CN211257864U - Portable concrete vibrator - Google Patents
Portable concrete vibrator Download PDFInfo
- Publication number
- CN211257864U CN211257864U CN201921714356.6U CN201921714356U CN211257864U CN 211257864 U CN211257864 U CN 211257864U CN 201921714356 U CN201921714356 U CN 201921714356U CN 211257864 U CN211257864 U CN 211257864U
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- China
- Prior art keywords
- vibrator
- organism
- electric reel
- flexible rope
- portable concrete
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- 239000004567 concrete Substances 0.000 title claims abstract description 32
- 238000004804 winding Methods 0.000 claims abstract description 7
- 230000005611 electricity Effects 0.000 claims abstract description 3
- 230000001681 protective effect Effects 0.000 claims description 12
- 238000010276 construction Methods 0.000 abstract description 3
- 230000000694 effects Effects 0.000 abstract description 3
- 230000001788 irregular Effects 0.000 abstract description 2
- 229910000831 Steel Inorganic materials 0.000 description 5
- 238000005266 casting Methods 0.000 description 5
- 239000010959 steel Substances 0.000 description 5
- 238000000034 method Methods 0.000 description 4
- 230000017525 heat dissipation Effects 0.000 description 3
- 230000007547 defect Effects 0.000 description 2
- 238000005286 illumination Methods 0.000 description 2
- 229910001294 Reinforcing steel Inorganic materials 0.000 description 1
- 230000005540 biological transmission Effects 0.000 description 1
- 238000009435 building construction Methods 0.000 description 1
- 239000004568 cement Substances 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 238000013021 overheating Methods 0.000 description 1
- 230000002093 peripheral effect Effects 0.000 description 1
- 239000011150 reinforced concrete Substances 0.000 description 1
- 239000004576 sand Substances 0.000 description 1
- 229910001220 stainless steel Inorganic materials 0.000 description 1
- 239000010935 stainless steel Substances 0.000 description 1
- 238000003756 stirring Methods 0.000 description 1
- 239000004575 stone Substances 0.000 description 1
Images
Landscapes
- On-Site Construction Work That Accompanies The Preparation And Application Of Concrete (AREA)
- Apparatuses For Generation Of Mechanical Vibrations (AREA)
Abstract
The utility model provides a portable concrete vibrator, aims at overcoming concrete vibrator's among the prior art vibrting spear is bulky, can't stretch into little volume, the concrete of irregular shape constructs inside the body, influences the shortcoming of construction effect, provides a portable concrete vibrator, including organism and external vibration part, vibration part including vibration head, flexible rope and electric reel, be equipped with the vibrator in the vibration head, flexible rope one end and vibration head fixed connection, the other end winding of flexible rope is on electric reel, electric reel installs on the organism, is equipped with the battery in the organism, is equipped with the mouth that charges of being connected with the battery on the organism, electric reel and vibrator are connected with the battery electricity respectively, the electric wire winding that is connected with the vibrator that sets up outside the organism is on electric reel. The utility model discloses small, flexibility is high, can go deep into in little volume, irregularly shaped concrete placement, uses when being fit for restoring little volume, irregularly shaped concrete placement.
Description
Technical Field
The utility model relates to a building construction equipment field especially relates to a portable concrete vibrator.
Background
The vibrating rod of the existing concrete vibrator is large in size, and can not extend into a small-size irregular-shaped concrete casting body to influence the construction effect under the conditions of replacement and repair of defects of the concrete casting body, more peripheral reinforcing steel bars of a stirring point, narrow space of the concrete casting body and the like.
SUMMERY OF THE UTILITY MODEL
The utility model overcomes concrete vibrator's among the prior art vibrting spear is bulky, can't stretch into little volume, irregularly shaped concrete pouring internal portion, influences the shortcoming of construction effect, provides a portable concrete vibrator.
The utility model discloses the technical scheme who realizes that the purpose adopts is: the utility model provides a portable concrete vibrator, includes organism and external vibration part, vibration part including vibration head, flexible rope and electric reel, be equipped with the vibrator in the vibration head, flexible rope one end and vibration head fixed connection, the other end winding of flexible rope is on electric reel, electric reel installs on the organism, be equipped with the battery in the organism, be equipped with the mouth that charges of being connected with the battery on the organism, electric reel and vibrator are connected with the battery electricity respectively, the electric wire winding that sets up outside the organism and be connected with the vibrator is on electric reel.
Further, the vibrator is a low-frequency vibrator.
Further, still include the protective sheath, the protective sheath parcel outside flexible rope and the electric wire of being connected with the vibration head.
Furthermore, a wire mounting hole is formed in the sleeve wall of the protective sleeve.
