CN222314205U - Drainage well drain hole with plugging structure - Google Patents
Drainage well drain hole with plugging structure Download PDFInfo
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- CN222314205U CN222314205U CN202421111232.XU CN202421111232U CN222314205U CN 222314205 U CN222314205 U CN 222314205U CN 202421111232 U CN202421111232 U CN 202421111232U CN 222314205 U CN222314205 U CN 222314205U
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- 230000000903 blocking effect Effects 0.000 claims description 16
- 230000008878 coupling Effects 0.000 claims 1
- 238000010168 coupling process Methods 0.000 claims 1
- 238000005859 coupling reaction Methods 0.000 claims 1
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 abstract description 45
- 239000012535 impurity Substances 0.000 abstract description 27
- 238000001914 filtration Methods 0.000 abstract description 4
- 238000007790 scraping Methods 0.000 abstract description 3
- 230000009286 beneficial effect Effects 0.000 abstract description 2
- 238000003756 stirring Methods 0.000 abstract 1
- 238000012986 modification Methods 0.000 description 4
- 230000004048 modification Effects 0.000 description 4
- 230000004888 barrier function Effects 0.000 description 3
- 230000008901 benefit Effects 0.000 description 3
- 238000013461 design Methods 0.000 description 3
- 238000004519 manufacturing process Methods 0.000 description 3
- 230000009471 action Effects 0.000 description 2
- 230000005540 biological transmission Effects 0.000 description 2
- 230000008859 change Effects 0.000 description 2
- 238000004140 cleaning Methods 0.000 description 2
- 238000010276 construction Methods 0.000 description 2
- 238000011161 development Methods 0.000 description 2
- 238000010586 diagram Methods 0.000 description 2
- 238000012423 maintenance Methods 0.000 description 2
- 238000000034 method Methods 0.000 description 2
- 239000000203 mixture Substances 0.000 description 2
- 239000002245 particle Substances 0.000 description 2
- 230000035939 shock Effects 0.000 description 2
- 239000003086 colorant Substances 0.000 description 1
- 239000004567 concrete Substances 0.000 description 1
- 238000009434 installation Methods 0.000 description 1
- 238000010030 laminating Methods 0.000 description 1
- 239000000463 material Substances 0.000 description 1
- 230000007246 mechanism Effects 0.000 description 1
- 230000008569 process Effects 0.000 description 1
- 239000011150 reinforced concrete Substances 0.000 description 1
- 238000012552 review Methods 0.000 description 1
- 238000007789 sealing Methods 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
- 238000013519 translation Methods 0.000 description 1
- 238000011144 upstream manufacturing Methods 0.000 description 1
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- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02A—TECHNOLOGIES FOR ADAPTATION TO CLIMATE CHANGE
- Y02A30/00—Adapting or protecting infrastructure or their operation
- Y02A30/60—Planning or developing urban green infrastructure
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Abstract
The utility model relates to the technical field of drainage wells, in particular to a drainage well drainage hole with a plugging structure, which comprises a plugging assembly and a drainage assembly, wherein the plugging assembly comprises a drainage well main body, a connecting pipeline, a sliding piece and an inserting block, and the drainage assembly comprises a first motor, a rotary table, a main bevel gear, an auxiliary bevel gear and a bracket. The drainage well drainage hole with the plugging structure has the beneficial effects that when the drainage well main body is required to be plugged, the sliding piece stretches out from the middle of the connecting pipeline and is spliced on the inner side wall of the drainage well main body, the sliding piece is completely attached to the inner side wall of the drainage well main body, the drainage well main body is plugged, the drainage assembly is used for guiding and filtering a water source which is introduced into the drainage well main body, the water source is stirred, impurities do not plug through holes in the side wall of the turntable, the scraping plate is driven to continuously stir impurities in the water source when the turntable rotates, and the impurities are guided into the inclined pipeline along with water flow, so that the possibility of internal plugging of the drainage well main body is reduced.
