CN117306869A - Refractory material pumping lifting equipment - Google Patents
Refractory material pumping lifting equipment Download PDFInfo
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- CN117306869A CN117306869A CN202311571200.8A CN202311571200A CN117306869A CN 117306869 A CN117306869 A CN 117306869A CN 202311571200 A CN202311571200 A CN 202311571200A CN 117306869 A CN117306869 A CN 117306869A
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- wall
- plate
- pipe
- fixedly connected
- pump
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- 238000005086 pumping Methods 0.000 title claims abstract description 19
- 239000011819 refractory material Substances 0.000 title claims abstract description 9
- 238000003825 pressing Methods 0.000 claims abstract description 48
- 239000000463 material Substances 0.000 claims abstract description 41
- 210000001503 joint Anatomy 0.000 claims abstract description 34
- 230000007246 mechanism Effects 0.000 claims abstract description 27
- 238000003756 stirring Methods 0.000 claims abstract description 21
- 238000000034 method Methods 0.000 claims description 15
- 230000008569 process Effects 0.000 claims description 13
- 244000309464 bull Species 0.000 claims description 6
- 238000007493 shaping process Methods 0.000 claims description 6
- 238000007789 sealing Methods 0.000 claims description 5
- 238000012546 transfer Methods 0.000 claims description 5
- 235000017166 Bambusa arundinacea Nutrition 0.000 claims description 2
- 235000017491 Bambusa tulda Nutrition 0.000 claims description 2
- 241001330002 Bambuseae Species 0.000 claims description 2
- 235000015334 Phyllostachys viridis Nutrition 0.000 claims description 2
- 239000011425 bamboo Substances 0.000 claims description 2
- 230000005540 biological transmission Effects 0.000 abstract description 6
- 230000000903 blocking effect Effects 0.000 abstract description 6
- 238000003032 molecular docking Methods 0.000 description 18
- 238000001125 extrusion Methods 0.000 description 7
- 239000002245 particle Substances 0.000 description 4
- 238000010586 diagram Methods 0.000 description 2
- 230000009471 action Effects 0.000 description 1
- 230000004888 barrier function Effects 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000005266 casting Methods 0.000 description 1
- 238000004891 communication Methods 0.000 description 1
- 238000004880 explosion Methods 0.000 description 1
- 238000003780 insertion Methods 0.000 description 1
- 230000037431 insertion Effects 0.000 description 1
- 238000002844 melting Methods 0.000 description 1
- 230000008018 melting Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 230000000149 penetrating effect Effects 0.000 description 1
- 230000001737 promoting effect Effects 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
Classifications
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- E—FIXED CONSTRUCTIONS
- E04—BUILDING
- E04G—SCAFFOLDING; FORMS; SHUTTERING; BUILDING IMPLEMENTS OR AIDS, OR THEIR USE; HANDLING BUILDING MATERIALS ON THE SITE; REPAIRING, BREAKING-UP OR OTHER WORK ON EXISTING BUILDINGS
- E04G21/00—Preparing, conveying, or working-up building materials or building elements in situ; Other devices or measures for constructional work
- E04G21/02—Conveying or working-up concrete or similar masses able to be heaped or cast
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01F—MIXING, e.g. DISSOLVING, EMULSIFYING OR DISPERSING
- B01F27/00—Mixers with rotary stirring devices in fixed receptacles; Kneaders
- B01F27/80—Mixers with rotary stirring devices in fixed receptacles; Kneaders with stirrers rotating about a substantially vertical axis
- B01F27/90—Mixers with rotary stirring devices in fixed receptacles; Kneaders with stirrers rotating about a substantially vertical axis with paddles or arms
-
- E—FIXED CONSTRUCTIONS
- E04—BUILDING
- E04G—SCAFFOLDING; FORMS; SHUTTERING; BUILDING IMPLEMENTS OR AIDS, OR THEIR USE; HANDLING BUILDING MATERIALS ON THE SITE; REPAIRING, BREAKING-UP OR OTHER WORK ON EXISTING BUILDINGS
- E04G21/00—Preparing, conveying, or working-up building materials or building elements in situ; Other devices or measures for constructional work
- E04G21/02—Conveying or working-up concrete or similar masses able to be heaped or cast
- E04G21/04—Devices for both conveying and distributing
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- Engineering & Computer Science (AREA)
- Architecture (AREA)
- Mechanical Engineering (AREA)
- Civil Engineering (AREA)
- Structural Engineering (AREA)
- Chemical & Material Sciences (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Reciprocating Pumps (AREA)
Abstract
The invention discloses refractory material pumping lifting equipment, which relates to the technical field of pumping lifting equipment. According to the invention, the switching mechanism is arranged, the piston rods respectively drive the two pushing plates to move in opposite directions by starting the two hydraulic cylinders, and at the moment, the two second feeding pipes can alternately convey materials to the inside of the pump pipe by the motor, the transmission rod, the screw rod, the first movable pressing plate, the connecting pushing plate, the limiting sliding plate, the limiting pushing plate, the connecting sliding plate, the ball, the second movable pressing plate, the limiting baffle, the connecting pushing rod, the connecting sliding block, the butt joint inserting cylinder, the spring, the pump pipe, the first feeding pipe, the blocking plate, the butt joint lantern ring and the fixing frame, and the materials are lifted, stirred and conveyed by the stirring mechanism, so that the efficiency and the stability of conveying the materials are further improved.
