CN213181391U - Portable device for bridge detection - Google Patents
Portable device for bridge detection Download PDFInfo
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- CN213181391U CN213181391U CN202021774835.XU CN202021774835U CN213181391U CN 213181391 U CN213181391 U CN 213181391U CN 202021774835 U CN202021774835 U CN 202021774835U CN 213181391 U CN213181391 U CN 213181391U
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Abstract
The utility model discloses a portable device for bridge detection, including first festival section and fourth festival section, first festival section and fourth festival section all have the fixed subassembly that can fix the ultrasonic detector terminal, and first festival section and fourth festival section slide and link to each other, set up bail and screens between first festival section and the fourth festival section, and the bail can link to each other with the screens joint, and the quantity of screens is a plurality of, and the relative position between first festival section and the fourth festival section can be changed to the bail and different screens joints; the staple is connected with the elastic piece. When utilizing ultrasonic detector to detect bridge structures, be fixed in ultrasonic detector's two terminals respectively on the fixed subassembly of first festival section and fourth festival section, first festival section and fourth festival section slide and link to each other, can conveniently change the distance between ultrasonic detector's two terminals, set up bail and screens between first festival section and fourth festival section, the adjustment bail links to each other with the different screens joint, can change the distance between two terminals conveniently.
Description
Technical Field
The utility model relates to a bridge check out test set and peripheral supporting facility technical field especially relate to a portable equipment is used in bridge detection.
Background
Ultrasonic testing is a testing work by utilizing an ultrasonic technology, and is one of five conventional nondestructive testing methods, and nondestructive testing is a testing means for inspecting the surface and internal quality of a tested part on the premise of not damaging a workpiece or the working state of a raw material.
Generally, an ultrasonic-rebound comprehensive method (horizontal measurement) is adopted to carry out concrete strength detection in a special bridge detection project, and relevant detection specifications have clear requirements on the distance between a transmitting end and a receiving end (two terminals) of an ultrasonic tester during detection, so that the distance between the two terminals can be marked on site during the work in the past, the workload is large, and the task is complicated. In the traditional bridge detection, the distance between terminals of an ultrasonic detector required by the detection needs to be drawn by using tools such as a ruler and the like on the bridge detection field site for the ultrasonic detection of the structure, and because the manual field drawing is greatly restricted by the field and personnel, the distance between the terminal and the terminal is often not accurate enough, and certain errors can be brought to the ultrasonic detection result invisibly.
Therefore, how to change the current situation that the testing of the bridge structure by using ultrasonic is time-consuming and labor-consuming and the testing result is prone to have errors in the prior art becomes a problem to be solved urgently by the technical personnel in the field.
SUMMERY OF THE UTILITY MODEL
The utility model aims at providing a portable equipment is used in bridge detection to solve the problem that above-mentioned prior art exists, improve bridge structures test work efficiency and measuring accuracy.
In order to achieve the above object, the utility model provides a following scheme: the utility model provides a portable device for bridge inspection, including first festival section and fourth festival section, first festival section and fourth festival section all have the fixed subassembly that can fix the ultrasonic detector terminal, first festival section with fourth festival section slip links to each other, set up bail and screens between first festival section and the fourth festival section, the bail can with the screens joint links to each other, the quantity of screens is a plurality of, the bail with different the screens joint, can change the relative position between first festival section and the fourth festival section; the staple is connected with the elastic component.
Preferably, a second section and a third section are provided between the first section and the fourth section, the first section and the second section, the second section and the third section, and the third section and the fourth section are all slidably connected.
Preferably, the first section is slidably sleeved outside the second section, the second section is slidably sleeved outside the third section, and the third section is slidably sleeved outside the fourth section.
Preferably, the first, second, third and fourth segments are all box-like structures.
Preferably, the fourth segment comprises a shell, one end of the clamp slidably extends out of the shell, the other end of the clamp is provided with a connecting plate, the connecting plate is arranged inside the shell, and the elastic piece is connected with the connecting plate and the inner wall of the shell; the second section, the third section and the fourth section are all provided with the clamp, and the first section, the second section and the third section are all provided with the screens.
Preferably, the quantity of elastic component is two, two the elastic component set up respectively in the both sides of bail, the connecting plate with still set up the stop pin between the inner wall of casing.
