CN220954705U - Telescopic post-pouring belt construction pouring and tamping device - Google Patents
Telescopic post-pouring belt construction pouring and tamping device Download PDFInfo
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- CN220954705U CN220954705U CN202322913777.4U CN202322913777U CN220954705U CN 220954705 U CN220954705 U CN 220954705U CN 202322913777 U CN202322913777 U CN 202322913777U CN 220954705 U CN220954705 U CN 220954705U
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- 238000010276 construction Methods 0.000 title claims abstract description 19
- 238000001125 extrusion Methods 0.000 claims abstract description 19
- 230000007246 mechanism Effects 0.000 claims description 27
- 238000007789 sealing Methods 0.000 claims description 10
- 238000009423 ventilation Methods 0.000 claims description 10
- 238000004891 communication Methods 0.000 claims description 8
- 238000005266 casting Methods 0.000 claims description 2
- 230000000712 assembly Effects 0.000 abstract description 2
- 238000000429 assembly Methods 0.000 abstract description 2
- 230000000694 effects Effects 0.000 description 4
- 230000005484 gravity Effects 0.000 description 2
- 238000012986 modification Methods 0.000 description 2
- 230000004048 modification Effects 0.000 description 2
- 238000006467 substitution reaction Methods 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000006243 chemical reaction Methods 0.000 description 1
- 238000005056 compaction Methods 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 238000003780 insertion Methods 0.000 description 1
- 230000037431 insertion Effects 0.000 description 1
- 238000004062 sedimentation Methods 0.000 description 1
- 238000001179 sorption measurement Methods 0.000 description 1
- 230000008093 supporting effect Effects 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 relates to the technical field of post-pouring belt construction, and discloses a telescopic post-pouring belt construction pouring and tamping device, which comprises: a vibrating bar; the top of vibration rod is provided with pneumatic connecting pipe, and the top outside of vibration plate is provided with adjusting part, and adjusting part's top fixedly connected with gas-supply pipe, be provided with pneumatic switch on the gas-supply pipe, adjusting part is including setting up in the holding ring of vibration rod upper end, set up in the expansion ring of holding ring bottom, set up in a plurality of expansion assemblies between holding ring and the expansion ring, and set up in the expansion assembly in the expansion ring outside, holding ring and the vertical interval setting of expansion ring, holding ring and expansion ring cup joint in the outside of vibration rod, the bottom fixedly connected with extrusion post of expansion assembly, the extrusion post seals cup joints in the outside of vibration rod, and the utility model makes things convenient for the staff to adjust the length that the vibration rod is located adjusting part lower extreme to in time insert the length in the concrete to the accuse vibration rod.
Description
Technical Field
The utility model relates to the technical field of post-cast strip construction, in particular to a telescopic post-cast strip construction pouring and tamping device.
Background
At present, when concrete is poured and vibrated, a vibrating device is required to be inserted into the poured concrete, then the concrete is vibrated to be settled, and internal bubbles are discharged; the vibrating device used in the prior art is capable of inserting the vibrating rod into the concrete to perform vibrating, but the vibrating rod is extremely high in physical strength when pulled out due to the adsorption force of the concrete, so that the construction efficiency is slowed down, the diameter of the vibrating rod is extremely limited, and the range of the vibrating rod which can vibrate is extremely limited, so that the vibrating device is born.
Disclosure of utility model
The application provides a telescopic post-pouring belt construction pouring and tamping device, which aims to solve the problems in the background technology.
In order to solve the technical problems, the application provides a telescopic post-pouring belt construction pouring and tamping device, which comprises: a vibrating bar; the top of vibration stick is provided with pneumatic connecting pipe, pneumatic connecting pipe's the outside is fixed to be provided with the gas-supply pipe, be provided with pneumatic switch on the gas-supply pipe, the top outside of vibration stick is provided with adjusting part, adjusting part including setting up in the holding ring of vibration stick upper end, set up in the expansion ring of holding ring bottom, set up in a plurality of telescopic machanism between holding ring and the expansion ring, and set up in the expansion mechanism in the expansion ring outside, holding ring and the vertical interval setting of expansion ring, holding ring and expansion ring cup joint in the outside of vibration stick, expansion mechanism's bottom fixedly connected with extrusion post, the extrusion post is sealed cup joint in the outside of vibration stick.