Further, the flexible rope is a steel rope.
Furthermore, the machine body is provided with lighting equipment which is electrically connected with the storage battery.
Furthermore, a handle is arranged on the machine body, and an electric reel switch and a vibrator switch are respectively arranged on the handle.
Furthermore, the machine body is provided with heat dissipation holes.
The utility model has the advantages that: the utility model discloses utilize the combination of flexible rope and vibration head to replace traditional vibrting spear, through the unbalanced centrifugal force that the vibrator produced, the vibration head drives flexible rope and goes deep into the concrete pouring body of little volume, irregular shape, can effectually be applied to the replacement concrete repair in-process of reinforced concrete column defect, reduces the bubble, increases closely knit degree, guarantees to restore the quality. The method of arranging the storage battery inside replaces the traditional plug-in equipment, and the portability of the concrete vibrator is improved.
The present invention will be further described with reference to the accompanying drawings and the detailed description.
Drawings
Fig. 1 is a schematic structural diagram of the present invention.
Fig. 2 is a sectional view a-a of fig. 1.
In the attached drawing, 1 is a machine body, 2 is a vibration head, 3 is a flexible rope, 4 is an electric reel, 5 is a storage battery, 6 is a charging port, 7 is an electric wire connected with a vibrator, 8 is a protective sleeve, 8-1 is an electric wire mounting hole, 9 is lighting equipment, 10 is a handle, 11 is an electric reel switch, 12 is a vibrator switch, and 13 is a heat dissipation hole.
Detailed Description
As shown in the accompanying drawings, a portable concrete vibrator of the present embodiment includes a body 1 and an external vibration part. The vibrating part comprises a vibrating head 2, a flexible rope 3 and a power-driven reel 4. The vibrating head 2 is a stainless steel bar, the front end of the vibrating head is of a column structure, the vibrator 2-1 is arranged in the vibrating head 2, and the vibrator 2-1 is arranged in the vibrating head 2, so that the loss of vibration in the transmission process can be reduced. The vibrator 2-1 of the present embodiment is preferably a low frequency vibrator with a vibration frequency of 35 Hz. One end of the flexible rope 3 is fixedly connected with the vibrating head 2, the flexible rope 3 has certain flexibility, the preferred flexible rope 3 of the embodiment is a steel rope, and the steel rope is formed by winding thin steel wires with toughness. The other end of the flexible rope 3 is wound on the electric reel 4, and the flexible rope 3 is wound and unwound through the electric reel 4. The power reel 4 is mounted on the machine body 1. A storage battery 5 is arranged in the machine body 1, and a charging port 6 connected with the storage battery 5 is arranged on the machine body 1. The method of adopting the storage battery 5 to be built in replaces the traditional plug-in equipment, and the portability of the vibrator is improved. The electric reel 4 and the vibrator 2-1 are respectively connected with a storage battery 5. In order to match the propulsion of the oscillating head 2, the wire 7 connected to the vibrator should be long enough, and the wire 7 connected to the vibrator, which is arranged outside the machine body 1, is wound on the power-driven reel 4. When the power reel 4 is wound and unwound, the flexible cord 3 rotates together with the electric wire 7 connected to the vibrator.
To avoid damage to the internal structure by the flexible cord 3 as the vibrating head 2 travels around the concrete casting, the present embodiment preferably further comprises a protective sheath 8. The protective sheath 8 of this embodiment is a rubber sheath. The protective sleeve 8 is wrapped outside the flexible rope 3 and the electric wire 7 connected with the vibrating head. To avoid entanglement of the flexible cord 3 with the electric wire 7 connected to the vibration head, the preferred embodiment of the protective sheath 8 has wire mounting holes 8-1 in the wall thereof. The flexible cord 3 is inserted into the hollow portion of the protective cover 8, and the electric wire 7 connected to the vibration head is inserted into the electric wire mounting hole 8-1, effectively separating them from each other, avoiding mutual interference.
In order to increase the portability of the device, the preferred body 1 of the present embodiment is provided with an illumination device 9, and the illumination device 9 is electrically connected with the storage battery 5. A lifting handle 10 is arranged on the machine body 1, and an electric reel switch 11 and a vibrator switch 12 are respectively arranged on the lifting handle 10, so that the operation of constructors is facilitated. In order to prevent the battery 5 from overheating, the housing 1 of the present embodiment is preferably provided with heat dissipation holes 13.
