CN113532233A - Water-contact self-adjusting ice layer thickness measuring instrument and using method thereof - Google Patents
Water-contact self-adjusting ice layer thickness measuring instrument and using method thereof Download PDFInfo
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- CN113532233A CN113532233A CN202111083717.3A CN202111083717A CN113532233A CN 113532233 A CN113532233 A CN 113532233A CN 202111083717 A CN202111083717 A CN 202111083717A CN 113532233 A CN113532233 A CN 113532233A
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- G—PHYSICS
- G01—MEASURING; TESTING
- G01B—MEASURING LENGTH, THICKNESS OR SIMILAR LINEAR DIMENSIONS; MEASURING ANGLES; MEASURING AREAS; MEASURING IRREGULARITIES OF SURFACES OR CONTOURS
- G01B5/00—Measuring arrangements characterised by the use of mechanical techniques
- G01B5/02—Measuring arrangements characterised by the use of mechanical techniques for measuring length, width or thickness
- G01B5/06—Measuring arrangements characterised by the use of mechanical techniques for measuring length, width or thickness for measuring thickness
- G01B5/066—Measuring arrangements characterised by the use of mechanical techniques for measuring length, width or thickness for measuring thickness of coating
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- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F26—DRYING
- F26B—DRYING SOLID MATERIALS OR OBJECTS BY REMOVING LIQUID THEREFROM
- F26B5/00—Drying solid materials or objects by processes not involving the application of heat
- F26B5/16—Drying solid materials or objects by processes not involving the application of heat by contact with sorbent bodies, e.g. absorbent mould; by admixture with sorbent materials
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- G—PHYSICS
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- G08B—SIGNALLING OR CALLING SYSTEMS; ORDER TELEGRAPHS; ALARM SYSTEMS
- G08B21/00—Alarms responsive to a single specified undesired or abnormal condition and not otherwise provided for
- G08B21/18—Status alarms
- G08B21/24—Reminder alarms, e.g. anti-loss alarms
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- G—PHYSICS
- G08—SIGNALLING
- G08B—SIGNALLING OR CALLING SYSTEMS; ORDER TELEGRAPHS; ALARM SYSTEMS
- G08B7/00—Signalling systems according to more than one of groups G08B3/00 - G08B6/00; Personal calling systems according to more than one of groups G08B3/00 - G08B6/00
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Abstract
The invention discloses a water-contact self-adjusting ice layer thickness measuring instrument and a using method thereof, belonging to the technical field of ice layer thickness measurement, and being capable of realizing that when the ice layer thickness is measured, an outer supporting cylinder only needs to be stretched into a measuring hole, a measuring driving rod is pressed down to enable the bottom end of a measuring inner adjusting cylinder to stretch into river water, a bottom-contact measuring rod can be rotated to a horizontal state through the expansion of an expansion adjusting elastic bag, then the measuring driving rod is loosened to enable the bottom-contact measuring rod to be abutted against the bottom surface of an ice layer, further, the measurement of the ice layer thickness is accurately finished on the premise of not needing to cut the measuring hole to be overlarge, the measurement accuracy can be greatly improved, and when the bottom-contact measuring rod is rotated to the horizontal state, a vibration sound reminding piece can remind through vibration and sound, the practicability is improved, and through the arrangement of a water guide connecting cylinder, a water blocking connecting cylinder and the like, the water guide driving agent can be automatically dried, the bottoming measuring rod is rotated and falls back, and the measuring instrument is convenient to withdraw.
Description
Technical Field
The invention relates to the technical field of ice layer thickness measurement, in particular to a water-contact self-adjusting ice layer thickness measuring instrument.
Background
The method is characterized in that the northern part of China is extremely cold in winter, the ice sealing period of water bodies such as rivers, lakes, reservoirs and the like is long, and when the ecological investigation and research field of the northern water area and the management of overwintering and winter fishing in a large fishing ground and the like are managed, the operations of collecting water, biological samples and the like need to be carried out when the ice layer of the ice-sealed water area reaches a certain safe thickness.
In the prior art, measuring tools such as a hard ruler and a steel tape are mostly adopted to directly measure the thickness of an ice layer, when measuring, a hole with a proper size is firstly dug on the ice surface, and then the measuring tools such as the hard ruler and the steel tape are stretched into the hole to measure.
Above-mentioned measuring method, when actual operation, the record is surveyd more easily to the position on ice sheet surface, nevertheless because the ice sheet bottom surface is difficult to observe, leads to easily measuring inaccurate, has the great problem of error, and trompil is more difficult on the ice sheet, if too big with the hole excavation to observe the bottom surface of ice sheet, not only very troublesome, still destroy the ice sheet easily. Therefore, the use method of the water contact self-adjusting ice layer thickness measuring instrument is provided.