Description
Technical Field
The utility model relates to the technical field of drainage wells, in particular to a drainage well drainage hole with a plugging structure.
Background
The drainage well is mainly used for foundations with deeper surface weakly permeable layers and lower strongly permeable layers, or foundations with remarkable layering property of the water-bearing layers and a plurality of lens bodies and strong water-bearing bands. The embankment base of most projects is a multilayer foundation, and geological conditions are complex, so that the embankment base is widely applied to drainage wells in the application of drainage measures. The seepage guiding principle is that the seepage flow from the upstream of the dam body is guided into the drainage relief well through the water filtering pipe to prevent the seepage flow from flowing downstream, so as to achieve the purposes of rapidly reducing the pressure water head, protecting the stability of the dam and reducing the underground water level of the downstream.
Many running time longer drainage wells, because construction reasons or service life are long, reinforced concrete drainage well drainage hole exists the condition such as irregularly shaped, concrete drops around the drill way, and often carries more impurity in the water source, blocks up the drainage hole easily, influences the drainage ability of drainage well, and the drainage well is idle or be in when withering, also have impurity entering drainage well that falls in the external environment in, inconvenient shutoff protection to the drainage well.
Disclosure of utility model
This section is intended to outline some aspects of embodiments of the utility model and to briefly introduce some preferred embodiments. Some simplifications or omissions may be made in this section as well as in the description of the utility model and in the title of the utility model, which may not be used to limit the scope of the utility model.
In view of the problems that the drain holes are easily blocked by impurities in the prior art, the drainage capacity of the drain well is affected, and impurities falling in an external environment enter the drain well when the drain well is idle or in a dead water period, so that the drain well is inconvenient to be blocked and protected.
Therefore, the utility model aims to provide a drainage hole of a drainage well with a plugging structure.
In order to solve the technical problems, the utility model provides the technical scheme that the drainage hole of the drainage well with the plugging structure comprises a plugging assembly and a drainage assembly, wherein the plugging assembly comprises a drainage well main body, a connecting pipeline, a sliding piece and an inserting block, the connecting pipeline is packaged on the middle side wall of the drainage well main body, the end part of the connecting pipeline is communicated with the inside of the drainage well main body, the sliding piece is movably inserted in the connecting pipeline, the end part of the sliding piece is positioned on the side wall of the drainage well main body, the end part of the sliding piece is provided with a concave edge structure which is attached to the cambered surface of the inner side wall of the drainage well main body, the inserting block is movably inserted on the middle side wall of the sliding piece, and the end part of the inserting block is provided with a convex structure which is matched with the cambered surface of the side wall of the drainage well main body;
The drainage assembly comprises a first motor, a rotary table, a main bevel gear, an auxiliary bevel gear and a support, wherein the support is in the drainage well body through threaded connection, the support is located below a connecting pipeline, the rotary table is rotatably installed in the middle of the support, the rotary table penetrates through and extends to the lower side of the support, the auxiliary bevel gear is connected with the lower end of a main shaft of the rotary table in a key manner, the first motor is installed on the outer side wall of the drainage well body, the main shaft of the first motor penetrates through the drainage well body and extends to the lower side of the rotary table, the main bevel gear is connected with the main shaft end of the first motor in a key manner, and the side wall of the main bevel gear is meshed with the auxiliary bevel gear.
As a preferable scheme of the drain hole of the drain well with the plugging structure, the side wall of the plug is connected with the barrier strip through the bolt, and the width of the barrier strip is larger than that of the through hole of the side wall of the sliding piece.
As a preferable scheme of the drain hole of the drain well with the plugging structure, the inside of the sliding piece is connected with a double-head screw rod through a bearing, the end part of the double-head screw rod is connected with a ball nut in a threaded manner, the side wall of the lower end of the ball nut is in sliding contact with the inner side wall of the sliding piece, and the side wall of the ball nut is fixedly connected with the end part of the barrier strip through a bolt.
As a preferable scheme of the drain hole of the drain well with the plugging structure, the middle position key of the double-head screw rod is connected with a worm wheel, one side of the inside of the sliding part is connected with a worm positioned below the worm wheel through a bearing, and the side wall of the worm is meshed with the worm wheel.
As a preferable scheme of the drain hole of the drain well with the plugging structure, the middle position of the inner side wall of the sliding part is connected with a second motor through a bolt, and the main shaft end of the second motor is connected with the worm in a transmission way through a coupler.
As a preferable scheme of the drainage hole of the drainage well with the plugging structure, the side wall of the drainage well body is embedded with the inclined pipeline, the upper end of the inclined pipeline is positioned on the side wall of the turntable, the lower end of the inclined pipeline is bent and communicated to the lower part of the bracket, and a screen plate is inserted into one side of the middle of the inclined pipeline.
As a preferable scheme of the drainage hole of the drainage well with the plugging structure, the upper end face of the turntable is connected with the scraper through the bolt, and the scraper is positioned outside the upper port of the inclined pipeline.
The drainage hole with the plugging structure has the beneficial effects that:
According to the application, the plugging component consisting of the drainage well main body, the connecting pipeline, the sliding part and the plug block is added, so that the stability of the side wall structure of the drainage well main body is maintained when the drainage well main body is drained, the position of the sliding part is adjusted along the connecting pipeline when the drainage well main body is required to be plugged, the sliding part extends out of the middle of the connecting pipeline and can be matched and plugged into the inner side wall of the drainage well main body, when the end part of the sliding part made of rubber is contacted with the inner side wall of the drainage well main body, the sealing of a gap between the inner side wall of the drainage well main body and the side wall of the sliding part can be completely realized, the plug block can extend out along the side wall of the sliding part and is matched with the area which cannot be contacted by the sliding part at the inner side of the drainage well main body;
According to the application, the water drainage assembly consisting of the first motor, the rotary table, the main bevel gear, the auxiliary bevel gear and the support is added for guiding and filtering a water source introduced into the main body of the water drainage well, the rotary table is provided with a through hole structure, so that the water source can be kept to be introduced into the rear of the main body of the water drainage well, large impurities can be intercepted on the upper end surface of the rotary table, the support is used for being matched with the rotary table for mounting, the position stability of the rotary table assembly is maintained, the shock resistance of the rotary table part is improved, the first motor is mounted on the outer side wall of the main body of the water drainage well, the power of the first motor is connected, the first motor can be matched with the auxiliary bevel gear through the main bevel gear at the main shaft end to change direction to drive the rotary table to rotate, and the impurities can not block the through hole at the side wall of the rotary table any more, and the water source can flow to the rear end of the main body of the water drainage well conveniently;
According to the application, the inclined pipeline is additionally arranged on the side wall of the drainage well main body, the bottom of the inclined pipeline is bent to the lower side and still communicated with the drainage well main body, when the turntable rotates, the scraping plate rotates along with the inclined pipeline, impurities in a water source are continuously stirred, the impurities are guided into the inclined pipeline along with water flow, and as the screen plate is arranged in the middle of the inclined pipeline, the screen plate can intercept large-particle impurities in the water source, then the water source is converged into the drainage well main body again from the lower side of the inclined pipeline, and is discharged downwards by the drainage well main body, so that most of large-scale impurities are intercepted in the inclined pipeline, the subsequent independent cleaning and maintenance are facilitated, and the possibility of blocking inside the drainage well main body is reduced.
Drawings
In order to more clearly illustrate the technical solutions of the embodiments of the present utility model, the drawings that are needed in the description of the embodiments will be briefly described below, it being obvious that the drawings in the following description are only some embodiments of the present utility model, and that other drawings may be obtained according to these drawings without inventive effort for a person skilled in the art. Wherein:
fig. 1 is a schematic diagram of the overall structure of the present utility model.