Description
Technical Field
The invention relates to the technical field of pumping lifting equipment, in particular to refractory material pumping lifting equipment.
Background
The refractory degree is the temperature of a refractory cone sample which resists the action of high temperature without softening and melting under the condition of no load, but the refractory material cannot be fully described only by definition of the refractory degree, the refractory degree is not absolute, the refractory material is defined as a material which is allowed to be used in a high-temperature environment by the physicochemical property, and the refractory material is used as a part produced by casting, and the like.
In the use process of the existing pumping lifting equipment, materials in a container are extracted through a pump pipe, then a conveying pipe fixedly connected with a lifting pipe is controlled by a terminal to rotate, the conveying pipe is abutted with the pipe orifice of the pump pipe, a piston rod is pushed by a hydraulic cylinder, the materials are conveyed to the lifting pipe through the conveying pipe, and accordingly the purpose of lifting and conveying the materials is achieved.
Disclosure of Invention
The invention aims at: in order to further improve efficiency and stability in material conveying and avoid layering of materials, the refractory pumping lifting device is provided.
In order to achieve the above purpose, the present invention provides the following technical solutions: the refractory material pumping lifting equipment comprises a bottom plate, two hydraulic cylinders are symmetrically arranged at the top end of the bottom plate, piston rods are slidably connected to one ends of the two hydraulic cylinders, a pump pipe is slidably connected to the top end of the bottom plate, a pushing plate is fixedly connected to one end part of the piston rod, which is far away from the hydraulic cylinders, and is slidably connected with the pump pipe, a fixing frame is fixedly connected to one end part of the bottom plate, which is far away from the hydraulic cylinders, of the pump pipe, two second feeding pipes are symmetrically arranged on the fixing frame, a first feeding pipe is arranged between the two second feeding pipes, a butt joint sleeve ring is fixedly connected to one end parts of the first feeding pipe and the second feeding pipe, a blocking plate is integrally formed on the outer wall of the butt joint sleeve ring, and a switching mechanism is arranged on the fixing frame and used for automatically switching the first feeding pipe and the second feeding pipe;
the switching mechanism comprises: a pushing component, a telescopic component;
the pushing component is arranged on the fixing frame and used for automatically switching the first feeding pipe and the second feeding pipe;
the telescopic component is arranged at one end of the pushing component and is used for sealing and butting the pump pipe with the first feeding pipe and the second feeding pipe;
the top end of the first feeding pipe is provided with a stirring mechanism, and the stirring mechanism is used for avoiding layering phenomenon of materials in the lifting process;
the pushing component comprises:
install the motor in mount one side, the output fixedly connected with transfer line of motor, the one end fixedly connected with that the motor was kept away from to the transfer line passes through the pivot with the mount and rotates the lead screw of being connected, the outer wall of lead screw cup joints the first movable platen with bottom plate, mount sliding connection, the top integrated into one piece of first movable platen has spacing push pedal, the upper surface of first movable platen is provided with the connection push pedal of cup jointing at spacing push pedal, first conveying pipe, second conveying pipe outer wall, connect push pedal and first conveying pipe, second conveying pipe fixed connection, the top integrated into one piece of connection push pedal has the spacing slide with mount sliding connection.
As still further aspects of the invention: the telescopic component comprises:
the setting is kept away from the connection slide of the one end of pneumatic cylinder lower surface at the pump line, the top symmetry fixedly connected with of connection slide runs through to the inside connection slider of pump line, two the equal fixedly connected with in top of connection slider is with pump line sliding connection's butt joint section of thick bamboo, the bottom integrated into one piece of connection slide has the second movable platen with bottom plate sliding connection, the horizontal equidistance fixedly connected with of one end of second movable platen a plurality of and bottom plate sliding connection's connection push rod, a plurality of the one end integrated into one piece that the second movable platen was kept away from to connection push rod has limit baffle with bottom plate sliding connection.
As still further aspects of the invention: the stirring mechanism comprises:
vertical equidistance sets up the riser at a conveying pipe upper surface, the outer wall symmetric shaping of riser has two first flanges, one the top circumference of a first flange on the riser is provided with a plurality of bolts, and is a plurality of the bolt runs through the bottom of a first flange on a first flange to another riser, the nut has all been cup jointed to the outer wall of bolt, the nut is located the lower surface of a first flange, and is a plurality of the inside of riser is all vertical to be provided with and connects the bull stick, the upper and lower end of connecting the bull stick all rotates through the pivot and is connected with the support frame with riser fixed connection, symmetrical fixedly connected with two fixed blocks on the bull stick, two the outer wall circumference shaping of fixed block has the stirring vane opposite in direction.
