CN112302054A - Sewage well cover - Google Patents
Sewage well cover Download PDFInfo
- Publication number
- CN112302054A CN112302054A CN202011153053.9A CN202011153053A CN112302054A CN 112302054 A CN112302054 A CN 112302054A CN 202011153053 A CN202011153053 A CN 202011153053A CN 112302054 A CN112302054 A CN 112302054A
- Authority
- CN
- China
- Prior art keywords
- sliding
- water level
- installation
- mounting
- biogas
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Pending
Links
- 239000010865 sewage Substances 0.000 title claims abstract description 47
- 238000009434 installation Methods 0.000 claims abstract description 79
- 238000012544 monitoring process Methods 0.000 claims description 87
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims description 48
- VNWKTOKETHGBQD-UHFFFAOYSA-N methane Chemical compound C VNWKTOKETHGBQD-UHFFFAOYSA-N 0.000 claims description 24
- 239000000523 sample Substances 0.000 claims description 15
- 238000009423 ventilation Methods 0.000 claims description 12
- 238000000034 method Methods 0.000 description 4
- 230000000694 effects Effects 0.000 description 3
- 230000005484 gravity Effects 0.000 description 3
- 230000005540 biological transmission Effects 0.000 description 2
- 238000000926 separation method Methods 0.000 description 2
- 230000000903 blocking effect Effects 0.000 description 1
- 238000005265 energy consumption Methods 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000012806 monitoring device Methods 0.000 description 1
Images
Classifications
-
- E—FIXED CONSTRUCTIONS
- E02—HYDRAULIC ENGINEERING; FOUNDATIONS; SOIL SHIFTING
- E02D—FOUNDATIONS; EXCAVATIONS; EMBANKMENTS; UNDERGROUND OR UNDERWATER STRUCTURES
- E02D29/00—Independent underground or underwater structures; Retaining walls
- E02D29/12—Manhole shafts; Other inspection or access chambers; Accessories therefor
- E02D29/14—Covers for manholes or the like; Frames for covers
-
- E—FIXED CONSTRUCTIONS
- E02—HYDRAULIC ENGINEERING; FOUNDATIONS; SOIL SHIFTING
- E02D—FOUNDATIONS; EXCAVATIONS; EMBANKMENTS; UNDERGROUND OR UNDERWATER STRUCTURES
- E02D29/00—Independent underground or underwater structures; Retaining walls
- E02D29/12—Manhole shafts; Other inspection or access chambers; Accessories therefor
- E02D29/14—Covers for manholes or the like; Frames for covers
- E02D29/1427—Locking devices
-
- E—FIXED CONSTRUCTIONS
- E02—HYDRAULIC ENGINEERING; FOUNDATIONS; SOIL SHIFTING
- E02D—FOUNDATIONS; EXCAVATIONS; EMBANKMENTS; UNDERGROUND OR UNDERWATER STRUCTURES
- E02D29/00—Independent underground or underwater structures; Retaining walls
- E02D29/12—Manhole shafts; Other inspection or access chambers; Accessories therefor
- E02D29/14—Covers for manholes or the like; Frames for covers
- E02D29/1436—Covers for manholes or the like; Frames for covers with overflow or explosion control means, e.g. check or relief valves
-
- E—FIXED CONSTRUCTIONS
- E02—HYDRAULIC ENGINEERING; FOUNDATIONS; SOIL SHIFTING
- E02D—FOUNDATIONS; EXCAVATIONS; EMBANKMENTS; UNDERGROUND OR UNDERWATER STRUCTURES
- E02D29/00—Independent underground or underwater structures; Retaining walls
- E02D29/12—Manhole shafts; Other inspection or access chambers; Accessories therefor
- E02D29/14—Covers for manholes or the like; Frames for covers
- E02D29/1454—Non-circular covers, e.g. hexagonal, elliptic
-
- E—FIXED CONSTRUCTIONS
- E02—HYDRAULIC ENGINEERING; FOUNDATIONS; SOIL SHIFTING
- E02D—FOUNDATIONS; EXCAVATIONS; EMBANKMENTS; UNDERGROUND OR UNDERWATER STRUCTURES
- E02D29/00—Independent underground or underwater structures; Retaining walls
- E02D29/12—Manhole shafts; Other inspection or access chambers; Accessories therefor
- E02D29/14—Covers for manholes or the like; Frames for covers
- E02D29/1481—Security devices, e.g. indicating unauthorised opening
-
- G—PHYSICS
- G01—MEASURING; TESTING
- G01F—MEASURING VOLUME, VOLUME FLOW, MASS FLOW OR LIQUID LEVEL; METERING BY VOLUME
- G01F23/00—Indicating or measuring liquid level or level of fluent solid material, e.g. indicating in terms of volume or indicating by means of an alarm
-
- G—PHYSICS
- G01—MEASURING; TESTING
- G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
- G01N33/00—Investigating or analysing materials by specific methods not covered by groups G01N1/00 - G01N31/00
- G01N33/0004—Gaseous mixtures, e.g. polluted air
- G01N33/0009—General constructional details of gas analysers, e.g. portable test equipment
- G01N33/0062—General constructional details of gas analysers, e.g. portable test equipment concerning the measuring method or the display, e.g. intermittent measurement or digital display
Landscapes
- Engineering & Computer Science (AREA)
- Life Sciences & Earth Sciences (AREA)
- General Engineering & Computer Science (AREA)
- Environmental & Geological Engineering (AREA)
- General Life Sciences & Earth Sciences (AREA)
- Mining & Mineral Resources (AREA)
- Paleontology (AREA)
- Civil Engineering (AREA)
- Structural Engineering (AREA)
- Chemical & Material Sciences (AREA)
- General Physics & Mathematics (AREA)
