阅读说明：本技术 一种用于水利水电的区域水深检测装置 (Regional water depth detection device for water conservancy and hydropower ) 是由 康健青 于 2020-06-16 设计创作，主要内容包括：本发明涉及水利水电技术领域,公开了一种用于水利水电的区域水深检测装置,包括固定架,所述固定架的顶端固定连接有转盘组件,所述转盘组件的外侧的中部套接有转动架,所述轴承座的内侧贯穿设置有转杆组件,所述转杆组件的后端固定安装有卷筒,所述卷筒的外侧缠绕设置有测量绳,所述测量绳的底端固定连接有铅锤。本发明通过转杆组件的外套杆和内滑杆可以调节卷筒与固定架的距离,从而可以对一些测量船到达不了的位置进行测量,通过转盘组件可以调节固定架和转动架的角度,从而可以把卷筒送入到不同的位置,方便测量,通过紧固件可以使得固定架和转动架固定,从而保证了测量绳的收放的过程后,不发生摆动,通过,且结构简单,造价较低。(The invention relates to the technical field of water conservancy and hydropower, and discloses a regional water depth detection device for water conservancy and hydropower. The distance between the winding drum and the fixing frame can be adjusted through the outer sleeve rod and the inner sliding rod of the rotating rod assembly, so that positions where some measuring ships cannot reach can be measured, the angles of the fixing frame and the rotating frame can be adjusted through the rotating disc assembly, so that the winding drum can be sent to different positions, the measurement is convenient, the fixing frame and the rotating frame can be fixed through the fastening piece, the winding and unwinding process of the measuring rope is guaranteed, the winding and unwinding device does not swing, and the winding and unwinding device is simple in structure and low in manufacturing cost.)

1. The utility model provides a regional depth of water detection device for water conservancy water and electricity, includes mount (1), its characterized in that, the top fixedly connected with carousel subassembly (3) of mount (1), and the four corners of the bottom of mount (1) all is provided with fixed ear (14), rotating turret (2) have been cup jointed at the middle part in the outside of carousel subassembly (3), the top of rotating turret (2) is close to the equal fixed mounting in front and back side of carousel subassembly (3) has inside bearing frame (6) that contain the bearing, and the top of rotating turret (2) is close to one side of carousel subassembly (3) and runs through and be provided with fastener (4), the inboard of bearing frame (6) runs through and is provided with bull stick subassembly (5), the rear end fixed mounting of bull stick subassembly (5) has reel (7), the outside winding of reel (7) is provided with measuring rope (8), the bottom fixedly connected with plummet (9) of measuring rope (8), and the outside of measuring rope (8) is cup jointed with cursory (11), the surface spraying of measuring rope (8) has scale mark (10), the equal fixedly connected with lead weight (13) in both sides that the bottom of cursory (11) is close to measuring rope (8).

2. The regional water depth detection device for water conservancy and hydropower as claimed in claim 1, wherein the measuring rope (8) is a component of a flat structure, a square hole (12) is formed in the inner side of the float (11) close to the outer side of the measuring rope (8), the measuring rope (8) is in sliding connection with the float (11) through the square hole (12), and the buoyancy of the lead weight (13) in the water, which is obtained by subtracting the buoyancy of the lead weight (13) completely submerged in the water, is equal to the buoyancy of the float (11) in the water, which is 1/2-1/3 in volume submerged in the water.

3. The regional water depth detection device for water conservancy and hydropower of claim 1, wherein the device comprises a water inlet, a water outlet, a water inlet, a water outlet, a water, the rotating rod component (5) comprises a rotating rod (51), the outer side of the rear end of the rotating rod (51) is rotatably connected with an outer sleeve rod (53), and the front end of the rotating rod (51) is provided with a stress application rod (58), the joint of the rotating rod (51) and the outer loop bar (53) is provided with a first fixing bolt (52) in a penetrating way, and a third fixing bolt (57) penetrates through the joint of the rotating rod (51) and the stress application rod (58), the front end of one end of the stress application rod (58) is fixedly connected with a crank (59), the rear end of the inner side of the outer sleeve rod (53) is embedded with an inner sliding rod (55), the rear end of the inner sliding rod (55) is fixedly connected with a flange plate (56), and a second fixing bolt (54) is embedded in the joint of the outer sleeve rod (53) and the inner sliding rod (55).

