CN111173288B - Concrete pumping equipment with constructional column - Google Patents
Concrete pumping equipment with constructional column Download PDFInfo
- Publication number
- CN111173288B CN111173288B CN202010034121.3A CN202010034121A CN111173288B CN 111173288 B CN111173288 B CN 111173288B CN 202010034121 A CN202010034121 A CN 202010034121A CN 111173288 B CN111173288 B CN 111173288B
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- Prior art keywords
- base
- pipe
- concrete
- concrete pumping
- connecting pipe
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- 239000004567 concrete Substances 0.000 title claims abstract description 95
- 238000005086 pumping Methods 0.000 title claims abstract description 52
- 238000010276 construction Methods 0.000 claims abstract description 26
- 238000007599 discharging Methods 0.000 claims description 19
- 238000001914 filtration Methods 0.000 claims description 5
- 238000003825 pressing Methods 0.000 claims description 5
- 229910000831 Steel Inorganic materials 0.000 claims description 3
- 239000011148 porous material Substances 0.000 claims description 3
- 229910001220 stainless steel Inorganic materials 0.000 claims description 3
- 239000010935 stainless steel Substances 0.000 claims description 3
- 239000010959 steel Substances 0.000 claims description 3
- 238000007493 shaping process Methods 0.000 claims description 2
- 238000000034 method Methods 0.000 abstract description 12
- 230000009286 beneficial effect Effects 0.000 abstract description 2
- 239000002002 slurry Substances 0.000 abstract description 2
- 239000000463 material Substances 0.000 description 4
- 239000004575 stone Substances 0.000 description 3
- 238000003466 welding Methods 0.000 description 3
- 230000006835 compression Effects 0.000 description 2
- 238000007906 compression Methods 0.000 description 2
- 239000002245 particle Substances 0.000 description 2
- 238000005452 bending Methods 0.000 description 1
- 230000000903 blocking effect Effects 0.000 description 1
- 230000002708 enhancing effect Effects 0.000 description 1
- 239000007788 liquid Substances 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 239000011150 reinforced concrete Substances 0.000 description 1
- 238000010008 shearing Methods 0.000 description 1
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
- E04G21/04—Devices for both conveying and distributing
Abstract
The invention discloses a concrete pumping device with a constructional column, which comprises a base, universal wheels and electric push rods, wherein the universal wheels are arranged at four corners of the lower side of the base, the electric push rods are arranged on two side surfaces of the base, and support pads are arranged at the lower ends of the electric push rods. The beneficial effects are that: the electric push rod and the supporting pad can enable the equipment base to be stably supported, equipment is prevented from shaking in the concrete pumping process, concrete is prevented from being scattered from the constructional column template, pouring efficiency is guaranteed, the connecting pipe and the supporting pipe are stably connected, gaps are avoided between the connecting pipe and the supporting pipe in the concrete pumping process, slurry leakage is avoided, pumping quality of the equipment is guaranteed, and the fixed orifice plate, the telescopic rod and the clamping hook in the invention enable horizontal angle adjusting steps of the rotary bent pipe to be simplified, and construction speed of workers is improved.
Description
Technical Field
The invention relates to the field of construction equipment, in particular to construction column concrete pumping equipment.
Background
The constructional column is to arrange reinforced concrete constructional column in the wall of the multi-layer brick-concrete structure building for enhancing the integrity and stability of the building, and is connected with each layer of ring beam to form a space frame capable of bending and shearing, which is an effective measure for preventing house collapse. The arrangement positions of the constructional columns are arranged at the four corners of the outer wall, the junction of the transverse wall and the outer longitudinal wall of the staggered layer part, the two sides of the larger hole, the junction of the inner wall and the outer wall of the large room, and the like. In addition, the number of layers of houses is different, earthquake intensity is different, and the arrangement requirements of constructional columns are inconsistent. When the secondary constructional column on the wall body on the inner side of the building is poured, mobile concrete pumping equipment is required to pump concrete into the template, so that the pouring efficiency of the constructional column is improved.