Fig. 2 is a schematic diagram of a plugging state structure according to the present utility model.
FIG. 3 is a schematic cross-sectional view of the internal components of the present utility model.
Fig. 4 is a schematic view of a shrinkage state structure of the plug assembly according to the present utility model.
Fig. 5 is a schematic view showing an extended state of the plug assembly according to the present utility model.
The illustration is 100, a plugging assembly, 101, a drainage well main body, 102, a connecting pipeline, 103, a sliding piece, 104, an inserting block, 105, a blocking strip, 106, a double-head screw rod, 107, a ball nut, 108, a worm wheel, 109, a worm, 110, a second motor, 111, an inclined pipeline, 112, a screen plate, 206, a scraper, 200, a drainage assembly, 201, a first motor, 202, a turntable, 203, a main bevel gear, 204, a secondary bevel gear, 205 and a bracket. .
Detailed Description
In order that the above-recited objects, features and advantages of the present utility model will become more readily apparent, a more particular description of the utility model will be rendered by reference to specific embodiments thereof which are illustrated in the appended drawings.
In the following description, numerous specific details are set forth in order to provide a thorough understanding of the present utility model, but the present utility model may be practiced in other ways other than those described herein, and persons skilled in the art will readily appreciate that the present utility model is not limited to the specific embodiments disclosed below.
Further, reference herein to "one embodiment" or "an embodiment" means that a particular feature, structure, or characteristic can be included in at least one implementation of the utility model. The appearances of the phrase "in one embodiment" in various places in the specification are not necessarily all referring to the same embodiment, nor are separate or alternative embodiments mutually exclusive of other embodiments.
Further, while the present utility model has been described in detail with reference to the drawings, the cross-sectional view of the device structure is not to scale in general for the purpose of illustration, and the drawings are merely illustrative and should not be construed as limiting the scope of the utility model. In addition, the three-dimensional dimensions of length, width and depth should be included in actual fabrication.
Example 1
Referring to fig. 1-5, for a first embodiment of the present utility model, this embodiment provides a plugging assembly 100 with a drain hole of a plugging structure, the plugging assembly 100 includes a drain main body 101, a connecting pipe 102, a sliding member 103 and an insert 104, the connecting pipe 102 is sealed on a middle side wall of the drain main body 101, and an end of the connecting pipe 102 is communicated with an inside of the drain main body 101, the sliding member 103 is movably inserted in the connecting pipe 102, an end of the sliding member 103 is located on a side wall of the drain main body 101, and an end of the sliding member 103 is provided with a concave structure attached to an inner side wall cambered surface of the drain main body 101, the insert 104 is movably inserted in a middle side wall of the sliding member 103, and an end of the insert 104 is provided with a convex structure matched with the side wall cambered surface of the drain main body 101, the plug assembly 100 is formed by the drain main body 101, the connecting pipe 102, the sliding member 103 and the insert 104 is mounted on the middle side wall of the drain main body 101, the sliding member 103 is internally mounted with the sliding member 103 with the insert 104, the side wall of the sliding member 103 is provided with a side structure matched with the drain main body 101 and the connecting pipe 102, when the drain main body 103 is stably inserted in the middle side wall of the drain main body 101, and the drain main body 101 can be contacted with the inner side wall 101, the inner side wall of the drain main body 101 by the sliding member 101, and the inner side wall of the side wall is kept in contact with the inner side wall of the inner side wall 101, and the inner side wall of the drain main body 101, and the side wall is made up by the sliding member 101, fitting to close off the area of the drainage well body 101 that is not accessible by the slide 103.
Specifically, the side wall of the insert block 104 is connected with a blocking strip 105 through a bolt, the width of the blocking strip 105 is larger than the width of a through hole of the side wall of the sliding piece 103, the blocking strip 105 is added on the side wall of the insert block 104, the blocking strip 105 is used for limiting the insert block 104 in a matched mode, the insert block 104 is prevented from loosening from the inside of the sliding piece 103, and the stability of the connecting structure of the insert block 104 and the sliding piece 103 is maintained.