In actual use, the vibrating head 2 at the front end is inserted into a concrete casting to be repaired, the vibrator switch 12 is turned on, the vibrating head 2 performs work, and simultaneously, the electric reel switch 11 is turned on, and the electric reel 4 starts to pay off. The vibrator 2-1 in the vibrating head 2 is an eccentric vibrating system, and rotates at a high speed under the drive of a motor or compressed air to generate unbalanced centrifugal force to drive the vibrating head 2 and the flexible rope 3 to perform high-frequency circumferential vibration, so that air bubbles in the member are rapidly discharged, cement, sand and stone and a steel bar frame are tightly connected into a whole, and the compactness of a concrete structure is achieved. If the vibrating head 2 is stuck when encountering an obstacle in the advancing process, the vibrating head 2 is pulled out by changing the angle and then inserted by taking up the wire through the electric reel 4, and the operation is continued.
Claims (8)
1. The utility model provides a portable concrete vibrator, including organism and external vibration part, a serial communication port, vibration part include vibration head (2), flexible rope (3) and electric reel (4), be equipped with vibrator (2-1) in vibration head (2), flexible rope (3) one end and vibration head (2) fixed connection, the other end winding of flexible rope (3) is on electric reel (4), install on organism (1) electric reel (4), be equipped with battery (5) in organism (1), be equipped with on organism (1) and charge mouthful (6) of being connected with battery (5), electric reel (4) and vibrator (2-1) are connected with battery (5) electricity respectively, set up outside organism (1) and electric wire (7) the winding of being connected with the vibrator on electric reel (4).
2. A portable concrete vibrator according to claim 1, characterized in that the vibrator (2-1) is a low frequency vibrator.
3. A portable concrete vibrator according to claim 1, characterized by that, it also includes a protective sheath (8), said protective sheath (8) is wrapped around the flexible rope (3) and the electric wire (7) connected to the vibrating head.
4. A portable concrete vibrator according to claim 3, characterized in that the casing wall of the protective casing (8) is provided with wire mounting holes (8-1).
5. A portable concrete vibrator according to claim 1, characterized in that said flexible rope (3) is a wire rope.
6. A portable concrete vibrator according to claim 1, characterized in that the body (1) is provided with a lighting device (9), and the lighting device (9) is electrically connected with the accumulator (5).
7. A portable concrete vibrator according to claim 1, characterized in that said body (1) is provided with a handle (10), said handle (10) being provided with a power reel switch (11) and a vibrator switch (12), respectively.
8. A portable concrete vibrator according to claim 1, characterized in that the body (1) is provided with heat dissipating holes (13).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921714356.6U CN211257864U (en) | 2019-10-14 | 2019-10-14 | Portable concrete vibrator |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921714356.6U CN211257864U (en) | 2019-10-14 | 2019-10-14 | Portable concrete vibrator |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN211257864U true CN211257864U (en) | 2020-08-14 |
Family
ID=71954646
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201921714356.6U Active CN211257864U (en) | 2019-10-14 | 2019-10-14 | Portable concrete vibrator |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN211257864U (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN115404130A (en) * | 2022-09-02 | 2022-11-29 | 无锡锡州机械有限公司 | Heat exchanger machining process |
| WO2023021192A1 (en) * | 2021-08-20 | 2023-02-23 | Convib As | Reel based concrete vibrator system with grip and remote control |
| USD1000927S1 (en) | 2021-04-22 | 2023-10-10 | Milwaukee Electric Tool Corporation | Concrete vibrator |
-
2019
- 2019-10-14 CN CN201921714356.6U patent/CN211257864U/en active Active
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| USD1000927S1 (en) | 2021-04-22 | 2023-10-10 | Milwaukee Electric Tool Corporation | Concrete vibrator |
| WO2023021192A1 (en) * | 2021-08-20 | 2023-02-23 | Convib As | Reel based concrete vibrator system with grip and remote control |
| CN115404130A (en) * | 2022-09-02 | 2022-11-29 | 无锡锡州机械有限公司 | Heat exchanger machining process |
| CN115404130B (en) * | 2022-09-02 | 2023-09-05 | 无锡锡州机械有限公司 | Heat exchanger processing technology |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CP03 | Change of name, title or address |
Address after: 518000, 2007 Pingshan Avenue, Liulian Community, Pingshan Street, Pingshan District, Shenzhen City, Guangdong Province, China Innovation Plaza A1201-A1206 Patentee after: Shenzhen Special Zone Construction Engineering Energy Construction Group Co.,Ltd. Country or region after: China Address before: No. a1201-a1206, block a, innovation Plaza, 2007 Pingshan Avenue, Malian street, Pingshan District, Shenzhen, Guangdong 518000 Patentee before: SHENZHEN TIANJIAN PINGSHAN CONSTRUCTION ENGINEERING Co.,Ltd. Country or region before: China |
|
| CP03 | Change of name, title or address |