When the existing mobile concrete pumping equipment is used, the universal wheels at the bottom enable the device to shake easily when concrete is pumped, so that concrete is easy to spill from a template, concrete pouring efficiency is affected, meanwhile, support pipes and connecting pipes of the existing equipment are connected through buckles, slurry leakage is easy to occur between the support pipes and the connecting pipes because of long-time shaking in the process of pumping concrete, pumping quality of the equipment cannot be guaranteed, moreover, when the existing equipment rotates to rotate an elbow, workers are required to stand on a ladder to adjust, adjusting steps are complex, construction speed is affected, and therefore the existing problem is solved by the novel structural column concrete pumping equipment.
Disclosure of Invention
The invention aims to solve the problems and provide a construction column concrete pumping device.
The invention realizes the above purpose through the following technical scheme:
the utility model provides a constructional column concrete pumping equipment, includes base, universal wheel and electric putter, base downside four corners is provided with the universal wheel, the base both sides face is provided with electric putter, the electric putter lower extreme is provided with the supporting pad, base one side is provided with perpendicular groove seat, perpendicular groove seat is kept away from base one side is provided with the chute seat, perpendicular groove seat with the inboard shaping of chute seat has the slot, the intussuseption of chute seat has the push rod, the base upside is provided with the concrete hydraulic pump, concrete hydraulic pump one side is provided with the guard box, guard box one side is provided with the chamber door, chamber door one side is provided with adjusting panel, the adjusting panel downside is provided with the display screen, concrete hydraulic pump upside is provided with the discharging pipe, the discharging pipe upper end is provided with the stay tube, stay tube upper end lateral wall is provided with articulated seat, be provided with the dead screw on the articulated seat, the dead screw upper end is provided with the nut, the stay tube upper end lateral wall is provided with the slot, the chute seat inserts there is the push rod, the push rod in the chute seat, the base upside is provided with the push rod, the chamber side is provided with the flexible pipe frame, the flexible pipe is provided with the flexible pipe, the flexible pipe is provided with the guide frame, the flexible pipe is provided with the side of the flexible pipe, the flexible pipe is provided with the flexible pipe, the flexible pipe frame, one side is provided with the flexible pipe.
Further, the base is connected with the electric push rod through a bolt, the electric push rod is connected with the supporting pad through a bolt, and the universal wheel is connected with the base through a bolt.
Through adopting above technical scheme, after the electric putter downward extension, make electric putter pass through the back pad will the base supports, and then guarantees the base is placed stably, guarantees concrete pumping process's stable going on, avoids concrete to spill from the template.
Further, the base is welded with the vertical groove seat, the base is welded with the chute seat, the push rod is inserted into the slot, and the concrete hydraulic pump is connected with the base through bolts.
Through adopting above technical scheme, when the push rod inserts in the chute seat, can promote the push rod, will the base promotes and removes, will when the push rod inserts in the perpendicular chute seat, can with the push rod is packed up, avoids the push rod influences workman's construction operation, the concrete hydraulic pump can with concrete pumping in the discharging pipe.
Further, the discharging pipe is welded with the concrete hydraulic pump, the discharging pipe is connected with the supporting pipe through bolts, and the supporting pipe is welded with the hinging seat.
Through adopting above technical scheme, the discharging pipe can be right the stay tube carries out stable support, guarantees the stability of stay tube, and then guarantees the normal clear of concrete pumping process, articulated seat is for fixing screw provides the rotation strong point, and then makes fixing screw can with the connecting pipe effective connection is in on the stay tube.
Further, the hinge seat is rotationally connected with the fixing screw, the fixing screw is in threaded connection with the nut, and the compression plate is welded with the connecting pipe.
Through adopting above technical scheme, rotate the nut, and then make the nut can compress tightly on the pressure strip, and then make set screw can with the stay tube with the connecting pipe carries out effective connection.
Further, the compression plate is connected with the fixing screw rod through a clamping groove, the connecting pipe is spliced with the supporting pipe, and the connecting pipe is rotationally connected with the rotating elbow.
Through adopting above technical scheme, the length of connecting pipe can be changed according to the in-service use demand, the return bend can conveniently rotate, and then adjusts the ejection of compact direction of pumping concrete.
