CN217109022U - Concrete dam safety diagnostic device - Google Patents
Concrete dam safety diagnostic device Download PDFInfo
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- CN217109022U CN217109022U CN202220948276.2U CN202220948276U CN217109022U CN 217109022 U CN217109022 U CN 217109022U CN 202220948276 U CN202220948276 U CN 202220948276U CN 217109022 U CN217109022 U CN 217109022U
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- concrete dam
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- diagnosis
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- 238000003745 diagnosis Methods 0.000 claims abstract description 46
- 239000000523 sample Substances 0.000 claims abstract description 7
- 230000007246 mechanism Effects 0.000 claims description 36
- 238000009434 installation Methods 0.000 claims description 31
- 238000004804 winding Methods 0.000 claims description 7
- 230000005540 biological transmission Effects 0.000 claims description 3
- 230000037431 insertion Effects 0.000 claims 2
- 238000003780 insertion Methods 0.000 claims 2
- 238000000034 method Methods 0.000 abstract description 8
- 230000008859 change Effects 0.000 abstract description 4
- 230000008569 process Effects 0.000 abstract description 4
- 230000009471 action Effects 0.000 description 4
- 230000008901 benefit Effects 0.000 description 3
- 238000012986 modification Methods 0.000 description 3
- 230000004048 modification Effects 0.000 description 3
- 238000005096 rolling process Methods 0.000 description 2
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 2
- 230000002411 adverse Effects 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 230000005484 gravity Effects 0.000 description 1
- 230000006872 improvement Effects 0.000 description 1
- 238000003973 irrigation Methods 0.000 description 1
- 230000002262 irrigation Effects 0.000 description 1
- 238000012423 maintenance Methods 0.000 description 1
- 238000010248 power generation Methods 0.000 description 1
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Abstract
The utility model relates to a concrete dam safety diagnosis device, which comprises a mounting plate, a diagnosis device body and a reciprocating motor, wherein the mounting rod slides downwards along a first chute through a roller wheel, a sliding plate is clamped in the second chute to slide, the structural stability of the roller wheel during sliding is ensured, at the moment, the reciprocating motor rotates to loosen a guy cable, the diagnosis device body is started, the diagnosis device body sends out ultrasonic waves through an ultrasonic probe to perform safety diagnosis on the concrete dam, after the mounting rod moves to the bottom end of a straight rod, a worker pushes the mounting plate, a universal wheel moves to further change the left position and the right position of the mounting rod attached to the concrete dam, the reciprocating motor rotates reversely, the mounting plate is pulled back to the top of the concrete dam to perform safety diagnosis again, the concrete dam can be comprehensively and thoroughly subjected to safety diagnosis without manual participation in a diagnosis process, and the work burden of the worker is obviously reduced, the diagnosis efficiency is improved, and the design practicability is improved.
Description
Technical Field
The utility model relates to a hydraulic engineering technical field especially relates to a concrete dam safety diagnosis device.
Background
The reservoir is used as an important hydraulic engineering hub, takes charge of tasks such as flood control, irrigation, power generation and civil water supply, and plays a great role, the concrete dam is used as a main water retaining structure of the reservoir and plays an important role, great loss can be brought to the country and people due to carelessness, safety diagnosis and timely maintenance of the reservoir dam are important preconditions for guaranteeing safe operation of the reservoir, and a safety diagnosis device is required to be used for detecting and diagnosing adverse factors such as cracks in the concrete dam.
The concrete dam highly has the end, and current safety diagnosis device is carrying out safety diagnosis to the concrete dam at the in-process that carries out safety diagnosis to the concrete dam, can't carry out safety diagnosis to the concrete dam comprehensively, thoroughly, and generally need artifical the participation, increases staff's work burden, and the diagnosis efficiency is lower and the place of careless omission is more, and design practicality is not enough.
SUMMERY OF THE UTILITY MODEL
The utility model provides a concrete dam safety diagnosis device has solved the technical problem among the prior art.
