CN212689607U - Vibrating rod for concrete detection - Google Patents
Vibrating rod for concrete detection Download PDFInfo
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- CN212689607U CN212689607U CN202021438079.3U CN202021438079U CN212689607U CN 212689607 U CN212689607 U CN 212689607U CN 202021438079 U CN202021438079 U CN 202021438079U CN 212689607 U CN212689607 U CN 212689607U
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Abstract
The utility model provides a concrete detection is with vibrating rod, including an upper fixed plate, a supporting plate, a main body and a telescopic rod, the both ends movable mounting of upper fixed plate has the screw rod, the bottom of screw rod is through axis of rotation movable mounting in the both sides at the top of supporting plate, the one end fixed mounting of main body is in the central point of upper fixed plate, the other end movable mounting of main body is in the central point of supporting plate, this concrete detection is with vibrating rod is provided with screw rod, upper fixed plate and supporting plate, can adjust the length that the main body stretches out the supporting plate through screw rod, upper fixed plate and supporting plate, and then adjust the degree of depth that the vibrating rod inserts the concrete, conveniently control this vibrating rod, be provided with the telescopic rod, can vibrate at the intensive regional concrete of reinforcing bar through the telescopic rod, can keep the stability of main body or telescopic rod through the supporting plate, improve the vibrating effect and is convenient to use.
Description
Technical Field
The utility model relates to a vibrating rod technical field specifically is a concrete detection is with vibrating rod.
Background
The concrete detection can be divided into three aspects of internal quality, surface quality and appearance size quality, local raw materials can be fully utilized through detection, new materials, new technologies and new processes can be rapidly popularized and applied, the quality of various materials and components can be scientifically evaluated by a quantitative method, the engineering quality can be reasonably controlled and scientifically evaluated, objective basis is provided for scientific maintenance, the concrete is a mixture of cement and aggregate, in the production process of the concrete, various factors such as water quantity, water cement ratio, sand rate, cement variety and the like are changed and can influence the performance of the concrete, in order to ensure the performance of the concrete, the slump of the concrete needs to be measured, the vibrating rod is an important tool for concrete detection, the vibrating rod is mainly used for concrete slump and concrete compressive strength experiments, air bubbles in the concrete can be discharged, and the compactness and uniformity of the concrete are improved, ordinary vibrating rod controls the degree of depth of inserting the concrete through the manual work, needs operating personnel to possess certain proficiency to vibrating rod inclines easily when vibrating, because vibrating rod's size is great, in some reinforcing bar intensive regions, vibrating rod can not insert the inside of concrete, influences the effect of vibrating of concrete.
Therefore, the utility model provides a concrete inspection is with excellent that vibrates.
SUMMERY OF THE UTILITY MODEL
The utility model aims at providing a concrete detection is with excellent that vibrates to solve the problem that proposes in the above-mentioned background art, the utility model discloses a screw rod, an upper fixed plate and backup pad can be adjusted the length that the backup pad was stretched out to the main part, and then adjust the degree of depth that the stick that vibrates inserted the concrete, can vibrate at the intensive regional concrete of reinforcing bar through the telescopic rod, can keep the stability of main part or telescopic rod through the backup pad, improve the effect of vibrating, convenient to use.
In order to achieve the above purpose, the present invention is realized by the following technical solution: the utility model provides a concrete detection is with excellent that vibrates, includes an upper fixed plate, backup pad, main part and telescopic rod, an upper fixed plate's both ends movable mounting has the screw rod, the handrail is installed to an upper fixed plate's bilateral symmetry, the both sides at the top of backup pad are passed through axis of rotation movable mounting in the bottom of screw rod, the one end fixed mounting of main part puts the department at an upper fixed plate's central point, the other end movable mounting of main part puts the department at the central point of backup pad, the spout has been seted up to the inside of the one end of main part, there is the telescopic rod inside of spout through spring movable mounting, the draw-in groove has been seted up at the both ends of telescopic rod, there are kelly and lower kelly in the inside of draw-in groove through.
As a preferred embodiment of the present invention, the top of the screw is fixedly installed with a rotating wheel in a welding manner.
As a preferred embodiment of the present invention, the cross-sectional shape of the supporting plate is an arc.
As an preferable embodiment of the present invention, the upper clamping bar and the clamping groove are fixedly connected by a clamping bar spring.
As an preferable embodiment of the present invention, the lower clamping bar and the clamping groove are fixedly connected by a clamping bar spring.
As a preferred embodiment of the present invention, the bottom of the telescopic rod is shaped like a hemisphere.