Further, the rotating elbow is welded with the fixed pore plate, the rotating elbow is connected with the discharging hose through screw clamping and pressing, and the box door is connected with the protection box through a hinge.
Through adopting above technical scheme, will the telescopic link passes through the pothook is connected to on the fixed orifice plate, and then can with the rotation return bend rotates the regulation, makes things convenient for constructor to adjust the ejection of compact direction of rotation return bend, and convenient equipment carries out concrete placement to the constructional column, guarantees pouring efficiency.
Further, the adjusting panel is connected with the protection box through bolts, the display screen is connected with the adjusting panel through clamping grooves, and the telescopic rod is connected with the protection box in an inserting mode.
Through adopting above technical scheme, the telescopic link can adjust length, and then make things convenient for constructor to just rotate the regulation of return bend angle, the display screen can show concrete pump's pumping rate and the concrete volume of pumping, through adjusting panel can be right concrete pump with electric putter adjusts.
Further, the telescopic rod is welded with the clamping hook, the frame is connected with the storage box through the clamping groove, and the frame is welded with the filtering grid.
Through adopting above technical scheme, the frame is inboard the filter grating can be to adding into the concrete material in the storage case filters, avoids big particle diameter stone to block up the concrete hydraulic pump, guarantees the pumping efficiency of concrete hydraulic pump.
Further, the storage box is connected with the concrete hydraulic pump through bolts, the push rod is made of stainless steel, and the base is made of refined steel.
Through adopting above technical scheme, the concrete material that the pumping needs can be deposited to the bin stock, can remove equipment through the push rod.
The specific working principle is as follows: inserting the push rod into the slot in the chute seat, then moving the base, moving the equipment to a constructional column position to be poured, connecting the telescopic rod to the fixed orifice plate through the clamping hook, then rotating the rotary elbow pipe to enable the discharging hose to extend into the constructional column template, simplifying the rotation adjusting steps of the rotary elbow pipe, improving the construction efficiency of workers, then adjusting the electric push rod through the adjusting panel, enabling the electric push rod to support the base through the supporting pad, enabling the base to be stably placed, further guaranteeing the normal operation of the concrete pumping process of the equipment, avoid concrete to follow and spill in the constructional column template, prop up the back, add the concrete in the storage box, the filter screen can filter the concrete, avoids big particle diameter stone to block up the concrete hydraulic pump, the concrete hydraulic pump can just carry out the pressurization pumping with the concrete, through the discharging pipe the connecting pipe the elbow rotates with in the construction column template is pumped to the discharging hose, the fixing screw block is in on the pressure strip, and screw up the nut makes the connecting pipe with the stay tube can be connected stably, guarantees concrete pumping process and goes on steadily, avoids because vibrations appear the gap between the stay tube with the connecting pipe, avoid appearing leaking thick liquid.
The invention has the beneficial effects that:
1. the electric push rod and the supporting pad can enable the equipment base to be stably supported, so that the equipment is prevented from shaking in the concrete pumping process, the concrete is prevented from being scattered from the constructional column template, and the pouring efficiency is ensured;
2. according to the invention, the fixed screw, the hinging seat, the screw cap and the compacting plate are used for enabling the connecting pipe and the supporting pipe to be stably connected, so that gaps are avoided in the concrete pumping process, leakage is avoided, and the pumping quality of equipment is ensured;
3. according to the invention, the fixed pore plate, the telescopic rod and the clamping hook simplify the horizontal angle adjusting step of the rotary bent pipe, and improve the construction speed of workers.
Drawings
FIG. 1 is a front view of a construction column concrete pumping apparatus according to the present invention;
FIG. 2 is an enlarged view of a set screw in a construction column concrete pumping apparatus according to the present invention;
FIG. 3 is a front cross-sectional view of a storage tank in a construction column concrete pumping apparatus according to the present invention;
FIG. 4 is a top view of a base of a construction column concrete pumping apparatus according to the present invention;
fig. 5 is a front cross-sectional view of a vertical chute mount and a chute mount in a construction column concrete pumping apparatus according to the present invention.
