CN117661847A - Device for rapidly plugging vault pouring opening and working method thereof - Google Patents
Device for rapidly plugging vault pouring opening and working method thereof Download PDFInfo
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- CN117661847A CN117661847A CN202311822871.7A CN202311822871A CN117661847A CN 117661847 A CN117661847 A CN 117661847A CN 202311822871 A CN202311822871 A CN 202311822871A CN 117661847 A CN117661847 A CN 117661847A
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- 238000000034 method Methods 0.000 title claims abstract description 48
- 230000008569 process Effects 0.000 claims abstract description 33
- 239000000463 material Substances 0.000 claims abstract description 14
- 238000002347 injection Methods 0.000 claims abstract description 12
- 239000007924 injection Substances 0.000 claims abstract description 12
- XEEYBQQBJWHFJM-UHFFFAOYSA-N Iron Chemical compound [Fe] XEEYBQQBJWHFJM-UHFFFAOYSA-N 0.000 claims description 24
- 230000000903 blocking effect Effects 0.000 claims description 12
- 229910052742 iron Inorganic materials 0.000 claims description 12
- 238000004891 communication Methods 0.000 claims description 7
- 230000000694 effects Effects 0.000 claims description 5
- 230000007306 turnover Effects 0.000 claims description 5
- 238000001179 sorption measurement Methods 0.000 claims description 4
- 238000009415 formwork Methods 0.000 claims 1
- 230000000149 penetrating effect Effects 0.000 abstract description 2
- 238000005381 potential energy Methods 0.000 description 11
- 238000013459 approach Methods 0.000 description 9
- 230000009471 action Effects 0.000 description 8
- 230000007246 mechanism Effects 0.000 description 7
- 238000003780 insertion Methods 0.000 description 6
- 230000037431 insertion Effects 0.000 description 6
- 238000010586 diagram Methods 0.000 description 3
- 230000005484 gravity Effects 0.000 description 2
- 238000012986 modification Methods 0.000 description 2
- 230000004048 modification Effects 0.000 description 2
- 238000013519 translation Methods 0.000 description 2
- 238000010521 absorption reaction Methods 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000009435 building construction Methods 0.000 description 1
- 238000010276 construction Methods 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 238000010030 laminating 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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- Engineering & Computer Science (AREA)
- Architecture (AREA)
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- Civil Engineering (AREA)
- Structural Engineering (AREA)
- On-Site Construction Work That Accompanies The Preparation And Application Of Concrete (AREA)
Abstract
The invention discloses a device for rapidly plugging a vault pouring opening, which comprises a fixed seat fixed at the inner top of an arch-shaped template, wherein the lower end surface of the fixed seat is communicated with a material injection pipe, the lower end surface of the material injection pipe is communicated with a connecting nozzle, a plugging plate is movably arranged on the fixed seat in a penetrating manner, one side of the lower end surface of the plugging plate is fixedly provided with an inner side movable plate, one side of the inner side movable plate is fixedly provided with a left side clamping plate, two mounting frames are symmetrically fixed at the inner top of the arch-shaped template, a mounting seat is fixed between the two mounting frames, one side of the mounting seat is movably provided with a right side clamping plate, arc-shaped clamping grooves are formed in the opposite surfaces of the left side clamping plate and the right side clamping plate, and a linkage assembly matched with the right side clamping plate is arranged between the two mounting frames; in the using process, when the plugging state between the plugging plate and the fixed seat is changed into a communicating state, the left clamping plate and the right clamping plate are clamped and clasped on the rubber nozzle of the external feeding pipe, and the external feeding pipe is supported and limited.
Description
Technical Field
The invention relates to the technical field of building construction, in particular to a device for quickly plugging a vault pouring opening and a working method thereof.
Background
According to the disclosed patent document CN218934436U, the plugging device for the pouring port without the staggered platform comprises a base and a sliding power mechanism; and (2) a base: the surface is provided with a slideway, and the slideway is connected with a pouring opening sliding block in a sliding way; sliding power mechanism: one end is connected with the base rotation, the other end of slip power unit articulates with plunger shutoff piece and pouring a mouthful slider respectively through hinge mechanism, pour a mouthful slider, slip power unit, slide and hinge mechanism constitution slider-crank mechanism, this no wrong platform pour a mouthful plugging device, convenient operation need not the manual work and inserts or rotate, has reduced the engineering volume of construction, has avoided the card stagnating phenomenon that the picture peg appears and the rocker type to receive the resistance of outside concrete and lead to its rotatory problem that the degree of difficulty is great.
