CN117145807A - Slurry pump convenient to dismantle equipment transportation - Google Patents
Slurry pump convenient to dismantle equipment transportation Download PDFInfo
- Publication number
- CN117145807A CN117145807A CN202311422762.6A CN202311422762A CN117145807A CN 117145807 A CN117145807 A CN 117145807A CN 202311422762 A CN202311422762 A CN 202311422762A CN 117145807 A CN117145807 A CN 117145807A
- Authority
- CN
- China
- Prior art keywords
- sliding
- plate
- sliding seat
- air bag
- slurry pump
- 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
- 239000002002 slurry Substances 0.000 title claims abstract description 49
- 230000008878 coupling Effects 0.000 claims abstract description 4
- 238000010168 coupling process Methods 0.000 claims abstract description 4
- 238000005859 coupling reaction Methods 0.000 claims abstract description 4
- 238000003780 insertion Methods 0.000 claims description 4
- 230000037431 insertion Effects 0.000 claims description 4
- 239000013049 sediment Substances 0.000 claims description 3
- 238000009434 installation Methods 0.000 abstract description 7
- 238000000034 method Methods 0.000 description 10
- 230000008569 process Effects 0.000 description 7
- 230000009471 action Effects 0.000 description 4
- 230000000694 effects Effects 0.000 description 3
- 238000000926 separation method Methods 0.000 description 3
- 230000003139 buffering effect Effects 0.000 description 2
- 238000013016 damping Methods 0.000 description 2
- 238000011084 recovery Methods 0.000 description 2
- 238000005299 abrasion Methods 0.000 description 1
- 230000004075 alteration Effects 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 239000004566 building material Substances 0.000 description 1
- 238000004891 communication Methods 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 238000001125 extrusion Methods 0.000 description 1
- 238000011900 installation process Methods 0.000 description 1
- 210000001503 joint Anatomy 0.000 description 1
- 239000007788 liquid Substances 0.000 description 1
- 238000005272 metallurgy Methods 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 239000003208 petroleum Substances 0.000 description 1
- 238000005381 potential energy Methods 0.000 description 1
- 238000005086 pumping Methods 0.000 description 1
- 230000035939 shock Effects 0.000 description 1
- 238000003756 stirring Methods 0.000 description 1
- 239000000126 substance Substances 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
Classifications
-
- 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
- F04D29/62—Mounting; Assembling; Disassembling of radial or helico-centrifugal pumps
- F04D29/628—Mounting; Assembling; Disassembling of radial or helico-centrifugal pumps especially adapted for liquid pumps
-
- 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
- F04D29/66—Combating cavitation, whirls, noise, vibration or the like; Balancing
- F04D29/669—Combating cavitation, whirls, noise, vibration or the like; Balancing especially adapted for liquid pumps
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F04—POSITIVE - DISPLACEMENT MACHINES FOR LIQUIDS; PUMPS FOR LIQUIDS OR ELASTIC FLUIDS
- F04D—NON-POSITIVE-DISPLACEMENT PUMPS
- F04D7/00—Pumps adapted for handling specific fluids, e.g. by selection of specific materials for pumps or pump parts
- F04D7/02—Pumps adapted for handling specific fluids, e.g. by selection of specific materials for pumps or pump parts of centrifugal type
- F04D7/04—Pumps adapted for handling specific fluids, e.g. by selection of specific materials for pumps or pump parts of centrifugal type the fluids being viscous or non-homogenous
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- General Engineering & Computer Science (AREA)
- Structures Of Non-Positive Displacement Pumps (AREA)
Abstract
The invention discloses a slurry pump convenient to disassemble, assemble and transport, which belongs to the technical field of slurry pumps and comprises a motor, a pump body and a bracket, wherein the motor is connected with an impeller in the pump body through a coupling, a sliding seat is detachably arranged at the bottom of the motor, a sliding plate is detachably arranged at the bottom of the pump body, sliding grooves are formed in the inner wall of the bracket, sliding blocks which are in sliding fit with the sliding grooves are arranged on the sliding plate and the side walls of the sliding seat, and a clamping piece is arranged on the sliding seat which is fixedly connected with the sliding plate through the clamping piece; and the bracket is provided with a positioning piece for fixing the sliding plate and the sliding seat. The invention is convenient for workers to quickly install and detach the slurry pump, is convenient for loading, unloading and transporting, is convenient to install, and can reduce the use of auxiliary installation tools.
Description
Technical Field
The invention belongs to the technical field of slurry pumps, and particularly relates to a slurry pump convenient to disassemble, assemble and transport.