The reference numerals are explained as follows:
1. a storage box; 2. a base; 3. a concrete hydraulic pump; 4. a universal wheel; 5. a support pad; 6. an electric push rod; 7. a chute seat; 8. a vertical slot seat; 9. a push rod; 10. a protection box; 11. an adjustment panel; 12. a display screen; 13. a door; 14. a discharge pipe; 15. a support tube; 16. a connecting pipe; 17. rotating the bent pipe; 18. a discharge hose; 19. a fixed orifice plate; 20. a slot; 21. a fixed screw; 22. a hinge base; 23. a compacting plate; 24. a screw cap; 25. a frame; 26. a filter grid; 27. a telescopic rod; 28. and (5) clamping hooks.
Detailed Description
The invention is further described below with reference to the accompanying drawings:
as shown in fig. 1-5, a construction column concrete pumping device comprises a base 2, universal wheels 4 and electric push rods 6, wherein the universal wheels 4 are arranged at four corners of the lower side of the base 2, the electric push rods 6 are arranged on two side surfaces of the base 2, a supporting pad 5 is arranged at the lower end of the electric push rods 6, a vertical groove seat 8 is arranged on one side of the base 2, a chute seat 7 is arranged on one side of the vertical groove seat 8 away from the base 2, slots 20 are formed on the inner sides of the vertical groove seat 8 and the chute seat 7, a push rod 9 is inserted in the chute seat 7, a concrete hydraulic pump 3 is arranged on the upper side of the base 2, a protection box 10 is arranged on one side of the concrete hydraulic pump 3, a box door 13 is arranged on one side of the protection box 10, an adjusting panel 11 is arranged on one side of the box door 13, a display screen 12 is arranged on the lower side of the adjusting panel 11, the upper side of the concrete hydraulic pump 3 is provided with a discharge pipe 14, the upper end of the discharge pipe 14 is provided with a support pipe 15, the outer side wall of the upper end of the support pipe 15 is provided with a hinge seat 22, the hinge seat 22 is provided with a fixing screw rod 21, the upper end of the fixing screw rod 21 is provided with a screw cap 24, the upper end of the support pipe 15 is provided with a connecting pipe 16, the outer side wall of the lower end of the connecting pipe 16 is provided with a compacting plate 23, the upper end of the connecting pipe 16 is provided with a rotary elbow 17, one end of the rotary elbow 17, which is far away from the connecting pipe 16, is provided with a discharge hose 18, the lower side of the rotary elbow 17 is provided with a fixing orifice 19, one side of the discharge pipe 14 is provided with a storage box 1, the upper side in the storage box 1 is provided with a frame 25, the inner side of the frame 25 is provided with a filtering grid 26, one side of the protection box 10 is provided with a telescopic rod 27, the upper end of the telescopic rod 27 is provided with a clamping hook 28.
In this embodiment, base 2 with electric putter 6 passes through bolted connection, electric putter 6 with supporting pad 5 passes through bolted connection, universal wheel 4 with base 2 passes through bolted connection, after electric putter 6 downwardly extending, make electric putter 6 pass through supporting pad 5 will base 2 supports, and then guarantees base 2 is placed stably, guarantees concrete pumping process's stable going on, avoids concrete to spill from the template.
In this embodiment, the base 2 with perpendicular groove seat 8 welding, the base 2 with chute seat 7 welding, push rod 9 with slot 20 pegging graft, concrete hydraulic pump 3 with the base 2 passes through bolted connection, when push rod 9 inserts in the chute seat 7, can promote push rod 9, will the base 2 promotes the removal, will when push rod 9 inserts in perpendicular groove seat 8, can with push rod 9 is packed up, avoids push rod 9 influences workman's construction operation, concrete hydraulic pump 3 can with concrete pumping in the discharging pipe 14.
In this embodiment, the discharging pipe 14 is welded to the concrete hydraulic pump 3, the discharging pipe 14 is connected to the supporting pipe 15 through a bolt, the supporting pipe 15 is welded to the hinge base 22, the discharging pipe 14 can stably support the supporting pipe 15, stability of the supporting pipe 15 is guaranteed, normal operation of a concrete pumping process is guaranteed, the hinge base 22 provides a rotation supporting point for the fixing screw 21, and therefore the fixing screw 21 can effectively connect the connecting pipe 16 to the supporting pipe 15.
In this embodiment, the hinge seat 22 is rotatably connected with the fixing screw 21, the fixing screw 21 is in threaded connection with the nut 24, the pressing plate 23 is welded with the connecting pipe 16, and the nut 24 is rotated, so that the nut 24 can be pressed on the pressing plate 23, and the fixing screw 21 can effectively connect the supporting pipe 15 and the connecting pipe 16.
In this embodiment, the hold-down plate 23 with the fixing screw 21 passes through the draw-in groove to be connected, connecting pipe 16 with stay tube 15 grafting, connecting pipe 16 with the return bend 17 rotates to be connected, the length of connecting pipe 16 can be changed according to the in-service use demand, the return bend 17 can conveniently rotate, and then adjusts the ejection of compact direction of pumping concrete.
In this embodiment, the rotation return bend 17 with fixed orifice plate 19 welding, the rotation return bend 17 with ejection of compact hose 18 passes through the screw card and presses to be connected, chamber door 13 with guard box 10 passes through hinge connection, will telescopic link 27 passes through pothook 28 is connected to on the fixed orifice plate 19, and then can with the rotation return bend 17 rotates the regulation, makes things convenient for constructor to adjust the ejection of compact direction of rotation return bend 17, and convenience equipment carries out concrete placement to the constructional column, guarantees to pour efficiency.
In this embodiment, the adjusting panel 11 with the guard box 10 passes through bolted connection, the display screen 12 with the adjusting panel 11 passes through the draw-in groove to be connected, telescopic link 27 with guard box 10 pegging graft, telescopic link 27 can adjust length, and then make things convenient for constructor to rotate the regulation of return bend 17 angle, the display screen 12 can show the pumping speed of concrete hydraulic pump 3 and the concrete volume of pumping, through the adjusting panel 11 can be right concrete hydraulic pump 3 with electric putter 6 adjusts.
In this embodiment, the telescopic rod 27 is welded with the hook 28, the frame 25 is connected with the storage box 1 through a clamping groove, the frame 25 is welded with the filtering grid 26, the filtering grid 26 on the inner side of the frame 25 can filter the concrete materials added into the storage box 1, so that the concrete hydraulic pump 3 is prevented from being blocked by large-particle-size stones, and the pumping efficiency of the concrete hydraulic pump 3 is ensured.
In this embodiment, the storage box 1 is connected with the concrete hydraulic pump 3 through a bolt, the push rod 9 is made of stainless steel, the base 2 is made of fine steel, the storage box 1 can store concrete materials required by pumping, and the equipment can be moved through the push rod 9.
The specific working principle is as follows: the push rod 9 is inserted into the slot 20 in the chute seat 7, then the base 2 is moved, the equipment is moved to a constructional column position to be poured, the telescopic rod 27 is connected to the fixed orifice 19 through the clamping hook 28, then the rotary elbow 17 is rotated, the discharging hose 18 stretches into the constructional column template, the telescopic rod 27, the clamping hook 28 and the fixed orifice 19 are arranged, the rotation adjusting step of the rotary elbow 17 is simplified, the construction efficiency of workers is improved, then the electric push rod 6 is adjusted through the adjusting panel 11, the electric push rod 6 is supported by the base 2, the base 2 can be stably placed, the normal running of the concrete pumping process of the equipment is ensured, concrete is prevented from falling from the constructional column template, after the concrete is supported, the concrete is added into the storage box 1, the filter grid 26 can filter the concrete, the large-grain-size blocking block 3 is avoided, the hydraulic pump is prevented from being fastened by the hydraulic pump 3, the hydraulic pump is prevented from being fastened by the hydraulic pump 16, the hydraulic pump is prevented from being fastened by the hydraulic pump, the hydraulic pump 16 is prevented from being fastened by the hydraulic pump, and the connecting pipe 16 is prevented from being fastened by the hydraulic pump 16, and the connecting pipe 16 is prevented from being firmly pressed by the hydraulic pump 16, and the connecting pipe 16 is prevented from being firmly stressed by the hydraulic pump 17.
The foregoing has shown and described the basic principles, principal features and advantages of the invention. It will be understood by those skilled in the art that the present invention is not limited to the embodiments described above, and that the above embodiments and descriptions are merely illustrative of the principles of the present invention, and various changes and modifications may be made without departing from the spirit and scope of the invention, which is defined in the appended claims.
Claims (9)
1. A construction column concrete pumping device, characterized in that: including base (2), universal wheel (4) and electric putter (6), base (2) downside four corners is provided with universal wheel (4), base (2) both sides face is provided with electric putter (6), electric putter (6) lower extreme is provided with supporting pad (5), base (2) one side is provided with perpendicular groove seat (8), perpendicular groove seat (8) are kept away from base (2) one side is provided with chute seat (7), perpendicular groove seat (8) with chute seat (7) inboard shaping has slot (20), chute seat (7) interpolation has push rod (9), base (2) upside is provided with concrete hydraulic pump (3), concrete hydraulic pump (3) one side is provided with guard box (10), guard box (10) one side is provided with chamber door (13), chamber door (13) one side is provided with adjusting panel (11), adjusting panel (11) downside is provided with display screen (12), concrete pump (3) upside is provided with chute seat (14), chute seat (7) interpolation has push rod (9), be provided with on the support tube (14), support tube (22) are provided with on the side of articulated support tube (22), support tube (22) are provided with on the support tube (22), the utility model discloses a vacuum cleaner, including fixed screw (21) and filter screen, fixed screw (21) upper end is provided with nut (24), stay tube (15) upper end is provided with connecting pipe (16), connecting pipe (16) lower extreme lateral wall is provided with pinch-off blades (23), connecting pipe (16) upper end is provided with rotation return bend (17), rotation return bend (17) are kept away from connecting pipe (16) one end is provided with ejection of compact hose (18), rotation return bend (17) downside is provided with fixed orifice plate (19), discharging pipe (14) one side is provided with bin (1), the upside is provided with frame (25) in bin (1), frame (25) inboard is provided with filter screen (26), guard box (10) one side is provided with telescopic link (27), telescopic link (27) upper end is provided with pothook (28).
2. The construction column concrete pumping apparatus according to claim 1, wherein: the base (2) is connected with the electric push rod (6) through bolts, the electric push rod (6) is connected with the supporting pad (5) through bolts, and the universal wheel (4) is connected with the base (2) through bolts.
3. The construction column concrete pumping apparatus according to claim 1, wherein: the discharging pipe (14) is welded with the concrete hydraulic pump (3), the discharging pipe (14) is connected with the supporting pipe (15) through bolts, and the supporting pipe (15) is welded with the hinging seat (22).
4. The construction column concrete pumping apparatus according to claim 1, wherein: the hinge seat (22) is rotationally connected with the fixing screw rod (21), the fixing screw rod (21) is in threaded connection with the nut (24), and the pressing plate (23) is welded with the connecting pipe (16).
5. The construction column concrete pumping apparatus according to claim 1, wherein: the compressing plate (23) is connected with the fixing screw (21) through a clamping groove, the connecting pipe (16) is inserted into the supporting pipe (15), and the connecting pipe (16) is rotationally connected with the rotating elbow pipe (17).
6. The construction column concrete pumping apparatus according to claim 1, wherein: the rotary elbow pipe (17) is welded with the fixed pore plate (19), the rotary elbow pipe (17) is connected with the discharging hose (18) through screw clamping and pressing, and the box door (13) is connected with the protection box (10) through a hinge.
7. The construction column concrete pumping apparatus according to claim 1, wherein: the adjusting panel (11) is connected with the protection box (10) through bolts, the display screen (12) is connected with the adjusting panel (11) through clamping grooves, and the telescopic rod (27) is inserted into the protection box (10).
8. The construction column concrete pumping apparatus according to claim 1, wherein: the telescopic rod (27) is welded with the clamping hook (28), the frame (25) is connected with the storage box (1) through a clamping groove, and the frame (25) is welded with the filtering grid (26).