The pouring opening plugging device has certain defects in the using process, for example, the device can only perform opening and plugging operation of a pouring opening through the matching of the sliding plate, the plunger plugging block and the sliding power mechanism, has single using function and cannot be matched with an external feeding pipe in an auxiliary mode.
Disclosure of Invention
The invention aims to solve the problems in the prior art:
the prior device can only perform the opening and plugging operation of a pouring opening through the matching of the sliding plate, the plunger plugging block and the sliding power mechanism, has single use function, and cannot be matched with an external feeding pipe in an auxiliary way.
The device for rapidly plugging the vault pouring opening and the working method thereof are provided.
In order to achieve the above purpose, the present invention adopts the following technical scheme:
the utility model provides a swift shutoff vault pouring port's device, includes the fixing base that is fixed in the interior top of arch form, the lower terminal surface intercommunication of fixing base is provided with the filling pipe, the lower terminal surface intercommunication of filling pipe is provided with the connecting mouth, movable run-through is provided with the shutoff board on the fixing base, one side of terminal surface is fixed with inboard movable plate under the shutoff board, one side of inboard movable plate is fixed with left side grip block, the interior top symmetry of arch form is fixed with two mounting brackets, be fixed with the mount pad between two mounting brackets, one side activity of mount pad is provided with right side grip block, arc centre gripping groove has all been seted up to the opposite face of left side grip block and right side grip block, be provided with the linkage subassembly that the cooperation right side grip block used between two mounting brackets, be provided with the absorption subassembly between left side grip block and the right side grip block.
As a further technical scheme of the invention, a plurality of guide rods are fixed on one side of the right clamping plate, which is close to the mounting seat, and each guide rod movably penetrates through the mounting seat.
As a further technical scheme of the invention, a plurality of first springs are fixed between the right clamping plate and the mounting seat, and each first spring is movably sleeved on the outer side wall of the corresponding guide rod.
As a further technical scheme of the invention, the linkage assembly comprises a turnover plate rotatably arranged between two mounting frames, one side of the plugging plate is fixedly provided with a first connecting seat, the side wall of the first connecting seat is rotatably provided with a plurality of first contact supporting wheels, the tail end of each guide rod is fixedly provided with a second connecting seat, and the side wall of each second connecting seat is rotatably provided with a second contact supporting wheel.
As a further technical scheme of the invention, an outer moving plate is fixed on the other side of the plugging plate, a fixed block is fixed on the inner top of the arch-shaped template, an oil cylinder is fixed on the lower end face of the fixed block, and the tail end of the telescopic end of the oil cylinder is fixedly connected with the outer moving plate.
As a further technical scheme of the invention, the adsorption component comprises two inserting and combining rods symmetrically fixed on the side wall of the left clamping plate, the tail end of each inserting and combining rod is fixedly provided with an electromagnet, two inserting and combining grooves matched with the inserting and combining rods are symmetrically formed in the inner wall of the right clamping plate, iron blocks are fixedly arranged in the inner wall of each inserting and combining groove, and the inner side moving plate is provided with a contact unit matched with the electromagnet.
As a further technical scheme of the invention, the contact unit comprises a side groove arranged on one side of the inner side movable plate, a connecting seat III is movably arranged in the side groove, a contact supporting wheel III is rotatably arranged on the side wall of the connecting seat III, a plurality of springs II are fixed between the connecting seat III and the inner wall of the side groove, a contact switch is fixed on the inner wall of the side groove, a connecting plate is fixed on one side of the fixing seat, and a plurality of trapezoid blocks are fixed on the side wall of the connecting plate.
As a further technical scheme of the invention, the fixed seat is provided with a sliding groove matched with the plugging plate, and one side of the lower end surface of the plugging plate, which is close to the inner side moving plate, is provided with a circular through groove.
The working method of the device for rapidly plugging the vault pouring opening comprises the following specific operation steps:
when pouring is prepared, an external feed pipe is sleeved on a connecting nozzle, a plugging plate drives an inner side moving plate to be close to the feed pipe, at the moment, the plugging state between the plugging plate and a fixed seat is changed into a communicating state, and the left side clamping plate and the right side clamping plate are close to each other in the moving process of the plugging plate until the left side clamping plate and the right side clamping plate are clamped and enmeshed on a rubber nozzle of the external feed pipe;
step two, after pouring is finished, the plugging plate drives the inner side movable plate to be gradually far away from the material injection pipe, the plugging plate and the fixed seat are converted into a plugging state from a communication state, and in the process, the right side clamping plate can reciprocally collide with the outer side wall of the external material supply pipe.