Preferably, the staples are arranged at two opposite ends of the shell; and one end of the staple extending out of the shell is rounded.
Preferably, the fixing assembly comprises a fixing hole into which a terminal of the ultrasonic testing apparatus can extend, and an adjusting bolt in threaded connection with the first section or the fourth section, wherein the adjusting bolt can tightly push against the terminal of the ultrasonic testing apparatus.
Preferably, the fixing hole is a through hole, the fixing hole penetrates through the first section or the fourth section, and an axis of the adjusting bolt is perpendicular to an axis of the fixing hole.
The utility model discloses for prior art gain following technological effect: the utility model discloses a portable device for bridge detection, including first festival section and fourth festival section, first festival section and fourth festival section all have the fixed subassembly that can fix the ultrasonic detector terminal, and first festival section and fourth festival section slip link to each other, set up bail and screens between first festival section and the fourth festival section, and the bail can link to each other with the screens joint, and the quantity of screens is a plurality of, and the relative position between first festival section and the fourth festival section can be changed to bail and different screens joints; the staple is connected with the elastic piece. The utility model discloses a portable equipment is used in bridge inspection, when utilizing ultrasonic detector to detect bridge structures, be fixed in on the fixed subassembly of first festival section and fourth festival section respectively with two terminals of ultrasonic detector, first festival section and fourth festival section slide and link to each other, can conveniently change the distance between two terminals of ultrasonic detector, set up bail and screens between first festival section and fourth festival section, the adjustment bail links to each other with the screens joint of difference, can change the distance between two terminals conveniently, distance between the adjacent screens is confirmed according to ultrasonic detector's detection requirement, the bail is connected with the elastic component, avoid the bail dislocation in the testing process, the high unit reliability is improved. The utility model discloses a portable equipment is used in bridge inspection saves on-the-spot setting-out time, can utilize ultrasonic detection equipment to carry out bridge concrete ultrasonic testing better sooner, utilizes bail and screens to change the distance between two terminals, has improved the detection accuracy.
Drawings
In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the drawings required to be used in the embodiments will be briefly described below, and it is obvious that the drawings in the following description are only some embodiments of the present invention, and for those skilled in the art, other drawings can be obtained according to these drawings without creative efforts.
Fig. 1 is a schematic structural view of the portable device for bridge inspection of the present invention;
fig. 2 is a schematic structural diagram of a fourth segment of the portable device for bridge inspection according to the present invention;
FIG. 3 is a schematic view of a terminal of the ultrasonic inspection apparatus;
wherein, 1 is first section, 2 is the second section, 3 is the third section, 4 is the fourth section, 5 is the bail, 6 is the screens, 7 is the casing, 8 is the connecting plate, 9 is the elastic component, 10 is the banking pin, 11 is the fixed orifices, 12 is adjusting bolt.
Detailed Description
The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.
The utility model aims at providing a portable equipment is used in bridge detection to solve the problem that above-mentioned prior art exists, improve bridge structures test work efficiency and measuring accuracy.
In order to make the above objects, features and advantages of the present invention more comprehensible, the present invention is described in detail with reference to the accompanying drawings and the detailed description.
Referring to fig. 1-3, wherein fig. 1 is a schematic structural diagram of a portable device for bridge inspection according to the present invention, fig. 2 is a schematic structural diagram of a fourth segment of the portable device for bridge inspection according to the present invention, and fig. 3 is a schematic diagram of a terminal of an ultrasonic detector.
The utility model provides a portable device for bridge detection, including first festival section 1 and fourth festival section 4, first festival section 1 and fourth festival section 4 all have the fixed subassembly that can fix the ultrasonic detector terminal, first festival section 1 slides with fourth festival section 4 and links to each other, set up bail 5 and screens 6 between first festival section 1 and the fourth festival section 4, bail 5 can link to each other with screens 6 joint, the quantity of screens 6 is a plurality of, bail 5 and different screens 6 joint can change the relative position between first festival section 1 and the fourth festival section 4; the clip 5 is connected with an elastic member 9.
