CN216208287U - Hydraulic and hydroelectric engineering pipeline strength detection device - Google Patents
Hydraulic and hydroelectric engineering pipeline strength detection device Download PDFInfo
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- CN216208287U CN216208287U CN202121911236.2U CN202121911236U CN216208287U CN 216208287 U CN216208287 U CN 216208287U CN 202121911236 U CN202121911236 U CN 202121911236U CN 216208287 U CN216208287 U CN 216208287U
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Abstract
The utility model relates to the technical field of water conservancy and hydropower, in particular to a device for detecting the strength of a pipeline in water conservancy and hydropower engineering. The upper base plate and the lower base plate are arranged oppositely, the first telescopic mechanism and the second telescopic mechanism are respectively arranged on two sides of the upper base plate and the lower base plate, so that a better supporting effect is achieved, the first laminated plate is arranged on the upper base plate, and the second laminated plate is arranged on the lower base plate, so that the engineering pipeline is pressed and fixed through the height change of the two telescopic mechanisms; and a knocking device is arranged beside the telescopic mechanism and is driven by a motor to knock the engineering pipeline at a required frequency so as to perform quality detection on the fixed engineering pipeline. The scheme is simple in structure, and can detect the quality of the engineering pipeline with different beating frequencies while fixing the engineering pipeline, so that the detection precision is guaranteed.
Description
Technical Field
The utility model relates to the technical field of water conservancy and hydropower, in particular to a device for detecting the strength of a pipeline in water conservancy and hydropower engineering.
Background
With the serious shortage of water resources and the increasing aggravation of energy crisis in China and even in the world, river governance is accelerated, hydroelectric power is developed preferentially, hydroenergy is developed and utilized, clean renewable energy is developed, and water resource optimization configuration becomes urgent, so that the water conservancy and hydropower engineering becomes one of the important projects in China, and is not provided with a tiger, the pipeline in the water conservancy and hydropower engineering is used as one of important devices in the water conservancy and hydropower engineering, the quality of the pipeline can be detected to be used, and the pipeline strength detection device is used for detecting the strength of the pipeline and can be used only through the detected pipeline.
But current pipeline intensity detection device when detecting the pipeline quality, the pipeline receives the impact that detects, makes the pipeline rock or vibrations easily for the pipeline breaks away from detection device and drops, thereby influences the effect that detects, and current pipeline intensity detection device extrudees through hydraulic pressure moreover, thereby detection quality, but pipeline hardness is not measured yet, makes detection device have certain defect.
SUMMERY OF THE UTILITY MODEL
The utility model aims to provide a device for detecting the strength of a hydraulic and hydroelectric engineering pipeline, which is convenient for fixing the engineering pipeline and detecting the quality of the pipeline.
The utility model is realized by the following steps:
a device for detecting the strength of a hydraulic and hydroelectric engineering pipeline is characterized by comprising a first telescopic mechanism, a second telescopic mechanism, an air pump, an upper base plate, a lower base plate, a first pressing plate, a second pressing plate, a beating device and a motor; the upper base plate and the lower base plate are correspondingly arranged, the first laminated plate is arranged on the upper base plate, the second laminated plate is arranged on the lower base plate, and the opposite surfaces of the first laminated plate and the second laminated plate are arranged in an arc shape and used for accommodating and fixing the engineering pipeline; the first telescopic mechanism and the second telescopic mechanism are arranged on two sides of the upper bottom plate and the lower bottom plate, the first telescopic mechanism and the second telescopic mechanism are both connected with the air pump, and the air pump synchronously controls the first telescopic mechanism and the second telescopic mechanism to ascend or descend at the same height; the rapping device is arranged on the fixed side of the first telescopic mechanism and connected with the motor, and the motor controls the rapping device to rap the engineering pipeline at variable frequency.
Furthermore, the opposite surfaces of the first laminated plate and the second laminated plate are provided with sponges.
Further, the opposite surfaces of the first laminated plate and the second laminated plate are provided with rubber.
Furthermore, first telescopic machanism and second telescopic machanism all include the activity side, upper plate one end set up in first telescopic machanism's activity side, the other end set up in second telescopic machanism's activity side.
Furthermore, the first telescopic mechanism and the second telescopic mechanism further comprise fixed sides for accommodating movable sides, one end of the lower base plate is arranged on the fixed side of the first telescopic mechanism, and the other end of the lower base plate is arranged on the fixed side of the second telescopic mechanism.
Compared with the prior art, the utility model has the following beneficial effects: the utility model provides a device for detecting the strength of a hydraulic and hydroelectric engineering pipeline. The upper base plate and the lower base plate are arranged oppositely, the first telescopic mechanism and the second telescopic mechanism are respectively arranged on two sides of the upper base plate and the lower base plate, so that a better supporting effect is achieved, the first laminated plate is arranged on the upper base plate, and the second laminated plate is arranged on the lower base plate, so that the engineering pipeline is pressed and fixed through the height change of the two telescopic mechanisms; and a knocking device is arranged beside the telescopic mechanism and is driven by a motor to knock the engineering pipeline at a required frequency so as to perform quality detection on the fixed engineering pipeline. The scheme is simple in structure, and can detect the quality of the engineering pipeline with different beating frequencies while fixing the engineering pipeline, so that the detection precision is guaranteed.
