliding seat arranged in the pump station body, a rotary disc is rotationally connected to the inner side of the sliding seat, an air guide column is fixedly connected to the inner side of the rotary disc, an air outlet of the air guide column is connected with the hose, an air guide shell is fixedly connected to an air inlet of the air guide column, a second conical air inlet nozzle is fixedly connected to an air inlet of the air guide shell, and a blocking mechanism is arranged on the outer wall of the second conical air inlet nozzle; and a retraction auxiliary piece for assisting the hose to move is arranged on the inner side of the rotary disc.
As still further aspects of the invention: the lifting auxiliary device further comprises two guide posts fixedly connected to the inner side of the pump station body, the sliding seat is slidably connected to the outer wall of the guide post, a third driving motor is installed at the top end of the sliding seat, the output end of the third driving motor penetrates through to a first straight gear fixedly connected to the lower portion of the sliding seat, the bottom of the rotary disc is fixedly connected with a straight gear ring meshed with the first straight gear, two fixing seats are fixedly connected to the inner top end of the pump station body, the first driving motor is installed on one side of each fixing seat, the output end of each first driving motor is connected with a winding roller, one end of each winding roller penetrates through the inner side of each fixing seat and is connected with the corresponding fixing seat in a rotating mode, and one end of each first pulling rope is wound on the outer wall of each winding roller and is fixedly connected with the corresponding sliding seat.
As still further aspects of the invention: the winding and unwinding auxiliary piece comprises a storage box fixedly connected to the inner side of the rotary disc, two rotating shafts are connected to the inner side of the storage box in a rotating mode, hobbing gears and second spur gears are fixedly connected to the outer walls of the rotating shafts, the second spur gears are meshed with each other, a second driving motor is mounted on one side of the storage box, and the output end of the second driving motor is connected with one rotating shaft.
As still further aspects of the invention: the two hobbing parts are positioned at the upper end and the lower end of the hose, and the two hobbing parts are clamped on the outer wall of the hose.
As still further aspects of the invention: the plugging mechanism comprises a support fixedly connected to one side of the second conical air inlet nozzle, a rotating block is connected to the inner side of the support in a rotating mode, rotating shafts are fixedly connected to the outer walls of the two sides of the rotating block, one end of each rotating shaft penetrates through the outer portion of the support and is connected with the support in a rotating mode, a torsion spring is installed between the outer wall of the support and the inner side of the rotating shaft, a connecting cover is fixedly connected to one end of each rotating block, and a second sealing rubber plug is fixedly connected to the inner side of each connecting cover.
As still further aspects of the invention: the plugging mechanism further comprises an auxiliary seat fixedly connected with the outer wall of the air guide column, an auxiliary power block is fixedly connected to the inner side of the auxiliary seat, a second connecting spring is fixedly connected to the inner side of the auxiliary power block, one end of the second connecting spring is fixedly connected with the auxiliary seat, a U-shaped seat is fixedly connected to one end of the auxiliary power block, one end of the U-shaped seat is rotationally connected with a deriving wheel, the pushing wheel is located one side of the connecting cover, a movable block is slidingly connected to the inner side of the auxiliary seat, two inclined rods are fixedly connected to the inner side of the movable block, two power columns are fixedly connected to the outer walls of the two sides of the auxiliary power block, the inclined rods are sleeved on the outer wall of the power column, a first connecting spring is fixedly connected to the bottom of the movable block, one end of the first connecting spring is fixedly connected with the auxiliary seat, the bottom of the movable block is located at the inner side of the first connecting spring, the second pulling rope is fixedly connected with the auxiliary column, the inner side of the pushing wheel is located at one side of the connecting cover, two sliding connection of the U-shaped sliding blocks are fixedly connected with the U-shaped sliding blocks, two sliding rings are fixedly connected with the top of the U-shaped sliding blocks, and the U-shaped sliding blocks are fixedly connected with the top of the U-shaped sliding blocks are fixedly connected with the U-shaped sliding blocks, and the top end of the U-shaped sliding blocks are fixedly connected with the elastic supporting blocks, and the U-shaped sliding blocks are fixedly connected with the top ends, and the top ends of the lifting rods are fixedly connected to the lifting rods.
