CN214472979U

CN214472979U - Multi-angle crack detection device for water conservancy detection

Info

Publication number: CN214472979U
Application number: CN202120287888.7U
Authority: CN
Inventors: 徐思秋
Original assignee: Individual
Current assignee: Individual
Priority date: 2021-02-01
Filing date: 2021-02-01
Publication date: 2021-10-22
Anticipated expiration: 2031-02-01

Abstract

The utility model discloses a water conservancy detects uses multi-angle crack detection device, which comprises a housin, there is first threaded rod in the left side of casing inner chamber through bearing swing joint, the surperficial thread bush of first threaded rod is equipped with the screwed pipe, the right-hand member of screwed pipe runs through to the right side of casing and has the box through pivot swing joint, the guide way has all been seted up to the top and the bottom of casing inner chamber, the equal fixedly connected with guide block in left side of screwed pipe top and bottom, the guide block is kept away from one side of screwed pipe and is extended to the inner chamber of guide way, the left side of casing bottom is run through and is provided with the quarter butt, the top of quarter butt runs through to the inner chamber and the first conical gear of fixedly connected with of casing. The utility model provides a current crack ultrasonic detection device need lift up whole device and use when detecting the side wall, and the conversion process between ground detection and the side wall detects is not nimble enough, and whole use is the problem that wastes time and energy.

Description

Multi-angle crack detection device for water conservancy detection

Technical Field

The utility model relates to a water conservancy detects technical field, specifically is a water conservancy detects uses multi-angle crack detection device.

Background

The hydraulic engineering quality detection can be called quality detection for short, and refers to a hydraulic engineering quality detection unit, according to related national laws, regulations and standards, the hydraulic engineering entity, raw materials for hydraulic engineering, intermediate products, metal structures, electromechanical equipment and the like are inspected, measured, tested or measured, and the result is compared with related standards and requirements to determine whether the engineering quality is qualified, so called hydraulic engineering detection, at present, after the hydraulic architecture is used for a long time, the architecture needs to be detected, cracks are detected, the service life of the architecture is prevented from being influenced, a common detection method is to detect by ultrasonic waves, but when the existing crack ultrasonic detection device is used for detecting side walls, the whole device needs to be lifted for use, the conversion process between ground detection and side wall detection is not flexible enough, the whole using process is time-consuming and labor-consuming.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a water conservancy detects uses multi-angle crack detection device possesses the advantage that multi-angle crack detected, has solved current crack ultrasonic detection device and when detecting the side wall, needs to lift up the use with whole device, and the conversion process between ground detection and the side wall detection is not nimble enough, and whole use is the problem that wastes time and energy.

In order to achieve the above object, the utility model provides a following technical scheme: a multi-angle crack detection device for water conservancy detection comprises a shell, wherein a first threaded rod is movably connected to the left side of an inner cavity of the shell through a bearing, a threaded pipe is sleeved on the surface of the first threaded rod, the right end of the threaded pipe penetrates through the right side of the shell and is movably connected with a box body through a rotating shaft, guide grooves are formed in the top and the bottom of the inner cavity of the shell, guide blocks are fixedly connected to the left sides of the top and the bottom of the threaded pipe, one side, far away from the threaded pipe, of each guide block extends to the inner cavity of each guide groove, a short rod penetrates through the left side of the bottom of the shell, the top of the short rod penetrates through the inner cavity of the shell and is fixedly connected with a first conical gear, a second conical gear is fixedly sleeved on the surface of the left end of the first threaded rod, the first conical gear is meshed with the second conical gear, and a turntable is fixedly connected to the bottom of the short rod, the left side of the shell is fixedly connected with a holding rod, the left side of the top of the shell is respectively and fixedly connected with a controller and a crack detector from left to right, the bottom of the inner cavity of the box body is fixedly connected with a first motor, the bottom of a rotating shaft of the first motor penetrates through the bottom of the box body and is fixedly connected with a frame body, the bottom of the inner cavity of the frame body is fixedly connected with a second motor, the bottom of a rotating shaft of the second motor penetrates through the bottom of the frame body and is fixedly connected with a second threaded rod, a movable plate is sleeved on the top thread of the surface of the second threaded rod, two sides of the frame body are both movably connected with a connecting rod through a rotating shaft, one end of the connecting rod, far away from the frame body, is fixedly connected with a detection contact, two sides of the movable plate are both movably connected with movable rods through rotating shafts, and one end of the movable rod, far away from the movable plate, is movably connected with the surface of the connecting rod through a rotating shaft, the left side fixedly connected with cover body of casing bottom, the bottom fixedly connected with battery of cover body inner chamber.

