CN210802748U - Broken connection device for signal wire of reinforcing steel bar dynamometer - Google Patents
Broken connection device for signal wire of reinforcing steel bar dynamometer Download PDFInfo
- Publication number
- CN210802748U CN210802748U CN201922184991.4U CN201922184991U CN210802748U CN 210802748 U CN210802748 U CN 210802748U CN 201922184991 U CN201922184991 U CN 201922184991U CN 210802748 U CN210802748 U CN 210802748U
- Authority
- CN
- China
- Prior art keywords
- signal
- signal transmission
- line
- transmission line
- plate body
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Expired - Fee Related
Links
Images
Landscapes
- Arrangements For Transmission Of Measured Signals (AREA)
Abstract
The application provides a reinforcing bar dynamometer signal line breakage continuation device belongs to the building engineering field. It comprises an upper plate body; the upper plate body is detachably arranged on the lower plate body, at least two signal line channels and at least one standby signal transmission channel are formed in the lower plate body, the signal line channels are used for being connected with a first signal transmission line and a second signal transmission line respectively, and the standby signal transmission channel is used for being connected with a third signal transmission line and a fourth signal transmission line; the signal transfer pieces are arranged in the signal line channels and are respectively and electrically connected with the first signal transmission line, the second signal transmission line, the third signal transmission line and the fourth signal transmission line. This structure can realize that the reinforcing bar dynamometer can give the effect that the circuit was remedied when the signal line condition of rupture appears in later stage monitoring process through constructing reinforcing bar dynamometer spare signal transmission channel near data measurement point position.
Description
Technical Field
The application relates to the field of constructional engineering, in particular to a broken connection device for a signal wire of a steel bar dynamometer.
Background
At present, a reinforcing steel bar dynamometer used in the market is generally provided with only one data signal line, and when engineering monitoring is carried out, although measuring points are arranged on monitoring points according to a layout method in a using monitoring rule and the signal lines are buried in a structure before the structure is poured, due to the influence of multiple factors such as complex engineering field environment, long distance between the measuring point and a data acquisition point and the like, in the process of carrying out later engineering monitoring, the signal lines are broken by physical factors and the broken positions cannot be checked, so that the data on the measuring points cannot be continuously monitored under the condition that a monitoring instrument, namely the reinforcing steel bar dynamometer is not damaged.
SUMMERY OF THE UTILITY MODEL
One of the objectives of the present application is to provide a signal line breaking and splicing device for a steel bar force gauge, which aims to improve the technical problem that data signals cannot be collected due to the fact that the existing steel bar measuring line is easily damaged in the pile breaking process.
The technical scheme of the application is as follows:
a broken connection device of a signal wire of a steel bar dynamometer comprises:
an upper plate body;
the upper plate body is detachably mounted on the lower plate body, at least two signal line channels and at least one standby signal transmission channel are formed in the lower plate body, the signal line channels are used for being connected with a first signal transmission line and a second signal transmission line respectively, and the standby signal transmission channel is used for being connected with a third signal transmission line and a fourth signal transmission line;
the signal adapter is arranged in the signal line channel and is respectively and electrically connected with the first signal transmission line, the second signal transmission line, the third signal transmission line and the fourth signal transmission line.
As one aspect of the present application, the signal interposer includes a conductor.
As a technical scheme of this application, it is a plurality of parallel interval ground sets up between the signal line passageway, and follows the length direction of lower plate body extends.
As a technical scheme of this application, go up the plate body with pass through bolted connection between the plate body down.
As a technical scheme of this application, go up the plate body with the material of plate body includes the ABS material down.