As still further aspects of the invention: the inner wall of the first movable pressing plate is provided with an inner thread which is matched with the screw thread on the outer wall of the screw rod, the appearance of the limiting push plate is T-shaped, the connecting push plate is provided with a linear chute for the sliding of the limiting push plate, and the bottom end of the connecting push plate is fixedly connected with an anti-skid rubber pad which is contacted with the inner wall of the fixing frame.
As still further aspects of the invention: the top outer wall of the limiting slide plate is semicircular, and a limiting slide groove for the sliding of the limiting slide plate is formed in the fixing frame.
As still further aspects of the invention: the outer walls of two sides of the first movable pressing plate and the second movable pressing plate, which are close to one end of the first movable pressing plate, are inclined, and a plurality of balls which are in contact with the outer wall of the first movable pressing plate are arranged at one end of the second movable pressing plate at equal intervals.
As still further aspects of the invention: the pump pipe is provided with a movable chute for connecting the sliding block and sliding the butt joint barrel, the inner wall and the outer wall of the vertical section at one end of the butt joint sleeve ring are inclined planes, and the outer wall at one end of the first movable pressing plate is mutually matched with the inner wall of the butt joint sleeve ring.
As still further aspects of the invention: the outer wall of the connecting push rod is sleeved with a spring, and the end parts at the two ends of the spring are respectively contacted with the inner wall of the bottom plate and the outer wall of the second movable pressing plate.
As still further aspects of the invention: the outer wall integrated into one piece at pump line top has the second ring flange, the second ring flange passes through a plurality of bolts, nut and a riser fixed connection.
Compared with the prior art, the invention has the beneficial effects that:
through setting up switching mechanism, make the piston rod drive two flitch respectively along the inner wall of pump line and carry out the opposite direction and remove, this moment through the motor, the transfer line, the lead screw, first movable clamp plate, connect the push pedal, spacing slide, spacing push pedal, connect the slide, the ball, the second movable clamp plate, spacing baffle, connect the push rod, connect the slider, connect the cartridge, a spring, the pump line, first conveying pipe, the barrier plate, the butt joint lantern ring, the mount is mutually supported with above-mentioned part, the alternating transport of material is carried out to the inside of pump line to two second conveying pipes, and promote the transport to appointed height with the material through rabbling mechanism, first conveying pipe, at this in-process through rabbling mechanism effectively avoid the material in the in-process of promoting transport, because of the density of the material is different, particle size is different, and produce the layering phenomenon, in order to further improve efficiency and stability when carrying the material.
Drawings
FIG. 1 is a schematic diagram of the structure of the present invention;
FIG. 2 is a schematic cross-sectional view of a pump tube according to the present invention;
FIG. 3 is a schematic cross-sectional view of a base plate according to the present invention;
FIG. 4 is a schematic diagram of an explosion structure of the switching mechanism of the present invention;
FIG. 5 is a schematic cross-sectional view of a connecting pusher plate according to the present invention;
FIG. 6 is a schematic cross-sectional view of a riser of the present invention;
fig. 7 is a schematic view of a partial enlarged structure at a in fig. 3 according to the present invention.
In the figure: 1. a bottom plate; 2. a switching mechanism; 201. a motor; 202. a transmission rod; 203. a screw rod; 204. a first movable platen; 205. the connecting push plate; 206. a limit sliding plate; 207. a limit push plate; 208. the connecting slide plate; 209. a ball; 2010. a second movable platen; 2011. a limit baffle; 2012. the push rod is connected; 2013. the connecting slide block; 2014. a butt joint insertion barrel; 2015. a spring; 3. a stirring mechanism; 301. a support frame; 302. a fixed block; 303. a bolt; 304. a nut; 305. a riser; 306. connecting a rotating rod; 307. a first flange; 308. stirring blades; 309. a second flange; 4. a hydraulic cylinder; 5. a pump tube; 6. a first feed tube; 7. a second feed tube; 8. a piston rod; 9. a pushing plate; 10. a blocking plate; 11. a butt joint collar; 12. and a fixing frame.
Detailed Description
The following description of the embodiments of the present invention will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present invention, but not all embodiments. All other embodiments, which can be made by those skilled 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.
In the description of the present invention, it should be noted that the directions or positional relationships indicated by the terms "center", "upper", "lower", "left", "right", "vertical", "horizontal", "inner", "outer", etc. are based on the directions or positional relationships shown in the drawings, are merely for convenience of describing the present invention and simplifying the description, and do not indicate or imply that the devices or elements referred to must have a specific orientation, be configured and operated in a specific orientation, and thus should not be construed as limiting the present invention. Furthermore, the terms "first," "second," and "third" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance. In the description of the present invention, it should be noted that, unless explicitly specified and limited otherwise, the terms "mounted," "connected," and "configured" are to be construed broadly, and may be, for example, fixedly connected, detachably connected, or integrally connected; can be mechanically or electrically connected; can be directly connected or indirectly connected through an intermediate medium, and can be communication between two elements. The specific meaning of the above terms in the present invention will be understood in specific cases by those of ordinary skill in the art. Hereinafter, an embodiment of the present invention will be described in accordance with its entire structure.