Disclosure of Invention
1. Technical problem to be solved
Aiming at the problems in the prior art, the invention aims to provide a water-contact self-adjusting ice layer thickness measuring instrument and a using method thereof, through the arrangement of a lateral thickness reference part and a water-contact self-adjusting part, when the ice layer thickness is measured, only an outer supporting cylinder is required to be stretched into a measuring hole, a measuring driving rod is pressed downwards to enable the bottom end of a measuring inner adjusting cylinder to be stretched into river water, a bottom-contact measuring rod can be rotated to a horizontal state through expansion of an expansion adjusting elastic bag, then the measuring driving rod is loosened to enable the bottom-contact measuring rod to be abutted against the bottom surface of an ice layer, further, the measurement of the ice layer thickness is accurately finished on the premise that the measuring hole is not required to be dug to be too large, the measurement accuracy can be greatly improved, and when the bottom-contact measuring rod is rotated to the horizontal state, a vibration sound reminding piece can remind through vibration and sound, the practicability is improved, and the water-contact self-adjusting ice layer thickness measuring instrument is connected through a water guide connecting cylinder, The arrangement of the water-blocking connecting cylinder and the like can automatically dry the water swelling flooding agent, so that the bottoming measuring rod rotates and falls back, and the measuring instrument is convenient to withdraw.
2. Technical scheme
In order to solve the above problems, the present invention adopts the following technical solutions.
A water-contact self-adjusting ice layer thickness measuring instrument comprises a side thickness reference part, wherein the side thickness reference part comprises an outer supporting cylinder, a contact surface fixing plate, a measuring inner adjusting cylinder, a measuring driving rod, two elastic pull ropes and two contact bottom measuring rods, the measuring driving rod is internally provided with the water-contact self-adjusting part, the water-contact self-adjusting part comprises an expansion adjusting elastic bag, the expansion adjusting elastic bag is filled with a water expansion driving and adjusting agent, the water expansion driving and adjusting agent is made of a water absorption expansion material, the outer wall of the water expansion driving and adjusting agent is fixedly connected with two water guide ropes, one end of each water guide rope penetrates through the outer wall of the water expansion driving and adjusting agent and extends into the water expansion driving and adjusting agent, the upper end and the lower end of the expansion adjusting elastic bag are respectively and fixedly connected with an upper linkage plate and a lower linkage plate, the bottom end of the lower linkage plate abuts against the two contact bottom measuring rods, and the top end of the upper linkage plate is fixedly connected with a linkage rod, one side fixedly connected with of gangbar drives the pole that shakes, all set up on the outer wall of survey accent section of thick bamboo both sides in the measurement and touch measuring stick assorted spout that permeates water, expand and transfer all to run through on the outer wall of elasticity bag both sides and be provided with the support water guide pole, the one end fixedly connected with that supports water guide pole blocks water the pole with its assorted support, equal fixedly connected with storage spherical shell on the outer wall of survey accent section of thick bamboo both sides in, the packing has the drier in the storage spherical shell, it is provided with the water guide connecting cylinder to run through on the outer wall of storage spherical shell, the one end of water guide connecting cylinder is inserted to in the drier, the other end of water guide connecting cylinder extends to inlay in the outer wall of survey accent section of thick bamboo to the assorted connecting cylinder that blocks water of fixedly connected with it.
Furthermore, the supporting water guide rod is matched with the water guide connecting cylinder, the supporting water guide rod and the supporting water blocking rod are both attached to the inner wall of the water blocking connecting cylinder in a sliding manner, the supporting water guide rod and the water guide connecting cylinder are made of hydrophilic materials, the supporting water blocking rod and the water blocking connecting cylinder are made of hydrophobic materials, the expansion of the expansion adjusting elastic bag is realized through the combined arrangement of the supporting water guide rod, the supporting water blocking rod, the storage spherical shell, the drying agent, the water guide connecting cylinder and the water blocking connecting cylinder, the supporting water guide rod and the supporting water blocking rod are driven to slide towards the direction close to the water guide connecting cylinder at the same time until the supporting water blocking rod completely slides into the water guide connecting cylinder, part of the supporting water guide rod is attached to the water guide connecting cylinder, and the water expansion driving agent is connected with the drying agent through the supporting water guide rod, the water guide connecting cylinder and the drying agent, so that the water in the water expansion driving agent can pass through the supporting water guide rod, the water guide connecting cylinder and the water expansion adjusting agent, The water guide connecting cylinder is sucked and guided into the drying agent, and then the water swelling flooding agent is dried, so that the swelling elastic bag can be restored, the bottoming measuring rod rotates downwards and falls back, the measuring instrument can be drawn back from the measuring hole, the measuring instrument is convenient to withdraw, and the practicability is improved.
Further, the storage spherical shell is made of heat conducting materials, the outer surface of the storage spherical shell is coated with solar heat absorbing materials, a plurality of breathable micropores are formed in the outer wall of the storage spherical shell, after the measuring instrument is withdrawn, the measuring instrument can be arranged in the sun for airing, so that the drying agent is dried, water vapor generated by drying can escape through the breathable micropores, drying of the drying agent is facilitated, and practicability is improved.
