CN221077622U - Wind power tower body stability monitoring facilities based on big dipper - Google Patents

Abstract

The utility model discloses a wind power tower body stability monitoring device based on Beidou, which belongs to the technical field of wind power tower detection devices and comprises a detection device main body, wherein a lifting adjusting component is arranged on the detection device main body, the lifting adjusting component is connected with a mounting device, and the mounting device is arranged on the detection device main body; still including the slope detection collection communication subassembly, the slope detection collection communication subassembly includes slope detection subassembly and collection communication subassembly, the slope detection subassembly is installed on installation device, and the slope detection subassembly is used for detecting the gradient of wind-powered electricity generation tower, collection communication subassembly and slope detection subassembly are connected, and collection communication subassembly is installed on lift adjustment subassembly, collection communication subassembly is used for gathering the signal of slope detection subassembly detection end and with satellite wireless communication. Through the mode, the utility model realizes the inclination measurement of the wind power tower and the uploading of detection data through the Beidou satellite.

Description

Wind power tower body stability monitoring facilities based on big dipper

Technical Field

The utility model relates to the technical field of wind power tower detection equipment, in particular to wind power tower stability monitoring equipment based on Beidou.

Background

The Beidou satellite communication system has wide application fields including transportation, aerospace, marine fishery, agriculture, power communication, geological investigation and the like. The Beidou system is particularly important in the field of transportation, can provide services such as vehicle navigation, vehicle monitoring and intelligent transportation, and improves the efficiency and safety of transportation.

Currently, surveying instruments are adopted for tilt detection of wind towers, manual surveying and mapping are needed, and automatic tilting equipment is not suitable for a biased region.

Among the numerous prior art, chinese patents: CN116295270a discloses an alarm device for detecting building inclination, which is characterized in that a universal ball is arranged on a fixed block, a first spring is sleeved on a sliding rod, two ends of the first spring are respectively and fixedly connected with a first fixed plate and the fixed block, and under the action of the elasticity of the first spring, the universal ball can be contacted with a building wall; detecting the distance between the universal ball and the first fixed plate by controlling the lifting plate to lift, so as to analyze the inclination of the wall body; and the inclination measurement of the building is realized.

However, the method can only measure one reverse direction of the measured object, has poor measurement accuracy, needs to manually calculate data, and cannot be applied to the inclination measurement of wind power towers in remote areas.

Based on the above, the utility model designs the wind power tower stability monitoring equipment based on Beidou so as to solve the problems.

Disclosure of utility model

Aiming at the defects in the prior art, the utility model provides a wind power tower body stability monitoring device based on Beidou.

In order to achieve the above purpose, the utility model is realized by the following technical scheme:

The wind power tower body stability monitoring equipment based on Beidou comprises a detection equipment main body, wherein a lifting adjusting component is arranged on the detection equipment main body, the lifting adjusting component is connected with a mounting device, and the mounting device is arranged on the detection equipment main body;

Still including the slope detection collection communication subassembly, the slope detection collection communication subassembly includes slope detection subassembly and collection communication subassembly, the slope detection subassembly is installed on installation device, and the slope detection subassembly is used for detecting the gradient of wind-powered electricity generation tower, collection communication subassembly and slope detection subassembly are connected, and collection communication subassembly is installed on lift adjustment subassembly, collection communication subassembly is used for gathering the signal of slope detection subassembly detection end and with satellite wireless communication.

Still further, the check out test set main part includes the support frame, goes up installation piece and lower installation piece, go up installation piece and lower installation piece and all fixed mounting is on the support frame and go up the top that the installation piece is located the support frame, lift adjustment assembly installs on last installation piece and lower installation piece.

Still further, lifting adjustment subassembly includes motor, threaded rod, slide bar and slider, motor fixed mounting is in the upper end of last installation piece, the output of motor passes the upper end fixed connection of last installation piece and threaded rod, the lower extreme of threaded rod and the upper end fixed connection of installation piece down, slide bar fixed mounting is between last installation piece and lower installation piece, slider and threaded rod threaded connection, slider and slide bar sliding connection, the mounting groove has been seted up on the slider, the spout has all been seted up to the upper and lower inner wall of mounting groove, the spout all is connected with installation device, mounting groove and spout all are connected with installation device, gather communication subassembly and install on the slider.

Still further, the installation device includes first installation component and second installation component, first installation component installs on last installation piece and lower installation piece, second installation component and mounting groove, spout connect, the slope detection component installs on the second installation component.

Still further, first installation component includes universal connector and solid fixed ring, gu fixed ring has two, gu fixed ring and go up the installation piece, down rotate through universal connector between the installation piece and be connected.

Still further, the second installation component includes collar, annular slip table and mounting hole, collar and mounting groove sliding connection, the equal fixed mounting of upper and lower end of collar has annular slip table, the mounting hole has been seted up on the collar, the slope detects the subassembly and installs on the mounting hole.

Furthermore, the mounting holes are equidistantly formed in the outer wall of the mounting ring.

Still further, the slope detection component includes barrel, spring, push rod, measuring rod, fixed block, universal ball, distance sensor and displacement sensor, barrel fixed mounting is in the inner of mounting hole, the push rod is located the inner of barrel and sliding connection between push rod and the barrel, the push rod is close to through spring coupling between barrel one end and the barrel, measuring rod fixed mounting is close to barrel one end in the push rod, distance sensor fixed mounting is in the inner of barrel, distance sensor detects its distance with measuring rod tip, the one end fixed connection of barrel and fixed block is kept away from to the push rod, universal ball and fixed block's the other end laminating sliding connection, displacement sensor fixed mounting is on the barrel, gather communication component and equal electricity of distance sensor, displacement sensor and be connected.

Still further, gather communication subassembly includes data collector and satellite communication module, data collector and satellite communication module are all fixed mounting on the slider, data collector input and distance sensor, distance sensor all are electric to be connected, data collector's output and satellite communication module electricity are connected, satellite and satellite communication module wireless communication are connected.

Still further, still include rotatory regulation subassembly, rotatory regulation subassembly includes servo motor, pivot, gear and ring gear, servo motor fixed mounting is on the slider, pivot fixed mounting is in servo motor's output, and the inner of pivot and mounting groove rotates to be connected, gear fixed mounting is in the outer end of pivot and is located the inner of mounting groove, gear and ring gear meshing are connected, ring gear fixed mounting is on the mounting ring.

Advantageous effects

When the wind power generation system is used, the inclination detection assembly is used for detecting the inclination of the wind power tower, the acquisition communication assembly is used for acquiring and transmitting data to the Beidou satellite, and the Beidou satellite is used for completing uploading of detection data to the server;

Lifting of the installation device is adjusted through the lifting adjusting component, and the installation device drives the inclination detecting component to lift, so that multi-point position detection of the wind power tower is realized, and detection accuracy is improved.

When the utility model is used, when the detection position is adjusted, the motor is started, the motor drives the output end of the threaded rod to drive the threaded rod to rotate, the threaded rod drives the sliding block to slide on the sliding rod, the installation groove and the sliding groove arranged on the sliding block drive the installation device to move, and the installation device drives the inclination detection assembly to move; thereby realizing the adjustment of the detection position.

When the device is used, in order to obtain more accurate data, the rotating shaft is driven to rotate through the output of the servo motor, the rotating shaft drives the gear to rotate, the gear drives the toothed ring to rotate, the toothed ring drives the second installation assembly to rotate, and the second installation assembly drives the inclination detection assembly to rotate, so that the universal balls are adjusted at different contact positions of the tower body, and more accurate measurement is realized.

Drawings

In order to more clearly illustrate the embodiments of the present utility model or the technical solutions in the prior art, the drawings used in the description of the embodiments or the prior art will be briefly described below. It is evident that the drawings in the following description are only some embodiments of the present utility model and that other drawings may be obtained from these drawings without inventive effort for a person of ordinary skill in the art.