Background
The slurry pump refers to a device for converting electric energy into kinetic energy and potential energy of a medium by a machine that increases the energy of a solid-liquid mixed medium by centrifugal force. The method is mainly applicable to: industry fields such as mines, power plants, dredging, metallurgy, chemical industry, building materials, petroleum and the like.
When the slurry pump is transported, because the whole weight of the slurry pump is large, the whole equipment is carried and loaded, the workers need to consume more physical power, the loading and unloading process of the whole equipment is time-consuming and labor-consuming, the slurry pump needs to be disassembled and transported again, the mounting parts are easy to misplace and repeatedly disassemble in the assembly process after the disassembly of the existing slurry pump, and the bolts or threaded holes are worn, so that the slurry pump convenient to disassemble, assemble and transport is provided.
Disclosure of Invention
Aiming at the problems in the prior art, the invention provides the slurry pump convenient to disassemble, assemble and transport, which has the advantages of being convenient for workers to quickly assemble and disassemble the slurry pump, being convenient to assemble and transport, being convenient to assemble and convenient to use, and being capable of reducing the use of auxiliary installation tools, and solves the problems that the existing slurry pump is easy to have dislocation of installation parts, repeated disassembly and abrasion of bolts or threaded holes in the reassembling process after the disassembly.
The invention is realized in such a way that the slurry pump convenient to disassemble, assemble and transport comprises a motor, a pump body and a bracket, wherein the motor is connected with an impeller in the pump body through a coupling, a sliding seat is detachably arranged at the bottom of the motor, a sliding plate is detachably arranged at the bottom of the pump body, a sliding groove is formed in the inner wall of the bracket, sliding blocks which are in sliding fit with the sliding groove are arranged on the sliding plate and the side wall of the sliding seat,
the sliding seat is provided with a clamping piece, and the sliding seat is fixedly connected with the sliding plate through the clamping piece;
and the bracket is provided with a positioning piece for fixing the sliding plate and the sliding seat.
As a preferable mode of the invention, the positioning piece comprises a threaded pipe, a first air bag and a positioning rod, wherein the threaded pipe is arranged on the bracket, the positioning rod is inserted into the threaded pipe in a sliding way, the first air bag is arranged in the threaded pipe, the telescopic end of the first air bag can be in interference with the positioning rod, and the lower end of the threaded pipe can be in interference with the sliding plate and the sliding seat.
As preferable mode of the invention, the bracket is provided with a threaded hole and a first positioning hole, the threaded hole is used for being in threaded connection with the threaded pipe, the first positioning hole is used for inserting the positioning rod, the sliding plate and the sliding seat are provided with second positioning holes, and the second positioning holes are used for inserting the positioning rod.
As preferable, the sliding plate and the sliding seat are provided with plug-in connectors, the sliding groove is internally provided with plug-in holes matched with the plug-in connectors, and the sliding plate and the sliding seat are provided with through holes for inserting the plug-in connectors;
when the sliding plate and the sliding seat move to a preset position, the plug connector can be inserted into the plug hole;
when the sliding plate and the sliding seat are required to be taken out from the bracket, the plug-in connector is pulled, so that the plug-in connector is separated from the plug-in hole, and the sliding plate and the sliding seat can be moved.
As the preferable one of the invention, the plug connector comprises a plug rod, a first spring and a limiting block, wherein one side of the limiting block is fixedly connected with one end of the plug rod, the plug rod is in sliding plug connection in the plug hole, one end of the first spring is fixedly connected with the limiting block, one end of the first spring is fixedly connected with the upper surface of the sliding plate, and the first spring on the sliding seat is fixedly connected with the upper surface of the sliding seat.
As preferable, the clamping piece comprises a pin seat, a pin shaft and a clamping plate, one end of the clamping plate is fixedly connected with the pin shaft, the pin shaft is rotatably arranged in the pin seat, a clamping block is arranged at one end, far away from the pin shaft, of the clamping plate, the pin seat is fixedly arranged on the sliding seat, and a clamping groove for clamping the clamping block is formed in the sliding plate.
As the preferable mode of the invention, the side part of the pump body is fixedly connected with the guide rod, the shell of the motor is fixedly connected with the guide ring for sliding insertion of the guide rod, and the side part of the guide rod is provided with external threads.
Preferably, the guide rod is provided with a buffer member through external threads, and the buffer member is communicated with the first air bag.
As a preferred aspect of the present invention, the buffer member includes a second air bag, a rotating plate, and a fixing plate rotatably mounted on the guide bar by external threads, the second air bag is in communication with the first air bag through a hose, the rotating plate is rotatably mounted on a side of the fixing plate adjacent to the second air bag, the second air bag is fixedly mounted on a side of the rotating plate away from the fixing plate, and the second air bag is capable of abutting against a side portion of the guide ring, and a second spring is fixedly mounted in the second air bag.
