CN117685896A - Electric power iron tower deformation measuring device - Google Patents
Electric power iron tower deformation measuring device Download PDFInfo
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- CN117685896A CN117685896A CN202311698470.5A CN202311698470A CN117685896A CN 117685896 A CN117685896 A CN 117685896A CN 202311698470 A CN202311698470 A CN 202311698470A CN 117685896 A CN117685896 A CN 117685896A
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- sliding block
- air
- tube
- iron tower
- base
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- XEEYBQQBJWHFJM-UHFFFAOYSA-N Iron Chemical compound [Fe] XEEYBQQBJWHFJM-UHFFFAOYSA-N 0.000 title claims abstract description 68
- 229910052742 iron Inorganic materials 0.000 title claims abstract description 34
- 238000001514 detection method Methods 0.000 claims abstract description 37
- 238000006073 displacement reaction Methods 0.000 claims abstract description 13
- 238000012544 monitoring process Methods 0.000 claims abstract description 11
- 230000005540 biological transmission Effects 0.000 claims abstract description 8
- 238000005259 measurement Methods 0.000 claims abstract description 8
- 239000002184 metal Substances 0.000 claims description 17
- 229910052751 metal Inorganic materials 0.000 claims description 17
- 238000011084 recovery Methods 0.000 claims description 7
- 239000000463 material Substances 0.000 claims description 4
- 239000013013 elastic material Substances 0.000 claims description 3
- 239000007787 solid Substances 0.000 claims description 3
- 238000004891 communication Methods 0.000 description 3
- 238000001125 extrusion Methods 0.000 description 3
- 229910000831 Steel Inorganic materials 0.000 description 2
- 230000006835 compression Effects 0.000 description 2
- 238000007906 compression Methods 0.000 description 2
- 238000013461 design Methods 0.000 description 2
- 238000010586 diagram Methods 0.000 description 2
- 239000010959 steel Substances 0.000 description 2
- 230000005856 abnormality Effects 0.000 description 1
- 230000004075 alteration Effects 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000004140 cleaning Methods 0.000 description 1
- 230000008602 contraction Effects 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 238000009434 installation Methods 0.000 description 1
- 238000002844 melting Methods 0.000 description 1
- 230000008018 melting Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000012545 processing Methods 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
- 210000003437 trachea Anatomy 0.000 description 1
- 230000001960 triggered effect Effects 0.000 description 1
Classifications
-
- G—PHYSICS
- G01—MEASURING; TESTING
- G01B—MEASURING LENGTH, THICKNESS OR SIMILAR LINEAR DIMENSIONS; MEASURING ANGLES; MEASURING AREAS; MEASURING IRREGULARITIES OF SURFACES OR CONTOURS
- G01B11/00—Measuring arrangements characterised by the use of optical techniques
- G01B11/16—Measuring arrangements characterised by the use of optical techniques for measuring the deformation in a solid, e.g. optical strain gauge
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B08—CLEANING
- B08B—CLEANING IN GENERAL; PREVENTION OF FOULING IN GENERAL
- B08B5/00—Cleaning by methods involving the use of air flow or gas flow
- B08B5/02—Cleaning by the force of jets, e.g. blowing-out cavities
-
- E—FIXED CONSTRUCTIONS
- E01—CONSTRUCTION OF ROADS, RAILWAYS, OR BRIDGES
- E01H—STREET CLEANING; CLEANING OF PERMANENT WAYS; CLEANING BEACHES; DISPERSING OR PREVENTING FOG IN GENERAL CLEANING STREET OR RAILWAY FURNITURE OR TUNNEL WALLS
- E01H5/00—Removing snow or ice from roads or like surfaces; Grading or roughening snow or ice
- E01H5/10—Removing snow or ice from roads or like surfaces; Grading or roughening snow or ice by application of heat for melting snow or ice, whether cleared or not, combined or not with clearing or removing mud or water, e.g. burners for melting in situ, heated clearing instruments; Cleaning snow by blowing or suction only
- E01H5/106—Clearing snow or ice exclusively by means of rays or streams of gas or steam, or by suction with or without melting
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- Engineering & Computer Science (AREA)
- Architecture (AREA)
- Civil Engineering (AREA)
- Structural Engineering (AREA)
- Physics & Mathematics (AREA)
- General Physics & Mathematics (AREA)
- Length Measuring Devices With Unspecified Measuring Means (AREA)
Abstract
