CN219531881U - Device for rapidly measuring bridge rubber support diseases - Google Patents
Device for rapidly measuring bridge rubber support diseases Download PDFInfo
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- CN219531881U CN219531881U CN202320552167.3U CN202320552167U CN219531881U CN 219531881 U CN219531881 U CN 219531881U CN 202320552167 U CN202320552167 U CN 202320552167U CN 219531881 U CN219531881 U CN 219531881U
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- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02A—TECHNOLOGIES FOR ADAPTATION TO CLIMATE CHANGE
- Y02A30/00—Adapting or protecting infrastructure or their operation
- Y02A30/30—Adapting or protecting infrastructure or their operation in transportation, e.g. on roads, waterways or railways
Abstract
The utility model relates to the field of measuring devices, in particular to a device for rapidly measuring diseases of a bridge rubber support, which comprises a caliper main body, wherein a first measuring part is arranged on the left side of the caliper main body and is used for measuring the shearing angle of the support, a second measuring part is arranged on the middle part of the caliper main body and is used for measuring radial cracks, a third measuring part and a fourth measuring part are arranged on the right side of the caliper main body and are used for measuring horizontal cracks with a first length, the fourth measuring part is used for measuring horizontal cracks with a length exceeding the first length, a fifth measuring part and a sixth measuring part are arranged on the top of the caliper main body and are respectively used for measuring the void height and the void depth of the support, a handle is arranged on the caliper main body and can be used for adjusting the horizontal and vertical directions.
Description
Technical Field
The utility model relates to a measuring device, in particular to a measuring device for rubber bearing diseases.
Background
The existing disease detection method for the bridge rubber support is single and low in efficiency, most of the existing disease detection methods depend on steel tape, steel ruler or feeler gauge, the collected data are measured and collected by manpower at short distance and according to disease types, the influence of surrounding environment is large, the responsibility of collected personnel is not high, the accuracy of the detected data is low, and when the number of supports and the number of diseases are large, most of the existing bridge rubber support are estimated by operators based on experience, and the data obtained by different personnel are large in difference.
The data of the past year data show that most of the disease defects of the support are described by fuzzy terms, the data in the data are not detailed or certain disease detailed data are absent, and continuous quantitative comparison of the disease development degree of the support cannot be carried out due to the lack of related quantitative data.
The utility model has the application number of 202111478949.9, and is a portable rubber surface crack detection tool, the utility model is mainly integrated with a square, a first position detection module, a second position detection module, a controller and a display module, the controller is operated to adjust the transverse and vertical sliding positions of the first position detection module and the second position detection module, more cracks are defined in a measurement detection area, and the crack length is measured by means of scale marks on the square, and the utility model has the following limitations: the method is characterized in that (1) the method is greatly influenced by the detection space of the support, is more suitable for a large-size support, (2) the length measurement range of the crack is smaller, the crack with the length of tens or twenty centimeters cannot be met at one time, the crack needs to be completed by multiple transverse movements, and (3) the width of the crack on the surface of the support cannot be measured or the crack with a certain inclination angle cannot be intuitively measured.
The utility model relates to a bridge support void area measuring device with the patent number ZL 2022 2 0592863.2, which directly measures the void height of a support by virtue of a sliding window arranged on a caliper body and a void depth measuring device arranged on one side of the caliper body, and measures the void depth value of the support by virtue of a void height measuring ruler arranged on the sliding window.
Disclosure of Invention
The utility model aims to solve the technical problems that: the damage detection to the bridge beam supports is inconvenient, and cracks are not easy to show through visual data.
In order to solve the technical problems, the utility model adopts the following technical scheme:
firstly, provide a device of quick measurement bridge rubber support disease, its characterized in that includes the slide caliper rule main part, first measuring part is seted up in slide caliper rule main part left side for measure support shear angle, second measuring part is seted up at slide caliper rule main part middle part for measure radial crack, third measuring part and fourth measuring part are seted up on slide caliper rule main part right side, third measuring part is used for measuring the horizontal crack that has first length, fourth measuring part is used for measuring the horizontal crack that length exceeded first length, fifth measuring part and sixth measuring part are seted up at slide caliper rule main part top, be used for measuring support void height and void depth respectively, install the handle on the slide caliper rule main part, the adjustment of horizontal and vertical direction can be carried out to the handle.
Further, the first measuring part comprises a sector window, wherein the sector window corresponds to a circular angle of 120 degrees and is used for measuring a shearing angle between-60 degrees and 60 degrees.
Further, the second measuring part comprises a plurality of crack windows, and scales are arranged at the edges of the crack windows.
Further, the second measuring part includes a vertical crack window, a crack window inclined at 15 ° to the left, a crack window inclined at 15 ° to the right, a crack window inclined at 30 ° to the left, and a crack window inclined at 30 ° to the right.