As a preferable mode of the invention, the sliding seat is provided with a cavity, a baffle plate is arranged in the cavity in a sliding way, and the baffle plate can be abutted against one side of the clamping plate;
the sliding seat is fixedly provided with a third air bag, the telescopic end of the third air bag is fixedly connected with the baffle, and a third spring is fixedly arranged in the third air bag.
Compared with the prior art, the invention has the following beneficial effects:
1. according to the invention, through the use of the locating piece, when the sliding plate and the sliding seat are fixed, the threaded pipe is arranged in the threaded hole in a threaded manner, the locating rod passes through the second locating hole and the first locating hole from top to bottom to be in contact with the ground, when the gas in the first air bag is filled, the telescopic end of the first air bag is in contact with the end part of the locating rod, so that the locating rod is in stable contact with the ground, and a certain damping and buffering effect is provided when the slurry pump works.
2. According to the invention, through the use of the plug connector, when the sliding plate and the sliding seat move to the preset positions, the first spring pulls the limiting block to enable the plug rod to move along the through hole, so that the plug rod is inserted into the plug hole, the sliding plate and the sliding seat can be prevented from continuously sliding, the sliding plate and the sliding seat are limited, the positioning piece is convenient to mount, and when the positioning piece needs to be dismounted, the limiting block is lifted up to enable the plug rod to be separated from the plug hole, so that the limiting of the sliding plate and the sliding seat can be relieved, the sliding plate and the sliding seat can move in the sliding groove, the mounting positions of the sliding plate and the sliding seat can be effectively fixed while the operation of workers is facilitated, and the assembly efficiency can be effectively improved.
3. According to the invention, through the use of the clamping piece, when the sliding plate and the sliding seat are required to be fixed together, the sliding plate and the sliding seat are moved to the installation position, the side part of the sliding plate is attached to the side part of the sliding seat, then the clamping plate is rotated to clamp the clamping block in the clamping groove, so that the sliding plate and the sliding seat can be buckled together, when the sliding plate and the sliding seat are required to be separated, the clamping plate is rotated to separate the clamping block from the clamping groove, and the fixing of the sliding plate and the sliding seat can be released, thereby facilitating the assembly and the disassembly of the slurry pump by workers.
4. According to the invention, through the use of the buffer piece, after the pump body and the motor are assembled, the rotating plate and the second air bag are driven to move along the guide rod through the rotating fixing plate, so that the second air bag is abutted against the guide ring, vibration generated during operation of the slurry pump can be reduced when the slurry pump works after the pump body and the motor are assembled, and in the abutting process of the second air bag and the guide ring, gas in the second air bag is pressed into the first air bag, so that the first air bag expands, the telescopic end of the first air bag stretches, the positioning rod abuts against the ground, and the first air bag can effectively buffer vibration generated during operation of the slurry pump when the slurry pump works, so that the amplitude is reduced.
5. According to the invention, through the use of the third air bag, when the first air bag is abutted against the guide ring, the air in the first air bag is pressed into the third air bag, the telescopic end of the third air bag stretches to push the baffle to move in the cavity and slide to the upper part of the clamping plate, the baffle is attached to the upper part of the clamping plate, when the clamping plate is vibrated, the condition that the clamping block is separated from the clamping groove does not occur, and when the first air bag is reset, the first air bag pumps the air which is introduced into the third air bag, the third spring drives the third air bag to reset, the baffle is pulled back into the cavity from the upper part of the clamping plate, a worker can separate the clamping block from the clamping groove, the fixing effect of the clamping piece can be effectively improved, the operation of the worker is facilitated, and the stability of the clamping block after the clamping with the clamping groove is clamped is improved.
Drawings
FIG. 1 is a schematic diagram of a structure provided by an embodiment of the present invention;
FIG. 2 is an enlarged schematic view of the structure of portion A in FIG. 1 according to an embodiment of the present invention;
FIG. 3 is a schematic cross-sectional view of a sliding seat according to an embodiment of the present invention;
FIG. 4 is an enlarged schematic view of the structure of portion B in FIG. 3 according to an embodiment of the present invention;
FIG. 5 is an enlarged schematic view of the structure of portion C in FIG. 3 according to an embodiment of the present invention;
FIG. 6 is a schematic top view of a bracket according to an embodiment of the present invention;
FIG. 7 is an enlarged schematic view of the structure of portion D in FIG. 6 according to an embodiment of the present invention;
FIG. 8 is a schematic cross-sectional view of a third bladder provided in an embodiment of the present invention;
fig. 9 is a schematic cross-sectional view of a second balloon provided by an embodiment of the present invention.
