CN216246328U - Depth detection device for water conservancy and hydropower - Google Patents
Depth detection device for water conservancy and hydropower Download PDFInfo
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- CN216246328U CN216246328U CN202122884929.3U CN202122884929U CN216246328U CN 216246328 U CN216246328 U CN 216246328U CN 202122884929 U CN202122884929 U CN 202122884929U CN 216246328 U CN216246328 U CN 216246328U
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Abstract
The utility model relates to the technical field of depth detection, in particular to a depth detection device for water conservancy and hydropower, which avoids the left and right position swing of the bottom end of a measuring rope, improves the downward conveying stability of a detector, improves the depth detection accuracy of the detector, reduces the friction between the measuring rope and the surface of a device part, and improves the practicability; the device comprises a base, a measuring device, a drying device and a fixing device, wherein a through hole is formed in the base, a support is arranged at the top end of the base, the measuring device is installed at the top end of the support, the fixing device is installed on the measuring device, and the drying device is installed at the top end of the base; the measuring device comprises a case, a sliding rail, a reciprocating slide block, a reciprocating lead screw, a first motor, a frame, two groups of side plates, two groups of rotating shafts, a plurality of groups of transverse rods, a second motor, a measuring rope and a detector, wherein the case is installed at the top end of the support, a sliding groove is formed in the case, an opening is formed in the bottom end of the sliding groove, the top end of the sliding rail is connected with the bottom end of the case, and the reciprocating slide block is arranged in the sliding groove in a sliding mode.
Description
Technical Field
The utility model relates to the technical field of depth detection, in particular to a depth detection device for water conservancy and hydropower.
Background
Hydraulic and hydroelectric engineering is the important infrastructure and the basic industry in china, hydraulic and hydroelectric engineering mainly studies water resource, hydraulic structure, hydraulics and fluid dynamics, basic knowledge and skill in the aspects such as hydraulic engineering technique, survey, planning, design, construction, management etc. of hydraulic and hydroelectric engineering are carried out, at present when examining time measuring device to the depth of water and using, CN202021928115.4 among the prior art, because the measuring rope is reciprocal about and is coiled on the wiring roller in proper order, so when the device is carrying out the unwrapping wire operation to the measuring rope, can cause the stability of measuring rope bottom poor, thereby can cause the influence to the device measuring depth of water, and the measuring rope unwrapping wire in-process can take place the friction with the spare part on the device, measuring rope life has been reduced, the practicality has been reduced.
SUMMERY OF THE UTILITY MODEL
In order to solve the technical problems, the utility model provides the depth detection device for the water conservancy and hydropower, which can avoid the swing of the left position and the right position of the bottom end of the measuring rope, improve the stability of the downward conveying of the detector, improve the accuracy of the depth detection of the detector, reduce the friction between the measuring rope and the surface of a part of the device and improve the practicability.
The utility model discloses a depth detection device for water conservancy and hydropower, which comprises a base, a measuring device, a drying device and a fixing device, wherein a through hole is formed in the base;
the measuring device comprises a case, a slide rail, a reciprocating slide block, a reciprocating screw rod, a first motor, a frame, two groups of side plates, two groups of rotating shafts, a plurality of groups of transverse rods, a second motor, a measuring rope and a detector, wherein the case is arranged at the top end of a support, a chute is arranged in the case, the bottom end of the chute is provided with an opening, the top end of the slide rail is connected with the bottom end of the case, the reciprocating slide block is arranged in the chute in a sliding manner, the reciprocating screw rod is transversely arranged in the chute, the left end and the right end of the reciprocating screw rod are respectively and rotatably connected with the inner side wall of the case, the reciprocating slide block is arranged on the outer side wall of the reciprocating screw rod in a matching manner, the first motor is arranged at the right end of the case, the output end of the first motor is concentrically connected with the right end of the reciprocating screw rod, the bottom end of the reciprocating slide block penetrates through the opening to be connected with the top surface of the frame, the top surface of the slide rail is simultaneously and the two groups of side plates are respectively and rotatably connected with the left inner side wall and right side walls of the frame through the two groups of the rotating shafts, the left end and the right end of the plurality of groups of transverse rods are respectively connected with the inner side walls of the two groups of side plates, the second motor is installed at the left