Referring to fig. 1 to 7, in the embodiment of the invention, the refractory pumping lifting device includes a bottom plate 1, two hydraulic cylinders 4 are symmetrically installed at the top end of the bottom plate 1, one ends of the two hydraulic cylinders 4 are both connected with a piston rod 8 in a sliding manner, the top end of the bottom plate 1 is fixedly connected with a pump pipe 5 connected with the piston rod 8 in a sliding manner, one end of the piston rod 8 away from the hydraulic cylinder 4 is fixedly connected with a pushing plate 9 connected with the pump pipe 5 in a sliding manner, one end of the bottom plate 1, which is located at the end of the pump pipe 5 away from the hydraulic cylinder 4, is fixedly connected with a fixing frame 12, two second feeding pipes 7 are symmetrically arranged on the fixing frame 12, a first feeding pipe 6 is arranged between the two second feeding pipes 7, one end of the first feeding pipe 6 and one end of the second feeding pipe 7 are fixedly connected with a butt joint collar 11, the outer wall of the butt joint collar 11 is integrally formed with a blocking plate 10, a switching mechanism 2 is arranged on the fixing frame 12, and the switching mechanism 2 is used for automatic switching of the first feeding pipe 6 and the second feeding pipe 7;
the switching mechanism 2 includes: a pushing component, a telescopic component;
the pushing component is arranged on the fixed frame 12 and is used for automatically switching the first feeding pipe 6 and the second feeding pipe 7;
the telescopic component is arranged at one end of the pushing component and is used for sealing and butting the pump pipe 5 with the first feeding pipe 6 and the second feeding pipe 7;
the top end of the first feeding pipe 6 is provided with a stirring mechanism 3, and the stirring mechanism 3 is used for avoiding layering phenomenon of materials in the lifting process;
the pushing component comprises:
the motor 201 is arranged on one side of the fixed frame 12, the output end of the motor 201 is fixedly connected with a transmission rod 202, one end of the transmission rod 202, far away from the motor 201, is fixedly connected with a screw rod 203 which is connected with the fixed frame 12 in a rotating way through a rotating shaft, the outer wall of the screw rod 203 is sleeved with a first movable pressing plate 204 which is connected with the bottom plate 1 and the fixed frame 12 in a sliding way, the top end of the first movable pressing plate 204 is integrally formed with a limit pressing plate 207, the upper surface of the first movable pressing plate 204 is provided with a connection pressing plate 205 which is sleeved on the outer walls of the limit pressing plate 207, the first feeding pipe 6 and the second feeding pipe 7, the connection pressing plate 205 is fixedly connected with the first feeding pipe 6 and the second feeding pipe 7, the top end of the connection pressing plate 205 is integrally formed with a limit sliding plate 206 which is connected with the fixed frame 12 in a sliding way, the inner wall of the first movable pressing plate 204 is provided with an inner thread which is mutually matched with the outer wall thread of the screw rod 203, the limit pressing plate 207 is in a T-shaped shape, the connection pressing plate 205 is provided with a linear sliding groove for sliding the limit pressing plate 207, the bottom end of the connection pressing plate 205 is fixedly connected with a rubber pad which is contacted with the inner wall of the fixed frame 12, the limit pressing plate 206 is provided with a semicircular top end of the limit pressing plate 206, and the limit pressing plate is provided with a limit sliding groove for sliding the limit sliding;
the flexible subassembly includes:
the connecting slide plate 208 of the one end that is arranged at the pump pipe 5 and is far away from the lower surface of the hydraulic cylinder 4, two connecting slide blocks 2013 penetrating into the pump pipe 5 are symmetrically and fixedly connected to the top end of the connecting slide plate 208, the butt joint plug cylinders 2014 which are in sliding connection with the pump pipe 5 are fixedly connected to the top ends of the two connecting slide blocks 2013, a second movable pressing plate 2010 which is in sliding connection with the bottom plate 1 is integrally formed at the bottom end of the connecting slide plate 208, a plurality of connecting push rods 2012 which are in sliding connection with the bottom plate 1 are transversely and fixedly connected to one end of the second movable pressing plate 2010 at equal intervals, a limit baffle 2011 which is in sliding connection with the bottom plate 1 is integrally formed at one end of the plurality of connecting push rods 2012, a movable chute for the connecting slide blocks 2013 and the butt joint plug cylinders 2014 to slide is formed on the pump pipe 5, the inner wall and the outer wall of the vertical section of one end of the butt joint sleeve 11 are in an inclined plane shape, the outer wall of one end of the first movable pressing plate 204 is mutually matched with the inner wall of the butt joint sleeve 11, the outer wall of the connecting push rod 2012 is sheathed with a spring 2015, and the two end ends of the spring 2015 are respectively contacted with the inner wall of the bottom plate 1 and the outer wall of the second movable pressing plate 2010.