In the figure: 1. a motor; 2. a pump body; 3. a bracket; 4. a sliding seat; 5. a sliding plate; 6. a chute; 7. a slide block; 8. a clamping piece; 9. a positioning piece; 10. a threaded tube; 11. a first air bag; 12. a positioning rod; 13. a threaded hole; 14. a first positioning hole; 15. a second positioning hole; 16. a plug-in component; 17. a plug hole; 19. inserting a connecting rod; 20. a first spring; 21. a limiting block; 22. a pin base; 23. a pin shaft; 24. a clamping plate; 25. a clamping block; 26. a clamping groove; 27. a guide rod; 28. a guide ring; 29. an external thread; 30. a buffer member; 31. a second air bag; 32. a rotating plate; 33. a fixing plate; 34. a second spring; 35. a baffle; 36. a third air bag; 37. and a third spring.
Detailed Description
For a further understanding of the invention, its features and advantages, reference is now made to the following examples, which are illustrated in the accompanying drawings.
The structure of the present invention will be described in detail with reference to the accompanying drawings.
Referring to fig. 1, 3 and 6, the slurry pump provided by the embodiment of the invention comprises a motor 1, a pump body 2 and a bracket 3, wherein the motor 1 is connected with an impeller in the pump body 2 through a coupling, a sliding seat 4 is detachably arranged at the bottom of the motor 1, a sliding plate 5 is detachably arranged at the bottom of the pump body 2, a sliding groove 6 is arranged on the inner wall of the bracket 3, sliding blocks 7 which are in sliding fit with the sliding groove 6 are arranged on the side walls of the sliding plate 5 and the sliding seat 4,
the sliding seat 4 is provided with a clamping piece 8, and the sliding seat 4 is fixedly connected with the sliding plate 5 through the clamping piece 8;
the bracket 3 is provided with a positioning piece 9 for fixing the sliding plate 5 and the sliding seat 4.
The side of the sliding plate 5 or the side of the sliding seat 4 is fixedly adhered with a first rubber pad, when the side of the sliding plate 5 contacts with the side of the sliding seat 4, the sliding plate 5 is flexibly contacted with the sliding seat 4, and when the slurry pump works, vibration of a contact part of the sliding plate 5 and the sliding seat 4 is reduced;
the sliding plate 5 and the sliding seat 4 are both arranged with the sliding block 7 into an integrated structure;
the motor 1 is mounted on the sliding seat 4 in a bolt fixing mode, and the pump body 2 is mounted on the sliding plate 5 in a bolt fixing mode.
By adopting the scheme, the sliding seat 4 is pushed to slide in the bracket 3 through the use of the clamping piece 8, after the sliding seat 4 is contacted with the sliding plate 5, the clamping piece 8 can be used for fixing the sliding seat 4 and the sliding plate 5 together, so that a worker can conveniently butt-joint the pump body 2 with the motor 1, and when the motor is disassembled, the clamping piece 8 is shifted, the fixing of the sliding plate 5 and the sliding seat 4 can be released, and the worker can conveniently split the sliding seat 4 and the sliding plate 5; through the use of setting element 9, after slide board 5 and sliding seat 4 slide to the mounted position, can fix the position of slide board 5 and sliding seat 4, make things convenient for the workman to assemble motor 1 and pump body 2, when needs are with motor 1 and pump body 2 separation, take out setting element 9 and remove the fixed to slide board 5 and sliding seat 4, then with motor 1 and pump body 2 separation can accomplish.
Referring to fig. 1 and 4, the positioning member 9 includes a threaded tube 10 mounted on the bracket 3, a first air bag 11, and a positioning rod 12, the positioning rod 12 is slidably inserted into the threaded tube 10, the first air bag 11 is mounted in the threaded tube 10, a telescopic end of the first air bag 11 can abut against the positioning rod 12, and a lower end of the threaded tube 10 can abut against the sliding plate 5 and the sliding seat 4.
The lower end of the positioning rod 12 is fixedly bonded with a second rubber pad, and the second rubber pad is used for providing a certain damping and buffering effect when the slurry pump works.
Referring to fig. 4, the bracket 3 is provided with a threaded hole 13 and a first positioning hole 14, the threaded hole 13 is used for being in threaded connection with the threaded pipe 10, the first positioning hole 14 is used for inserting the positioning rod 12, the sliding plate 5 and the sliding seat 4 are provided with second positioning holes 15, and the second positioning holes 15 are used for inserting the positioning rod 12.
The lower end of the threaded pipe 10 can abut against the surfaces of the slide base 4 and the slide plate 5, and the slide base 4 and the slide plate 5 can be fixed by pressing.
