CN113107207A - Concrete pouring rifle head for building - Google Patents
Concrete pouring rifle head for building Download PDFInfo
- Publication number
- CN113107207A CN113107207A CN202110246438.8A CN202110246438A CN113107207A CN 113107207 A CN113107207 A CN 113107207A CN 202110246438 A CN202110246438 A CN 202110246438A CN 113107207 A CN113107207 A CN 113107207A
- Authority
- CN
- China
- Prior art keywords
- stirring rod
- horizontal plate
- motor
- concrete
- hole
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Granted
Links
Images
Classifications
-
- 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
Abstract
The invention discloses a concrete pouring gun head for construction, which comprises: the device comprises a motor box, a pouring gun head, a discharge pipe, a first motor, a horizontal plate, a stirring rod and a corrugated hose; the pouring gun head is arranged at the bottom of the motor box, the discharge pipe is arranged at the top of the motor box, the discharge pipe penetrates through the motor box and is communicated with the pouring gun head, the pouring gun head is connected with one end of the corrugated hose, and the other end of the corrugated hose penetrates through the horizontal plate and is fixed on the horizontal plate; first motor setting is at the top of motor case, and the motor incasement is equipped with a plurality of gears, and passes through chain interconnect between a plurality of gears, and one of them gear is connected with first motor, and the stirring rod passes the bottom and the gear connection of horizontal plate and motor case successively. The stirring rod provided by the invention can play a role in stirring concrete in the concrete pouring process, is beneficial to the diffusion of the concrete to the periphery, improves the laying rate of the concrete and reduces the formation rate of bubbles.
Description
Technical Field
The invention relates to the technical field of construction equipment, in particular to a concrete pouring gun head for a building.
Background
The concrete pouring means a process of pouring concrete into a mold until plasticization, and in civil engineering and construction work, a material such as concrete is put into the mold to make a predetermined shape.
When concrete is poured, bubbles need to be avoided as much as possible in the pouring process, however, the probability of bubbles generated inside the existing concrete pouring is high. The generation of bubbles presents several problems: (1) if the bubbles are automatically discharged out of the concrete due to the self-floating force before the concrete is solidified and are found before the concrete is solidified, the concrete needs to be replenished for pouring again, and the workload is increased; (2) if the bubbles are automatically discharged out of the concrete due to the self-floating force before the concrete is solidified, the surface of the concrete is uneven because the bubbles cannot be found before the concrete is solidified, and the uneven surface cannot be repaired because the secondary concrete is additionally poured before the primary concrete of the front layer when the concrete is poured; (3) if the air bubbles cannot be discharged out of the concrete before solidification, the air bubbles can form a cavity after the concrete is solidified, so that the firmness of the concrete is reduced, and potential safety hazards exist.
Disclosure of Invention
Aiming at the defects of the prior art, the invention designs a concrete pouring gun head for a building, which comprises: the device comprises a motor box, a pouring gun head, a discharge pipe, a first motor, a horizontal plate, a stirring rod and a corrugated hose; the pouring gun head is arranged at the bottom of the motor box, the discharge pipe is arranged at the top of the motor box, the discharge pipe penetrates through the motor box and is communicated with the upper end of the pouring gun head, the lower end of the pouring gun head is connected with one end of the corrugated hose, and the other end of the corrugated hose penetrates through the horizontal plate and is fixed on the horizontal plate; first motor setting is at the top of motor case, and the motor incasement is equipped with a plurality of gears, and passes through chain interconnect between a plurality of gears, and one of them gear is connected with first motor, and the stirring rod passes the bottom and the gear connection of horizontal plate and motor case successively.
Preferably, the stirring rod comprises: the stirring rod reinforcing piece, the stirring rod main body, the first bracket and the second bracket; the stirring rod reinforcing part is sleeved on the outer side of the stirring rod main body, the stirring rod reinforcing part is connected with the stirring rod main body in a sliding mode, and the stirring rod reinforcing part is fixedly connected with the horizontal plate; the bottom of the stirring rod main body is provided with a first groove, a first fixing groove and a second fixing groove are arranged in the first groove, a first fixing pin is arranged on the first support and is rotatably connected with the second fixing groove through the first fixing pin so as to rotatably connect the first support in the first groove, a second groove is arranged on the first support, a third fixing groove is arranged in the second groove, a second fixing pin is arranged on the second support and is rotatably connected with the third fixing groove through the second fixing pin so as to rotatably connect the second support in the second groove; the second support is in contact connection with the first fixing groove.
