CN215859131U - Concrete delivery pump for building - Google Patents
Concrete delivery pump for building Download PDFInfo
- Publication number
- CN215859131U CN215859131U CN202121488533.0U CN202121488533U CN215859131U CN 215859131 U CN215859131 U CN 215859131U CN 202121488533 U CN202121488533 U CN 202121488533U CN 215859131 U CN215859131 U CN 215859131U
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- China
- Prior art keywords
- concrete
- pushing
- pipe
- stirring
- pump
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- Expired - Fee Related
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- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims abstract description 86
- 238000003756 stirring Methods 0.000 claims abstract description 51
- 239000007787 solid Substances 0.000 claims abstract description 15
- 238000010276 construction Methods 0.000 claims abstract description 8
- 230000005611 electricity Effects 0.000 claims abstract description 5
- 238000005507 spraying Methods 0.000 claims description 26
- 238000004140 cleaning Methods 0.000 abstract description 3
- 239000003973 paint Substances 0.000 abstract description 3
- 230000009286 beneficial effect Effects 0.000 abstract description 2
- 230000007547 defect Effects 0.000 description 2
- 238000009435 building construction Methods 0.000 description 1
- 238000006243 chemical reaction Methods 0.000 description 1
- 230000008878 coupling Effects 0.000 description 1
- 238000010168 coupling process Methods 0.000 description 1
- 238000005859 coupling reaction Methods 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 238000000926 separation method Methods 0.000 description 1
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- On-Site Construction Work That Accompanies The Preparation And Application Of Concrete (AREA)
Abstract
The utility model discloses a concrete delivery pump for buildings, which relates to the technical field of construction machinery, and structurally comprises an electricity connection pile, a machine body, a delivery pump, a concrete stirring device, an extension connecting rod, a base, a moving wheel, a lifting support and a distributor, wherein the concrete delivery pump has the beneficial effects that: the unset concrete is impacted and dropped through the impact of high-pressure water, the inner wall of the storage bin is cleaned through the high-pressure water, and the situation that paint on the inner wall is scraped off due to manual cleaning by a shovel to cause rusting is avoided; according to the utility model, the pushing and fixing device is additionally arranged, the pushing and fixing device pushes the pushing and pressing rod through the pushing and pressing of the detaching plate on the cylinder body, so that the sliding block on the pushing and pressing rod moves along the groove on the inner ring, the pushing and pressing rod can rotate, the limiting block is separated to move the solid, the limiting block can move along the sliding chute, and the detaching plate is detached, so that the whole cylinder body is detached and cleaned, and the influence of concrete quality during secondary stirring caused by concrete hardening is avoided.
Description
Technical Field
The utility model relates to the field of construction machinery, in particular to a concrete delivery pump for construction.
Background
The concrete is needed to be used in building construction of houses, bridges, tunnels, streets and the like, the concrete is conveyed along a pipeline by utilizing pressure through a concrete conveying pump, and the existing concrete conveying pump has the following defects due to incomplete technology and needs to be improved:
1. after the concrete conveying pump delivers, have remaining concrete on its feed bin and need carry out the manual clearance with the help of the shovel, cause the phenomenon of scratch to the paint of inner wall on the feed bin easily to lead to the rusty condition to take place for the feed bin.
2. When the back is accomplished in the stirring to concrete feed bin clearance, the clearance is improper because the stirring blade on it appears easily to the stirring drum to the concrete hardening that makes not clear up leads to remaining too much concrete hard lump on the cylinder, influences the quality of concrete when making the secondary stirring and appears.
SUMMERY OF THE UTILITY MODEL
Aiming at the defects in the prior art, the utility model aims to provide a concrete delivery pump for buildings.
