CN219082740U

CN219082740U - Prevent snake formula dam body detection device under water

Info

Publication number: CN219082740U
Application number: CN202222478383.6U
Authority: CN
Inventors: 邹子昂; 张国伟; 张志明; 马文科
Original assignee: Individual
Current assignee: Individual
Priority date: 2022-09-16
Filing date: 2022-09-16
Publication date: 2023-05-26
Anticipated expiration: 2032-09-16

Abstract

The utility model discloses an anti-snake type underwater dam detection device, which relates to the technical field of underwater dam detection devices and comprises a shell, wherein the top of the shell is movably connected with a detection device body, the upper surface of the shell is provided with a sliding groove, the top of the detection device body penetrates through the sliding groove to be positioned outside the shell, an adjusting device is movably arranged in the shell and comprises a threaded rod, the outer surface of the threaded rod is movably connected with a nut, the outer surface of the nut is provided with a sliding block, two sliding rods are movably connected with two ends of the sliding block, one end of the threaded rod penetrates through the outer part of the shell and is positioned outside the shell, one end of the threaded rod is movably connected with the inner wall of the shell, the other end of the threaded rod penetrates through the side surface of the shell and is rotatably connected with the inner wall of the sliding rod, one end of the threaded rod positioned outside the shell is fixedly connected with a short column, and one end of the short column far away from the threaded rod is fixedly connected with a knob.

Description

Prevent snake formula dam body detection device under water

Technical Field

The utility model relates to the technical field of underwater dam detection devices, in particular to an anti-snake type underwater dam detection device.

Background

The dam is an important building component in hydraulic engineering, can control the discharge of rivers, plays its important effect in hydraulic engineering, also submerges under water along bank sand dam when the dam is low tide under water, and the dam under water is submerged in its side part position in water for a long time and can produce cracks etc. and the crack that runs through the degree of depth great can form the point of leaking, need use professional equipment to detect the crack of dam, but current detection device is the inherent length generally and is inconvenient for detecting the dam position under water of different degree of depth, consequently we propose a prevent snake type dam body detection device under water.

Disclosure of Invention

The utility model aims to provide an anti-snake type underwater dam body detection device which aims to solve the problems in the background technology.

In order to achieve the above purpose, the present utility model provides the following technical solutions: the utility model provides a prevent snake type dam body detection device under water, includes the shell, shell top swing joint detection device body, the upper surface of shell is provided with the spout, and the outside that the spout is located the shell is passed at the top of detection device body, and the inside movable mounting of shell has adjusting device, and adjusting device includes the threaded rod, threaded rod surface swing joint has the nut, and the surface of nut is provided with the slider, and the both ends swing joint of slider has two slide bars, and the outside that the outside of shell was located the shell is passed to the one end of threaded rod.

The shell is hollow inside and has the cuboid of aperture, and the detection device body is the cuboid, and the spout has been seted up at the top of shell, and the surface of detection device body is connected with the inner wall friction of spout, the bottom of detection device body and adjusting device's top fixed connection.

Preferably, one end of the threaded rod is movably connected with the inner wall of the shell, the other end of the threaded rod penetrates through the side face of the shell to be rotationally connected with the threaded rod, the outer surface of the threaded rod is rotationally connected with the inner wall of the sliding block, one end of the threaded rod, which is positioned outside the shell, is fixedly connected with a short column, and one end, which is far away from the threaded rod, of the short column is fixedly connected with a knob.

The threaded rod is a cylinder with threads on the outer surface, the sliding block is a cuboid with a small hole, the nut is a circular ring, the short column is a flat cone, the knob is a flat cylinder, the outer surface of the nut is fixedly connected with the inner wall of the small hole of the sliding block, the two ends of the sliding rod are fixedly connected with the inner wall of the shell, the outer surface of the sliding rod is movably connected with the inner wall of the small hole of the nut, the wider end of the short column is fixedly connected with the end of the threaded rod, which is positioned outside the shell, of the short column, and the narrower end of the short column is fixedly connected with one end of the knob.

Preferably, the outer surface of threaded rod swing joint has the catch, and the one end fixedly connected with spacing post of catch.

The catch is the ring, and spacing post is the cylinder, and the diameter of catch equals with the diameter of screw rod, and the one end fixed connection of spacing post and the one end of catch, the other end of spacing post and the one end swing joint of shell, the catch can follow the surface removal of short column.