The invention has the beneficial effects that:
1. after the end cover of external feed pipe is located on the connecting nozzle, the shutoff board is close to the feed pipe, become the intercommunication state by the shutoff state between shutoff board and the fixing base this moment, the shutoff board can drive inboard movable plate and left side grip block and remove together at the in-process that removes, the shutoff board is when the translation, finally can be close to left side grip block through linkage assembly drive right side grip block, left side grip block and right side grip block are close to each other, until left side grip block and right side grip block centre gripping are embraced on the rubber mouth of external feed pipe, on the one hand support spacingly to external feed pipe, avoid external feed pipe to appear from the condition that drops on the connecting nozzle in the in-process of using, on the other hand make external feed pipe and connecting nozzle laminating be connected inseparabler, avoid there is the clearance between the two, the condition of leakage appears.
2. After pouring operation finishes, the shutoff board drives inboard movable plate and keeps away from the notes pipe, this in-process, the counter-clockwise rotation of turning plate, at this in-process, spring one is kept away from left side grip block by the extension state and is restored to normal condition, thereby drive right side grip block, the shutoff board drives inboard movable plate and keeps away from the in-process of notes pipe, contact switch this moment is in the circular telegram standby state, in-process, touch round three can be passed through each trapezoidal piece in proper order, touch round three each time with trapezoidal piece contact, touch round three and connecting seat three can remove to the side recess under the interference spacing of trapezoidal piece, in-process, connecting seat three can squeeze spring two, spring two stores elastic potential energy, and connecting seat three's end can touch contact switch, contact switch sends the electric signal control electro-magnet circular telegram this moment, the electro-magnet produces magnetic attraction, attract the iron piece, thereby make the iron piece be close to the electro-magnet, thereby drive right side grip block and be close to left side grip block, left side grip block can collide the lateral wall to external feed pipe at this in-process, cause connecting nozzle and notes pipe's effect down, thereby the connection mouth and the concrete pipe's that the connection mouth and pouring nozzle are connected in the inner wall in the volume of this process, the connection mouth and the concrete pipe that the connection is connected to the inner wall of this pouring nozzle and the concrete, the volume of the concrete is avoided.
Drawings
FIG. 1 is a schematic diagram of the overall structure of the present invention;
FIG. 2 is a schematic diagram of the whole structure of the present invention;
FIG. 3 is a schematic diagram illustrating the connection between a guide rod and a second connector of the present invention;
FIG. 4 is a schematic view showing the internal structure of the plugging slot of the present invention;
FIG. 5 is a schematic view of the internal structure of the side groove of the present invention;
fig. 6 is a schematic structural view of the connection board of the present invention.
In the figure: 1. an arched form; 2. a fixing seat; 3. a material injection pipe; 4. a connecting nozzle; 5. a plugging plate; 6. an inner moving plate; 7. a left clamping plate; 8. a mounting frame; 9. a mounting base; 10. a right clamping plate; 11. an arc-shaped clamping groove; 12. a guide rod; 13. a first spring; 14. a turnover plate; 15. a first connecting seat; 16. a first contact wheel; 17. a second connecting seat; 18. a second contact wheel; 19. an outer moving plate; 20. a fixed block; 21. an oil cylinder; 22. an inserting rod; 23. an electromagnet; 24. an insertion groove; 25. iron blocks; 26. a side groove; 27. a third connecting seat; 28. a third contact wheel; 29. a second spring; 30. a contact switch; 31. a connecting plate; 32. a trapezoid block; 33. circular feed chute.
Detailed Description
In order to further describe the technical means and effects adopted by the present invention for achieving the intended purpose, the following detailed description will refer to the specific implementation, structure, characteristics and effects according to the present invention with reference to the accompanying drawings and preferred embodiments.
Referring to fig. 1-6, a device for rapidly plugging a vault pouring opening comprises a fixed seat 2 fixed at the inner top of an arch-shaped template 1, a material injection pipe 3 is arranged on the lower end face of the fixed seat 2 in a communicating manner, a connecting nozzle 4 is arranged on the lower end face of the material injection pipe 3 in a communicating manner, a plugging plate 5 is arranged on the fixed seat 2 in a penetrating manner, an inner side moving plate 6 is fixed on one side of the lower end face of the plugging plate 5, a left side clamping plate 7 is fixed on one side of the inner side moving plate 6, two mounting frames 8 are symmetrically fixed on the inner top of the arch-shaped template 1, a mounting seat 9 is fixed between the two mounting frames 8, a right side clamping plate 10 is movably arranged on one side of the mounting seat 9, arc-shaped clamping grooves 11 are formed in opposite faces of the left side clamping plate 7 and the right side clamping plate 10, a linkage assembly matched with the right side clamping plate 10 is arranged between the two mounting frames 8, and an adsorption assembly is arranged between the left side clamping plate 7 and the right side clamping plate 10.