Furthermore, two the end-touching measuring stick is the splayed setting, and the end-touching measuring stick rotates with the inner wall of measuring the actuating lever through the pivot and is connected.
Furthermore, the two bottom-touching measuring rods respectively penetrate through the two water-permeable chutes and extend to the outside of the measuring inner adjusting cylinder, and are in sliding connection with the corresponding water-permeable chutes, through the arrangement of the lateral thickness reference part and the water-touching self-adjusting part, after the outer supporting cylinder is inserted into the measuring hole, the measuring driving rod is pressed downwards, the measuring inner adjusting cylinder can be driven to move downwards, so that the bottom end of the measuring inner adjusting cylinder extends into river water, the river water can flow into the measuring inner adjusting cylinder through the water-permeable chutes, the water guide rope guides part of the river water into the water expansion driving agent, the water expansion driving agent expands, the expansion adjusting elastic bag can drive the lower linkage plate to move downwards, the lower linkage plate presses the bottom-touching measuring rods downwards, so that the two bottom-touching measuring rods rotate upwards and lift up until the bottom end of the lower linkage plate moves to be abutted against the top end of the positioning rod, the bottom-touching measuring rod rotates right to the horizontal state, then the pointer is loosened to enable the elastic pull rope to rebound, the bottom-touching measuring rod can be abutted against the bottom surface of the ice layer, and the ice layer thickness measurement can be accurately completed.
Further, fixedly connected with fixing base on measuring the inner wall of accent section of thick bamboo one side, the one end fixedly connected with of fixing base shakes the sound and reminds the piece.
Further, the piece is reminded to the sound that shakes is located and drives the pole that shakes directly over, and the sound that shakes reminds the piece to adopt elastic metal thin material to make, through the fixing base, the setting of the piece is reminded to the sound that shakes, the inflation of the flexible bag is transferred in the inflation, still can drive linkage plate rebound simultaneously, thereby it upwards extrudes the sound that shakes to drive the pole and reminds the piece to make the sound that shakes remind the piece crooked, move to the top that the piece was reminded to the sound that shakes until driving the pole that shakes, and then make the sound that shakes remind the piece to take place to vibrate and make a sound, thereby can play a suggestion effect, make survey crew can in time learn to touch end measuring stick and have rotated to the horizontality, the practicality has been improved.
Further, it sets up to circular to touch a face fixed plate, and touches on the fixed cover of a face fixed plate locates the outer wall of an outer support section of thick bamboo, transfer a section of thick bamboo in measuring and set up in an outer support section of thick bamboo, and transfer a section of thick bamboo slip in measuring and run through the bottom outer wall of an outer support section of thick bamboo and extend to the outside of an outer support section of thick bamboo, two the equal fixed connection of elasticity stay cord transfers the top of a section of thick bamboo in measuring, and the other end of elasticity stay cord and the top inner wall fixed connection of an outer support section of thick bamboo, measure the top of actuating lever fixed connection transferring a section of thick bamboo in measuring, and measure the outside that the actuating lever slip runs through the top outer wall of an outer support section of thick bamboo and extend to an outer support section of thick bamboo.
Further, the top end fixedly connected with scale of touching the face fixed plate, fixedly connected with pointer on the outer wall of measurement actuating lever near scale one side.
A use method of a water contact self-adjusting ice layer thickness measuring instrument comprises the following steps:
s1, selecting a proper place as a measuring point, and digging a measuring hole matched with the measuring instrument at the measuring point;
s2, inserting the outer supporting cylinder into the measuring hole, making the bottom end of the contact surface fixing plate abut against the ice surface, recording the scale pointed by the pointer at the moment, and recording the scale as L1；
S3, pressing the measuring driving rod downwards to enable the measuring inner adjusting cylinder to move downwards, so that the bottom end of the measuring inner adjusting cylinder is immersed in river water;
s4, after hearing the sound generated by the vibration sound reminding sheet or sensing the vibration of the measuring inner adjusting barrel, loosening the measuring driving rod and pressing the contact surface fixing plate to enable the measuring driving rod to rise back to drive the bottom contact measuring rod to abut against the bottom surface of the ice layer;
s5, recording the scale pointed by the pointer at the moment and recording the scale as L2And calculating the thickness of the ice layer by combining the known data.
3. Advantageous effects
Compared with the prior art, the invention has the advantages that:
(1) by arranging the lateral thickness reference part and the water contact self-adjusting part, when the thickness of the ice layer is measured, only the outer supporting cylinder is required to extend into the measuring hole, and the measuring driving rod is pressed down to ensure that the bottom end of the measuring inner adjusting cylinder extends into the river water, namely, the bottoming measuring rod can be rotated to the horizontal state through the expansion of the expansion adjusting elastic bag, then the measuring driving rod is loosened, the bottom-touching measuring rod can be abutted against the bottom surface of the ice layer, so that the measurement of the thickness of the ice layer can be accurately finished without cutting the measuring hole to be too large, the measurement accuracy can be greatly improved, and when the bottom-touching measuring rod rotates to the horizontal state, the sound-vibrating reminding sheet can remind through vibration and sound production, the practicability is improved, and through the arrangement of the water guide connecting cylinder, the water blocking connecting cylinder and the like, the water swelling flooding agent can be automatically dried, so that the bottoming measuring rod rotates and falls back, and the measuring instrument is convenient to withdraw.