- Health & Medical Sciences (AREA)
- Physics & Mathematics (AREA)
- Combustion & Propulsion (AREA)
- Fluid Mechanics (AREA)
- Food Science & Technology (AREA)
- Medicinal Chemistry (AREA)
- Analytical Chemistry (AREA)
- Biochemistry (AREA)
- General Health & Medical Sciences (AREA)
- Immunology (AREA)
- Pathology (AREA)
- Underground Structures, Protecting, Testing And Restoring Foundations (AREA)
Abstract
The invention relates to a sewage well cover. The sewage well lid includes: the installation cover body is arranged on the installation cover body in a covering mode, a first sliding portion and a second sliding portion are arranged on two corresponding sides of the installation frame body respectively, the push-pull assembly is arranged on the installation cover body, the installation cover body is arranged on the installation frame body in a covering mode, the installation cover body is in sliding fit with the first sliding portion and the second sliding portion, and the first sliding portion and the second sliding portion face towards the inside of the wellhead and are sunken. Compared with the traditional mode of prying the well lid by using a hook or a crowbar, the sewage well lid can directly realize the relative inclination (prying) of the installation lid body and the installation frame body by using the self weight of the installation lid body, so that the sewage well lid is more convenient to mount and dismount.
Description
Technical Field
The invention relates to the technical field of sewage management, in particular to a sewage well cover.
Background
A sewage well is often arranged along a railway, and the sewage well needs to be covered by a well cover. At present, when needs go out traditional well lid from the sewage well head and dismantle and take out, often need utilize colluding son or crow bar to mention the well lid then shift out the well lid from the well head of sewage well. The well lid is very inconvenient when removing promptly in traditional mode.
Disclosure of Invention
Therefore, it is necessary to provide a sewage well cover aiming at the problem that the well cover is inconvenient to assemble and disassemble.
A manhole cover, comprising: the installation cover body is arranged on the installation cover body in a covering mode, a first sliding portion and a second sliding portion are arranged on two corresponding sides of the installation frame body respectively, the push-pull assembly is arranged on the installation cover body, the installation cover body is arranged on the installation frame body in a covering mode, the installation cover body is in sliding fit with the first sliding portion and the second sliding portion, and the first sliding portion and the second sliding portion face towards the inside of the wellhead and are sunken.
In one embodiment, after the first sliding part is installed on the first side surface of the installation frame body, the end edge of the first side surface, which is far away from the wellhead, and the sliding surface of the first sliding part have a first spacing height, and the first spacing height is greater than or equal to the thickness of the installation cover body; the surface of the mounting frame body corresponding to the first side surface is a second side surface, the second sliding portion is mounted on the second side surface of the mounting frame body, a second spacing height is formed between the end edge of the second side surface, which is far away from the wellhead, and the sliding surface of the second sliding portion, and the second spacing height is larger than or equal to the thickness of the mounting cover body.
In one embodiment, the first sliding portion includes a first flat portion, a second flat portion and a first concave portion, the first flat portion, the second flat portion and the first concave portion are all mounted on one side of the mounting frame, the first concave portion is located between the first flat portion and the second flat portion, one end of the first concave portion is connected to the first flat portion, the other end of the first concave portion is connected to the second flat portion, and the first flat portion, the second flat portion and the first concave portion are all in sliding fit with one side of the mounting cover.
In one embodiment, the second sliding portion includes a third straight portion, a fourth straight portion and a second concave portion, the third straight portion, the fourth straight portion and the second concave portion are all disposed on the other side of the mounting frame, the second concave portion is located between the third straight portion and the fourth straight portion, one end of the second concave portion is connected to the third straight portion, the other end of the second concave portion is connected to the fourth straight portion, and the third straight portion, the fourth straight portion and the second concave portion are all in sliding fit with the other side of the mounting cover.