The invention discloses a deformation measuring device of an electric power iron tower, which comprises a measuring cylinder and a base for installing the measuring cylinder, wherein a displacement monitoring component comprising a distance detection module is arranged in the measuring cylinder, a circuit board, a transmission control unit and a battery unit are arranged in the base, a connecting rope is connected with an iron tower rod, a sliding block can vertically move up and down in a sliding groove, the sliding groove is vertically arranged in the side wall of the measuring cylinder at equal angles, and a group of displacement monitoring components are arranged in each sliding groove. This electric power iron tower deformation measurement device uses the slider that can reciprocate to replace the fixed detection mechanism of rigidity among the prior art, through the connection of connecting rope between slider and the iron tower pole, makes the iron tower pole no matter what direction's deformation all can change into the length change data of vertical direction through infrared sensing's distance detection module, and the direction of detection is more nimble and the data is more accurate.
Description
Technical Field
The invention relates to the technical field of deformation detection of electric power iron towers, in particular to an electric power iron tower deformation measuring device.
Background
The electric iron tower is core basic equipment in an electric power transmission system, is used as a tower building for power transmission, and is formed by overlapping equilateral angle steel or combined angle steel in a main structure, and through a mode of lifting a cable, on one hand, the cable can be laid for a long distance and can span obstacles, and on the other hand, the use safety of the cable can be ensured;
in order to ensure that the cable is positioned at a higher position, the electric power tower is also higher in height, so that an iron tower rod positioned at the bottom of the iron tower is stressed greatly, and the iron tower rod is influenced by other natural factors such as strong wind in an outdoor environment, so that the risk of deformation exists, and in order to enable a worker to rapidly judge the deformation condition of the outdoor iron tower, a corresponding measuring device is adopted for deformation detection in the prior art;
for example, a communication tower deformation automatic detection device and a detection method thereof (ipc classification number G01B 7/16) in the Chinese invention patent CN115014189A in the prior art comprise a fixed base, a stress column and a deformation automatic detection component, wherein the stress column is universally hinged with the fixed base and is in tensioning connection with a deformable part of the communication tower; the deformation automatic detection assembly comprises a support base, a deformation piezoelectric part and a buffer part, wherein the support base is connected with the fixed base, the deformation piezoelectric part is arranged on the support base, and the compression part is arranged on the stress column; the other end of the stress column is in tensioning connection with the easily-deformed parts of the supporting legs of the communication iron tower, so that when deformation occurs, the stress column can be subjected to traction force in all directions to generate displacement in corresponding directions, further extrusion force can be generated on the deformed piezoelectric parts in the corresponding directions through the extrusion parts on the stress column, the deformed piezoelectric parts generate charge quantity change, the charge quantity change is increased along with the increase of the extrusion force, and the corresponding overhaul grade of overhaul is determined according to the comparison of the detected charge quantity detection value and the corresponding threshold value;
however, the device is often required to be tightly fixed with the iron tower rod by a stress mechanism, and the iron tower rod can be detected in a mode of electromagnetic signal change in spite of the fact that the iron tower rod is concavely deformed, but the accuracy of detection data cannot be guaranteed when the iron tower rod is convexly deformed, so that redesign is required.
Disclosure of Invention
The invention aims to provide an electric power iron tower deformation measuring device, which aims to solve the problems that in the prior art, a stress mechanism is needed to be tightly fixed with an iron tower rod in the device, and the accuracy of detection data cannot be ensured when the iron tower rod is subjected to convex deformation although the iron tower rod can be detected in a mode of electromagnetic signal change in the prior art.