Preferably, the side of motor case is equipped with the second motor, and the motor incasement is equipped with haulage rope roller bearing and haulage rope, and the second motor is connected with haulage rope roller bearing, and the one end winding of haulage rope is on the haulage rope roller bearing, and the other end of haulage rope is equipped with the couple, is equipped with the buckle on the horizontal plate, and the haulage rope passes the bottom of motor case and is connected with the horizontal plate through couple and buckle.
Preferably, a first controller for controlling discharging of the discharging pipe is arranged on the discharging pipe, a second controller for controlling opening and closing of a second motor is arranged at the bottom of the motor box, the first controller is communicated with the second controller in potential, a controller trigger is arranged on the horizontal plate, the position of the controller trigger is matched with that of the second controller, and the length of the controller trigger is matched with that of the pouring gun head.
Preferably, the motor case is internally provided with a hauling rope roller frame, the hauling rope roller frame is provided with a limiting groove, the hauling rope roller is provided with a hauling rope roller fixing disc matched with the limiting groove, and the hauling rope roller fixing disc is arranged in the limiting groove so as to connect the hauling rope roller on the hauling rope roller frame in a rolling manner.
Preferably, a guide pipe and a pulley are arranged in the motor box, the guide pipe is fixedly arranged on the bottom surface inside the motor box, and the pulley is arranged on the guide pipe; the traction rope is connected with the pulley; the traction rope roller is provided with a traction rope fixing ring, and the traction rope is connected with the traction rope roller shaft through the traction rope fixing ring.
Preferably, the horizontal plate is provided with a first through hole and a third through hole, and the bottom of the motor box is provided with a second through hole and a fourth through hole; the diameters of the first through hole and the second through hole are matched with the outer diameter of the stirring rod main body, and the stirring rod reinforcing member is fixedly connected with the horizontal plate through the first through hole; the diameter of the third through hole is matched with the outer diameter of the corrugated hose, and the outer wall of the corrugated hose is fixedly connected with the inner wall of the third through hole; the haulage rope passes the bottom and is connected with the horizontal plate of motor case through the fourth through-hole.
Preferably, the upper surface of the horizontal plate is a convex circular truncated cone structure, and the height of the circular truncated cone structure is smaller than that of the controller trigger.
Preferably, the number of the stirring rods is 2, and the 2 stirring rods are symmetrically arranged on two sides of the corrugated hose.
Preferably, the stirring rod comprises: the stirring rod reinforcing piece, the upper stirring rod, the lower stirring rod, the first bracket and the second bracket; go up the stirring rod and be the elastic rod, set up in the upper end of horizontal plate, go up the upper end and the gear connection of stirring rod, go up the lower tip of stirring rod and pass through the stirring rod reinforcement and be connected with stirring rod down, the stirring rod reinforcement is fixed on the horizontal plate, and lower stirring rod is fixed at the lower extreme of horizontal plate, and first support and second support are all fixed on stirring rod down.
Compared with the closest prior art, the invention has the beneficial effects that:
1. according to the concrete pouring gun head for the building, the stirring rod is arranged, so that the concrete can be stirred in the concrete pouring process, the concrete can be favorably diffused to the periphery, the laying rate of the concrete is improved, and the formation rate of bubbles is reduced.
2. According to the concrete pouring gun head for the building, the horizontal plates are arranged, so that concrete can be tiled in the concrete pouring process, the phenomenon that the middle is high and the two sides are low is prevented, and bubbles at the edges are avoided.
3. According to the concrete pouring gun head for the building, the horizontal plate can be lifted upwards in the concrete pouring process by arranging the traction rope, so that the horizontal plate is prevented from being submerged by concrete.
4. The controller trigger provided by the concrete pouring gun head for the building can trigger the second controller when the horizontal plate rises to be abutted against the pouring gun head, so that the pouring gun head is prevented from being damaged.
Drawings
Fig. 1 is a schematic structural view of a concrete pouring lance head for construction according to the present invention.
FIG. 2 is a schematic structural view of the horizontal plate of the present invention.
FIG. 3 is a schematic view of the structure of the stirring rod of the present invention.
Fig. 4 is a schematic structural view of a first stent and a second stent of the present invention.
Fig. 5 is a schematic bottom structure view of the motor case of the present invention.