end of the frame, the output end of the second motor is concentrically connected with a rotating shaft positioned at the left part of the frame, the measuring ropes are wound on the outer side walls of the plurality of groups of transverse rods, and the detector is arranged at the bottom ends of the measuring ropes; when the water depth needs to be measured, the second motor is started to drive the two groups of side plates and the plurality of groups of transverse rods to rotate through the rotating shaft, so that the transverse rods perform paying-off operation on the measuring ropes, the bottom ends of the measuring ropes penetrate through the through holes of the base and convey the detector below the water surface under the natural gravity, the detector measures the depth, the measuring ropes are sequentially wound on the outer side walls of the transverse rods in a left-right reciprocating mode, the bottom ends of the measuring ropes can swing left and right in the paying-off process, the first motor is started to drive the reciprocating lead screws to rotate while paying off, the reciprocating lead screws rotate to enable the reciprocating slide blocks to reciprocate left and right, the reciprocating slide blocks drive the measuring ropes to integrally reciprocate left and right through the frames, the paying-off operation of the measuring ropes is matched through the integral left-right movement of the measuring ropes, the left-right position swing of the bottom ends of the measuring ropes is further avoided, the downward conveying stability of the detector is improved, and the detection accuracy of the detector on the depth is improved, meanwhile, the friction between the measuring rope and the surface of a part of the device is reduced, and the practicability is improved.
Preferably, the drying device comprises an air box, two groups of heating wires, two groups of air pipes, two groups of fixing frames, two groups of electric fans and two groups of protective nets, wherein multiple groups of supporting legs are arranged at the bottom end of the air box, the multiple groups of supporting legs are all arranged at the top end of the base, through holes are respectively oppositely arranged at the top end and the bottom end of the air box, the two groups of through holes of the air box correspond to the through holes on the base in position, multiple groups of exhaust ports are arranged at the bottom end of the air box, the two groups of heating wires are respectively arranged at the left end and the right end of the inner side wall of the air box, the two groups of air pipes are respectively communicated and arranged at the left end and the right end of the air box, the two groups of fixing frames are respectively arranged on the inner side walls of the two groups of air pipes, and the two groups of protective nets are respectively covered at the air inlets of the two groups of air pipes; the bottom end of the measuring rope is passed through the inside operation of paying off or taking up the bellows, the multiunit cross rod heats the inside air of bellows through opening two sets of electric heating wires, the surface of the measuring rope in the rolling process is dried by hot air, the outdoor air is extracted after the rotation of the two sets of electric fans is opened, the extracted air is blown to the inside of the bellows, the inside air flow speed of the bellows is improved, the drying efficiency of the surface of the measuring rope is improved, and the practicability is improved.
Preferably, the fixing device comprises a brake pad, a first electric push rod and a friction head, the brake pad is arranged on the right side wall of the side plate positioned at the right part of the frame, the fixed end of the first electric push rod is arranged on the right side wall of the frame, and the moving end of the first electric push rod penetrates through the frame and is fixedly connected with the friction head; when the rotation of two sets of curb plates need to be fixed, remove the end through first electric putter and promote friction head shift position left, make the left end of friction head and brake block right side wall paste tightly to brake the rotation of curb plate after making friction head and brake block frictional contact, improve the fixed convenience after the winding operation of measuring rope or unwrapping wire operation are accomplished, improve the practicality.
Preferably, the wind box further comprises two groups of second electric push rods and two groups of roll shafts, wherein the two groups of second electric push rods are oppositely arranged at the top end of the wind box, the two groups of roll shafts are respectively and rotatably arranged on the moving ends of the two groups of second electric push rods, and the two groups of roll shafts are oppositely arranged above the through hole at the top end of the wind box; with two sets of roller subtend settings in the both sides of measuring the rope lateral wall, when putting off the operation to measuring the rope, make two sets of rollers lead to measuring the rope, reduce the horizontal hunting intensity of measuring the rope bottom, when receiving the line operation to measuring the rope, promote two sets of roller inside opposite directions through two sets of second electric putter, make two sets of rollers press measuring the rope to improve the inseparable effect that the measuring rope coiled at the horizontal pole lateral wall, improve the convenience of use.