In one embodiment, the push-pull assembly comprises a push-pull handle and a rotating seat, the mounting cover body is provided with a receiving opening and a baffle plate for covering the receiving opening, the push-pull handle and the rotating seat are both positioned in the receiving opening, and the push-pull handle is in rotating fit with the rotating seat.
In one embodiment, the sewage well cover further comprises a water level monitoring mechanism and a methane monitoring mechanism, wherein an assembly part is arranged on the mounting cover body, and the water level monitoring mechanism and the methane monitoring mechanism are both arranged in the assembly part.
In one embodiment, the manhole cover further comprises a display screen, a wireless signal transmitter and a data processor, the display screen, the wireless signal transmitter and the data processor are all mounted in the mounting portion, the display screen and the wireless signal transmitter are all electrically connected with the data processor, and the water level monitoring mechanism and the methane monitoring mechanism are all electrically connected with the signal transmitter.
In one embodiment, the water level monitoring mechanism comprises a water level monitoring signal receiver and a water level monitoring piece, the water level monitoring signal receiver is located in the assembling portion, the water level monitoring piece is used for monitoring the depth of the water level in the sewage well, the water level monitoring piece is electrically connected with the water level monitoring signal receiver, and the water level monitoring signal receiver is electrically connected with the data processor.
In one embodiment, the biogas monitoring mechanism includes a biogas monitoring signal receiver, a biogas monitoring probe and a ventilation pipe, the biogas monitoring signal receiver, the biogas monitoring probe and the ventilation pipe are all located in the assembly portion, the biogas monitoring probe is electrically connected with the biogas monitoring signal receiver, the biogas monitoring signal receiver is electrically connected with the data processor, an air inlet end of the ventilation pipe is used for being communicated with a sewage well, and an air outlet end of the ventilation pipe faces the biogas monitoring probe.
In one embodiment, the manhole cover further comprises a power supply assembly, the power supply assembly is mounted on the assembling portion, and the data processor and the display screen are electrically connected with the power supply assembly.
When the sewage well cover is used, the opening area of the installation frame body is determined according to the opening area of the sewage well, namely, the installation frame body can be effectively installed at the well mouth of the sewage well. Then, the mounting cover is covered on the mounting frame. Compare in the direct mode of establishing in well head department with the installation lid, above-mentioned this kind of sewage well lid covers through installation framework and installation lid and establishes the cooperation, can effectively improve the fixed effect of sewage well lid in the installation of well head department. Further, when the mounting cover body is detached from the mounting frame body, firstly, the mounting cover body is forced through the push-pull assembly, and the two corresponding sides of the mounting cover body are respectively in sliding fit with the first sliding portion and the second sliding portion, namely, the mounting cover body can slide along the sliding tracks of the first sliding portion and the second sliding portion, and finally, the mounting cover body is separated from the mounting frame body. Because first sliding part and second sliding part all are inwards sunken towards the well head, even make the installation lid also can provide corresponding drive power at the gravity that removes in-process installation lid self, the relative slope of installation lid and installation framework has also been realized simultaneously, compare in the traditional mode that utilizes collude or crow bar to pry up the well lid, above-mentioned sewage well lid utilizes the weight of installation lid self just can directly realize the relative slope (pried) of installation lid and installation framework to it is more convenient when loading and unloading to make above-mentioned sewage well lid.
Drawings
FIG. 1 is a top view of the mounting frame;
FIG. 2 is a side perspective view of the mounting frame;
FIG. 3 is a top view of the mounting cover;
fig. 4 is an electrical assembly view of the inside of the mounting cover.
100. The installation frame body, 110, a first sliding part, 111, a first straight part, 112, a second straight part, 113, a first concave part, 120, a second sliding part, 200, an installation cover body, 210, an accommodating port, 220, an assembly part, 300, a push-pull assembly, 310, a push-pull handle, 320, a rotating seat, 500, a water level monitoring mechanism, 510, a water level monitoring signal receiver, 600, a methane monitoring mechanism, 610, a methane monitoring signal receiver, 620, a methane monitoring probe, 630, a ventilating pipe, 700 and a display screen, 800, a wireless signal transmitter, 900, a data processor, 910, a power supply assembly, 911, a solar panel, 912 and a power supply.
Detailed Description
In order to make the aforementioned objects, features and advantages of the present invention comprehensible, embodiments accompanied with figures are described in detail below. In the following description, numerous specific details are set forth in order to provide a thorough understanding of the present invention. This invention may, however, be embodied in many different forms and should not be construed as limited to the embodiments set forth herein.