The beneficial effect of this application:
in the reinforcing bar dynamometer signal line breaking and splicing device, the reinforcing bar dynamometer signal line breaking and splicing device is used for measuring lines of reinforcing bars by arranging the reinforcing bars near the point positions, a passage for equipment is reserved in advance, and a standby signal transmission channel of the reinforcing bar dynamometer is constructed near the data measuring point positions. The splicing plate body is divided into an upper plate body and a lower plate body, and the two parts are made of ABS materials with high toughness, high mechanical strength, high chemical resistance and high electrical property, so that the stability in the splicing device is ensured, and a good signal wire splicing environment is constructed. And the upper plate body and the lower plate body use screws as fasteners for connecting and fastening the upper plate body and the lower plate body, certain internal stress is generated between the upper plate body and the lower plate body of the connection plate in a fastening mode, the signal wire is kept stable in the device and is not broken by impact stretching, and the connection between the signal wire channel and the standby signal transmission channel is stabilized. The signal transmission device is arranged in the signal line connecting channel, the original signal line channel is provided with a signal switching piece for switching a signal to a standby signal transmission channel, and the standby signal transmission channel transmits the signal out of the reinforcing steel bar dynamometer signal line breaking and connecting device to a standby signal acquisition point. When carrying out the reinforcing bar dynamometer and laying, this device can effectively improve and lead to this measurement station signal data to lose after the reinforcing bar dynamometer signal line is broken in engineering monitoring later stage to can strengthen the protection to the monitoring instrument effectively, reduce the later stage work degree of difficulty and improve the utilization to instrument resource, avoid causing the disappearance of monitoring middle measurement station data because of the human error. In addition, it can protect the signal line effectively when the reinforcing bar dynamometer is installed, also can protect the signal line effectively at reinforcing bar dynamometer signal line laying in-process, can also protect the signal line effectively at reinforcing bar dynamometer signal acquisition point.
Drawings
In order to more clearly explain the technical solutions of the embodiments of the present application, the drawings that are required to be used in the embodiments will be briefly described below, it should be understood that the following drawings only illustrate some embodiments of the present application and therefore should not be considered as limiting the scope, and that for those skilled in the art, other related drawings can be obtained from these drawings without inventive effort.
Fig. 1 is a schematic structural view of a signal line breaking and splicing device of a steel bar force gauge provided in an embodiment of the present application;
fig. 2 is a schematic view of a first angle structure of a signal line breaking and splicing device of a steel bar force gauge according to an embodiment of the present application;
fig. 3 is a schematic view of a second angle structure of a signal line breaking and splicing device of a steel bar force gauge provided in the embodiment of the present application.
Icon: 1-breaking and connecting device for signal wire of steel bar dynamometer; 2-an upper plate body; 3-lower plate body; 4-signal line channel; 5-spare signal transmission channel; 6-a first signal transmission line; 7-a second signal transmission line; 8-a third signal transmission line; 9-a fourth signal transmission line; 10-signal transfer element.
Detailed Description
In order to make the objects, technical solutions and advantages of the embodiments of the present application clearer, the technical solutions in the embodiments of the present application will be clearly and completely described below with reference to the drawings in the embodiments of the present application, and it is obvious that the described embodiments are some embodiments of the present application, but not all embodiments. The components of the embodiments of the present application, generally described and illustrated in the figures herein, can be arranged and designed in a wide variety of different configurations.
Thus, the following detailed description of the embodiments of the present application, presented in the accompanying drawings, is not intended to limit the scope of the claimed application, but is merely representative of selected embodiments of the application. 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 application.
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 application, it should be noted that the terms "upper" and "lower" are used for indicating the orientation or positional relationship based on the orientation or positional relationship shown in the drawings or the orientation or positional relationship which is usually placed when the utility model is used, and are only for convenience of describing the present application and simplifying the description, but do not indicate or imply that the device or element to be referred must have a specific orientation, be constructed in a specific orientation and operation, and thus, should not be construed as limiting the present application.
Further, in the present application, unless expressly stated or limited otherwise, the first feature may be directly contacting the second feature or may be directly contacting the second feature, or the first and second features may be contacted with each other through another feature therebetween, not directly contacting the second feature. Also, the first feature being above, on or above the second feature includes the first feature being directly above and obliquely above the second feature, or merely means that the first feature is at a higher level than the second feature. A first feature that underlies, and underlies a second feature includes a first feature that is directly under and obliquely under a second feature, or simply means that the first feature is at a lesser level than the second feature.
Furthermore, the terms "horizontal", "vertical" and the like do not imply that the components are required to be absolutely horizontal or pendant, but rather may be slightly inclined. For example, "horizontal" merely means that the direction is more horizontal than "vertical" and does not mean that the structure must be perfectly horizontal, but may be slightly inclined.
In the description of the present application, it is also to be noted that, unless otherwise explicitly specified or limited, the terms "disposed," "connected," and "connected" are to be construed broadly, e.g., as meaning either a fixed connection, a removable connection, or an integral connection; 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 meaning of the above terms in the present application can be understood in a specific case by those of ordinary skill in the art.