The utility model provides an above-mentioned technical problem's scheme as follows: a safety diagnosis device for a concrete dam comprises a mounting plate, wherein a diagnosis device body is fixedly connected to one side of the top of the mounting plate, an installation mechanism is arranged on the other side of the mounting plate through two clamping mechanisms, a diagnosis mechanism is arranged on one side of the installation mechanism, a reciprocating motor and a winding shaft are fixedly installed in the center of the top of the mounting plate, the output end of the reciprocating motor is fixedly connected with a driving wheel, one end of the winding shaft is fixedly connected with a driven wheel, the driving wheel is in transmission connection with the driven wheel through a conveying belt, a inhaul cable is wound on the surface of the winding shaft, and supporting rods are fixedly connected to corners of the bottom of the mounting plate; diagnostic mechanism is including the installation pole, a plurality of mount pads of one side fixedly connected with and two fixed blocks of installation pole, ultrasonic transducer is installed to one side of mount pad, one side fixedly connected with gyro wheel of fixed block, the equal fixedly connected with fastener in both ends of fixed block.
On the basis of the technical scheme, the utility model discloses can also do following improvement.
Further, block mechanism includes the riser, two the bottom of riser respectively with the both ends fixed connection of mounting panel top opposite side, one side fixed mounting of riser has electric telescopic handle, electric telescopic handle's output fixedly connected with L shape connecting rod, the one end fixedly connected with connecting block of L shape connecting rod, one side fixedly connected with axis of rotation of connecting block.
Further, installation mechanism includes two straight-bars, two through a plurality of horizontal pole fixed connection between the straight-bar, first spout has been seted up to one side of straight-bar, the bottom of gyro wheel with first spout sliding connection, the second spout has all been seted up at the both ends of straight-bar, the top fixedly connected with of straight-bar rotates the strip, the rotation hole has been seted up to one side of rotating the strip, the jack has all been seted up to the both sides of mounting panel, the one end of axis of rotation is passed rotate the hole with the jack rotates and is connected.
Further, the clamping piece comprises an installation block, an L-shaped fixed rod is fixedly connected to the other side of the installation block, sliding plates are fixedly connected to the bottom ends of the L-shaped fixed rod, and the two sliding plates are respectively in sliding connection with the two second sliding grooves.
Furthermore, one side of the mounting block is fixedly connected with one end of the fixing block.
Furthermore, the top of the mounting rod is fixedly connected with one end of the inhaul cable.
Furthermore, two fixedly connected with fixed pulley between the riser, the top of fixed pulley with cable sliding connection.
Furthermore, the bottom end of the supporting rod is fixedly connected with a universal wheel.
The utility model has the advantages that: the utility model provides a concrete dam safety diagnosis device has following advantage:
1. through the installation rod, the diagnostic device body and the reciprocating motor, the installation rod slides downwards along the first sliding chute through the roller, the sliding plate is clamped in the second sliding chute to slide, the structural stability of the roller during sliding is ensured, at the moment, the reciprocating motor rotates to loosen the pull rope and start the diagnostic device body, the diagnostic device body sends out ultrasonic waves through the ultrasonic probe, the concrete dam is diagnosed safely, after the mounting rod moves to the bottom end of the straight rod, the worker pushes the mounting plate, the universal wheels move, further changing the left and right positions of the mounting rod against the concrete dam, reversely rotating the reciprocating motor, pulling the mounting rod back to the top of the concrete dam for carrying out safety diagnosis again, the method can comprehensively and thoroughly carry out safety diagnosis on the concrete dam without manually participating in the diagnosis process, obviously reduce the work burden of workers, improve the diagnosis efficiency and improve the design practicability;
2. through electric telescopic handle, connecting block and axis of rotation, start electric telescopic handle, make its extension, drive L shape connecting rod, connecting block and axis of rotation removal for the axis of rotation leaves or inserts the rotation strip, changes different supporting installation mechanism according to the concrete dam of co-altitude not, makes installation mechanism can use the axis of rotation as the center at certain angle internal rotation, and the staff of being convenient for carries out nimble regulation to the position of its installation mechanism, makes it paste on the side of concrete dam.
The above description is only an overview of the technical solution of the present invention, and in order to make the technical means of the present invention clearer and can be implemented according to the content of the description, the following detailed description is made with reference to the preferred embodiments of the present invention and accompanying drawings. The detailed description of the present invention is given by the following examples and the accompanying drawings.