In some embodiments of the present application, the positioning ring includes a positioning frame fixedly sleeved on the outer surface of the vibrating rod, a ventilation cavity arranged in the positioning frame, and a communication hole arranged at the top of the positioning frame, wherein two sides of the communication hole are respectively communicated with the ventilation cavity and the air pipe.
In some embodiments of the application, the movable ring comprises a limiting frame movably sleeved on the outer surface of the vibrating rod and a limiting groove arranged at the top of the inner cavity of the limiting frame, and the inner diameter size of the limiting groove is not smaller than that of the limiting frame.
In some embodiments of the present application, the expansion mechanism includes a connecting sleeve screwed on an outer surface of the limiting frame, a compacting plate disposed on the outer surface of the connecting sleeve, and bottom surfaces of the compacting plate, the connecting sleeve and the limiting frame are located on the same plane.
In some embodiments of the application, a return spring is arranged in the limiting groove, and two ends of the return spring are fixedly connected with the bottom of the positioning frame and the bottom of the inner cavity of the limiting groove respectively.
In some embodiments of the application, the telescopic mechanism comprises a sealing tube fixedly connected to the top of the movable ring and a telescopic rod inserted in the sealing tube, the upper end of the telescopic rod is fixedly connected to the positioning frame, the telescopic rod is of a hollow structure, and the upper end and the lower end of the telescopic rod are respectively communicated with the ventilation cavity and the sealing tube.
In some embodiments of the present application, the cross section of the extrusion column is an inverted isosceles trapezoid, and the outer surface of the extrusion column is a smooth surface.
Compared with the prior art, the utility model has the following characteristics and beneficial effects:
According to the utility model, by arranging the adjusting component, a worker can conveniently adjust the length of the vibrating rod at the lower end of the adjusting component, so that the length of the vibrating rod inserted into concrete can be controlled in time, a better vibrating effect is achieved, and the vibrating rod can be conveniently pulled out of the concrete under the reaction force of the concrete to the expanding mechanism, so that the physical consumption of the worker is greatly reduced; according to the utility model, by arranging the expansion mechanism, concrete around the vibrating rod can be extruded under the action of gravity, so that the concrete is matched with the vibration of the vibrating rod to accelerate the sedimentation of the concrete, and the discharge speed of internal bubbles is improved; according to the utility model, the extrusion column is arranged, so that the expansion mechanism can transversely move when extruding concrete, extrusion force is transversely generated, the compacting and exhausting effects are further improved, meanwhile, the vibration area can be increased because the expansion mechanism, the extrusion column and the vibration rod are kept fixed, the vibration efficiency is improved, and good effects can be generated when the expansion mechanism is popularized and used.
Drawings
FIG. 1 is a schematic perspective view of an embodiment of the present utility model;
FIG. 2 is a schematic view of the overall structure of an embodiment of the present utility model;
FIG. 3 is a schematic diagram of an adjusting assembly according to an embodiment of the present utility model;
FIG. 4 is a schematic cross-sectional view of an adjustment assembly according to an embodiment of the present utility model.
100, A vibrating rod; 200. a pneumatic connecting pipe; 300. a gas pipe; 400. an adjustment assembly; 410. a positioning ring; 411. a positioning frame; 412. a ventilation chamber; 413. a communication hole; 420. a movable ring; 421. a limiting frame; 422. a limit groove; 430. a telescoping mechanism; 431. sealing the tube; 432. a telescopic rod; 440. an expansion mechanism; 441. connecting sleeves; 442. compacting the plate; 450. an extrusion column; 500. and a return spring.