4. The regional water depth detection device for water conservancy and hydropower as claimed in claim 3, wherein the outer sleeve rod (53) penetrates through the inner side of the bearing seat (6), and the flange plate (56) is fixedly connected with the front end of the winding drum (7) through a screw.

5. The regional water depth detection device for water conservancy and hydropower of claim 1, wherein the fastener (4) comprises a screw rod (41), a connecting piece (42) is fixedly connected to the bottom end of the screw rod (41), a hand wheel disc (45) is fixedly connected to the top end of the screw rod (41), an internal threaded seat (44) is meshed and connected to the outer side of the screw rod (41), and a fixing piece (43) is fixedly connected to the bottom end of the outer side of the internal threaded seat (44).

6. The regional water depth detection device for water conservancy and hydropower as claimed in claim 5, wherein the screw rod (41) penetrates through the inner side of the rotating frame (2), the fixing piece (43) is located at the top end of the rotating frame (2), the fixing piece (43) is fixedly connected with the rotating frame (2) through a screw, and the connecting piece (42) is located on one side of the top end of the fixing frame (1).

7. The regional water depth detection device for water conservancy and hydropower of claim 1, wherein the turntable assembly (3) comprises a fixed disc (31), a supporting shaft (32) is fixedly connected to the top end of the fixed disc (31), a rotating shaft (33) is fixedly connected to the top end of the supporting shaft (32), an inner thread groove (34) is formed in the inner side of the top end of the rotating shaft (33), a movable disc (35) is sleeved on the outer side of the rotating shaft (33), and a fastening bolt (36) is meshed with the inner side of the inner thread groove (34).

8. The regional water depth detection device for water conservancy and hydropower as claimed in claim 7, wherein the fixed disc (31) is located in the middle of the top end of the fixed frame (1), and the fixed disc (31) is fixedly connected with the fixed frame (1) through screws.

9. The regional water depth detection device for water conservancy and hydropower as claimed in claim 7, wherein the support shaft (32) penetrates through the inner side of the rotating frame (2), the height of the support shaft (32) is the same as that of the rotating frame (2), the rotating frame (2) is rotatably connected with the support shaft (32), the movable disc (35) is positioned at the top end of the rotating frame (2), and the fastening bolt (36) penetrates through the inner side of the movable disc (35) and is in meshed connection with the inner threaded groove (34).

Technical Field

The invention relates to the technical field of water conservancy and hydropower, in particular to a regional water depth detection device for water conservancy and hydropower.

Background

The water conservancy and hydropower engineering receives rainstorm, silt etc. throughout the year and erodees, probably causes the siltation in river course to and the change of river bed degree of depth, thereby influence navigation, irrigation, drink etc. for the desilting of river bed, understand the situation or the measurement discharge of river bed, need detect the degree of depth in river course, and this needs use depth of water detection device.

Chinese patent discloses a bathymetric survey device (grant No. CN208921240U) that water conservancy water and electricity was used, and this patent technique labour saving and time saving can realize wireless operation simultaneously, and personnel are carrying out bathymetric survey and use and do not have danger, but its structure is complicated, and the cost is higher, and the practicality when realizing measuring is relatively poor, and is inconvenient to the position reduction measurement of difference. Therefore, the technical personnel in the field provide a regional water depth detection device for water conservancy and hydropower so as to solve the problems in the background technology.

Disclosure of Invention

The invention aims to provide a regional water depth detection device for water conservancy and hydropower so as to solve the problems in the background technology.

In order to achieve the purpose, the invention provides the following technical scheme:

an area water depth detection device for water conservancy and hydropower comprises a fixed frame, wherein the top end of the fixed frame is fixedly connected with a turntable assembly, and four corners of the bottom end of the fixed frame are provided with fixed lugs, the middle part of the outer side of the turntable component is sleeved with a rotating frame, bearing seats with bearings inside are fixedly arranged at the top end of the rotating frame close to the front side and the rear side of the turntable assembly, and a fastener is arranged at one side of the top end of the rotating frame close to the turntable component in a penetrating way, a rotating rod component is arranged at the inner side of the bearing seat in a penetrating way, a winding drum is fixedly arranged at the rear end of the rotating rod component, a measuring rope is wound on the outer side of the winding drum, a plumb bob is fixedly connected at the bottom end of the measuring rope, and the outside of measuring the rope has cup jointed cursory, the surface spraying of measuring the rope has the scale mark, the equal fixedly connected with plummet of both sides that the bottom of cursory is close to measuring the rope.