(2) Through the arrangement of the lateral thickness reference part and the water contact self-regulating part, after the outer supporting cylinder is inserted into the measuring hole, the measuring driving rod is pressed downwards to drive the measuring inner regulating cylinder to move downwards, so that the bottom end of the measuring inner regulating cylinder extends into river water, the river water can flow into the measuring inner regulating cylinder through the water permeable chute, and the water guide rope guides part of the river water into the water expansion driving and regulating agent, the water expansion driving and regulating agent absorbs water and expands, the expansion regulating elastic bag expands to drive the lower linkage plate to move downwards, the lower linkage plate presses the bottom contact measuring rods downwards, so that the two bottom contact measuring rods rotate upwards and lift up until the bottom end of the lower linkage plate moves to abut against the top end of the positioning rod, at the moment, the bottom contact measuring rods rotate right to the horizontal state, and then the pointer is loosened to enable the elastic pull rope to rebound, so that the bottom contact measuring rods abut against the bottom surface of the ice layer, and then accurately finishing the measurement of the thickness of the ice layer.
(3) Through the fixing base, the setting of piece is reminded to the sound that shakes, the inflation of transferring the elasticity bag expands, still can drive linkage plate rebound simultaneously to drive the pole that shakes and upwards extrude the sound that shakes and remind the piece and make the sound that shakes and remind the piece crooked, move to the top that the sound that shakes and remind the piece until driving the pole that shakes, and then make the sound that shakes remind the piece to take place to vibrate and make sound, thereby can play a suggestion effect, make survey crew can in time learn to touch end measuring stick rotatory to the horizontality, improved the practicality.
(4) The expansion adjusting elastic bag is expanded through the combined arrangement of the supporting water guide rod, the supporting water blocking rod, the material storage spherical shell, the drying agent, the water guide connecting cylinder and the water blocking connecting cylinder, meanwhile, the supporting water guide rod and the supporting water blocking rod can be driven to slide towards the direction close to the water guide connecting cylinder until the supporting water blocking rod completely slides into the water guide connecting cylinder and part of the supporting water guide rod is attached to the water guide connecting cylinder, so that the water swelling flooding agent is connected with the drying agent in a water guide way through the supporting water guide rod and the water guide connecting cylinder, so that the water in the water swelling and flooding agent can be absorbed and guided into the drying agent through the supporting water guide rod and the water guide connecting cylinder, further drying the water swelling and displacing agent to recover the swelling and displacing elastic bag, so that the bottom-touching measuring rod rotates downwards and falls back, and then can follow the measuring apparatu and take out from the measuring hole for the measuring apparatu is convenient for withdraw, has improved the practicality.
(5) The storage spherical shell is made of heat conduction materials, the outer surface of the storage spherical shell is coated with solar heat absorption materials, a plurality of breathable micropores are formed in the outer wall of the storage spherical shell, the measuring instrument is retracted, the measuring instrument can be arranged in the sun for airing, drying is carried out on the drying agent, water vapor generated by drying can escape through the breathable micropores, drying of the drying agent is facilitated, and practicability is improved.
Drawings
FIG. 1 is a schematic front view of the present invention;
FIG. 2 is a schematic cross-sectional view of the outer support cylinder of the present invention;
FIG. 3 is a schematic cross-sectional view of the measuring inner adjusting cylinder according to the present invention;
FIG. 4 is an enlarged view of the structure at A in FIG. 3 according to the present invention;
FIG. 5 is an enlarged view of the structure of FIG. 3 at B according to the present invention;
FIG. 6 is a schematic view of the inflatable elastic bladder of the present invention;
FIG. 7 is a schematic cross-sectional structural view at the storage spherical shell of the invention;
FIG. 8 is a schematic view showing a state where the measuring drive lever is pressed down in the measuring process according to the present invention;
fig. 9 is a schematic view illustrating a state in which the ground contact measuring bar is rotated to a horizontal state during the measurement according to the present invention;
FIG. 10 is an enlarged view of FIG. 9 at C according to the present invention;
FIG. 11 is a schematic view of the bottom-touching measuring rod abutting against the bottom surface of the ice layer during the measuring process according to the present invention;
fig. 12 is a diagram illustrating a state of the water-contact self-adjusting ice thickness measuring instrument in a standby state.