Referring to fig. 1 and 2, when pouring is performed on the arch, an external feeding pipe is sleeved on the connecting nozzle 4, then the plugging plate 5 is converted into an open state, at this time, the external feeding pipe, the connecting nozzle 4, the feeding pipe 3 and the feeding channel in the fixing seat 2 are in a communicating state, then the external feeding pipe starts feeding, concrete is guided by the connecting nozzle 4, the feeding pipe 3 and the fixing seat 2 and filled to a designated position, after the concrete filling pouring is completed, the plugging plate 5 plugs the feeding channel of the fixing seat 2, then redundant concrete in the feeding pipe 3 falls into the external feeding pipe under the action of gravity, and then the external feeding pipe is taken down from the connecting nozzle 4.
When the external feeding pipe is spliced and communicated with the connecting nozzle 4, the tail end of the external feeding pipe is in a rubber nozzle shape, and is sleeved on the connecting nozzle 4 to wrap the connecting nozzle 4.
Referring to fig. 1 and 3, after the end of the external feeding pipe is sleeved on the connecting nozzle 4, the plugging plate 5 drives the inner moving plate 6 to be close to the feeding pipe 3, at this time, the plugging plate 5 and the fixing seat 2 are changed from a plugging state to a communicating state, the plugging plate 5 can drive the inner moving plate 6 and the left clamping plate 7 to move together in the moving process, the plugging plate 5 drives the right clamping plate 10 to be close to the left clamping plate 7 through the linkage assembly in translation, the left clamping plate 7 and the right clamping plate 10 are close to each other until the left clamping plate 7 and the right clamping plate 10 are clamped and clamped on the rubber nozzle of the external feeding pipe, on one hand, the external feeding pipe is supported and limited, the situation that the external feeding pipe falls off from the connecting nozzle 4 in the using process is avoided, on the other hand, the external feeding pipe and the connecting nozzle 4 are tightly bonded and connected, gaps exist between the two is avoided, and the situation of leakage is avoided.
Referring to fig. 3, a plurality of guide rods 12 are fixed on one side of the right clamping plate 10 near the mounting seat 9, each guide rod 12 movably penetrates through the mounting seat 9, a plurality of first springs 13 are fixed between the right clamping plate 10 and the mounting seat 9, and each first spring 13 is movably sleeved on the outer side wall of the corresponding guide rod 12.
Referring to fig. 3, the linkage assembly includes a turnover plate 14 rotatably disposed between two mounting frames 8, a first connecting seat 15 is fixed on one side of the plugging plate 5, a plurality of first contact resisting wheels 16 are rotatably disposed on the side wall of the first connecting seat 15, a second connecting seat 17 is fixed at the end of each guide rod 12, and a second contact resisting wheel 18 is rotatably disposed on the side wall of each second connecting seat 17.
Referring to fig. 3, when the blocking plate 5 drives the inner moving plate 6 to approach the feeding tube 3, the first connecting seat 15 and the first abutting wheel 16 are driven to move together, when the blocking plate 5 moves for a certain period of travel, the blocking plate 5 drives the first connecting seat 15 and the first abutting wheel 16 to abut against the overturning plate 14, the overturning plate 14 rotates clockwise for a certain angle in the process, the lower side wall of the overturning plate 14 contacts the second abutting wheel 18 in the rotating process, and after the second abutting wheel 18 is stressed, the second connecting seat 17, the guide rod 12 and the right clamping plate 10 are pushed to approach the left clamping plate 7 until the right clamping plate 10 and the left clamping plate 7 are clamped and clasped on the outer side wall of the tail end of the external feeding tube, and in the process, the first spring 13 is stretched and deformed to store elastic potential energy.
Referring to fig. 3, after pouring is completed, the plugging plate 5 drives the inner moving plate 6 to gradually move away from the pouring tube 3, the plugging plate 5 and the fixing seat 2 are converted into a plugging state from a communication state, at this time, the plugging plate 5 drives the first connecting seat 15 and the first abutting wheel 16 to move away from the overturning plate 14, at this time, elastic potential energy stored on the first spring 13 is released, the right clamping plate 10, the guide rod 12, the second connecting seat 17 and the second abutting wheel 18 are driven to return to an initial position, and in the process, the second abutting wheel 18 abuts against the overturning plate 14, so that the overturning plate 14 rotates anticlockwise to the initial position.