In this embodiment: when the device is used, materials can be lifted and conveyed to different heights through the stirring mechanism 3, then the two hydraulic cylinders 4 are started to respectively drive the two pushing plates 9 to move in opposite directions along the inner wall of the pump pipe 5 through the piston rods 8, at the moment, an electric valve inside the second feeding pipe 7 is opened through the control terminal, meanwhile, one pushing plate 9 is driven by the piston rods 8 to move towards the hydraulic cylinders 4 through the driving of the hydraulic cylinders 4, at the moment, the pushing plates 9 can drive air in the inner cavities of the second feeding pipe 7, the three-way pipe and the hose to flow through vacuum suction generated by movement, so that materials in a container enter the inner cavity of the pump pipe 5, at the same time, the other pushing plate 9 is driven by the other hydraulic cylinders 4 to move towards the first feeding pipe 6 through the piston rods 8, and at the moment, the air in the inner cavity of the pump pipe 5 is pushed by extrusion of the pushing plates 9 and conveyed into the inner cavity of the stirring mechanism 3 through the first feeding pipe 6;
then, the electric valves in the second feeding pipe 7 and the first feeding pipe 6 are closed through the control terminal, the motor 201 is started to drive the screw rod 203 to rotate through the transmission rod 202, at the moment, the first movable pressing plate 204 is driven by the screw rod 203 to move along the inner walls of the bottom plate 1 and the fixed frame 12, meanwhile, the limiting push plate 207 is driven by the first movable pressing plate 204 to slide along the inner wall of the connecting push plate 205, at the moment, the connecting push plate 205 can not move in the fixed frame 12 through the anti-slip rubber cushion, in the process, the second movable pressing plate 2010 pushes the limiting baffle 2011 to slide along the inner wall of the bottom plate 1 through the connecting push rod 2012 under the extrusion of the inclined outer wall of the first movable pressing plate 204, meanwhile, the second movable pressing plate 2010 is contracted through the movable extrusion spring 2015, at the moment, the connecting slide plate 208 is driven by the second movable pressing plate 2010 to move the connecting slide block 2014 along the inner wall of the pump pipe 5 through the connecting slide block 2013, and therefore the sealing butt joint of the pump pipe 5 and the butt joint ring 11 can be relieved;
when the docking cylinder 2014 completely enters the inner cavity of the pump pipe 5, at this time, the limit push plate 207 is in contact with one side inner wall of the connection push plate 205, then the connection push plate 205 slides along the inner wall of the fixed frame 12 through the limit slide plate 206 under the drive of the first movable push plate 204 through the limit push plate 207, meanwhile, the first feeding pipe 6, the second feeding pipe 7 and the docking collar 11 move under the drive of the connection push plate 205, when the second movable push plate 2010 is in contact with the inclined plane-shaped outer wall of the first movable push plate 204 through the balls 209, at this time, the spring 2015 pushes the second movable push plate 2010 to move through rebound, and meanwhile, the connection slide plate 208 can drive the docking cylinder 2014 to be in contact with the outer wall of the blocking plate 10 through the connection slide block 2013 until the connection push plate 205 is in contact with one side inner wall of the fixed frame 12, at this time, the spring 2015 pushes the second movable push plate 2010 to reset through rebound, meanwhile, the second movable push plate 2010 is in contact with the outer wall of the first movable push plate 204 through the balls 209, and the connection slide plate 208 drives the docking cylinder 2014 to be inserted into the inside the docking 11 through the connection slide block 2013, so that the docking cylinder 2014 is in contact with the inner wall of the docking collar 11, and the docking cylinder 2014 is tightly attached to the pump pipe, so that the docking 5 is tightly sealed;
then the other second feeding pipe 7 and the electric valve inside the first feeding pipe 6 are opened through the control terminal, the operation is repeated, materials in the container can be conveyed to the inside of the pump pipe 5 through the other second feeding pipe 7, meanwhile, the materials in the inner cavity of the pump pipe 5 are conveyed to the inside of the first feeding pipe 6 through the butt joint sleeve ring 11 and the butt joint sleeve 2014 under the pushing of the pushing plate 9, the materials can be conveyed to the high position through the lifting pipe 305 through the operation is repeated, and layering phenomenon caused by different densities and different particle sizes of the materials in the lifting conveying process can be effectively avoided through the stirring mechanism 3 in the process, so that efficiency and stability of conveying the materials are further improved.