Drawings
The accompanying drawings, which are included to provide a further understanding of the invention and are incorporated in and constitute a part of this application, illustrate embodiment(s) of the invention and together with the description serve to explain the invention without undue limitation to the invention. In the drawings:
fig. 1 is a schematic view of a first perspective three-dimensional structure of a concrete dam safety diagnostic apparatus provided by the present invention;
fig. 2 is a schematic side view of a part of the mechanism of the safety diagnosis device for a concrete dam according to the present invention;
fig. 3 is a schematic view of a second perspective three-dimensional structure of a concrete dam safety diagnostic apparatus provided by the present invention;
fig. 4 is a schematic perspective view illustrating a diagnosis mechanism of the concrete dam safety diagnosis apparatus shown in fig. 1;
fig. 5 is a schematic perspective view illustrating a fastening mechanism in the concrete dam safety diagnostic apparatus shown in fig. 1;
fig. 6 is an enlarged schematic structural view of a portion a of the concrete dam safety diagnosis apparatus provided in fig. 1.
In the drawings, the components represented by the respective reference numerals are listed below:
1. mounting a plate; 2. a diagnostic device body; 3. a clamping mechanism; 4. a diagnostic mechanism; 5. a reciprocating motor; 6. a spool; 7. mounting a rod; 8. a driving wheel; 9. a driven wheel; 10. a conveyor belt; 11. a fixed block; 12. a mounting seat; 13. an ultrasonic probe; 14. a roller; 15. a vertical plate; 16. an electric telescopic rod; 17. an L-shaped connecting rod; 18. connecting blocks; 19. a rotating shaft; 20. a straight rod; 21. a cross bar; 22. a first chute; 23. a second chute; 24. rotating the strip; 25. mounting blocks; 26. an L-shaped fixing rod; 27. a sliding plate; 28. a fixed pulley; 29. a cable; 30. a universal wheel.
Detailed Description
The principles and features of the present invention are described below in conjunction with the accompanying fig. 1-6, the examples given are intended to illustrate the present invention and are not intended to limit the scope of the invention. The invention is described in more detail in the following paragraphs by way of example with reference to the accompanying drawings. The advantages and features of the present invention will become more fully apparent from the following description and appended claims. It should be noted that the drawings are in simplified form and are not to precise scale, and are provided for convenience and clarity in order to facilitate the description of the embodiments of the present invention.
It will be understood that when an element is referred to as being "secured to" another element, it can be directly on the other element or intervening elements may also be present. When a component is referred to as being "connected" to another component, it can be directly connected to the other component or intervening components may also be present. When a component is referred to as being "disposed on" another component, it can be directly on the other component or intervening components may also be present. The terms "vertical," "horizontal," "left," "right," and the like as used herein are for illustrative purposes only.
Unless defined otherwise, 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 invention herein is for the purpose of describing particular embodiments only and is not intended to be limiting of the invention. As used herein, the term "and/or" includes any and all combinations of one or more of the associated listed items.
As shown in fig. 1-6, the utility model provides a concrete dam safety diagnosis device, including mounting panel 1, one side fixedly connected with diagnosis device body 2 at the top of mounting panel 1, the other side of mounting panel 1 is provided with installation mechanism through two block mechanism 3, one side of installation mechanism is provided with diagnosis mechanism 4, the center fixed mounting at the top of mounting panel 1 has reciprocating motor 5 and spool 6, the output of reciprocating motor 5 is fixedly connected with action wheel 8, one end fixed connection of spool 6 has driven wheel 9, pass through conveyer belt 10 transmission connection between action wheel 8 and the driven wheel 9, the surface winding of spool 6 is connected with cable 29, the corner of mounting panel 1 bottom all fixedly connected with bracing piece; diagnostic mechanism 4 is including installation pole 7, a plurality of mount pads 12 of one side fixedly connected with and two fixed blocks 11 of installation pole 7, ultrasonic probe 13 is installed to one side of mount pad 12, one side fixedly connected with gyro wheel 14 of fixed block 11, the equal fixedly connected with fastener in both ends of fixed block 11, pull cable 29 through reciprocating motor 5, and then change diagnostic mechanism 4's position, diagnostic device body 2 sends the ultrasonic wave through ultrasonic probe 13, carry out safety diagnosis to the concrete dam.
Preferably, block mechanism 3 includes riser 15, the bottom of two risers 15 respectively with the both ends fixed connection of 1 top opposite sides of mounting panel, one side fixed mounting of riser 15 has electric telescopic handle 16, electric telescopic handle 16's output end fixedly connected with L shape connecting rod 17, the one end fixedly connected with connecting block 18 of L shape connecting rod 17, one side fixedly connected with axis of rotation 19 of connecting block 18, start electric telescopic handle 16, drive L shape connecting rod 17, connecting block 18 and axis of rotation 19 remove, it is fixed to carry out the block to installation mechanism, make installation mechanism can use axis of rotation 19 as the center at certain angle internal rotation, the staff of being convenient for carries out nimble regulation to the position of its installation mechanism.
