Bridge water seepage detection device for bridge engineering

Abstract

The utility model relates to the technical field of bridge detection, in particular to a bridge water seepage detection device for bridge engineering, which comprises a detection device main body, a cylindrical guide rod is arranged on the upper surface of the detection device main body, and a detection mechanism is arranged on the upper surface of the detection device main body. According to the bridge water seepage detection device for the bridge engineering, a water source is added into a water adding pressurizing shell through a connecting output pipe assembly, then a pressurizing pump needs to be opened, water can be conveyed into a detection water storage assembly, then a telescopic rod needs to be opened, and after the telescopic rod is started, an arranged piston pressing plate can be pushed; therefore, the interior of the detection water storage assembly can be pressurized, the water seepage condition of the bridge and the joint of the bridge can be efficiently detected by observing the dislocation degree of a data detection observation rod and a data observation pointer, and detection results are recorded in the data recording controller assembly in batches.

Description

Technical Field

[0001] This utility model relates to the field of bridge inspection technology, and in particular to a bridge seepage detection device for bridge engineering. Background Technology

[0002] Bridge inspection is a technical investigation of the condition of a bridge, aiming to understand the causes of defects and damage, evaluate their impact on bridge quality and load-bearing capacity, and provide data for reinforcement design and bridge maintenance. Inspection methods include applying design loads and observing deformation and stress distribution to verify actual load-bearing capacity. Structural health monitoring systems are important tools for the safety supervision of bridge structures, playing a vital role in continuous monitoring, automatic recording, data display, alarm assessment, and other functions. When inspecting a bridge, it is necessary to conduct a service test on the bridge's water permeability.

[0003] In summary, traditional bridge seepage detection devices are mainly used for the inspection of the upper surface of bridges. When it is necessary to inspect the joints of bridges, their functions are not perfect, which will affect the results of bridge seepage detection. Therefore, there is a particular need for a bridge seepage detection device for bridge engineering. Utility Model Content

[0004] The purpose of this invention is to provide a bridge seepage detection device for bridge engineering, so as to solve the problems mentioned in the background art.

[0005] To achieve the above objectives, this utility model provides the following technical solution: a bridge seepage detection device for bridge engineering, comprising a detection device body, a cylindrical guide rod installed on the upper surface of the detection device body, and a detection mechanism provided on the upper surface of the detection device body;

[0006] The detection mechanism includes a support plate, a switch, a pressurizing pump, an air pump, a support arm, a mounting plate, a data observation pointer, a data detection observation rod, a rubber inflation ring, a pressure detector assembly, a limit rod, a telescopic rod, a detection water storage assembly, a liquid outlet plug, a lever, a water filling and pressurizing shell, a connecting output pipe assembly, a snap-fit ​​opening, and a piston pressing plate. The detection water storage assembly is mounted on the upper surface of the main body of the detection device. A water filling and pressurizing shell is mounted on the side surface of the detection water storage assembly. A pressurizing pump is mounted on the side surface of the detection water storage assembly. A liquid outlet plug is snap-fitted onto the inner ring surface of the detection water storage assembly. A lever is mounted on the side surface of the detection water storage assembly. A support plate is installed on the upper surface of the main body, an air pump is installed on the upper surface of the support plate, a switch is welded to the upper surface of the air pump, a pressure detector assembly is installed on the inner ring surface of the water storage assembly, a support arm is fixedly connected to the upper surface of the main body of the detection device, a telescopic rod is fixedly connected to the bottom surface of the support arm, a limit rod is fixedly connected to the bottom surface of the telescopic rod, an installation plate is installed on the bottom surface of the support arm, a data detection observation rod is installed on the upper surface of the piston pressing plate, a data observation pointer is installed on the front surface of the water storage assembly, and a rubber inflation ring is installed on the bottom surface of the main body of the detection device.

[0007] Preferably, a collar is installed on the outer surface of the cylindrical guide rod, and the collar is connected between the cylindrical guide rod and the main body of the detection device.

[0008] Preferably, the inner ring surface of the support arm has a snap-fit ​​opening, and the size of the snap-fit ​​opening and the limiting rod are matched.

[0009] Preferably, a connecting output pipe assembly is installed on the upper surface of the water filling and pressurizing shell, and the connecting output pipe assembly is connected between the water filling and pressurizing shell and the water storage detection assembly.

[0010] Preferably, a piston pressing plate is installed on the bottom surface of the limiting rod, and the piston pressing plate and the detection and water storage assembly are structurally compatible.