By adopting the scheme, through the use of setting element 9, when fixing sliding plate 5 and sliding seat 4, through installing screwed pipe 10 screw thread in screw hole 13, locating lever 12 passes second locating hole 15 and first locating hole 14 from top to bottom and contacts with ground, when the gas in first gasbag 11 fills, the flexible end of first gasbag 11 is inconsistent with the tip of locating lever 12, makes locating lever 12 and ground stable contact, provides certain shock attenuation cushioning effect at the sediment stuff pump during operation.
Referring to fig. 1 and 4, the sliding plate 5 and the sliding seat 4 are both provided with a plug-in connector 16, the sliding groove 6 is internally provided with a plug-in hole 17 matched with the plug-in connector 16, and the sliding plate 5 and the sliding seat 4 are both provided with through holes for inserting the plug-in connector 16;
the plug 16 can be inserted into the plug hole 17 when the slide plate 5 and the slide seat 4 are moved to a predetermined position;
when the slide plate 5 and the slide base 4 need to be taken out of the bracket 3, the plug 16 is pulled, and the plug 16 is separated from the plug hole 17, so that the slide plate 5 and the slide base 4 can be moved.
Referring to fig. 4, the plug 16 includes a plug rod 19, a first spring 20, and a stopper 21, one side of the stopper 21 is fixedly connected with one end of the plug rod 19, the plug rod 19 is slidably inserted into the insertion hole 17, one end of the first spring 20 is fixedly connected with the stopper 21, one end of the first spring 20 is fixedly connected with the upper surface of the sliding plate 5, and the first spring 20 on the sliding seat 4 is fixedly connected with the upper surface of the sliding seat 4.
It should be noted that, the first spring 20 may provide downward pressure to the plugging rod 19, so that the plugging rod 19 is not easily separated from the plugging hole 17.
By adopting the technical scheme, through the use of the plug connector 16, when the sliding plate 5 and the sliding seat 4 move to the preset position, the first spring 20 pulls the limiting block 21, so that the plug rod 19 moves along the through hole, the plug rod 19 is inserted into the plug hole 17, the sliding plate 5 and the sliding seat 4 can be prevented from continuously sliding, the sliding plate 5 and the sliding seat 4 are limited, the positioning piece 9 is convenient to install, when the sliding plate 5 and the sliding seat 4 are required to be detached, the limiting block 21 is lifted up, the plug rod 19 and the plug hole 17 are separated, the limiting of the sliding plate 5 and the sliding seat 4 can be removed, the sliding plate 5 and the sliding seat 4 can move in the sliding groove 6, the installation positions of the sliding plate 5 and the sliding seat 4 can be effectively fixed while the operation of workers is facilitated, and the assembly efficiency can be effectively improved.
Referring to fig. 2 and 7, the clamping member 8 includes a pin holder 22, a pin shaft 23 and a clamping plate 24, one end of the clamping plate 24 is fixedly connected with the pin shaft 23, the pin shaft 23 is rotatably installed in the pin holder 22, one end of the clamping plate 24, which is far away from the pin shaft 23, is provided with a clamping block 25, the pin holder 22 is fixedly installed on the sliding seat 4, and the sliding plate 5 is provided with a clamping groove 26 for clamping the clamping block 25.
By adopting the scheme, through the use of the clamping piece 8, when needing to fix the sliding plate 5 and the sliding seat 4 together, remove the sliding plate 5 and the sliding seat 4 to mounted position, the lateral part of the sliding plate 5 pastes with the lateral part of the sliding seat 4 mutually, then rotate the cardboard 24, make the fixture block 25 card in draw-in groove 26, can detain the sliding plate 5 and the sliding seat 4 together, when needing to separate the sliding plate 5 and the sliding seat 4, stir the cardboard 24 and rotate, make fixture block 25 and draw-in groove 26 separation, can release the fixed to sliding plate 5 and sliding seat 4, make things convenient for the workman to the equipment of sediment stuff pump and dismantle.
Referring to fig. 1 and 2, a guide rod 27 is fixedly connected to the side of the pump body 2, a guide ring 28 for sliding insertion of the guide rod 27 is fixedly connected to the housing of the motor 1, and an external thread 29 is provided on the side of the guide rod 27.
The diameter of the circular hole in the guide ring 28 is 0.01mm larger than the diameter of the guide rod 27.
By adopting the scheme, through the cooperation of guide bar 27 and guide ring 28, when the pump body 2 is assembled with motor 1, in the round hole of guide ring 28 is inserted to guide bar 27, can make pump body 2 and motor 1 install and take one's place, in the round hole of guide ring 28 can not be inserted to guide bar 27, then the explanation pump body 2 has appeared colliding with motor 1 in the transportation, check pump body 2 and motor 1 damage, guide bar 27 and guide ring 28 cooperation can carry out the spacing to pump body 2 and motor 1 butt joint, the workman of being convenient for assembles pump body 2 and motor 1.
Referring to fig. 1, 2, 5 and 9, a buffer member 30 is mounted on the guide rod 27 through external threads 29, and the buffer member 30 communicates with the first air bag 11; the buffer member 30 comprises a second air bag 31, a rotating plate 32 and a fixed plate 33 rotatably mounted on the guide rod 27 through external threads 29, the second air bag 31 is communicated with the first air bag 11 through a hose, the rotating plate 32 is rotatably mounted on one side of the fixed plate 33 adjacent to the second air bag 31, the second air bag 31 is fixedly mounted on one side of the rotating plate 32 far away from the fixed plate 33, the second air bag 31 can abut against the side part of the guide ring 28, and a second spring 34 is fixedly mounted in the second air bag 31.
The second air bag 31 and the rotating plate 32 are all in annular arrangement, and the guide rod 27 is positioned in the inner rings of the second air bag 31 and the rotating plate 32;
the second spring 34 is used for driving the second air bag 31 to reset when the second air bag 31 is released from the pressed state, and pumping back the discharged air, and the second spring 34 can provide reverse thrust for the fixed plate 33 when the second air bag 31 is pressed, so that the fixed plate 33 is not easy to rotate spontaneously.
By adopting the above scheme, through the use of the buffer 30, after the pump body 2 and the motor 1 are assembled, through rotating the fixed plate 33, the rotating plate 32 and the second air bag 31 are driven to move along the guide rod 27, so that the second air bag 31 is in conflict with the guide ring 28, after the pump body 2 and the motor 1 are assembled, vibration generated during operation of the slurry pump can be reduced during operation of the slurry pump, and in the conflict process of the second air bag 31 and the guide ring 28, gas in the second air bag 31 is pressed into the first air bag 11, so that the first air bag 11 is expanded, the telescopic end of the first air bag 11 stretches, the positioning rod 12 is in conflict with the ground, and vibration generated during operation of the slurry pump can be effectively buffered by the first air bag 11, so that the amplitude is reduced.
Referring to fig. 8, the sliding seat 4 has a cavity, a baffle 35 is slidably mounted in the cavity, and the baffle 35 can abut against one side of the clamping plate 24;
the sliding seat 4 is fixedly provided with a third air bag 36, the telescopic end of the third air bag 36 is fixedly connected with the baffle 35, a third spring 37 is fixedly arranged in the third air bag 36, the telescopic end of the third air bag 36 is pulled back through the elastic recovery function of the third spring 37, and the baffle 35 is pulled back into the cavity from the part extending out of the cavity, so that the interference to the clamping plate 24 is relieved.
By adopting the above scheme, through the use of the third air bag 36, when the first air bag 11 is in conflict with the guide ring 28, the gas in the first air bag 11 is pressed into the third air bag 36, the telescopic end of the third air bag 36 stretches, the baffle 35 is pushed to move in the cavity and slide to the upper part of the clamping plate 24, the clamping plate 24 is attached to the upper part of the clamping plate 24, the situation that the clamping block 25 is separated from the clamping groove 26 can not occur when the clamping plate 24 is vibrated, and when the first air bag 11 is reset, the third air bag 36 is driven to reset by the third spring 37 after the gas introduced into the third air bag 36 is pumped, the baffle 35 is pulled back into the cavity from the upper part of the clamping plate 24, the clamping block 25 can be separated from the clamping groove 26 by a worker, the fixing effect of the clamping piece 8 can be effectively improved, the operation of the worker is convenient, and the stability of the clamping block 25 and the clamping groove 26 after the clamping is clamped is improved.
Working principle:
when the slurry pump needs to be disassembled, the extrusion of the fixed plate 33 and the guide ring 28 to the second air bag 31 is released, then the second air bag 31 is driven to reset under the elastic recovery action of the second spring 34, the discharged air is pumped back, so that the air in the first air bag 11 and the third air bag 36 is pumped back, the interference force of the positioning rod 12 to the ground is released, the threaded pipe 10 is convenient to rotate, the threaded pipe 10 releases the interference of the sliding plate 5 and the sliding seat 4, the positioning piece 9 is detached from the sliding plate 5 and the sliding seat 4, the third spring 37 drives the third air bag 36 to reset, the telescopic end of the third air bag 36 pulls the baffle 35 to reset, the interference force to the clamping plate 24 is released, then the clamping plate 24 is stirred, the clamping block 25 is separated from the clamping groove 26, the limiting block 21 is pulled up, the plugging rod 19 is separated from the plugging hole 17, and the sliding seat 4 and the sliding plate 5 can be pushed to be removed from the bracket 3;
when the installation is needed, the sliding plate 5 is arranged along the sliding groove 6, the plug connector 16 is inserted into the plug hole 17, then the positioning piece 9 is arranged in the threaded hole 13, the threaded pipe 10 is abutted against the upper surface of the sliding plate 5, then the installation process of the sliding plate 5 is repeated, the sliding seat 4 is installed, then the clamping plate 24 is rotated, the clamping block 25 is clamped into the clamping groove 26, the fixing plate 33 is rotated, the gas in the second air bag 31 is introduced into the first air bag 11 and the third air bag 36, the baffle 35 is abutted against the side part of the clamping plate 24, and the positioning rod 12 is abutted against the ground, so that the installation of the slurry pump can be completed.
It is noted that relational terms such as first and second, and the like are used solely to distinguish one entity or action from another entity or action without necessarily requiring or implying any actual such relationship or order between such entities or actions. Moreover, the terms "comprises," "comprising," or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements but may include other elements not expressly listed or inherent to such process, method, article, or apparatus.
Although embodiments of the present invention have been shown and described, it will be understood by those skilled in the art that various changes, modifications, substitutions and alterations can be made therein without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.
Claims (10)
1. The utility model provides a sediment stuff pump convenient to dismantle equipment transportation, includes motor (1), pump body (2) and support (3), motor (1) with impeller in pump body (2) passes through coupling joint, its characterized in that: the bottom of the motor (1) is detachably provided with a sliding seat (4), the bottom of the pump body (2) is detachably provided with a sliding plate (5), the inner wall of the bracket (3) is provided with a sliding groove (6), the side walls of the sliding plate (5) and the sliding seat (4) are respectively provided with a sliding block (7) which is in sliding fit with the sliding groove (6),
the sliding seat (4) is provided with a clamping piece (8), and the sliding seat (4) is fixedly connected with the sliding plate (5) through the clamping piece (8);
the bracket (3) is provided with a positioning piece (9) for fixing the sliding plate (5) and the sliding seat (4).
2. The slurry pump of claim 1, wherein the slurry pump is easy to disassemble, assemble and transport, and is characterized in that: the locating piece (9) is including installing screwed pipe (10), first gasbag (11) and locating lever (12) on support (3), locating lever (12) slip grafting is in screwed pipe (10), first gasbag (11) are installed in screwed pipe (10), the flexible end of first gasbag (11) can with locating lever (12) conflict, just the lower extreme of screwed pipe (10) can with sliding plate (5) and sliding seat (4) conflict.
3. The slurry pump of claim 2, wherein the slurry pump is easy to disassemble, assemble and transport, and is characterized in that: threaded holes (13) and first locating holes (14) are formed in the support (3), the threaded holes (13) are used for being in threaded connection with the threaded pipe (10), the first locating holes (14) are used for inserting locating rods (12), second locating holes (15) are formed in the sliding plate (5) and the sliding seat (4), and the second locating holes (15) are used for inserting the locating rods (12).
4. The slurry pump of claim 1, wherein the slurry pump is easy to disassemble, assemble and transport, and is characterized in that: the sliding plate (5) and the sliding seat (4) are both provided with plug connectors (16), plug holes (17) matched with the plug connectors (16) are formed in the sliding grooves (6), and through holes for inserting the plug connectors (16) are formed in the sliding plate (5) and the sliding seat (4);
when the sliding plate (5) and the sliding seat (4) move to a preset position, the plug connector (16) can be inserted into the plug hole (17);
when the sliding plate (5) and the sliding seat (4) are required to be taken out of the bracket (3), the plug-in piece (16) is pulled, and the plug-in piece (16) is separated from the plug-in hole (17), so that the sliding plate (5) and the sliding seat (4) can be moved.
5. The slurry pump of claim 4, wherein said slurry pump is easy to disassemble, assemble and transport, and further comprises: the plug connector (16) comprises a plug rod (19), a first spring (20) and a limiting block (21), one side of the limiting block (21) is fixedly connected with one end of the plug rod (19), the plug rod (19) is slidably inserted into the plug hole (17), one end of the first spring (20) is fixedly connected with the limiting block (21), one end of the first spring (20) is fixedly connected with the upper surface of the sliding plate (5), and the first spring (20) on the sliding seat (4) is fixedly connected with the upper surface of the sliding seat (4).