In order to achieve the purpose, the utility model is realized by the following technical scheme:
a concrete delivery pump for buildings structurally comprises an electricity receiving pile, a machine body, a delivery pump, a concrete stirring device, an extension connecting rod, a base, a moving wheel, a lifting support column and a distributor, wherein the base is arranged at the bottom end of the machine body, two sides of the base are respectively connected with the lifting support column, the moving wheel is arranged between the lifting support columns and matched with the base, the delivery pump is arranged on one side of the machine body and connected with the concrete stirring device, two sides of the extension connecting rod are respectively connected with the concrete stirring device and the base, the distributor is electrically connected with the machine body, the concrete stirring device comprises a pump port, a storage bin, a water receiving port, a gear set and a stirring water spraying device, the pump port is connected with the middle part of the storage bin, the inner bottom of the storage bin is provided with the stirring water spraying device, one side of the stirring water spraying device is connected with the gear set, and the gear set is connected with the inner wall of the storage bin, the water receiving port is connected with the stirring and water spraying device, the stirring and water spraying device comprises a stirring blade, a barrel body and a fixed water pipe, a connecting nut, a dismounting plate, a pushing and pressing fixing device, a pressurizing connecting pipe, a water spraying pipe and a three-way pipe are arranged in the barrel body, the stirring blade is arranged on the outer wall of the barrel body, the pressurizing connecting pipe is three or more, two adjacent pressurizing connecting pipes are connected together through the three-way pipe, the pressurizing connecting pipe at the head end is connected with the fixed water pipe through the connecting nut, the pressurizing connecting pipe at the tail end is connected with a storage bin, the three-way pipe is provided with two or more, the three-way pipe is provided with the water spraying pipe, the dismounting plate is arranged on one side of the inner wall of the barrel body, and the pushing and pressing fixing device is connected with the dismounting plate.
Further, bulldoze fixing device and include the outer loop, bulldoze pole, slider, inner ring, remove solid, stopper, be equipped with the inner ring in the outer loop, the inner ring with bulldoze the pole and cooperate, one side that bulldozes the pole cooperates with removing the solid, the stopper is located and is bulldozed on the pole, stopper and removal solid clearance fit, the slider is located on the inner ring.
Further, the feed bin is connected with the extension rod, and the fixed water pipe is connected with the water receiving port.
Furthermore, one side of the pushing rod is connected with the detaching plate, and the sliding block is connected with the pushing rod.
Furthermore, a groove is formed in the inner ring, the sliding block is matched with the groove, a sliding groove is formed in the movable solid, and the limiting block is matched with the sliding groove.
Further, the pressure boost is taken over by body, opening, the body both ends all are equipped with rather than the communicating opening in inside, the inside of body is equipped with convex surface, concave surface, the convex surface is alternate with the concave surface and sets up.
Further, the opening is arranged in a structure with a narrow inside and a wide outside.
Advantageous effects
The concrete conveying pump for the building has the following beneficial effects:
1. according to the utility model, the concrete stirring device is arranged, when the concrete delivery pump finishes working, the residual concrete on the storage bin can be connected to the water receiving port through the water pipe, then the concrete delivery pump is electrified again to drive the concrete delivery pump, so that water on the water pipe can flow into the pressurization connecting pipe through the fixed water pipe, and then the water pipe is delivered to the water spraying pipe through the pressurization connecting pipe, the water is discharged at high pressure, the concrete which is not solidified yet is impacted and dropped under the impact of high-pressure water, the inner wall of the storage bin is cleaned, and the situation that the inner wall is scraped off by manually cleaning with a shovel to cause rusting is avoided;
2. according to the utility model, by arranging the pushing and fixing device, after the concrete bin is cleaned, the pushing and pressing rod can be pushed by pushing and pressing the detaching plate on the cylinder body, so that the sliding block on the pushing and pressing rod moves along the groove on the inner ring, the pushing and pressing rod can rotate, the limiting block is separated from the moving solid, the limiting block can move along the sliding groove, and the detaching plate is detached, so that the whole cylinder body is detached and cleaned, and the influence on the quality of concrete during secondary stirring caused by concrete hardening is avoided.
Drawings
Other features, objects and advantages of the utility model will become more apparent from a reading of the detailed description of non-limiting embodiments with reference to the attached drawings.
Fig. 1 is a schematic structural view of a concrete delivery pump for construction according to the present invention.
FIG. 2 is a schematic structural view of the concrete mixing apparatus of the present invention.
FIG. 3 is a schematic structural view of the stirring water injector of the present invention.
Fig. 4 is a cross-sectional view of fig. 3 of the present invention.
FIG. 5 is a schematic view of the push fixture of the present invention.
FIG. 6 is a dynamic diagram of FIG. 5 according to the present invention.
