Hydraulic engineering building seepage detection device

Abstract

The utility model discloses a hydraulic engineering building seepage detection device, and particularly relates to the technical field of building detection, the hydraulic engineering building seepage detection device comprises two lifting mechanisms which are symmetrically distributed, two first translation frames are arranged between the two lifting mechanisms, and a translation mechanism is arranged between the first translation frames; the translation mechanism comprises two mechanism frames which are symmetrically distributed, two connecting frames which are symmetrically distributed are fixedly installed between the two mechanism frames, a driving shaft is rotatably installed in the middle of each mechanism frame, and a translation wheel corresponding to the first translation frame is fixedly installed on each driving shaft. The translation mechanism is cooperatively used, the detection instrument is automatically controlled to translate, and the height position of the detection instrument is automatically adjusted, so that the detection instrument can conveniently carry out close-range automatic seepage detection on different height positions and different horizontal positions of the building, and the overall seepage detection efficiency of the building is improved.

Description

Technical Field

[0001] This utility model relates to the field of building inspection technology, specifically a seepage detection device for water conservancy engineering structures. Background Technology

[0002] Water conservancy projects refer to various engineering constructions undertaken for the purposes of managing water resources, controlling water flow, protecting the water environment, and providing water supply and drainage. Over long periods of use, structures in water conservancy projects may experience seepage, requiring specialized seepage detection instruments to monitor specific locations. Traditional detection methods often involve manual handling of the instrument, with personnel holding it and observing the readings. For taller structures, this requires workers to use auxiliary tools to climb and perform the tests, resulting in slow efficiency and a higher risk of accidents. Therefore, we propose a seepage detection device for water conservancy engineering structures to address these issues. Utility Model Content

[0003] The purpose of this invention is to provide a seepage detection device for hydraulic engineering structures to solve the problems mentioned in the background art.

[0004] To achieve the above objectives, this utility model provides the following technical solution: a seepage detection device for hydraulic engineering structures, comprising a lifting mechanism, wherein two lifting mechanisms are symmetrically distributed, two first translation frames are provided between the two lifting mechanisms, and a translation mechanism is provided between the first translation frames;

[0005] The translation mechanism includes two symmetrically distributed frames, with two symmetrically distributed connecting frames fixedly installed between them. A drive shaft is rotatably mounted in the middle of each frame, and a translation wheel corresponding to the first translation frame is fixedly mounted on the drive shaft. The translation wheel is movably engaged with the corresponding first translation frame. Each frame has an auxiliary seat on the side away from the translation wheel, and a telescopic groove is formed on the side of each frame near the auxiliary seat. A limiting ring is fixedly engaged at the end of each telescopic groove, and a telescopic shaft is slidably engaged in the middle of the limiting ring. One end of the telescopic shaft extends into the telescopic groove and is fixedly mounted with an auxiliary ring. The auxiliary ring is movably engaged in the telescopic groove. A spring is provided on the side of the auxiliary ring away from the limiting ring. The end of the telescopic shaft away from the auxiliary ring is fixedly installed with the auxiliary seat. A ball bearing is rolled on the side of the auxiliary seat away from the telescopic shaft. An auxiliary frame is fixedly installed between the connecting frames. A detection instrument is slidably mounted in the middle of the auxiliary frame. A telescopic rod is fixedly mounted on the top of the auxiliary frame. A drive frame is fixedly installed on the drive end of the telescopic rod. The bottom end of the drive frame is fixedly installed with the detection instrument. A second motor is fixedly installed on the top of the mechanism frame. The drive end of the second motor is fixedly installed on the top of the drive shaft.

[0006] Preferably, the lifting mechanism includes a lifting longitudinal frame, a threaded rod is rotatably mounted in the middle of the lifting longitudinal frame, a longitudinal slide seat is slidably mounted in the lifting longitudinal frame, a mounting bracket is fixedly mounted on the outer side of the longitudinal slide seat, and the longitudinal slide seat is threadedly mounted on the outer side of the threaded rod; a first motor is fixedly mounted at the top of the lifting longitudinal frame, and the drive end of the first motor is fixedly mounted to the top of the threaded rod.

[0007] Preferably, the two ends of the two first translation frames are respectively fixedly installed on the mounting bracket in the corresponding lifting mechanism.

[0008] Preferably, the first translation frame is a straight line structure.

[0009] Preferably, the top and bottom of the lifting frame are fixedly installed with fixing seats, and fixing bolts are threaded onto the fixing seats.