As a preferred embodiment of the present invention, the stirring mechanism 3 includes:
the vertical equidistance sets up the riser 305 at first conveying pipe 6 upper surface, the outer wall symmetry shaping of riser 305 has two first flanges 307, the top circumference of a first flange 307 on a riser 305 is provided with a plurality of bolts 303, a plurality of bolts 303 run through a first flange 307 to the bottom of a first flange 307 on another riser 305, the nut 304 has all been cup jointed to the outer wall of bolt 303, the nut 304 is located the lower surface of a first flange 307, the inside of a plurality of risers 305 all vertically is provided with the connecting rod 306, the upper and lower end of connecting rod 306 all is connected with support frame 301 with riser 305 fixed connection through the pivot rotation, symmetrical fixedly connected with two fixed blocks 302 on the connecting rod 306, the outer wall circumference shaping of two fixed blocks 302 has opposite stirring vane 308, the outer wall integrated into one piece on pump pipe 5 top has the second flange 309, the second flange 309 passes through a plurality of bolts 303, nut 304 and a riser 305 fixed connection.
In this embodiment: by placing one lifting pipe 305 on the upper surface of the first feeding pipe 6, at this time, one first flange 307 is contacted with the upper surface of the second flange 309 under the driving of one lifting pipe 305, then a plurality of bolts 303 penetrate one first flange 307 to the outside of the bottom end of the second flange 309, then the lifting pipe 305 and the first feeding pipe 6 are in butt joint and fixed through the threaded connection of nuts 304 and the bolts 303, and then a plurality of lifting pipes 305 with corresponding numbers are sequentially installed according to the different lifting heights, so that materials can be lifted and conveyed to different heights;
in the process of lifting and conveying materials, the fixed block 302 drives the connecting rotating rod 306 to rotate between the two supporting frames 301 under the impact of the materials through the stirring blades 308, and meanwhile, the materials can be automatically stirred through the stirring blades 308 with opposite directions, so that the phenomenon of layering is effectively avoided in the process of lifting and conveying the materials due to different densities and different particle sizes of the materials, and the efficiency and the stability of conveying the materials are further improved.
As a preferred embodiment of the present invention, outer walls of two sides of the first moving platen 204 and the second moving platen 2010, which are close to each other, are inclined, and a plurality of balls 209 contacting with the outer wall of the first moving platen 204 are disposed at equal intervals on one end of the second moving platen 2010.
In this embodiment: by the outer wall with the inclined surface shape, the second movable pressing plate 2010 can move along the inner wall of the bottom plate 1 by the connecting push rod 2012 under the extrusion of the first movable pressing plate 204, and meanwhile, the friction force between the first movable pressing plate 204 and the second movable pressing plate 2010 can be effectively reduced by the balls 209.
The working principle of the invention is as follows: when the device is used, one lifting pipe 305 is placed on the upper surface of the first feeding pipe 6, at this time, one first flange 307 is contacted with the upper surface of a second flange 309 under the drive of one lifting pipe 305, then a plurality of bolts 303 penetrate through one first flange 307 to the outside of the bottom end of the second flange 309, then the lifting pipe 305 and the first feeding pipe 6 can be in butt joint and fixed through the threaded connection of nuts 304 and the bolts 303, and then a plurality of lifting pipes 305 with corresponding numbers are sequentially installed according to the different lifting heights, so that materials can be lifted and conveyed to different heights;
specific explanation is required: one end of the second feeding pipe 7, which is far away from the butt joint lantern ring 11, is connected with a hose through a three-way pipe, the hose is fixedly connected to the bottom end of a container for storing materials, the inner cavity of the hose is communicated with the inner cavity of the container, electric valves are arranged in the first feeding pipe 6 and the second feeding pipe 7, and the electric valves and the hydraulic cylinder 4 are electrically connected with a control terminal through leads;
then, the two hydraulic cylinders 4 are started to drive the two pushing plates 9 to move in the opposite direction along the inner wall of the pump pipe 5 through the piston rods 8 respectively, at the moment, an electric valve inside the second feeding pipe 7 is opened through the control terminal, meanwhile, one pushing plate 9 is driven by the piston rods 8 to move towards the direction of the hydraulic cylinders 4 through the driving of the one hydraulic cylinders 4, at the moment, the pushing plates 9 can drive air in the inner cavities of the second feeding pipe 7, the three-way pipe and the hose to flow through vacuum suction generated by movement, so that materials in a container enter the inner cavities of the pump pipe 5, at the same time, the other pushing plate 9 is driven by the other hydraulic cylinders 4 to move towards the direction of the first feeding pipe 6 through the piston rods 8, at the moment, the air in the inner cavities of the pump pipe 5 is pushed by extrusion of the pushing plates 9, and is conveyed into the inner cavities of the plurality of lifting pipes 305 through the first feeding pipes 6;
then, the electric valves in the second feeding pipe 7 and the first feeding pipe 6 are closed through the control terminal, the motor 201 is started to drive the screw rod 203 to rotate through the transmission rod 202, at the moment, the first movable pressing plate 204 is driven by the screw rod 203 to move along the inner walls of the bottom plate 1 and the fixed frame 12, meanwhile, the limiting push plate 207 is driven by the first movable pressing plate 204 to slide along the inner wall of the connecting push plate 205, at the moment, the connecting push plate 205 can not move in the fixed frame 12 through the anti-slip rubber cushion, in the process, the second movable pressing plate 2010 pushes the limiting baffle 2011 to slide along the inner wall of the bottom plate 1 through the connecting push rod 2012 under the extrusion of the inclined outer wall of the first movable pressing plate 204, meanwhile, the second movable pressing plate 2010 is contracted through the movable extrusion spring 2015, at the moment, the connecting slide plate 208 is driven by the second movable pressing plate 2010 to move the connecting slide block 2014 along the inner wall of the pump pipe 5 through the connecting slide block 2013, and therefore the sealing butt joint of the pump pipe 5 and the butt joint ring 11 can be relieved;