The utility model has the advantages that: the utility model relates to a concrete detection is with excellent of vibrating is provided with screw rod, an upper fixed plate and backup pad, can stretch out the length of backup pad to the main part through screw rod, an upper fixed plate and backup pad and adjust, and then adjust the degree of depth that the stick of vibrating inserted the concrete, conveniently control this stick of vibrating, be provided with the telescopic rod, can vibrate at the intensive regional concrete of reinforcing bar through the telescopic rod, can keep the stability of main part or telescopic rod through the backup pad, improve the effect of vibrating, convenient to use.
Drawings
FIG. 1 is a structural diagram of a vibrating rod for concrete testing of the present invention;
FIG. 2 is a cross-sectional view of the vibrating rod for concrete testing of the present invention;
FIG. 3 is a cross-sectional view of the vibrating rod for concrete inspection according to the present invention;
FIG. 4 is an enlarged view of the vibrating rod for concrete inspection at A in FIG. 2;
in the figure: 1. an upper fixing plate; 2. a support plate; 3. a main body; 4. a telescopic rod; 5. a screw; 6. a rotating wheel; 7. a chute; 8. a spring; 9. an upper clamping rod; 10. a lower clamping rod; 11. a card slot; 12. a clamping rod spring; 13. a rotating shaft.
Detailed Description
In order to make the technical means, creation features, achievement purposes and functions of the present invention easy to understand, the present invention is further described below with reference to the following embodiments.
Referring to fig. 1 to 4, the present invention provides a technical solution: the utility model provides a concrete detection is with stick of vibrating, includes upper fixed plate 1, backup pad 2, main part 3 and telescopic rod 4, the both ends movable mounting of upper fixed plate 1 has screw rod 5, the handrail is installed to the bilateral symmetry of upper fixed plate 1, the both sides at the top of backup pad 2 are passed through axis of rotation movable mounting in the bottom of screw rod 5, the one end fixed mounting of main part 3 is put department at the central point of upper fixed plate 1, the other end movable mounting of main part 3 is put the department at the central point of backup pad 2, spout 7 has been seted up to the inside of the one end of main part 3, there is telescopic rod 4 in the inside of spout 7 through spring 8 movable mounting, draw-in groove 11 has been seted up at the both ends of telescopic rod 4, there are upper clamping bar 9 and lower clamping bar 10 in the inside of draw-in groove 11 through rotation axis 13 movable mounting respectively, upper clamping bar 9, Upper fixed plate 1 and backup pad 2 can be adjusted the length that main part 3 stretches out backup pad 2, and then adjusts the degree of depth that the vibrating rod inserted the concrete, conveniently controls this vibrating rod, conveniently vibrates in the intensive region of reinforcing bar through flexible stick 4.
As an optimal implementation manner of the present invention, the top of the screw rod 5 is fixedly installed with a rotating wheel 6 in a welding manner, so that the screw rod 5 is conveniently driven to rotate through the rotating wheel 6.
As a preferred embodiment of the utility model, the cross-sectional shape of backup pad 2 is the arc, can improve the stability of this vibrating rod through backup pad 2, conveniently vibrates the concrete, makes the vibration even.
As an optimal implementation manner of the present invention, go up through kelly spring 12 fixed connection between kelly 9 and the draw-in groove 11, go up kelly 9 and can rotate in the inside of draw-in groove 11, conveniently withdraw the inside of draw-in groove 11 with last kelly 9 through kelly spring 12 to can tighten up last kelly 9.
As an optimal implementation manner of the present invention, through kelly spring 12 fixed connection between lower kelly 10 and draw-in groove 11, lower kelly 10 can rotate in the inside of draw-in groove 11, conveniently withdraws the inside of draw-in groove 11 with lower kelly 10 through kelly spring 12 to can tighten up lower kelly 10.
As a preferred embodiment of the present invention, the bottom of the telescopic rod 4 is hemispherical, and the telescopic rod 4 or the main body 3 is conveniently inserted into the concrete through the hemispherical bottom of the telescopic rod 4 to vibrate.