[0010] Preferably, two second translation frames are provided between the two lifting mechanisms. The second translation frames are designed with an arc shape, and the two ends of the two second translation frames are respectively fixedly installed on the mounting bracket in the corresponding lifting mechanism.

[0011] Compared with the prior art, the beneficial effects of this utility model are as follows:

[0012] 1. By setting up a lifting mechanism and a first translation frame, and using the translation mechanism in conjunction, the detection instrument is automatically controlled to move and the height position of the detection instrument is automatically adjusted, which facilitates the detection instrument to perform close-range automatic seepage detection at different height and horizontal positions of the building, thereby improving the overall seepage detection efficiency of the building.

[0013] 2. By setting up a second translation frame with an arc-shaped structure, it can be adapted to seepage detection of buildings with arc-shaped surfaces. When used in conjunction with a translation mechanism, the translation mechanism can be stably translated between the second translation frame and the building, thereby enabling close-range seepage detection at different horizontal positions of the arc-shaped building. Attached Figure Description

[0014] In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the following briefly introduces the drawings required for use in the embodiments or the description of the prior art. Obviously, the drawings described below are only some embodiments of the present invention. For ordinary technicians in this field, other drawings can be obtained based on these drawings without paying any creative work.

[0015] Figure 1 This is a schematic diagram of the structure of Embodiment 1 of this utility model.

[0016] Figure 2 This is a schematic diagram of the structure after disassembly of Embodiment 1 of this utility model.

[0017] Figure 3 This utility model Figure 2 Enlarged view of point A in the middle.

[0018] Figure 4 This utility model Figure 2 Enlarged view of point B in the middle.

[0019] Figure 5 This is a schematic diagram of the translation mechanism in this utility model.

[0020] Figure 6 This utility model Figure 5 Enlarged view of point C in the middle.

[0021] Figure 7 This is a structural schematic diagram of Embodiment 2 of the present invention.

[0022] In the diagram: 1. Lifting mechanism; 11. Lifting longitudinal frame; 12. Threaded rod; 13. Longitudinal slide block; 14. First motor; 15. Mounting bracket; 2. First translation frame; 3. Translation mechanism; 4. Fixed seat; 41. Fixing bolt; 5. Second translation frame; 31. Mechanism frame; 32. Connecting frame; 33. Drive shaft; 331. Second motor; 34. Translation wheel; 35. Auxiliary seat; 351. Telescopic groove; 352. Limiting ring; 353. Telescopic shaft; 354. Auxiliary ring; 355. Spring; 36. Ball bearing; 37. Auxiliary frame; 38. Detection instrument; 381. Telescopic rod; 382. Drive frame. 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] Example 1: Figure 1-6 As shown, this utility model provides a seepage detection device for hydraulic engineering structures, including a lifting mechanism 1. The lifting mechanism 1 has two symmetrically distributed parts, and two first translation frames 2 are provided between the two lifting mechanisms 1. The first translation frames 2 are designed as a straight line structure; a translation mechanism 3 is provided between the first translation frames 2.

[0025] The translation mechanism 3 includes two symmetrically distributed mechanism frames 31, and two symmetrically distributed connecting frames 32 are fixedly installed between the two mechanism frames 31. A drive shaft 33 is rotatably installed in the middle of the mechanism frame 31, and a translation wheel 34 corresponding to the first translation frame 2 is fixedly installed on the drive shaft 33. The translation wheel 34 is movably engaged in the corresponding first translation frame 2. A second motor 331 is fixedly installed at the top of the mechanism frame 31. The drive end of the second motor 331 is fixedly installed at the top of the drive shaft 33. By controlling the second motor 331 to be turned on, the drive shaft 33 and the translation wheel 34 are driven to rotate in the corresponding first translation frame 2, thereby driving the translation mechanism 3 to translate on the first translation frame 2.

[0026] Each side of the mechanism frame 31 away from the translation wheel 34 is provided with an auxiliary seat 35. A telescopic groove 351 is formed on the side of the mechanism frame 31 near the auxiliary seat 35. A limiting ring 352 is fixedly fastened to each end of the telescopic groove 351. A telescopic shaft 353 is slidably fastened to the middle of the limiting ring 352. One end of the telescopic shaft 353 extends into the telescopic groove 351 and is fixedly mounted with an auxiliary ring 354. The auxiliary ring 354 is movably engaged in the telescopic groove 351. A spring is provided on the side of the auxiliary ring 354 away from the limiting ring 352. 355, the end of the telescopic shaft 353 away from the auxiliary ring 354 is fixedly installed with the auxiliary seat 35. The auxiliary seat 35 away from the telescopic shaft 353 is provided with a rolling ball 36. When installing the whole device, the ball 36 is made to contact the surface of the building, limiting the translation mechanism 3 between the first translation frame 2 and the building. Since the telescopic shaft 353 can be extended and retracted, the distance between the auxiliary seat 35 and the mechanism frame 31 can be easily and flexibly changed, adapting the translation mechanism 3 to move stably between the first translation frame 2 and the building.