As shown in fig. 1 to 3, in one embodiment, a manhole cover includes: the installation structure comprises an installation frame body 100, an installation cover body 200 and a push-pull assembly 300, wherein the installation frame body 100 is used for covering a wellhead, a first sliding portion 110 and a second sliding portion 120 are respectively arranged on two corresponding sides of the installation frame body 100, the push-pull assembly 300 is arranged on the installation cover body 200, the installation cover body 200 covers the installation frame body 100, the installation cover body 200 is in sliding fit with the first sliding portion 110 and the second sliding portion 120, and the first sliding portion 110 and the second sliding portion 120 are recessed towards the wellhead.
When the sewage well cover is used, the opening area of the installation frame body 100 is determined according to the opening area of the sewage well, namely, the installation frame body 100 can be effectively installed at the well mouth of the sewage well. Then, the mounting lid 200 is placed on the mounting frame 100. Compare in the direct mode of establishing in well head department with installation lid 200 lid, above-mentioned this kind of sewage well lid covers the cooperation through installation framework 100 and installation lid 200, can effectively improve the fixed effect of installation of sewage well lid in well head department. Further, when the mounting cover 200 is detached from the mounting frame 100, the push-pull assembly 300 first applies a force to the mounting cover 200, and the two corresponding sides of the mounting cover 200 are respectively slidably engaged with the first sliding portion 110 and the second sliding portion 120, that is, the mounting cover 200 can slide along the sliding tracks of the first sliding portion 110 and the second sliding portion 120, and finally can be separated from the mounting frame 100. Because the first sliding part 110 and the second sliding part 120 are both recessed towards the well mouth, even if the installation cover body 200 can provide corresponding driving force by gravity of the installation cover body 200 itself in the moving process, the relative inclination of the installation cover body 200 and the installation frame body 100 is realized, compared with the traditional mode of prying up the well lid by using a hook or a crow bar, the sewage well lid can directly realize the relative inclination (prying up) of the installation cover body 200 and the installation frame body 100 by using the weight of the installation cover body 200, and therefore the sewage well lid is more convenient to assemble and disassemble.
In one embodiment, when the mounting cover 200 is covered on the mounting frame 100, the push-pull assembly 300 first applies a force to the mounting cover 200, and the two corresponding sides of the mounting cover 200 are slidably engaged with the first sliding portion 110 and the second sliding portion 120, respectively, that is, the mounting cover 200 can slide along the sliding tracks of the first sliding portion 110 and the second sliding portion 120, and finally the covering on the mounting frame 100 is achieved. Since the first sliding portion 110 and the second sliding portion 120 are both recessed toward the wellhead, even if the installation cover body 200 provides a driving force by the gravity of the installation cover body 200 itself during the movement process, the relative inclination between the installation cover body 200 and the installation frame body 100 is also achieved. Compare the mounting means in traditional well lid promptly, above-mentioned sewage well lid can be installed more easily.
As shown in fig. 2, in one embodiment, after the first sliding portion 110 is mounted on the first side surface of the mounting frame 100, the end edge of the first side surface facing away from the wellhead and the sliding surface of the first sliding portion 110 have a first separation height, and the first separation height is greater than or equal to the thickness of the mounting cover 200 itself; the surface of the mounting frame 100 corresponding to the first side surface is a second side surface, and after the second sliding portion 120 is mounted on the second side surface of the mounting frame 100, the end edge of the second side surface facing away from the wellhead and the sliding surface of the second sliding portion 120 have a second spacing height, and the second spacing height is greater than or equal to the thickness of the mounting cover 200. Specifically, the first sliding portion 110 and the second sliding portion 120 are sliding rails or sliding plates. After the first sliding portion 110 is mounted on the first side surface of the mounting frame 100, a first space height is reserved between the first sliding portion 110 and the first side surface. After the second sliding portion 120 is mounted on the second side surface of the mounting frame 100, a second space height is reserved between the second sliding portion 120 and the second side surface. The above embodiment enables the mounting cover 200 to be integrally inserted into the mounting frame 100 after the mounting cover 200 is placed on the mounting frame 100, that is, the surface of the mounting cover 200 can be flush with the opening surface of the mounting frame 100. Such an embodiment can effectively prevent the mounting cover 200 and the mounting frame 100 from being unintentionally separated, and improve the mounting effect of the mounting cover 200 and the mounting frame 100.
As shown in fig. 2, in one embodiment, the first sliding portion 110 includes a first flat portion 111, a second flat portion 112 and a first concave portion 113, the first flat portion 111, the second flat portion 112 and the first concave portion 113 are all installed on one side of the mounting frame 100, the first concave portion 113 is located between the first flat portion 111 and the second flat portion 112, one end of the first concave portion 113 is connected to the first flat portion 111, the other end of the first concave portion 113 is connected to the second flat portion 112, and the first flat portion 111, the second flat portion 112 and the first concave portion 113 are all slidably engaged with one side of the mounting cover 200. Specifically, the first flat portion 111 and the second flat portion 112 may be a block body or a plate body. The first recess 113 may be a plate body formed by splicing a plurality of splice plates and having a specific recess direction (e.g., recessed toward the inside of the wellhead). In the above embodiment, the first flat portion 111 and the second flat portion 112 can ensure the stability when the mounting cover 200 and the mounting frame 100 are fixed together, that is, after the mounting cover 200 is covered on the mounting frame 100, the surface of the mounting cover 200 can be flush with the opening surface of the mounting frame 100. Further, when the attachment lid 200 passes through the first recess 113, the attachment lid 200 can move by its own weight, and the relative inclination between the attachment lid 200 and the attachment frame 100 is also realized. Compared with the traditional way of prying up the manhole cover by using a hook or a crowbar, the way of the embodiment can realize prying up of the installation cover body 200 by using the self weight of the installation cover body 200.
In one embodiment, the second sliding portion 120 includes a third straight portion, a fourth straight portion and a second concave portion, the third straight portion, the fourth straight portion and the second concave portion are all disposed on the other side of the mounting frame 100, the second concave portion is located between the third straight portion and the fourth straight portion, one end of the second concave portion is connected to the third straight portion, the other end of the second concave portion is connected to the fourth straight portion, and the third straight portion, the fourth straight portion and the second concave portion are all slidably engaged with the other side of the mounting cover. Specifically, the third straight portion and the fourth straight portion may be blocks or plates. The second recess may be a plate body formed by splicing a plurality of splice plates and having a specific recess direction (for example, recessed towards the inside of the wellhead). In the above embodiment, the third straight portion and the fourth straight portion can ensure the stability when the installation cover 200 and the installation frame 100 are fixed, that is, after the installation cover 200 is covered on the installation frame 100, the surface of the installation cover 200 can be flush with the opening surface of the installation frame 100. Further, when the attachment lid 200 passes through the second recess, the attachment lid 200 can move by its own weight, and the relative inclination between the attachment lid 200 and the attachment frame 100 is also realized. Compared with the traditional way of prying up the manhole cover by using a hook or a crowbar, the way of the embodiment can realize prying up of the installation cover body 200 by using the self weight of the installation cover body 200.
As shown in fig. 3, in one embodiment, the push-pull assembly 300 includes a push-pull handle 310 and a rotating seat 320, the mounting cover 200 is provided with a receiving opening 210 and a blocking plate for covering the receiving opening 210, the push-pull handle 310 and the rotating seat 320 are both located in the receiving opening 210, and the push-pull handle 310 and the rotating seat 320 are rotatably engaged. Specifically, the push-pull handle 310 is rotatably connected to the rotating seat 320, so that the push-pull handle 310 can rotate relative to the rotating seat 320 when not in use, thereby accommodating the push-pull handle 310 in the accommodating opening 210. Meanwhile, the baffle cover is arranged at the receiving opening 210, so that damage to the push-pull handle 310 and the rotating seat 320 caused by external factors can be effectively avoided. When the worker needs to move the cover body 200 by means of the push-pull handle 310, the shutter is released from the housing opening 210, and the relative angle between the push-pull handle 310 and the rotating base 320 can be adjusted again.
As shown in fig. 3 and 4, in one embodiment, the manhole cover further includes a water level monitoring mechanism 500 and a methane gas monitoring mechanism 600, the mounting cover 200 is provided with a mounting portion 220, and the water level monitoring mechanism 500 and the methane gas monitoring mechanism 600 are both mounted in the mounting portion 220. Specifically, the fitting portion 220 may be a fitting box or a fitting groove. The water level condition inside the sewage well is monitored through the water level monitoring mechanism 500, and the methane inside the sewage well is monitored through the methane monitoring mechanism 600.
As shown in fig. 3 and 4, in an embodiment, the manhole cover further includes a display screen 700, a wireless signal transmitter 800 and a data processor 900, the display screen 700, the wireless signal transmitter 800 and the data processor 900 are all installed in the assembling portion 220, the display screen 700 and the wireless signal transmitter 800 are all electrically connected to the data processor 900, and the water level monitoring mechanism 500 and the biogas monitoring mechanism 600 are all electrically connected to the signal transmitter. Specifically, the manhole cover can be connected to an external monitoring device through the wireless signal transmitter 800. The data processor 900 can process the signal data of the water level monitoring mechanism 500 and the biogas monitoring mechanism 600, and meanwhile, the related data or data result obtained by the data processor 900 can be directly displayed through the display screen 700. Above-mentioned this kind of embodiment need not to dismantle sewage well lid, just can know the inside water level condition of sewage well and marsh gas density condition.
As shown in fig. 3 and 4, in one embodiment, the water level monitoring mechanism 500 includes a water level monitoring signal receiver 510 and a water level monitoring member, the water level monitoring signal receiver 510 is located in the mounting portion 220, the water level monitoring member is used for monitoring the depth of the water level in the sewage well, the water level monitoring member is electrically connected to the water level monitoring signal receiver 510, and the water level monitoring signal receiver 510 is electrically connected to the data processor 900. Specifically, the water level monitoring member may be a water level monitoring float or a non-contact level gauge. The water level signal transmitted from the water level monitor is received by the water level monitor signal receiver 510, and the received data signal is transmitted to the data processor 900 by the water level monitor signal receiver 510. The implementation mode can ensure the accuracy of the data signal in the transmission process and avoid the phenomenon that the data signal is partially lost or missing.
As shown in fig. 3 and 4, in one embodiment, the biogas monitoring mechanism 600 includes a biogas monitoring signal receiver 610, a biogas monitoring probe 620 and a ventilation pipe 630, the biogas monitoring signal receiver 610, the biogas monitoring probe 620 and the ventilation pipe 630 are all located in the assembly portion 220, the biogas monitoring probe 620 is electrically connected to the biogas monitoring signal receiver 610, the biogas monitoring signal receiver 610 is electrically connected to the data processor 900, an air inlet end of the ventilation pipe 630 is used for communicating with a sewer well, and an air outlet end of the ventilation pipe 630 faces the biogas monitoring probe 620. Specifically, the biogas in the sewage well is conveyed through the vent pipe 630, so that the biogas monitoring probe 620 can more accurately monitor the biogas concentration in the sewage well. The biogas monitoring probe 620 then transmits the measured biogas concentration in the form of a data signal to the biogas monitoring signal receiver 610, and the biogas monitoring signal receiver 610 finally transmits the data signal to the data processor 900. The implementation mode can ensure the accuracy of the data signal in the transmission process and avoid the phenomenon that the data signal is partially lost or missing.
As shown in fig. 3 and 4, in an embodiment, the manhole cover further includes a power supply unit 910, the power supply unit 910 is mounted on the mounting portion 220, and the data processor 900 and the display screen 700 are electrically connected to the power supply unit 910. Specifically, the power supply unit 910 may be a battery pack, or the power supply unit 910 includes a solar panel 911 and a charging power source 912, and the data processor 900 and the display screen 700 are powered by the charging power source 912. Meanwhile, the solar panel 911 can charge the charging power supply 912 by using solar energy, so that energy consumption is reduced.
The technical features of the embodiments described above may be arbitrarily combined, and for the sake of brevity, all possible combinations of the technical features in the embodiments described above are not described, but should be considered as being within the scope of the present specification as long as there is no contradiction between the combinations of the technical features.
The above-mentioned embodiments only express several embodiments of the present invention, and the description thereof is more specific and detailed, but not construed as limiting the scope of the invention. It should be noted that, for a person skilled in the art, several variations and modifications can be made without departing from the inventive concept, which falls within the scope of the present invention. Therefore, the protection scope of the present patent shall be subject to the appended claims.
In the description of the present invention, it is to be understood that the terms "central," "longitudinal," "lateral," "length," "width," "thickness," "upper," "lower," "front," "rear," "left," "right," "vertical," "horizontal," "top," "bottom," "inner," "outer," "clockwise," "counterclockwise," "axial," "radial," "circumferential," and the like are used in the orientations and positional relationships indicated in the drawings for convenience in describing the invention and to simplify the description, and are not intended to indicate or imply that the referenced device or element must have a particular orientation, be constructed and operated in a particular orientation, and are not to be considered limiting of the invention.
Furthermore, the terms "first", "second" and "first" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance or implicitly indicating the number of technical features indicated. Thus, a feature defined as "first" or "second" may explicitly or implicitly include at least one such feature. In the description of the present invention, "a plurality" means at least two, e.g., two, three, etc., unless specifically limited otherwise.
In the present invention, unless otherwise expressly stated or limited, the terms "mounted," "connected," "secured," and the like are to be construed broadly and can, for example, be fixedly connected, detachably connected, or integrally formed; can be mechanically or electrically connected; they may be directly connected or indirectly connected through intervening media, or they may be connected internally or in any other suitable relationship, unless expressly stated otherwise. The specific meanings of the above terms in the present invention can be understood by those skilled in the art according to specific situations.
In the present invention, unless otherwise expressly stated or limited, the first feature "on" or "under" the second feature may be directly contacting the first and second features or indirectly contacting the first and second features through an intermediate. Also, a first feature "on," "over," and "above" a second feature may be directly or diagonally above the second feature, or may simply indicate that the first feature is at a higher level than the second feature. A first feature being "under," "below," and "beneath" a second feature may be directly under or obliquely under the first feature, or may simply mean that the first feature is at a lesser elevation than the second feature.