The reference numbers in the figures illustrate:
101. an outer support cylinder; 102. a contact surface fixing plate; 103. measuring an inner adjusting cylinder; 104. an elastic pull rope; 105. measuring the drive rod; 106. a bottoming measuring rod; 107. positioning a rod; 108. a graduated scale; 109. a pointer; 110. a water permeable chute; 201. expanding and adjusting the elastic bag; 202. water swelling flooding agent; 203. a water guide rope; 204. a lower linkage plate; 205. an upper linkage plate; 206. supporting a water guide rod; 207. a linkage rod; 208. a vibration driving rod; 209. supporting the water blocking rod; 301. a fixed seat; 302. a vibration sound reminding sheet; 401. a material storage spherical shell; 402. a desiccant; 403. a water guiding connecting cylinder; 404. a water-blocking connecting cylinder.
Detailed Description
The technical solution in the embodiments of the present invention will be clearly and completely described below with reference to the accompanying drawings in the embodiments of the present invention; it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all embodiments, and all other embodiments obtained by those skilled in the art without any inventive work are within the scope of the present invention.
In the description of the present invention, it should be noted that the terms "upper", "lower", "inner", "outer", "top/bottom", and the like indicate orientations or positional relationships based on those shown in the drawings, and are only for convenience of description and simplification of description, but do not indicate or imply that the referred device or element must have a specific orientation, be constructed in a specific orientation, and be operated, and thus should not be construed as limiting the present invention. Furthermore, the terms "first" and "second" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance.
In the description of the present invention, it should be noted that, unless otherwise explicitly specified or limited, the terms "mounted," "disposed," "sleeved/connected," "connected," and the like are to be construed broadly, e.g., "connected," which may be fixedly connected, detachably connected, or integrally connected; can be mechanically or electrically connected; they may be connected directly or indirectly through intervening media, or they may be interconnected between two elements. The specific meanings of the above terms in the present invention can be understood in specific cases to those skilled in the art.
Example 1:
referring to fig. 1-12, a water-contact self-adjusting ice thickness measuring instrument includes a side thickness reference member, the side thickness reference member includes an outer supporting cylinder 101, a contact surface fixing plate 102, a measuring inner adjusting cylinder 103, a measuring driving rod 105, two elastic pulling ropes 104 and two bottom-contact measuring rods 106, the contact surface fixing plate 102 is configured to be circular, the contact surface fixing plate 102 is fixedly sleeved on the outer wall of the outer supporting cylinder 101, the measuring inner adjusting cylinder 103 is disposed in the outer supporting cylinder 101, the measuring inner adjusting cylinder 103 slidably penetrates through the outer wall of the bottom end of the outer supporting cylinder 101 and extends to the outside of the outer supporting cylinder 101, the two elastic pulling ropes 104 are both fixedly connected to the top end of the measuring inner adjusting cylinder 103, the other end of the elastic pulling rope 104 is fixedly connected to the inner wall of the top end of the outer supporting cylinder 101, the measuring driving rod 105 is fixedly connected to the top end of the measuring inner adjusting cylinder 103, and the measuring driving rod 105 slidably penetrates through the outer wall of the top end of the outer supporting cylinder 101 and extends to the outside of the outer supporting cylinder 101, the top end of the contact surface fixing plate 102 is fixedly connected with a graduated scale 108, the outer wall of the measuring driving rod 105 close to one side of the graduated scale 108 is fixedly connected with a pointer 109, and the scales on the graduated scale 108 are uniformly increased from bottom to top.
Referring to fig. 3-6, a water contact self-regulating member is arranged in the measurement driving rod 105, the water contact self-regulating member includes an expansion regulating elastic bag 201, a water expansion driving and regulating agent 202 is filled in the expansion regulating elastic bag 201, the water expansion driving and regulating agent 202 is made of a water absorbing and expanding material, two water guide ropes 203 are fixedly connected to the outer wall of the water expansion driving and regulating agent 202, one end of each water guide rope 203 penetrates through the outer wall of the water expansion driving and regulating agent 202 and extends into the water expansion driving and regulating agent 202, the upper end and the lower end of the expansion regulating elastic bag 201 are respectively and fixedly connected with an upper linkage plate 205 and a lower linkage plate 204, the bottom end of the lower linkage plate 204 abuts against two bottom-touching measuring rods 106, the top end of the upper linkage plate 205 is fixedly connected with a linkage rod 207, one side of the linkage rod 207 is fixedly connected with a vibration driving rod 208, and water permeable chutes 110 matched with the bottom-touching measuring rods 106 are formed in the outer walls on the two sides of the measurement inner regulating cylinder 103.
Referring to fig. 3-6 and 8-9, two bottoming measuring rods 106 are disposed in a splayed shape, the bottoming measuring rods 106 are rotatably connected to the inner wall of the measuring driving rod 105 through a rotating shaft, the two bottoming measuring rods 106 respectively penetrate through two water-permeable chutes 110 and extend to the outside of the measuring inner adjusting cylinder 103, the bottoming measuring rods 106 are slidably connected to the corresponding water-permeable chutes 110, and the outer supporting cylinder 101 is inserted into the measuring hole through the arrangement of the lateral thickness reference member and the water-contact self-adjusting member, and then the measuring driving rod 105 is pressed downward to drive the measuring inner adjusting cylinder 103 to move downward, as shown in fig. 8, so that the bottom end of the measuring inner adjusting cylinder 103 extends into river water, the river water flows into the measuring inner adjusting cylinder 103 through the water-permeable chutes 110, and the water guide rope 203 guides part of the river water into the water swelling agent 202 to expand the water swelling agent 202, so that the water swelling agent 202 expands and the swelling elastic water-absorbing bag 201 expands, as shown in fig. 9, the expansion of the expansion adjustment elastic bag 201 can drive the lower linkage plate 204 to move downward, so that the lower linkage plate 204 presses the bottom-touching measuring rods 106 downward, thereby causing the two bottom-touching measuring rods 106 to rotate upward and lift up until the bottom end of the lower linkage plate 204 moves to abut against the top end of the positioning rod 107, at this time, the bottom-touching measuring rods 106 just rotate to a horizontal state, and then the pointer 109 is released to cause the elastic pull rope 104 to rebound, so that the bottom-touching measuring rods 106 abut against the bottom surface of the ice layer, and further the measurement of the thickness of the ice layer can be accurately completed.
Referring to fig. 5 and 9, a fixing seat 301 is fixedly connected to an inner wall of one side of the measurement inner tuning cylinder 103, a vibration sound reminding sheet 302 is fixedly connected to one end of the fixing seat 301, the vibration sound reminding sheet 302 is located right above the vibration driving rod 208, and the vibration sound reminding sheet 302 is made of an elastic metal sheet material, the fixing seat 301 and the vibration sound reminding sheet 302 are arranged to expand the elastic bag 201 and drive the upper linkage plate 205 to move upwards, so that the vibration driving rod 208 is driven to extrude the vibration sound reminding sheet 302 upwards to bend the vibration sound reminding sheet 302 until the vibration driving rod 208 moves to the position above the vibration sound reminding sheet 302, as shown in fig. 9, the vibration sound reminding sheet 302 vibrates and makes a sound, thereby playing a prompting role, enabling a measurer to timely know that the bottom-touching measuring rod 106 has rotated to a horizontal state, and improving practicability.
Referring to fig. 4 and 7, the outer walls of the two sides of the swelling tone elastic bag 201 are all provided with a supporting water guide rod 206 in a penetrating manner, one end of the supporting water guide rod 206 is fixedly connected with a supporting water blocking rod 209 matched with the supporting water guide rod, the outer walls of the two sides of the measuring inner tone cylinder 103 are all fixedly connected with a storage spherical shell 401, a drying agent 402 is filled in the storage spherical shell 401, the outer wall of the storage spherical shell 401 is provided with a water guide connecting cylinder 403 in a penetrating manner, one end of the water guide connecting cylinder 403 is inserted into the drying agent 402, and the other end of the water guide connecting cylinder 403 extends and is embedded into the outer wall of the measuring inner tone cylinder 103 and is fixedly connected with a water blocking connecting cylinder 404 matched with the water guide connecting cylinder.
Referring to fig. 4, 7 and 9-10, the supporting water guide rod 206 is matched with the water guide connecting cylinder 403, the supporting water guide rod 206 and the supporting water blocking rod 209 are both attached to the inner wall of the water blocking connecting cylinder 404 in a sliding manner, the supporting water guide rod 206 and the water guide connecting cylinder 403 are made of hydrophilic materials, the supporting water blocking rod 209 and the water blocking connecting cylinder 404 are made of hydrophobic materials, the supporting water guide rod 206, the supporting water blocking rod 209, the storage spherical shell 401, the drying agent 402, the water guide connecting cylinder 403 and the water blocking connecting cylinder 404 are jointly arranged, so that the expansion adjusting elastic bag 201 expands, and simultaneously drives the supporting water guide rod 206 and the supporting water blocking rod 209 to slide towards the water guide connecting cylinder 403, as shown in fig. 10, until the supporting water blocking rod 209 completely slides into the water guide connecting cylinder 403, and part of the supporting water guide rod 206 is attached to the water guide connecting cylinder 403, so that the water expansion driving agent 202 passes through the supporting water guide rod 206, the water blocking rod 206, the water guide rod 209 and the water blocking connecting cylinder 404, The water guide connection cylinder 403 is connected with the drying agent 402 in a water guide manner, so that water in the water swelling flooding agent 202 can be sucked into the drying agent 402 through the supporting water guide rod 206 and the water guide connection cylinder 403, the water swelling flooding agent 202 is dried, the swelling elastic bag 201 is restored, the bottoming measuring rod 106 rotates downwards and falls back, the measuring instrument is drawn back from the measuring hole, the measuring instrument is convenient to withdraw, and the practicability is improved.
