CN214039804U - Measure device of silt thickness - Google Patents
Measure device of silt thickness Download PDFInfo
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- CN214039804U CN214039804U CN202022788109.XU CN202022788109U CN214039804U CN 214039804 U CN214039804 U CN 214039804U CN 202022788109 U CN202022788109 U CN 202022788109U CN 214039804 U CN214039804 U CN 214039804U
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Abstract
The embodiment of the application relates to a device for measuring sludge thickness, which relates to the technical field of underwater measurement and comprises: the outer wall of the sleeve is provided with a first scale; a measuring section comprising: a partition plate provided with a plurality of small through holes is horizontally and transversely arranged in the inner cavity of the sleeve and divides the inner cavity of the sleeve into an upper part and a lower part; a measuring rod vertically arranged on the partition plate, wherein a second scale is arranged on the measuring rod and can move up and down along the sleeve together with the partition plate; meanwhile, the second scale marks the extending amount of the measuring rod in the sleeve, and the length of the measuring rod is not shorter than that of the sleeve. The embodiment of the application provides a device for measuring sludge thickness simple structure, it is convenient to measure sludge thickness, can use repeatedly many times.
Description
Technical Field
The application relates to the technical field of underwater measurement, in particular to a device for measuring sludge thickness.
Background
In the treatment engineering of lakes, the thickness of sludge is often measured to remove the sludge, in the conventional technology, a rod with a tip is often adopted to extend into the thin and soft sludge, the thickness of the sludge is determined by the length of the sludge on the rod or scales on the rod, and when the sludge is deep, the difficulty of inserting the straight rod is also visible.
Chinese utility model patent publication No. CN210664440U "a silt degree of depth measuring device" provides a silt degree of depth measuring device, including the bottom plate, set up at bottom plate top surface middle part, the screwed pipe that the normal direction of axis direction and bottom plate top surface is parallel cup joints on the screwed pipe, can dismantle the sleeve of being connected with the screwed pipe, and the axis coincides with telescopic axis, and the measuring end runs through the sleeve to extend to the GPS pole setting with bottom plate top surface parallel and level, and set up the fastening device between GPS pole setting and sleeve. In this patent, the GPS pole setting still needs special fastening installation, and the structure is comparatively complicated, and this patent is mainly used for measuring the measurement of silt top surface elevation, still can't directly measure the thickness of silt.
Disclosure of Invention
The embodiment of the application provides a device for measuring thickness of sludge to solve the difficult problem that the thickness of the sludge cannot be measured directly and rapidly by adopting a simple structure in the related art.
The embodiment of the application provides a device for measuring silt thickness, it includes:
the outer wall of the sleeve is provided with a first scale;
a measuring section comprising:
a partition plate provided with a plurality of small through holes is horizontally and transversely arranged in the inner cavity of the sleeve and divides the inner cavity of the sleeve into an upper part and a lower part;
a measuring rod vertically arranged on the partition plate, wherein a second scale is arranged on the measuring rod and can move up and down along the sleeve together with the partition plate; meanwhile, the second scale marks the extending amount of the measuring rod in the sleeve, and the length of the measuring rod is not shorter than that of the sleeve.
In some embodiments, the first scale is gradually increased from bottom to top, and the second scale is gradually decreased from top to bottom.
In some embodiments, the sleeve defines a plurality of apertures therethrough.
In some embodiments, the spacer is a rigid steel plate.
In some embodiments, the bottom of the measurement rod is attached to the center of the diaphragm.
In some embodiments, the apparatus further comprises:
and the guide plate covers the sleeve, and a guide hole for the measuring rod to pass through is formed in the guide plate.
In some embodiments, the sleeve is of cylindrical annular configuration.
In some embodiments, the sleeve is made of a transparent material.
In some embodiments, a bubble tube is further arranged on the outer wall of the sleeve and used for displaying whether the sleeve is vertically placed or not.
In some embodiments, the apparatus further comprises:
and the handle is bent and arranged at the top of the measuring rod.
The beneficial effect that technical scheme that this application provided brought includes: simple structure, it is convenient to measure silt thickness, can use repeatedly many times.