It will be understood that when an element is referred to as being "secured to" or "disposed on" another element, it can be directly on the other element or intervening elements may also be present. When an element is referred to as being "connected" to another element, it can be directly connected to the other element or intervening elements may also be present. The terms "vertical," "horizontal," "upper," "lower," "left," "right," and the like as used herein are for illustrative purposes only and do not denote a unique embodiment.
Claims (10)
1. A sewage manhole cover, comprising: the installation cover body is arranged on the installation cover body in a covering mode, a first sliding portion and a second sliding portion are arranged on two corresponding sides of the installation frame body respectively, the push-pull assembly is arranged on the installation cover body, the installation cover body is arranged on the installation frame body in a covering mode, the installation cover body is in sliding fit with the first sliding portion and the second sliding portion, and the first sliding portion and the second sliding portion face towards the inside of the wellhead and are sunken.
2. The sewage well lid according to claim 1, wherein after the first sliding portion is mounted on the first side surface of the mounting frame, the end edge of the first side surface facing away from the well head and the sliding surface of the first sliding portion have a first spacing height, and the first spacing height is greater than or equal to the thickness of the mounting cover body; the surface of the mounting frame body corresponding to the first side surface is a second side surface, the second sliding portion is mounted on the second side surface of the mounting frame body, a second spacing height is formed between the end edge of the second side surface, which is far away from the wellhead, and the sliding surface of the second sliding portion, and the second spacing height is larger than or equal to the thickness of the mounting cover body.
3. The sewage well lid according to claim 2, wherein the first sliding portion includes a first flat portion, a second flat portion and a first concave portion, the first flat portion, the second flat portion and the first concave portion are all installed on one side of the installation frame body, the first concave portion is located between the first flat portion and the second flat portion, one end of the first concave portion is connected to the first flat portion, the other end of the first concave portion is connected to the second flat portion, and the first flat portion, the second flat portion and the first concave portion are all in sliding fit with one side of the installation lid body.
4. The manhole cover of claim 2, wherein the second sliding member includes a third straight portion, a fourth straight portion, and a second recess, the third straight portion, the fourth straight portion, and the second recess are disposed on the other side of the mounting frame, the second recess is disposed between the third straight portion and the fourth straight portion, one end of the second recess is connected to the third straight portion, the other end of the second recess is connected to the fourth straight portion, and the third straight portion, the fourth straight portion, and the second recess are slidably engaged with the other side of the mounting cover.
5. The sewage well cover of claim 1, wherein the push-pull assembly comprises a push-pull handle and a rotating seat, the mounting cover body is provided with a receiving opening and a baffle plate for covering the receiving opening, the push-pull handle and the rotating seat are both positioned in the receiving opening, and the push-pull handle is rotatably matched with the rotating seat.
6. The sewage well lid of claim 1, further comprising a water level monitoring mechanism and a biogas monitoring mechanism, wherein the mounting lid is provided with an assembly portion, and the water level monitoring mechanism and the biogas monitoring mechanism are both mounted in the assembly portion.
7. The sewage well lid of claim 6, further comprising a display screen, a wireless signal transmitter and a data processor, wherein the display screen, the wireless signal transmitter and the data processor are all mounted in the mounting portion, the display screen and the wireless signal transmitter are all electrically connected with the data processor, and the water level monitoring mechanism and the methane monitoring mechanism are all electrically connected with the signal transmitter.
8. The sewage well lid according to claim 7, wherein the water level monitoring mechanism comprises a water level monitoring signal receiver and a water level monitoring piece, the water level monitoring signal receiver is located in the assembling portion, the water level monitoring piece is used for monitoring the depth of the water level in the sewage well, the water level monitoring piece is electrically connected with the water level monitoring signal receiver, and the water level monitoring signal receiver is electrically connected with the data processor.
9. The bilge well lid according to claim 7, wherein the biogas monitoring mechanism includes a biogas monitoring signal receiver, a biogas monitoring probe and a ventilation pipe, the biogas monitoring signal receiver, the biogas monitoring probe and the ventilation pipe are all located in the assembly portion, the biogas monitoring probe is electrically connected to the biogas monitoring signal receiver, the biogas monitoring signal receiver is electrically connected to the data processor, an air inlet end of the ventilation pipe is used for communicating with the bilge well, and an air outlet end of the ventilation pipe faces the biogas monitoring probe.