[0011] Preferably, a data recording controller assembly is welded to the front surface of the data observation pointer, and the data recording controller assembly is connected between the data observation pointer and the water storage detection assembly.

[0012] Preferably, a collar is fitted onto the outer surface of the cylindrical guide rod, and a limiting block is fixedly connected to the upper surface of the cylindrical guide rod.

[0013] Preferably, the bottom surface of the main body of the detection device is fixedly connected with multiple casters that are parallel to each other.

[0014] Preferably, a handrail is installed on the upper surface of the main body of the detection device, and the handrail is symmetrically arranged with the vertical center line of the main body of the detection device as the axis of symmetry.

[0015] Compared with the prior art, the beneficial effects of this utility model are as follows: the detection mechanism facilitates the use of this invention to detect bridges and bridge joints. When it is necessary to detect water seepage in bridges and their joints, the main body of the detection device needs to be moved to the location to be detected using the handrail and casters. Then, the air pump needs to be turned on by the switch. After the air pump starts, the rubber air ring can be inflated, thus forming a sealed structure between the main body of the detection device and the detection water storage assembly on the ground. Then, water needs to be added to the water filling and pressurizing shell through the connecting output pipe assembly. Then, the pressurizing pump needs to be turned on, and water can be delivered to the detection water storage assembly. Then, the telescopic rod needs to be opened. After the telescopic rod starts, it can push the piston pressing plate to pressurize the inside of the detection water storage assembly. By observing the degree of misalignment of the data detection observation rod and the data observation pointer, the water seepage of the bridge and its joints can be detected efficiently. The detection results are recorded in batches in the data recording controller assembly, thus meeting the usage requirements for efficient water seepage detection of bridges and their joints. Attached Figure Description

[0016] Figure 1 This is a schematic diagram of the overall structure of this utility model;

[0017] Figure 2 This is a top view of the structure of this utility model;

[0018] Figure 3 This is a side view of the structure of this utility model;

[0019] Figure 4 This is a side sectional view of the present invention.

[0020] Figure 5 This is a bottom view of the structure of this utility model;

[0021] Figure 6 This is a schematic diagram of the rear view structure of this utility model.

[0022] In the diagram: 1. Main body of the detection device; 2. Casters; 3. Detection mechanism; 301. Support plate; 302. Switch; 303. Pressurization pump; 304. Air pump; 305. Support arm; 306. Mounting plate; 307. Data recording controller assembly; 308. Data observation pointer; 309. Data detection observation rod; 310. Rubber inflation ring; 311. Pressure detector assembly; 312. Limiting rod; 313. Telescopic rod; 314. Detection water storage assembly; 315. Liquid outlet plug; 316. Toggle lever; 317. Water filling and pressurization shell; 318. Connecting output pipe assembly; 319. Snap-fit ​​opening; 320. Piston pressing plate; 4. Collar; 5. Cylindrical guide rod; 6. Handrail; 7. Limiting block. Detailed Implementation

[0023] The technical solutions of the present utility model will be clearly and completely described below with reference to the accompanying drawings of the embodiments. Obviously, the described embodiments are only some embodiments of the present utility model, and not all embodiments. Based on the embodiments of the present utility model, all other embodiments obtained by those of ordinary skill in the art without creative effort are within the protection scope of the present utility model.

[0024] Please see Figure 1-6 This utility model provides a technical solution: a bridge seepage detection device for bridge engineering, including a detection device body 1, a cylindrical guide rod 5 installed on the upper surface of the detection device body 1, and a detection mechanism 3 provided on the upper surface of the detection device body 1.

[0025] The detection mechanism 3 includes a support plate 301, a switch 302, a pressurizing pump 303, an air pump 304, a support arm 305, a mounting plate 306, a data observation pointer 308, a data detection observation rod 309, a rubber inflation ring 310, a pressure detector assembly 311, a limit rod 312, a telescopic rod 313, a detection water storage assembly 314, a liquid outlet plug 315, a lever 316, a water filling and pressurizing shell 317, a connecting output pipe assembly 318, a snap-fit ​​opening 319, and a piston pressing plate 320. The detection water storage assembly 314 is mounted on the upper surface of the main body 1 of the detection device. A water filling and pressurizing shell 317 is mounted on the side surface of the detection water storage assembly 314. A pressurizing pump 303 is mounted on the side surface of the detection water storage assembly 314. A liquid outlet plug 315 is snap-fitted onto the inner ring surface of the detection water storage assembly 314. A lever 316 is installed on the surface of the detection device body 1. A support plate 301 is installed on the upper surface of the detection device body 1. An air pump 304 is installed on the upper surface of the support plate 301. A switch 302 is welded to the upper surface of the air pump 304. A pressure detector assembly 311 is installed on the inner ring surface of the water storage assembly 314. A support arm 305 is fixedly connected to the upper surface of the detection device body 1. A telescopic rod 313 is fixedly connected to the bottom surface of the support arm 305. A limit rod 312 is fixedly connected to the bottom surface of the telescopic rod 313. An installation plate 306 is installed on the bottom surface of the support arm 305. A data detection observation rod 309 is installed on the upper surface of the piston pressing plate 320. A data observation pointer 308 is installed on the front surface of the water storage assembly 314. A rubber inflation ring 310 is installed on the bottom surface of the detection device body 1.