Further, the inside double-end lead screw 106 that is connected with through the bearing of slider 103, double-end lead screw 106 tip threaded connection has ball nut 107, ball nut 107 lower extreme lateral wall and slider 103 inside wall sliding contact, and ball nut 107 lateral wall passes through bolt and blend stop 105 tip fixed connection, at connecting tube 102 internally mounted double-end lead screw 106 that has ball nut 107, drive double-end lead screw 106 through actuating mechanism and rotate, double-end lead screw 106 can drive ball nut 107 along slider 103 inside wall translation, and then cooperation blend stop 105 drives plug 104 and removes, accomplish the action of stretching out and receive and release from slider 103 inboard.
Further, the middle position key of the double-end screw rod 106 is connected with a worm wheel 108, one side inside the sliding piece 103 is connected with a worm 109 positioned below the worm wheel 108 through a bearing, the side wall of the worm 109 is meshed with the worm wheel 108, the worm wheel 108 is installed in the middle of the double-end screw rod 106, the worm 109 connected through the bearing is installed below, the worm 109 is rotated, the worm wheel 108 can be driven to rotate in a matched mode, and then the rotation of the double-end screw rod 106 is controlled.
Further, the middle position of the inner side wall of the sliding part 103 is connected with a second motor 110 through a bolt, the main shaft end of the second motor 110 is in transmission connection with a worm 109 through a coupler, the second motor 110 is installed on the inner side of the sliding part 103 and matched with the worm 109, when in use, the power supply of the second motor 110 is connected, the second motor 110 drives the worm 109 to rotate through the coupler, and then the running state of the double-end screw rod 106 component connected with the turbine 108 is adjusted, so that different use requirements are met.
When the drainage well main body 101 is used, the power supply of the second motor 110 is connected, the second motor 110 drives the worm 109 to rotate through the coupler, the running state of the double-end screw rod 106 assembly connected with the turbine 108 is adjusted, the double-end screw rod 106 drives the ball nut 107 to translate along the inner side wall of the sliding part 103, the matched baffle strip 105 drives the plug 104 to move, the extending and retracting actions are completed from the inner side of the sliding part 103, the plug 104 can extend along the side wall of the sliding part 103, the matched area which cannot be reached by the sliding part 103 inside the drainage well main body 101 can be completely attached to the inner side wall of the drainage well main body 101 when the end part of the sliding part 103 contacts with the inner side wall of the drainage well main body 101, and the drainage well main body 101 is blocked.
To sum up, increase the shutoff subassembly 100 that comprises drainage well main part 101, connecting tube 102, slider 103 and inserted block 104, when drainage well main part 101 drainage, maintain drainage well main part 101 lateral wall structure's steady, when needing shutoff drainage well main part 101, along connecting tube 202 adjustment slider 103's position for slider 103 stretches out from connecting tube 202 centre, can cooperate to peg graft in drainage well main part 101 inside wall, when rubber slider 103 tip and drainage well main part 101 inside wall contact, can complete laminating in drainage well main part 101 inside wall, close the gap between drainage well main part 101 inside wall and slider 103 side wall, shutoff drainage well main part 101, inserted block 104 can stretch out along slider 103 side wall, the region that the inside slider 103 of cooperation shutoff drainage well main part 101 can not touch.