when the docking cylinder 2014 completely enters the inner cavity of the pump pipe 5, at this time, the limit push plate 207 is in contact with one side inner wall of the connection push plate 205, then the connection push plate 205 slides along the inner wall of the fixed frame 12 through the limit slide plate 206 under the drive of the first movable push plate 204 through the limit push plate 207, meanwhile, the first feeding pipe 6, the second feeding pipe 7 and the docking collar 11 move under the drive of the connection push plate 205, when the second movable push plate 2010 is in contact with the inclined plane-shaped outer wall of the first movable push plate 204 through the balls 209, at this time, the spring 2015 pushes the second movable push plate 2010 to move through rebound, and meanwhile, the connection slide plate 208 can drive the docking cylinder 2014 to be in contact with the outer wall of the blocking plate 10 through the connection slide block 2013 until the connection push plate 205 is in contact with one side inner wall of the fixed frame 12, at this time, the spring 2015 pushes the second movable push plate 2010 to reset through rebound, meanwhile, the second movable push plate 2010 is in contact with the outer wall of the first movable push plate 204 through the balls 209, and the connection slide plate 208 drives the docking cylinder 2014 to be inserted into the inside the docking 11 through the connection slide block 2013, so that the docking cylinder 2014 is in contact with the inner wall of the docking collar 11, and the docking cylinder 2014 is tightly attached to the pump pipe, so that the docking 5 is tightly sealed;
then the other second feeding pipe 7 and the electric valve inside the first feeding pipe 6 are opened through the control terminal, the operation is repeated, the materials in the container can be conveyed to the inside of the pump pipe 5 through the other second feeding pipe 7, meanwhile, the materials in the inner cavity of the pump pipe 5 are conveyed to the inside of the first feeding pipe 6 through the butt joint sleeve ring 11 and the butt joint sleeve 2014 under the pushing of the pushing plate 9, the materials can be conveyed to the high position through the lifting pipe 305 through the operation is repeated, in the process, the fixed block 302 drives the connecting rotating rod 306 to rotate between the two supporting frames 301 under the impact of the materials through the stirring blades 308, and meanwhile, the materials can be automatically stirred through the stirring blades 308 with opposite directions, so that the layering phenomenon is generated due to different densities and different particle sizes of the materials in the lifting conveying process, and the efficiency and the stability of the materials in the conveying process are further improved.
The foregoing description is only a preferred embodiment of the present invention, but the scope of the present invention is not limited thereto, and any person skilled in the art, who is within the scope of the present invention, should make equivalent substitutions or modifications according to the technical solution of the present invention and the inventive concept thereof, and should be covered by the scope of the present invention.
Claims (9)
1. The refractory material pumping lifting equipment comprises a bottom plate (1), two hydraulic cylinders (4) are symmetrically arranged at the top end of the bottom plate (1), piston rods (8) are slidably connected to one ends of the hydraulic cylinders (4), pump pipes (5) are slidably connected to the top end of the bottom plate (1) and fixedly connected to one end of each piston rod (8), a pushing plate (9) is fixedly connected to one end of each piston rod (8), which is far away from each hydraulic cylinder (4), and is slidably connected to each pump pipe (5), a fixing frame (12) is fixedly connected to one end of each bottom plate (1), which is far away from each pump pipe (5), of each pump pipe (5), two second conveying pipes (7) are symmetrically arranged on the fixing frames (12), a first conveying pipe (6) is arranged between the two second conveying pipes (7), a butt joint sleeve ring (11) is fixedly connected to one end of each first conveying pipe (6) and one end of each second conveying pipe (7), and a plate (10) is integrally formed on the outer wall of each butt joint fixing frame (11), and is characterized in that a switching mechanism (2) and a first conveying pipe (6) are automatically switched;
the switching mechanism (2) comprises: a pushing component, a telescopic component;
the pushing component is arranged on the fixing frame (12) and is used for automatically switching the first feeding pipe (6) and the second feeding pipe (7);
the telescopic component is arranged at one end of the pushing component and is used for sealing and butting the pump pipe (5) with the first feeding pipe (6) and the second feeding pipe (7);
the top end of the first feeding pipe (6) is provided with a stirring mechanism (3), and the stirring mechanism (3) is used for avoiding layering phenomenon of materials in the lifting process;
the pushing component comprises:
install motor (201) in mount (12) one side, the output fixedly connected with transfer line (202) of motor (201), the one end fixedly connected with that motor (201) was kept away from to transfer line (202) rotates lead screw (203) of being connected through the pivot with mount (12), the outer wall of lead screw (203) cup joints first movable clamp plate (204) with bottom plate (1), mount (12) sliding connection, the top integrated into one piece of first movable clamp plate (204) has spacing push pedal (207), the upper surface of first movable clamp plate (204) is provided with and cup joints connection push pedal (205) at spacing push pedal (207), first conveying pipe (6), second conveying pipe (7) outer wall, connection push pedal (205) and first conveying pipe (6), second conveying pipe (7) fixed connection, the top integrated into one piece of connection push pedal (205) have spacing slide (206) with mount (12) sliding connection.