9. The construction column concrete pumping apparatus according to claim 1, wherein: the storage box (1) is connected with the concrete hydraulic pump (3) through bolts, the push rod (9) is made of stainless steel, and the base (2) is made of refined steel.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202010034121.3A CN111173288B (en) | 2020-01-14 | 2020-01-14 | Concrete pumping equipment with constructional column |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202010034121.3A CN111173288B (en) | 2020-01-14 | 2020-01-14 | Concrete pumping equipment with constructional column |
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| CN111173288A CN111173288A (en) | 2020-05-19 |
| CN111173288B true CN111173288B (en) | 2024-01-05 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202010034121.3A Active CN111173288B (en) | 2020-01-14 | 2020-01-14 | Concrete pumping equipment with constructional column |
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| CN (1) | CN111173288B (en) |
Families Citing this family (1)
| Publication number | Priority date | Publication date | Assignee | Title |
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| CN112459070B (en) * | 2020-11-30 | 2022-02-08 | 四川仟坤建设集团有限责任公司 | Large-volume concrete pouring device and pouring method thereof |
Citations (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| KR19980049594U (en) * | 1996-12-30 | 1998-10-07 | 추호석 | Concrete transfer hose handle of concrete pumping car |
| DE102007032424A1 (en) * | 2007-07-10 | 2009-01-22 | Putzmeister Concrete Pumps Gmbh | End tube for use in distribution mast for slurry pump, for discharging viscous substance i.e. liquid cement, has outlet-sided tube comprising discharge opening and passage that tapers conically towards opening |
| WO2011150850A1 (en) * | 2010-06-02 | 2011-12-08 | 湖南三一智能控制设备有限公司 | Mortar transfer device |
| CN107989377A (en) * | 2017-11-25 | 2018-05-04 | 邱善晓 | A kind of secondary constructional column casting machine of formula easy to clean for building |
| CN108442705A (en) * | 2018-03-16 | 2018-08-24 | 李晓 | A kind of concrete spreader |
| CN109322493A (en) * | 2018-10-11 | 2019-02-12 | 吴敏 | A kind of environment-friendly type building building site concrete conveyer |
| CN109610840A (en) * | 2019-01-20 | 2019-04-12 | 魏涛 | A kind of mixed mud material distributing machine for construction site |
| CN208934425U (en) * | 2018-10-22 | 2019-06-04 | 河南省公路工程局集团有限公司 | Self-propelled multifunctional material distributing machine |
| CN110616896A (en) * | 2019-08-23 | 2019-12-27 | 广东五华二建工程有限公司 | Constructional column feeding machine and construction method of constructional column |
-
2020
- 2020-01-14 CN CN202010034121.3A patent/CN111173288B/en active Active
Patent Citations (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| KR19980049594U (en) * | 1996-12-30 | 1998-10-07 | 추호석 | Concrete transfer hose handle of concrete pumping car |
| DE102007032424A1 (en) * | 2007-07-10 | 2009-01-22 | Putzmeister Concrete Pumps Gmbh | End tube for use in distribution mast for slurry pump, for discharging viscous substance i.e. liquid cement, has outlet-sided tube comprising discharge opening and passage that tapers conically towards opening |
| WO2011150850A1 (en) * | 2010-06-02 | 2011-12-08 | 湖南三一智能控制设备有限公司 | Mortar transfer device |
| CN107989377A (en) * | 2017-11-25 | 2018-05-04 | 邱善晓 | A kind of secondary constructional column casting machine of formula easy to clean for building |
| CN108442705A (en) * | 2018-03-16 | 2018-08-24 | 李晓 | A kind of concrete spreader |
| CN109322493A (en) * | 2018-10-11 | 2019-02-12 | 吴敏 | A kind of environment-friendly type building building site concrete conveyer |
| CN208934425U (en) * | 2018-10-22 | 2019-06-04 | 河南省公路工程局集团有限公司 | Self-propelled multifunctional material distributing machine |
| CN109610840A (en) * | 2019-01-20 | 2019-04-12 | 魏涛 | A kind of mixed mud material distributing machine for construction site |
| CN110616896A (en) * | 2019-08-23 | 2019-12-27 | 广东五华二建工程有限公司 | Constructional column feeding machine and construction method of constructional column |
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| CN111173288A (en) | 2020-05-19 |
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