As still further aspects of the invention: the U-shaped seat with deriving the wheel and be provided with a plurality ofly, a plurality of U-shaped seat passes through gangbar fixed connection.
As still further aspects of the invention: the bottom fixedly connected with mount of auxiliary seat, the inboard rotation of mount is connected with two guide wheels, the second pulls the rope and winds the outer wall of guide wheel.
As still further aspects of the invention: the release auxiliary assembly comprises an auxiliary shell fixedly connected to the air inlet of the air guide column, a first conical air inlet nozzle is fixedly connected to the air inlet of the auxiliary shell, a first sealing rubber plug is plugged in the first conical air inlet nozzle, L-shaped connecting rods are fixedly connected to the outer walls of two sides of the movable block, a supporting rod is fixedly connected to one end of each L-shaped connecting rod, a supporting rod is fixedly connected to one end of each supporting rod, and the supporting rod is fixedly connected with the first sealing rubber plug.
The working principle and the beneficial effects of the invention are as follows:
1. through setting up the lift auxiliary device, the wind-up roll is driven to rotate by two first driving motor output ends to release the first pulling rope, so that the air guide column moves downwards under the action of gravity, meanwhile, the third driving motor is started, the third driving motor output end is controlled by an external controller to rotate positively and negatively, the first straight gear is driven to rotate positively by the third driving motor output end, so that the straight gear ring is driven to drive the rotary disc to rotate circumferentially, the air guide column can drive the air guide shell to rotate, after the rotary disc rotates for one circle, the third driving motor output end rotates reversely, and therefore, the equipment can remove harmful gas in the pump station body from top to bottom in the pump station body, and the harmful gas is prevented from accumulating at the bottom of the pump station body, so that the harmful gas removing effect is improved;
2. through setting up receive and release auxiliary member, when the rotary disk moves down, the second driving motor starts, and the second driving motor output end can rotate positively and negatively through the control of external controller, and when the rotary disk moves down, the second driving motor output end drives the rotation axis to drive a second spur gear to rotate reversely, and then drives another second spur gear to rotate positively, thereby the hose that is detained in the receiver is pushed to the outside of receiver through two hobbing, and when the rotary disk moves up, the second driving motor output end rotates positively, thereby can accomodate the hose of unnecessary length inside the receiver, thereby avoid overlength hose winding on equipment parts, and then improved the stability of equipment operation;
3. by arranging the blocking mechanism, as water can be deposited in the pump station, when the foam floating plate contacts with the water surface, the foam floating plate floats on the water surface, then the sliding seat moves upwards relative to the auxiliary column in the continuous downward movement process, so that the second pulling rope is pulled to move upwards through the L-shaped pulling rod, the movable block is pulled to drive the inclined rod to move downwards, the auxiliary power block is driven by the power column to move transversely under the action of the inclined groove at the inner side of the inclined rod, so that the push-guide wheel contacts with the connecting cover, the connecting cover is pushed to drive the second sealing rubber plug to rotate, and when the bottom end of the connecting cover is attached to the top end of the deriving wheel, the connecting cover rotates ninety degrees to enable the second sealing rubber plug to be inserted into the second conical air inlet nozzle to block the second conical air inlet nozzle, thereby avoiding the water absorption phenomenon caused by the overhigh water level in the pump station body in the continuous downward movement process, and improving the running stability of equipment;
4. through setting up release auxiliary assembly, drive branch downwardly moving through L shape connecting rod when movable block downwardly moving to make the ejector pin drive first sealing rubber stopper downwardly moving, and then make first toper air inlet nozzle not be being blockked up, with this make the second toper air inlet nozzle by the shutoff back, the opening that first toper air inlet nozzle can be timely carries out the continuous discharge to the harmful gas on the inside surface of water of pump station body, and then has improved the effect of getting rid of the harmful gas of the inside water level top of pump station body.
Drawings
The invention will be described in further detail with reference to the drawings and the detailed description.