Further, the third measuring part comprises a first rectangular window, scales are arranged on the first rectangular window, and a first width measuring ruler is slidably connected in the first rectangular window and used for measuring the width of the horizontal crack.
Further, the fourth measuring part comprises a second rectangular window, an extension rectangular frame is connected in a sliding mode in the second rectangular window, scales are arranged on the second rectangular window and the extension rectangular frame, and a second width measuring ruler is connected in the second rectangular window in a sliding mode and used for measuring the width of the horizontal crack.
Further, the fifth measuring part comprises a degassing height measuring ruler, a first chute is formed in the position, corresponding to the degassing height measuring ruler, of the caliper body, a spring is connected to the first chute in a sliding mode, corresponding to the position of the degassing height measuring ruler, and the degassing height measuring ruler is rotatably installed at the end portion of the spring.
Further, the sixth measuring part comprises a void depth measuring ruler, a second chute is formed in the position of the caliper body corresponding to the void depth measuring ruler, the void depth measuring ruler is slidably connected in the second chute, and a rotating shaft is arranged at the sliding connection position of the void depth measuring ruler and the second chute and used for driving the void depth measuring ruler to rotate.
Further, a locking device is arranged at the rotating shaft and used for limiting the rotation of the void depth measuring ruler.
The utility model has the following beneficial effects: through set up multiple measuring part on the slide caliper rule body and can carry out accurate measurement respectively to multiple disease, it is multi-functional in an organic whole, practice thrift the cost, conveniently carry and operate simultaneously, when support quantity is great, can alleviate staff's work load, and can all can the numeralization to different harm, reduce staff's subjective factor's interference, thereby can be more accurate carry out corresponding processing, provide reliable guarantee for the safe operation of bridge, simultaneously can effectually analyze out the degree and the trend of development of disease to the numeralization of disease, can carry out numerical comparison, can carry out the analysis of deeper degree, guarantee bridge's stability.
Drawings
In order to more clearly illustrate the embodiments of the present utility model or the technical solutions in the prior art, the drawings that are required in the embodiments or the description of the prior art will be briefly described, and it is obvious that the drawings in the following description are only some embodiments of the present utility model, and other drawings may be obtained according to the structures shown in these drawings without inventive effort for a person skilled in the art.
Fig. 1 is a first schematic structural view of the present embodiment;
fig. 2 is a second schematic structural view of the present embodiment;
FIG. 3 is a first usage state diagram of the present embodiment;
fig. 4 is a second usage state diagram of the present embodiment.
Detailed Description
The utility model will be better explained by the following detailed description of the embodiments with reference to the drawings.
It should be noted that all the directional indicators in the embodiments of the present utility model are only used to explain the relative positional relationship, movement conditions, etc. between the components in a specific posture, and if the specific posture is changed, the directional indicators are correspondingly changed.
Furthermore, descriptions such as those referred to as "first," "second," and the like, are provided for descriptive purposes only and are not to be construed as indicating or implying a relative importance or implying an order of magnitude of the indicated technical features in the present disclosure. Thus, a feature defining "a first" or "a second" may explicitly or implicitly include at least one such feature. In the description of the present utility model, the meaning of "plurality" means at least two, for example, two, three, etc., unless specifically defined otherwise.
In the present utility model, unless specifically stated and limited otherwise, the terms "connected," "affixed," and the like are to be construed broadly, and for example, "affixed" may be a fixed connection, a removable connection, or an integral body; can be mechanically or electrically connected; either directly or indirectly, through intermediaries, or both, may be in communication with each other or in interaction with each other, unless expressly defined otherwise. The specific meaning of the above terms in the present utility model can be understood by those of ordinary skill in the art according to the specific circumstances.
The utility model provides a device for rapidly measuring bridge rubber bearing diseases, which is shown in fig. 1 and 2, and comprises a caliper main body 1, wherein a first measuring part is arranged on the left side of the caliper main body 1 and used for measuring the shearing angle of a bearing 10, a second measuring part is arranged in the middle of the caliper main body 1 and used for measuring radial cracks, a third measuring part and a fourth measuring part are arranged on the right side of the caliper main body 1, the third measuring part is used for measuring horizontal cracks with a first length, the fourth measuring part is used for measuring horizontal cracks with a length exceeding the first length, a fifth measuring part and a sixth measuring part are arranged on the top of the caliper main body 1 and used for measuring the emptying height and the emptying depth of the bearing 10 respectively, a handle 21 is arranged on the caliper main body 1, and the handle 21 can be adjusted in the horizontal and vertical directions.