In the figure: the electric pile comprises an electric pile-1, a machine body-2, a delivery pump-3, a concrete stirring device-4, an extension connecting rod-5, a base-6, a moving wheel-7, a lifting support-8, a distributor-9, a pump port-41, a storage bin-42, a water receiving port-43, a gear set-44, a stirring water spraying device-45, a stirring blade-451, a cylinder body-452, a fixed water pipe-453, a connecting nut-454, a dismounting plate-455, a pushing and fixing device-456, a pressurizing connecting pipe-457, a water spraying pipe-458, a three-way pipe-459, an outer ring-561, a pushing and fixing rod-562, a slide block-563, an inner ring-564, a moving solid-565, a limiting block-566, a pipe body-a, an opening-x, a convex surface-y, a convex surface-x, a concave surface-y, a concave surface-x, a concave surface-y, a concave surface-x, a concave surface, a concave surface, a concave surface, a concave surface, a surface, a surface, a concave surface, a surface, concave surface-z.
Detailed Description
The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.
Example 1
As shown in fig. 1 to 4, the present invention provides a technical solution of a concrete pump for construction: its structure connects pole 5, base 6, removal wheel 7, lift pillar 8, distributor 9 including connecing electric pile 1, organism 2, delivery pump 3, concrete mixing device 4, extension, 2 lower extremes of organism are equipped with base 6, the both sides of base 6 are connected with lift pillar 8 is perpendicular respectively, be equipped with between the lift pillar 8 and remove wheel 7, it cooperatees with base 6 to remove wheel 7, delivery pump 3 installs and links to each other with concrete mixing device 4 in the left side of organism 2, the extension connects the both sides of pole 5 to link to each other with concrete mixing device 4, base 6 respectively, distributor 9 is connected with organism 2 electricity.
The stirring and water spraying device 45 comprises a stirring blade 451, a cylinder body 452 and a fixed water pipe 453, a connecting nut 454, a detaching plate 455, a pushing and fixing device 456, a pressurizing connecting pipe 457, a water spraying pipe 458 and a three-way pipe 459 are arranged inside the cylinder body 452, the stirring blade 451 is arranged on the outer wall of the cylinder body 452, three or more than three pressurizing connecting pipes 457 are arranged, two adjacent pressurizing connecting pipes 457 are connected together through the three-way pipe 459, the pressurizing connecting pipe at the front end is connected with the fixed water pipe 453 through the connecting nut 454, the pressurizing connecting pipe at the tail end is connected to the stock bin 42, the three-way pipe 459 is provided with two or more than two water spraying pipes 458, the detaching plate 455 is arranged on one side of the inner wall of the cylinder body 452, and the pushing and fixing device 456 is connected with the detaching plate 455.
The utility model solves the problems that after the delivery of the concrete delivery pump is finished, the residual concrete on the storage bin needs to be manually cleaned by a shovel, the paint on the inner wall of the storage bin is easy to scratch, thereby leading the storage bin to generate the situation of rusting, when the concrete conveying pump finishes the work by arranging the concrete stirring device, the residual concrete on the storage bin can be connected to the water receiving port through the water pipe, then the concrete delivery pump is electrified again to drive the water on the water pipe to flow into the pressurizing connecting pipe through the fixed water pipe, then the concrete is conveyed to a water spraying pipe through a pressurizing connecting pipe, water is discharged through high pressure, the unset concrete is impacted and dropped under the impact of the high pressure water, the inner wall of the storage bin is cleaned, and the phenomenon that the inner wall is scraped by manually cleaning the inner wall with a shovel to cause rusting is avoided.
Example 2
As shown in fig. 1 to 6, the present invention provides a technical solution of a concrete pump for construction: its structure connects pole 5, base 6, removal wheel 7, lift pillar 8, distributor 9 including connecing electric pile 1, organism 2, delivery pump 3, concrete mixing device 4, extension, 2 lower extremes of organism are equipped with base 6, the both sides of base 6 are connected with lift pillar 8 is perpendicular respectively, be equipped with between the lift pillar 8 and remove wheel 7, it cooperatees with base 6 to remove wheel 7, delivery pump 3 installs and links to each other with concrete mixing device 4 in the left side of organism 2, the extension connects the both sides of pole 5 to link to each other with concrete mixing device 4, base 6 respectively, distributor 9 is connected with organism 2 electricity.