6. The slurry pump of claim 1, wherein the slurry pump is easy to disassemble, assemble and transport, and is characterized in that: the clamping piece (8) comprises a pin seat (22), a pin shaft (23) and a clamping plate (24), one end of the clamping plate (24) is fixedly connected with the pin shaft (23), the pin shaft (23) is rotatably installed in the pin seat (22), one end, far away from the pin shaft (23), of the clamping plate (24) is provided with a clamping block (25), the pin seat (22) is fixedly installed on the sliding seat (4), and a clamping groove (26) for being clamped with the clamping block (25) is formed in the sliding plate (5).
7. The slurry pump of claim 2, wherein the slurry pump is easy to disassemble, assemble and transport, and is characterized in that: the side part of the pump body (2) is fixedly connected with a guide rod (27), a guide ring (28) for sliding insertion of the guide rod (27) is fixedly connected to the shell of the motor (1), and an external thread (29) is arranged on the side part of the guide rod (27).
8. The slurry pump of claim 7, wherein the slurry pump is easy to disassemble, assemble and transport, and further comprises: a buffer piece (30) is arranged on the guide rod (27) through an external thread (29), and the buffer piece (30) is communicated with the first air bag (11).
9. The slurry pump of claim 8, wherein the slurry pump is easy to disassemble, assemble and transport, and further comprises: the buffer piece (30) comprises a second air bag (31), a rotating plate (32) and a fixed plate (33) which is rotatably mounted on the guide rod (27) through external threads (29), wherein the second air bag (31) is communicated with the first air bag (11) through a hose, the rotating plate (32) is rotatably mounted on one side, adjacent to the second air bag (31), of the fixed plate (33), the second air bag (31) is fixedly mounted on one side, far away from the fixed plate (33), of the rotating plate (32), the second air bag (31) can be abutted against the side part of the guide ring (28), and a second spring (34) is fixedly mounted in the second air bag (31).
10. The slurry pump of claim 6, wherein said slurry pump is easy to disassemble, assemble and transport, and further comprises: a cavity is formed in the sliding seat (4), a baffle (35) is slidably installed in the cavity, and the baffle (35) can be abutted against one side of the clamping plate (24);
the sliding seat (4) is fixedly provided with a third air bag (36), the telescopic end of the third air bag (36) is fixedly connected with the baffle plate (35), and a third spring (37) is fixedly arranged in the third air bag (36).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202311422762.6A CN117145807B (en) | 2023-10-31 | 2023-10-31 | Slurry pump convenient to dismantle equipment transportation |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202311422762.6A CN117145807B (en) | 2023-10-31 | 2023-10-31 | Slurry pump convenient to dismantle equipment transportation |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN117145807A true CN117145807A (en) | 2023-12-01 |
| CN117145807B CN117145807B (en) | 2024-02-06 |
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| Application Number | Title | Priority Date | Filing Date |
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| CN202311422762.6A Active CN117145807B (en) | 2023-10-31 | 2023-10-31 | Slurry pump convenient to dismantle equipment transportation |
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Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CA2726843A1 (en) * | 2008-06-06 | 2009-12-10 | Weir Minerals Australia Ltd | Pump casing |
| JP2015010582A (en) * | 2013-07-01 | 2015-01-19 | 株式会社鶴見製作所 | Portable submerged motor-driven pump equipped with agitation blades |
| CN110285064A (en) * | 2019-07-26 | 2019-09-27 | 烟台龙港泵业股份有限公司 | A kind of symmetrical expression self-balancing center goes out liquid submerged pump |
| CN110319064A (en) * | 2019-07-04 | 2019-10-11 | 天长市金马机械设备制造有限公司 | A kind of big runner is energy-saving without blocking pulp pump |
| CN217602940U (en) * | 2022-05-27 | 2022-10-18 | 石家庄远洋工业泵有限公司 | Sediment stuff pump convenient to dismantle equipment transportation |
-
2023
- 2023-10-31 CN CN202311422762.6A patent/CN117145807B/en active Active
Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CA2726843A1 (en) * | 2008-06-06 | 2009-12-10 | Weir Minerals Australia Ltd | Pump casing |
| JP2015010582A (en) * | 2013-07-01 | 2015-01-19 | 株式会社鶴見製作所 | Portable submerged motor-driven pump equipped with agitation blades |
| CN110319064A (en) * | 2019-07-04 | 2019-10-11 | 天长市金马机械设备制造有限公司 | A kind of big runner is energy-saving without blocking pulp pump |
| CN110285064A (en) * | 2019-07-26 | 2019-09-27 | 烟台龙港泵业股份有限公司 | A kind of symmetrical expression self-balancing center goes out liquid submerged pump |
| CN217602940U (en) * | 2022-05-27 | 2022-10-18 | 石家庄远洋工业泵有限公司 | Sediment stuff pump convenient to dismantle equipment transportation |
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| Publication number | Publication date |
|---|---|
| CN117145807B (en) | 2024-02-06 |
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