Example (b):
referring to fig. 1, and fig. 2 and 3 in combination, the present application provides a signal line breaking and connecting device 1 for a steel bar dynamometer, which includes an upper plate 2, a lower plate 3 and two signal adapters 10; the upper plate body 2 is detachably mounted on the lower plate body 3, two signal line channels 4 and a standby signal transmission channel 5 are formed in the lower plate body 3, the signal line channels 4 are used for being connected with a first signal transmission line 6 and a second signal transmission line 7 respectively, and the standby signal transmission channel 5 is used for being connected with a third signal transmission line 8 and a fourth signal transmission line 9; the signal adapter 10 is installed in the signal line channel 4 and electrically connected to the first signal transmission line 6, the second signal transmission line 7, the third signal transmission line 8 and the fourth signal transmission line 9, respectively. The signal adapter 10 is arranged in the signal line connecting channel and is used for switching a signal to the standby signal transmission channel 5, and the standby signal transmission channel 5 transmits the signal from the signal line breaking and connecting device 1 of the steel bar force gauge to a standby signal acquisition point. A steel bar dynamometer signal wire breaking and connecting device 1 is used for a steel bar measuring wire near a steel bar laying point, an equipment passage is reserved in advance, and a steel bar dynamometer standby signal transmission channel 5 is constructed near a data measuring point.
It should be noted that, in the present embodiment, the signal adapter 10 may be connected by using a conductor.
In the present embodiment, the plurality of signal line channels 4 are arranged in parallel at intervals and extend in the longitudinal direction of the lower plate 3.
It should be noted that, in this embodiment, the upper board body 2 and the lower board body 3 are connected by screws for connecting and fastening the upper board body 2 and the lower board body 3, and a certain internal stress is generated by fastening between the upper board body 2 and the lower board body 3 of the connection board, so as to maintain the stability of the signal line in the device and prevent the signal line from being broken by impact and tension, and stabilize the connection between the signal line channel 4 and the spare signal transmission channel 5.
It should be noted that, in this embodiment, the material of the upper board body 2 and the lower board body 3 is an ABS material with high toughness and mechanical strength and good chemical resistance and electrical performance, and is used to ensure the stability inside the connection device and construct a good signal line connection environment.
Therefore, in the reinforcing bar dynamometer signal line breaking and connecting device 1, the reinforcing bar dynamometer signal line breaking and connecting device 1 is used for measuring a line by using the reinforcing bar dynamometer signal line near a reinforcing bar arrangement position, a passage for equipment is reserved in advance, and a reinforcing bar dynamometer standby signal transmission channel 5 is constructed near a data measurement position. The connection plate body is divided into an upper plate body 2 and a lower plate body 3, and the two parts are made of ABS materials with high toughness, high mechanical strength, good chemical resistance and good electrical property, so that the stability in the connection device is ensured, and a good signal wire connection environment is constructed. And, the upper plate body 2 and the lower plate body 3 use screws as fasteners for connecting and fastening the upper plate body 2 and the lower plate body 3, a certain internal stress is generated between the upper plate body 2 and the lower plate body 3 of the splice plate, the signal line is maintained stable in the device and is not broken by impact tension, and the connection between the signal line channel 4 and the spare signal transmission channel 5 is stabilized. The signal adapter 10 is arranged in the signal line connecting channel and is used for switching a signal to the standby signal transmission channel 5, and the standby signal transmission channel 5 transmits the signal from the signal line breaking and connecting device 1 of the steel bar force gauge to a standby signal acquisition point. When carrying out the reinforcing bar dynamometer and laying, this device can effectively improve and lead to this measurement station signal data to lose after the reinforcing bar dynamometer signal line is broken in engineering monitoring later stage to can strengthen the protection to the monitoring instrument effectively, reduce the later stage work degree of difficulty and improve the utilization to instrument resource, avoid causing the disappearance of monitoring middle measurement station data because of the human error. In addition, it can protect the signal line effectively when the reinforcing bar dynamometer is installed, also can protect the signal line effectively at reinforcing bar dynamometer signal line laying in-process, can also protect the signal line effectively at reinforcing bar dynamometer signal acquisition point.