The stirring and water spraying device 45 comprises a stirring blade 451, a cylinder body 452 and a fixed water pipe 453, a connecting nut 454, a detaching plate 455, a pushing and fixing device 456, a pressurizing connecting pipe 457, a water spraying pipe 458 and a three-way pipe 459 are arranged inside the cylinder body 452, the stirring blade 451 is arranged on the outer wall of the cylinder body 452, three or more than three pressurizing connecting pipes 457 are arranged, two adjacent pressurizing connecting pipes 457 are connected together through the three-way pipe 459, the pressurizing connecting pipe at the front end is connected with the fixed water pipe 453 through the connecting nut 454, the pressurizing connecting pipe at the tail end is connected to the stock bin 42, the three-way pipe 459 is provided with two or more than two water spraying pipes 458, the detaching plate 455 is arranged on one side of the inner wall of the cylinder body 452, and the pushing and fixing device 456 is connected with the detaching plate 455.
The pushing and fixing device 456 comprises an outer ring 561, a pushing and pressing rod 562, a sliding block 563, an inner ring 564, a movable solid 565 and a limiting block 566, wherein the inner ring 564 is arranged in the outer ring 561, the inner ring 564 is matched with the pushing and pressing rod 562, one side of the pushing and pressing rod 562 is matched with the movable solid 565, the limiting block 566 is arranged on the pushing and pressing rod 562, the limiting block 566 is movably matched with the movable solid 565, and the sliding block 563 is arranged on the inner ring 564.
The stock bin 42 is connected with the extension rod 5, and the fixed water pipe 453 is connected with the water receiving port 43.
One side of the pushing rod 562 is connected with the detaching plate 455, and the slider 563 is connected with the pushing rod 562.
The inner ring 564 is provided with a groove, the sliding block 563 is matched with the groove, the movable solid 565 is provided with a sliding groove, and the limiting block 566 is matched with the sliding groove.
The pressure boosting connecting pipe 457 is composed of a pipe body a and an opening x, the two ends of the pipe body a are respectively provided with the opening x communicated with the inside of the pipe body a, a convex surface y and a concave surface z are arranged inside the pipe body a, and the convex surface y and the concave surface z are arranged at intervals.
The opening x is arranged in a structure with a narrow inner part and a wide outer part.
The utility model solves the problem that after the concrete bin is cleaned, the quality of the concrete is influenced during secondary stirring because the mixing blades on the mixing roller are easy to be cleaned improperly, so that the uncleaned concrete is hardened, and excessive concrete hard blocks are remained on the mixing roller.
The working principle is as follows: after the concrete delivery pump is electrified, the concrete delivery pump is driven by opening a switch, so that a gear set 44 in the concrete stirring device 4 drives a stirring water spraying device 45 to stir the concrete in the storage bin 42, then the concrete is delivered through the delivery pump 3 and a pump port 41, after the delivery is finished, the concrete is inevitably left on the inner wall of the storage bin 42, when the concrete is cleaned, water is introduced through a water pipe connecting water receiving port 43 and is conducted into a pressurizing connecting pipe 457 through a fixed water pipe 453, the water is introduced through an opening x on the inner wall of a pipe body a of the pressurizing connecting pipe 457, the cross section area of the water pipe is reduced through a convex surface y and a concave surface z in the pipe body a so as to increase the pressure, therefore, the water is shunted through a three-way pipe 459 connected to the pressurizing connecting pipe 457, the water is sprayed out through a water spraying pipe 458 to impact the concrete left on the inner wall of the storage bin, and the concrete is enabled to fall off, and rotate through the cylinder 452, can wash the inner wall of feed bin 42 comprehensively with water conversion angle, and wash after feed bin 42, be equipped with stirring blade 451 on the cylinder 452, the difficult clearance of concrete that its surface remains, can push away dismantlement board 455 on the cylinder 452, will push away pole 562 and promote, make the slider 563 that pushes away on the pole 562 move along the recess on the inner ring, make and push away pole 562 and rotate, separate stopper 566 and remove solid 565, make stopper 566 can remove along the spout, dismantle board 455 and remove, then through the coupling nut 454 of rotating in the cylinder 452 with fixed water pipe 453 with the pressure boost take over 457 separation, thereby take out the cylinder 452 wholly, clear up.
While there have been shown and described what are at present considered the fundamental principles and essential features of the utility model and its advantages, it will be apparent to those skilled in the art that the utility model is not limited to the details of the foregoing exemplary embodiments, but is capable of other specific forms without departing from the spirit or essential characteristics thereof. The present embodiments are therefore to be considered in all respects as illustrative and not restrictive, the scope of the utility model being indicated by the appended claims rather than by the foregoing description, and all changes which come within the meaning and range of equivalency of the claims are therefore intended to be embraced therein. Any reference sign in a claim should not be construed as limiting the claim concerned.