As a still further scheme of the invention: the measuring rope is a component of a flat structure, a square hole is formed in the inner side of the float close to the outer side of the measuring rope, the measuring rope is connected with the float through the square hole in a sliding mode, and the buoyancy of the lead weight completely submerged in water is equal to the buoyancy of the float submerged in water in the size of 1/2-1/3 after the gravity of the lead weight subtracts the buoyancy of the lead weight.

As a still further scheme of the invention: the bull stick subassembly includes the dwang, the outside of the rear end of dwang is rotated and is connected with outer loop bar, and the front end of dwang is provided with the application of force pole, the dwang runs through with the handing-over department of outer loop bar and is provided with first fixing bolt, and the dwang runs through with the handing-over department of application of force pole and is provided with third fixing bolt, the front end fixedly connected with crank of the one end of application of force pole, the rear end embedding of the inboard of outer loop bar is provided with interior slide bar, the rear end fixedly connected with ring flange of interior slide bar, outer loop bar is provided with second fixing bolt with the handing-over department embedding of interior slide bar.

As a still further scheme of the invention: the outer loop bar runs through the inner side of the bearing seat, and the flange plate is fixedly connected with the front end of the winding drum through screws.

As a still further scheme of the invention: the fastener includes the lead screw, the bottom fixedly connected with connection piece of lead screw, and the top fixedly connected with hand rim plate of lead screw, the outside meshing of lead screw is connected with the internal thread seat, the bottom fixedly connected with stationary blade in the outside of internal thread seat.

As a still further scheme of the invention: the lead screw runs through the inboard of rotating turret, the stationary blade is located the top of rotating turret, and the stationary blade passes through screw fixed connection with the rotating turret, the connection piece is located one side on the top of mount.

As a still further scheme of the invention: the carousel subassembly includes the fixed disk, the top fixedly connected with back shaft of fixed disk, the top fixedly connected with axis of rotation of back shaft, the internal thread groove has been seted up to the inboard on the top of axis of rotation, and the activity dish has been cup jointed in the outside of axis of rotation, the inboard meshing of internal thread groove is connected with fastening bolt.

As a still further scheme of the invention: the fixed disk is located in the middle of the top end of the fixed frame and fixedly connected with the fixed frame through screws.

As a still further scheme of the invention: the supporting shaft penetrates through the inner side of the rotating frame, the height of the supporting shaft is the same as that of the rotating frame, the rotating frame is rotatably connected with the supporting shaft, the movable disc is located at the top end of the rotating frame, and the fastening bolt penetrates through the inner side of the movable disc and is meshed with the internal thread groove to be connected.

Compared with the prior art, the invention has the beneficial effects that:

the distance between the winding drum and the fixing frame can be adjusted through the outer sleeve rod and the inner sliding rod of the rotating rod assembly, so that the positions of some measuring ships which cannot reach can be measured, the angles of the fixing frame and the rotating frame can be adjusted through the rotating disc assembly, the winding drum can be sent into different positions, measurement is convenient, the fixing frame and the rotating frame can be fixed through the fastening piece, and therefore the winding and unwinding process of the measuring rope is guaranteed, swinging does not occur, the structure is simple, and the manufacturing cost is low.

Drawings

FIG. 1 is a schematic structural diagram of a regional water depth detection device for water conservancy and hydropower;

FIG. 2 is an enlarged schematic view of A in an apparatus for detecting water depth in a water area for water conservancy and hydropower;

FIG. 3 is a schematic view of a partial structure of a swivel rod assembly of a regional water depth detection device for water conservancy and hydropower;

FIG. 4 is a schematic diagram of a fastener of an apparatus for regional water depth detection for water conservancy and hydropower;

fig. 5 is an exploded view of a reel assembly of a regional water depth detection device for water conservancy and hydropower.

In the figure: 1. a fixed mount; 2. a rotating frame; 3. a turntable assembly; 31. fixing the disc; 32. a support shaft; 33. a rotating shaft; 34. an internal thread groove; 35. a movable tray; 36. fastening a bolt; 4. a fastener; 41. a screw rod; 42. connecting sheets; 43. a fixing sheet; 44. an internal thread seat; 45. a hand wheel disc; 5. a rotating rod assembly; 51. rotating the rod; 52. a first fixing bolt; 53. an outer loop bar; 54. a second fixing bolt; 55. an inner slide bar; 56. a flange plate; 57. a third fixing bolt; 58. a stressing rod; 59. a crank; 6. a bearing seat; 7. a reel; 8. measuring a rope; 9. a plumb bob; 10. scale lines; 11. floating; 12. a square hole; 13. a lead weight; 14. and fixing the ears.