Preferably, the device also comprises a plurality of groups of support legs, wherein the plurality of groups of support legs are all arranged at the bottom end of the base; through setting up the multiunit stabilizer blade, improve the steady effect that the base was placed, improve the stability in use of device.
Preferably, the device also comprises a plurality of groups of mounting frames, and the plurality of groups of mounting frames are all mounted on the outer side wall of the base; through setting up the multiunit mounting bracket to be convenient for use device fixed mounting on the wall, reduce the use limitation of device, improve the convenience in use.
Compared with the prior art, the utility model has the beneficial effects that: when the water depth needs to be measured, the second motor is started to drive the two groups of side plates and the plurality of groups of transverse rods to rotate through the rotating shaft, so that the transverse rods perform paying-off operation on the measuring ropes, the bottom ends of the measuring ropes penetrate through the through holes of the base and convey the detector below the water surface under the natural gravity, the detector measures the depth, the measuring ropes are sequentially wound on the outer side walls of the transverse rods in a left-right reciprocating mode, the bottom ends of the measuring ropes can swing left and right in the paying-off process, the first motor is started to drive the reciprocating lead screws to rotate while paying off, the reciprocating lead screws rotate to enable the reciprocating slide blocks to reciprocate left and right, the reciprocating slide blocks drive the measuring ropes to integrally reciprocate left and right through the frames, the paying-off operation of the measuring ropes is matched through the integral left-right movement of the measuring ropes, the left-right position swing of the bottom ends of the measuring ropes is further avoided, the downward conveying stability of the detector is improved, and the detection accuracy of the detector on the depth is improved, meanwhile, the friction between the measuring rope and the surface of a part of the device is reduced, and the practicability is improved.
Drawings
FIG. 1 is a front view of the present invention;
FIG. 2 is a side view of a partial structure of the base coupled to a bracket or the like;
FIG. 3 is a front view of a partial structure of the reciprocating slide attached to a frame or the like;
FIG. 4 is a schematic view of a front view of a portion of the second power push rod connected to a roller shaft or the like;
FIG. 5 is a schematic view of a partial axial structure of the side plate connected to the rotary shaft;
in the drawings, the reference numbers: 1. a base; 2. a support; 3. a chassis; 4. a slide rail; 5. a reciprocating slide block; 6. a reciprocating screw; 7. a first motor; 8. a frame; 9. a side plate; 10. a rotating shaft; 11. a cross bar; 12. a second motor; 13. measuring a rope; 14. a detector; 15. an air box; 16. a support leg; 17. an electric heating wire; 18. an air duct; 19. a fixed mount; 20. an electric fan; 21. a protective net; 22. a brake pad; 23. a first electric push rod; 24. a friction head; 25. a second electric push rod; 26. a roll shaft; 27. a support leg; 28. and (7) mounting frames.
Detailed Description
To facilitate an understanding of the utility model, the utility model will now be described more fully with reference to the accompanying drawings. The present invention may be embodied in many different forms and is not limited to the embodiments described herein. Rather, these embodiments are provided so that this disclosure will be thorough and complete.