In order to make the aforementioned and other objects, features and advantages of the present invention comprehensible, preferred embodiments accompanied with figures are described in detail below.
Drawings
In order to make the objects, technical solutions and advantages of the embodiments of the present invention clearer, 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 some, but not all, embodiments of the present invention. The components of embodiments of the present invention generally described and illustrated in the figures herein may be arranged and designed in a wide variety of different configurations. Thus, the following detailed description of the embodiments of the present invention, presented in the figures, is not intended to limit the scope of the utility model, as claimed, but is merely representative of selected embodiments of the utility model. 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.
Fig. 1 shows a schematic structural diagram of a device for detecting the strength of a hydraulic and hydroelectric engineering pipeline provided by the utility model.
The figure is as follows: 100-a device for detecting the strength of the hydraulic and hydroelectric engineering pipeline; 110-a first telescoping mechanism; 111-fixed side; 112-active side; 120-lower base plate; 130-an upper base plate; 141-a first laminate; 142-a second laminate panel; 150-engineering pipe; 160-rapping device; 170-air pump.
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. The components of embodiments of the present invention generally described and illustrated in the figures herein may be arranged and designed in a wide variety of different configurations. Thus, the following detailed description of the embodiments of the present invention, presented in the figures, is not intended to limit the scope of the utility model, as claimed, but is merely representative of selected embodiments of the utility model. All other embodiments, which can be derived by a person skilled in the art from the embodiments of the present invention without making any creative effort, shall fall within the protection scope of the present invention.
Referring to fig. 1, which is a schematic structural diagram of a hydraulic and hydro-power engineering pipeline strength detecting device 100 provided by the present invention, the hydraulic and hydro-power engineering pipeline strength detecting device 100 includes a first telescopic mechanism 110, a second telescopic mechanism, an air pump 170, an upper base plate 130, a lower base plate 120, a first pressing plate 141, a second pressing plate 142, a beating device 160, and a motor.
This upper plate 130 and lower plate 120 interval certain distance set up relatively, and wherein, first pressfitting board 141 sets up on upper plate 130, and second pressfitting board 142 sets up on lower plate 120, and the opposite face of this first pressfitting board 141 and second pressfitting board 142 all is the arc setting to fix engineering pipeline 150 from two sides respectively when first pressfitting board 141 and second pressfitting board 142 gather together the pressfitting. In order to protect the engineering pipeline from being scratched and worn, the opposite surfaces of the first and second pressing plates 141 and 142 are further provided with sponge or rubber to play a role in buffering when the engineering pipeline 150 is placed on the second pressing plate 142.
The first telescopic mechanism 110 and the second telescopic mechanism are respectively disposed on two sides of the upper plate 130 and the lower plate 120, and play a role in fixing and supporting the upper plate 130 and the lower plate 120. The first telescopic mechanism 110 and the second telescopic mechanism are also connected with an air pump 170, and the air pump 170 can synchronously control the first telescopic mechanism 110 and the second telescopic mechanism to ascend or descend by the same height so as to fix or release the engineering pipeline 150 by the first pressing plate 141 on the upper base plate 130 and the second pressing plate 142 on the lower base plate 120.
Specifically, the first telescopic mechanism 110 and the second telescopic mechanism each include a movable side 112 and a fixed side 111, one end of the upper base plate 130 is fixedly connected to the movable side 112 of the first telescopic mechanism 110, and the other end of the upper base plate is fixedly connected to the movable side 112 of the second telescopic mechanism, so that the height of the upper base plate 130 can be adjusted according to the telescopic movement of the movable sides of the first telescopic mechanism 110 and the second telescopic mechanism. One end of the lower plate 120 is fixedly connected to the fixed side 111 of the first telescoping mechanism 110, and the other end is fixedly connected to the fixed side 111 of the second telescoping mechanism, so that the lower plate 120 can be relatively fixed. Further, the movable side 112 is movably accommodated in the fixed side 111 by inflating or deflating the fixed side 111 through the air pump 170, that is, when the air pump 170 inflates the two fixed sides 111, the movable side 112 is affected by the air pressure change and will rise by a certain height, and when the air pump 170 deflates the two fixed sides 111, the movable side 112 is also affected by the air pressure change and will fall by a certain height, thereby realizing the height adjustment.
In addition, a rapping device 160 is further disposed on the fixed side 111 of the first telescoping mechanism 110, and the rapping device 160 is connected to a motor, so that when the engineering pipe 150 is fixed on the second pressing plate 142, the engineering pipe 150 can be rapped at a fixed frequency by driving the motor, so as to detect the quality of the engineering pipe 150. It is easy to understand that the driving motor controls the operating frequency of the rapping device 160, which can be set according to actual needs.
