CN114108457A - Anti-blocking drainage method and device for bridge construction - Google Patents
Anti-blocking drainage method and device for bridge construction Download PDFInfo
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- CN114108457A CN114108457A CN202111285856.4A CN202111285856A CN114108457A CN 114108457 A CN114108457 A CN 114108457A CN 202111285856 A CN202111285856 A CN 202111285856A CN 114108457 A CN114108457 A CN 114108457A
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- storage box
- box body
- bridge construction
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- 238000010276 construction Methods 0.000 title claims abstract description 31
- 238000000034 method Methods 0.000 title claims abstract description 16
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims abstract description 116
- 238000003860 storage Methods 0.000 claims abstract description 74
- 238000001914 filtration Methods 0.000 claims abstract description 63
- 239000000463 material Substances 0.000 claims abstract description 32
- 238000003756 stirring Methods 0.000 claims abstract description 29
- 229910000831 Steel Inorganic materials 0.000 claims abstract description 19
- 239000010959 steel Substances 0.000 claims abstract description 19
- 230000001680 brushing effect Effects 0.000 claims description 12
- 238000009434 installation Methods 0.000 claims description 9
- 238000007790 scraping Methods 0.000 claims description 7
- 238000007689 inspection Methods 0.000 claims description 6
- 238000005096 rolling process Methods 0.000 claims description 3
- 239000002689 soil Substances 0.000 abstract description 9
- 230000000903 blocking effect Effects 0.000 abstract 1
- RSMUVYRMZCOLBH-UHFFFAOYSA-N metsulfuron methyl Chemical compound COC(=O)C1=CC=CC=C1S(=O)(=O)NC(=O)NC1=NC(C)=NC(OC)=N1 RSMUVYRMZCOLBH-UHFFFAOYSA-N 0.000 abstract 1
- 239000004575 stone Substances 0.000 description 11
- 238000005457 optimization Methods 0.000 description 7
- 238000009825 accumulation Methods 0.000 description 3
- 238000012986 modification Methods 0.000 description 3
- 230000004048 modification Effects 0.000 description 3
- 238000000926 separation method Methods 0.000 description 3
- 238000004140 cleaning Methods 0.000 description 2
- 238000007599 discharging Methods 0.000 description 2
- 230000000694 effects Effects 0.000 description 2
- 238000005201 scrubbing Methods 0.000 description 2
- 238000005406 washing Methods 0.000 description 2
- 230000006978 adaptation Effects 0.000 description 1
- 230000004075 alteration Effects 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000006835 compression Effects 0.000 description 1
- 238000007906 compression Methods 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
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Classifications
-
- E—FIXED CONSTRUCTIONS
- E01—CONSTRUCTION OF ROADS, RAILWAYS, OR BRIDGES
- E01D—CONSTRUCTION OF BRIDGES, ELEVATED ROADWAYS OR VIADUCTS; ASSEMBLY OF BRIDGES
- E01D19/00—Structural or constructional details of bridges
- E01D19/08—Damp-proof or other insulating layers; Drainage arrangements or devices ; Bridge deck surfacings
- E01D19/086—Drainage arrangements or devices
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01D—SEPARATION
- B01D35/00—Filtering devices having features not specifically covered by groups B01D24/00 - B01D33/00, or for applications not specifically covered by groups B01D24/00 - B01D33/00; Auxiliary devices for filtration; Filter housing constructions
- B01D35/14—Safety devices specially adapted for filtration; Devices for indicating clogging
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01D—SEPARATION
- B01D35/00—Filtering devices having features not specifically covered by groups B01D24/00 - B01D33/00, or for applications not specifically covered by groups B01D24/00 - B01D33/00; Auxiliary devices for filtration; Filter housing constructions
- B01D35/16—Cleaning-out devices, e.g. for removing the cake from the filter casing or for evacuating the last remnants of liquid
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- Chemical & Material Sciences (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Engineering & Computer Science (AREA)
- Architecture (AREA)
- Civil Engineering (AREA)
- Structural Engineering (AREA)
- Bridges Or Land Bridges (AREA)
- Sewage (AREA)
Abstract
The invention relates to an anti-blocking drainage method and device for bridge construction. The anti-blocking drainage device for bridge construction comprises an upper cover plate, a storage box body and a drainage unit, wherein the storage box body is arranged on the lower end surface of the upper cover plate, and the drainage unit is arranged at the bottom end of the inner side of the storage box body; the storage box body comprises a material storage sleeve, more than one connecting block is arranged on the upper end surface of the material storage sleeve along the circumferential direction of the material storage sleeve, and the connecting blocks are used for connecting the upper cover plate with the material storage sleeve; the drainage unit comprises a water filtering cover, a stirring frame is arranged above the water filtering cover, a first driving unit for driving the stirring frame to rotate is arranged on the lower end face of the material storage sleeve, a drainage pipe for draining water is arranged on the water filtering cover, and the drainage pipe penetrates through the storage box body; the anti-blocking drainage method and the device for bridge construction can brush off soil on the surface of a steel wire mesh, and avoid the situation that drainage efficiency is affected by sliding and blocking water filtering holes.