[0027] An auxiliary frame 37 is fixedly installed between the connecting frames 32. A detection instrument 38 is slidably mounted in the middle of the auxiliary frame 37. A telescopic rod 381 is fixedly mounted on the top of the auxiliary frame 37. A drive frame 382 is fixedly installed at the drive end of the telescopic rod 381. The bottom end of the drive frame 382 is fixedly installed with the detection instrument 38. When the translation mechanism 3 moves stably between the first translation frame 2 and the building, it drives the detection instrument 38 to move. It also cooperates with the opening of the telescopic rod 381 to drive the detection instrument 38 to extend and retract, adjusting the distance between the detection instrument 38 and the building, so that the detection instrument 38 can perform close-range seepage detection at different horizontal positions of the building.

[0028] The lifting mechanism 1 includes a lifting longitudinal frame 11, a threaded rod 12 rotatably mounted in the middle of the lifting longitudinal frame 11, a longitudinal sliding seat 13 slidingly mounted in the lifting longitudinal frame 11, and a mounting bracket 15 fixedly mounted on the outer side of the longitudinal sliding seat 13. The longitudinal sliding seat 13 is threadedly mounted on the outer side of the threaded rod 12. A first motor 14 is fixedly mounted at the top of the lifting longitudinal frame 11, and the drive end of the first motor 14 is fixedly mounted on the top of the threaded rod 12. The two ends of the two first translation frames 2 are respectively fixedly mounted on the mounting brackets 15 in the corresponding lifting mechanism 1. In use, the first motor 14 is turned on to drive the threaded rod 12 to rotate, thereby controlling the longitudinal sliding seat 13 to rise and fall in the lifting longitudinal frame 11, thereby adjusting the height of the two first translation frames 2, and then automatically adjusting the height position of the translation mechanism 3 and the detection instrument 38, so that the detection instrument 38 can perform seepage detection at different height positions of the building.

[0029] The top and bottom of the lifting frame 11 are fixedly installed with a fixed seat 4, and the fixed seat 4 is threaded with a fixing bolt 41. When in use, the entire seepage detection device is fixed to the building by the fixing bolt 41. The lifting mechanism 1 is located on both sides of the building, and the two ends of the two first translation frames 2 are respectively fixedly installed on the mounting frame 15 in the corresponding lifting mechanism 1.

[0030] Example 2: Figure 7 As shown, two second translation frames 5 are provided between the two lifting mechanisms 1. The second translation frames 5 are designed with an arc shape. The two ends of the two second translation frames 5 are respectively fixedly installed on the mounting bracket 15 in the corresponding lifting mechanism 1. By setting the second translation frames 5 with an arc shape, it can be adapted to seepage detection of buildings with arc surfaces. When used in conjunction with the translation mechanism 3, the translation mechanism 3 can be stably translated between the second translation frames 5 and the building, thereby enabling close-range seepage detection at different horizontal positions of the arc-shaped building.

[0031] Working principle: When in use, the entire seepage detection device is fixed to the building with fixing bolts 41. The lifting mechanism 1 is located on both sides of the building. Then, depending on the building, the first translation frame 2 with a straight structure or the second translation frame 5 with an arc structure is selected for installation. When installing the entire device, the ball bearing 36 is made to contact the surface of the building, and the translation mechanism 3 is limited between the first translation frame 2 and the building or between the second translation frame 5 and the building. Since the telescopic shaft 353 can be extended and retracted, the distance between the auxiliary seat 35 and the mechanism frame 31 can be easily and flexibly changed to adapt the translation mechanism 3 to stably translate between the first translation frame 2 and the building or between the second translation frame 5 and the building.

[0032] The second motor 331 is activated, which drives the drive shaft 33 and the translation wheel 34 to rotate in the corresponding first translation frame 2. This causes the translation mechanism 3 to move stably between the first translation frame 2 and the building or between the second translation frame 5 and the building. This causes the detection instrument 38 to move, and in conjunction with the activation of the telescopic rod 381, the detection instrument 38 is driven to extend and retract, adjusting the distance between the detection instrument 38 and the building. This facilitates the detection instrument 38 to perform close-range automatic seepage detection at different horizontal positions of the building.