Referring to fig. 3, an outer moving plate 19 is fixed to the other side of the plugging plate 5, a fixing block 20 is fixed to the inner top of the arch form 1, an oil cylinder 21 is fixed to the lower end surface of the fixing block 20, and the end of the telescopic end of the oil cylinder 21 is fixedly connected with the outer moving plate 19.
Referring to fig. 3, the telescopic end of the oil cylinder 21 is in a contracted state in an initial state, the plugging plate 5 is in a plugged state at this time, and when the telescopic end of the oil cylinder 21 extends, the plugging plate 5 is pushed by the outer moving plate 19 to translate, so that the plugging plate 5 is converted from the plugged state to the connected state.
Referring to fig. 3 and 4, the adsorption assembly includes two insertion rods 22 symmetrically fixed on the side wall of the left clamping plate 7, an electromagnet 23 is fixed at the end of each insertion rod 22, two insertion grooves 24 matched with the insertion rods 22 are symmetrically formed on the inner wall of the right clamping plate 10, iron blocks 25 are fixed on the inner wall of each insertion groove 24, and a contact unit matched with the electromagnet 23 is arranged on the inner moving plate 6.
Referring to fig. 5, the contact unit includes a side groove 26 formed on one side of the inner side moving plate 6, a third connecting seat 27 movably disposed in the side groove 26, a third contact wheel 28 rotatably disposed on a side wall of the third connecting seat 27, a plurality of second springs 29 fixed between the third connecting seat 27 and an inner wall of the side groove 26, a contact switch 30 fixed on an inner wall of the side groove 26, a connecting plate 31 fixed on one side of the fixing base 2, and a plurality of trapezoid blocks 32 fixed on a side wall of the connecting plate 31.
Referring to fig. 3, 5 and 6, when the left clamping plate 7 and the right clamping plate 10 approach each other, the inserting rod 22 will be inserted into the inserting groove 24 with the electromagnet 23, through the cooperation of the inserting rod 22 and the inserting groove 24, the movement of the left clamping plate 7 and the right clamping plate 10 in the Y direction is avoided during the use process, the contact switch 30 is in the power-off state during the contact and cohesion process of the left clamping plate 7 and the right clamping plate 10, the contact switch 30 is not operated, the left clamping plate 7 approaches the right clamping plate 10, the inner moving plate 6 drives the connecting seat three 27 and the abutting wheel three 28 to move to the designated position of the connecting plate 31, and the abutting wheel three 28 passes over each trapezoid block 32 during the process.
Referring to fig. 3, 5 and 6, after the pouring operation is completed, the plugging plate 5 drives the inner moving plate 6 to be away from the pouring tube 3, in the process, the overturning plate 14 rotates anticlockwise, in the process, the spring one 13 is restored to the normal state from the extension state, thereby driving the right clamping plate 10 to be away from the left clamping plate 7, in the process that the plugging plate 5 drives the inner moving plate 6 to be away from the pouring tube 3, the contact switch 30 is in the power-on standby state, in the process, the abutting wheel three 28 sequentially passes through each trapezoid block 32, the abutting wheel three 28 and the connecting seat three 27 move into the side concave groove 26 under the abutting limit of the trapezoid block 32 each time, in the process, the connecting seat three 27 can squeeze the spring two 29, the spring two 29 stores elastic potential energy, and the tail end of the connecting seat three 27 can abut against the contact switch 30.
Referring to fig. 3, 5 and 6, the contact switch 30 sends out an electric signal to control the electromagnet 23 to be electrified, the electrified electromagnet 23 generates a magnetic attraction force to attract the iron block 25, so that the iron block 25 is driven to be close to the electromagnet 23, the right clamping plate 10 is driven to be close to the left clamping plate 7, the left clamping plate 7 collides with the outer side wall of the external feeding pipe in the process, and the connection nozzle 4 and the feeding pipe 3 vibrate slightly under the action of the impact force, so that the concrete adhered on the inner walls of the connection nozzle 4 and the feeding pipe 3 is driven to fall into the external feeding pipe rapidly, the part of the concrete is prevented from adhering and condensing on the inner walls of the connection nozzle 4 and the feeding pipe 3, the conveying quantity of the connection nozzle 4 and the feeding pipe 3 is influenced for a long time, and when the right clamping plate 10 contacts with the outer side wall of the external feeding pipe, the first spring 13 is stretched and deformed again, and elastic potential energy is stored.