Detailed Description
The following describes in further detail the embodiments of the present utility model with reference to the drawings and examples. The following examples are illustrative of the utility model and are not intended to limit the scope of the utility model.
In the description of the present application, it should be understood that the terms "center," "upper," "lower," "front," "rear," "left," "right," "vertical," "horizontal," "top," "bottom," "inner," "outer," and the like indicate orientations or positional relationships based on the orientation or positional relationships shown in the drawings, merely to facilitate describing the present application and simplify the description, and do not indicate or imply that the devices or elements referred to must have a specific orientation, be configured and operated in a specific orientation, and thus should not be construed as limiting the present application.
The terms "first," "second," and the like, are used for descriptive purposes only and are not to be construed as indicating or implying relative importance or implicitly indicating the number of technical features indicated. Thus, a feature defining "a first" or "a second" may explicitly or implicitly include one or more such feature. In the description of the present application, unless otherwise indicated, the meaning of "a plurality" is two or more.
In the description of the present application, it should be noted that, unless explicitly specified and limited otherwise, the terms "mounted," "connected," and "connected" are to be construed broadly, and may be either fixedly connected, detachably connected, or integrally connected, for example; can be mechanically or electrically connected; can be directly connected or indirectly connected through an intermediate medium, and can be communication between two elements. The specific meaning of the above terms in the present application will be understood in specific cases by those of ordinary skill in the art.
As shown in fig. 1-4, in some embodiments according to the present application, a retractable post-cast strip construction casting and tamping apparatus includes: a vibrating bar 100; the top of vibration stick 100 is provided with pneumatic connecting pipe 200, pneumatic connecting pipe 200's the outside is fixed to be provided with gas-supply pipe 300, be provided with pneumatic switch on the gas-supply pipe 300, the top outside of vibration stick 100 is provided with adjusting part 400, adjusting part 400 is including setting up the holding ring 410 in vibration stick 100 upper end, the expansion ring 420 of setting up in the bottom of holding ring 410, a plurality of telescopic machanism 430 of setting up between holding ring 410 and expansion ring 420, and the expanding mechanism 440 of setting up in the expansion ring 420 outside, holding ring 410 and the vertical interval setting of expansion ring 420, holding ring 410 and expansion ring 420 cup joint in the outside of vibration stick 100, the bottom fixedly connected with extrusion post 450 of expanding mechanism 440, extrusion post 450 seals the outside of cup joint in vibration stick 100, adjusting part 400 can make things convenient for the staff to the length that vibration stick 100 is located adjusting part 400 lower extreme to in time control vibration stick 100 inserts the length in the concrete, reach better vibrating effect, the reacting force of concrete to expanding mechanism 440 is convenient for vibration stick 100 to be pulled out by the concrete simultaneously, staff's physical power has been greatly reduced.
According to some embodiments of the present application, the positioning ring 410 includes a positioning frame 411 fixedly sleeved on the outer surface of the vibration rod 100, a ventilation cavity 412 disposed inside the positioning frame 411, and a communication hole 413 disposed at the top of the positioning frame 411, wherein two sides of the communication hole 413 are respectively communicated with the ventilation cavity 412 and the air delivery pipe 300.
According to some embodiments of the present application, the movable ring 420 includes a limiting frame 421 movably sleeved on the outer surface of the vibration rod 100 and a limiting groove 422 disposed at the top of the inner cavity of the limiting frame 421, where the inner diameter dimension of the limiting groove 422 is not smaller than the inner diameter dimension of the limiting frame 421.
According to some embodiments of the present application, the expansion mechanism 440 includes a connecting sleeve 441 screwed to the outer surface of the limiting frame 421, a compacting plate 442 disposed on the outer surface of the connecting sleeve 441, wherein the compacting plate 442, the connecting sleeve 441 and the bottom surface of the limiting frame 421 are located on the same plane, and the concrete around the vibration rod 100 is extruded by the gravity action of the compacting plate 442, so that the concrete is accelerated to settle in cooperation with the vibration of the vibration rod 100, and the removal rate of air bubbles in the concrete is improved.