The base 1 is provided with a through hole, the top end of the base 1 is provided with a bracket 2, a case 3 is arranged at the top end of the bracket 2, a chute is arranged in the case 3, the bottom end of the chute is provided with an opening, the top end of a slide rail 4 is connected with the bottom end of the case 3, a reciprocating slide block 5 is arranged in the chute in a sliding way, a reciprocating screw 6 is transversely arranged in the chute, the left end and the right end of the reciprocating screw 6 are respectively rotatably connected with the inner side wall of the case 3, the reciprocating slide block 5 is arranged on the outer side wall of the reciprocating screw 6 in a matching way, a first motor 7 is arranged at the right end of the case 3, the output end of the first motor 7 is concentrically connected with the right end of the reciprocating screw 6, the bottom end of the reciprocating slide block 5 passes through the opening to be connected with the top surface of a frame 8, the top surface of the frame 8 is simultaneously and slidably arranged at the bottom end of the slide rail 4, two groups of side plates 9 are respectively rotatably connected with the left inner side wall and the right side wall of the frame 8 through two groups of a rotating shaft 10, and the left end of a plurality of cross bar 11 are respectively connected with the inner side plate 9, the second motor 12 is installed at the left end of the frame 8, the output end of the second motor 12 is concentrically connected with the rotating shaft 10 at the left part of the frame 8, the measuring rope 13 is coiled on the outer side walls of a plurality of groups of cross rods 11, the detector 14 is arranged at the bottom end of the measuring rope 13, a plurality of groups of supporting legs 16 are arranged at the bottom end of the air box 15, the plurality of groups of supporting legs 16 are all installed at the top end of the base 1, through holes are oppositely arranged at the top end and the bottom end of the air box 15 respectively, two groups of through holes of the air box 15 correspond to the through holes on the base 1, a plurality of groups of exhaust ports are arranged at the bottom end of the air box 15, two groups of electric heating wires 17 are respectively installed at the left part and the right part of the inner side wall of the air box 15, two groups of air pipes 18 are respectively communicated with each other, two groups of electric fans 20 are respectively installed on the inner side wall of the two groups of fixing frames 19, two groups of protective nets 21 are respectively covered at the air inlets of the two groups of the air pipes 18, the brake block 22 is arranged on the right side wall of the side plate 9 positioned at the right part of the frame 8, the fixed end of the first electric push rod 23 is arranged on the right side wall of the frame 8, the moving end of the first electric push rod 23 passes through the frame 8 to be fixedly connected with the friction head 24, the two groups of second electric push rods 25 are oppositely arranged at the top end of the air box 15, the two groups of roll shafts 26 are respectively and rotatably arranged on the moving ends of the two groups of second electric push rods 25, the two groups of roll shafts 26 are oppositely arranged above through holes at the top end of the air box 15, the multiple groups of support legs 27 are all arranged at the bottom end of the base 1, and the multiple groups of mounting frames 28 are all arranged on the outer side wall of the base 1; when the water depth needs to be measured, the second motor 12 is started to drive the two groups of side plates 9 and the multiple groups of cross rods 11 to rotate through the rotating shaft 10, the cross rods 11 are enabled to pay off the measuring ropes 13, the bottom ends of the measuring ropes 13 penetrate through the through holes of the base 1 and convey the detector 14 below the water surface under natural gravity, the detector 14 is enabled to measure the depth, the measuring ropes 13 are sequentially wound on the outer side wall of the cross rods 11 in a left-right reciprocating mode, the bottom ends of the measuring ropes 13 can swing left and right in the paying off process, the first motor 7 is started to drive the reciprocating lead screws 6 to rotate while paying off, the reciprocating lead screws 6 rotate to enable the reciprocating slide blocks 5 to reciprocate left and right, the reciprocating slide blocks 5 drive the measuring ropes 13 to integrally reciprocate left and right through the frame 8, the paying off operation of the measuring ropes 13 is matched through the integral left-right movement of the measuring ropes 13, and left-right position swinging of the bottom ends of the measuring ropes 13 is avoided, the downward conveying stability of the detector 14 is improved, the depth detection accuracy of the detector 14 is improved, the friction between the measuring rope 13 and the surface of a part of the device is reduced, and the practicability is improved.
As shown in fig. 1 to 5, when the depth detection device for water conservancy and hydropower of the utility model is in operation, when the depth of water needs to be measured, the second motor 12 is firstly turned on to drive the two groups of side plates 9 and the multiple groups of cross rods 11 to rotate through the rotating shaft 10, so that the cross rods 11 perform paying-off operation on the measuring ropes 13, the bottom ends of the measuring ropes 13 penetrate through the through holes of the base 1 and convey the detector 14 to the lower part of the water surface under natural gravity, so that the detector 14 measures the depth, then the first motor 7 is turned on to drive the reciprocating lead screw 6 to rotate while paying off, the reciprocating lead screw 6 rotates to make the reciprocating slide block 5 reciprocate left and right, so that the reciprocating slide block 5 drives the measuring ropes 13 to perform overall reciprocating left and right movement through the frame 8, and the paying-off operation of the measuring ropes 13 is matched through overall left and right movement of the measuring ropes 13, and left and right position swinging of the bottom ends of the measuring ropes 13 is avoided.