In actual use, the air pump 170 is controlled to inflate so that the movable side 112 is raised to a certain height relative to the fixed side 111, and then the engineering pipeline 150 is placed on the second laminated plate 142; and then, the air pump 170 is controlled to pump air, so that the movable side 112 descends by a certain height relative to the fixed side 111, the first pressing plate 141 is attached to the other side of the engineering pipeline 150, and the engineering pipeline 150 is further fixed by the first pressing plate 141 and the second pressing plate 142 in a cooperative manner, so that the detection precision is prevented from being influenced by movement in the detection process. Then, different frequencies are changed to drive the motor to control the rapping device 160 to rap the engineering pipeline 150 so as to detect the quality of the engineering pipeline 150, and the detection precision is high.
In summary, the device for detecting the strength of the hydraulic and hydroelectric engineering pipeline provided by the utility model comprises a first telescopic mechanism, a second telescopic mechanism, an air pump, an upper base plate, a lower base plate, a first pressing plate, a second pressing plate, a beating device and a motor. The upper base plate and the lower base plate are arranged oppositely, the first telescopic mechanism and the second telescopic mechanism are respectively arranged on two sides of the upper base plate and the lower base plate, so that a better supporting effect is achieved, the first laminated plate is arranged on the upper base plate, and the second laminated plate is arranged on the lower base plate, so that the engineering pipeline is pressed and fixed through the height change of the two telescopic mechanisms; and a knocking device is arranged beside the telescopic mechanism and is driven by a motor to knock the engineering pipeline at a required frequency so as to perform quality detection on the fixed engineering pipeline. The scheme is simple in structure, and can detect the quality of the engineering pipeline with different beating frequencies while fixing the engineering pipeline, so that the detection precision is guaranteed.
In the description of the present invention, it should also be noted that, unless otherwise explicitly specified or limited, the terms "disposed," "mounted," "connected," and "connected" are to be construed broadly and may, for example, be fixedly connected, detachably connected, or integrally connected; can be mechanically or electrically connected; they may be connected directly or indirectly through intervening media, or they may be interconnected between two elements. The specific meanings of the above terms in the present invention can be understood in specific cases to those skilled in the art.
It should be noted that: like reference numbers and letters refer to like items in the following figures, and thus, once an item is defined in one figure, it need not be further defined and explained in subsequent figures.
In the description of the present invention, it should be noted that the terms "upper", "lower", "left", "right", "inner", "outer", and the like indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings or orientations or positional relationships that are conventionally placed when the products of the present invention are used, and are used only for convenience of describing the present invention and simplifying the description, but do not indicate or imply that the referred device or element must have a specific orientation, be constructed in a specific orientation, and be operated, and thus, should not be construed as limiting the present invention. The above description is only a preferred embodiment of the present invention and is not intended to limit the present invention, and various modifications and changes may be made by those skilled in the art. Any modification, equivalent replacement, or improvement made within the spirit and principle of the present invention should be included in the protection scope of the present invention.
Claims (5)
1. A device for detecting the strength of a hydraulic and hydroelectric engineering pipeline is characterized by comprising a first telescopic mechanism, a second telescopic mechanism, an air pump, an upper base plate, a lower base plate, a first pressing plate, a second pressing plate, a beating device and a motor;
the upper base plate and the lower base plate are correspondingly arranged, the first laminated plate is arranged on the upper base plate, the second laminated plate is arranged on the lower base plate, and the opposite surfaces of the first laminated plate and the second laminated plate are arranged in an arc shape and used for accommodating and fixing the engineering pipeline;
the first telescopic mechanism and the second telescopic mechanism are arranged on two sides of the upper bottom plate and the lower bottom plate, the first telescopic mechanism and the second telescopic mechanism are both connected with the air pump, and the air pump synchronously controls the first telescopic mechanism and the second telescopic mechanism to ascend or descend at the same height;
the rapping device is arranged on the fixed side of the first telescopic mechanism and connected with the motor, and the motor controls the rapping device to rap the engineering pipeline at variable frequency.
2. The apparatus as set forth in claim 1 wherein said first laminate panel and said second laminate panel are provided with sponges on opposite sides thereof.
3. The apparatus as set forth in claim 1 wherein the first laminate panel and the second laminate panel are each provided with rubber on opposite faces thereof.
4. The apparatus of claim 1, wherein the first and second telescoping mechanisms each include a movable side, and wherein the upper plate is disposed on the movable side of the first telescoping mechanism at one end and on the movable side of the second telescoping mechanism at the other end.
5. The apparatus of claim 4, wherein the first and second telescoping mechanisms further comprise a fixed side that receives the movable side, the lower plate having one end disposed on the fixed side of the first telescoping mechanism and another end disposed on the fixed side of the second telescoping mechanism.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202121911236.2U CN216208287U (en) | 2021-08-16 | 2021-08-16 | Hydraulic and hydroelectric engineering pipeline strength detection device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202121911236.2U CN216208287U (en) | 2021-08-16 | 2021-08-16 | Hydraulic and hydroelectric engineering pipeline strength detection device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN216208287U true CN216208287U (en) | 2022-04-05 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202121911236.2U Active CN216208287U (en) | 2021-08-16 | 2021-08-16 | Hydraulic and hydroelectric engineering pipeline strength detection device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN216208287U (en) |
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2021
- 2021-08-16 CN CN202121911236.2U patent/CN216208287U/en active Active
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