The utility model discloses a portable equipment is used in bridge inspection, when utilizing ultrasonic detector to detect bridge structures, be fixed in on the fixed subassembly of first festival section 1 and fourth festival section 4 respectively with two terminals of ultrasonic detector, first festival section 1 and fourth festival section 4 slide and link to each other, can conveniently change the distance between two terminals of ultrasonic detector, set up bail 5 and screens 6 between first festival section 1 and fourth festival section 4, adjustment bail 5 links to each other with the 6 joints of the screens of difference, can change the distance between two terminals conveniently, distance between the adjacent screens 6 is confirmed according to ultrasonic detector's detection requirement, bail 5 is connected with elastic component 9, avoid bail 5 to misplace in the test procedure, improve the device reliability. The utility model discloses a portable equipment is used in bridge inspection saves on-the-spot setting-out time, can utilize ultrasonic detection equipment to carry out bridge concrete ultrasonic testing better sooner, utilizes bail 5 and screens 6 to change the distance between two terminals, has improved the detection accuracy.
Wherein, set up second section 2 and third section 3 between first section 1 and the fourth section 4, first section 1 and second section 2, second section 2 and third section 3, third section 3 and fourth section 4 all sliding connection, set up second section 2 and third section 3 between first section 1 and fourth section 4, under the condition that satisfies the user demand, adopt the sectional type structure, portable transport.
Specifically, the first section 1 is slidably sleeved outside the second section 2, the second section 2 is slidably sleeved outside the third section 3, the third section 3 is slidably sleeved outside the fourth section 4, and the sleeved structure improves the stowability of the device and saves space after being stowed.
In this embodiment, first section 1, second section 2, third section 3 and fourth section 4 are box structure, and first section 1, second section 2, third section 3 and fourth section 4 are box structure that the cross-section is the rectangle, avoid sliding to take place to rotate in the adjustment process, improve test accuracy.
More specifically, the fourth segment 4 includes a shell 7, one end of the staple 5 slidably protrudes out of the shell 7, the other end of the staple 5 is provided with a connecting plate 8, the connecting plate 8 is arranged inside the shell 7, and an elastic member 9 connects the connecting plate 8 with the inner wall of the shell 7; the second section 2, the third section 3 and the fourth section 4 are all provided with staples 5, and the first section 1, the second section 2 and the third section 3 are all provided with clamping parts 6. When elastic component 9 is in free state, staple 5 stretches out casing 7, when fourth section 4 and third section 3 take place relative slip, staple 5 is extrudeed, when sliding to screens 6, staple 5 stretches out and with screens 6 joint under the effort that elastic component 9 resumes deformation, the distance adjustment targets in place, high durability and convenient operation, first section 1, second section 2 and third section 3 all set up staple 5 and screens 6, convenient adjustment, it needs to explain that, staple 5 of outermost first section 1 still can be used for linking to each other with other equipment or fixed, the smooth of convenient test work goes on.
In addition, the quantity of elastic component 9 is two, and two elastic components 9 set up respectively in the both sides of bail 5, improve the atress homogeneity of bail 5, still set up stop pin 10 between the inner wall of connecting plate 8 and casing 7, the extreme position between restriction connecting plate 8 and the casing 7 avoids elastic component 9 by the optional spring of unlimited compression elastic component 9, spring simple to operate, and manufacturing cost is lower.
In addition, the two opposite ends of the shell 7 are provided with the clamp nails 5, so that the reliability of size adjustment of the device is further improved; the end of the clamp 5 extending out of the shell 7 is rounded to reduce the motion resistance of the clamp 5.
Further, the fixing assembly comprises a fixing hole 11 and an adjusting bolt 12, the terminal of the ultrasonic detector can extend into the fixing hole 11, the adjusting bolt 12 is in threaded connection with the first section 1 or the fourth section 4, and the adjusting bolt 12 can tightly push against the terminal of the ultrasonic detector. During the test, put into fixing hole 11 with ultrasonic detector's terminal, utilize adjusting bolt 12 top tight terminal, avoid rocking, improve device stability.
Furthermore, the fixing hole 11 is a through hole, so that the fixing hole 11 is prevented from influencing the normal operation of the terminal, the fixing hole 11 penetrates through the first section 1 or the fourth section 4, the axis of the adjusting bolt 12 is perpendicular to the axis of the fixing hole 11, the adjusting bolt 12 abuts against the terminal of the ultrasonic detector from the side face, the terminal is prevented from sliding axially, and the smooth performance of the test is further ensured.
