CN222027856U - Infiltration check out test set for municipal bridge - Google Patents
Infiltration check out test set for municipal bridge Download PDFInfo
- Publication number
- CN222027856U CN222027856U CN202420557794.0U CN202420557794U CN222027856U CN 222027856 U CN222027856 U CN 222027856U CN 202420557794 U CN202420557794 U CN 202420557794U CN 222027856 U CN222027856 U CN 222027856U
- Authority
- CN
- China
- Prior art keywords
- sleeve
- detection sleeve
- detection
- mounting seat
- chamber
- 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.)
- Active
Links
Landscapes
- Bridges Or Land Bridges (AREA)
Abstract
本实用新型公开了桥梁渗水检测技术领域的一种市政桥梁用渗水检测设备，包括安装座和检测套筒，所述安装座边缘均匀设有若干升降机构，所述升降机构通过负压吸盘与施工桥面固定连接，以将安装座固定到施工桥面上，所述安装座上表面设有环形外壳，所述环形外壳为敞口结构，且上方通过顶盖进行密封，所述检测套筒滑动连接在所述安装座和顶盖上，且沿着垂直施工桥面的方向伸缩；所述检测套筒顶端嵌合有水平仪，所述水平仪用于给所述检测套筒找平，所述检测套筒侧面连接有入水管；通过上述操作，可以使得安装座和检测套筒与施工桥面平行，提高检测套筒与施工桥面的贴合程度，避免由于接触面不平影响渗水数据的收集。
The utility model discloses a water seepage detection device for municipal bridges in the technical field of bridge water seepage detection, comprising a mounting seat and a detection sleeve, a plurality of lifting mechanisms are evenly arranged on the edge of the mounting seat, the lifting mechanisms are fixedly connected to the construction bridge deck through a negative pressure suction cup, so as to fix the mounting seat to the construction bridge deck, an annular shell is arranged on the upper surface of the mounting seat, the annular shell is an open structure, and the upper part is sealed by a top cover, the detection sleeve is slidably connected to the mounting seat and the top cover, and is telescoped along a direction perpendicular to the construction bridge deck; a level is embedded in the top of the detection sleeve, the level is used to level the detection sleeve, and a water inlet pipe is connected to the side of the detection sleeve; through the above operation, the mounting seat and the detection sleeve can be made parallel to the construction bridge deck, the degree of fit between the detection sleeve and the construction bridge deck is improved, and the collection of water seepage data is avoided to be affected by the uneven contact surface.
Description
Technical Field
The utility model relates to the technical field of bridge water seepage detection, in particular to water seepage detection equipment for municipal bridges.
Background
Bridge is a structure which is erected on rivers, lakes and seas to enable vehicles, pedestrians and the like to pass smoothly, and generally consists of an upper structure, a lower structure, a support and an accessory structure.
The Chinese patent invention with the patent number of CN202210177305.4 discloses bridge seepage detection equipment for bridge detection, which is characterized in that ' the limiting and adjusting device 4 is lowered on the bolt rod 3 by screwing an adjusting nut 42, the bottom end of the base 1 is finally contacted with the ground, meanwhile, a pressure spring 23 connected with the top end of an inner movable groove 14 is compressed, so that the detection sleeve 2 generates downward pressure, the rubber ring 21 at the bottom end of the detection sleeve 2 is extruded and deformed to be more attached to the test ground ', the problem that the sealing degree of a base of a seepage instrument and the surface of the bridge is not in place, thereby influencing the seepage detection effect is solved, and meanwhile, the existing seepage detection device only can detect single point of the bridge, has small detection range and low efficiency, and the single detection data cannot form data difference, and the efficiency is reduced when the detection is carried out for multiple times '.
Above-mentioned technical scheme is supporting tight base in-process through "spacing adjusting device", hardly guarantees that every "spacing adjusting device" has the same feed volume for base and test ground are not parallel and level, lead to detecting sleeve and test ground to be not parallel and level, secondly, when pressure spring's elasticity reduces, drive detects telescopic pressure and reduces, detects sleeve and test ground are not parallel and level and pressure spring's elasticity reduces, all can reduce the laminating degree of detecting sleeve and test ground, influences the collection of infiltration data.
Disclosure of utility model
The utility model aims to provide water seepage detection equipment for municipal bridges, which is used for solving the problems that in the process of propping up a base through a limit adjusting device, the same feeding amount of each limit adjusting device is difficult to ensure, so that the base is not flush with the test ground, the detection sleeve is not flush with the test ground, and secondly, when the elastic force of a pressure spring is reduced, the pressure of the detection sleeve is reduced, the non-flush of the detection sleeve and the test ground and the elastic force of the pressure spring are reduced, the fitting degree of the detection sleeve and the test ground is reduced, and the collection of water seepage data is influenced.
In order to achieve the above purpose, the present utility model provides the following technical solutions:
The utility model provides a infiltration check out test set for municipal bridge, includes mount pad and detection sleeve, the mount pad edge evenly is equipped with a plurality of elevating system, elevating system passes through negative pressure sucking disc and construction bridge floor fixed connection to fix the mount pad on the construction bridge floor, the mount pad upper surface is equipped with annular shell, annular shell is open structure, and the top seals through the top cap, detection sleeve sliding connection is in on mount pad and the top cap, and stretches out and draws back along the direction of perpendicular construction bridge floor;
The water level device is characterized in that a level gauge is embedded at the top end of the detection sleeve, the level gauge is used for leveling the detection sleeve, and a water inlet pipe is connected to the side face of the detection sleeve.
As a further scheme of the utility model: a plurality of through-holes have evenly been seted up to mount pad edge, elevating system includes pivot, carousel, threaded sleeve and threaded rod, wherein: the rotating shaft is inserted into the through hole and is in clearance fit, the rotating disc is fixedly arranged at the top end of the rotating shaft, the threaded sleeve is fixedly arranged at the bottom end of the rotating shaft, and the rotating disc and the threaded sleeve are respectively positioned on the top surface and the bottom surface of the mounting seat; the threaded sleeve is in threaded connection with a threaded rod, and the other end of the threaded rod is fixedly connected with the negative pressure sucker.
As a further scheme of the utility model: first chamber and second chamber have been seted up in the annular shell, the second chamber is located first chamber below, the second chamber diameter is less than first chamber, first chamber inner circle is equipped with the internal thread, the external screw thread has been seted up to the top cap outer lane, internal screw thread and external screw thread match, external screw thread threaded connection is in on the internal screw thread, in order to with the top cap is fixed on the annular shell.
As a further scheme of the utility model: the mounting seat is provided with a first telescopic hole, the top cover is provided with a second telescopic hole vertically corresponding to the first telescopic hole, and the detection sleeve is inserted into the first telescopic hole and the second telescopic hole in a sliding mode.
As a further scheme of the utility model: the part of the detection sleeve, which is positioned in the second cavity, is sleeved with an annular plate, and the annular plate is matched with the second cavity and slides along the second cavity; the detection sleeve is sleeved with a spring, and the spring is positioned between the top cover and the annular plate and is used for driving the annular plate.
As a further scheme of the utility model: the annular plate external diameter evenly is equipped with a plurality of stopper, a plurality of with the stopper corresponds and the spacing groove of matching has been seted up to the second intracavity, stopper sliding connection is in the spacing inslot, in order to maintain the stability of annular plate flexible process.
As a further scheme of the utility model: two identical water storage cavities are formed in the detection sleeve, and the water inlet pipe is inserted into the detection sleeve and is respectively communicated with the two water storage cavities; the rubber pad is installed to detection sleeve bottom surface, the rubber pad is used for increasing detection sleeve and construction bridge floor's laminating degree.
Compared with the prior art, the utility model has the beneficial effects that:
Because the upper surface of the detection sleeve is parallel to the mounting seat, whether the detection sleeve is parallel to the construction bridge floor or not can be checked through the level gauge, when the detection sleeve is not parallel to the construction bridge floor, the rotating shaft is driven to rotate in the through hole through the turntable, the rotating shaft is in clearance fit with the through hole and can rotate at will, the rotating shaft drives the threaded sleeve to rotate, the threaded sleeve can lift along the length direction of the threaded rod, so that the lifting of the local position of the mounting seat is realized, a plurality of groups of lifting mechanisms are regulated, and the level gauge is observed until the mounting seat and the detection sleeve are parallel to the construction bridge floor; through above-mentioned operation, can make mount pad and detection sleeve parallel with construction bridge floor, improve the laminating degree of detection sleeve and construction bridge floor, avoid influencing the collection of infiltration data because the contact surface is uneven.
When the elasticity of pressure spring reduces, rotate the top cap, change the position of top cap, the top cap pushes down the spring, can improve spring drive and detect telescopic pressure, improves the laminating degree of detection sleeve and construction bridge floor.
Drawings
FIG. 1 is a schematic perspective view of the present utility model;
FIG. 2 is a schematic diagram of the structure of the present utility model;
FIG. 3 is an enlarged view of FIG. 2 at A;
FIG. 4 is a schematic perspective view of a lifting mechanism according to the present utility model;
FIG. 5 is a top view of the annular housing of the present utility model;
FIG. 6 is a schematic perspective view of a detecting sleeve according to the present utility model;
Fig. 7 is a schematic perspective view of the top cover according to the present utility model.
In the figure: 1. a mounting base; 11. a through hole; 12. a first telescopic hole; 2. a lifting mechanism; 21. a rotating shaft; 22. a turntable; 23. a threaded sleeve; 24. a threaded rod; 3. a negative pressure suction cup; 4. an annular housing; 41. a first chamber; 42. a second chamber; 43. a limit groove; 44. an internal thread; 5. detecting a sleeve; 51. an annular plate; 52. a limiting block; 53. a water storage chamber; 54. a rubber pad; 6. a top cover; 61. a second telescopic hole; 62. an external thread; 7. a spring; 8. a level gauge; 9. and a water inlet pipe.
Detailed Description
The following description of the embodiments of the present utility model will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present utility model, but not all embodiments. All other embodiments, which can be made by those skilled in the art based on the embodiments of the utility model without making any inventive effort, are intended to be within the scope of the utility model.
Examples
Referring to fig. 1-7, firstly, a rubber pad 54 is installed on the bottom surface of a detection sleeve 5, then the bottom end of the detection sleeve 5 is inserted into a first telescopic hole 12, meanwhile, an annular plate 51 is inserted into a second cavity 42, a limiting block 52 is inserted into a limiting groove 43, then a spring 7 is sleeved outside the detection sleeve 5 and is placed on the annular plate 51, then the detection sleeve 5 is inserted into a second telescopic hole 61, a top cover 6 is sleeved outside the detection sleeve 5, and the top cover 6 is installed on an annular shell 4 through an external thread 62 and an internal thread 44.
Since the first telescopic hole 12 and the second telescopic hole 61 vertically correspond, the detection sleeve 5 can be telescopic along the direction perpendicular to the plane of the mounting seat 1, and therefore, the upper surface of the detection sleeve 5 is parallel to the mounting seat 1; the annular plate 51 slides along the second cavity 42, so that the detection sleeve 5 can be lifted in the first telescopic hole 12 and the second telescopic hole 61, and the subsequent lamination with a construction bridge deck is facilitated; the limiting block 52 slides along the limiting groove 43, so that smooth sliding of the annular plate 51 along the second cavity 42 can be ensured, and no clamping phenomenon can occur; the diameter of the second cavity 42 is smaller than that of the first cavity 41, so that the detection sleeve 5 is convenient to install; the external thread 62 is in threaded connection with the internal thread 44, so that the top cover 6 can be disassembled and assembled, and the position of the top cover 6 can be moved.
Then, fix mount pad 1 to the construction bridge floor through a plurality of elevating system 2 and negative pressure sucking disc 3, adopt negative pressure sucking disc 3, can avoid causing the destruction to the construction bridge floor, easy dismounting utilizes raise the efficiency simultaneously.
Because the upper surface of the detection sleeve 5 is parallel to the mounting seat 1, whether the detection sleeve 5 is parallel to the construction bridge surface or not can be checked through the level meter 8, when the detection sleeve is not parallel to the construction bridge surface, the rotating shaft 21 is driven by the turntable 22 to rotate in the through hole 11, the rotating shaft 21 is in clearance fit with the through hole 11 and can rotate at will, the rotating shaft 21 drives the threaded sleeve 23 to rotate, the threaded sleeve 23 can be lifted along the length direction of the threaded rod 24 so as to realize the lifting of the local position of the mounting seat 1, the multiple groups of lifting mechanisms 2 are regulated, and the level meter 8 is observed until the mounting seat 1 and the detection sleeve 5 are parallel to the construction bridge surface; through the operation, the installation seat 1 and the detection sleeve 5 can be parallel to a construction bridge deck, the fitting degree of the detection sleeve 5 and the construction bridge deck is improved, and the collection of seepage data due to uneven contact surfaces is avoided.
Then, water is injected into the two water storage cavities 53 through the water inlet pipe 9, and the detection sleeve 5 is made of transparent materials, so that the water level of the two water storage cavities 53 can be observed outside, water level scales are arranged on the outer wall of the detection sleeve 5, water level changes in the two water storage cavities 53 can be conveniently observed and recorded, and two groups of data are compared to detect the water seepage condition of the construction bridge deck.
In the leveling process of the mounting seat 1 and the detection sleeve 5, the spring 7 applies pressure to the detection sleeve 5 through the annular plate 51, and under the action of the pressure, the detection sleeve 5 is tightly attached to a construction bridge deck through the rubber pad 54, so that the influence on the collection of seepage data is avoided; rubber pad 54 can increase the laminating degree of detection sleeve 5 and construction bridge floor.
When the elasticity of pressure spring reduces, rotate top cap 6, change the position of top cap 6, top cap 6 pushes down spring 7 down, can improve the pressure that spring 7 drive detected sleeve 5, improves the laminating degree of detecting sleeve 5 and construction bridge floor.
The present utility model is not limited to the above-mentioned embodiments, and any person skilled in the art, based on the technical solution of the present utility model and the inventive concept thereof, can be replaced or changed within the scope of the present utility model.
Claims (7)
1. Infiltration check out test set for municipal bridge, including mount pad (1) and detection sleeve (5), its characterized in that: the edge of the mounting seat (1) is uniformly provided with a plurality of lifting mechanisms (2), the lifting mechanisms (2) are fixedly connected with a construction bridge deck through negative pressure suction cups (3) so as to fix the mounting seat (1) on the construction bridge deck, the upper surface of the mounting seat (1) is provided with an annular shell (4), the annular shell (4) is of an open structure, the upper part of the annular shell is sealed through a top cover (6), and the detection sleeve (5) is slidably connected onto the mounting seat (1) and the top cover (6) and stretches along the direction perpendicular to the construction bridge deck;
The water level device is characterized in that a level meter (8) is embedded at the top end of the detection sleeve (5), the level meter (8) is used for leveling the detection sleeve (5), and a water inlet pipe (9) is connected to the side face of the detection sleeve (5).
2. The water seepage detection device for municipal bridges according to claim 1, wherein: a plurality of through holes (11) have evenly been seted up at mount pad (1) edge, elevating system (2) are including pivot (21), carousel (22), threaded sleeve (23) and threaded rod (24), wherein:
The rotating shaft (21) is inserted into the through hole (11) and is in clearance fit, the rotating disc (22) is fixedly arranged at the top end of the rotating shaft (21), the threaded sleeve (23) is fixedly arranged at the bottom end of the rotating shaft (21), and the rotating disc (22) and the threaded sleeve (23) are respectively positioned on the top surface and the bottom surface of the mounting seat (1);
The threaded sleeve (23) is in threaded connection with a threaded rod (24), and the other end of the threaded rod (24) is fixedly connected with the negative pressure sucker (3).
3. The water seepage detection device for municipal bridges according to claim 2, wherein: first chamber (41) and second chamber (42) have been seted up in annular shell (4), second chamber (42) are located first chamber (41) below, second chamber (42) diameter is less than first chamber (41), first chamber (41) inner circle is equipped with internal thread (44), external screw thread (62) have been seted up to top cap (6) outer lane, internal screw thread (44) and external screw thread (62) match, external screw thread (62) threaded connection is in on internal screw thread (44), in order to with top cap (6) are fixed on annular shell (4).
4. A water seepage detection device for municipal bridges according to claim 3, wherein: the mounting seat (1) is provided with a first telescopic hole (12), the top cover (6) is provided with a second telescopic hole (61) vertically corresponding to the first telescopic hole (12), and the detection sleeve (5) is slidably inserted into the first telescopic hole (12) and the second telescopic hole (61).
5. The apparatus for detecting water seepage for municipal bridges according to claim 4, wherein: the part of the detection sleeve (5) positioned in the second cavity (42) is sleeved with an annular plate (51), and the annular plate (51) is matched with the second cavity (42) and slides along the second cavity (42);
The detection sleeve (5) is sleeved with a spring (7), and the spring (7) is positioned between the top cover (6) and the annular plate (51) and is used for driving the annular plate (51).
6. The apparatus for detecting water seepage for municipal bridges according to claim 5, wherein: the annular plate (51) external diameter evenly is equipped with a plurality of stopper (52), offer in the second chamber (42) a plurality of with stopper (52) correspond and spacing groove (43) of matching, stopper (52) sliding connection is in spacing groove (43), in order to maintain the stability of annular plate (51) flexible process.
7. The apparatus for detecting water seepage for municipal bridges according to claim 6, wherein: two identical water storage cavities (53) are formed in the detection sleeve (5), and the water inlet pipe (9) is inserted into the detection sleeve (5) and is respectively communicated with the two water storage cavities (53);
The rubber pad (54) is installed to detection sleeve (5) bottom surface, rubber pad (54) are used for increasing detection sleeve (5) and construction bridge floor's laminating degree.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202420557794.0U CN222027856U (en) | 2024-03-21 | 2024-03-21 | Infiltration check out test set for municipal bridge |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202420557794.0U CN222027856U (en) | 2024-03-21 | 2024-03-21 | Infiltration check out test set for municipal bridge |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN222027856U true CN222027856U (en) | 2024-11-19 |
Family
ID=93443139
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202420557794.0U Active CN222027856U (en) | 2024-03-21 | 2024-03-21 | Infiltration check out test set for municipal bridge |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN222027856U (en) |
-
2024
- 2024-03-21 CN CN202420557794.0U patent/CN222027856U/en active Active
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN109895383B (en) | Photo-curing 3D printer and automatic leveling method thereof | |
| CN222027856U (en) | Infiltration check out test set for municipal bridge | |
| CN214844682U (en) | Concrete impermeability test device | |
| CN214310066U (en) | Bridge water seepage detection device for municipal bridge engineering | |
| CN220625662U (en) | Be used for waterproof sealing detection device of building | |
| CN220380912U (en) | Compression-resistant testing device for plastic tank production | |
| CN212903287U (en) | Gravity sensor convenient to installation | |
| CN214460921U (en) | Squatting pan verifying attachment that leaks convenient to location | |
| CN221248498U (en) | Clamping device is used in processing of polyethylene liner | |
| CN222717879U (en) | Adjustable type electric actuator support | |
| CN219179161U (en) | Multi-functional municipal works water permeability detection device | |
| CN219799037U (en) | Die profile traction measurement device with adjustable | |
| CN220690724U (en) | Hardness detection equipment for superhard material | |
| CN217084093U (en) | Silicification glass bottle leakage detection device | |
| CN222212144U (en) | A detection device for battery tray of new energy vehicle | |
| CN217385076U (en) | Resiliometer for highway detection | |
| CN218064395U (en) | Biomass methane storage device capable of monitoring internal pressure | |
| CN222085548U (en) | A construction engineering crack detection device | |
| CN221350433U (en) | Sealing leakage detecting device for pressure gauge | |
| CN219551460U (en) | Flange plate groove detection device | |
| CN218496199U (en) | Vehicle sensor | |
| CN213902355U (en) | Surveying and mapping device for building engineering | |
| CN221484919U (en) | Environment detection sampling device | |
| CN218097730U (en) | Three-dimensional water tank automatic leveling device for medical detection | |
| CN222145428U (en) | Explosion-proof water level control device |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant |