CN217130801U

CN217130801U - Bridge water seepage detection device for municipal bridge engineering

Info

Publication number: CN217130801U
Application number: CN202220591748.3U
Authority: CN
Inventors: 张�浩; 李传峰; 胡训训
Original assignee: Wuhan Hongjian Infrastructure Construction Co ltd
Current assignee: Wuhan Hongjian Infrastructure Construction Co ltd
Priority date: 2022-03-17
Filing date: 2022-03-17
Publication date: 2022-08-05
Anticipated expiration: 2032-03-17

Abstract

The utility model discloses a bridge water seepage detection device for municipal bridge engineering. The walls are all provided with chutes, the sliding blocks are slidably connected with the sliding blocks, the sliding blocks are fixedly connected with L-shaped rods, and one end of the L-shaped rods is fixedly connected with the body of the water seepage meter. The other end of the shaped rod is fixedly connected, the upper side of the connecting plate is fixedly connected with a shaft sleeve, a rotating part is inserted in the shaft sleeve and the two are connected in rotation, the upper side of the rotating part is fixedly connected with a threaded column, and the side wall of the threaded column is sleeved with The fixed plate and the two are screwed together, and the fixed plate is fixedly connected with the upper end of the support plate; thus, it can meet the height requirements of the water seepage meter body at different positions on the bridge, improve the accuracy of the measurement data, and increase the applicability of the device.

Description

Bridge water seepage detection device for municipal bridge engineering

Technical Field

The utility model relates to a bridge detects technical field, especially relates to a bridge infiltration detection device for municipal bridge engineering.

Background

The bridge is generally a structure which is erected on rivers, lakes and seas and allows vehicles, pedestrians and the like to smoothly pass through. In order to adapt to the modern high-speed developed traffic industry, bridges are also extended to be constructed to span mountain stream, unfavorable geology or meet other traffic needs, so that the buildings are convenient to pass. The bridge generally comprises an upper structure, a lower structure, a support and an auxiliary structure, wherein the upper structure is also called a bridge span structure and is a main structure for spanning obstacles; the lower structure comprises a bridge abutment, a bridge pier and a foundation; the support is a force transmission device arranged at the supporting positions of the bridge span structure and the bridge pier or the bridge abutment; the auxiliary structures refer to bridge head butt straps, conical slope protection, bank protection, diversion engineering and the like, and the bridge is often required to be subjected to water seepage detection, and is generally tested by using a water seepage instrument.

Chinese utility model patent like current patent No. CN 211263117 provides a bridge infiltration detection device for municipal bridge engineering, including main part and support, the outside cover of the base of main part has the support, the roof of support is fixed with the connecting piece, the roof of connecting piece is fixed with amplification device. Its advantage that has lies in mainly guaranteeing the stability of main part through the support strip that sets up, improves the precision of measuring accuracy and data reading.

Although foretell prior art can improve installation stability to infiltration appearance main part through supporting structure, nevertheless in actual measurement, measuring position is changeable, and is different to the measurement altitude requirement of infiltration appearance, need be at the measurement altitude of frequent regulation infiltration appearance, and current device can't be to infiltration appearance altitude mixture control, influences infiltration appearance measured data's accuracy.

SUMMERY OF THE UTILITY MODEL

Not enough to prior art, the utility model provides a bridge infiltration detection device for municipal bridge engineering to solve the problem that provides in the above-mentioned background art.

In order to solve the technical problem, the utility model discloses the technical scheme who takes does:

the utility model provides a bridge infiltration detection device for municipal bridge engineering, includes mount pad and infiltration appearance body, two mutual parallel arrangement's of mount pad upside fixedly connected with backup pad, two the spout has all been seted up to the lateral wall that the backup pad is close to each other, sliding connection has the slider in the spout, slider fixedly connected with L type pole, L type pole one end with infiltration appearance body fixed connection, infiltration appearance body upside is equipped with the connecting plate, the connecting plate with the other end fixed connection of L type pole, connecting plate upside fixedly connected with axle sleeve, the axle sleeve interpolation is equipped with rotates the piece and both rotate the connection, rotate a upside fixedly connected with screw thread post, the lateral wall cover of screw thread post is equipped with fixed plate and both threaded connection, the fixed plate with the upper end fixed connection of backup pad.

Further, the infiltration appearance body includes connecting seat, last connecting seat and graduated flask down, it is located to go up the connecting seat down between connecting seat and the connecting plate, down the connecting seat with go up and connect through two extensible members between the connecting seat, the standing groove has been seted up to the last lateral wall of connecting seat down, spacing hole has been seted up to the lateral wall of going up the connecting seat, the graduated flask runs through spacing hole and its lower extreme are inserted and are established in the standing groove.

Further, the extensible member includes the sleeve, sliding connection has the stabilizer plate in the sleeve, stabilizer plate downside fixed connection is in the one end of spring, the spring other end with telescopic end lateral wall fixed connection, stabilizer plate upside fixedly connected with loose axle, the sleeve lower extreme with connecting seat fixed connection down, loose axle upper end with go up connecting seat fixed connection.

Furthermore, at least three bar-shaped holes are formed in the side wall of the mounting seat, and anti-slip rods are rotatably connected in the bar-shaped holes.

Further, the mount pad upside is provided with the steady rest, the lateral wall of bracing piece and sliding connection with it are located to the steady rest cover, the steady rest pass through the bolt with backup pad detachable fixed connection, the steady rest is kept away from the lateral wall threaded connection of screw thread post has the screw rod, the screw rod runs through the lateral wall and the fixedly connected with butt joint board of steady rest.

The technical scheme has the following technical effects:

1. the mounting base is used for providing bottom support for the supporting plate and other components, the two L-shaped rods are connected into a whole through the connecting plate, rotation limit is provided for the L-shaped rods through matching of the sliding grooves in the two supporting plates and the sliding blocks, so that the two L-shaped rods can drive the water seepage instrument body to move in the vertical direction, power is provided for rotation of the threaded column through rotation of the driving rotating piece in the shaft sleeve, the threaded column can stably drive the connecting plate and the water seepage instrument body to be adjusted to different heights in the vertical direction through a threaded structure of the threaded column and the fixing plate, the height requirements of the water seepage instrument body on different positions on a bridge can be met, the accuracy of measured data is improved, and the applicability of the device is improved;

2. the spacing hole on the upper connecting seat and the placing groove on the lower connecting seat are used for providing stable positioning for the installation of the measuring cylinder, and meanwhile, the spacing is provided for the measuring cylinder through the gap between the connecting plate and the upper connecting seat, which is smaller than the height of the measuring cylinder, so that the measuring cylinder is ensured not to fall off in the moving process and is safer, and the distance between the lower connecting seat and the upper connecting seat can be adjusted through the stretching of the telescopic piece, thereby facilitating the taking and placing of the measuring cylinder;

3. can reciprocate the butt joint board through the slip mode of steady rest and backup pad, and then can fix a position the device with the short wall of bridge avris through the cooperation of screw rod, butt joint board and steady rest to further improve the stability of device installation.

Drawings

Fig. 1 is a schematic view of the overall structure of a first viewing angle of the present invention;

FIG. 2 is a schematic view of a part of the structure of the present invention;

fig. 3 is a schematic view of the overall structure of the second viewing angle of the present invention.

Reference numerals: 1. a mounting seat; 2. a water seepage instrument body; 21. a lower connecting seat; 22. an upper connecting seat; 23. a measuring cylinder; 24. a telescoping member; 241. a sleeve; 242. a stabilizing plate; 243. a spring; 244. a movable shaft; 25. a placement groove; 26. a limiting hole; 3. a support plate; 4. a chute; 5. a slider; 6. an L-shaped rod; 7. a connecting plate; 8. a shaft sleeve; 9. a rotating member; 10. a threaded post; 11. a fixing plate; 12. a strip-shaped hole; 13. an anti-slip bar; 14. a stabilizer frame; 15. a bolt; 16. a screw; 17. abutting against the board.

Detailed Description

It should be noted that the embodiments and features of the embodiments in the present application may be combined with each other without conflict. It is noted that the terminology used herein is for the purpose of describing particular embodiments only and is not intended to be limiting of example embodiments according to the present application.

As shown in figure 1, the embodiment of the utility model provides a bridge seepage detection device for municipal bridge engineering, which comprises a mounting seat 1 and a seepage apparatus body 2, wherein the mounting seat 1 is horizontally arranged, two support plates 3 which are arranged in parallel are fixedly connected on the upper side of the mounting seat 1, the support plates 3 are arranged vertically to the mounting seat 1, the side walls of the two support plates 3 which are close to each other are respectively provided with a chute 4, a slide block 5 is connected in the chute 4 in a sliding way, the slide block 5 is fixedly connected with an L-shaped rod 6, the L-shaped rod 6 moves in the chute 4 along the vertical direction through the slide block 5, one end of the L-shaped rod 6 is fixedly connected with the seepage apparatus body 2, the upper side of the seepage apparatus body 2 is provided with a connecting plate 7, the connecting plate 7 is fixedly connected with the other end of the L-shaped rod 6, the two L-shaped rods 6 are connected into a whole through the connecting plate 7, the upper side of the connecting plate 7 is fixedly connected with a shaft sleeve 8, a rotating piece 9 is inserted in the shaft sleeve 8 and is rotatably connected with the two L-shaped rods, rotate piece 9 and axle sleeve 8 and be connected for unseparated rotation, rotate 9 upside fixedly connected with screw thread post 10 of piece, the lateral wall cover of screw thread post 10 is equipped with fixed plate 11 and both threaded connection, the upper end fixed connection of fixed plate 11 and backup pad 3, and then rotate 9 through the drive and provide power for the rotation of screw thread post 10 in the 8 internal rotations of axle sleeve, make screw thread post 10 through the not co-altitude of drive connecting plate 7 and infiltration appearance body 2 regulation to vertical direction that can be stable with the helicitic texture of fixed plate 11.

As shown in fig. 2, the water penetration meter body 2 includes a lower connection seat 21, an upper connection seat 22 and a measuring cylinder 23, the upper connection seat 22 is located between the lower connection seat 21 and the connection plate 7, the upper connection seat 22, the lower connection seat 21 and the connection plate 7 are arranged in parallel, the lower connection seat 21 is connected with the upper connection seat 22 through a telescopic part 24, a placement groove 25 is disposed on an upper side wall of the lower connection seat 21, a limit hole 26 is disposed on a side wall of the upper connection seat 22, preferably, the placement groove 25 and the limit hole 26 are arranged oppositely, axes of the placement groove and the limit hole 26 are overlapped, the measuring cylinder 23 penetrates through the limit hole 26, a lower end of the measuring cylinder is inserted into the placement groove 25, a distance between the upper connection seat 22 and the connection plate 7 is smaller than a height of the measuring cylinder 23 when the upper connection seat 22 is in a static state, so as to ensure stability of the measuring cylinder 23 in a moving process, the inner side wall of the limiting block should be provided with a rubber ring so as to form a certain friction with a side wall of the measuring cylinder 23, the stability to graduated flask 23 is further promoted, and the rubber circle is not shown in the figure, and the interval between lower connecting seat 21 and the last connecting seat 22 can be adjusted through the tensile of extensible member 24 when using to convenient getting of graduated flask 23 is put.

As shown in fig. 2, the extensible member 24 includes a sleeve 241, a stabilizing plate 242 is slidably connected in the sleeve 241, a lower side of the stabilizing plate 242 is fixedly connected to one end of a spring 243, the other end of the spring 243 is fixedly connected to a bottom side wall of the sleeve 241, a movable shaft 244 is fixedly connected to an upper side of the stabilizing plate 242, a lower end of the sleeve 241 is fixedly connected to the lower connecting seat 21, an upper end of the movable shaft 244 is fixedly connected to the upper connecting seat 22, the sleeve 241 is connected to the L-shaped rod 6 when in use, the sleeve 241 is stably kept stable by stabilizing the lower connecting seat 21, the upper connecting seat 22 is pushed under the action of the spring 243 and the movable shaft 244, so that a distance between the upper connecting seat 22 and the lower connecting seat 21 is increased, and the graduated flask 23 is convenient to take and place

As shown in fig. 1, at least three bar hole 12 has been seted up to the lateral wall of mount pad 1, and bar hole 12 internal rotation is connected with anti-skidding pole 13, with three anti-skidding pole 13 equidistant setting, when using, rotates anti-skidding pole 13 for two liang of settings that are the eight characters of falling are presented to anti-skidding pole 13, make mount pad 1 place stably.

As shown in fig. 3, a stabilizing frame 14 is arranged on the upper side of the mounting base 1, the stabilizing frame 14 is sleeved on the outer side wall of the support rod and is in sliding connection with the outer side wall, the stabilizing frame 14 is detachably and fixedly connected with the support plate 3 through a bolt 15, a screw rod 16 is in threaded connection with the side wall of the stabilizing frame 14 far away from the threaded column 10, and the screw rod 16 penetrates through the side wall of the stabilizing frame 14 and is fixedly connected with a butt plate 17.

The principle of the embodiment: when the device is used, the device is placed at a designated position of a bridge, the anti-skid rods 13 are rotated when the device is placed, so that the anti-skid rods 13 are arranged in inverted V-shaped manner in pairs, the mounting seat 1 is placed stably, the stabilizing frame 14 is adjusted to a proper height through the bolts 15, the abutting plates 17 abut against a changed short wall of the bridge through the rotating screws 16, the lower connecting seat 21 is further stabilized, meanwhile, the upper connecting seat 22 is pushed upwards, the distance between the upper connecting seat 22 and the lower connecting seat 21 is increased under the action of the telescopic piece 24, the lower end of the measuring cylinder 23 is placed in the placing groove 25 on the upper side of the lower connecting seat 21, the measuring cylinder 23 is aligned with the limiting hole 26 on the upper connecting seat 22, the upper connecting seat 22 is released, the upper connecting seat 22 is sleeved on the side wall of the measuring cylinder 23 through the limiting hole 26 under the resetting action of the spring 243, and the rotating piece 9 is driven to provide power for the rotation of the threaded column 10 in the shaft sleeve 8, make the screw thread post 10 drive connecting plate 7 and infiltration appearance body 2 through the helicitic texture with fixed plate 11 and adjust to suitable height in vertical direction, can use, simple structure adjusts convenient and fast.

The above only is the preferred embodiment of the present invention, not limiting the scope of the present invention, all the equivalent structural changes made by the contents of the specification and the drawings, or the direct or indirect application in other related technical fields, are included in the same way in the protection scope of the present invention.

Claims

1. The utility model provides a bridge infiltration detection device for municipal bridge engineering, includes mount pad (1) and infiltration appearance body (2), its characterized in that: the utility model discloses a water seepage instrument, including mount pad (1), upside fixedly connected with two backup pad (3) of parallel arrangement each other, two lateral wall that backup pad (3) are close to each other has all seted up spout (4), sliding connection has slider (5) in spout (4), slider (5) fixedly connected with L type pole (6), L type pole (6) one end with infiltration appearance body (2) fixed connection, infiltration appearance body (2) upside is equipped with connecting plate (7), connecting plate (7) with the other end fixed connection of L type pole (6), connecting plate (7) upside fixedly connected with axle sleeve (8), axle sleeve (8) interpolation is equipped with rotation piece (9) and both rotate the connection, rotation piece (9) upside fixedly connected with screw thread post (10), the lateral wall cover of screw thread post (10) is equipped with fixed plate (11) and both threaded connection, the fixed plate (11) is fixedly connected with the upper end of the supporting plate (3).

2. The bridge seepage detection device for the municipal bridge engineering according to claim 1, wherein: infiltration appearance body (2) are including connecting seat (21), last connecting seat (22) and graduated flask (23) down, it is located to go up connecting seat (22) down between connecting seat (21) and connecting plate (7), down connecting seat (21) with go up and connect through two extensible member (24) between connecting seat (22), standing groove (25) have been seted up to the last lateral wall of connecting seat (21) down, spacing hole (26) have been seted up to the lateral wall of going up connecting seat (22), graduated flask (23) run through spacing hole (26) and its lower extreme insert and establish in standing groove (25).

3. The bridge seepage detection device for the municipal bridge engineering according to claim 2, wherein: extensible member (24) includes sleeve (241), sliding connection has stabilizer plate (242) in sleeve (241), stabilizer plate (242) downside fixed connection is in the one end of spring (243), spring (243) other end with the end lateral wall fixed connection of sleeve (241), stabilizer plate (242) upside fixedly connected with loose axle (244), sleeve (241) lower extreme with connecting seat (21) fixed connection down, loose axle (244) upper end with go up connecting seat (22) fixed connection.

4. The bridge seepage detection device for the municipal bridge engineering according to claim 1, wherein: at least three strip-shaped holes (12) are formed in the side wall of the mounting seat (1), and anti-skidding rods (13) are rotatably connected in the strip-shaped holes (12).

5. The bridge seepage detection device for the municipal bridge engineering according to claim 1, wherein: mount pad (1) upside is provided with stabilizer (14), the lateral wall of bracing piece and sliding connection with it are located to stabilizer (14) cover, stabilizer (14) through bolt (15) with backup pad (3) detachable fixed connection, stabilizer (14) are kept away from the lateral wall threaded connection of screw thread post (10) has screw rod (16), screw rod (16) run through the lateral wall and the fixedly connected with butt joint board (17) of stabilizer (14).