FIG. 1 is a schematic diagram of the structure of the present invention;
FIG. 2 is a schematic diagram of the internal structure of a pump station body according to the present invention;
FIG. 3 is a schematic view of a partial structure of a pump station body according to the present invention;
FIG. 4 is an enlarged view of the invention at A in FIG. 3;
FIG. 5 is a schematic view of the internal top end structure of the pump station body of the present invention;
FIG. 6 is a schematic view of the internal structure of the storage box according to the present invention;
FIG. 7 is an enlarged view of the invention at B in FIG. 6;
FIG. 8 is a schematic view of an air guide column according to the present invention;
FIG. 9 is a schematic view of a release aid assembly according to the present invention;
FIG. 10 is an enlarged view of FIG. 9C in accordance with the present invention;
FIG. 11 is a schematic view of the bottom structure of the air guide column of the present invention;
FIG. 12 is an enlarged view of the portion D of FIG. 11 in accordance with the present invention;
FIG. 13 is a schematic view of the top structure of the auxiliary seat of the present invention;
fig. 14 is a sectional view of an auxiliary column of the present invention.
In the figure: 1. a pump station body; 2. an air inlet pipe; 3. a filter box; 4. a guide post; 5. a rotating disc; 6. a fixing seat; 7. a wind-up roll; 8. a first driving motor; 9. a sliding seat; 10. a first pull string; 11. a storage box; 12. a hose; 13. a second driving motor; 14. a foam floating plate; 15. an air guide shell; 16. an air guide column; 17. a support rod; 18. an L-shaped connecting rod; 19. an auxiliary seat; 20. a guide wheel; 21. a fixing frame; 22. a fixing ring; 23. a U-shaped slider; 24. an L-shaped pulling rod; 25. a spur gear ring; 26. a first straight gear; 27. a third driving motor; 28. a torsion spring; 29. a fan; 30. an activated carbon plate; 31. hobbing; 32. a rotating shaft; 33. a second spur gear; 34. an auxiliary case; 35. a push rod; 36. a first conical air inlet nozzle; 37. a first sealing rubber plug; 38. a second conical air inlet nozzle; 39. a second sealing rubber plug; 40. a connection cover; 41. a support; 42. a rotating block; 43. a U-shaped seat; 44. a push wheel; 45. an auxiliary power block; 46. a diagonal rod; 47. a movable block; 48. a power column; 49. a second pull string; 50. a first connecting spring; 51. a second connecting spring; 52. a linkage rod; 53. an auxiliary column; 54. a power spring; 55. a rotating shaft; 56. and (5) a filter plate.
Detailed Description
The technical solutions of the embodiments of the present invention will be clearly and completely described below in conjunction with the embodiments of the present invention, and it is apparent that the described embodiments are only some embodiments of the present invention, not all embodiments. All other embodiments, which can be made by one of ordinary skill in the art based on the embodiments of the invention without making any inventive effort, are intended to be within the scope of the invention.
Referring to fig. 1 to 14, in the embodiment of the invention, a harmful gas removing device for an integrated prefabricated pump station comprises a pump station body 1, wherein one side of the pump station body 1 is fixedly connected with an air inlet pipe 2, an air outlet at the top of the air inlet pipe 2 is fixedly connected with a filter box 3, the inside of the filter box 3 is fixedly connected with a filter plate 56 and an activated carbon plate 30 respectively, a fan 29 is also arranged in the filter box 3, the fan 29 is positioned below the activated carbon plate 30, a hose 12 is fixedly connected at an air outlet of the pump station body 1, and a lifting aid is arranged in the pump station body 1; the lifting auxiliary device comprises a sliding seat 9 arranged in the pump station body 1, a rotary disc 5 is rotationally connected to the inner side of the sliding seat 9, an air guide column 16 is fixedly connected to the inner side of the rotary disc 5, an air outlet of the air guide column 16 is connected with a hose 12, an air guide shell 15 is fixedly connected to an air inlet of the air guide column 16, a second conical air inlet nozzle 38 is fixedly connected to an air inlet of the air guide shell 15, and a blocking mechanism is arranged on the outer wall of the second conical air inlet nozzle 38; the inboard of capstan 5 is provided with the receipts of assisting hose 12 removal and puts auxiliary member, lift auxiliary ware still includes two guide posts 4 of fixed connection in pump station body 1 inboard, sliding seat 9 sliding connection is at the outer wall of guide post 4, third driving motor 27 is installed on the top of sliding seat 9, the output of third driving motor 27 runs through to the below fixedly connected with first gear 26 of sliding seat 9, the bottom fixedly connected with of capstan 5 and first gear ring 25 that meshes with first gear 26, the inside top fixedly connected with of pump station body 1 two fixing bases 6, first driving motor 8 is all installed to one side of two fixing bases 6, and the output of first driving motor 8 is connected with wind-up roll 7, and the one end of wind-up roll 7 runs through to the inboard of fixing base 6 and rotates with fixing base 6 and is connected, the outer wall rolling of wind-up roll 7 has first rope 10 that pulls, and the one end and the sliding seat 9 fixed connection of first rope 10.
In this embodiment: the inside of air guide shell 15 and air guide column 16 is the cavity, air guide shell 15 communicates with each other with air guide column 16, at first, when needs get rid of the inside harmful gas of pump station body 1, can start fan 29, fan 29 carries the inside gaseous transport of pump station body 1 to rose box 3 inside, later filter through activated carbon plate 30 and filter 56 and discharge outside, absorb the processing through activated carbon plate 30 and filter 56 to harmful gas, outside fresh air flows back to pump station body 1 inside through intake pipe 2, start two first driving motors 8 when getting rid of the inside harmful gas of pump station body 1, two first driving motor 8 output drive wind-up roll 7 rotation is to first pulling rope 10 release, make air guide column 16 move downwards under the effect of gravity, start third driving motor 27 simultaneously, through outside controller control third driving motor 27 output, third driving motor 27 output forward and reverse rotation drive first gear 26 rotates, thereby drive spur gear ring 25 drives rotary disk 5 and carries out the circumference rotation, and then make air guide column 16 can drive air guide shell 15 and carry out the rotation to carry out the rotation of rotary disk 5, thereby the harmful gas can be got rid of pump station body 1 in the inside, the effect of removing the pump station body is avoided in top-down, thereby the inside the pump station body is got rid of the inside to the harmful gas, top-down is realized, the effect is avoided to the pump station 1 is rotated to this top-down.
Referring to fig. 3, 6 and 7, the retractable auxiliary member includes a storage box 11 fixedly connected to the inner side of the rotary disc 5, two rotating shafts 32 are rotatably connected to the inner side of the storage box 11, the outer walls of the two rotating shafts 32 are fixedly connected with hobbing gears 31 and second spur gears 33, the two second spur gears 33 are meshed, a second driving motor 13 is mounted on one side of the storage box 11, an output end of the second driving motor 13 is connected to one rotating shaft 32, the two hobbing gears 31 are located at the upper end and the lower end of the hose 12, and the two hobbing gears 31 are clamped on the outer wall of the hose 12.
In this embodiment: when the rotary disc 5 moves downwards, the second driving motor 13 is started, the output end of the second driving motor 13 is controlled by an external controller to rotate positively and negatively, when the rotary disc 5 moves downwards, the output end of the second driving motor 13 drives the rotating shaft 32 to drive one second spur gear 33 to rotate reversely, and then the other second spur gear 33 is driven to rotate positively, so that the hose 12 retained in the storage box 11 is pushed to the outside of the storage box 11 through the two hobbing gears 31, and when the rotary disc 5 moves upwards, the output end of the second driving motor 13 rotates positively, so that the hose 12 with the redundant length can be stored in the storage box 11, thereby avoiding the overlong hose 12 from being wound on equipment parts, and further improving the running stability of the equipment.