The above description is only a preferred embodiment of the present application and is not intended to limit the present application, and various modifications and changes may be made by those skilled in the art. Any modification, equivalent replacement, improvement and the like made within the spirit and principle of the present application shall be included in the protection scope of the present application.
Claims (5)
1. The utility model provides a reinforcing bar dynamometer signal line breaking and continuing device which characterized in that includes:
an upper plate body;
the upper plate body is detachably mounted on the lower plate body, at least two signal line channels and at least one standby signal transmission channel are formed in the lower plate body, the signal line channels are used for being connected with a first signal transmission line and a second signal transmission line respectively, and the standby signal transmission channel is used for being connected with a third signal transmission line and a fourth signal transmission line;
the signal adapter is arranged in the signal line channel and is respectively and electrically connected with the first signal transmission line, the second signal transmission line, the third signal transmission line and the fourth signal transmission line.
2. The rebar dynamometer signal wire breaking splice device of claim 1, wherein the signal transition includes a conductor.
3. The reinforcing bar dynamometer signal line breaking connection device of claim 1, wherein a plurality of the signal line channels are arranged in parallel and spaced apart, and extend along a length direction of the lower plate.
4. The reinforcing force gauge signal line breaking and splicing device as claimed in claim 1, wherein the upper plate body and the lower plate body are connected through screws.
5. The reinforcing bar dynamometer signal line breaking connection device of claim 1, wherein the material of the upper plate and the lower plate includes ABS material.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201922184991.4U CN210802748U (en) | 2019-12-09 | 2019-12-09 | Broken connection device for signal wire of reinforcing steel bar dynamometer |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201922184991.4U CN210802748U (en) | 2019-12-09 | 2019-12-09 | Broken connection device for signal wire of reinforcing steel bar dynamometer |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN210802748U true CN210802748U (en) | 2020-06-19 |
Family
ID=71248925
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201922184991.4U Expired - Fee Related CN210802748U (en) | 2019-12-09 | 2019-12-09 | Broken connection device for signal wire of reinforcing steel bar dynamometer |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN210802748U (en) |
-
2019
- 2019-12-09 CN CN201922184991.4U patent/CN210802748U/en not_active Expired - Fee Related
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN201561826U (en) | High risk area pipeline body stress monitoring system based on meet an emergency | |
| CN101299032B (en) | Structural crack bionic monitoring system and monitoring method thereof | |
| CN102095449B (en) | Method for alarming dancing of overhead transmission circuit | |
| CN101275994B (en) | Method for monitoring probe card state | |
| CN105783756A (en) | Fiber-grating-based power transmission line iron tower deformation on-line monitoring device and method | |
| CN107478909A (en) | A kind of smart grounding resistance on-line computing model and its system | |
| CN210802748U (en) | Broken connection device for signal wire of reinforcing steel bar dynamometer | |
| CN103018329B (en) | Structural damage monitoring system and method based on piezoelectric ultrasonic-smart grids | |
| CN105136859A (en) | Two-dimensional concrete health monitoring method based on reinforcing steel bar electrodes | |
| CN207689003U (en) | A kind of monitoring device of mechanical equipment | |
| CN107561470B (en) | A kind of fault detector evaluation of running status system | |
| CN210719009U (en) | System for monitoring structural cracks by adopting conductive patches | |
| CN105890810B (en) | The setting method and grain inspection system of temperature testing equipment | |
| JP2018013335A (en) | Crack monitoring device and abnormality prediction device | |
| CN103216718B (en) | A kind of anemoscope | |
| CN109059857A (en) | A kind of side slope inclination grading forewarning system device and application method | |
| CN209639752U (en) | A kind of wall body slit comprehensive monitoring early warning system | |
| CN220649776U (en) | Combined main beam vibration acceleration monitoring sensor | |
| CN102721406A (en) | Construction beam gesture monitoring system | |
| CN109580779A (en) | The full-automatic real-time system for monitoring and pre-warning of inverted arch structure and method | |
| KR100522935B1 (en) | Instrumentation for the ground displacement and alarm system for wide area | |
| CN106653633A (en) | Battery piece for detecting abnormality of probe row and operation method used for detection | |
| CN107543481A (en) | A kind of concentricity detecting method of box beam partition board hole | |
| CN221223677U (en) | Be used for monitoring mechanical drilling skew structure | |
| CN210364302U (en) | Ship water level detection early warning device |
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: 20200619 Termination date: 20211209 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |