CN220119985U - Handheld coastline measuring device - Google Patents
Handheld coastline measuring device Download PDFInfo
- Publication number
- CN220119985U CN220119985U CN202321325333.2U CN202321325333U CN220119985U CN 220119985 U CN220119985 U CN 220119985U CN 202321325333 U CN202321325333 U CN 202321325333U CN 220119985 U CN220119985 U CN 220119985U
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- fixedly connected
- measuring
- frame
- coastline
- cleaning
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- 238000004140 cleaning Methods 0.000 claims abstract description 37
- 230000007246 mechanism Effects 0.000 claims abstract description 32
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims abstract description 6
- 229920000742 Cotton Polymers 0.000 claims description 29
- 230000037431 insertion Effects 0.000 claims 2
- 238000003780 insertion Methods 0.000 claims 2
- 238000005259 measurement Methods 0.000 abstract description 18
- 238000004804 winding Methods 0.000 abstract description 9
- 230000002035 prolonged effect Effects 0.000 abstract description 3
- 239000013535 sea water Substances 0.000 description 9
- 238000010586 diagram Methods 0.000 description 4
- 239000012535 impurity Substances 0.000 description 4
- 230000000149 penetrating effect Effects 0.000 description 4
- 238000000034 method Methods 0.000 description 3
- 230000008569 process Effects 0.000 description 3
- 230000010405 clearance mechanism Effects 0.000 description 2
- 230000009471 action Effects 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000008859 change Effects 0.000 description 1
- 238000004891 communication Methods 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
Landscapes
- A Measuring Device Byusing Mechanical Method (AREA)
Abstract
The utility model relates to the technical field of coastline measurement, and discloses a handheld coastline measurement device which comprises a fixed frame, wherein a retraction shaft is jointly inserted and movably connected between the upper part of a left frame wall and a right frame wall of the fixed frame, a measurement mechanism is fixedly connected to the middle part of the right end of the retraction shaft, a display is fixedly connected to the left part of the lower end of the measurement mechanism, the left end of the display is fixedly connected with the right end of the fixed frame, a coastline measurement rope is wound on the outer surface of the retraction shaft, a supporting block is fixedly connected to the lower part of the front end of the fixed frame, a cleaning mechanism is fixedly connected to the upper end of the supporting block, and a handle is fixedly connected to the middle part of the lower end of the fixed frame. According to the handheld coastline measuring device, the measuring mechanism and the limiting mechanism are arranged, so that the measuring data can be displayed, the winding and unwinding of the measuring rope can be controlled conveniently, the cleaning mechanism is arranged, the measuring rope can be cleaned and absorbed with water, and the service life of the measuring rope is prolonged.
Description
Technical Field
The utility model relates to the technical field of coastline measurement, in particular to a handheld coastline measurement device.
Background
The coastline is a boundary between the sea and the land, more precisely, the boundary between the sea and the land is defined as the boundary where the sea water reaches the limit position of the land, and the boundary varies along with the fluctuation of tidal water, and the sea water rises and falls under the influence of tide action, storm tide and the like, and the boundary between the sea and the land is in the process of changing at the moment, so that a measuring rope is needed to measure the coastline, and at least the following defects are caused during the measurement: 1. when the existing measuring device measures the coastline through the measuring rope, the measuring data cannot be clearly observed, the winding and unwinding of the measuring rope cannot be controlled, and the practicability is reduced; 2. after the measurement is finished, the existing measuring device cannot clean impurities and seawater attached to the measuring rope, so that the residual seawater can corrode the measuring rope to influence the service life of the measuring rope, and therefore, the handheld coastline measuring device is provided.
Disclosure of Invention
The utility model mainly aims to provide a handheld coastline measuring device which can effectively solve the problems in the background technology.
In order to achieve the above purpose, the technical scheme adopted by the utility model is as follows:
the utility model provides a hand-held type coastline measuring device, includes the fixed frame, interlude swing joint has the receive and release axle jointly between the left frame wall upper portion of fixed frame and the right frame wall, receive and release axle's right-hand member middle part fixedly connected with measuring mechanism, measuring mechanism's lower extreme left part fixedly connected with display, and the left end of display and the right-hand member fixedly connected with of fixed frame, receive and release axle's surface winding has coastline measuring rope, the front end lower part fixedly connected with supporting shoe of fixed frame, the upper end fixedly connected with clearance mechanism of supporting shoe, the lower extreme middle part fixedly connected with handle of fixed frame.
Preferably, the measuring mechanism comprises a measuring shaft, the middle part of the outer surface of the measuring shaft is penetrated through a bearing and is movably connected with a fixing frame, the right part of the lower frame wall of the fixing frame is penetrated through and is movably connected with a limiting mechanism, the right end of the measuring shaft is penetrated through and is fixedly connected with a gear, the left part of the outer surface of the measuring shaft is fixedly connected with a rotary encoder, the lower end of the rotary encoder penetrates through the lower frame wall of the fixing frame and is penetrated and fixedly connected with the upper end of a display, and the left end of the measuring shaft is fixedly connected with the right end of a retracting shaft.
Preferably, the stop gear includes the limiting plate, the equal fixedly connected with gag lever post of lower extreme left part and lower extreme right part of limiting plate, and the lower extreme of two gag lever posts all runs through the lower frame wall of mount, the lower extreme middle part of limiting plate is through the threaded rod of bearing interlude swing joint, and the surface of threaded rod and the lower frame wall threaded connection of mount.
Preferably, the limiting plate is located under the gear, the fixing frame is of an inverted T-shaped structure, and the rotary encoder is electrically connected with the display.
Preferably, the cleaning mechanism comprises a cleaning frame, a clamping groove is formed in the front portion of a lower frame wall of the cleaning frame, cleaning cotton is movably connected to the front portion of an upper frame wall of the cleaning frame in a penetrating mode, absorbent cotton is fixedly connected between the rear portion of the upper frame wall of the cleaning frame and the rear portion of the lower frame wall of the cleaning frame together, a moving channel is formed in the absorbent cotton, and the rear portion of the lower end of the cleaning frame is fixedly connected with the upper end of the supporting block.
Preferably, the surface lower part and the draw-in groove joint of clearance cotton, and the upper end middle part fixedly connected with pull ring of clearance cotton, the removal passageway sets up to ripple structure.
Compared with the prior art, the utility model has the following beneficial effects:
1. according to the utility model, the measuring mechanism and the limiting mechanism are arranged, the measuring shaft is driven to rotate through the retracting shaft, then the rotation number of the retracting shaft can be converted into the distance data through the rotary encoder, the distance data are displayed on the display, the measuring data can be clearly observed, the coastline is conveniently measured, the retracting shaft can be limited through the clamping connection of the limiting plate and the gear, the retracting and the retracting of the measuring rope can be controlled, and the practicability is improved;
2. according to the utility model, the cleaning mechanism is arranged, impurities attached to the coastline measuring rope can be cleaned through the cleaning cotton, the cleaning cotton is replaceable, and the contact area between the coastline measuring rope and the absorbent cotton can be increased through the moving channel, so that the absorbent cotton can fully absorb seawater on the coastline measuring rope, the residual seawater is prevented from corroding the coastline measuring rope, and the service life of the coastline measuring rope is prolonged.
Drawings
FIG. 1 is a schematic diagram of the whole structure of a handheld coastline measuring device according to the present utility model;
FIG. 2 is a schematic diagram of the whole structure of a measuring mechanism of a handheld coastline measuring device according to the present utility model;
FIG. 3 is a schematic diagram of the whole structure of a limiting mechanism of a handheld coastline measuring device according to the present utility model;
fig. 4 is a schematic diagram of the overall structure of a cleaning mechanism of the handheld coastline measuring device.
In the figure: 1. a fixed frame; 2. a winding and unwinding shaft; 3. a measuring mechanism; 4. a display; 5. a coastline measuring rope; 6. a support block; 7. a cleaning mechanism; 8. a handle; 31. a measuring shaft; 32. a fixing frame; 33. a gear; 34. a rotary encoder; 35. a limiting mechanism; 351. a limiting plate; 352. a limit rod; 353. a screw; 71. cleaning a frame; 72. a clamping groove; 73. cleaning cotton; 74. a water-absorbing cotton; 75. and (3) moving the channel.
Detailed Description
The utility model is further described in connection with the following detailed description, in order to make the technical means, the creation characteristics, the achievement of the purpose and the effect of the utility model easy to understand.
In the description of the present utility model, it should be noted that the directions or positional relationships indicated by the terms "upper", "lower", "inner", "outer", "front", "rear", "both ends", "one end", "the other end", etc. are based on the directions or positional relationships shown in the drawings, are merely for convenience of describing the present utility model and simplifying the description, and do not indicate or imply that the devices or elements referred to must have a specific direction, be configured and operated in the specific direction, and thus should not be construed as limiting the present utility model. Furthermore, the terms "first," "second," and the like, are used for descriptive purposes only and are not to be construed as indicating or implying relative importance.
In the description of the present utility model, it should be noted that, unless explicitly specified and limited otherwise, the terms "mounted," "provided," "connected," and the like are to be construed broadly, and may be fixedly connected, detachably connected, or integrally connected, for example; can be mechanically or electrically connected; can be directly connected or indirectly connected through an intermediate medium, and can be communication between two elements. The specific meaning of the above terms in the present utility model will be understood in specific cases by those of ordinary skill in the art.
Referring to fig. 1-4, the present utility model provides a technical solution:
the utility model provides a hand-held type coastline measuring device, including fixed frame 1, interlude swing joint has a receive and release axle 2 jointly between the left frame wall upper portion of fixed frame 1 and the right frame wall, receive and release axle 2's right-hand member middle part fixedly connected with measuring mechanism 3, measuring mechanism 3's lower extreme left part fixedly connected with display 4, and the left end of display 4 and the right-hand member fixedly connected with of fixed frame 1, receive and release axle 2's surface winding has coastline measuring rope 5, fixed frame 1's front end lower part fixedly connected with supporting shoe 6, the upper end fixedly connected with clearance mechanism 7 of supporting shoe 6, fixed frame 1's lower extreme middle part fixedly connected with handle 8.
In this embodiment, the measuring mechanism 3 includes a measuring shaft 31, a fixing frame 32 is movably connected in the middle of the outer surface of the measuring shaft 31 through a bearing, a limiting mechanism 35 is movably connected in the right part of the lower frame wall of the fixing frame 32, a gear 33 is fixedly connected in the right end of the measuring shaft 31, a rotary encoder 34 is fixedly connected in the left part of the outer surface of the measuring shaft 31, the lower end of the rotary encoder 34 penetrates the lower frame wall of the fixing frame 32 and is fixedly connected with the upper end of the display 4 in a penetrating manner, and the left end of the measuring shaft 31 is fixedly connected with the right end of the retractable shaft 2; the limiting mechanism 35 comprises a limiting plate 351, wherein the left part of the lower end and the right part of the lower end of the limiting plate 351 are fixedly connected with limiting rods 352, the lower ends of the two limiting rods 352 penetrate through the lower frame wall of the fixed frame 32, the middle part of the lower end of the limiting plate 351 is movably connected with a screw 353 in a penetrating manner through a bearing, and the outer surface of the screw 353 is in threaded connection with the lower frame wall of the fixed frame 32; the limiting plate 351 is located under the gear 33, so that the limiting plate 351 can limit the gear 33, the fixing frame 32 is of an inverted T-shaped structure, stability of the fixing frame 32 is improved, the rotary encoder 34 is electrically connected with the display 4, and measured data are transmitted to the display 4 by the rotary encoder 34 to be displayed.
In this embodiment, the cleaning mechanism 7 includes a cleaning frame 71, a clamping groove 72 is formed in the front portion of a lower frame wall of the cleaning frame 71, cleaning cotton 73 is movably connected to the front portion of an upper frame wall of the cleaning frame 71 in a penetrating manner, absorbent cotton 74 is fixedly connected between the rear portion of the upper frame wall and the rear portion of the lower frame wall of the cleaning frame 71 together, a moving channel 75 is formed in the absorbent cotton 74, and the rear portion of the lower end of the cleaning frame 71 is fixedly connected with the upper end of the supporting block 6; the surface lower part and the draw-in groove 72 joint of clearance cotton 73, and the upper end middle part fixedly connected with pull ring of clearance cotton 73, be convenient for take out clearance cotton 73 from clearance frame 71 and change, the travelling channel 75 sets up to corrugated structure, can make coastline measurement rope 5 and absorbent cotton 74 fully contact, can effectively absorb the sea water on the coastline measurement rope 5.
It should be noted that, in the use process, the handle 8 is first held by hand, the measurement device can be used by hand, when the coastline is required to be measured, the screw 353 is rotated to pull the limiting plate 351 downwards, the limiting of the gear 33 can be canceled, then the coastline measurement rope 5 is pulled to measure the coastline, in the process of pulling the coastline measurement rope 5, the winding and unwinding shaft 2 can drive 31 the measurement shaft to rotate, at this time, the rotation number of the winding and unwinding shaft 2 can be converted into distance data through the rotary encoder 34 and transmitted to the display 4 to be displayed, the measurement data of the coastline can be clearly observed through the display 4, the coastline can be measured conveniently by the device, after the measurement is finished, the winding and unwinding shaft 2 can be driven to reversely rotate through the reverse rotation gear 33, the coastline measurement rope 5 can be wound, before the shoreline measuring rope 5 is received on the winding and unwinding shaft 2, impurities attached to the shoreline measuring rope 5 need to be cleaned through the cleaning cotton 73, the cleaning cotton 73 is replaceable, the cleaning cotton 73 can be pulled upwards to be taken out from the cleaning frame 71, new cleaning cotton 73 is inserted into the clamping groove 72 to be clamped and fixed, the shoreline measuring rope 5 with the impurities cleaned out enters the moving channel 75, the contact area between the shoreline measuring rope 5 and the water absorbing cotton 74 can be increased through the moving channel 75 with a corrugated structure, the water absorbing cotton 74 can fully absorb seawater on the shoreline measuring rope 5, residual seawater is prevented from corroding the shoreline measuring rope 5, the service life of the shoreline measuring rope 5 is prolonged, after the shoreline measuring rope 5 is retracted, the limiting plate 351 is pushed upwards by the rotating screw 353, the limiting plate 351 is clamped with the gear 33, the retractable shaft 2 can be limited, so that the retraction and the extension of the coastline measuring rope 5 can be controlled, and the practicability is improved.
The foregoing has shown and described the basic principles and main features of the present utility model and the advantages of the present utility model. It will be understood by those skilled in the art that the present utility model is not limited to the embodiments described above, and that the above embodiments and descriptions are merely illustrative of the principles of the present utility model, and various changes and modifications may be made without departing from the spirit and scope of the utility model, which is defined in the appended claims. The scope of the utility model is defined by the appended claims and equivalents thereof.
Claims (5)
1. The utility model provides a hand-held type coastline measuring device, includes fixed frame (1), its characterized in that: a folding shaft (2) is jointly inserted between the upper part of the left frame wall and the right frame wall of the fixed frame (1), a measuring mechanism (3) is fixedly connected to the middle part of the right end of the folding shaft (2), a display (4) is fixedly connected to the left part of the lower end of the measuring mechanism (3), the left end of the display (4) is fixedly connected with the right end of the fixed frame (1), a coastline measuring rope (5) is wound on the outer surface of the folding shaft (2), a supporting block (6) is fixedly connected to the lower part of the front end of the fixed frame (1), a cleaning mechanism (7) is fixedly connected to the upper end of the supporting block (6), and a handle (8) is fixedly connected to the middle part of the lower end of the fixed frame (1);
the measuring mechanism (3) comprises a measuring shaft (31), a fixing frame (32) is movably connected in the middle of the outer surface of the measuring shaft (31) through bearing insertion, a limiting mechanism (35) is movably connected in the right portion of the lower frame wall of the fixing frame (32), a gear (33) is fixedly connected in the right end of the measuring shaft (31) in an insertion mode, a rotary encoder (34) is fixedly connected in the left portion of the outer surface of the measuring shaft (31), the lower end of the rotary encoder (34) penetrates through the lower frame wall of the fixing frame (32) and is fixedly connected with the upper end of a display (4), and the left end of the measuring shaft (31) is fixedly connected with the right end of the retracting shaft (2).
2. A hand-held coastline measuring device as claimed in claim 1, wherein: stop gear (35) are including limiting plate (351), the equal fixedly connected with gag lever post (352) of lower extreme left part and lower extreme right part of limiting plate (351), and the lower extreme of two gag lever posts (352) all runs through the lower frame wall of mount (32), the lower extreme middle part of limiting plate (351) is through bearing interlude swing joint has screw rod (353), and the surface of screw rod (353) and the lower frame wall threaded connection of mount (32).
3. A hand-held coastline measuring device according to claim 2, wherein: the limiting plate (351) is located under the gear (33), the fixing frame (32) is of an inverted T-shaped structure, and the rotary encoder (34) is electrically connected with the display (4).
4. A hand-held coastline measuring device as claimed in claim 1, wherein: the cleaning mechanism (7) comprises a cleaning frame (71), a clamping groove (72) is formed in the front portion of a lower frame wall of the cleaning frame (71), cleaning cotton (73) is movably connected to the front portion of an upper frame wall of the cleaning frame (71), water absorbing cotton (74) is fixedly connected between the rear portion of the upper frame wall of the cleaning frame (71) and the rear portion of the lower frame wall, a moving channel (75) is formed in the water absorbing cotton (74), and the rear portion of the lower end of the cleaning frame (71) is fixedly connected with the upper end of the supporting block (6).
5. A hand-held coastline measuring device as claimed in claim 4, wherein: the outer surface lower part and draw-in groove (72) joint of clearance cotton (73), and the upper end middle part fixedly connected with pull ring of clearance cotton (73), removal passageway (75) set up to ripple structure.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202321325333.2U CN220119985U (en) | 2023-05-26 | 2023-05-26 | Handheld coastline measuring device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202321325333.2U CN220119985U (en) | 2023-05-26 | 2023-05-26 | Handheld coastline measuring device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN220119985U true CN220119985U (en) | 2023-12-01 |
Family
ID=88892641
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202321325333.2U Active CN220119985U (en) | 2023-05-26 | 2023-05-26 | Handheld coastline measuring device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN220119985U (en) |
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2023
- 2023-05-26 CN CN202321325333.2U patent/CN220119985U/en active Active
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