Referring to fig. 3, 5 and 6, after the third contact wheel 28 passes over one of the trapezoid blocks 32, the trapezoid block 32 does not collide with the third contact wheel 28 any more, the elastic potential energy stored on the second spring 29 compressed and contracted at this time is released, the third connecting seat 27 is pushed away from the contact switch 30, at this time, the electromagnet 23 is powered off, the iron block 25 and the right clamping plate 10 are away from the outer side wall of the external feeding tube under the action of the elastic potential energy of the first spring 13, when the third contact wheel 28 collides with the next trapezoid block 32, the corresponding trapezoid block 32 collides with the third contact wheel 28 and the third connecting seat 27 again, the third connecting seat 27 moves the contact switch 30, and the contact switch 30 controls the electromagnet 23 to energize again, so that the right clamping plate 10 approaches the outer side wall of the external feeding tube again, the right clamping plate 10 repeats the above-mentioned actions several times until the third contact wheel 28 is completely away from the connecting plate 31, and the inserting rod 22 at this time completely leaves the inserting and combining groove 24.
Referring to fig. 2, a sliding groove matched with the plugging plate 5 is formed in the fixing base 2, and a circular through groove 33 is formed in the lower end face of the plugging plate 5 and close to one side of the inner moving plate 6.
Referring to fig. 2, in the initial state, the circular through-groove 33 is far away from the injection pipe 3, the circular through-groove 33 is staggered with the fixed seat 2, the plugging plate 5 is in the plugging state, the side wall of the plugging plate 5 plugs the injection channel of the fixed seat 2, and when the plugging plate 5 drives the inner moving plate 6 to approach the injection pipe 3, the circular through-groove 33 is communicated with the injection channel of the fixed seat 2, and the plugging plate 5 and the fixed seat 2 are in the communication state.
The working method of the device for rapidly plugging the vault pouring opening comprises the following specific operation steps:
when pouring is ready to be performed, an external material supply pipe is sleeved on the connecting nozzle 4, the plugging plate 5 drives the inner side moving plate 6 to be close to the material supply pipe 3, at the moment, the plugging state between the plugging plate 5 and the fixed seat 2 is changed into a communication state, and the left side clamping plate 7 and the right side clamping plate 10 are close to each other in the moving process of the plugging plate 5 until the left side clamping plate 7 and the right side clamping plate 10 are clamped and enmeshed on the rubber nozzle of the external material supply pipe;
step two, after pouring is completed, the plugging plate 5 drives the inner side moving plate 6 to gradually keep away from the injection pipe 3, the plugging plate 5 and the fixed seat 2 are converted into a plugging state from a communication state, and in the process, the right side clamping plate 10 can reciprocally collide with the outer side wall of the external feed pipe.
When the concrete pouring device is used, referring to fig. 1 and 2, during pouring of an arch, an external feeding pipe is sleeved on a connecting nozzle 4, then a plugging plate 5 is converted into an open state, at the moment, the external feeding pipe, the connecting nozzle 4, a feeding pipe 3 and a feeding channel in a fixed seat 2 are in a communicating state, then the external feeding pipe starts feeding, concrete is fed through the connecting nozzle 4, the feeding pipe 3 and the fixed seat 2, the concrete is filled to a designated position, after the concrete is filled and poured, the plugging plate 5 plugs the feeding channel of the fixed seat 2, then redundant concrete in the feeding pipe 3 falls into the external feeding pipe under the action of gravity, and then the external feeding pipe is taken down from the connecting nozzle 4;
referring to fig. 2 and 3, when the tail end of an external feeding pipe is sleeved on the connecting nozzle 4, the blocking plate 5 drives the inner side moving plate 6 to be close to the feeding pipe 3, at the moment, the blocking state between the blocking plate 5 and the fixed seat 2 is changed into a communicating state, in the moving process, the blocking plate 5 drives the inner side moving plate 6 and the left side clamping plate 7 to move together, when the blocking plate 5 translates, the right side clamping plate 10 is driven by the linkage assembly to be close to the left side clamping plate 7, the left side clamping plate 7 and the right side clamping plate 10 are close to each other until the left side clamping plate 7 and the right side clamping plate 10 are clamped and clamped on a rubber nozzle of the external feeding pipe, on one hand, the external feeding pipe is supported and limited, the situation that the external feeding pipe falls off from the connecting nozzle 4 in the using process is avoided, on the other hand, the external feeding pipe and the connecting nozzle 4 are tightly bonded and connected, and the situation that a gap exists between the two is avoided, and the leakage is avoided;
referring to fig. 3, when the left clamping plate 7 and the right clamping plate 10 approach each other, the inserting rod 22 will insert into the inserting groove 24 with the electromagnet 23, through the cooperation of the inserting rod 22 and the inserting groove 24, the movement of the left clamping plate 7 and the right clamping plate 10 in the Y direction is avoided, during the contact and cohesion of the left clamping plate 7 and the right clamping plate 10, the contact switch 30 is in the power-off state, the contact switch 30 is not operated, during the approach of the left clamping plate 7 to the right clamping plate 10, the inner moving plate 6 drives the connecting seat three 27 and the abutting wheel three 28 to move to the designated position of the connecting plate 31, during the process, the abutting wheel three 28 passes over each trapezoid block 32;
referring to fig. 3, 4, 5 and 6, after the pouring operation is completed, the plugging plate 5 drives the inner moving plate 6 to be away from the pouring tube 3, in the process, the turnover plate 14 rotates anticlockwise, in the process, the first spring 13 is restored to a normal state from an extended state, thereby driving the right clamping plate 10 to be away from the left clamping plate 7, in the process that the plugging plate 5 drives the inner moving plate 6 to be away from the pouring tube 3, the contact switch 30 is in an electrified standby state, in the process, the third abutting wheels 28 sequentially pass through each trapezoid block 32, in each time the third abutting wheels 28 are contacted with the trapezoid blocks 32, the third abutting wheels 28 and the third connecting seat 27 move into the side concave grooves 26 under the abutting limit of the trapezoid blocks 32, in the process, the third connecting seat 27 can squeeze the second spring 29, the second spring 29 stores elastic potential energy, and the tail end of the third connecting seat 27 can abut against the contact switch 30;
referring to fig. 3, 4 and 5, at this time, the contact switch 30 sends out an electric signal to control the electromagnet 23 to be electrified, the electrified electromagnet 23 generates a magnetic attraction force to attract the iron block 25, so as to drive the iron block 25 to be close to the electromagnet 23, thereby driving the right clamping plate 10 to be close to the left clamping plate 7, the left clamping plate 7 collides with the outer side wall of the external feeding pipe in the process, and under the action of the impact force, the connection nozzle 4 and the feeding pipe 3 are caused to slightly vibrate, so that the concrete adhered to the inner walls of the connection nozzle 4 and the feeding pipe 3 is driven to fall into the external feeding pipe rapidly, the part of the concrete is prevented from adhering and condensing on the inner walls of the connection nozzle 4 and the feeding pipe 3, the conveying quantity of the connection nozzle 4 and the feeding pipe 3 is influenced for a long time, and when the right clamping plate 10 contacts with the outer side wall of the external feeding pipe, the first spring 13 is stretched and deformed again, and elastic potential energy is stored;
referring to fig. 3, 5 and 6, after the third contact wheel 28 passes over one of the trapezoid blocks 32, the trapezoid block 32 at this time does not collide with the third contact wheel 28 any more, the elastic potential energy stored on the second spring 29 which is compressed and contracted at this time is released, the third connecting seat 27 is pushed away from the contact switch 30, at this time, the electromagnet 23 is powered off, the iron block 25 and the right clamping plate 10 are away from the outer side wall of the external feeding tube under the action of the elastic potential energy of the first spring 13, when the third contact wheel 28 collides with the next trapezoid block 32, the corresponding trapezoid block 32 collides with the third contact wheel 28 and the third connecting seat 27 again, the third connecting seat 27 moves the contact switch 30, and the contact switch 30 controls the electromagnet 23 to energize again, so that the right clamping plate 10 approaches the outer side wall of the external feeding tube again, the right clamping plate 10 repeats the above-mentioned actions several times until the third contact wheel 28 is completely away from the connecting plate 31, and the inserting rod 22 at this time completely leaves the inserting slot 24.
The present invention is not limited to the above embodiments, but is capable of modification and variation in detail, and other modifications and variations can be made by those skilled in the art without departing from the scope of the present invention.
Claims (9)
1. The utility model provides a swift shutoff vault pouring port's device, includes fixing base (2) that are fixed in the interior top of arch form (1), its characterized in that, the lower terminal surface intercommunication of fixing base (2) is provided with annotates material pipe (3), the lower terminal surface intercommunication of annotating material pipe (3) is provided with connecting mouth (4), the last movable run-through of fixing base (2) is provided with shutoff board (5), one side of terminal surface is fixed with inboard movable plate (6) under shutoff board (5), one side of inboard movable plate (6) is fixed with left side grip block (7), the interior top symmetry of arch form (1) is fixed with two mounting brackets (8), be fixed with mount pad (9) between two mounting brackets (8), one side activity of mount pad (9) is provided with right side grip block (10), arc grip block (11) have all been seted up to the opposite face of left side grip block (7) and right side grip block (10), be provided with the linkage subassembly that cooperates right side grip block (10) to use between two mounting brackets (8), be provided with between left side grip block (7) and right side grip block (10).