Specifically, in this embodiment, the hand-held handle 21 measures the damage to the support 10, when the support 10 undergoes shear deformation during long-time use, the first measuring portion of the device can be used to measure the shear angle at this time, the inclination angle of the support 10 can be measured, when the radial crack occurs on the side surface of the support 10, the second measuring portion can be aligned with the radial crack, the length and width of the radial crack can be measured through the second measuring portion, when the horizontal crack occurs, the third measuring portion and the fourth measuring portion can be used to measure, and when the length of the horizontal crack is within the range of the third measuring portion, the third measuring portion or the fourth measuring portion can be used to measure, when the length of the crack exceeds the range of the third measuring portion, the fourth measuring portion can be used to measure, and when the rubber on the support 10 drops, the void is formed at this time, the void height and the void depth can be measured by the fifth measuring portion and the sixth measuring portion.
As shown in fig. 1 and 3, the first measuring part includes a fan-shaped window 2, and the fan-shaped window 2 corresponds to a circular angle of 120 ° for measuring a shearing angle between-60 ° and 60 °.
Specifically, in this embodiment, in order to measure the shearing angle of the support 10, a certain point on the support 10 is selected as a temporary reference point and coincides with a dot of the fan-shaped window 2, and then the shearing angle of the support 10 can be obtained by finding the scale corresponding to the edge of the shearing direction and the fan-shaped window 2, and the angle between-60 ° and 60 ° selected by the fan-shaped window 2, so that the supports inclined in different directions are measured.
As shown in fig. 1, the second measuring part comprises a plurality of crack windows 3, scales are arranged at the edges of the crack windows 3, and the second measuring part comprises a vertical crack window, a crack window inclined by 15 degrees at the left side, a crack window inclined by 15 degrees at the right side, a crack window inclined by 30 degrees at the left side and a crack window inclined by 30 degrees at the right side.
Specifically, in this embodiment, when radial cracks appear in the support 10, because the directions of the cracks are different, the situation that the cracks are inclined may occur, generally between 15 ° and 30 °, so that most inclined radial cracks can be measured by opening a crack window inclined by 15 ° on the left side, a crack window inclined by 15 ° on the right side, a crack window inclined by 30 ° on the left side and a crack window inclined by 30 ° on the right side, and a proper crack window is selected to enable the cracks to be located in the crack window, and the length and width of the radial cracks can be obtained by reading scales on the edges of the crack windows.
As shown in fig. 1, the third measuring part includes a first rectangular window 4, a scale is provided on the first rectangular window 4, a first width measuring ruler 41 is slidably connected to the first rectangular window 4 for measuring the width of the horizontal crack, the fourth measuring part includes a second rectangular window 5, an extension rectangular frame 51 is slidably connected to the second rectangular window 5, scales are provided on the second rectangular window 5 and the extension rectangular frame 51, and a second width measuring ruler 52 is slidably connected to the second rectangular window 5 for measuring the width of the horizontal crack.
Specifically, in this embodiment, when the horizontal crack is measured, the horizontal crack is located in the first rectangular window 4 or the second rectangular window 5, the length of the horizontal crack can be obtained by reading the scale on the second rectangular window 4 or the second rectangular window 5, the width of the horizontal crack can be obtained by the first width measuring ruler 41 and the second width measuring ruler 52, and when the horizontal crack is longer, the extended rectangular frame 51 is pulled to move at this time, so that the effective lengths of the second rectangular window 5 and the extended rectangular frame 51 are increased, the horizontal crack can be completely covered, and the length of the horizontal crack can be obtained by reading the scale on the extended rectangular frame 51.
As shown in fig. 2 and 4, the fifth measuring part comprises a free height measuring scale 6, a first sliding groove 61 is formed in the position of the caliper body 1 corresponding to the free height measuring scale 6, a spring 62 is slidably connected to the position of the first sliding groove 61 corresponding to the free height measuring scale 6, and the free height measuring scale 6 is rotatably mounted at the end of the spring 62.
Specifically, in this embodiment, the first chute 61 is utilized to conveniently move the void height measuring ruler 6, so that each position of the void height can be measured, and when the measurement is performed, the void height measuring ruler 6 extrudes the spring 62, so that the void height measuring ruler 6 extends into the first chute 61, and at this time, the scale on the void height measuring ruler 6 corresponding to the edge of the caliper body 1 is the numerical value of the void height.
As shown in fig. 2 and fig. 4, the sixth measuring portion includes a void depth measuring scale 7, a second chute 71 is formed at a position of the caliper body 1 corresponding to the void depth measuring scale 7, the void depth measuring scale 7 is slidably connected in the second chute 71, and a rotating shaft is mounted at a sliding connection position of the void depth measuring scale 7 and the second chute 71, and is used for driving the void depth measuring scale 7 to rotate.
Specifically, in this embodiment, when measuring the depth of the void, the void depth measuring ruler 7 is moved or rotated to correspond to the void position, and then the scale of the void depth measuring ruler 7 is read to obtain the depth of the void, so that a locking mechanism can be installed at the rotating shaft for locking the void depth measuring ruler 7 for convenient operation, and measurement and reading can be conveniently performed.
It should be understood that the above description of the specific embodiments of the present utility model is only for illustrating the technical route and features of the present utility model, and is for enabling those skilled in the art to understand the present utility model and implement it accordingly, but the present utility model is not limited to the above-described specific embodiments. All changes or modifications that come within the scope of the appended claims are intended to be embraced therein.
Claims (9)
1. The utility model provides a device for quick measurement bridge rubber support disease, its characterized in that, includes slide caliper rule main part (1), first measuring part is seted up in slide caliper rule main part (1) left side for measure support (10) shear angle, second measuring part is seted up at slide caliper rule main part (1) middle part, be used for measuring radial crack, third measuring part and fourth measuring part are seted up on slide caliper rule main part (1) right side, third measuring part is used for measuring the horizontal crack that has first length, fourth measuring part is used for measuring the horizontal crack that length exceeded first length, fifth measuring part and sixth measuring part are seted up at slide caliper rule main part (1) top, are used for measuring support (10) take off altitude and take off the sky degree of depth respectively, install handle (21) on slide caliper rule main part (1), handle (21) can carry out the adjustment of level and vertical direction.
2. The device for rapidly measuring the bridge rubber bearing diseases according to claim 1, wherein the first measuring part comprises a fan-shaped window (2), and the fan-shaped window (2) corresponds to a circular angle of 120 degrees and is used for measuring shearing angles between-60 degrees and 60 degrees.
3. The device for rapidly measuring bridge rubber bearing diseases according to claim 1, wherein the second measuring part comprises a plurality of crack windows (3), and scales are arranged at the edges of the crack windows (3).
4. A device for rapidly measuring bridge rubber bearing failure according to claim 3, wherein the second measuring section comprises a vertical crack window, a left 15 ° inclined crack window, a right 15 ° inclined crack window, a left 30 ° inclined crack window and a right 30 ° inclined crack window.
5. The device for rapidly measuring the bridge rubber bearing diseases according to claim 1, wherein the third measuring part comprises a first rectangular window (4), scales are arranged on the first rectangular window (4), and a first width measuring ruler (41) is connected in a sliding manner in the first rectangular window (4) and is used for measuring the width of the horizontal crack.
6. The device for rapidly measuring the bridge rubber bearing diseases according to claim 1, wherein the fourth measuring part comprises a second rectangular window (5), an extension rectangular frame (51) is slidably connected in the second rectangular window (5), scales are arranged on the second rectangular window (5) and the extension rectangular frame (51), and a second width measuring ruler (52) is slidably connected in the second rectangular window (5) and used for measuring the width of the horizontal crack.
7. The device for rapidly measuring the bridge rubber support diseases according to claim 1, wherein the fifth measuring part comprises a degassing height measuring ruler (6), a first sliding groove (61) is formed in the position, corresponding to the degassing height measuring ruler (6), of the caliper body (1), a spring (62) is connected in a sliding mode at the position, corresponding to the degassing height measuring ruler (6), of the first sliding groove (61), and the degassing height measuring ruler (6) is rotatably mounted at the end portion of the spring (62).
8. The device for rapidly measuring the bridge rubber support diseases according to claim 1, wherein the sixth measuring part comprises a void depth measuring ruler (7), a second sliding groove (71) is formed in the position, corresponding to the void depth measuring ruler (7), of the caliper body (1), the void depth measuring ruler (7) is slidably connected in the second sliding groove (71), and a rotating shaft is arranged at the sliding connection position of the void depth measuring ruler (7) and the second sliding groove (71) and used for driving the void depth measuring ruler (7) to rotate.
9. The device for rapidly measuring the bridge rubber bearing diseases according to claim 8, wherein a locking device is arranged at the rotating shaft and used for limiting the rotation of the void depth measuring ruler (7).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202320552167.3U CN219531881U (en) | 2023-03-21 | 2023-03-21 | Device for rapidly measuring bridge rubber support diseases |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202320552167.3U CN219531881U (en) | 2023-03-21 | 2023-03-21 | Device for rapidly measuring bridge rubber support diseases |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN219531881U true CN219531881U (en) | 2023-08-15 |
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ID=87634703
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202320552167.3U Active CN219531881U (en) | 2023-03-21 | 2023-03-21 | Device for rapidly measuring bridge rubber support diseases |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN219531881U (en) |
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2023
- 2023-03-21 CN CN202320552167.3U patent/CN219531881U/en active Active
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