Preferably, installation mechanism includes two straight-bars 20, through a plurality of horizontal poles 21 fixed connection between two straight-bars 20, first spout 22 has been seted up to one side of straight-bar 20, the bottom and the first spout 22 sliding connection of gyro wheel 14, second spout 23 has all been seted up at the both ends of straight-bar 20, the top fixedly connected with of straight-bar 20 rotates strip 24, the rotation hole has been seted up to one side of rotating strip 24, the jack has all been seted up to the both sides of mounting panel 1, the one end of axis of rotation 19 is passed and is rotated hole and jack rotation and be connected, gyro wheel 14 slides along first spout 22, and simultaneously, the fastener slides along second spout 23, make installation pole 7 can slide along fixed direction steadily, avoid gyro wheel 14 to break away from first spout 22, guarantee that the safety diagnosis process normally goes on.
Preferably, the engaging member includes a mounting block 25, an L-shaped fixing rod 26 is fixedly connected to the other side of the mounting block 25, a sliding plate 27 is fixedly connected to the bottom end of the L-shaped fixing rod 26, the two sliding plates 27 are respectively slidably connected to the two second sliding grooves 23, and when the roller 14 slides along the first sliding groove 22, the sliding plate 27 is clamped inside the second sliding groove 23 to slide, so as to ensure the structural stability of the roller 14 when sliding.
Preferably, one side of the mounting block 25 is fixedly connected to one end of the fixed block 11, and the mounting block 25 is fixed to one side of the fixed block 11 to define the rolling direction of the roller 14.
Preferably, the top of installation pole 7 and the one end fixed connection of cable 29, reciprocating motor 5 when rotating, drive action wheel 8 rotates, and then drives from the driving wheel 9 and the rotation of spool 6, and then the rolling or release cable 29, and then change the position of installation pole 7, the normal clear of the safety diagnosis process of being convenient for.
Preferably, a fixed pulley 28 is fixedly connected between the two vertical plates 15, the top of the fixed pulley 28 is slidably connected with a cable 29, and the cable 29 can move more smoothly and stably through the fixed pulley 28.
Preferably, the bottom fixedly connected with universal wheel 30 of bracing piece places whole device at the top of concrete dam, and the staff promotes mounting panel 1, and universal wheel 30 removes, and then changes the left and right sides position that mounting bar 7 pasted the concrete dam, carries out comprehensive safety diagnosis to the concrete dam.
The utility model discloses a concrete theory of operation and application method do:
the utility model provides a concrete dam safety diagnosis device, when using, put whole device at the top of concrete dam, start electric telescopic handle 16, make its extension, drive L shape connecting rod 17, connecting block 18 and axis of rotation 19 and remove, make axis of rotation 19 leave or insert rotation strip 24, change different supporting installation mechanism according to the concrete dam of different heights, make installation mechanism can use axis of rotation 19 as the center at certain angle internal rotation, the staff of being convenient for adjusts its position of installation mechanism in a flexible way, make it paste on the side of concrete dam, because the action of gravity of parts such as installation pole 7, installation pole 7 slides down along first spout 22 through gyro wheel 14, sliding plate 27 blocks in the inside of second spout 23 and slides, structural stability when guaranteeing gyro wheel 14 slides, at this moment, reciprocating motor 5 rotates, loosen cable 29, the diagnostic device body 2 is started, the diagnostic device body 2 sends ultrasonic waves through the ultrasonic probe 13, safety diagnosis is carried out on the concrete dam, data are stored in the diagnostic device body 2, the mounting rod 7 moves to the bottom end of the straight rod 20, the worker pushes the mounting plate 1, the universal wheel 30 moves, the left position and the right position of the mounting rod 7 attached to the concrete dam are changed, the reciprocating motor 5 rotates reversely, the mounting rod 7 is pulled back to the top of the concrete dam, and safety diagnosis is carried out again.
The foregoing is only a preferred embodiment of the present invention, and is not intended to limit the present invention in any manner; the present invention can be smoothly implemented by those skilled in the art according to the drawings and the above description; however, those skilled in the art should understand that changes, modifications and variations made by the above-described technology can be made without departing from the scope of the present invention, and all such changes, modifications and variations are equivalent embodiments of the present invention; meanwhile, any changes, modifications, evolutions, etc. of the above embodiments, which are equivalent to the actual techniques of the present invention, still belong to the protection scope of the technical solution of the present invention.