2. A device for rapidly plugging a pouring port of a vault according to claim 1, characterized in that a plurality of guide rods (12) are fixed on the side of the right clamping plate (10) close to the mounting seat (9), and each guide rod (12) movably penetrates through the mounting seat (9).
3. The device for quickly plugging a vault pouring opening according to claim 2, wherein a plurality of first springs (13) are fixed between the right clamping plate (10) and the mounting seat (9), and each first spring (13) is movably sleeved on the outer side wall of the corresponding guide rod (12).
4. The device for rapidly plugging a vault pouring opening according to claim 2, wherein the linkage assembly comprises a turnover plate (14) rotatably arranged between two mounting frames (8), one side of the plugging plate (5) is fixedly provided with a first connecting seat (15), a plurality of first contact resisting wheels (16) are rotatably arranged on the side wall of the first connecting seat (15), the tail end of each guide rod (12) is fixedly provided with a second connecting seat (17), and a second contact resisting wheel (18) is rotatably arranged on the side wall of each second connecting seat (17).
5. The device for quickly plugging a vault pouring opening according to claim 1, wherein an outer side moving plate (19) is fixed on the other side of the plugging plate (5), a fixed block (20) is fixed on the inner top of the arch-shaped formwork (1), an oil cylinder (21) is fixed on the lower end face of the fixed block (20), and the tail end of the telescopic end of the oil cylinder (21) is fixedly connected with the outer side moving plate (19).
6. The device for rapidly plugging a vault pouring port according to claim 1, wherein the adsorption assembly comprises two inserting and closing rods (22) symmetrically fixed on the side wall of the left clamping plate (7), an electromagnet (23) is fixed at the tail end of each inserting and closing rod (22), two inserting and closing grooves (24) matched with the inserting and closing rods (22) are symmetrically formed in the inner wall of the right clamping plate (10), iron blocks (25) are fixed on the inner wall of each inserting and closing groove (24), and a contact unit matched with the electromagnet (23) is arranged on the inner side moving plate (6).
7. The device for rapidly plugging a vault pouring opening according to claim 6, wherein the contact unit comprises a side groove (26) formed in one side of the inner side moving plate (6), a connecting seat III (27) is movably arranged in the side groove (26), a supporting contact wheel III (28) is rotatably arranged on the side wall of the connecting seat III (27), a plurality of springs II (29) are fixed between the connecting seat III (27) and the inner wall of the side groove (26), a contact switch (30) is fixed on the inner wall of the side groove (26), a connecting plate (31) is fixed on one side of the fixing seat (2), and a plurality of trapezoid blocks (32) are fixed on the side wall of the connecting plate (31).
8. The device for rapidly plugging a vault pouring port according to claim 1, wherein the fixing seat (2) is provided with a sliding groove matched with the plugging plate (5), and a circular through groove (33) is formed in the lower end surface of the plugging plate (5) and close to one side of the inner side moving plate (6).
9. The working method of the device for rapidly plugging the vault pouring opening is characterized by comprising the following specific steps of:
when pouring is ready, an external feeding pipe is sleeved on the connecting nozzle (4), the blocking plate (5) drives the inner side moving plate (6) to be close to the feeding pipe (3), at the moment, the blocking state between the blocking plate (5) and the fixed seat (2) is changed into a communication state, and the left side clamping plate (7) and the right side clamping plate (10) are close to each other in the moving process of the blocking plate (5) until the left side clamping plate (7) and the right side clamping plate (10) are clamped and enmeshed on the rubber nozzle of the external feeding pipe;
step two, after pouring is finished, the plugging plate (5) drives the inner side movable plate (6) to gradually keep away from the material injection pipe (3), the plugging plate (5) and the fixed seat (2) are converted into a plugging state from a communication state, and in the process, the right side clamping plate (10) can reciprocally collide with the outer side wall of the external material supply pipe.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202311822871.7A CN117661847A (en) | 2023-12-27 | 2023-12-27 | Device for rapidly plugging vault pouring opening and working method thereof |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202311822871.7A CN117661847A (en) | 2023-12-27 | 2023-12-27 | Device for rapidly plugging vault pouring opening and working method thereof |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN117661847A true CN117661847A (en) | 2024-03-08 |
Family
ID=90077082
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202311822871.7A Pending CN117661847A (en) | 2023-12-27 | 2023-12-27 | Device for rapidly plugging vault pouring opening and working method thereof |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN117661847A (en) |
-
2023
- 2023-12-27 CN CN202311822871.7A patent/CN117661847A/en active Pending
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