The main functions realized by the utility model are as follows: open first motor 7 and drive reciprocal lead screw 6 rotation when measuring 13 unwrapping wires of rope, reciprocal lead screw 6 is rotatory to make reciprocal slider 5 left and right sides reciprocating motion, thereby make reciprocal slider 5 drive through frame 8 and measure rope 13 and carry out whole left and right sides reciprocating motion, control the unwrapping wire operation that cooperation measured rope 13 through the whole of measuring rope 13 about, and then avoid measuring 13 bottom left and right sides position swing of rope, improve the stability of 14 downstream of detector, improve the detector 14 and detect the accuracy to the degree of depth, reduce the friction on measuring rope 13 and device spare part surface simultaneously, and the high practicability is realized.
The depth detection device for water conservancy and hydropower is mounted, connected or arranged in a common mechanical mode, and can be implemented as long as the beneficial effects of the depth detection device are achieved; the first motor 7, the second motor 12, the detector 14, the heating wire 17, the electric fan 20, the first electric push rod 23 and the second electric push rod 25 of the depth detection device for water conservancy and hydropower are purchased from the market, and technicians in the industry only need to install and operate according to the attached operating instructions without creative labor of the technicians in the field.
All technical and scientific terms used herein have the same meaning as commonly understood by one of ordinary skill in the art to which this invention belongs. The terminology used in the description of the utility model herein is for the purpose of describing particular embodiments only and is not intended to be limiting of the utility model. As used herein, the term "and/or" includes any and all combinations of one or more of the associated listed items.
The above description is only a preferred embodiment of the present invention, and it should be noted that, for those skilled in the art, several modifications and variations can be made without departing from the technical principle of the present invention, and these modifications and variations should also be regarded as the protection scope of the present invention.
Claims (6)
1. A depth detection device for water conservancy and hydropower is characterized by comprising a base (1), a measuring device, a drying device and a fixing device, wherein a through hole is formed in the base (1), a support (2) is arranged at the top end of the base (1), the measuring device is installed at the top end of the support (2), the fixing device is installed on the measuring device, and the drying device is installed at the top end of the base (1);
the measuring device comprises a case (3), a slide rail (4), a reciprocating slide block (5), a reciprocating lead screw (6), a first motor (7), a frame (8), two groups of side plates (9), two groups of rotating shafts (10), a plurality of groups of cross rods (11), a second motor (12), a measuring rope (13) and a detector (14), wherein the case (3) is arranged at the top end of a support (2), a chute is arranged in the case (3), an opening is arranged at the bottom end of the chute, the top end of the slide rail (4) is connected with the bottom end of the case (3), the reciprocating slide block (5) is arranged in the chute in a sliding manner, the reciprocating lead screw (6) is transversely arranged in the chute, the left end and the right end of the reciprocating lead screw (6) are respectively and rotatably connected with the inner side wall of the case (3), the reciprocating slide block (5) is arranged on the outer side wall of the reciprocating lead screw (6) in a matching manner, the first motor (7) is arranged at the right end of the case (3), the output end of the first motor (7) is concentrically connected with the right end of the reciprocating lead screw (6), reciprocating slide block (5) bottom is passed the opening and is connected with frame (8) top surface, frame (8) top surface simultaneous slidable mounting is in slide rail (4) bottom, two inside wall swivelling joint about two sets of pivot (10) and frame (8) respectively in two sets of curb plates (9), both ends are connected with two sets of curb plate (9) inside walls respectively about multiunit horizontal pole (11), install in frame (8) left end second motor (12), second motor (12) output and pivot (10) that are located frame (8) left part are connected with one heart, it coils on multiunit horizontal pole (11) lateral wall to measure rope (13), detector (14) set up and are measuring rope (13) bottom.