FIG. 1 is a perspective view I of a main structure of a wind power tower stability monitoring device based on Beidou;

FIG. 2 is a structural elevation view of the wind power tower stability monitoring equipment based on Beidou of the utility model;

FIG. 3 is a structural top view of a Beidou-based wind power tower stability monitoring device of the present utility model;

fig. 4 is a second perspective view of a main structure of the wind power tower stability monitoring device based on Beidou;

FIG. 5 is a cross-sectional view taken along the direction A-A of FIG. 3;

FIG. 6 is a cross-sectional view taken along the B-B direction of FIG. 3;

Fig. 7 is an enlarged view at C in fig. 5.

Reference numerals in the drawings represent respectively:

1. Detection apparatus body 11, support bracket 12, upper mounting block 13, lower mounting block 2, lift adjustment assembly 21, motor 22, threaded rod 23, slide bar 24, slider 25, mounting slot 26, chute 3, mounting device 31, first mounting assembly 311, universal connector 312, securing ring 32, second mounting assembly 321, mounting ring 322, annular slip table 323, mounting hole 4, tilt detection and acquisition communication assembly 41, tilt detection assembly 411, barrel 412, spring 413, push rod 414, mounting block 416, universal ball 417, distance sensor 418, displacement sensor 42, acquisition and communication assembly 421, data acquisition 422, satellite communication module 5, rotary adjustment assembly 51, servo motor 52, shaft 53, gear 54, tooth ring.

Detailed Description

In order to make the objects, technical solutions and advantages of the embodiments of the present utility model more clear, the technical solutions of the embodiments of the present utility model will be clearly and completely described below with reference to the accompanying drawings in the embodiments of the present utility model. It will be apparent that the described embodiments are some, but not all, embodiments of the utility model. All other embodiments, which can be made by those skilled in the art based on the embodiments of the utility model without making any inventive effort, are intended to be within the scope of the utility model.

The utility model is further described below with reference to examples.

Example 1

Referring to fig. 1-7 of the specification, the wind power tower stability monitoring device based on Beidou comprises a detection device main body 1, wherein a lifting adjusting component 2 is arranged on the detection device main body 1, the lifting adjusting component 2 is connected with a mounting device 3, and the mounting device 3 is arranged on the detection device main body 1;

Still including the slope detection collection communication subassembly 4, the slope detection collection communication subassembly 4 includes slope detection subassembly 41 and gathers communication subassembly 42, and slope detection subassembly 41 installs on installation device 3, and slope detection subassembly 41 is used for detecting the gradient of wind-powered electricity generation tower, gathers communication subassembly 42 and slope detection subassembly 41 and connects, gathers communication subassembly 42 and installs on lift adjustment subassembly 2, gathers communication subassembly 42 and be used for gathering the signal of slope detection subassembly 41 detection end and with satellite wireless communication.

When the wind power tower inclination detection system is used, the inclination detection component 41 is used for detecting the inclination of the wind power tower, the acquisition communication component 42 is used for acquiring and transmitting data to the Beidou satellite, and the Beidou satellite is used for completing uploading of detection data to the server;

the lifting of the installation device 3 is regulated through the lifting regulation component 2, and the installation device 3 drives the inclination detection component 41 to lift so as to realize the multi-point position detection of the wind power tower and improve the detection accuracy.

Example 2

In some embodiments, as shown in fig. 1 to 7, the detection apparatus body 1 includes a support frame 11, an upper mounting block 12 and a lower mounting block 13, the upper mounting block 12 and the lower mounting block 13 are fixedly mounted on the support frame 11, the upper mounting block 12 is located above the support frame 11, and the lifting adjustment assembly 2 is mounted on the upper mounting block 12 and the lower mounting block 13.

The lifting adjusting assembly 2 comprises a motor 21, a threaded rod 22, a sliding rod 23 and a sliding block 24, wherein the motor 21 is fixedly arranged at the upper end of the upper mounting block 12, the output end of the motor 21 penetrates through the upper mounting block 12 and is fixedly connected with the upper end of the threaded rod 22, the lower end of the threaded rod 22 is fixedly connected with the upper end of the lower mounting block 13, the sliding rod 23 is fixedly arranged between the upper mounting block 12 and the lower mounting block 13, the sliding block 24 is in threaded connection with the threaded rod 22, the sliding block 24 is in sliding connection with the sliding rod 23, a mounting groove 25 is formed in the sliding block 24, a sliding groove 26 is formed in the mounting groove 25, the mounting groove 25 and the sliding groove 26 are both connected with the mounting device 3, and the acquisition communication assembly 42 is arranged on the sliding block 24.

When the detection position is adjusted, the motor 21 is started, the motor 21 drives the output end of the threaded rod 22 to drive the threaded rod 22 to rotate, the threaded rod 22 drives the sliding block 24 to slide on the sliding rod 23, the installation groove 25 and the sliding groove 26 formed in the sliding block 24 drive the installation device 3 to move, and the installation device 3 drives the inclination detection assembly 41 to move; thereby realizing the adjustment of the detection position.

The upper and lower inner walls of the mounting groove 25 are provided with sliding grooves 26, and the sliding grooves 26 are connected with the mounting device 3. The mounting device 3 includes a first mounting component 31 and a second mounting component 32, the first mounting component 31 is mounted on the upper mounting block 12 and the lower mounting block 13, the second mounting component 32 is connected with the mounting groove 25 and the chute 26, and the inclination detection component 41 is mounted on the second mounting component 32.

The first mounting assembly 31 comprises a universal connector 311 and two fixing rings 312, and the fixing rings 312 are rotatably connected with the upper mounting block 12 and the lower mounting block 13 through the universal connector 311.

The second installation component 32 includes collar 321, annular slip table 322 and mounting hole 323, collar 321 and mounting groove 25 sliding connection, and the upper and lower end of collar 321 is all fixed mounting has annular slip table 322, has seted up mounting hole 323 on the collar 321, and inclination detection component 41 installs on mounting hole 323.

The mounting holes 323 are equally spaced on the outer wall of the mounting ring 321.

The mounting holes 323 are provided with four.

The tilt detection assembly 41 comprises a barrel 411, a spring 412, a push rod 413, a detection rod 414, a fixed block 415, a universal ball 416, a distance sensor 417 and a displacement sensor 418, wherein the barrel 411 is fixedly arranged at the inner end of a mounting hole 323, the push rod 413 is positioned at the inner end of the barrel 411 and is in sliding connection with the barrel 411, one end of the push rod 413, which is close to the barrel 411, is fixedly connected with the barrel 411 through the spring 412, the detection rod 414 is fixedly arranged at one end of the push rod 413, the distance sensor 417 is fixedly arranged at the inner end of the barrel 411, the distance sensor 417 detects the distance between the detection rod and the end of the detection rod 414, one end of the push rod 413, which is far away from the barrel 411, is fixedly connected with one end of the fixed block 415, the universal ball 416 is in fitting sliding connection with the other end of the fixed block 415, the displacement sensor 418 is fixedly arranged on the barrel 411, and the acquisition communication assembly 42 is electrically connected with the distance sensor 417 and the displacement sensor 418.

The acquisition communication assembly 42 comprises a data acquisition device 421 and a satellite communication module 422, wherein the data acquisition device 421 and the satellite communication module 422 are fixedly arranged on the sliding block 24, the input end of the data acquisition device 421 is electrically connected with the distance sensor 417 and the distance sensor 417, the output end of the data acquisition device 421 is electrically connected with the satellite communication module 422, and the satellite is in wireless communication connection with the satellite communication module 422.

When the inclination is detected, the tower body is detected through at least four groups of inclination detection assemblies 41, the universal balls 416 are in fit sliding connection with the tower body, when the universal balls 416 move up and down along the tower body, the universal balls 416 at the inclination direction of the tower body can drive the fixed block 415 to move, the fixed block 415 pushes the push rod 413, the push rod 413 pushes the detection rod 414 to move, and therefore the distance between the end part of the detection rod 414 and the distance sensor 417 is reduced, and the inclination of the tower body is obtained through calculating the change of the horizontal height value of the displacement sensor 418 and the change of the distance between the detection rod 414 and the distance sensor 417; the detection data is then repeated a number of times and the data collector 421 collects and the data is sent by the satellite communication module 422 to the Beidou satellite and from the satellite to the server.

Example 3

In some embodiments, as shown in fig. 1-7, the rotary adjusting assembly 5 further comprises a rotary adjusting assembly 5, wherein the rotary adjusting assembly 5 comprises a servo motor 51, a rotating shaft 52, a gear 53 and a toothed ring 54, the servo motor 51 is fixedly installed on the sliding block 24, the rotating shaft 52 is fixedly installed at the output end of the servo motor 51, the rotating shaft 52 is rotatably connected with the inner end of the mounting groove 25, the gear 53 is fixedly installed at the outer end of the rotating shaft 52 and is located at the inner end of the mounting groove 25, the gear 53 is in meshed connection with the toothed ring 54, and the toothed ring 54 is fixedly installed on the mounting ring 321.

In order to obtain more accurate data, the rotating shaft 52 is driven to rotate by the output of the servo motor 51, the rotating shaft 52 drives the gear 53 to rotate, the gear 53 drives the toothed ring 54 to rotate, the toothed ring 54 drives the second mounting assembly 32 to rotate, and the second mounting assembly 32 drives the inclination detection assembly 41 to rotate, so that the universal balls 416 are adjusted at different contact positions of the tower body, and more accurate measurement is realized.

The above embodiments are only for illustrating the technical solution of the present utility model, and are not limiting; although the utility model has been described in detail with reference to the foregoing embodiments, it will be understood by those of ordinary skill in the art that: the technical scheme described in the foregoing embodiments can be modified or some technical features thereof can be replaced by equivalents; such modifications and substitutions do not depart from the spirit and scope of the technical solutions of the embodiments of the present utility model.

Claims (10)

1. Wind-powered electricity generation tower body stability monitoring facilities based on big dipper, including check out test set main part (1), its characterized in that: the detection device comprises a detection device main body (1), wherein a lifting adjusting component (2) is arranged on the detection device main body (1), the lifting adjusting component (2) is connected with a mounting device (3), and the mounting device (3) is arranged on the detection device main body (1);

Still including slope detection collection communication subassembly (4), slope detection collection communication subassembly (4) are including slope detection subassembly (41) and collection communication subassembly (42), slope detection subassembly (41) are installed on installation device (3), and slope detection subassembly (41) are used for detecting the gradient of wind-powered electricity generation tower, collection communication subassembly (42) are connected with slope detection subassembly (41), and collection communication subassembly (42) are installed on lift adjustment subassembly (2), collection communication subassembly (42) are used for gathering the signal of slope detection subassembly (41) detection end and with satellite wireless communication.

2. The Beidou-based wind power tower stability monitoring device of claim 1, wherein: the detection equipment main body (1) comprises a supporting frame (11), an upper mounting block (12) and a lower mounting block (13), wherein the upper mounting block (12) and the lower mounting block (13) are fixedly mounted on the supporting frame (11) and the upper mounting block (12) is located above the supporting frame (11), and the lifting adjusting assembly (2) is mounted on the upper mounting block (12) and the lower mounting block (13).

3. The Beidou-based wind power tower stability monitoring device of claim 2, wherein: lifting adjustment subassembly (2) include motor (21), threaded rod (22), slide bar (23) and slider (24), motor (21) fixed mounting is in the upper end of last installation piece (12), the output of motor (21) pass last installation piece (12) and with the upper end fixed connection of threaded rod (22), the lower extreme of threaded rod (22) and the upper end fixed connection of lower installation piece (13), slide bar (23) fixed mounting is in between last installation piece (12) and lower installation piece (13), slider (24) and threaded rod (22) threaded connection, slider (24) and slide bar (23) sliding connection, mounting groove (25) have all been seted up on slider (24), upper and lower inner wall of mounting groove (25) all have seted up spout (26), spout (26) all are connected with installation device (3), mounting groove (25) and spout (26) all are connected with installation device (3), gather on communication module (42) installs on slider (24).

4. The Beidou-based wind power tower stability monitoring device of claim 3, wherein: the mounting device (3) comprises a first mounting assembly (31) and a second mounting assembly (32), the first mounting assembly (31) is mounted on the upper mounting block (12) and the lower mounting block (13), the second mounting assembly (32) is connected with the mounting groove (25) and the sliding groove (26), and the inclination detection assembly (41) is mounted on the second mounting assembly (32).

5. The Beidou-based wind power tower stability monitoring device of claim 4, wherein: the first mounting assembly (31) comprises a universal connector (311) and two fixing rings (312), and the fixing rings (312) are rotatably connected with the upper mounting block (12) and the lower mounting block (13) through the universal connector (311).

6. The Beidou-based wind power tower stability monitoring device of claim 5, wherein: the second installation component (32) comprises an installation ring (321), an annular sliding table (322) and an installation hole (323), the installation ring (321) and the installation groove (25) are in sliding connection, the annular sliding table (322) is fixedly installed at the upper end and the lower end of the installation ring (321), the installation hole (323) is formed in the installation ring (321), and the inclination detection component (41) is installed on the installation hole (323).

7. The Beidou-based wind power tower stability monitoring device of claim 6, wherein: the mounting holes (323) are equidistantly formed in the outer wall of the mounting ring (321).

8. The Beidou-based wind power tower stability monitoring device of claim 7, wherein: the tilt detection assembly (41) comprises a barrel (411), a spring (412), a push rod (413), a detection rod (414), a fixed block (415), universal balls (416), a distance sensor (417) and a displacement sensor (418), wherein the barrel (411) is fixedly arranged at the inner end of a mounting hole (323), the push rod (413) is located at the inner end of the barrel (411) and is in sliding connection with the barrel (411), the push rod (413) is close to one end of the barrel (411) and is connected with the barrel (411) through the spring (412), the detection rod (414) is fixedly arranged at the end, close to the barrel (411), of the push rod (413), the distance sensor (417) is fixedly arranged at the inner end of the barrel (411), the distance sensor (417) detects the distance between the detection rod and the end of the detection rod (411), one end, far away from the barrel (411), of the push rod (413) is fixedly connected with one end of the fixed block (415), the other end of the universal balls (416) and the fixed block (415) are in fitting sliding connection, the displacement sensor (418) is fixedly arranged on the push rod (413) and is fixedly arranged on the barrel (411), and is connected with the displacement sensor (418) at the distance sensor (418).

9. The Beidou-based wind power tower stability monitoring device of claim 8, wherein: the acquisition communication assembly (42) comprises a data acquisition unit (421) and a satellite communication module (422), wherein the data acquisition unit (421) and the satellite communication module (422) are fixedly arranged on the sliding block (24), the input end of the data acquisition unit (421) is electrically connected with the distance sensor (417) and the distance sensor (417), the output end of the data acquisition unit (421) is electrically connected with the satellite communication module (422), and the satellite is in wireless communication connection with the satellite communication module (422).

10. The Beidou-based wind power tower stability monitoring device according to any one of claims 3-9, wherein: still include rotation regulation subassembly (5), rotation regulation subassembly (5) include servo motor (51), pivot (52), gear (53) and ring gear (54), servo motor (51) fixed mounting is on slider (24), pivot (52) fixed mounting is in the output of servo motor (51), and the inner rotation of pivot (52) and mounting groove (25) is connected, gear (53) fixed mounting is in the outer end of pivot (52) and is located the inner of mounting groove (25), gear (53) and ring gear (54) meshing are connected, ring gear (54) fixed mounting is on collar (321).