The embodiment of the application provides a device for measuring the thickness of sludge, which comprises a sleeve and a measuring part, wherein the sleeve is provided with a first scale, the measuring part comprises a measuring rod and a partition plate, and the measuring rod is provided with a second scale; when the device is used, the sleeve is inserted into the sludge, the first scale marks the height from the bottom of the sleeve to the water surface, the measuring part is placed in the inner cavity of the sleeve, the partition board is abutted against the sludge in the sleeve, the upper end of the measuring rod extends out of the sleeve, and the second scale marks the relative extension amount of the measuring rod in the sleeve; meanwhile, the sleeve can be stably and vertically arranged when being inserted into the sludge, and the measuring part in the sleeve can be supported. It is thus clear that its structural component of the device of measurement silt thickness that this application embodiment provided is simple, and is easy and simple to handle, can use repeatedly in the construction survey, practices thrift the consumptive material, improves economic nature.
Drawings
In order to more clearly illustrate the technical solutions in the embodiments of the present application, the drawings needed to be used in the description of the embodiments are briefly introduced below, and it is obvious that the drawings in the following description are only some embodiments of the present application, and it is obvious for those skilled in the art to obtain other drawings based on these drawings without creative efforts.
FIG. 1 is a schematic view of a first apparatus for measuring sludge thickness provided by an embodiment of the present application;
FIG. 2 is a schematic view of a second apparatus for measuring sludge thickness provided by an embodiment of the present application;
in the figure: 1. a sleeve; 10. a through hole; 11. a first scale; 12. a bubble tube; 2. a measuring section; 21. a partition plate; 22. a measuring rod; 23. a small through hole; 24. a second scale; 3. a guide plate; 30. a guide hole; 4. a handle.
Detailed Description
In order to make the objects, technical solutions and advantages of the embodiments of the present application clearer, the technical solutions in the embodiments of the present application will be clearly and completely described below with reference to the drawings in the embodiments of the present application, and it is obvious that the described embodiments are some embodiments of the present application, but not all embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present application.
The embodiment of the application provides a device for measuring the thickness of sludge, which is simple in structure, convenient to measure the thickness of the sludge and capable of being repeatedly used.
As shown in fig. 1, an embodiment of the present application provides an apparatus for measuring a thickness of sludge, including:
the outer wall of the sleeve 1 is provided with a first scale 11;
a measuring section 2 including:
a partition plate 21 provided with a plurality of small through holes 23, wherein the partition plate 21 is horizontally arranged in the inner cavity of the sleeve 1 and divides the inner cavity of the sleeve 1 into an upper part and a lower part;
a measuring rod 22 vertically arranged on the partition 21, the measuring rod 22 being provided with a second scale 24 and being movable up and down along the sleeve 1 together with the partition 21; meanwhile, the second scale 24 identifies the protruding amount of the measuring rod 22 in the sleeve 1, and the length of the measuring rod 22 is not shorter than the sleeve 1.
The embodiment of the application provides a device for measuring sludge thickness, which comprises a sleeve 1 and a measuring part 2, wherein the sleeve 1 is provided with a first scale 11, the measuring part 2 comprises a measuring rod 22 and a partition plate 21, and the measuring rod 22 is provided with a second scale 24; when the device is used, the sleeve 1 is inserted into the sludge until the bottom of the sludge, the first scale 11 marks the height h1 from the bottom of the sleeve 1 to the water surface, the measuring part 2 is placed in the inner cavity of the sleeve 1, the partition board abuts against the sludge in the sleeve 1, the upper end of the measuring rod 22 extends out of the sleeve 1, and the second scale 24 marks the relative extension h2 of the measuring rod 22 in the sleeve 1, namely the thickness h3 of the sludge. Therefore, in the embodiment of the application, the level of the water surface is known to be H1, the level of the bottom of the sludge is H1-H1, the level of the surface of the sludge is H1- (H1-H2), and the thickness of the sludge is H2.
In the embodiment of the application, the sleeve 1 is inserted into the soft sludge, and compared with the mode that the straight rod is inserted into the sludge, the sleeve 1 can avoid excessive downward insertion, so that the problem that the excessive dredging wastes resources due to the fact that the soil downward from the sludge is cleaned in the later dredging process is avoided; meanwhile, the sleeve can be stably and vertically arranged when being inserted into the sludge, and the measuring part in the sleeve can be supported.
It is thus clear that its structural component of the device of measurement silt thickness that this application embodiment provided is simple, and is easy and simple to handle, can use repeatedly in the construction survey, practices thrift the consumptive material, improves economic nature.
In the present embodiment, the partition 21 abuts on the surface of the sludge in the sleeve 1, and at the same time, the water content of the upper layer of the sludge is relatively high, so that a plurality of small through holes 23 are provided in the partition 21 for allowing the water in the sludge to pass through the partition 21; next, the second scale 24 on the measuring rod 22 determines the thickness of the sludge according to the distance that the measuring rod 22 moves upward with the top of the sleeve 1 as a reference, and therefore, it is necessary that the length of the measuring rod 22 is not shorter than the sleeve 1, and if the length of the measuring rod 22 is the range of the second scale 24 and the length of the sleeve 1 is the range of the first scale 11, the range of the second scale 24 is not smaller than the first scale 11.
Preferably, the first scale 11 is gradually increased from bottom to top, and the second scale 24 is gradually decreased from top to bottom. In the embodiment of the present application, the increasing directions of the first scale 11 and the second scale 24 are opposite, and the level of the surface of the sludge can be directly obtained by combining the difference value of the measured value of the first scale and the measured value of the second scale with the known water level.
As shown in fig. 1, preferably, the sleeve 1 is provided with a plurality of small through holes 10. Run through inside and outside differential pressure of aperture 10 balanced sleeve 1, make things convenient for the below of sleeve 1, avoid the elevation on the silt surface in sleeve 1 outside the error range of the elevation on the silt surface of reality.
Further, the partition 21 is a hard steel plate. In the embodiment of the application, the deformation of the hard steel plate is small in the process of pressing the sludge, and accurate measurement data are provided for the measurement result.
Further, the bottom of the measuring rod 22 is attached to the center of the diaphragm 21. In the embodiment of the present application, the measuring rod 22 is located at the center of the partition 21, and the center of gravity of the whole measuring part 2 is located on the axis of the sleeve 1, so that the measuring rod 22 is further ensured to be in a vertical state, and the whole measuring part 2 is also in a standard vertical state.
As shown in fig. 2, as a preferred solution of the embodiment of the present application, the apparatus further includes:
and the guide plate 3 is covered on the sleeve 1, and a guide hole 30 for the measuring rod 22 to pass through is formed in the guide plate 3.
In this application embodiment, sleeve 1 is straight tube-shape of punching, and measuring stick 22 does not have in the circumference to support the part, and the general thickness of baffle 21 is thinner, and the guidance quality of baffle 21 is on the low side, consequently, sets up a deflector 3, can make measuring stick 22 pass guiding hole 30 and reciprocate, and the skew is little, then can acquire more reliable measured data, simultaneously, guiding hole 30 with measuring stick 22 direction cooperation also can make things convenient for the reading, reduces measuring error.
In particular, the sleeve 1 is of cylindrical annular configuration. In the embodiment of the present application, the sleeve 1 of cylindrical ring configuration is subjected to a uniform load in the circumferential direction.
Specifically, the sleeve 1 is made of a transparent material. In the embodiment of the present application, when a worker measures the thickness of sludge, the worker can see the measuring rod 22 in the sleeve 1 through the sleeve 1 and determine whether the measuring rod 22 is inclined or not empirically to obtain a more reliable measurement data.
As shown in fig. 1, specifically, a bubble vial 12 is further disposed on an outer wall of the sleeve 1, and the bubble vial 12 is used for displaying whether the sleeve 1 is vertically placed. And arranging a bubble tube 12 outside the sleeve 1, and determining whether the sleeve is vertical or not through the bubble tube 12 so as to obtain more accurate measurement data. Wherein, the bubble vial 12 is disposed on the sleeve 1 to observe whether the sleeve is vertical or not is well known to those skilled in the art, and therefore, detailed description thereof is omitted.
As shown in fig. 2, preferably, the apparatus further comprises:
and a handle 4 which is bent and arranged at the top of the measuring rod 22.
In the embodiment of the present application, the handle 4 is disposed on the top of the measuring rod 22, so that the angle of the measuring rod 22 can be adjusted by a person, and the measuring rod 22 can be kept in a vertical state to obtain accurate measurement data.
In the description of the present application, it should be noted that the terms "upper", "lower", and the like indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, which are only for convenience in describing the present application and simplifying the description, and do not indicate or imply that the referred device or element must have a specific orientation, be constructed in a specific orientation, and operate, and thus, should not be construed as limiting the present application. Unless expressly stated or limited otherwise, the terms "mounted," "connected," and "connected" are intended to be inclusive and mean, for example, that they 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 meaning of the above terms in the present application can be understood by those of ordinary skill in the art as appropriate.