2. The refractory pumping lifting device of claim 1, wherein the telescoping assembly comprises:
the connecting slide plate (208) of the one end of hydraulic cylinder (4) is kept away from in pump line (5), the top symmetry fixedly connected with of connecting slide plate (208) runs through to inside connecting slider (2013) of pump line (5), two equal fixedly connected with in top of connecting slider (2013) with pump line (5) sliding connection's butt joint section of thick bamboo (2014), the bottom integrated into one piece of connecting slide plate (208) has second movable clamp plate (2010) with bottom plate (1) sliding connection, the one end of second movable clamp plate (2010) transversely equidistant fixedly connected with a plurality of connecting push rods (2012) with bottom plate (1) sliding connection, a plurality of connecting push rods (2012) are kept away from the one end integrated into one piece of second movable clamp plate (2010) have limit baffle (2011) with bottom plate (1) sliding connection.
3. Refractory pumping lifting device according to claim 1, wherein the stirring mechanism (3) comprises:
vertical equidistance sets up riser (305) at first conveying pipe (6) upper surface, the outer wall symmetry shaping of riser (305) has two first ring flanges (307), one the top circumference of a first ring flange (307) on riser (305) is provided with a plurality of bolts (303), a plurality of bolt (303) run through the bottom of a first ring flange (307) on a first ring flange (307) to another riser (305), nut (304) have all been cup jointed to the outer wall of bolt (303), nut (304) are located the lower surface of a first ring flange (307), a plurality of the inside of riser (305) is all vertical to be provided with connecting bull stick (306), the upper and lower end of connecting bull stick (306) all is connected with support frame (301) with riser (305) fixed connection through the pivot rotation, symmetrical fixedly connected with two fixed blocks (302) on connecting bull stick (306), two the outer wall circumference shaping of fixed block (302) has blade (308) opposite direction.
4. The refractory pumping lifting device according to claim 1, wherein the inner wall of the first movable pressing plate (204) is provided with an inner thread which is mutually matched with the outer wall thread of the screw rod (203), the shape of the limit pushing plate (207) is T-shaped, the connecting pushing plate (205) is provided with a linear chute for sliding the limit pushing plate (207), and the bottom end of the connecting pushing plate (205) is fixedly connected with an anti-skid rubber pad which is contacted with the inner wall of the fixed frame (12).
5. The refractory pumping lifting device according to claim 1, wherein the outer wall of the top end of the limit slide plate (206) is semicircular, and the fixing frame (12) is provided with a limit chute for sliding the limit slide plate (206).
6. The refractory pumping lifting device according to claim 2, wherein outer walls of both sides of the first moving platen (204) and the second moving platen (2010) close to each other are inclined, and a plurality of balls (209) contacting the outer wall of the first moving platen (204) are disposed at equal intervals at one end of the second moving platen (2010).
7. The refractory pumping lifting device according to claim 2, wherein the pump pipe (5) is provided with a moving chute for sliding the connecting slide block (2013) and the butt-joint sleeve (2014), the inner wall and the outer wall of the vertical section at one end of the butt-joint sleeve (11) are both inclined, and the outer wall at one end of the first moving pressing plate (204) is mutually matched with the inner wall of the butt-joint sleeve (11).
8. Refractory pumping lifting device according to claim 2, wherein the outer wall of the connecting rod (2012) is sleeved with a spring (2015), the two end portions of the spring (2015) being in contact with the inner wall of the bottom plate (1) and the outer wall of the second moving platen (2010), respectively.
9. A refractory pumping lifting device according to claim 3, wherein the outer wall of the top end of the pump tube (5) is integrally formed with a second flange (309), the second flange (309) being fixedly connected to one lifting tube (305) by means of a plurality of bolts (303), nuts (304).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202311571200.8A CN117306869A (en) | 2023-11-23 | 2023-11-23 | Refractory material pumping lifting equipment |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202311571200.8A CN117306869A (en) | 2023-11-23 | 2023-11-23 | Refractory material pumping lifting equipment |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN117306869A true CN117306869A (en) | 2023-12-29 |
Family
ID=89297577
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202311571200.8A Pending CN117306869A (en) | 2023-11-23 | 2023-11-23 | Refractory material pumping lifting equipment |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN117306869A (en) |
-
2023
- 2023-11-23 CN CN202311571200.8A patent/CN117306869A/en active Pending
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