Fig. 6 is a schematic view of the internal structure of the motor case of the present invention.
Fig. 7 is a schematic view of the structure of the pull rope roller of the present invention.
Reference numerals:
1-a motor box, 2-a pouring gun head, 3-a discharge pipe, 4-a first controller, 5-a first motor, 6-a second motor, 7-a horizontal plate, 8-a first through hole, 9-a stirring rod, 10-a stirring rod reinforcement, 11-a corrugated hose, 12-a traction rope, 13-a buckle, 14-a hook, 15-a stirring rod main body, 16-a first groove, 17-a first fixing groove, 18-a second fixing groove, 19-a first support, 20-a second support, 21-a first fixing pin, 22-a second fixing pin, 23-a second groove, 24-a third fixing groove, 25-a controller trigger, 26-a second through hole, 27-a second controller, 28-a gear and 29-a guide pipe, 30-pulley, 31-hauling rope roller frame, 32-limiting groove, 33-hauling rope roller, 34-hauling rope roller fixing disc, 35-hauling rope fixing ring, 36-third through hole and 37-fourth through hole.
Detailed Description
The technical solution in the embodiments of the present invention will be clearly and completely described below with reference to the accompanying drawings in the embodiments of the present invention.
Example 1
As shown in fig. 1 to 7, the present invention provides a concrete casting gun head for construction, comprising: motor case 1, pour rifle head 2, discharging pipe 3, first motor 5, horizontal plate 7, stirring rod 9 and corrugated hose 11. The pouring gun head 2 is arranged at the bottom of the motor box 1, the discharge pipe 3 is arranged at the top of the motor box 1, the discharge pipe 3 penetrates through the motor box 1 to be communicated with the upper end of the pouring gun head 2, the lower end of the pouring gun head 2 is connected with one end of the corrugated hose 11, and the other end of the corrugated hose 11 penetrates through the horizontal plate 7 and is fixed on the horizontal plate 7. First motor 5 sets up at the top of motor case 1, is equipped with a plurality of gears 28 in the motor case 1, and passes through chain interconnect between a plurality of gears 28, and one of them gear 28 is connected with first motor 5, and stirring rod 9 passes the bottom of horizontal plate 7 and motor case 1 successively and is connected with gear 28. The stirring rod 9 provided by the invention can play a role in stirring concrete in the concrete pouring process, is beneficial to the diffusion of the concrete to the periphery, improves the laying rate of the concrete and reduces the formation rate of bubbles. The horizontal plate 7 can be used for tiling concrete in the concrete pouring process, so that the phenomenon that the middle is high and the two sides are low is prevented, and the generation of edge bubbles is avoided.
In a preferred embodiment, the stirring rod 9 comprises: a stir bar reinforcement 10, a stir bar body 15, a first bracket 19, and a second bracket 20. The stirring rod reinforcing member 10 is sleeved on the outer side of the stirring rod main body 15, the stirring rod reinforcing member 10 is in sliding connection with the stirring rod main body 15, and the stirring rod reinforcing member 10 is fixedly connected with the horizontal plate 7. The bottom of stirring rod main part 15 is equipped with first recess 16, be equipped with first fixed slot 17 and second fixed slot 18 in the first recess 16, be equipped with first fixed pin 21 on the first support 19, rotate with second fixed slot 18 through first fixed pin 21 and be connected, in order to rotate first support 19 and connect in first recess 16, be equipped with second recess 23 on the first support 19, be equipped with third fixed slot 24 in the second recess 23, be equipped with second fixed pin 22 on the second support 20, rotate with third fixed slot 24 through second fixed pin 22 and be connected, in order to rotate second support 20 and connect in second recess 23. The second bracket 20 is in contact with the second fixing groove 18. The first support 19 and the second support 20 are opened outwards, the second support 20 is in contact connection with the first fixing groove 17, and the second support 20 supports the surface of the first support 19 extending out of the stirring rod main body 15, so that the stirring area is increased. Preferably, the length of the stirring rod main body 15 extending out of the horizontal plate 7 is 25-35 cm, so that the stirring rod 9 can be used for stirring concrete in a depth of 725-35 cm away from the horizontal plate all the time, and air entering due to excessive stirring of the concrete is prevented. The stirring rod reinforcing member 10 improves the stability of the stirring rod main body 15 and avoids the stirring rod main body 15 from shaking.
In a preferred embodiment, a second motor 6 is arranged on the side surface of the motor box 1, a traction rope roller 33 and a traction rope 12 are arranged in the motor box 1, the second motor 6 is connected with the traction rope roller 33, one end of the traction rope 12 is wound on the traction rope roller 33, a hook 14 is arranged at the other end of the traction rope 12, a buckle 13 is arranged on the horizontal plate 7, and the traction rope 12 penetrates through the bottom of the motor box 1 and is connected with the horizontal plate 7 through the hook 14 and the buckle 13. The traction rope 12 provided by the invention can be used for lifting the horizontal plate upwards in the concrete pouring process, so that the horizontal plate 7 is prevented from being submerged by concrete. The hook 14 is buckled on the buckle 13, the traction rope 12 is fixed on the horizontal plate 7, the power supply of the second motor 6 is switched on, the second motor 6 drives the traction rope roller 33 to rotate, the traction rope 12 is pulled back upwards, and the horizontal plate 7 rises under the action of the traction rope 12. Preferably, the second motor 6 can adjust the lifting speed of the pulling rope 12 to be the same as the concrete pouring speed, for example, when the concrete pouring speed is 0.3 per cubic meter per minute, the concrete is poured on the bottom surface of one square meter, the concrete filling speed is 0.3m per minute, and the lifting speed of the pulling rope 12 is 0.3m per minute, so that the horizontal plate 7 can be always positioned on the upper surface of the concrete.
In a preferred embodiment, a first controller 4 for controlling discharging of the discharging pipe 3 is arranged on the discharging pipe 3, a second controller 27 for controlling opening and closing of the second motor 6 is arranged at the bottom of the motor box 1, the first controller 4 is communicated with the second controller 27 in potential, a controller trigger 25 is arranged on the horizontal plate 7, the position of the controller trigger 25 is matched with the second controller 27, and the length of the controller trigger 25 is matched with the length of the pouring gun head 2. The controller trigger provided by the invention can trigger the second controller when the horizontal plate rises to abut against the pouring gun head, so that the pouring gun head is prevented from being damaged.
In a preferred embodiment, a haulage rope roller bracket 31 is arranged in the motor case 1, a limiting groove 32 is arranged on the haulage rope roller bracket 31, a haulage rope roller fixing disc 34 matched with the limiting groove 32 is arranged on the haulage rope roller 33, and the haulage rope roller 33 is connected to the haulage rope roller bracket 31 in a rolling mode through the haulage rope roller fixing disc 34 arranged in the limiting groove 32.
In a preferred embodiment, a guide pipe 29 and a pulley 30 are arranged in the motor case 1, the guide pipe 29 is fixedly arranged on the bottom surface of the inside of the motor case 1, and the pulley 30 is arranged on the guide pipe 29. The pull-cord 12 is connected to the pulley 30. The hauling rope roller 33 is provided with a hauling rope fixing ring 35, and the hauling rope 12 is connected with the hauling rope roller 33 through the hauling rope fixing ring 35.
In a preferred embodiment, the horizontal plate 7 is provided with a first through hole 8 and a third through hole 36, and the bottom of the motor case 1 is provided with a second through hole 26 and a fourth through hole 37. The diameters of the first through hole 8 and the second through hole 26 are matched with the outer diameter of the stirring rod main body 15, and the stirring rod reinforcing member 10 is fixedly connected with the horizontal plate 7 through the first through hole 8. The diameter of the third through hole 36 is matched with the outer diameter of the corrugated hose 11, and the outer wall of the corrugated hose 11 is fixedly connected with the inner wall of the third through hole 36. The traction rope 12 passes through the bottom of the motor box 1 through a fourth through hole 37 to be connected with the horizontal plate 7.
Example 2
The present embodiment is substantially the same as embodiment 1, and the same points are not described again, but the difference is that the center of the upper surface of the horizontal plate 7 is a convex circular truncated cone structure, and the height of the circular truncated cone structure is smaller than the height of the controller trigger 25. And the horizontal plate 7 is made of PVC foam core plate material.
Further, the number of the stirring rods 9 is 2, and the 2 stirring rods 9 are symmetrically arranged on two sides of the corrugated hose 11. The upper ends of the 2 stirring rods 9 are respectively connected with a gear 28.
Example 3
This embodiment is substantially the same as embodiment 1, and the same points are not described in detail, except that the stirring rod 9 includes: a stir bar reinforcement 10, an upper stir bar, a lower stir bar, a first bracket 19, and a second bracket 20. Go up the stirring rod and be the elastic rod, set up in the upper end of horizontal plate 7, go up the upper end and be connected with gear 28 of stirring rod, go up the lower tip of stirring rod and pass through stirring rod reinforcement 10 and be connected with stirring rod down, stirring rod reinforcement 10 is fixed on horizontal plate 7, and lower stirring rod is fixed at the lower extreme of horizontal plate 7, and first support 19 and second support 20 are all fixed on stirring rod down.
Example 4
The method of using the concrete pouring lance head for construction according to the invention is described below:
fix corrugated hose 11 in motor case 1 bottom, pass first through-hole 8 and second through-hole 26 back in proper order and fix on gear 28 with stirring rod 9 from horizontal plate 7 bottom, consolidate stirring rod 9 with stirring rod reinforcement 10, block motor case 1 on the spandrel girder or the storehouse upper surface that need pour, put into spandrel girder or storehouse bottom with horizontal plate 7.
The first motor 5, the second motor 6 and the first controller 4 are connected, concrete in the discharging pipe 3 is discharged into the corrugated hose 11 from the pouring gun head 2 and finally enters the bearing beam or the bin, the gear 28 rotates under the action of the first motor 5 and drives the stirring rod 9 to rotate, the stirring rod 9 stirs the concrete filled in the bearing beam or the bin, the concrete in the bearing beam or the bin is prevented from being accumulated at a certain position, the spreading rate of the concrete in the bearing beam or the bin is improved, a corner or an edge in the bearing beam or the bin is prevented from forming a bubble cavity, and after the controller trigger 25 extrudes the second controller 27, the second motor 6 and the first controller 4 stop working. And (5) closing the first motor 5, taking down the concrete pouring gun head for the building and completing pouring.
The above is only a preferred embodiment of the present invention, and is not intended to limit the present invention, and various modifications and changes will occur to those skilled in the art. Any modification, equivalent replacement, improvement or the like made within the spirit and principle of the present invention is included in the scope of the claims of the present invention filed as filed.
Claims (10)
1. The utility model provides a concrete placement rifle head for building which characterized in that includes: the device comprises a motor box (1), a pouring gun head (2), a discharge pipe (3), a first motor (5), a horizontal plate (7), a stirring rod (9) and a corrugated hose (11);
the pouring gun head (2) is arranged at the bottom of the motor box (1), the discharge pipe (3) is arranged at the top of the motor box (1), the discharge pipe (3) penetrates through the motor box (1) and is communicated with the upper end of the pouring gun head (2), the lower end of the pouring gun head (2) is connected with one end of the corrugated hose (11), and the other end of the corrugated hose (11) penetrates through the horizontal plate (7) and is fixed on the horizontal plate (7);
first motor (5) set up the top of motor case (1), be equipped with a plurality of gears (28) in motor case (1), and it is a plurality of through chain interconnect between gear (28), one of them gear (28) with first motor (5) are connected, stirring rod (9) are passed successively horizontal plate (7) with the bottom of motor case (1) with gear (28) are connected.
2. A concrete pouring lance head for construction according to claim 1, wherein the mixing bar (9) comprises: a stirring rod reinforcing member (10), a stirring rod main body (15), a first bracket (19) and a second bracket (20);
the stirring rod reinforcing member (10) is sleeved on the outer side of the stirring rod main body (15), the stirring rod reinforcing member (10) is in sliding connection with the stirring rod main body (15), and the stirring rod reinforcing member (10) is fixedly connected with the horizontal plate (7);
the bottom of the stirring rod main body (15) is provided with a first groove (16), a first fixing groove (17) and a second fixing groove (18) are formed in the first groove (16), a first fixing pin (21) is arranged on the first support (19), the first support (19) is rotatably connected with the second fixing groove (18) through the first fixing pin (21) so that the first support (19) can be rotatably connected into the first groove (16), a second groove (23) is formed in the first support (19), a third fixing groove (24) is formed in the second groove (23), a second fixing pin (22) is arranged on the second support (20), and the second support (20) is rotatably connected with the third fixing groove (24) through the second fixing pin (22) so that the second support (20) can be rotatably connected into the second groove (23); the second support (20) is in contact connection with the first fixing groove (17).
3. The concrete pouring lance head for the building according to claim 2, characterized in that a second motor (6) is arranged on the side surface of the motor box (1), a traction rope roller (33) and a traction rope (12) are arranged in the motor box (1), the second motor (6) is connected with the traction rope roller (33), one end of the traction rope (12) is wound on the traction rope roller (33), the other end of the traction rope (12) is provided with a hook (14), a buckle (13) is arranged on the horizontal plate (7), and the traction rope (12) passes through the bottom of the motor box (1) and is connected with the horizontal plate (7) through the hook (14) and the buckle (13).
4. The concrete pouring lance head for construction according to claim 3, wherein a first controller (4) for controlling discharging of the discharging pipe (3) is arranged on the discharging pipe (3), a second controller (27) for controlling on and off of a second motor (6) is arranged at the bottom of the motor box (1), the first controller (4) and the second controller (27) are communicated in potential, a controller trigger (25) is arranged on the horizontal plate (7), the position of the controller trigger (25) is matched with the second controller (27), and the length of the controller trigger (25) is matched with that of the pouring lance head (2).
5. The concrete pouring gun head for the building according to claim 3, characterized in that a hauling rope roller frame (31) is arranged in the motor case (1), a limiting groove (32) is arranged on the hauling rope roller frame (31), a hauling rope roller fixing disc (34) matched with the limiting groove (32) is arranged on the hauling rope roller (33), and the hauling rope roller fixing disc (34) is arranged in the limiting groove (32) to connect the hauling rope roller (33) on the hauling rope roller frame (31) in a rolling manner.
6. The concrete pouring lance head for construction according to claim 3, wherein a guide pipe (29) and a pulley (30) are arranged in the motor case (1), the guide pipe (29) is fixedly arranged on the bottom surface of the interior of the motor case (1), and the pulley (30) is arranged on the guide pipe (29); the traction rope (12) is connected with the pulley (30);
the rope pulling device is characterized in that a rope pulling fixing ring (35) is arranged on the rope pulling roller (33), and the pulling rope (12) is connected with the rope pulling roller (33) through the rope pulling fixing ring (35).
7. The concrete pouring lance head for construction according to claim 3, wherein the horizontal plate (7) is provided with a first through hole (8) and a third through hole (36), and the bottom of the motor casing (1) is provided with a second through hole (26) and a fourth through hole (37);
the diameters of the first through hole (8) and the second through hole (26) are matched with the outer diameter of the stirring rod main body (15), and the stirring rod reinforcing member (10) is fixedly connected with the horizontal plate (7) through the first through hole (8);
the diameter of the third through hole (36) is matched with the outer diameter of the corrugated hose (11), and the outer wall of the corrugated hose (11) is fixedly connected with the inner wall of the third through hole (36);
the traction rope (12) penetrates through the bottom of the motor box (1) through the fourth through hole (37) and is connected with the horizontal plate (7).
8. A concrete pouring lance head for construction according to claim 3, wherein the upper surface of the horizontal plate (7) is of convex frustoconical configuration having a height less than the height of the controller trigger (25).
9. A concrete pouring lance head for construction according to claim 1, wherein the number of said mixing rods (9) is 2, and 2 of said mixing rods (9) are symmetrically arranged on both sides of said corrugated hose (11).
10. A concrete pouring lance head for construction according to claim 1, wherein the mixing bar (9) comprises: the stirring rod reinforcing piece (10), the upper stirring rod, the lower stirring rod, the first bracket (19) and the second bracket (20); the upper stirring rod is an elastic rod and is arranged at the upper end of the horizontal plate (7), the upper end part of the upper stirring rod is connected with the gear (28), the lower end part of the upper stirring rod is connected with the lower stirring rod through the stirring rod reinforcing part (10), the stirring rod reinforcing part (10) is fixed on the horizontal plate (7), the lower stirring rod is fixed at the lower end of the horizontal plate (7), and the first support (19) and the second support (20) are fixed on the lower stirring rod.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202110246438.8A CN113107207B (en) | 2021-03-05 | 2021-03-05 | Concrete pouring rifle head for building |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202110246438.8A CN113107207B (en) | 2021-03-05 | 2021-03-05 | Concrete pouring rifle head for building |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN113107207A true CN113107207A (en) | 2021-07-13 |
| CN113107207B CN113107207B (en) | 2022-05-27 |
Family
ID=76710918
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202110246438.8A Active CN113107207B (en) | 2021-03-05 | 2021-03-05 | Concrete pouring rifle head for building |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN113107207B (en) |
Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2005161724A (en) * | 2003-12-03 | 2005-06-23 | Taisei Corp | Apparatus for packing cement-mixed material |
| CN109826408A (en) * | 2019-01-29 | 2019-05-31 | 河海大学 | A kind of research work of air entrained type concrete trolley exhaust device and implementation method |
| CN110181672A (en) * | 2019-05-15 | 2019-08-30 | 贾国平 | A kind of high pressure concrete punching press charging gear |
| CN210910587U (en) * | 2019-08-27 | 2020-07-03 | 湖北凯耀宏建设工程有限公司 | Water conservancy construction concrete placement device |
| CN211447671U (en) * | 2019-11-07 | 2020-09-08 | 姚勇 | Plastering device for cement mortar in constructional engineering |
| CN211541830U (en) * | 2019-10-28 | 2020-09-22 | 保山市强力新型建材有限公司 | Concrete perforated brick processing is with pouring device |
-
2021
- 2021-03-05 CN CN202110246438.8A patent/CN113107207B/en active Active
Patent Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2005161724A (en) * | 2003-12-03 | 2005-06-23 | Taisei Corp | Apparatus for packing cement-mixed material |
| CN109826408A (en) * | 2019-01-29 | 2019-05-31 | 河海大学 | A kind of research work of air entrained type concrete trolley exhaust device and implementation method |
| CN110181672A (en) * | 2019-05-15 | 2019-08-30 | 贾国平 | A kind of high pressure concrete punching press charging gear |
| CN210910587U (en) * | 2019-08-27 | 2020-07-03 | 湖北凯耀宏建设工程有限公司 | Water conservancy construction concrete placement device |
| CN211541830U (en) * | 2019-10-28 | 2020-09-22 | 保山市强力新型建材有限公司 | Concrete perforated brick processing is with pouring device |
| CN211447671U (en) * | 2019-11-07 | 2020-09-08 | 姚勇 | Plastering device for cement mortar in constructional engineering |
Also Published As
| Publication number | Publication date |
|---|---|
| CN113107207B (en) | 2022-05-27 |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| KR101042532B1 (en) | Strengthen Artificial Rock Improved Whitening and Structure And Artificial Waterfall using the same | |
| CN110485729B (en) | Pouring device and pouring method | |
| CN209384639U (en) | A kind of impression-taking apparatus applied to house sliding formwork molding machine | |
| CN207290457U (en) | A kind of foam concrete demoulding equipment | |
| CN113107207B (en) | Concrete pouring rifle head for building | |
| CN106906841A (en) | One kind is used for lateral wall form bracing system construction | |
| CN212176540U (en) | Hydraulic climbing formwork system formwork | |
| CN106593468A (en) | Tunnel inverted arch concrete lining slip form and construction method | |
| CN107379238A (en) | A kind of foam concrete board assembly line | |
| CN111779266B (en) | Stair are pour construction and are used rotatory aluminium mould of combination | |
| CN211113205U (en) | Sand box frame falling device for cast-in-situ prestressed concrete box girder construction | |
| CN112031430A (en) | Post-cast constructional column concrete lifting device | |
| CN210598037U (en) | Automatic wall plastering machine | |
| CN114150815B (en) | Assembled concrete wallboard and leveling pouring process thereof | |
| CN106284989A (en) | The sliding form bracing system of double track and complete construction method | |
| CN215331536U (en) | Floating window plate and decorative moulding concrete pouring volume control device | |
| CN212376290U (en) | Post-cast constructional column concrete lifting device | |
| CN104821534A (en) | Side channel cable trough combined body, preparation method and side channel cable trough combined structure | |
| CN211114865U (en) | Shear force wall concrete replacement is with post-cast in water concrete auxiliary device | |
| CN207578716U (en) | A kind of mortar bucket efficiently mixed | |
| CN208934292U (en) | A kind of precast stair | |
| JPH09250240A (en) | Concrete slide lift form method and slip lift form device | |
| CN218880865U (en) | Reverse construction method shaft integration formwork | |
| CN206205456U (en) | A kind of efficient concrete wall placing installation | |
| CN217537008U (en) | Entity bank protection construction equipment |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PB01 | Publication | ||
| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| GR01 | Patent grant | ||
| GR01 | Patent grant |