It is noted that, in the present application, relational terms such as "first" and "second", and the like, are used solely to distinguish one entity or action from another entity or action without necessarily requiring or implying any actual such relationship or order between such entities or actions. Also, the terms "comprises," "comprising," or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements but may include other elements not expressly listed or inherent to such process, method, article, or apparatus. Without further limitation, an element defined by the phrase "comprising an … …" does not exclude the presence of other identical elements in a process, method, article, or apparatus that comprises the element.
The above description is merely exemplary of the present application and is presented to enable those skilled in the art to understand and practice the present application. Various modifications to these embodiments will be readily apparent to those skilled in the art, and the generic principles defined herein may be applied to other embodiments without departing from the spirit or scope of the application. Thus, the present application is not intended to be limited to the embodiments shown herein but is to be accorded the widest scope consistent with the principles and novel features disclosed herein.
Claims (10)
1. An apparatus for measuring the thickness of sludge, comprising:
the outer wall of the sleeve (1) is provided with a first scale (11);
a measuring section (2) comprising:
a partition plate (21) provided with a plurality of small through holes (23), wherein the partition plate (21) is horizontally and transversely arranged in the inner cavity of the sleeve (1) and divides the inner cavity of the sleeve (1) into an upper part and a lower part;
-a measuring rod (22) vertically arranged on the diaphragm (21), said measuring rod (22) being provided with a second scale (24) and being movable up and down along the sleeve (1) together with the diaphragm (21); meanwhile, the second scale (24) marks the extending amount of the measuring rod (22) in the sleeve (1), and the length of the measuring rod (22) is not shorter than that of the sleeve (1).
2. The apparatus for measuring sludge thickness of claim 1 wherein:
the first scale (11) is gradually increased from bottom to top, and the second scale (24) is gradually decreased from top to bottom.
3. An apparatus for measuring sludge thickness as claimed in claim 2, wherein:
the sleeve (1) is provided with a plurality of through small holes (10).
4. The apparatus for measuring sludge thickness of claim 1 wherein:
the partition plate (21) is a hard steel plate.
5. The apparatus for measuring sludge thickness of claim 1 wherein:
the bottom of the measuring rod (22) is connected to the center of the clapboard (21).
6. The apparatus for measuring sludge thickness of claim 1, wherein the apparatus further comprises:
and the guide plate (3) is covered on the sleeve (1), and a guide hole (30) for the measuring rod (22) to pass through is formed in the guide plate (3).
7. The apparatus for measuring sludge thickness of claim 1 wherein:
the sleeve (1) is of a cylindrical annular structure.
8. The apparatus for measuring sludge thickness of claim 1 wherein:
the sleeve (1) is made of transparent materials.
9. The apparatus for measuring sludge thickness of claim 1 wherein:
still be equipped with bubble vial (12) on the sleeve (1) outer wall, bubble vial (12) are used for showing whether sleeve (1) is vertical.
10. The apparatus for measuring sludge thickness of claim 1, wherein the apparatus further comprises:
and the handle (4) is arranged at the top of the measuring rod (22) in a bent mode.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202022788109.XU CN214039804U (en) | 2020-11-26 | 2020-11-26 | Measure device of silt thickness |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202022788109.XU CN214039804U (en) | 2020-11-26 | 2020-11-26 | Measure device of silt thickness |
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| Publication Number | Publication Date |
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| CN214039804U true CN214039804U (en) | 2021-08-24 |
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| Application Number | Title | Priority Date | Filing Date |
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| CN202022788109.XU Active CN214039804U (en) | 2020-11-26 | 2020-11-26 | Measure device of silt thickness |
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| CN (1) | CN214039804U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN117213442A (en) * | 2023-11-07 | 2023-12-12 | 中交天津港湾工程研究院有限公司 | Monitoring device and monitoring method for riverbed settlement during construction of penetrating river jacking pipe |
-
2020
- 2020-11-26 CN CN202022788109.XU patent/CN214039804U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN117213442A (en) * | 2023-11-07 | 2023-12-12 | 中交天津港湾工程研究院有限公司 | Monitoring device and monitoring method for riverbed settlement during construction of penetrating river jacking pipe |
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| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CP03 | Change of name, title or address |
Address after: No. 197, Yingwu Avenue, Hanyang District, Wuhan, Hubei Province, 430000 Patentee after: Wuhan Zhiyuan Construction Group Co.,Ltd. Address before: 9 / F, building 12, Zhiyin tea city, Hanyang District, Wuhan City, Hubei Province 430050 Patentee before: Wuhan Zhiyuan Municipal Construction Engineering Co.,Ltd. |
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| CP03 | Change of name, title or address |