According to some embodiments of the present application, a return spring 500 is disposed in the limiting slot 422, two ends of the return spring 500 are fixedly connected to the bottom of the positioning frame 411 and the bottom of the inner cavity of the limiting slot 422 respectively, and by disposing the return spring 500, the expansion mechanism 440 can be assisted to quickly return under the action of the elastic force thereof.
According to some embodiments of the present application, the telescopic mechanism 430 includes a sealing tube 431 fixedly connected to the top of the movable ring 420 and a telescopic rod 432 inserted into the sealing tube 431, the upper end of the telescopic rod 432 is fixedly connected to the positioning frame 411, the telescopic rod 432 is provided with a hollow structure, and the upper and lower ends of the telescopic rod 432 are respectively communicated with the ventilation cavity 412 and the sealing tube 431.
According to some embodiments of the present application, the cross section of the extrusion column 450 is an inverted isosceles trapezoid, and the outer surface of the extrusion column 450 is a smooth surface.
According to some embodiments of the present application, when in use, a worker controls the movement of the vibration rod 100 through the pneumatic connection pipe 200, and controls the expansion amount of the expansion mechanism 430 through the pneumatic switch connected to the vibration rod 100 or the air pipe 300, so that the position of the expansion mechanism 440 can be changed, that is, the length of the vibration rod 100 at the lower end of the expansion mechanism 440 can be changed, thereby facilitating the worker to determine the length of the vibration rod 100 inserted into the concrete, and after the insertion is completed, the vibration of the vibration rod 100 can enable the concrete to settle and discharge air, and the settlement of the concrete can be further accelerated under the cooperation of the compaction plate 442 and the extrusion column 450, thereby improving the vibration exhaust efficiency; the expansion mechanism 430 is further extended by the pneumatic switch, so that the vibrating rod 100 can be pushed upwards to be pulled out of the concrete under the reverse supporting action of the concrete on the expansion mechanism 440, so that the worker can move the vibrating rod to the next vibrating point through the pneumatic connecting pipe 200.
In summary, the utility model relates to the technical field of post-cast strip construction, and discloses a telescopic post-cast strip construction pouring and tamping device, which comprises: a vibrating bar; the top of vibration rod is provided with pneumatic connecting pipe, and the top outside of vibration plate is provided with adjusting part, and adjusting part's top fixedly connected with gas-supply pipe, be provided with pneumatic switch on the gas-supply pipe, adjusting part is including setting up in the holding ring of vibration rod upper end, set up in the expansion ring of holding ring bottom, set up in a plurality of expansion assemblies between holding ring and the expansion ring, and set up in the expansion assembly in the expansion ring outside, holding ring and the vertical interval setting of expansion ring, holding ring and expansion ring cup joint in the outside of vibration rod, the bottom fixedly connected with extrusion post of expansion assembly, the extrusion post seals cup joints in the outside of vibration rod, and the utility model makes things convenient for the staff to adjust the length that the vibration rod is located adjusting part lower extreme to in time insert the length in the concrete to the accuse vibration rod.
The foregoing is merely a preferred embodiment of the present utility model, and it should be noted that modifications and substitutions can be made by those skilled in the art without departing from the technical principles of the present utility model, and these modifications and substitutions should also be considered as being within the scope of the present utility model.
Claims (7)
1. A retractable post-cast strip construction casting and tamping device, comprising: a vibrating rod (100); the vibrating rod is characterized in that a pneumatic connecting pipe (200) is arranged at the top of the vibrating rod (100), a gas pipe (300) is fixedly arranged on the outer side of the pneumatic connecting pipe (200), a pneumatic switch is arranged on the gas pipe (300), an adjusting component (400) is arranged on the outer side of the top of the vibrating rod (100), the adjusting component (400) comprises a positioning ring (410) arranged at the upper end of the vibrating rod (100), a movable ring (420) arranged at the bottom of the positioning ring (410), a plurality of telescopic mechanisms (430) arranged between the positioning ring (410) and the movable ring (420), and an expanding mechanism (440) arranged on the outer side of the movable ring (420), the positioning ring (410) and the movable ring (420) are vertically arranged at intervals, the positioning ring (410) and the movable ring (420) are sleeved on the outer side of the vibrating rod (100), an extruding column (450) is fixedly connected to the bottom of the expanding mechanism (440), and the extruding column (450) is hermetically sleeved on the outer side of the vibrating rod (100).
2. The telescopic post-pouring strip construction pouring and tamping device according to claim 1, wherein the positioning ring (410) comprises a positioning frame (411) fixedly sleeved on the outer surface of the vibrating rod (100), a ventilation cavity (412) arranged in the positioning frame (411), and a communication hole (413) arranged at the top of the positioning frame (411), and two sides of the communication hole (413) are respectively communicated with the ventilation cavity (412) and the gas pipe (300).
3. The telescopic post-pouring strip construction pouring and tamping device according to claim 2, wherein the movable ring (420) comprises a limiting frame (421) movably sleeved on the outer surface of the vibrating rod (100) and a limiting groove (422) arranged at the top of an inner cavity of the limiting frame (421), and the inner diameter size of the limiting groove (422) is not smaller than that of the limiting frame (421).
4. A telescopic post-pouring strip construction pouring and tamping device according to claim 3, characterized in that the expansion mechanism (440) comprises a connecting sleeve (441) which is in threaded connection with the outer surface of the limiting frame (421), a compacting plate (442) which is arranged on the outer surface of the connecting sleeve (441), and the bottom surfaces of the compacting plate (442), the connecting sleeve (441) and the limiting frame (421) are positioned on the same plane.
5. The telescopic post-pouring strip construction pouring and tamping device according to claim 3, wherein a reset spring (500) is arranged in the limiting groove (422), and two ends of the reset spring (500) are fixedly connected with the bottom of the positioning frame (411) and the bottom of the inner cavity of the limiting groove (422) respectively.
6. The telescopic post-pouring strip construction pouring and tamping device according to claim 3, wherein the telescopic mechanism (430) comprises a sealing pipe (431) fixedly connected to the top of the movable ring (420) and a telescopic rod (432) inserted into the sealing pipe (431), the upper end of the telescopic rod (432) is fixedly connected to the positioning frame (411), the telescopic rod (432) is of a hollow structure, and the upper end and the lower end of the telescopic rod (432) are respectively communicated with the ventilation cavity (412) and the sealing pipe (431).
7. The telescopic post-cast strip construction pouring and tamping device according to claim 1, wherein the section of the extrusion column (450) is an inverted isosceles trapezoid, and the outer surface of the extrusion column (450) is a smooth surface.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202322913777.4U CN220954705U (en) | 2023-10-30 | 2023-10-30 | Telescopic post-pouring belt construction pouring and tamping device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202322913777.4U CN220954705U (en) | 2023-10-30 | 2023-10-30 | Telescopic post-pouring belt construction pouring and tamping device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN220954705U true CN220954705U (en) | 2024-05-14 |
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ID=91012947
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202322913777.4U Active CN220954705U (en) | 2023-10-30 | 2023-10-30 | Telescopic post-pouring belt construction pouring and tamping device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN220954705U (en) |
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2023
- 2023-10-30 CN CN202322913777.4U patent/CN220954705U/en active Active
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| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20240723 Address after: 231200 Building B, 1st Floor, Standardized Factory Building Project at the Intersection of Yulan Avenue and Ningxi Road, Taohua Town, Feixi County, Hefei City, Anhui Province Patentee after: China Construction Second Engineering Bureau Anhui Urban Construction Development Co.,Ltd. Country or region after: China Address before: 100070 Block E, No.6 yard, East Automobile Museum Road, Fengtai District, Beijing Patentee before: CHINA CONSTRUCTION SECOND ENGINEERING BUREAU Ltd. Country or region before: China |