Preferably, the front face of the cover body is provided with a charging hole, the output end of the charging hole is electrically connected with the input end of the storage battery, the output end of the storage battery is electrically connected with the input ends of the controller and the crack detector respectively, the output end of the controller is electrically connected with the input ends of the first motor and the second motor respectively, and the output end of the detection contact is electrically connected with the input end of the crack detector.

Preferably, the fixed cover in surface of holding rod is equipped with the rubber sleeve, the left side fixedly connected with rocker of carousel bottom.

Preferably, the bottom fixedly connected with limiting plate of second threaded rod, the equal fixedly connected with gag lever post in both sides of framework bottom, the bottom of gag lever post runs through to the bottom of fly leaf.

Preferably, a first bearing is arranged between the first threaded rod and the shell, and the first bearing is sleeved on the surface of the first threaded rod.

Preferably, a second bearing is arranged between the short rod and the shell, and the second bearing is sleeved on the surface of the short rod.

Compared with the prior art, the beneficial effects of the utility model are as follows:

1. the utility model discloses a casing, first threaded rod, the screwed pipe, the box, the guide way, the guide block, the quarter butt, first bevel gear, second bevel gear, the carousel, the holding rod, a controller, the crack detector, first motor, the framework, the second motor, the second threaded rod, the fly leaf, the connecting rod, detect the contact, the movable rod, the cover body and battery cooperate, possess the advantage that multi-angle crack detected, current crack ultrasonic detection device has been solved when detecting the side wall, need lift up whole device and use, the conversion process between ground detection and the side wall detection is not nimble enough, the problem that whole use is wasted time and energy.

2. The utility model discloses a set up the hole of charging, be convenient for in time charge to the battery, retaining device's normal use, through setting up the rubber sleeve, increase the frictional force between staff and the holding rod, hold more stably, through setting up the rocker, make carousel more convenient laborsaving when rotating, through setting up the limiting plate, it is spacing to carry out the fly leaf, prevent that the fly leaf from breaking away from the second threaded rod, through setting up the gag lever post, lead to the fly leaf, make fly leaf more stable when removing, through setting up first bearing and second bearing, fix first threaded rod and quarter butt respectively, make it not receive the influence of casing when rotating, can not take place to remove simultaneously.

Drawings

FIG. 1 is a schematic structural view of the present invention;

FIG. 2 is a schematic sectional view of the present invention in a partial front view;

fig. 3 is a schematic diagram of the system of the present invention.

In the figure: the device comprises a shell 1, a first threaded rod 2, a threaded pipe 3, a box 4, a guide groove 5, a guide block 6, a short rod 7, a first bevel gear 8, a second bevel gear 9, a rotary disc 10, a holding rod 11, a controller 12, a crack detector 13, a first motor 14, a frame 15, a second motor 16, a second threaded rod 17, a movable plate 18, a connecting rod 19, a detection contact 20, a movable rod 21, a cover 22, a storage battery 23, a charging hole 24, a rubber sleeve 25, a rocker 26, a limiting plate 27 and a limiting rod 28.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.

Referring to fig. 1-3, a multi-angle crack detection device for water conservancy detection comprises a housing 1, a first threaded rod 2 is movably connected to the left side of the inner cavity of the housing 1 through a bearing, a threaded pipe 3 is sleeved on the surface thread of the first threaded rod 2, the right end of the threaded pipe 3 penetrates through the right side of the housing 1 and is movably connected with a box body 4 through a rotating shaft, guide grooves 5 are respectively formed in the top and the bottom of the inner cavity of the housing 1, guide blocks 6 are fixedly connected to the top and the left side of the bottom of the threaded pipe 3, one side of each guide block 6, far away from the threaded pipe 3, extends to the inner cavity of the guide groove 5, a short rod 7 is arranged on the left side of the bottom of the housing 1 in a penetrating manner, the top of the short rod 7 penetrates through the inner cavity of the housing 1 and is fixedly connected with a first bevel gear 8, a second bevel gear 9 is fixedly sleeved on the surface of the left end of the first threaded rod 2, the first bevel gear 8 is meshed with the second bevel gear 9, the bottom of the short rod 7 is fixedly connected with a rotary table 10, the left side of the shell 1 is fixedly connected with a holding rod 11, the left side of the top of the shell 1 is respectively and fixedly connected with a controller 12 and a crack detector 13 from left to right, the bottom of the inner cavity of the box 4 is fixedly connected with a first motor 14, the bottom of the rotating shaft of the first motor 14 penetrates through the bottom of the box 4 and is fixedly connected with a frame 15, the bottom of the inner cavity of the frame 15 is fixedly connected with a second motor 16, the bottom of the rotating shaft of the second motor 16 penetrates through the bottom of the frame 15 and is fixedly connected with a second threaded rod 17, the top threaded sleeve on the surface of the second threaded rod 17 is provided with a movable plate 18, the two sides of the frame 15 are movably connected with a connecting rod 19 through rotating shafts, one end of the connecting rod 19 far away from the frame 15 is fixedly connected with a detection contact 20, the two sides of the movable plate 18 are movably connected with a movable rod 21 through rotating shafts, one end of the movable rod 21 far away from the movable plate 18 is movably connected with the surface of the connecting rod 19 through rotating shafts, the left side of the bottom of the shell 1 is fixedly connected with a cover body 22, the bottom of an inner cavity of the cover body 22 is fixedly connected with a storage battery 23, the front side of the cover body 22 is provided with a charging hole 24, the output end of the charging hole 24 is electrically connected with the input end of the storage battery 23, the output end of the storage battery 23 is electrically connected with the input ends of the controller 12 and the crack detector 13 respectively, the output end of the controller 12 is electrically connected with the input ends of the first motor 14 and the second motor 16 respectively, the output end of the detection contact 20 is electrically connected with the input end of the crack detector 13, the storage battery 23 is conveniently charged in time by arranging the charging hole 24, the normal use of the device is maintained, the surface of the holding rod 11 is fixedly sleeved with a rubber sleeve 25, the left side of the bottom of the turntable 10 is fixedly connected with a rocker 26, by arranging the rubber sleeve 25, the friction force between a hand and the holding rod 11 is increased, the holding is more stable, and by arranging the rocker 26, the turntable 10 is more convenient and labor-saving in rotation, the bottom of the second threaded rod 17 is fixedly connected with a limiting plate 27, two sides of the bottom of the frame body 15 are fixedly connected with limiting rods 28, the bottom of the limiting rod 28 penetrates to the bottom of the movable plate 18, the movable plate 18 is limited by arranging the limiting plate 27 to prevent the movable plate 18 from separating from the second threaded rod 17, the movable plate 18 is guided by arranging the limiting rod 28 to enable the movable plate 18 to be more stable in movement, a first bearing is arranged between the first threaded rod 2 and the shell 1 and sleeved on the surface of the first threaded rod 2, a second bearing is arranged between the short rod 7 and the shell 1 and sleeved on the surface of the short rod 7, the first bearing and the second bearing are arranged to respectively fix the first threaded rod 2 and the short rod 7 so that the first threaded rod 2 and the short rod 7 are not influenced by the shell 1 in rotation and can not move, through casing 1, first threaded rod 2, screwed pipe 3, box 4, guide way 5, guide block 6, quarter butt 7, first bevel gear 8, second bevel gear 9, carousel 10, holding rod 11, controller 12, crack detection appearance 13, first motor 14, framework 15, second motor 16, second threaded rod 17, fly leaf 18, connecting rod 19, detect contact 20, movable rod 21, the cover body 22 and battery 23 cooperate, the advantage that possesses multi-angle crack detection, solved current crack ultrasonic detection device when detecting the side wall, need lift up whole device and use, the conversion process between ground detection and the side wall detects is not nimble enough, the problem that whole use is wasted time and energy.

When the device is used, when the ground needs to be detected, the holding rod 11 is held, the rocker 26 is rotated to drive the rotating disc 10, the short rod 7, the first bevel gear 8, the second bevel gear 9 and the first threaded rod 2 to rotate, the rotation of the first threaded rod 2 drives the threaded pipe 3 to move, the threaded pipe 3 is moved out of the shell 1, the device is suitable for people with different heights, the controller 12 controls the second motor 16 and the first motor 14 to operate, the forward and reverse rotation of the rotating shaft of the first motor 14 drives the frame 15, the connecting rod 19 and the detection contact 20 to rotate forward and backward, the ground is detected, meanwhile, the rotation of the rotating shaft of the second motor 16 drives the second threaded rod 17 to rotate, the rotation of the second threaded rod 17 drives the movable plate 18 to move, the movable rod 21 drives the connecting rod 19 and the detection contact 20 to expand under the action of the movement of the movable plate 18, so that the ground is subjected to multi-angle crack detection, when the side wall needs to be detected, the detection head is arranged upwards and is vertical, and multi-angle crack detection can be performed on the side wall.

All kinds of parts used in the application document are standard parts and can be purchased from the market, the specific connection mode of all parts adopts conventional means such as mature bolts, rivets, welding and the like in the prior art, the conventional models in the prior art are adopted for machinery, parts and electrical equipment, the conventional connection mode in the prior art is adopted for circuit connection, and detailed description is not given here.

In summary, the following steps: this water conservancy detects uses multi-angle crack detection device, through casing 1, first threaded rod 2, screwed pipe 3, box 4, guide way 5, guide block 6, quarter butt 7, first bevel gear 8, second bevel gear 9, carousel 10, holding rod 11, controller 12, crack detector 13, first motor 14, framework 15, second motor 16, second threaded rod 17, fly leaf 18, connecting rod 19, detect contact 20, movable rod 21, cover body 22 and battery 23 cooperate, current crack ultrasonic detection device has been solved when detecting the side wall, need lift whole device up the use, the conversion process between ground detection and the side wall detection is not nimble enough, the problem that whole use is wasted time and energy.

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

Claims

1. The utility model provides a water conservancy detects uses multi-angle crack detection device, includes casing (1), its characterized in that: the left side of casing (1) inner chamber has first threaded rod (2) through bearing swing joint, the surperficial screw thread cover of first threaded rod (2) is equipped with screwed pipe (3), the right-hand member of screwed pipe (3) runs through to the right side of casing (1) and has box (4) through pivot swing joint, guide way (5) have all been seted up to the top and the bottom of casing (1) inner chamber, the equal fixedly connected with guide block (6) in left side of screwed pipe (3) top and bottom, one side that screwed pipe (3) were kept away from in guide block (6) extends to the inner chamber of guide way (5), the left side of casing (1) bottom is run through and is provided with quarter butt (7), the top of quarter butt (7) runs through to the inner chamber and the fixedly connected with first conical gear (8) of casing (1), the fixed cover in surface of first threaded rod (2) left end is equipped with second conical gear (9), the first bevel gear (8) is meshed with the second bevel gear (9), the bottom of the short rod (7) is fixedly connected with a turntable (10), the left side of the shell (1) is fixedly connected with a holding rod (11), the left side of the top of the shell (1) is respectively fixedly connected with a controller (12) and a crack detector (13) from left to right, the bottom of the inner cavity of the box body (4) is fixedly connected with a first motor (14), the bottom of a rotating shaft of the first motor (14) penetrates through the bottom of the box body (4) and is fixedly connected with a frame body (15), the bottom of the inner cavity of the frame body (15) is fixedly connected with a second motor (16), the bottom of the rotating shaft of the second motor (16) penetrates through the bottom of the frame body (15) and is fixedly connected with a second threaded rod (17), and a movable plate (18) is sleeved on a top thread on the surface of the second threaded rod (17), the utility model discloses a battery pack, including casing (1), casing (15), connecting rod (19), one end fixedly connected with detection contact (20) of casing (15) are kept away from in both sides of casing (15) all through pivot swing joint, the both sides of fly leaf (18) all have movable rod (21) through pivot swing joint, the surperficial swing joint of pivot and connecting rod (19) is passed through to the one end that fly leaf (18) were kept away from in movable rod (21), the left side fixedly connected with cover body (22) of casing (1) bottom, the bottom fixedly connected with battery (23) of cover body (22) inner chamber.

2. The multi-angle crack detection device for water conservancy detection according to claim 1, characterized in that: charging holes (24) are formed in the front face of the cover body (22), the output end of each charging hole (24) is electrically connected with the input end of the storage battery (23), the output end of each storage battery (23) is electrically connected with the input ends of the controller (12) and the crack detector (13), the output end of the controller (12) is electrically connected with the input ends of the first motor (14) and the second motor (16), and the output end of the detection contact (20) is electrically connected with the input end of the crack detector (13).

3. The multi-angle crack detection device for water conservancy detection according to claim 1, characterized in that: the surface of the holding rod (11) is fixedly sleeved with a rubber sleeve (25), and the left side of the bottom of the turntable (10) is fixedly connected with a rocker (26).

4. The multi-angle crack detection device for water conservancy detection according to claim 1, characterized in that: the bottom fixedly connected with limiting plate (27) of second threaded rod (17), the equal fixedly connected with gag lever post (28) in both sides of framework (15) bottom, the bottom of gag lever post (28) runs through to the bottom of fly leaf (18).

5. The multi-angle crack detection device for water conservancy detection according to claim 1, characterized in that: a first bearing is arranged between the first threaded rod (2) and the shell (1), and the first bearing is sleeved on the surface of the first threaded rod (2).

6. The multi-angle crack detection device for water conservancy detection according to claim 1, characterized in that: and a second bearing is arranged between the short rod (7) and the shell (1), and the surface of the short rod (7) is sleeved with the second bearing.