Detailed Description

Referring to fig. 1 to 5, in the embodiment of the invention, an area water depth detection device for water conservancy and hydropower includes a fixed frame 1, a turntable assembly 3 is fixedly connected to the top end of the fixed frame 1, four corners of the bottom end of the fixed frame 1 are respectively provided with a fixing lug 14, a rotating frame 2 is sleeved in the middle of the outer side of the turntable assembly 3, bearing seats 6 with bearings therein are fixedly installed on the front and rear sides of the top end of the rotating frame 2, which are close to the turntable assembly 3, respectively, a fastening member 4 is arranged at one side of the top end of the rotating frame 2, which is close to the turntable assembly 3, a rotating rod assembly 5 is arranged at the inner side of the bearing seat 6, a winding drum 7 is fixedly installed at the rear end of the rotating rod assembly 5, a measuring rope 8 is wound on the outer side of the winding drum 7, a plumb bob 9 is fixedly connected to the bottom end of the measuring rope, lead weights 13 are fixedly connected to the two sides of the bottom end of the float 11, which are close to the measuring rope 8.

In fig. 1 and 2: measuring rope 8 is the component of flat type structure, quad slit 12 has been seted up near the outside of measuring rope 8 to the inboard of cursory 11, measuring rope 8 passes through quad slit 12 sliding connection with cursory 11, the gravity of plummet 13 subtracts the buoyancy that plummet 13 sinks totally in aqueous 1/2 ~ 1/3 volume that is equal to cursory 11 and sinks the buoyancy in aqueous, after plummet 13 sinks to the aquatic, plummet 13 is pulling cursory 11, make the card cursory 11 have 1/2 ~ 2/3 volume all the time to float on the surface of water, and measuring rope 8 is under the tension of plummet 9, square slit 12 can be passed freely, make things convenient for the surveyor to observe whether plummet 9 sinks, after plummet 9 sinks, continue to release measuring rope 8, it will bend on cursory 11 to measure rope 8.

In fig. 3: the bull stick subassembly 5 includes dwang 51, the outside of the rear end of dwang 51 is rotated and is connected with outer loop bar 53, and the front end of dwang 51 is provided with application of force pole 58, dwang 51 runs through with outer loop bar 53's handing-over department and is provided with first fixing bolt 52, and dwang 51 runs through with application of force pole 58's handing-over department and is provided with third fixing bolt 57, the front end fixedly connected with crank 59 of the one end of application of force pole 58, the rear end embedding of outer loop bar 53's inboard is provided with interior slide bar 55, the rear end fixedly connected with ring flange 56 of interior slide bar 55, outer loop bar 53 is provided with second fixing bolt 54 with the handing-over department embedding of interior slide bar 55, thereby can drive reel 7 rotation through bull stick subassembly 5, receive and release winding measuring rope 8 on reel 7, realize the measurement of depth of.

In fig. 1 and 3: the outer rod 53 penetrates the inner side of the bearing seat 6, and the flange 56 is fixedly connected with the front end of the winding drum 7 through screws, so that the outer rod 53 of the rotating rod assembly 5 can stably rotate on the inner side of the bearing seat 6.

In fig. 4: the fastener 4 includes the lead screw 41, and the bottom fixedly connected with connection piece 42 of lead screw 41, and the top fixedly connected with handwheel dish 45 of lead screw 41, the outside meshing of lead screw 41 is connected with interior screw thread seat 44, and the bottom fixedly connected with stationary blade 43 in the outside of interior screw thread seat 44 to can make the rotating turret 2 fix together with mount 1 through fastener 4.

In fig. 1 and 4: the lead screw 41 runs through the inner side of the rotating frame 2, the fixing sheet 43 is located at the top end of the rotating frame 2, the fixing sheet 43 is fixedly connected with the rotating frame 2 through screws, and the connecting sheet 42 is located on one side of the top end of the fixing frame 1, so that the connecting sheet 42 can be driven to move downwards through the lead screw 41, and the connecting sheet 42 is tightly pressed on the top end of the fixing frame 1.

In fig. 5: carousel subassembly 3 includes fixed disk 31, and the top fixedly connected with back shaft 32 of fixed disk 31, the top fixedly connected with axis of rotation 33 of back shaft 32, and interior thread groove 34 has been seted up to the inboard on the top of axis of rotation 33, and the activity dish 35 has been cup jointed in the outside of axis of rotation 33, and the inboard meshing of interior thread groove 34 is connected with fastening bolt 36 to can make the rotating turret 2 rotate on mount 1 along carousel subassembly 3.

In fig. 1 and 5: the fixing plate 31 is located in the middle of the top end of the fixing frame 1, and the fixing plate 31 is fixedly connected with the fixing frame 1 through screws, so that the turntable assembly 3 can be firmly fixed on the fixing frame 1.

In fig. 1 and 5: the support shaft 32 runs through the inner side of the rotating frame 2, the height of the support shaft 32 is the same as that of the rotating frame 2, the rotating frame 2 is rotatably connected with the support shaft 32, the movable disc 35 is positioned at the top end of the rotating frame 2, and the fastening bolt 36 runs through the inner side of the movable disc 35 and is meshed with the internal thread groove 34, so that the rotating frame 2 can rotate along the support shaft 32 of the turntable assembly 3, and the rotating frame 2 and the fixed frame 1 are kept stable.

The working principle of the invention is as follows: firstly, fixing the fixing lug 14 on the side of the measuring boat by bolts, so that the fixing frame 1 and the measuring boat are firmly installed together, the measuring boat is driven to the water area to be measured, then, the rotating frame 2 is pushed, the rotating frame 2 rotates along the supporting shaft of the turntable assembly 3, so that one side of the winding drum 7 is close to the measurer, then, the second fixing bolt 54 of the rotating rod assembly 5 is rotated anticlockwise, the inner sliding rod 55 is drawn along the outer sleeve rod 53, the lengths of the outer sleeve rod 53 and the inner sliding rod 55 are adjusted, when the lengths of the outer sleeve rod 53 and the inner sliding rod 55 are adjusted properly, the second fixing bolt 54 is locked, so that the outer sleeve rod 53 and the inner sliding rod 55 are fixed, then, the rotating frame 2 is pushed reversely, so that the winding drum 7 reaches the measuring position, then, the hand wheel disc 45 is rotated, the hand wheel disc 45 drives the screw rod 41 to rotate, the screw rod 41 rotates on the inner side of the inner thread seat 44, the fixing frame 1 is extruded through the connecting sheet 42 and the screw rod 41, so that the fixing frame 1 and the rotating frame 2 are ensured to be fixed, at the moment, the bearing seat 6, the rotating rod assembly 5 and the winding drum 7 are kept stable, then, the crank 59 of the rotating rod assembly 5 is rotated anticlockwise, the crank 59 drives the stress application rod 58 to rotate, the stress application rod 58 drives the rotating rod 51 to rotate, the rotating rod 51 drives the outer sleeve rod 53 and the inner slide rod 55 to rotate together, the inner slide rod 55 drives the winding drum 7 to rotate anticlockwise through the flange plate 56, so that the measuring rope 8 wound on the winding drum 7 is released into water, the measuring rope 8 falls down to the bottom in a straight line under the weight action of the plumb bob 9, as the buoy 11 is sleeved on the outer side of the measuring rope 8, and the buoyancy of the plumb bob 13 completely sunk in the water is equal to the buoyancy of 1/2-1/3 of the buoy 11 in the volume sunk in the water, and after the plumb bob, plummet 13 is pulling cursory 11 for it floats on the surface of water to prove cursory 11 to have 1/2 ~ 2/3 volume all the time, and measure rope 8 under the tension of plummet 9, square hole 12 can pass freely, make things convenient for surveyor to observe whether plummet 9 sinks at the end, after plummet 9 sinks, continue the release to measure rope 8, it will be crooked on cursory 11 to measure rope 8, at this moment, it rotates crank 59 again in the same direction, when measuring rope 8 just being in when upright, just no longer rotate crank 59, at this moment, read scale mark 10 numerical value on measuring rope 8, alright detect out the depth of water, after the measurement is accomplished, can first fixing bolt 52 of counter-clockwise rotation, make dwang 51 be in the vertical state, thereby the length of bull stick subassembly 5 has been reduced, convenience and practicality.

The above description is only for the preferred embodiment of the present invention, but the scope of the present invention is not limited thereto, and any person skilled in the art should be considered to be within the technical scope of the present invention, and the technical solutions and the inventive concepts thereof according to the present invention are equivalent to or changed within the technical scope of the present invention.