Referring to fig. 3 to 14, the plugging mechanism comprises a support 41 fixedly connected to one side of the second conical air inlet nozzle 38, a rotating block 42 is rotatably connected to the inner side of the support 41, two side outer walls of the rotating block 42 are fixedly connected with a rotating shaft 55, one end of the rotating shaft 55 penetrates through the outer part of the support 41 and is rotatably connected with the support 41, a torsion spring 28 is installed between the outer wall of the support 41 and the inner side of the rotating shaft 55, one end of the rotating block 42 is fixedly connected with a connecting cover 40, the inner side of the connecting cover 40 is fixedly connected with a second sealing rubber plug 39, the plugging mechanism further comprises an auxiliary seat 19 fixedly connected to the outer wall of the air guide column 16, an auxiliary power block 45 is also connected to the inner side of the auxiliary seat 19, a second connecting spring 51 is fixedly connected to the inner side of the auxiliary power block 45, one end of the second connecting spring 51 is fixedly connected with the auxiliary seat 19, one end of the auxiliary power block 45 is fixedly connected with a U-shaped seat 43, one end of the U-shaped seat 43 is rotatably connected with a deriving wheel 44, the deriving wheel 44 is positioned at one side of the connecting cover 40, the inner side of the auxiliary seat 19 is connected with a movable block 47 in a sliding way, the inner side of the movable block 47 is fixedly connected with two inclined rods 46, the outer walls of two sides of the auxiliary power block 45 are fixedly connected with a power column 48, the inclined rods 46 are sleeved on the outer wall of the power column 48, the bottom of the movable block 47 is fixedly connected with a first connecting spring 50, one end of the first connecting spring 50 is fixedly connected with the auxiliary seat 19, the bottom of the movable block 47 is positioned at the inner side of the first connecting spring 50 and is fixedly connected with a second pulling rope 49, the bottom of the air guide column 16 is fixedly connected with an auxiliary column 53, the inner side of the auxiliary column 53 is connected with a U-shaped sliding block 23, the bottom of the U-shaped sliding block 23 is fixedly connected with a foam floating plate 14, the top end of the U-shaped sliding block 23 is fixedly connected with a power spring 54, one end of the power spring 54 is fixedly connected with the air guide column 16, the top fixedly connected with solid fixed ring 22 of U-shaped slider 23, gu fixed ring 22's top fixedly connected with L shape pulls pole 24, and L shape pulls pole 24 and second and pull rope 49 fixed connection, the both sides outer wall of movable block 47 is provided with release auxiliary assembly, U-shaped seat 43 and derivation wheel 44 are provided with a plurality of, a plurality of U-shaped seats 43 pass through gangbar 52 fixed connection, the bottom fixedly connected with mount 21 of auxiliary seat 19, the inboard rotation of mount 21 is connected with two guide wheels 20, the second pulls rope 49 around the outer wall at guide wheel 20.
In this embodiment: because water can be accumulated in the pump station, when the foam floating plate 14 contacts with the water surface, the foam floating plate floats on the water surface, then the sliding seat 9 moves upwards relative to the auxiliary column 53 in the continuous downward movement process, so that the second pulling rope 49 is pulled to move upwards through the L-shaped pulling rod 24, the movable block 47 is pulled to drive the inclined rod 46 to move downwards, the power column 48 is pushed under the action of the inclined groove on the inner side of the inclined rod 46 to drive the auxiliary power block 45 to move transversely, so that when the deducing wheel 44 contacts with the connecting cover 40, the connecting cover 40 is pushed to drive the second sealing rubber plug 39 to rotate, and when the bottom end of the connecting cover 40 is attached to the top end of the deducing wheel 44, the connecting cover 40 rotates ninety degrees to enable the second sealing rubber plug 39 to be inserted into the second conical air inlet 38, the second conical air inlet 38 is plugged, so that the phenomenon of water absorption is caused by the fact that the water level in the pump station body 1 is too high in the continuous downward movement process of the second conical air inlet 38 is avoided, and the running stability of equipment is improved.
Referring to fig. 8, the release auxiliary assembly includes an auxiliary shell 34 fixedly connected to an air inlet of the air guide post 16, a first tapered air inlet nozzle 36 fixedly connected to the air inlet of the auxiliary shell 34, a first sealing rubber plug 37 sealed inside the first tapered air inlet nozzle 36, L-shaped connecting rods 18 fixedly connected to two outer walls of the movable block 47, a supporting rod 17 fixedly connected to one end of the L-shaped connecting rod 18, a supporting rod 35 fixedly connected to one end of the supporting rod 17, and the supporting rod 35 fixedly connected to the first sealing rubber plug 37.