Preferably, the upper surface symmetry fixedly connected with four pillars of shell, the top fixedly connected with four sucking discs of four pillars, the both sides symmetry fixedly connected with of detection device body two fixed blocks, the upper surface fixedly connected with two universal wheels of two fixed blocks.

The fixed block is cuboid, the universal wheel is the universal wheel, the pillar is the cylinder, the sucking disc is the hollow paraboloid cone in inside.

Preferably, the inner wall of the nut is provided with threads, and the threads of the inner wall of the nut are matched with the threads of the outer surface of the threaded rod.

Compared with the prior art, the utility model has the beneficial effects that:

(1) This prevent snake formula dam body detection device under water, rotatory knob, the knob passes through the short column and drives the threaded rod rotation, cooperatees through the screw thread of threaded rod and nut inner wall, drives the surface lateral shifting of slider along the slide bar, and the slider drives detection device body lateral shifting to make the detection device body detect the position of dam different degree of depth under water.

(2) This prevent snake formula dam body detection device under water makes spacing post insert the inside of shell through promoting catch joint in the outside of threaded rod, locks the threaded rod to thereby avoid rivers promotion nut removal when the device detects in water and change measuring position.

(3) This prevent snake formula dam body detection device under water can make the shell laminate in the side of dam under water through the sucking disc, avoids the snake to bump the shell, hits the off-set with this shell, influences the detection effect, can make the detection device body reach required degree of depth fast through the universal wheel to improve work efficiency.

Drawings

FIG. 1 is a schematic diagram of the structure of the present utility model;

FIG. 2 is a schematic cross-sectional longitudinal structure of the present utility model;

fig. 3 is a schematic cross-sectional view of the present utility model.

In the figure: 1. a housing; 2. a detection device body; 3. an adjusting device; 5. a fixed block; 6. a universal wheel; 7. a support post; 8. a suction cup; 9. a chute; 301. a threaded rod; 302. a slide block; 303. a nut; 304. a short column; 305. a locking ring; 306. a knob; 307. a slide bar; 308. and a limit column.

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.

Referring to fig. 1-3, the present utility model provides a technical solution: the utility model provides a prevent snake type dam body detection device under water, including shell 1, shell 1 top swing joint detection device body 2, the upper surface of shell 1 is provided with spout 9, the top of detection device body 2 passes spout 9 and is located the outside of shell 1, the inside movable mounting of shell 1 has adjusting device 3, adjusting device 3 includes threaded rod 301, threaded rod 301 surface swing joint has nut 303, the surface of nut 303 is provided with slider 302, the both ends swing joint of slider 302 has two slide bars 307, the outside that shell 1 was passed to the one end of threaded rod 301 is located the outside of shell 1.

The shell 1 is a cuboid with a hollow inside and small holes, the detection device body 2 is a cuboid, the top of the shell 1 is provided with a sliding groove 9, the outer surface of the detection device body 2 is in friction connection with the inner wall of the sliding groove 9, and the bottom of the detection device body 2 is fixedly connected with the top of the adjusting device 3.

One end of the threaded rod 301 is movably connected with the inner wall of the shell 1, the other end of the threaded rod 301 penetrates through the side face of the shell 1 to be rotationally connected with the threaded rod, the outer surface of the threaded rod 301 is rotationally connected with the inner wall of the sliding block 302, one end, located outside the shell 1, of the threaded rod 301 is fixedly connected with a short column 304, and one end, away from the threaded rod 301, of the short column 304 is fixedly connected with a knob 306.

The threaded rod 301 is a cylinder with threads on the outer surface, the sliding block 302 is a cuboid with small holes, the nut 303 is a circular ring, the short column 304 is a flat cone, the knob 306 is a flat cylinder, the outer surface of the nut 303 is fixedly connected with the inner wall of the small holes of the sliding block 302, two ends of the sliding rod 307 are fixedly connected with the inner wall of the shell 1, the outer surface of the sliding rod 307 is movably connected with the inner wall of the small holes of the nut 303, the wider end of the short column 304 is fixedly connected with one end of the threaded rod 301 positioned outside the shell 1, and the narrower end of the short column 304 is fixedly connected with one end of the knob 306.

The outer surface of the threaded rod 301 is movably connected with a locking ring 305, and one end of the locking ring 305 is fixedly connected with a limiting column 308.

The locking ring 305 is a circular ring, the limiting column 308 is a cylinder, the diameter of the locking ring 305 is equal to that of the threaded rod 301, one end of the limiting column 308 is fixedly connected with one end of the locking ring 305, the other end of the limiting column 308 is movably connected with one end of the shell 1, and the locking ring 305 can move along the outer surface of the short column 304.

Four pillars 7 are symmetrically and fixedly connected to the upper surface of the shell 1, four suckers 8 are fixedly connected to the tops of the four pillars 7, two fixing blocks 5 are symmetrically and fixedly connected to the two sides of the detection device body 2, and two universal wheels 6 are fixedly connected to the upper surfaces of the two fixing blocks 5.

The fixed block 5 is cuboid, the universal wheel 6 is the universal wheel, the pillar 7 is the cylinder, the sucking disc 8 is the hollow paraboloid cone in inside.

The inner wall of the nut 303 is provided with threads, and the threads of the inner wall of the nut 303 mate with the threads of the outer surface of the threaded rod 301.

Working principle:

before use, the slider 302 is positioned near one end of the stub 304, the stop post 308 is positioned inside the housing 1, and the inner wall of the lock ring 305 is in contact with the outer surface of the threaded rod 301.

When the detection device is used, the sucker 8 is attached to the side face of the underwater dam, the locking ring 305 is stirred, the locking ring 305 is separated from the threaded rod 301, the limiting column 308 is located outside the shell 1, the knob 306 is rotated, the threaded rod 301 is driven to rotate through the short column 304, the sliding block 302 moves along the outer surface of the sliding rod 307 through the matching of the threads on the outer surface of the threaded rod 301 and the threads on the inner wall of the nut 303, the sliding block 302 drives the detection device body 2 to move, the detection device body 2 rapidly reaches the position required to be detected through the universal wheel 6, the locking ring 305 is pushed, the locking ring 305 is clamped with one end of the threaded rod 301, and the limiting column 308 is located inside the shell 1.

Although embodiments of the present utility model 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 therein without departing from the principles and spirit of the utility model, the scope of which is defined in the appended claims and their equivalents.

Claims

1. The utility model provides a prevent snake formula dam body detection device under water, includes shell (1), shell (1) top swing joint detection device body (2), its characterized in that: the upper surface of shell (1) is provided with spout (9), spout (9) are passed at the top of detection device body (2) and are located the outside of shell (1), the inside movable mounting of shell (1) has adjusting device (3), adjusting device (3) are including threaded rod (301), threaded rod (301) surface swing joint has nut (303), the surface of nut (303) is provided with slider (302), the both ends swing joint of slider (302) has two slide bars (307), the outside that the outside of shell (1) was passed to the one end of threaded rod (301) is located the outside of shell (1).

2. The snake-proof type underwater dam body detection device according to claim 1, wherein: one end of the threaded rod (301) is movably connected with the inner wall of the shell (1), the other end of the threaded rod (301) penetrates through the side face of the shell (1) to be rotationally connected with the threaded rod, the outer surface of the threaded rod (301) is rotationally connected with the inner wall of the sliding block (302), one end, located outside the shell (1), of the threaded rod (301) is fixedly connected with a short column (304), and one end, away from the threaded rod (301), of the short column (304) is fixedly connected with a knob (306).

3. The snake-proof type underwater dam body detection device according to claim 1, wherein: the outer surface of threaded rod (301) swing joint has catch (305), and one end fixedly connected with spacing post (308) of catch (305).

4. The snake-proof type underwater dam body detection device according to claim 1, wherein: four pillars (7) are symmetrically and fixedly connected to the upper surface of the shell (1), four suckers (8) are fixedly connected to the tops of the four pillars (7), two fixing blocks (5) are symmetrically and fixedly connected to the two sides of the detection device body (2), and two universal wheels (6) are fixedly connected to the upper surfaces of the two fixing blocks (5).

5. The snake-proof type underwater dam body detection device according to claim 1, wherein: the inner wall of the nut (303) is provided with threads, and the threads of the inner wall of the nut (303) are matched with the threads of the outer surface of the threaded rod (301).