[0033] Furthermore, by controlling the first motor 14 to drive the threaded rod 12 to rotate, the longitudinal slide seat 13 is controlled to rise and fall in the lifting frame 11, thereby adjusting the height of the two first translation frames 2, and then automatically adjusting the height position of the translation mechanism 3 and the detection instrument 38, so that the detection instrument 38 can automatically detect seepage at different height positions of the building, thus improving the overall seepage detection efficiency of the building.

[0034] 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 seepage detection device for hydraulic engineering structures, comprising a lifting mechanism (1), characterized in that: The lifting mechanism (1) has two symmetrically distributed parts, and two first translation frames (2) are provided between the two lifting mechanisms (1), and a translation mechanism (3) is provided between the first translation frames (2); The translation mechanism (3) includes two symmetrically distributed frame frames (31), and two symmetrically distributed connecting frames (32) are fixedly installed between the two frame frames (31). A drive shaft (33) is rotatably installed in the middle of the frame frame (31), and a translation wheel (34) corresponding to the first translation frame (2) is fixedly installed on the drive shaft (33). The translation wheel (34) is movably engaged in the corresponding first translation frame (2). An auxiliary seat (35) is provided on the side of the frame frame (31) away from the translation wheel (34). A telescopic groove (351) is opened on the side of the frame frame (31) near the auxiliary seat (35). A limiting ring (352) is fixedly engaged at the end of the telescopic groove (351), and a telescopic shaft (353) is slidably engaged in the middle of the limiting ring (352). One end of the telescopic shaft (353) extends to An auxiliary ring (354) is fixedly installed in the telescopic groove (351). The auxiliary ring (354) is movably engaged in the telescopic groove (351). A spring (355) is provided on the side of the auxiliary ring (354) away from the limiting ring (352). The end of the telescopic shaft (353) away from the auxiliary ring (354) is fixedly installed with the auxiliary seat (35). A ball bearing (36) is rolled on the side of the auxiliary seat (35) away from the telescopic shaft (353). An auxiliary frame (37) is fixedly installed between the connecting frames (32). A detection instrument (38) is slidably mounted in the middle of the auxiliary frame (37). A telescopic rod (381) is fixedly mounted on the top of the auxiliary frame (37). A drive frame (382) is fixedly installed on the drive end of the telescopic rod (381). The bottom end of the drive frame (382) is fixedly installed with the detection instrument (38).

2. The seepage detection device for hydraulic engineering structures according to claim 1, characterized in that: The top of the frame (31) is fixedly mounted with a second motor (331), and the drive end of the second motor (331) and the top of the drive shaft (33) are fixedly mounted.

3. The seepage detection device for hydraulic engineering structures according to claim 1, characterized in that: The lifting mechanism (1) includes a lifting longitudinal frame (11), a threaded rod (12) is rotatably installed in the middle of the lifting longitudinal frame (11), a longitudinal slide seat (13) is slidably engaged in the lifting longitudinal frame (11), an mounting bracket (15) is fixedly installed on the outside of the longitudinal slide seat (13), and the longitudinal slide seat (13) is threadedly installed on the outside of the threaded rod (12).

4. The seepage detection device for hydraulic engineering structures according to claim 3, characterized in that: The top of the lifting frame (11) is fixedly installed with a first motor (14), and the drive end of the first motor (14) and the top of the threaded rod (12) are fixedly installed.

5. The seepage detection device for hydraulic engineering structures according to claim 3, characterized in that: The two ends of the first translation frames (2) are respectively fixedly installed on the mounting bracket (15) in the corresponding lifting mechanism (1).

6. The seepage detection device for hydraulic engineering structures according to claim 1, characterized in that: The first translation frame (2) is set as a straight line structure.

7. The seepage detection device for hydraulic engineering structures according to claim 3, characterized in that: The top and bottom of the lifting frame (11) are fixedly installed with a fixing seat (4), and a fixing bolt (41) is threaded on the fixing seat (4).

8. The seepage detection device for hydraulic engineering structures according to claim 3, characterized in that: Two second translation frames (5) are provided between the two lifting mechanisms (1). The second translation frames (5) are designed with an arc shape. The two ends of the two second translation frames (5) are respectively fixedly installed on the mounting bracket (15) in the corresponding lifting mechanism (1).

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