In this embodiment: when the movable block 47 moves downwards, the L-shaped connecting rod 18 drives the supporting rod 17 to move downwards, so that the ejector rod 35 drives the first sealing rubber plug 37 to move downwards, and the first conical air inlet nozzle 36 is not blocked, so that after the second conical air inlet nozzle 38 is blocked, the first conical air inlet nozzle 36 can be opened timely to continuously discharge harmful gas on the water surface inside the pump station body 1, and the effect of removing the harmful gas above the water level inside the pump station body 1 is improved.
The foregoing description of the preferred embodiments of the invention is not intended to be limiting, but rather is intended to cover all modifications, equivalents, alternatives, and improvements that fall within the spirit and scope of the invention.
Claims (9)
1. The utility model provides a harmful gas remove device for prefabricated pump station of integration, includes pump station body (1), its characterized in that, one side fixedly connected with intake pipe (2) of pump station body (1), the top gas outlet department fixedly connected with rose box (3) of intake pipe (2), the inside of rose box (3) is fixedly connected with filter plate (56) respectively, active carbon plate (30), fan (29) are still installed to the inside of rose box (3), just fan (29) are located the below of active carbon plate (30), the gas vent department fixedly connected with hose (12) of pump station body (1), the inside of pump station body (1) is provided with the lift assistor;
the lifting auxiliary device comprises a sliding seat (9) arranged in the pump station body (1), a rotary disc (5) is rotationally connected to the inner side of the sliding seat (9), an air guide column (16) is fixedly connected to the inner side of the rotary disc (5), an air outlet of the air guide column (16) is connected with the hose (12), an air guide shell (15) is fixedly connected to an air inlet of the air guide column (16), a second conical air inlet nozzle (38) is fixedly connected to an air inlet of the air guide shell (15), and a blocking mechanism is arranged on the outer wall of the second conical air inlet nozzle (38);
and a retraction auxiliary piece for assisting the hose (12) to move is arranged on the inner side of the rotary disc (5).
2. The harmful gas removal device for an integrated prefabricated pump station according to claim 1, wherein the lifting aid further comprises two guide posts (4) fixedly connected to the inner side of the pump station body (1), the sliding seat (9) is slidably connected to the outer wall of the guide post (4), a third driving motor (27) is mounted at the top end of the sliding seat (9), an output end of the third driving motor (27) penetrates through to a first spur gear (26) fixedly connected to the lower side of the sliding seat (9), a spur gear ring (25) meshed with the first spur gear (26) is fixedly connected to the bottom of the rotary disc (5), two fixing seats (6) are fixedly connected to the inner top end of the pump station body (1), first driving motors (8) are mounted on one sides of the two fixing seats (6), a winding roller (7) is connected to the output end of the first driving motor (8), one end of the winding roller (7) penetrates through to the inner side of the fixing seat (6) and is connected with the first winding roller (10), and the winding roller (7) is connected with the outer wall of the first rope (10) in a pulling mode.
3. The harmful gas removal device for an integrated prefabricated pump station according to claim 1, wherein the retraction auxiliary piece comprises a storage box (11) fixedly connected to the inner side of the rotary disc (5), two rotating shafts (32) are rotatably connected to the inner side of the storage box (11), hobbing gears (31) and second spur gears (33) are fixedly connected to the outer walls of the two rotating shafts (32), the two second spur gears (33) are meshed, a second driving motor (13) is mounted on one side of the storage box (11), and the output end of the second driving motor (13) is connected with one rotating shaft (32).
4. A harmful gas removal device for an integrated prefabricated pump station according to claim 3, wherein two of said hobbing teeth (31) are provided at the upper and lower ends of said hose (12), and wherein two of said hobbing teeth (31) are clamped to the outer wall of said hose (12).