Example 2
Referring to fig. 1-3, in a second embodiment of the present utility model, unlike the previous embodiment, the present utility model provides a drain assembly 200 with drain holes of a drain shaft having a plugging structure, the drain assembly 200 includes a first motor 201, a turntable 202, a main bevel gear 203, a sub bevel gear 204, and a support 205, the support 205 is screwed inside a drain shaft main body 101, and the support 205 is located below a connecting pipe 102, the turntable 202 is rotatably installed in the middle of the support 205, the turntable 202 penetrates and extends below the support 205, the sub bevel gear 204 is connected to the lower end of the spindle of the turntable 202 by a key, the first motor 201 is installed on the outer side wall of the drain shaft main body 101, the first motor 201 penetrates the drain shaft main body 101 and extends below the turntable 202, the main bevel gear 203 is connected to the spindle of the first motor 201 by a key, the side wall of the main bevel gear 203 is meshed with the sub bevel gear 204, the drain assembly 200 composed of the first motor 201, the turntable 202, the main bevel gear 203, the sub bevel gear 204, and the support 205 is used for guiding and filtering the water flowing inside the drain shaft main body 101, the turntable 202 is rotatably installed in the middle of the support 205, the turntable 202 penetrates and extends to the lower end of the turntable 202 by a key, the main bevel gear 202 is rotatably installed on the main shaft main body 101, and the main bevel gear is capable of being stopped by a water source 201, and the main bevel gear is stably connected to the main body 201, and the main bevel gear is rotatably connected to the main body 101 by a water source 201.
Specifically, as a preferred scheme of the drainage hole of the drainage well with the plugging structure, the side wall of the drainage well main body 101 is embedded with the inclined pipeline 111, the upper end of the inclined pipeline 111 is positioned on the side wall of the turntable 202, the lower end of the inclined pipeline 111 is bent and communicated to the lower part of the bracket 205, one side in the middle of the inclined pipeline 111 is inserted with the screen 112, the inclined pipeline 111 is installed on the side wall of the drainage well main body 101, the side wall of the upper end of the inclined pipeline 111 is butted with the turntable 202, when the turntable 202 rotates, water body is driven to surge, the inclined pipeline 111 is added on the side wall of the drainage well main body 101, the bottom of the inclined pipeline 111 is bent to the lower part and still communicated with the drainage well main body 101, when the turntable 202 rotates, a water source can be guided into the inclined pipeline 111, and the screen 112 can intercept large particle impurities in the water source, then the water source is collected into the drainage well main body 101 again from the lower part of the inclined pipeline 111, and most large impurities are intercepted in the inclined pipeline 111, so that the drainage well main body 101 can be cleaned and maintained independently, and the possibility of blocking inside the drainage well main body 101 is reduced.
Further, the scraper 206 is connected to the upper end surface of the turntable 202 through bolts, the scraper 206 is located at the outer side of the upper end opening of the inclined pipeline 111, the scraper 206 is installed at the upper end of the turntable 202, when the turntable 202 rotates, the scraper 206 rotates along with the turntable, impurities in a water source are continuously stirred, the impurities are guided into the inclined pipeline 111 along with water flow, intercepted by the screen 112 in the inclined pipeline 111, the filtered water source is gathered into the drainage well main body 101 from the through hole in the side wall of the lower end of the inclined pipeline 111 and is discharged outwards, the impurities are intercepted in the middle of the inclined pipeline 111, and independent cleaning and maintenance are facilitated.
When the water drainage device is used, the power supply of the first motor 201 is connected, the first motor 201 drives the rotary table 202 provided with the auxiliary bevel gear 204 to rotate through the main bevel gear 203, the rotary table 202 drives the scraping plate 206 to rotate, impurities in water are stirred, the impurities are prevented from blocking holes of the rotary table 202, the water source entering the drainage well 101 is guaranteed to be stably discharged, the impurities flow into the inclined pipeline 111 along with partial water flow, the impurities are filtered and intercepted again through the screen plate 112 in the inclined pipeline 111, large-scale impurities are intercepted in the inclined pipeline 111, when the impurities are accumulated to a certain extent, the inclined pipeline 111 is opened from the outer side wall of the drainage well main body 101, the impurities intercepted by the screen plate 112 are cleaned, and the drainage capacity of the drainage well main body 101 is guaranteed.