2. The water conservancy and hydropower depth detection device as claimed in claim 1, wherein the drying device comprises an air box (15), two groups of heating wires (17), two groups of air pipes (18), two groups of fixing frames (19), two groups of electric fans (20) and two groups of protective nets (21), a plurality of groups of supporting legs (16) are arranged at the bottom end of the air box (15), the plurality of groups of supporting legs (16) are all arranged at the top end of the base (1), through holes are oppositely arranged at the top end and the bottom end of the air box (15) respectively, the two groups of through holes of the air box (15) correspond to the through holes on the base (1), a plurality of groups of exhaust ports are arranged at the bottom end of the air box (15), the two groups of heating wires (17) are respectively arranged at the left end and the right end of the inner side wall of the air box (15), the two groups of air pipes (18) are respectively communicated and arranged at the left end and the right end of the air box (15), the two groups of fixing frames (19) are respectively arranged on the inner side wall of the two groups of air pipes (18), two groups of electric fans (20) are respectively arranged on the inner side walls of the two groups of fixed frames (19), and two groups of protective nets (21) are respectively covered at the air inlets of the two groups of air pipes (18).
3. The depth detection device for water conservancy and hydropower of claim 1, wherein the fixing device comprises a brake block (22), a first electric push rod (23) and a friction head (24), the brake block (22) is arranged on the right side wall of the side plate (9) positioned at the right part of the frame (8), the fixed end of the first electric push rod (23) is arranged on the right side wall of the frame (8), and the moving end of the first electric push rod (23) penetrates through the frame (8) to be fixedly connected with the friction head (24).
4. The depth detection device for water conservancy and hydropower of claim 2, further comprising two sets of second electric push rods (25) and two sets of rollers (26), wherein the two sets of second electric push rods (25) are oppositely arranged at the top end of the air box (15), the two sets of rollers (26) are respectively rotatably arranged at the moving ends of the two sets of second electric push rods (25), and the two sets of rollers (26) are oppositely arranged above the through holes at the top end of the air box (15).
5. The depth detection device for water conservancy and hydropower according to claim 1, further comprising a plurality of groups of support legs (27), wherein the plurality of groups of support legs (27) are all arranged at the bottom end of the base (1).
6. A water conservancy and hydropower depth detection device according to claim 1, further comprising a plurality of sets of mounting brackets (28), wherein the plurality of sets of mounting brackets (28) are all mounted on the outer side wall of the base (1).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202122884929.3U CN216246328U (en) | 2021-11-19 | 2021-11-19 | Depth detection device for water conservancy and hydropower |
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202122884929.3U CN216246328U (en) | 2021-11-19 | 2021-11-19 | Depth detection device for water conservancy and hydropower |
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| Publication Number | Publication Date |
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| CN216246328U true CN216246328U (en) | 2022-04-08 |
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| Application Number | Title | Priority Date | Filing Date |
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| CN202122884929.3U Active CN216246328U (en) | 2021-11-19 | 2021-11-19 | Depth detection device for water conservancy and hydropower |
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Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN117570935A (en) * | 2024-01-17 | 2024-02-20 | 水利部牧区水利科学研究所 | River and lake channel depth measuring equipment and measuring method |
| CN117804398A (en) * | 2024-02-28 | 2024-04-02 | 山东省国土测绘院 | River ditch depth measuring device for land mapping |
-
2021
- 2021-11-19 CN CN202122884929.3U patent/CN216246328U/en active Active
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN117570935A (en) * | 2024-01-17 | 2024-02-20 | 水利部牧区水利科学研究所 | River and lake channel depth measuring equipment and measuring method |
| CN117570935B (en) * | 2024-01-17 | 2024-03-15 | 水利部牧区水利科学研究所 | River and lake channel depth measuring equipment and measuring method |
| CN117804398A (en) * | 2024-02-28 | 2024-04-02 | 山东省国土测绘院 | River ditch depth measuring device for land mapping |
| CN117804398B (en) * | 2024-02-28 | 2024-04-26 | 山东省国土测绘院 | River ditch depth measuring device for land mapping |
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