[0026] Furthermore, a collar 4 is installed on the outer ring surface of the cylindrical guide rod 5, and the collar 4 is connected between the cylindrical guide rod 5 and the main body 1 of the detection device. The collar 4, which connects the cylindrical guide rod 5 and the main body 1 of the detection device, facilitates the connection between the collar 4 and the main body 1 of the detection device.

[0027] Furthermore, the inner ring surface of the support arm 305 is provided with a snap-fit ​​opening 319, and the snap-fit ​​opening 319 and the limiting rod 312 are matched in size. The snap-fit ​​opening 319, which is matched in size with the limiting rod 312, can facilitate the use and limiting of the limiting rod 312.

[0028] Furthermore, a connecting output pipe assembly 318 is installed on the upper surface of the water filling and pressurizing shell 317, and the connecting output pipe assembly 318 is connected between the water filling and pressurizing shell 317 and the water detection and storage assembly 314. The connecting output pipe assembly 318, which connects the water filling and pressurizing shell 317 and the water detection and storage assembly 314, facilitates the connection between the connecting output pipe assembly 318 and the water detection and storage assembly 314.

[0029] Furthermore, a piston pressing plate 320 is installed on the bottom surface of the limiting rod 312, and the piston pressing plate 320 and the detection water storage assembly 314 are structurally compatible. The piston pressing plate 320, which is structurally compatible with the detection water storage assembly 314, can be easily used for sealing and pressing.

[0030] Furthermore, a data recording controller assembly 307 is welded to the front surface of the data observation pointer 308, and the data recording controller assembly 307 is connected between the data observation pointer 308 and the water storage detection assembly 314. The data recording controller assembly 307, which is connected between the data observation pointer 308 and the water storage detection assembly 314, facilitates the connection between the data recording controller assembly 307 and the data observation pointer 308.

[0031] Furthermore, a collar 4 is fitted onto the outer ring surface of the cylindrical guide rod 5, and a limiting block 7 is fixedly connected to the upper surface of the cylindrical guide rod 5. The cylindrical guide rod 5 with the limiting block 7 fixedly connected to the upper surface can facilitate the use and limiting of the collar 4.

[0032] Furthermore, the bottom surface of the main body 1 of the testing device is fixedly connected with multiple casters 2, which are parallel to each other. The multiple casters 2 arranged in parallel to each other facilitate convenient site transfer of the main body 1 of the testing device.

[0033] Furthermore, a handrail 6 is installed on the upper surface of the main body 1 of the detection device, and the handrail 6 is symmetrically arranged with the vertical center line of the main body 1 of the detection device as the axis of symmetry. The handrail 6, which is symmetrically arranged with the vertical center line of the main body 1 of the detection device as the axis of symmetry, can facilitate convenient movement of the main body 1 of the detection device.

[0034] Working principle: When it is necessary to conduct water seepage detection on a bridge and its joints, the main body 1 of the detection device needs to be moved to the location to be tested using the handrail 6 and casters 2. Then, the air pump 304 needs to be turned on using the switch 302. After the air pump 304 starts, it inflates the rubber air ring 310, thus forming a sealed structure between the main body 1 of the detection device and the water storage assembly 314 and the ground. Then, water needs to be added to the water filling and pressurizing shell 317 through the output pipe assembly 318. Next, the pressurization pump 303 needs to be turned on, which will then deliver water to the detection and storage assembly 314. Then, the telescopic rod 313 needs to be turned on. After the telescopic rod 313 is started, it can push the piston pressure plate 320 to pressurize the inside of the detection and storage assembly 314. By observing the degree of misalignment between the data detection observation rod 309 and the data observation pointer 308, the seepage of the bridge and its joints can be efficiently detected, and the detection results are recorded in batches in the data recording controller assembly 307.

[0035] Although embodiments of the present invention have been shown and described, it will be understood by those skilled in the art that various changes, modifications, substitutions and alterations can be made to these embodiments without departing from the principles and spirit of the present invention, the scope of which is defined by the appended claims and their equivalents.

Claims

1. A bridge seepage detection device for bridge engineering, comprising a detection device body (1), characterized in that: A cylindrical guide rod (5) is installed on the upper surface of the main body (1) of the detection device, and a detection mechanism (3) is provided on the upper surface of the main body (1) of the detection device. The detection mechanism (3) includes a support plate (301), a switch (302), a pressurizing pump (303), an air pump (304), a support arm (305), a mounting plate (306), a data observation pointer (308), a data detection observation rod (309), a rubber inflation ring (310), a pressure detector assembly (311), a limit rod (312), a telescopic rod (313), a detection water storage assembly (314), a liquid outlet plug (315), a lever (316), and a water filling and pressurizing shell (317). The detection device body (1) includes an output pipe assembly (318), a snap-fit ​​opening (319), and a piston pressing plate (320). A detection water storage assembly (314) is mounted on the upper surface of the main body (1). A water filling and pressurizing shell (317) is mounted on the side surface of the detection water storage assembly (314). A pressurizing pump (303) is mounted on the side surface of the detection water storage assembly (314). A liquid outlet plug (315) is snap-fitted onto the inner ring surface of the detection water storage assembly (314). The side surface of the detection water storage assembly (314)... A lever (316) is mounted on the surface of the detection device body (1). A support plate (301) is mounted on the upper surface of the detection device body (1). An air pump (304) is mounted on the upper surface of the support plate (301). A switch (302) is welded to the upper surface of the air pump (304). A pressure detector assembly (311) is mounted on the inner ring surface of the detection water storage assembly (314). A support arm (305) is fixedly connected to the upper surface of the detection device body (1). The bottom of the support arm (305) A telescopic rod (313) is fixedly connected to the surface of the device. A limit rod (312) is fixedly connected to the bottom surface of the telescopic rod (313). An installation plate (306) is installed on the bottom surface of the support arm (305). A data detection observation rod (309) is installed on the upper surface of the piston pressing plate (320). A data observation pointer (308) is installed on the front surface of the detection water storage assembly (314). A rubber air ring (310) is installed on the bottom surface of the detection device body (1).

2. The bridge seepage detection device for bridge engineering according to claim 1, characterized in that: A collar (4) is installed on the outer ring surface of the cylindrical guide rod (5), and the collar (4) is connected between the cylindrical guide rod (5) and the main body (1) of the detection device.

3. A bridge seepage detection device for bridge engineering according to claim 1, characterized in that: The inner ring surface of the support arm (305) is provided with a snap-fit ​​opening (319), and the snap-fit ​​opening (319) and the limiting rod (312) are matched in size.

4. A bridge seepage detection device for bridge engineering according to claim 1, characterized in that: The upper surface of the water filling and pressurizing shell (317) is provided with a connecting output pipe assembly (318), and the connecting output pipe assembly (318) is connected between the water filling and pressurizing shell (317) and the detection and storage water assembly (314).

5. A bridge seepage detection device for bridge engineering according to claim 1, characterized in that: A piston pressing plate (320) is installed on the bottom surface of the limiting rod (312), and the piston pressing plate (320) and the detection water storage assembly (314) are structurally compatible.

6. A bridge seepage detection device for bridge engineering according to claim 1, characterized in that: The data observation pointer (308) has a data recording controller assembly (307) welded to its front surface, and the data recording controller assembly (307) is connected between the data observation pointer (308) and the water storage detection assembly (314).

7. A bridge seepage detection device for bridge engineering according to claim 1, characterized in that: The outer ring surface of the cylindrical guide rod (5) is fitted with a collar (4), and the upper surface of the cylindrical guide rod (5) is fixedly connected with a limiting block (7).

8. A bridge seepage detection device for bridge engineering according to claim 1, characterized in that: The bottom surface of the main body (1) of the detection device is fixedly connected with a caster wheel (2), and there are multiple caster wheels (2) that are parallel to each other.

9. A bridge seepage detection device for bridge engineering according to claim 1, characterized in that: A handrail (6) is installed on the upper surface of the main body (1) of the detection device, and the handrail (6) is symmetrically arranged with the vertical center line of the main body (1) of the detection device as the axis of symmetry.

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