In order to achieve the above purpose, the present invention provides the following technical solutions: the utility model provides an electric power iron tower deformation measurement device, includes the measuring cylinder and is used for installing the base of measuring cylinder, and wherein the inside of measuring cylinder is provided with the displacement monitoring subassembly that has contained distance detection module, and wherein the movable part in the displacement monitoring subassembly passes guide box direction guide and links to each other with the iron tower pole via connecting rope, and the inside of base is then used for installing circuit board and transmission control unit and battery unit, the movable part comprises the slider, and wherein the slider is located distance detection module's top to slider vertical sliding installs in the spout that distance detection module located, and connecting rope is after connecting the iron tower pole, the slider can reciprocate in the spout is perpendicular, and wherein the perpendicular of spout equiangular is seted up inside the lateral wall of measuring cylinder, all is provided with a set of displacement monitoring subassembly in every spout.
Preferably, a detection mechanism is further arranged above the sliding block, and the detection mechanism arranged at the top end of the measuring cylinder is used for checking the situation that the sliding block moves upwards due to the fact that foreign matters stay on the connecting rope.
Preferably, the detection mechanism comprises a vertical rod and a vertical tube, the vertical tube is fixedly arranged on the top wall of the measuring tube, the upper half section of the vertical rod is elastically and slidably arranged at the bottom end of the vertical tube, the bottom end of the vertical rod in an initial state is positioned above the sliding block and is in a non-contact state, and a recovery mechanism is arranged in the vertical tube and used for enabling the sliding block to recover to an initial position when the vertical rod is extruded and moved upwards by the sliding block.
Preferably, the restoring mechanism comprises a sliding plate fixed at the top end of the vertical rod and an air bag made of elastic materials and fixed at the top end inside the vertical cylinder, wherein the sliding plate is vertically and slidably arranged in the vertical cylinder, and two ends of the air bag are respectively communicated with two ends of a disconnected part of the air pipe.
Preferably, one end of the air pipe is fixed on the upper end face of the sliding block, the other end of the air pipe is communicated with the hollow section of the connecting rope, air flows towards the air pipe through the hollow structure in the sliding block by the air supply mechanism, and the air supply mechanism is arranged in the base.
Preferably, the air supply mechanism comprises an air box and fan blades arranged inside the air box, the air box is fixed in the base, the input end of the air box is provided with holes, and the holes are distributed towards the inner space where components such as an inner circuit board of the base are located.
Preferably, the fan blade is connected with a motor arranged in the base through a fan shaft, the output end of the inner space where the fan blade is positioned is communicated with the tail end of the connecting pipe, and the top end of the connecting pipe is communicated with the inner space of the sliding block.
Preferably, the connecting rope is divided into an inner section and an outer section, the inner section is a solid part and is fixedly connected with the sliding block, the outer section is a metal hose, the metal hose comprises a deformable porous metal outer layer and an elastically bendable inner tube, the input end of the inner tube is communicated with the output end of the air tube, the output end of the inner tube is an air hole formed in the surface of the inner tube, and the inner tube, the connecting tube and the air tube are all made of flexible materials.
Compared with the prior art, the invention has the beneficial effects that: the deformation measuring device for the electric power iron tower,
1. the sliding block capable of moving up and down is used for replacing a rigid fixed detection mechanism in the prior art, and the connection between the sliding block and the iron tower rod is realized through the connection rope, so that the deformation of the iron tower rod in any direction can be converted into length change data in the vertical direction through the infrared sensing distance detection module, the detection direction is more flexible, and the data is more accurate;
2. the structural design of the vertical rod and the vertical cylinder ensures that when the connecting rope is pressed by foreign matters such as flying birds, snow and the like to cause deformation, the air bag can be correspondingly extruded and deformed through the displacement of the sliding block and the movement of the vertical rod, and the air flow flowing at high speed can lead the air bag to correspondingly and rapidly bounce off after passing through the air bag, namely, the sliding block rapidly moves back, so that the rapid vibration type recovery of the connecting rope is realized;
further, the use of the metal hose is matched with the design of the surface hole structure, after the air flow enters the metal hose through the air pipe, the air flow can be sprayed out from the air hole to realize the integral cleaning of the connecting rope, and the unique position of the air source is further set, so that the air flow blown into the metal hose can have a certain initial temperature, the influence of thermal expansion and cold contraction on the material is reduced when the surface of the metal hose is in a cold season, and the snow melting effect can be achieved.