5. The harmful gas removal device for an integrated prefabricated pump station according to claim 1, wherein the plugging mechanism comprises a support (41) fixedly connected to one side of the second conical air inlet nozzle (38), a rotating block (42) is rotatably connected to the inner side of the support (41), rotating shafts (55) are fixedly connected to the outer walls of two sides of the rotating block (42), one end of each rotating shaft (55) penetrates through the outer portion of the support (41) and is rotatably connected with the support (41), a torsion spring (28) is installed between the outer wall of the support (41) and the inner side of the rotating shaft (55), a connecting cover (40) is fixedly connected to one end of each rotating block (42), and a second sealing rubber plug (39) is fixedly connected to the inner side of each connecting cover (40).
6. The harmful gas removal device for an integrated prefabricated pump station according to claim 5, wherein the plugging mechanism further comprises an auxiliary seat (19) fixedly connected to the outer wall of the air guide column (16), an auxiliary power block (45) is also connected to the inner side of the auxiliary seat (19), a second connecting spring (51) is fixedly connected to the inner side of the auxiliary power block (45), one end of the second connecting spring (51) is fixedly connected with the auxiliary seat (19), one end of the auxiliary power block (45) is fixedly connected with a U-shaped seat (43), one end of the U-shaped seat (43) is rotatably connected with a deriving wheel (44), the deriving wheel (44) is positioned on one side of the connecting cover (40), a movable block (47) is slidably connected to the inner side of the auxiliary seat (19), two inclined rods (46) are fixedly connected to the inner side of the movable block (47), two outer walls of the two sides of the auxiliary power block (45) are fixedly connected with a power column (48), the inclined rods (46) are fixedly connected to the bottom of the first connecting spring (50) of the movable block (47), the first connecting spring (50) is fixedly connected to the bottom of the auxiliary seat (50), the bottom of movable block (47) is located the inboard fixedly connected with second of first coupling spring (50) pulls rope (49), the bottom fixedly connected with auxiliary column (53) of air guide post (16), the inboard sliding connection of auxiliary column (53) has U-shaped slider (23), the bottom fixedly connected with foam floating plate (14) of U-shaped slider (23), the top fixedly connected with power spring (54) of U-shaped slider (23), just the one end of power spring (54) with air guide post (16) fixed connection, the top fixedly connected with solid fixed ring (22) of U-shaped slider (23), the top fixedly connected with L shape of gu fixed ring (22) pulls pole (24) just L shape and the second pulls rope (49) fixed connection, the both sides outer wall of movable block (47) is provided with releases auxiliary assembly.
7. The harmful gas removal device for an integrated prefabricated pump station according to claim 6, wherein a plurality of U-shaped seats (43) and the deducing wheels (44) are arranged, and a plurality of U-shaped seats (43) are fixedly connected through a linkage rod (52).
8. The harmful gas removal device for the integrated prefabricated pump station according to claim 6, wherein a fixing frame (21) is fixedly connected to the bottom of the auxiliary seat (19), two guiding wheels (20) are rotatably connected to the inner side of the fixing frame (21), and the second pulling rope (49) is wound on the outer wall of the guiding wheels (20).
9. The harmful gas removal device for an integrated prefabricated pump station according to claim 6, wherein the release auxiliary assembly comprises an auxiliary shell (34) fixedly connected to an air inlet of the air guide column (16), a first conical air inlet nozzle (36) is fixedly connected to the air inlet of the auxiliary shell (34), a first sealing rubber plug (37) is plugged in the first conical air inlet nozzle (36), L-shaped connecting rods (18) are fixedly connected to outer walls of two sides of the movable block (47), a supporting rod (17) is fixedly connected to one end of each L-shaped connecting rod (18), a push rod (35) is fixedly connected to one end of each supporting rod (17), and the push rod (35) is fixedly connected with the first sealing rubber plug (37).
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| CN202311545767.8A CN117244336B (en) | 2023-11-20 | 2023-11-20 | Harmful gas removing device for integrated prefabricated pump station |
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| CN202311545767.8A CN117244336B (en) | 2023-11-20 | 2023-11-20 | Harmful gas removing device for integrated prefabricated pump station |
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| CN117244336B CN117244336B (en) | 2024-01-30 |
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| CN117244336B (en) | 2024-01-30 |
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