10. The sewage well lid of claim 7, further comprising a power supply assembly, wherein the power supply assembly is mounted on the mounting portion, and the data processor and the display screen are electrically connected to the power supply assembly.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202011153053.9A CN112302054A (en) | 2020-10-26 | 2020-10-26 | Sewage well cover |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202011153053.9A CN112302054A (en) | 2020-10-26 | 2020-10-26 | Sewage well cover |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN112302054A true CN112302054A (en) | 2021-02-02 |
Family
ID=74331155
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202011153053.9A Pending CN112302054A (en) | 2020-10-26 | 2020-10-26 | Sewage well cover |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN112302054A (en) |
Citations (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2000297464A (en) * | 1999-04-14 | 2000-10-24 | Sekisui Chem Co Ltd | Laying structure of sliding cover |
| JP3828563B1 (en) * | 2005-07-15 | 2006-10-04 | 日本鋳鉄管株式会社 | Lid removal prevention structure |
| EP2372028A1 (en) * | 2010-04-01 | 2011-10-05 | S.a.pro. S.r.l. | Closing device for manholes |
| CN203846531U (en) * | 2014-03-28 | 2014-09-24 | 卢松山 | Push-pull type easily-opened well lid |
| CN204645090U (en) * | 2015-01-29 | 2015-09-16 | 李金保 | Novel push-draw is mated formation the lid that easily drives a well |
| CN205077520U (en) * | 2015-09-08 | 2016-03-09 | 路双见 | Well lid is decorated in push -and -pull |
| CN207672619U (en) * | 2017-11-24 | 2018-07-31 | 亚创智造科技（深圳）有限公司 | A kind of intelligent anti-theft manhole lid device |
| CN211200475U (en) * | 2019-11-29 | 2020-08-07 | 扬中恒瑞金属制品有限公司 | Pulley well lid |
-
2020
- 2020-10-26 CN CN202011153053.9A patent/CN112302054A/en active Pending
Patent Citations (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2000297464A (en) * | 1999-04-14 | 2000-10-24 | Sekisui Chem Co Ltd | Laying structure of sliding cover |
| JP3828563B1 (en) * | 2005-07-15 | 2006-10-04 | 日本鋳鉄管株式会社 | Lid removal prevention structure |
| EP2372028A1 (en) * | 2010-04-01 | 2011-10-05 | S.a.pro. S.r.l. | Closing device for manholes |
| CN203846531U (en) * | 2014-03-28 | 2014-09-24 | 卢松山 | Push-pull type easily-opened well lid |
| CN204645090U (en) * | 2015-01-29 | 2015-09-16 | 李金保 | Novel push-draw is mated formation the lid that easily drives a well |
| CN205077520U (en) * | 2015-09-08 | 2016-03-09 | 路双见 | Well lid is decorated in push -and -pull |
| CN207672619U (en) * | 2017-11-24 | 2018-07-31 | 亚创智造科技（深圳）有限公司 | A kind of intelligent anti-theft manhole lid device |
| CN211200475U (en) * | 2019-11-29 | 2020-08-07 | 扬中恒瑞金属制品有限公司 | Pulley well lid |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| US20220102762A1 (en) | Battery modules and systems for remote command and control of same | |
| CN112302054A (en) | Sewage well cover | |
| CN214216855U (en) | Sensor fixing structure of spliced tank body and liquid nitrogen tank | |
| CN210180438U (en) | Detection device for building engineering supervision | |
| CN111218956A (en) | Full-automatic intelligent inspection well cover lock with opening and closing functions, inspection well cover and opening and closing control method | |
| CN211207463U (en) | Petrochemical alarm device | |
| CN112067101B (en) | Truck scale weighing platform with dust removal function | |
| TW201038419A (en) | Battery box device of electric automobile | |
| JP4739997B2 (en) | Portable gas alarm | |
| CN212780736U (en) | Air quality real-time monitoring station | |
| CN114034292A (en) | Inclination warning device | |
| CN211981520U (en) | Portable education equipment charging device | |
| CN220821745U (en) | Battery protection device | |
| CN213840048U (en) | CCTV detection device for pipeline surveying and mapping | |
| CN216695194U (en) | Regional water consumption of water resource planning accords with device | |
| CN217030522U (en) | Water level monitoring device | |
| CN218674908U (en) | Air quality monitor | |
| CN213247314U (en) | Mapping equipment box | |
| CN219134445U (en) | Surfing board convenient to gas tightness detects | |
| CN220603527U (en) | Portable cable fault range finder device | |
| CN113072017B (en) | Auxiliary device for underground pipeline detection and using method thereof | |
| CN212363469U (en) | Device for monitoring local temperature and temperature rise | |
| CN216668611U (en) | Special laser module of geodetic survey equipment | |
| CN210015085U (en) | A fixture device for answering empty case non-empty inspection | |
| CN215669735U (en) | Device for monitoring internal stress of fender post |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PB01 | Publication | ||
| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| RJ01 | Rejection of invention patent application after publication | ||
| RJ01 | Rejection of invention patent application after publication |
Application publication date: 20210202 |