Referring to fig. 7, the storage spherical shell 401 is made of a heat conducting material, the outer surface of the storage spherical shell 401 is coated with a solar heat absorbing material, the outer wall of the storage spherical shell 401 is provided with a plurality of ventilation micropores, and after the measuring instrument is withdrawn, the measuring instrument can be placed in the sun for airing, so that the drying agent 402 is dried, and water vapor generated by drying can escape through the ventilation micropores, so that the drying agent 402 is dried conveniently, and the practicability is improved.
A use method of a water contact self-adjusting ice layer thickness measuring instrument comprises the following steps:
s1, selecting a proper place as a measuring point, and digging a measuring hole matched with the measuring instrument at the measuring point;
s2, inserting the outer supporting cylinder 101 into the measuring hole, making the bottom end of the contact surface fixing plate 102 abut against the ice surface, recording the scale pointed by the pointer 109 at the moment, and recording the scale as L1；
S3, pressing the measuring driving rod 105 downwards to enable the measuring inner adjusting cylinder 103 to move downwards, so that the bottom end of the measuring inner adjusting cylinder 103 is immersed in river water;
s4, after hearing the sound generated by the vibration sound reminding sheet 302 or sensing the vibration of the measuring inner adjusting cylinder 103, loosening the measuring driving rod 105 and pressing the contact surface fixing plate 102 to enable the measuring driving rod 105 to rise back to drive the bottom contact measuring rod 106 to abut against the bottom surface of the ice layer;
s5, recording the scale pointed by the pointer 109 at this time, and recording the scale as L2And calculating the thickness of the ice layer by combining the known data.
When the measuring instrument is in the standby state, the distance between the top end of the bottoming measuring rod 106 rotating to the horizontal state and the bottom end of the contact surface fixing plate 102 is L3，L3I.e., the known data described in S5, and assuming that the thickness of the ice layer is L, then:
L=L1+L2-L3。
according to the invention, through the arrangement of the lateral thickness reference part and the water-contact self-adjusting part, when the ice layer thickness is measured, the outer supporting cylinder 101 is only required to be inserted into the measuring hole, the measuring driving rod 105 is pressed downwards to enable the bottom end of the measuring inner adjusting cylinder 103 to be inserted into the river, the bottom-contact measuring rod 106 can be rotated to the horizontal state through the expansion of the expansion adjusting elastic bag 201, then the measuring driving rod 105 is released, the bottom-contact measuring rod 106 can be abutted against the bottom surface of the ice layer, further, the ice layer thickness measurement can be accurately completed on the premise of not needing to cut the measuring hole too large, the measuring accuracy can be greatly improved, when the bottom-contact measuring rod 106 is rotated to the horizontal state, the vibration sound reminding sheet 302 can give out a sound to remind, the practicability is improved, and through the arrangement of the water guide connecting cylinder 403, the water-blocking connecting cylinder 404 and the like, the water expansion driving agent 202 can be automatically dried, so that the bottom-contact measuring rod 106 can rotate back, thereby facilitating the recovery of the measuring instrument.
The foregoing is only a preferred embodiment of the present invention; the scope of the invention is not limited thereto. Any person skilled in the art should be able to cover the technical scope of the present invention by equivalent or modified solutions and modifications within the technical scope of the present invention.
Claims (10)
1. The utility model provides a contact water from mode ice layer thickness measurement appearance, includes thick benchmark piece of side, its characterized in that: the lateral thickness reference part comprises an outer supporting cylinder (101), a contact surface fixing plate (102), a measuring inner adjusting cylinder (103), a measuring driving rod (105), two elastic pull ropes (104) and two contact bottom measuring rods (106), wherein a water contact self-adjusting part is arranged in the measuring driving rod (105), the water contact self-adjusting part comprises an expansion adjusting elastic bag (201), a water expansion driving and adjusting agent (202) is filled in the expansion adjusting elastic bag (201), the water expansion driving and adjusting agent (202) is made of water absorption expansion materials, two water guide ropes (203) are fixedly connected to the outer wall of the water expansion driving and adjusting agent (202), one end of each water guide rope (203) penetrates through the outer wall of the water expansion driving and adjusting agent (202) and extends into the water expansion driving and adjusting agent (202), the upper end and the lower end of the expansion adjusting elastic bag (201) are respectively and fixedly connected with an upper linkage plate (205) and a lower linkage plate (204), and the bottom end of the lower linkage plate (204) is abutted against the two contact bottom measuring rods (106), the top end of the upper linkage plate (205) is fixedly connected with a linkage rod (207), one side of the linkage rod (207) is fixedly connected with a vibration driving rod (208), the outer walls of the two sides of the measurement inner adjusting cylinder (103) are respectively provided with a water permeable chute (110) matched with the bottom contact measuring rod (106), the outer walls of the two sides of the swelling and adjusting elastic bag (201) are respectively provided with a supporting water guide rod (206) in a penetrating manner, and one end of the supporting water guide rod (206) is fixedly connected with a supporting water blocking rod (209) matched with the supporting water guide rod;
equal fixedly connected with storage spherical shell (401) on the outer wall of survey interior accent section of thick bamboo (103) both sides, storage spherical shell (401) intussuseption is filled with drier (402), it is provided with water guide connecting cylinder (403) to run through on the outer wall of storage spherical shell (401), the one end of water guide connecting cylinder (403) is inserted to in drier (402), the other end of water guide connecting cylinder (403) extends to inlay to survey in the outer wall of accent section of thick bamboo (103) to fixedly connected with assorted connecting cylinder (404) that blocks water with it.