Claims (8)
1. A safety diagnosis device for a concrete dam comprises a mounting plate (1) and is characterized in that, one side of the top of the mounting plate (1) is fixedly connected with a diagnostic device body (2), the other side of the mounting plate (1) is provided with a mounting mechanism through two clamping mechanisms (3), a diagnosis mechanism (4) is arranged on one side of the mounting mechanism, a reciprocating motor (5) and a winding shaft (6) are fixedly mounted in the center of the top of the mounting plate (1), the output end of the reciprocating motor (5) is fixedly connected with a driving wheel (8), one end of the winding shaft (6) is fixedly connected with a driven wheel (9), the driving wheel (8) is in transmission connection with the driven wheel (9) through a conveying belt (10), the surface winding of spool (6) is connected with cable (29), the equal fixedly connected with bracing piece of corner of mounting panel (1) bottom:
diagnostic mechanism (4) are including installation pole (7), a plurality of mount pads of one side fixedly connected with (12) of installation pole (7) and two fixed blocks (11), ultrasonic probe (13) are installed to one side of mount pad (12), one side fixedly connected with gyro wheel (14) of fixed block (11), the equal fixedly connected with fastener in both ends of fixed block (11).
2. The concrete dam safety diagnostic device according to claim 1, characterized in that, the block mechanism (3) includes risers (15), two the bottom of riser (15) respectively with the both ends fixed connection of mounting panel (1) top opposite side, one side fixed mounting of riser (15) has electric telescopic handle (16), the output end fixed connection of electric telescopic handle (16) has L shape connecting rod (17), the one end fixedly connected with connecting block (18) of L shape connecting rod (17), one side fixedly connected with axis of rotation (19) of connecting block (18).
3. The concrete dam safety diagnosis device according to claim 2, wherein the mounting mechanism comprises two straight bars (20), the two straight bars (20) are fixedly connected through a plurality of cross bars (21), a first sliding groove (22) is formed in one side of each straight bar (20), the bottom of the roller (14) is slidably connected with the first sliding groove (22), second sliding grooves (23) are formed in two ends of each straight bar (20), a rotating strip (24) is fixedly connected to the top end of each straight bar (20), a rotating hole is formed in one side of each rotating strip (24), insertion holes are formed in two sides of the mounting plate (1), and one end of the rotating shaft (19) penetrates through the rotating hole to be rotatably connected with the insertion holes.
4. The concrete dam safety diagnosis device according to claim 3, wherein the engaging member comprises a mounting block (25), an L-shaped fixing rod (26) is fixedly connected to the other side of the mounting block (25), a sliding plate (27) is fixedly connected to the bottom end of the L-shaped fixing rod (26), and the two sliding plates (27) are slidably connected to the two second sliding grooves (23), respectively.
5. The concrete dam safety diagnosis device according to claim 4, wherein one side of the installation block (25) is fixedly connected to one end of the fixing block (11).
6. A concrete dam safety diagnostic device according to claim 1, wherein the top of the mounting rod (7) is fixedly connected to one end of the pulling cable (29).
7. A concrete dam safety diagnostic device according to claim 2, wherein a fixed pulley (28) is fixedly connected between the two risers (15), and the top of the fixed pulley (28) is slidably connected with the pulling cable (29).
8. The concrete dam safety diagnostic apparatus according to claim 1, wherein universal wheels (30) are fixedly connected to the bottom ends of the support rods.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202220948276.2U CN217109022U (en) | 2022-04-22 | 2022-04-22 | Concrete dam safety diagnostic device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202220948276.2U CN217109022U (en) | 2022-04-22 | 2022-04-22 | Concrete dam safety diagnostic device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN217109022U true CN217109022U (en) | 2022-08-02 |
Family
ID=82583788
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202220948276.2U Expired - Fee Related CN217109022U (en) | 2022-04-22 | 2022-04-22 | Concrete dam safety diagnostic device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN217109022U (en) |
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2022
- 2022-04-22 CN CN202220948276.2U patent/CN217109022U/en not_active Expired - Fee Related
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| Date | Code | Title | Description |
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| GR01 | Patent grant | ||
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| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20220802 |