The utility model discloses a portable equipment is used in bridge inspection when utilizing ultrasonic detector to detect bridge structures, be fixed in first festival section 1 and fourth festival section 4's fixed orifices 11 respectively with two terminals of ultrasonic detector to it is tight to use adjusting bolt 12 top, first festival section 1, second festival section 2, third festival section 3 and fourth festival section 4 relative slip, conveniently change the distance between two terminals of ultrasonic detector, the adjustment back that targets in place, bail 5 links to each other with 6 joints of screens, the high-speed joint device reliability. The utility model discloses a portable equipment is used in bridge inspection saves on-the-spot setting-out time, can utilize ultrasonic detection equipment to carry out bridge concrete ultrasonic testing better sooner, has improved the detection accuracy.
The utility model discloses a concrete example is applied to explain the principle and the implementation mode of the utility model, and the explanation of the above example is only used to help understand the method and the core idea of the utility model; meanwhile, for the general technical personnel in the field, according to the idea of the present invention, there are changes in the concrete implementation and the application scope. In summary, the content of the present specification should not be construed as a limitation of the present invention.
Claims (9)
1. The utility model provides a portable equipment is used in bridge inspection which characterized in that: the ultrasonic detector comprises a first section and a fourth section, wherein the first section and the fourth section are respectively provided with a fixing assembly capable of fixing a terminal of an ultrasonic detector, the first section is connected with the fourth section in a sliding mode, a clamp and a clamping position are arranged between the first section and the fourth section, the clamp can be connected with the clamping position in a clamping mode, the clamping position is multiple, the clamp is clamped with different clamping positions, and the relative position between the first section and the fourth section can be changed; the staple is connected with the elastic component.
2. The portable bridge inspection device according to claim 1, wherein: a second section and a third section are arranged between the first section and the fourth section, and the first section and the second section, the second section and the third section, and the third section and the fourth section are connected in a sliding manner.
3. The portable bridge inspection device according to claim 2, wherein: the first section is slidably sleeved outside the second section, the second section is slidably sleeved outside the third section, and the third section is slidably sleeved outside the fourth section.
4. The portable bridge inspection device according to claim 3, wherein: the first, second, third and fourth segments are all box-like structures.
5. The portable bridge inspection device according to claim 3, wherein: the fourth section comprises a shell, one end of the clamping nail can slidably extend out of the shell, the other end of the clamping nail is provided with a connecting plate, the connecting plate is arranged inside the shell, and the elastic piece is connected with the connecting plate and the inner wall of the shell; the second section, the third section and the fourth section are all provided with the clamp, and the first section, the second section and the third section are all provided with the screens.
6. The portable bridge inspection device according to claim 5, wherein: the quantity of elastic component is two, two the elastic component set up respectively in the both sides of bail, the connecting plate with still set up the banking pin between the inner wall of casing.
7. The portable bridge inspection device according to claim 5, wherein: the two opposite ends of the shell are provided with the clamping nails; and one end of the staple extending out of the shell is rounded.
8. The portable bridge inspection device according to claim 1, wherein: the fixing assembly comprises a fixing hole and an adjusting bolt, a terminal of the ultrasonic detector can stretch into the fixing hole, the adjusting bolt is in threaded connection with the first section or the fourth section, and the adjusting bolt can tightly push the terminal of the ultrasonic detector.
9. The portable bridge inspection device according to claim 8, wherein: the fixing hole is a through hole, the fixing hole penetrates through the first section or the fourth section, and the axis of the adjusting bolt is perpendicular to the axis of the fixing hole.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202021774835.XU CN213181391U (en) | 2020-08-24 | 2020-08-24 | Portable device for bridge detection |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202021774835.XU CN213181391U (en) | 2020-08-24 | 2020-08-24 | Portable device for bridge detection |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN213181391U true CN213181391U (en) | 2021-05-11 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202021774835.XU Active CN213181391U (en) | 2020-08-24 | 2020-08-24 | Portable device for bridge detection |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN213181391U (en) |
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2020
- 2020-08-24 CN CN202021774835.XU patent/CN213181391U/en active Active
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