2. The water-contact self-adjusting ice layer thickness measuring instrument according to claim 1, characterized in that: the water blocking device is characterized in that the supporting water guide rod (206) is matched with the water guide connecting cylinder (403), the supporting water guide rod (206) and the supporting water blocking rod (209) are attached to the inner wall of the water blocking connecting cylinder (404) in a sliding mode, the supporting water guide rod (206) and the water guide connecting cylinder (403) are made of hydrophilic materials, and the supporting water blocking rod (209) and the water blocking connecting cylinder (404) are made of hydrophobic materials.
3. The water-contact self-adjusting ice layer thickness measuring instrument according to claim 1, characterized in that: the storage spherical shell (401) is made of a heat conduction material, the outer surface of the storage spherical shell (401) is coated with a solar heat absorption material, and the outer wall of the storage spherical shell (401) is provided with a plurality of breathable micropores.
4. The water-contact self-adjusting ice layer thickness measuring instrument according to claim 1, characterized in that: the two bottoming measuring rods (106) are arranged in a splayed shape, and the bottoming measuring rods (106) are rotatably connected with the inner wall of the measuring driving rod (105) through rotating shafts.
5. The water-contact self-adjusting ice layer thickness measuring instrument according to claim 4, wherein: the two bottoming measuring rods (106) penetrate through the two water-permeable chutes (110) respectively and extend to the outside of the measuring inner adjusting cylinder (103), and the bottoming measuring rods (106) are connected with the corresponding water-permeable chutes (110) in a sliding mode.
6. The water-contact self-adjusting ice layer thickness measuring instrument according to claim 5, wherein: fixedly connected with fixing base (301) on the inner wall of measuring accent section of thick bamboo (103) one side, the one end fixedly connected with of fixing base (301) shakes sound and reminds piece (302).
7. The water-contact self-adjusting ice layer thickness measuring instrument according to claim 6, wherein: the vibration sound reminding sheet (302) is located right above the vibration driving rod (208), the vibration sound reminding sheet (302) is made of elastic metal sheet materials, and a positioning rod (107) is fixed on the inner wall of the bottom end of the measuring inner adjusting cylinder (103).
8. The water-contact self-adjusting ice layer thickness measuring instrument according to claim 1, characterized in that: touch a face fixed plate (102) and set up to circular, and touch the fixed cover of face fixed plate (102) and locate on the outer wall of an outer support section of thick bamboo (101), measure interior accent section of thick bamboo (103) and set up in an outer support section of thick bamboo (101), and measure interior accent section of thick bamboo (103) and slide the bottom outer wall that runs through an outer support section of thick bamboo (101) and extend to the outside of an outer support section of thick bamboo (101), two the equal fixed connection of elasticity stay cord (104) is in the top of measuring interior accent section of thick bamboo (103), and the other end of elasticity stay cord (104) and the top inner wall fixed connection of an outer support section of thick bamboo (101), measure actuating lever (105) fixed connection in the top of measuring interior accent section of thick bamboo (103), and measure actuating lever (105) and slide the top outer wall that runs through an outer support section of thick bamboo (101) and extend to the outside of an outer support section of thick bamboo (101).
9. The water-contact self-adjusting ice thickness measuring instrument according to claim 8, wherein: the top end of the contact surface fixing plate (102) is fixedly connected with a graduated scale (108), and the outer wall of the measuring driving rod (105) close to one side of the graduated scale (108) is fixedly connected with a pointer (109).
10. Use of a water-contact self-adjusting ice thickness measuring instrument according to any one of claims 1 to 9, wherein: the method comprises the following steps:
s1, selecting a proper place as a measuring point, and digging a measuring hole matched with the measuring instrument at the measuring point;
s2, inserting the outer supporting cylinder (101) into the measuring hole, making the bottom end of the contact surface fixing plate (102) abut against the ice surface, recording the scale pointed by the pointer (109) at the moment, and recording the scale as L1；
S3, pressing the measuring driving rod (105) downwards to enable the measuring inner adjusting cylinder (103) to move downwards, so that the bottom end of the measuring inner adjusting cylinder (103) is immersed in river water;
s4, after hearing the sound emitted by the vibration sound reminding sheet (302) or sensing the vibration of the measuring inner adjusting cylinder (103), loosening the measuring driving rod (105) and pressing the contact surface fixing plate (102), so that the measuring driving rod (105) rises back to drive the bottom contact measuring rod (106) to abut against the bottom surface of the ice layer;
s5, recording the scale pointed by the pointer (109) at the moment, and recording the scale as L2And calculating the thickness of the ice layer by combining the known data.
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