Description
Technical Field
The invention belongs to the technical field of drainage in bridge construction, and particularly relates to an anti-blocking drainage method and device for bridge construction.
Background
When carrying out bridge construction, in order to get rid of the ponding on the bridge floor rapidly, prevent that rainwater from influencing the quality of bridge at the accumulation of bridge surface, the bridge can be designed specially when carrying out the design and is used for the drainage pipe of drainage, wherein when guaranteeing bridge construction, the coming and going that construction vehicle and operator can be free often is covered with the apron on the drainage pipe, but current drainage pipe apron is when using, still has certain not enough.
The existing drainage pipeline cover plate has the following problems when in use: a: when the existing bridge is constructed, large-volume broken stones and soil are easily produced, and the water outlet is easily blocked by the large-volume broken stones and the soil, so that the drainage effect of a drainage pipeline is reduced, the water accumulation phenomenon is easily produced on the bridge floor, and the quality of the bridge is easily influenced.
b: when the existing bridge is constructed, broken stones and soil fall into a drainage pipeline, the bridge is difficult to clean, and the work difficulty of cleaning personnel is increased.
Disclosure of Invention
The invention aims to solve the problems and provide an anti-blocking drainage method and device for bridge construction, which have simple structure and reasonable design.
The invention realizes the purpose through the following technical scheme:
an anti-blocking drainage device for bridge construction comprises an upper cover plate, a storage box body and a drainage unit, wherein the storage box body is arranged on the lower end face of the upper cover plate, and the drainage unit is arranged at the bottom end of the inner side of the storage box body;
the storage box body comprises a material storage sleeve, more than one connecting block is arranged on the upper end surface of the material storage sleeve along the circumferential direction of the material storage sleeve, and the connecting blocks are used for connecting the upper cover plate with the material storage sleeve;
the drainage unit comprises a water filtering cover, a stirring frame is arranged above the water filtering cover, a first driving unit used for driving the stirring frame to rotate is installed on the lower end face of the material storage sleeve, a drainage pipe used for draining water is arranged on the water filtering cover, and the drainage pipe penetrates through the storage box body.
As a further optimization scheme of the invention, the upper cover plate is provided with a plurality of drainage through grooves, and the upper cover plate is uniformly provided with openings matched with the connecting blocks.
As a further optimization scheme of the invention, the drainage through grooves are uniformly provided with balls in a rolling connection mode in the length direction.
As a further optimization scheme of the invention, the connecting block comprises a connecting sleeve, a pull rod is installed in the connecting sleeve in a longitudinal sliding mode, a pull block is arranged on the pull rod in a rotating connection mode, the rotating axis of the pull block is consistent with the axis of the pull rod, a contact plate is installed at one end, away from the pull block, of the pull rod, an auxiliary spring is arranged between the contact plate and the connecting sleeve, and the upper end of the auxiliary spring is connected with the lower end, connected with the inner wall of the upper end of the connecting sleeve, of the connecting sleeve and the upper end face of the contact plate.
As a further optimization scheme of the invention, the water filtering cover is of a round table structure, water filtering holes are formed in the water filtering cover, and a steel wire mesh is sleeved outside the water filtering cover.
As a further optimization scheme of the invention, the water filtering holes are distributed in layers along the circumferential direction and the axial direction of the water filtering cover.
As a further optimized scheme of the invention, the drain pipes are arranged on the side wall of the water filtering cover along the circumferential direction of the water filtering cover.
As a further optimization scheme of the invention, the first driving unit comprises a motor, an output shaft of the motor is connected with the stirring frame, and the motor is used for driving the stirring frame to rotate.
As a further optimization scheme of the invention, the stirring frame comprises a rotating connecting rod, stirring plates, scraping plates, brushing plates and brush blocks, the rotating connecting rod is mounted on the water filtering cover in a rotating connection mode, the rotating connecting rod is connected with an output shaft of the motor, more than one stirring plate is arranged on the side wall of the rotating connecting rod along the circumferential direction of the rotating connecting rod, the scraping plates are arranged on one sides of the stirring plates close to the water filtering cover, the brushing plates are arranged between the adjacent stirring plates, and the brush blocks are arranged on one sides of the brushing plates close to the water filtering cover; the scraping plates and the brush blocks are arranged in a staggered mode, and the scraping plates and the brush blocks are abutted against the steel wire mesh.
An anti-blocking drainage method for bridge construction is characterized in that: the method comprises an anti-blocking drainage device, wherein the device comprises an upper cover plate, a storage box body and a drainage unit, the lower end surface of the upper cover plate is provided with the storage box body, and the bottom end of the inner side of the storage box body is provided with the drainage unit;
the storage box body comprises a material storage sleeve, more than one connecting block is arranged on the upper end surface of the material storage sleeve along the circumferential direction of the material storage sleeve, and the connecting blocks are used for connecting the upper cover plate with the material storage sleeve;
the drainage unit comprises a water filtering cover, a stirring frame is arranged above the water filtering cover, a first driving unit for driving the stirring frame to rotate is arranged on the lower end face of the material storage sleeve, a drainage pipe for draining water is arranged on the water filtering cover, and the drainage pipe penetrates through the storage box body;
the method also includes the steps of:
the method comprises the following steps: and (3) device inspection: before the anti-blocking drainage device for bridge construction is started to drain water, the device is checked;
step two: device installation: after the device inspection operation is finished, manually installing the anti-blocking drainage device for bridge construction on a drainage port of the bridge, thereby finishing the device installation operation;
step three: draining the device: after accomplishing device installation operation, when there is ponding on the surface, ponding and rubble enter into to the storage box inside through the upper cover plate, and later ponding passes through the drainage cover and discharges from the drain pipe, and the rubble is stayed inside the stock sleeve to accomplish device drainage operation.
The invention has the beneficial effects that: according to the invention, the stirring frame is arranged, the motor drives the rotating connecting rod to rotate, the stirring plate and the scrubbing plate are driven to move along the surface of the steel wire mesh, the scraping plate on the stirring plate can sweep crushed stones on the steel wire mesh to the edge of the water filter cover, the situation that the crushed stones influence the water flow to enter the water filter cover is avoided, meanwhile, the brush blocks on the scrubbing plate can brush away soil on the surface of the steel wire mesh while rotating along with the rotating connecting rod, and the situation that the water drainage efficiency is influenced by the fact that the water filter holes are blocked by sliding is avoided.
Drawings
Fig. 1 is a schematic structural view of the present invention.
Fig. 2 is a front sectional view of the present invention.
Fig. 3 is a schematic structural view of the upper cover plate of the present invention.
Fig. 4 is an enlarged view of the area a of fig. 2 of the present invention.
Fig. 5 is a schematic view of the structure of the connector block of the present invention.
Fig. 6 is a schematic structural view of the dial frame of the present invention.
Fig. 7 is a flow chart of the operation of the present invention.
In the figure: 1. an upper cover plate; 2. a storage box body; 3. a drainage unit; 21. a material storage sleeve; 22. connecting blocks; 31. a water filtering cover; 32. a toggle frame; 33. a first drive unit; 34. a drain pipe; 11. a water drainage through groove; 12. an opening; 111. a ball bearing; 221. a connecting sleeve; 222. a pull rod; 223. pulling the block; 224. a contact plate; 225. an auxiliary spring; 311. water filtering holes; 312. steel wire mesh; 321. rotating the connecting rod; 322. a poking plate; 323. a squeegee; 324. brushing and washing the plate; 325. and (7) brushing blocks.
Detailed Description
The present application will now be described in further detail with reference to the drawings, it should be noted that the following detailed description is given for illustrative purposes only and is not to be construed as limiting the scope of the present application, as those skilled in the art will be able to make numerous insubstantial modifications and adaptations to the present application based on the above disclosure.
Example 1
As shown in fig. 1 to 6, the anti-blocking drainage device for bridge construction comprises an upper cover plate 1, a storage box body 2 and a drainage unit 3, wherein the storage box body 2 is arranged on the lower end surface of the upper cover plate 1, and the drainage unit 3 is arranged at the bottom end of the inner side of the storage box body 2.
Referring to fig. 1 to fig. 3, a plurality of drainage through grooves 11 have been seted up on upper cover plate 1, evenly set up on upper cover plate 1 and match suitable opening 12 with connecting block 22, concrete during operation, when there is ponding on the bridge surface, ponding passes through drainage through grooves 11 and enters into to storage box 2 inside, and it is provided with the multichannel to lead to grooves 11 because of the drainage, the water intake speed has been improved, be provided with a plurality of drainage through grooves 11 simultaneously, can play the filter action, can play the effect of blockking to the great stone of volume.
Referring to fig. 3, the balls 111 are uniformly installed in the length direction of the through water drainage groove 11 in a rolling connection mode, when the gravel clamp on the upper cover plate 1 is clamped in the through water drainage groove 11 during specific work, manual cleaning is difficult, the balls 111 are arranged between the through water drainage grooves 11, when the gravel on the surface of the upper cover plate 1 is cleaned, the balls 111 roll under the action of the gravel, and separation between the gravel and the upper cover plate 1 can be assisted.
Referring to fig. 2, the storage box 2 includes a material storage sleeve 21, the upper end surface of the material storage sleeve 21 is provided with more than one connecting block 22 along the circumferential direction, and the connecting block 22 is used for connecting the upper cover plate 1 with the material storage sleeve 21.
Referring to fig. 2 to 5, the connecting block 22 includes a connecting sleeve 221, a pull rod 222 is installed in the connecting sleeve 221 in a longitudinally sliding manner, a pull block 223 is installed on the pull rod 222 in a rotatably connecting manner, a rotation axis of the pull block 223 is identical to an axis of the pull rod 222, a contact plate 224 is installed at one end of the pull rod 222 away from the pull block 223, an auxiliary spring 225 is installed between the contact plate 224 and the connecting sleeve 221, an upper end of the auxiliary spring 225 is connected with an inner wall of an upper end of the connecting sleeve 221, a lower end of the auxiliary spring is connected with an upper end face of the contact plate 224, in an initial state, the auxiliary spring 225 is in a normal state, then the storage box 2 is manually connected with the upper cover plate 1, the pull block 223 is manually pulled to move upwards to drive the pull rod 222, the auxiliary spring 225 is contracted by a squeezing action of the contact plate 224, and then the pull rod 222 and the pull block 223 manually pass through the opening 12 of the upper cover plate 1, the last manual work is rotated and is drawn piece 223 for draw piece 223 and opening 12 and crisscross, draw upper cover plate 1 out, thereby reach the connection purpose between upper cover plate 1 and the storage box 2, and after upper cover plate 1 and storage box 2 are connected, auxiliary spring 225 is because of being in under the compression state, and then auxiliary spring 225 can give contact plate 224 a decurrent power, and then make the card that the upper cover plate can be firmly on storage box 2, thereby the stability when upper cover plate 1 and storage box 2 are connected has been increased, the separation degree of difficulty of upper cover plate 1 and storage box 2 has been increased, it opens easily to have avoided upper cover plate 1, lead to the rubble to fill up the condition emergence that drainage pipe influences the drainage.
Referring to fig. 2, the drainage unit 3 includes the water filter 31, a stirring frame 32 is arranged above the water filter 31, a first driving unit 33 for driving the stirring frame 32 to rotate is installed on the lower end surface of the material storage sleeve 21, a drainage pipe 34 for draining water is arranged on the water filter 31, the drainage pipe 34 penetrates through the storage box 2, when the water filter works, crushed stones and water flow passing through the upper cover plate 1 enter the storage box 2, then the water filter 31 filters the crushed stones, and the water flow enters the water filter 31 through the water filter 31 and flows out of the drainage pipe 34, so that the drainage operation is completed.
With reference to fig. 2, the water filtering cover 31 is a circular truncated cone structure, the water filtering holes 311 are formed on the water filtering cover 31, the outer side of the water filtering cover 31 is covered with the steel wire gauze 312, and when the water filtering cover 31 is in a circular truncated cone structure, when the crushed stones and the water flow fall on the surface of the water filter cover 31, they slide down along the outer edge of the sidewall of the water filter cover 31, meanwhile, the water flow enters the inside of the water filtering cover 31 through the water filtering holes 311 and flows out along with the water discharging pipe 34, thereby avoiding the occurrence of the condition that the broken stones are stacked on the water filtering cover 31 to influence the water discharging, and because the outer side of the water filtering cover 31 is sleeved with the steel wire mesh 312, the steel wire mesh 312 plays a role in protecting the water filtering holes 311 on the water filtering cover 31, thereby avoiding the condition that the caliber of the water filtering holes 311 on the water filtering cover 31 is deformed under the impact of gravels to influence the water flow to pass and cause water accumulation, meanwhile, the steel wire mesh 312 on the surface can prevent broken stones from entering the inside of the water filter cover 31.
Continuing to refer to fig. 2, the water filtering holes 311 are distributed in a layered manner along the circumferential direction and the axial direction of the water filtering cover 31, and when the water filtering device works specifically, the plurality of water filtering holes 311 are arranged, so that water flow can enter the inside of the water filtering cover 31 from a plurality of areas, the passing efficiency of the water flow is increased, and the phenomenon that the passing speed of the water flow is too slow and the drainage efficiency is affected is avoided.
Referring to fig. 1 and 2, the drainage pipes 34 are arranged on the side wall of the water strainer 31 along the circumferential direction of the water strainer 31, and when the water strainer is in specific operation, the drainage pipes 34 are arranged, so that water flow inside the water strainer 31 can be quickly drained, and drainage efficiency is improved.
With continued reference to fig. 2, the first driving unit 33 includes a motor, an output shaft of the motor is connected to the toggle frame 32, and the motor is configured to drive the toggle frame 32 to rotate.
Continuing to refer to fig. 2, the toggle frame 32 includes a rotating link 321, a toggle plate 322, a scraper 323, a brushing plate 324 and a brush block 325, the rotating link 321 is installed on the water filtering cover 31 by a rotating connection mode, the rotating link 321 is connected with an output shaft of the motor, more than one toggle plate 322 is arranged on the side wall of the rotating link 321 along the circumference of the rotating link 321, the scraper 323 is arranged on one side of the toggle plate 322 close to the water filtering cover 31, the brushing plate 324 is arranged between adjacent toggle plates 322, the brush block 325 is arranged on one side of the brushing plate 324 close to the water filtering cover 31, when in operation, when the gravel enters the storage box 2, the motor drives the rotating link 321 to rotate, so as to drive the toggle plate 322 and the brushing plate 324 to move along the surface of the steel wire mesh 312, the scraper 323 on the toggle plate 322 can sweep the gravel on the steel wire mesh 312 to the edge of the water filtering cover 31, avoid the rubble to influence rivers and get into the condition emergence of water strainer 31, brush piece 325 on the board 324 of washing simultaneously carries out the pivoted along with rotating connecting rod 321, can brush the earth on wire net 312 surface and remove simultaneously, has avoided the condition emergence that the slip blockked up drainage hole 311 influences drainage efficiency.
Referring to fig. 6, the scrapers 323 and the brush blocks 325 are arranged in a staggered manner, and the scrapers 323 and the brush blocks 325 abut against the steel wire mesh 312, when the water drainage device works, the scrapers 323 and the brush blocks 325 are arranged in a staggered manner, after the scrapers 323 scrape off soil and gravels on the surface of the steel wire mesh 312, the brush blocks 325 can immediately brush the sticky soil adhered to the steel wire mesh 312, so that the separation of the sticky soil from the steel wire mesh 312 is quicker, and the situation that the sticky soil blocks the water drainage holes 311 to affect water drainage is avoided.
Example 2
In addition to the above embodiment 1, as shown in fig. 7, a method for using an anti-blocking drainage device for bridge construction includes:
in actual operation: the method comprises the following steps: and (3) device inspection: before the anti-blocking drainage device for bridge construction is used for drainage, the device is checked.
Step two: device installation: after the device inspection work is completed, the anti-blocking drainage device for bridge construction is manually installed on the drainage port of the bridge, thereby completing the device installation work.
Step three: draining the device: after completing the device installation work, when there is ponding on the surface, ponding and rubble pass through upper cover plate 1 and get into to storage box 2 inside, later ponding passes through water strainer 31 to discharge from drain pipe 34, the rubble is left inside stock sleeve 21, thereby accomplishes device drainage work.
In the description of the present invention, it is to be understood that the terms "first" and "second" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance or implying any number of technical features indicated. Thus, a feature defined as "first" or "second" may explicitly or implicitly include one or more of that feature. In the description of the present invention, "a plurality" means two or more unless specifically defined 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; either directly or indirectly through intervening media, either internally or in any other relationship. 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.
In the description herein, references to the description of the term "one embodiment," "some embodiments," "an example," "a specific example," or "some examples," etc., mean that a particular feature, structure, material, or characteristic described in connection with the embodiment or example is included in at least one embodiment or example of the invention. In this specification, the schematic representations of the terms used above should not be understood to necessarily refer to the same embodiment or example. Furthermore, the particular features, structures, materials, or characteristics described may be combined in any suitable manner in any one or more embodiments or examples. Furthermore, various embodiments or examples and features of different embodiments or examples described in this specification can be combined and combined by one skilled in the art without contradiction.
Although embodiments of the present invention have been shown and described above, it is understood that the above embodiments are exemplary and should not be construed as limiting the present invention, and that variations, modifications, substitutions and alterations can be made to the above embodiments by those of ordinary skill in the art within the scope of the present invention.
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 present 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.
Claims (10)
1. The anti-blocking drainage device for bridge construction is characterized by comprising an upper cover plate (1), a storage box body (2) and a drainage unit (3), wherein the storage box body (2) is arranged on the lower end face of the upper cover plate (1), and the drainage unit (3) is arranged at the bottom end of the inner side of the storage box body (2);
the storage box body (2) comprises a material storage sleeve (21), more than one connecting block (22) is arranged on the upper end surface of the material storage sleeve (21) along the circumferential direction of the material storage sleeve, and the connecting blocks (22) are used for connecting the upper cover plate (1) with the material storage sleeve (21);
the drainage unit (3) comprises a water filtering cover (31), a stirring frame (32) is arranged above the water filtering cover (31), a first driving unit (33) used for driving the stirring frame (32) to rotate is installed on the lower end face of the material storage sleeve (21), a drainage pipe (34) used for drainage is arranged on the water filtering cover (31), and the drainage pipe (34) penetrates through the storage box body (2).
2. The anti-blocking drainage device for bridge construction according to claim 1, characterized in that: a plurality of drainage through grooves (11) are formed in the upper cover plate (1), and openings (12) matched with the connecting blocks (22) are uniformly formed in the upper cover plate (1).
3. The anti-blocking drainage device for bridge construction according to claim 2, characterized in that: the balls (111) are uniformly arranged in the length direction of the drainage through groove (11) in a rolling connection mode.
4. The anti-blocking drainage device for bridge construction according to claim 3, characterized in that: connecting block (22) are including connecting sleeve (221), pull rod (222) are installed through longitudinal sliding's mode in connecting sleeve (221), be provided with through the mode of rotating the connection and draw piece (223) on pull rod (222), the axis of rotation of drawing piece (223) is unanimous with the axis of pull rod (222), contact plate (224) are installed to the one end that pull rod (222) kept away from and draw piece (223), be provided with between contact plate (224) and connecting sleeve (221) auxiliary spring (225), the upper end of auxiliary spring (225) links to each other the lower extreme with the up end of connecting sleeve (221) upper end inner wall and contact plate (224) up end links to each other.
5. The anti-blocking drainage device for bridge construction according to claim 4, characterized in that: the water filtering cover (31) is of a round table structure, water filtering holes (311) are formed in the water filtering cover (31), and a steel wire mesh (312) is sleeved on the outer side of the water filtering cover (31).
6. The anti-blocking drainage device for bridge construction according to claim 5, characterized in that: the water filtering holes (311) are distributed in a layered manner along the circumferential direction and the axial direction of the water filtering cover (31).
7. The anti-blocking drainage device for bridge construction according to claim 6, characterized in that: the drain pipes (34) are arranged on the side wall of the water filtering cover (31) along the circumferential direction of the water filtering cover (31).
8. The anti-blocking drainage device for bridge construction according to claim 7, characterized in that: the first driving unit (33) comprises a motor, an output shaft of the motor is connected with the stirring frame (32), and the motor is used for driving the stirring frame (32) to rotate.
9. The anti-blocking drainage device for bridge construction according to claim 8, characterized in that: the stirring frame (32) comprises a rotating connecting rod (321), stirring plates (322), scraping plates (323), a brushing plate (324) and brush blocks (325), the rotating connecting rod (321) is mounted on the water filtering cover (31) in a rotating connection mode, the rotating connecting rod (321) is connected with an output shaft of the motor, more than one stirring plate (322) is arranged on the side wall of the rotating connecting rod (321) along the circumferential direction of the rotating connecting rod (321), the scraping plates (323) are arranged on one side, close to the water filtering cover (31), of the stirring plate (322), the brushing plate (324) is arranged between adjacent stirring plates (322), and the brush blocks (325) are arranged on one side, close to the water filtering cover (31), of the brushing plate (324); the scrapers (323) and the brush blocks (325) are arranged in a staggered mode, and the scrapers (323) and the brush blocks (325) abut against the steel wire mesh (312).
10. An anti-blocking drainage method for bridge construction is characterized in that: the method comprises an anti-blocking drainage device, which comprises an upper cover plate (1), a storage box body (2) and a drainage unit (3), wherein the lower end surface of the upper cover plate (1) is provided with the storage box body (2), and the bottom end of the inner side of the storage box body (2) is provided with the drainage unit (3);
the storage box body (2) comprises a material storage sleeve (21), more than one connecting block (22) is arranged on the upper end surface of the material storage sleeve (21) along the circumferential direction of the material storage sleeve, and the connecting blocks (22) are used for connecting the upper cover plate (1) with the material storage sleeve (21);
the drainage unit (3) comprises a water filtering cover (31), a stirring frame (32) is arranged above the water filtering cover (31), a first driving unit (33) used for driving the stirring frame (32) to rotate is installed on the lower end face of the material storage sleeve (21), a drainage pipe (34) used for draining water is arranged on the water filtering cover (31), and the drainage pipe (34) penetrates through the storage box body (2);
the method also includes the steps of:
the method comprises the following steps: and (3) device inspection: before the anti-blocking drainage device for bridge construction is started to drain water, the device is checked;
step two: device installation: after the device inspection operation is finished, manually installing the anti-blocking drainage device for bridge construction on a drainage port of the bridge, thereby finishing the device installation operation;
step three: draining the device: after the device installation work is completed, when water is accumulated on the surface, the accumulated water and the gravels enter the storage box body (2) through the upper cover plate (1), then the accumulated water passes through the water filtering cover (31) and is discharged from the drain pipe (34), and the gravels are left in the storage sleeve (21), so that the device drainage work is completed.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202111285856.4A CN114108457B (en) | 2021-11-02 | 2021-11-02 | Anti-blocking drainage method and device for bridge construction |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202111285856.4A CN114108457B (en) | 2021-11-02 | 2021-11-02 | Anti-blocking drainage method and device for bridge construction |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN114108457A true CN114108457A (en) | 2022-03-01 |
| CN114108457B CN114108457B (en) | 2024-06-04 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202111285856.4A Active CN114108457B (en) | 2021-11-02 | 2021-11-02 | Anti-blocking drainage method and device for bridge construction |
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| CN (1) | CN114108457B (en) |
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