In summary, the water drainage assembly 200 comprising the first motor 201, the rotary disc 202, the main bevel gear 203, the auxiliary bevel gear 204 and the support 205 is added to guide and filter the water source introduced into the water drainage well main body 101, the rotary disc 202 is provided with a vent structure, the rear part of the water source introduced into the water drainage well main body 101 can be kept, large impurities can be intercepted on the upper end face of the rotary disc 202, the support 205 is used for being matched with the installation rotary disc 202 to maintain the stability of the position of the rotary disc 202 assembly, the shock resistance of the rotary disc 202 is improved, the first motor 201 is installed on the outer side wall of the water drainage well main body 101, the power supply of the first motor 201 is connected, the main bevel gear 203 at the main shaft end is matched with the auxiliary bevel gear 204 to change the direction to drive the rotary disc 202 to rotate, the impurities can not block the through holes on the side wall of the rotary disc 202, and the water source can flow to the rear end of the water drainage well main body 101 conveniently.
It is important to note that the construction and arrangement of the utility model as shown in the various exemplary embodiments is illustrative only. Although only a few embodiments have been described in detail in this disclosure, those skilled in the art who review this disclosure will readily appreciate that many modifications are possible (e.g., variations in sizes, dimensions, structures, shapes and proportions of the various elements, values of parameters (e.g., temperature, pressure, etc.), mounting arrangements, use of materials, colors, orientations, etc.) without materially departing from the novel teachings and advantages of the subject matter described in this application. For example, elements shown as integrally formed may be constructed of multiple parts or elements, the position of elements may be reversed or otherwise varied, and the nature or number of discrete elements or positions may be altered or varied. Accordingly, all such modifications are intended to be included within the scope of present utility model. The order or sequence of any process or method steps may be varied or re-sequenced according to alternative embodiments. In the claims, any means-plus-function clause is intended to cover the structures described herein as performing the recited function and not only structural equivalents but also equivalent structures. Other substitutions, modifications, changes and omissions may be made in the design, operating conditions and arrangement of the exemplary embodiments without departing from the scope of the present utility models. Therefore, the utility model is not limited to the specific embodiments, but extends to various modifications that nevertheless fall within the scope of the appended claims.
Furthermore, in order to provide a concise description of the exemplary embodiments, all features of an actual implementation may not be described (i.e., those not associated with the best mode presently contemplated for carrying out the utility model, or those not associated with practicing the utility model).
It should be appreciated that in the development of any such actual implementation, as in any engineering or design project, numerous implementation-specific decisions may be made. Such a development effort might be complex and time consuming, but would nevertheless be a routine undertaking of design, fabrication, and manufacture for those of ordinary skill having the benefit of this disclosure.
It should be noted that the above embodiments are only for illustrating the technical solution of the present utility model and not for limiting the same, and although the present utility model has been described in detail with reference to the preferred embodiments, it should be understood by those skilled in the art that the technical solution of the present utility model may be modified or substituted without departing from the spirit and scope of the technical solution of the present utility model, which is intended to be covered in the scope of the claims of the present utility model.
Claims (7)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202421111232.XU CN222314205U (en) | 2024-05-20 | 2024-05-20 | Drainage well drain hole with plugging structure |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202421111232.XU CN222314205U (en) | 2024-05-20 | 2024-05-20 | Drainage well drain hole with plugging structure |
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| Publication Number | Publication Date |
|---|---|
| CN222314205U true CN222314205U (en) | 2025-01-07 |
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| Application Number | Title | Priority Date | Filing Date |
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| CN202421111232.XU Active CN222314205U (en) | 2024-05-20 | 2024-05-20 | Drainage well drain hole with plugging structure |
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Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN120717636A (en) * | 2025-07-10 | 2025-09-30 | 江苏星晨环保集团有限公司 | Ultrasonic flotation oil removal device |
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- 2024-05-20 CN CN202421111232.XU patent/CN222314205U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN120717636A (en) * | 2025-07-10 | 2025-09-30 | 江苏星晨环保集团有限公司 | Ultrasonic flotation oil removal device |
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