Drawings
FIG. 1 is a schematic diagram of the overall structure of the present invention;
FIG. 2 is a schematic view showing the internal structure of a measuring cylinder according to a first embodiment of the present invention;
FIG. 3 is a schematic diagram of a chute distribution structure according to a first embodiment of the present invention;
FIG. 4 is a schematic cross-sectional view of a second embodiment of the present invention;
FIG. 5 is a schematic view of the distribution structure of the trachea of FIG. 4 according to the present invention;
FIG. 6 is a schematic cross-sectional view of the balloon of FIG. 5 in accordance with the present invention;
FIG. 7 is a schematic view showing the internal structure of a gas box according to a second embodiment of the present invention;
FIG. 8 is a schematic view of a metal hose according to a third embodiment of the present invention;
fig. 9 is a schematic view of a simple structure of the present invention after installation.
In the figure: 1. a measuring cylinder; 2. a base; 3. a connecting rope; 4. a guide box; 5. a slide block; 6. a distance detection module; 7. a chute; 8. a vertical rod; 9. a vertical tube; 10. an air bag; 11. an air pipe; 12. a connecting pipe; 13. a gas box; 14. a fan blade; 15. a motor; 16. opening holes; 17. a metal outer layer; 18. an inner tube; 19. air holes; 20. a metal hose; 21. and (3) a sliding plate.
Detailed Description
The following description of the embodiments of the present invention will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present invention, but not all embodiments. All other embodiments, which can be made by those skilled in the art based on the embodiments of the invention without making any inventive effort, are intended to be within the scope of the invention.
Referring to fig. 1-9, the present invention provides the following technical solutions:
first embodiment: in this embodiment, in order to solve the problems existing in the prior art, therefore, a more perfect scheme is disclosed, as shown in fig. 1-2, concretely, including a measuring cylinder 1 and a base 2 for installing the measuring cylinder 1, wherein the inside of the measuring cylinder 1 is provided with a displacement monitoring component comprising a distance detection module 6, wherein a movable part in the displacement monitoring component is guided in the direction of passing through a guiding box 4 via a connecting rope 3 and is connected with a tower rod, the inside of the base 2 is used for installing a circuit board, a transmission control unit and a battery unit, the movable part is composed of a sliding block 5, wherein the sliding block 5 is located above the distance detection module 6, and the sliding block 5 is vertically and slidably installed in a sliding groove 7 where the distance detection module 6 is located, the connecting rope 3 is connected with the tower rod, the sliding block 5 can vertically and vertically move up and down in the sliding groove 7, wherein the sliding groove 7 is vertically opened at equal angles in the side wall of the measuring cylinder 1, a group of displacement monitoring components is arranged in each sliding groove 7, a worker can fix the outer end of the connecting rope 3 on the tower rod, when the tower rod is in a state of being concave, the corresponding to the sliding rope 3, and can change the corresponding distance between the sliding groove 5 and the corresponding sliding groove 5 and the base 5 to a deformation value when the corresponding sliding block is reduced, and the corresponding distance between the sliding block 5 and the sliding block 5 is deformed to the corresponding sliding block 5 is in a state, and the corresponding position can be deformed when the sliding block 5 is reduced, and the corresponding distance between the sliding block 5 and the sliding block 5 is deformed to the corresponding position and the corresponding position, and the sliding block 1 is deformed when the sliding block is in a corresponding distance sensor 1, therefore, the distance between the slide block 5 and the distance detection module 6 is increased, the increased data is taken as a2, and the data is transmitted to the terminal through the transmission module, so that the problem of single function of the detection module in the prior art can be avoided.
Second embodiment: because the measuring device is used outdoors for a long time and an electric iron tower, the structure of the connecting rope 3 in the measuring device is easily influenced by the compression of foreign matters such as flying birds, beasts and snow, the sliding block 5 in fig. 4 moves upwards under the condition that the iron tower rod is not deformed, so that the measuring device transmits error information towards a terminal, therefore, in order to solve the technical problem, the embodiment discloses the scheme that a detecting mechanism is further arranged above the sliding block 5, the detecting mechanism arranged at the top end position of the measuring cylinder 1 is used for detecting the situation that the sliding block 5 moves upwards due to the foreign matters remained on the connecting rope 3, the detecting mechanism comprises a vertical rod 8 and a vertical cylinder 9, the vertical cylinder 9 is fixedly arranged on the top wall of the measuring cylinder 1, the upper half section of the vertical rod 8 is elastically and slidably arranged at the bottom end of the vertical cylinder 9, wherein the bottom end of the vertical rod 8 in an initial state is positioned above the sliding block 5 and is in a non-contact state, the vertical tube 9 is provided with a restoring mechanism which is used for enabling the sliding block 5 to restore the initial position when the vertical rod 8 is extruded to move upwards by the sliding block 5, when the connecting rope 3 is stressed to drive the sliding block 5 to move upwards, the sliding block 5 correspondingly contacts with the bottom end of the vertical rod 8 and extrudes the vertical rod 8 to move upwards until the restoring mechanism is triggered, wherein the triggering mechanism of the restoring mechanism is that when the sliding block 5 moves upwards, the distance between the sliding block 5 and the detection module is increased, if the restoring mechanism is in an increased state for a long time, the transmission module is controlled to transmit information to the terminal, the terminal remote control restoring mechanism operates, the vertical rod 8 can correspondingly drive the sliding block 5 to move downwards, thereby enabling the connecting rope 3 to restore the initial state and enabling foreign matters on the surface to vibrate and remove, the restoring of the space between the sliding block 5 and the detection module is determined to be normal after the system detects that the distance between the sliding block 5 and the detection module is restored, if the data cannot be recovered, the movement of the sliding block 5 is known to be caused by deformation or other unreliability of the iron tower rod, so that a worker can conveniently and rapidly locate the cause of the data abnormality, and the follow-up accurate processing is facilitated, wherein the recovery mechanism can be an electromagnetic device or other devices capable of driving the sliding block 5 to reversely move.
In this embodiment, a detailed recovery mechanism is disclosed, as shown in fig. 5 and 6, specifically, the recovery mechanism includes a sliding plate 21 fixed at the top end of the vertical rod 8 and an air bag 10 made of elastic material fixed at the top end inside the vertical tube 9, wherein the sliding plate 21 is vertically slidably installed in the vertical tube 9, two ends of the air bag 10 are respectively communicated with two ends of a disconnection portion of the air pipe 11, one end of the air pipe 11 is fixed at the upper end surface of the sliding block 5, the other end is communicated with a hollow section of the connecting rope 3, wherein the air flow is supplied to the air pipe 11 through the hollow structure in the sliding block 5 by the air supply mechanism, and the air supply mechanism is installed in the base 2.
Third embodiment: in this embodiment, the following scheme is disclosed, concretely, as shown in fig. 7 and 8, the air supply mechanism includes an air box 13 and a fan blade 14 disposed inside the air box 13, the air box 13 is fixed in the base 2, and the input end of the air box 13 is an opening 16, and the opening 16 is distributed towards the inner space where components such as an internal circuit board of the base 2 are located, the fan blade 14 is connected with a motor 15 installed in the base 2 through a fan shaft, the output end of the inner space where the fan blade 14 is located is communicated with the tail end of a connecting pipe 12, the top end of the connecting pipe 12 is communicated with the inner space of a sliding block 5, the connecting rope 3 is divided into two sections, the inner section is a solid part fixedly connected with the sliding block 5, the outer section is a metal hose 20, the metal hose 20 includes a deformable porous metal outer layer 17 and an elastically bendable inner tube 18, the input end of the inner tube 18 is communicated with the output end of the air tube 11, the output end of the inner tube 18 is an air hole 19 formed on the surface of the inner tube 18, the inner tube 12 and the air tube 11 are all flexible materials, when the motor 15 is required to be located towards the air bag 10, the inner space is located, the output end of the connecting tube 12 is communicated with the tail end of the connecting pipe 12, the connecting pipe 12 is communicated with the inner space, the inner space is connected with the inner space 5 through the inner tube, the inner tube 5, the inner tube is connected with the inner tube 5 through the inner tube 5, the inner tube 5 is fixed through the inner tube, the inner tube and the inner tube 5 is fixed inner tube and the inner tube 11 is capable of a high-shaped porous metal layer, and the inner tube 11 is capable of being relatively rotating air tube 11.
Although embodiments of the present invention have been shown and described, it will be understood by those skilled in the art that various changes, modifications, substitutions and alterations can be made therein without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.
Claims (8)
1. The utility model provides an electric power iron tower warp measuring device, including measuring cylinder (1) and be used for installing base (2) of measuring cylinder (1), wherein the inside of measuring cylinder (1) is provided with the displacement monitoring subassembly that contains distance detection module (6), and wherein movable part in the displacement monitoring subassembly passes guide box (4) direction guide and links to each other with the iron tower pole via connecting rope (3), and the inside of base (2) is then used for installing circuit board and transmission control unit and battery cell, its characterized in that: the movable part consists of a sliding block (5), wherein the sliding block (5) is positioned above the distance detection module (6), the sliding block (5) is vertically and slidably arranged in a sliding groove (7) where the distance detection module (6) is positioned, the sliding block (5) can vertically move up and down in the sliding groove (7) after being connected with a tower rod, the sliding groove (7) is vertically arranged at equal angles, the side wall of the measuring cylinder (1) is vertically arranged, and a group of displacement monitoring components are arranged in each sliding groove (7).
2. The power pylon deformation measurement device of claim 1 wherein: the upper part of the sliding block (5) is also provided with a detection mechanism, and the detection mechanism arranged at the top end position of the measuring cylinder (1) is used for checking the situation that the sliding block (5) moves upwards due to the fact that foreign matters stay on the connecting rope (3).
3. The power pylon deformation measurement device of claim 2 wherein: the detection mechanism comprises a vertical rod (8) and a vertical tube (9), wherein the vertical tube (9) is fixedly arranged on the top wall of the measuring tube (1), the upper half section of the vertical rod (8) is elastically and slidably arranged at the bottom end of the vertical tube (9), the bottom end of the vertical rod (8) in an initial state is positioned above the sliding block (5) and is in a non-contact state, and a recovery mechanism is arranged in the vertical tube (9) and is used for enabling the sliding block (5) to recover to the initial position when the vertical rod (8) is extruded and moved upwards by the sliding block (5).
4. A power pylon deformation measuring device according to claim 3, wherein: the recovery mechanism comprises a sliding plate (21) fixed at the top end of the vertical rod (8) and an air bag (10) made of elastic materials and fixed at the inner top end of the vertical cylinder (9), wherein the sliding plate (21) is vertically and slidably arranged in the vertical cylinder (9), and two ends of the air bag (10) are respectively communicated with two ends of a disconnection part of the air pipe (11).
5. The power pylon deformation measurement device of claim 5 wherein: one end of the air pipe (11) is fixed on the upper end face of the sliding block (5), the other end of the air pipe is communicated with the hollow section of the connecting rope (3), air flows towards the air pipe (11) through the hollow structure in the sliding block (5) by the air supply mechanism, and the air supply mechanism is arranged in the base (2).
6. The power pylon deformation measurement device of claim 5 wherein: the air supply mechanism comprises an air box (13) and fan blades (14) arranged inside the air box (13), the air box (13) is fixed in the base (2), the input end of the air box (13) is provided with holes (16), and the holes (16) are distributed towards the inner space where components such as an inner circuit board of the base (2) are located.
7. The power pylon deformation measurement device of claim 6 wherein: the fan blades (14) are connected with a motor (15) arranged in the base (2) through fan shafts, the output end of the inner space where the fan blades (14) are positioned is communicated with the tail end of the connecting pipe (12), and the top end of the connecting pipe (12) is communicated with the inner space of the sliding block (5).
8. The power pylon deformation measurement device of claim 7 wherein: the connecting rope (3) is divided into an inner section and an outer section, the inner section is a solid part and is fixedly connected with the sliding block (5), the outer section is a metal hose (20), the metal hose (20) comprises a deformable porous metal outer layer (17) and an elastic bendable inner tube (18), the input end of the inner tube (18) is communicated with the output end of the air tube (11), the output end of the inner tube (18) is an air hole (19) formed in the surface of the inner tube, and the inner tube (18), the connecting tube (12) and the air tube (11) are all made of flexible materials.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202311698470.5A CN117685896A (en) | 2023-12-12 | 2023-12-12 | Electric power iron tower deformation measuring device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202311698470.5A CN117685896A (en) | 2023-12-12 | 2023-12-12 | Electric power iron tower deformation measuring device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN117685896A true CN117685896A (en) | 2024-03-12 |
Family
ID=90125932
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202311698470.5A Withdrawn CN117685896A (en) | 2023-12-12 | 2023-12-12 | Electric power iron tower deformation measuring device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN117685896A (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN118111305A (en) * | 2024-03-26 | 2024-05-31 | 河北省景县宏远通讯有限公司 | Online monitoring device for micro-deformation of tower material of iron tower |
Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2017090397A (en) * | 2015-11-17 | 2017-05-25 | 中国電力株式会社 | Measurement device |
| CN111336906A (en) * | 2020-05-20 | 2020-06-26 | 广东电网有限责任公司东莞供电局 | Deformation measuring device in power pipeline |
| CN112325839A (en) * | 2020-11-23 | 2021-02-05 | 李玉凤 | Power transmission tower material micro-deformation on-line monitoring device |
| CN216746047U (en) * | 2022-02-22 | 2022-06-14 | 中润万合信息技术有限公司 | Multi-sensor common detection type iron tower monitoring system |
| CN115014189A (en) * | 2022-08-08 | 2022-09-06 | 中通服咨询设计研究院有限公司 | Automatic detection device and detection method for deformation of communication iron tower |
| CN115824798A (en) * | 2022-12-26 | 2023-03-21 | 武汉恒晟星信息科技有限公司 | Tower stress deformation monitoring devices |
-
2023
- 2023-12-12 CN CN202311698470.5A patent/CN117685896A/en not_active Withdrawn
Patent Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2017090397A (en) * | 2015-11-17 | 2017-05-25 | 中国電力株式会社 | Measurement device |
| CN111336906A (en) * | 2020-05-20 | 2020-06-26 | 广东电网有限责任公司东莞供电局 | Deformation measuring device in power pipeline |
| CN112325839A (en) * | 2020-11-23 | 2021-02-05 | 李玉凤 | Power transmission tower material micro-deformation on-line monitoring device |
| CN216746047U (en) * | 2022-02-22 | 2022-06-14 | 中润万合信息技术有限公司 | Multi-sensor common detection type iron tower monitoring system |
| CN115014189A (en) * | 2022-08-08 | 2022-09-06 | 中通服咨询设计研究院有限公司 | Automatic detection device and detection method for deformation of communication iron tower |
| CN115824798A (en) * | 2022-12-26 | 2023-03-21 | 武汉恒晟星信息科技有限公司 | Tower stress deformation monitoring devices |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN118111305A (en) * | 2024-03-26 | 2024-05-31 | 河北省景县宏远通讯有限公司 | Online monitoring device for micro-deformation of tower material of iron tower |
| CN118111305B (en) * | 2024-03-26 | 2024-10-18 | 河北省景县宏远通讯有限公司 | Online monitoring device for micro-deformation of tower material of iron tower |
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Application publication date: 20240312 |