When the vibrating rod for detecting concrete is used, the top end of the vibrating rod is fixedly connected with an output shaft of a vibrator, a rotating wheel 6 is rotated, the rotating wheel 6 drives a screw rod 5, the screw rod 5 rotates at the top of a supporting plate 2 through a rotating shaft, meanwhile, the supporting plate 2 slides on a main body 3 under the driving of the screw rod 5, the length of the main body 3 extending out of the supporting plate 2 is adjusted, after the adjustment is finished, the rotating wheel 6 stops rotating, the vibrator is started, the vibrator drives the vibrating rod to vibrate, the main body 3 of the vibrating rod is inserted into the concrete through a handrail, when the concrete in a reinforcing steel bar dense area needs to be vibrated, the vibrator is closed, the telescopic rod 4 is pulled to one side through a lower clamping rod 10, the telescopic rod 4 slides in a sliding groove 7 and stretches a spring 8, after the sliding groove 7 of an upper clamping rod 9, the upper clamping rod 9 rotates through a rotating shaft 13, the clamping rod 9 stretches a clamping rod spring 12, the upper clamping rod 9 is vertical to the telescopic rod 4, the lower clamping rod 10 is loosened, the lower clamping rod 10 is retracted into the clamping groove 11 under the action of the clamping rod spring 12, the telescopic rod 4 is fixed under the combined action of the spring 8 and the upper clamping rod 9, the telescopic rod 4 is inserted into the concrete in the reinforced bar dense area through the handrail to vibrate the concrete, the vibrating rod for concrete detection is provided with a screw rod 5, an upper fixing plate 1 and a supporting plate 2, the length of the main body 3 extending out of the supporting plate 2 can be adjusted through the screw rod 5, the upper fixing plate 1 and the supporting plate 2, further adjusting the depth of the vibrating rod inserted into the concrete, conveniently controlling the vibrating rod, and being provided with a telescopic rod 4, can vibrate at the intensive regional concrete of reinforcing bar through telescopic rod 4, can keep main part 3 or telescopic rod 4's stability through backup pad 2, improve the effect of vibrating, convenient to use.
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 detection is with stick of vibrating, includes upper fixed plate (1), backup pad (2), main part (3) and flexible stick (4), its characterized in that, the both ends movable mounting of upper fixed plate (1) has screw rod (5), the handrail is installed to the bilateral symmetry of upper fixed plate (1), axis of rotation movable mounting is passed through in the both sides at the top of backup pad (2) in the bottom of screw rod (5), the one end fixed mounting of main part (3) is in the central point department of putting of upper fixed plate (1), the other end movable mounting of main part (3) is in the central point department of putting of backup pad (2), spout (7) have been seted up to the inside of the one end of main part (3), the inside of spout (7) has flexible stick (4) through spring (8) movable mounting, draw-in groove (11) have been seted up at the both ends of flexible stick (4), the inside of draw-in groove (11) has upper clamping rod (9) and lower clamping rod (10) The upper clamping rod (9) is arranged at the top of the lower clamping rod (10).
2. The vibrating rod for concrete detection according to claim 1, wherein: and the top of the screw rod (5) is fixedly provided with a rotating wheel (6) in a welding manner.
3. The vibrating rod for concrete detection according to claim 1, wherein: the cross section of the supporting plate (2) is arc-shaped.
4. The vibrating rod for concrete detection according to claim 1, wherein: the upper clamping rod (9) is fixedly connected with the clamping groove (11) through a clamping rod spring (12).
5. The vibrating rod for concrete detection according to claim 1, wherein: the lower clamping rod (10) is fixedly connected with the clamping groove (11) through a clamping rod spring (12).
6. The vibrating rod for concrete detection according to claim 1, wherein: the bottom of the telescopic rod (4) is hemispherical.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202021438079.3U CN212689607U (en) | 2020-07-21 | 2020-07-21 | Vibrating rod for concrete detection |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202021438079.3U CN212689607U (en) | 2020-07-21 | 2020-07-21 | Vibrating rod for concrete detection |
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| Publication Number | Publication Date |
|---|---|
| CN212689607U true CN212689607U (en) | 2021-03-12 |
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| Application Number | Title | Priority Date | Filing Date |
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| CN202021438079.3U Active CN212689607U (en) | 2020-07-21 | 2020-07-21 | Vibrating rod for concrete detection |
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Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114109045A (en) * | 2021-11-12 | 2022-03-01 | 张克虎 | Concrete vibrating rod |
| CN116038863A (en) * | 2022-12-08 | 2023-05-02 | 中铁二十三局集团有限公司 | Vibration device and vibration method for prefabricated track plate |
-
2020
- 2020-07-21 CN CN202021438079.3U patent/CN212689607U/en active Active
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114109045A (en) * | 2021-11-12 | 2022-03-01 | 张克虎 | Concrete vibrating rod |
| CN114109045B (en) * | 2021-11-12 | 2023-09-05 | 上海知碳电力工程有限公司 | Concrete vibrating rod |
| CN116038863A (en) * | 2022-12-08 | 2023-05-02 | 中铁二十三局集团有限公司 | Vibration device and vibration method for prefabricated track plate |
| CN116038863B (en) * | 2022-12-08 | 2023-08-15 | 中铁二十三局集团有限公司 | Vibration device and vibration method for prefabricated track plate |
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