Furthermore, it should be understood that although the present description refers to embodiments, not every embodiment may contain only a single embodiment, and such description is for clarity only, and those skilled in the art should integrate the description, and the embodiments may be combined as appropriate to form other embodiments understood by those skilled in the art.
Claims (6)
1. The utility model provides a concrete pump for building, its structure is including connecing electric pile (1), organism (2), delivery pump (3), concrete mixing device (4), extension to connect pole (5), base (6), removal wheel (7), lift pillar (8), distributor (9), organism (2) bottom is equipped with base (6), the both sides of base (6) are connected with lift pillar (8) respectively, be equipped with between lift pillar (8) and remove wheel (7), it cooperatees with base (6) to remove wheel (7), one side at organism (2) is installed in delivery pump (3) links to each other with concrete mixing device (4), the extension connects the both sides of pole (5) to link to each other with concrete mixing device (4), base (6) respectively, distributor (9) are connected its characterized in that with organism (2) electricity:
the concrete stirring device (4) comprises a pump port (41), a storage bin (42), a water receiving port (43), a gear set (44) and a stirring water spraying device (45), wherein the pump port (41) is connected with the middle part of the storage bin (42), the stirring water spraying device (45) is arranged at the inner bottom of the storage bin (42), one side of the stirring water spraying device (45) is connected with the gear set (44), the gear set (44) is connected with the storage bin (42), and the water receiving port (43) is connected with the stirring water spraying device (45);
the stirring and water spraying device (45) comprises stirring blade blades (451), a cylinder body (452) and a fixed water pipe (453), a connecting nut (454), a detaching plate (455), a pushing and fixing device (456), a pressurizing connecting pipe (457), a water spraying pipe (458) and a three-way pipe (459) are arranged inside the cylinder body (452), the stirring blade blades (451) are arranged on the outer wall of the cylinder body (452), the three or more pressurizing connecting pipes (457) are arranged, two adjacent pressurizing connecting pipes (457) are connected together through the three-way pipe (459), the pressurizing connecting pipe at the front end is connected with the fixed water pipe (453) through the connecting nut (454), the pressurizing connecting pipe at the tail end is connected with the storage bin (42), the three-way pipe (459) is provided with the water spraying pipe (458), and the pushing and fixing device (456) is connected with the detaching plate (455).
2. The concrete pump as set forth in claim 1, wherein: the pushing and fixing device (456) comprises an outer ring (561), a pushing and pressing rod (562), a sliding block (563), an inner ring (564), a movable solid (565) and a limiting block (566), the inner ring (564) is arranged in the outer ring (561), the inner ring (564) is matched with the pushing and pressing rod (562), one side of the pushing and pressing rod (562) is matched with the movable solid (565), the limiting block (566) is arranged on the pushing and pressing rod (562), the limiting block (566) is movably matched with the movable solid (565), and the sliding block (563) is arranged on the inner ring (564).
3. The concrete pump as set forth in claim 1, wherein: the storage bin (42) is connected with the extension connecting rod (5), and the fixed water pipe (453) is connected with the water receiving port (43).
4. A concrete pump for construction according to claim 2, wherein: one side of the pushing rod (562) is connected with the disassembling plate (455), and the slider (563) is connected with the pushing rod (562).
5. A concrete pump for construction according to claim 2, wherein: the inner ring (564) is provided with a groove, the sliding block (563) is matched with the groove, the movable solid (565) is provided with a sliding groove, and the limiting block (566) is matched with the sliding groove.
6. The concrete pump as set forth in claim 1, wherein: pressure boost is taken over (457) by body (a), opening (x), body (a) both ends all are equipped with rather than communicating opening (x) of inside, the inside of body (a) is equipped with convex surface (y), concave surface (z), convex surface (y) and concave surface (z) are alternate setting.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202121488533.0U CN215859131U (en) | 2021-06-30 | 2021-06-30 | Concrete delivery pump for building |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202121488533.0U CN215859131U (en) | 2021-06-30 | 2021-06-30 | Concrete delivery pump for building |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN215859131U true CN215859131U (en) | 2022-02-18 |
Family
ID=80336353
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202121488533.0U Expired - Fee Related CN215859131U (en) | 2021-06-30 | 2021-06-30 | Concrete delivery pump for building |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN215859131U (en) |
-
2021
- 2021-06-30 CN CN202121488533.0U patent/CN215859131U/en not_active Expired - Fee Related
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20220218 |