CN108708451B - Catch basin dirt removal bamboo cage, special throwing tool and throwing method - Google Patents
Catch basin dirt removal bamboo cage, special throwing tool and throwing method Download PDFInfo
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- CN108708451B CN108708451B CN201810791024.1A CN201810791024A CN108708451B CN 108708451 B CN108708451 B CN 108708451B CN 201810791024 A CN201810791024 A CN 201810791024A CN 108708451 B CN108708451 B CN 108708451B
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- 235000017166 Bambusa arundinacea Nutrition 0.000 title claims abstract description 134
- 235000017491 Bambusa tulda Nutrition 0.000 title claims abstract description 134
- 241001330002 Bambuseae Species 0.000 title claims abstract description 134
- 235000015334 Phyllostachys viridis Nutrition 0.000 title claims abstract description 134
- 239000011425 bamboo Substances 0.000 title claims abstract description 134
- 238000000034 method Methods 0.000 title claims abstract description 17
- 238000004140 cleaning Methods 0.000 claims description 72
- 239000010802 sludge Substances 0.000 claims description 25
- 239000010813 municipal solid waste Substances 0.000 claims description 13
- 238000003825 pressing Methods 0.000 claims description 5
- 239000010963 304 stainless steel Substances 0.000 claims description 3
- 229910000589 SAE 304 stainless steel Inorganic materials 0.000 claims description 3
- 230000000149 penetrating effect Effects 0.000 abstract 1
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 8
- 239000012535 impurity Substances 0.000 description 4
- 239000010865 sewage Substances 0.000 description 4
- 241000255925 Diptera Species 0.000 description 3
- 230000015556 catabolic process Effects 0.000 description 3
- 239000002361 compost Substances 0.000 description 3
- 238000006731 degradation reaction Methods 0.000 description 3
- 230000005484 gravity Effects 0.000 description 3
- 239000002994 raw material Substances 0.000 description 3
- XEEYBQQBJWHFJM-UHFFFAOYSA-N Iron Chemical compound [Fe] XEEYBQQBJWHFJM-UHFFFAOYSA-N 0.000 description 2
- 230000000694 effects Effects 0.000 description 2
- 238000012423 maintenance Methods 0.000 description 2
- 239000000463 material Substances 0.000 description 2
- 230000000717 retained effect Effects 0.000 description 2
- 230000011218 segmentation Effects 0.000 description 2
- 238000009941 weaving Methods 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000010276 construction Methods 0.000 description 1
- 238000005260 corrosion Methods 0.000 description 1
- 230000007797 corrosion Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 238000001914 filtration Methods 0.000 description 1
- 238000011010 flushing procedure Methods 0.000 description 1
- 238000009434 installation Methods 0.000 description 1
- 229910052742 iron Inorganic materials 0.000 description 1
- JEIPFZHSYJVQDO-UHFFFAOYSA-N iron(III) oxide Inorganic materials O=[Fe]O[Fe]=O JEIPFZHSYJVQDO-UHFFFAOYSA-N 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 230000001376 precipitating effect Effects 0.000 description 1
- 230000002265 prevention Effects 0.000 description 1
Classifications
-
- E—FIXED CONSTRUCTIONS
- E03—WATER SUPPLY; SEWERAGE
- E03F—SEWERS; CESSPOOLS
- E03F7/00—Other installations or implements for operating sewer systems, e.g. for preventing or indicating stoppage; Emptying cesspools
- E03F7/08—Hand implements for emptying sewers or cesspools
Landscapes
- Health & Medical Sciences (AREA)
- Life Sciences & Earth Sciences (AREA)
- Engineering & Computer Science (AREA)
- Hydrology & Water Resources (AREA)
- Public Health (AREA)
- Water Supply & Treatment (AREA)
- Sewage (AREA)
Abstract
The invention discloses a sewage-removing bamboo cage of a catch basin, a special throwing tool and a throwing method, which belong to the technical field of municipal sanitation facilities, wherein the sewage-removing bamboo cage comprises a cage body and bamboo ropes, the cage body is tightly and circularly woven into a frame structure with an open top by bamboo strips, the height of the cage body is smaller than or equal to the height difference between the bottom of a shaft and the bottom of a connecting pipe, and the bamboo ropes are sequentially and movably arranged inside the tops of 2 long cage walls which are opposite to each other and woven on the cage body in a penetrating way.
Description
Technical Field
The invention belongs to the technical field of municipal sanitation facilities, and particularly relates to a rainwater well trash removal bamboo cage, a special throwing tool and a throwing method.
Background
Urban municipal rainwater well is the first gateway of rainwater drainage, and its overflow ability is the important factor that urban rainwater drainage ability up to standard, directly influences urban operation safety. The rainwater well is usually arranged at two sides of a road and a square and is used for collecting and filtering and precipitating rainwater on the ground and a street surface and flushing dirt in the water on the road surface so as to prevent the rainwater from leaving the road or causing ponding in the road and low-lying areas.
Because of the influence of people's living habit, production construction activities etc., big impurity such as leaf, plastic bag rubbish can be held back to the catch basin's water grate, but tiny impurity such as gravel mud can deposit in the bottom of the pit shaft of catch basin constantly, causes the catch basin to deposit siltation and jam easily. When storm comes, the drainage and flood discharge functions are affected to form accumulated water on the road, and garbage accumulated in the rainwater well emits odor and breeds mosquitoes and flies to influence urban sanitation and pollute the environment. Therefore, it is necessary to remove the refuse and gravel sludge in the catch basin frequently.
In the prior art, maintenance workers generally dig garbage and gravel sludge out of the bottom of a rainwater well by adopting tools such as shovels and the like, pile the garbage and the gravel sludge on the roadside, and pull the garbage and the gravel sludge to a treatment plant for treatment by a transport vehicle after draining. This cleaning mode has the following disadvantages: (1) Because the number of the rainwater wells is large and the well depth is deep, maintenance workers have great workload and high strength, and the method is time-consuming and labor-consuming; (2) In the process of accumulating and draining garbage and gravel sludge, malodor can be emitted, mosquitoes and flies can be bred, and urban sanitary environment is seriously affected.
Disclosure of Invention
The invention provides the catch basin trash-cleaning bamboo cage, the special throwing tool and the throwing method for overcoming the problems in the prior art, and the trash-cleaning bamboo cage has the advantages of water resistance, good toughness, easy degradation and low price, can effectively collect gravel sludge entering the catch basin, is convenient and quick to throw and maintain, can be directly pulled to a treatment plant for treatment, and can also be used as a raw material of urban garden compost.
The invention adopts the following technical proposal to solve the problems in the prior art.
The utility model provides a catch basin bamboo cage of decontaminating, the catch basin includes pit shaft and takeover, its characterized in that, the bamboo cage of decontaminating includes the cage body and bamboo rope, the open frame structure in top is woven into by the thin bamboo strip closely circulation to the cage body, the height of the cage body is less than or equal to the bottom of pit shaft and take over the difference in height between the bottom, the bamboo rope in proper order activity wear establish weave in the inside on 2 long cage wall tops that the cage body is relative.
Further, the tops of the 2 long cage walls opposite to the cage body are respectively provided with a folded edge capable of being folded towards the inner part of the cage body, the bamboo ropes are sequentially and movably penetrated and woven in the inner parts of the top ends of the 2 folded edges, and the sum of the folded edges and the height of the cage body is not smaller than 1/2 of the width of the cage body.
Further, the shape of the cage body is adapted to the shape of the shaft of the catch basin, and the distance between the cage body and the inner wall of the shaft of the catch basin is 1-2 cm.
The utility model provides a special delivery tool of bamboo cage decontaminates, its characterized in that includes X pin joint arm, 2 side support plates, goes up the pivot and down the pivot, X pin joint arm comprises upper swing arm and lower swing arm that middle part pin joint is fixed together, the one end and one of them side support plate fixed connection of upper swing arm, the other end and another side support plate sliding connection, one end and one of them side support plate fixed connection of lower swing arm, the other end and another side support plate sliding connection, the pivot coaxial line setting of upper swing axle, lower swing axle and X pin joint arm, upper swing axle and lower swing axle can follow axial relative rotation, upper swing axle and lower swing arm fixed connection, lower swing axle and upper swing axle take place relative rotation, can drive X pin joint arm to open to 2 side support plates respectively with the long cage wall contact of decontaminating the bamboo cage and prop tightly, go up the pivot and be two segmentation structures through universal joint fixed connection between the two segmentation structures.
Further, the upper rotating shaft penetrates through the lower rotating shaft and the upper rotating arm from top to bottom in sequence along the axial direction and is fixedly connected with the lower rotating arm, and the upper rotating shaft is connected with the lower rotating shaft through 1 or more bearings.
Further, the diameter of the upper rotating shaft is the same as that of the lower rotating shaft.
Furthermore, the X pin joint arm, the side support plate, the upper rotating shaft and the lower rotating shaft are all made of 304 stainless steel.
The method for putting the trash-cleaning bamboo cage is characterized by comprising the following steps of:
(1) Removing gravel sludge at the bottom of a well shaft of a catch basin and retaining a small part of the gravel sludge;
(2) Suspending a special throwing tool vertically in the interior of the trash-cleaning bamboo cage, enabling the 2 side support plates to be flush with the 2 long cage walls of the corresponding trash-cleaning bamboo cage respectively, and driving the X pivoting arms to open until the 2 side support plates are contacted with the 2 long cage walls respectively and are tightly supported when the upper rotating shaft rotates relative to the lower rotating shaft, so that the trash-cleaning bamboo cage is moved to the upper part of the rainwater well;
(3) The cross universal joint of the special throwing tool is rotated, so that the trash-cleaning bamboo cage is rotated on the vertical surface by 90 degrees and is perpendicular to the rainwater well, the universal joint is moved from one side of the rainwater well to the other side, and a small part of gravel sludge reserved at the bottom of the shaft is shoveled into the trash-cleaning bamboo cage to press the trash-cleaning bamboo cage.
(4) The upper rotating shaft is reversely rotated to enable the upper rotating shaft and the lower rotating shaft to relatively rotate, and the X-shaped pivoting arm is separated from the dirt-cleaning bamboo cage.
(5) And taking out the special throwing tool from the rainwater well, and completing the throwing of the trash-cleaning bamboo cage.
Compared with the prior art, the invention has the following beneficial effects:
1. the dirt-removing bamboo cage is made of bamboo materials, and has the advantages of water resistance, good toughness, easy degradation and low price. When the device is used, the device is directly placed at the bottom of a shaft of a catch basin, and the whole cage body is positioned below the connecting pipe and cannot influence the discharge amount of the catch basin because the height of the cage body is smaller than or equal to the height difference between the bottom of the shaft and the bottom of the connecting pipe; and because the cage body is tightly woven by bamboo strips in a circulating way, fine impurities such as gravel sludge in rainwater can be effectively collected. When the collected objects (mainly gravel sludge) in the bamboo cages are too much to be cleaned, the bamboo ropes are pulled up to take the dirt-removing bamboo cages out of the rainwater well, and the bamboo cages are convenient to price and easy to degrade and have no pollution to the environment, so that the bamboo cages can be directly pulled to a treatment plant for treatment, and can also be used as urban garden compost raw materials.
2. According to the trash-cleaning bamboo cage disclosed by the invention, the tops of the 2 long cage walls opposite to the cage body are respectively provided with the folded edges which can be folded towards the inner part of the cage body, the cage body is filled with the collected matters in the bamboo cage, and the folded edges are turned up in the process of pulling up the bamboo ropes to take the trash-cleaning bamboo cage out of the rainwater well, so that the sum of the heights of the 2 long edges is close to the width of the cage body, the cage body deforms and sinks to form a bag shape under the action of gravity in the process of lifting the trash-cleaning bamboo cage, the collected matters in the cage body can be effectively wrapped, and the collected matters are prevented from overflowing from the long cage wall with larger deformation of the trash-cleaning bamboo cage; in addition, when the folded edge is turned up, a small amount of collected matters covered on the folded edge can be carried out again to enter the bottom of the shaft of the rainwater well, and the device can be used as a deposit pressing matter for pressing the sewage-removing bamboo cage when a new sewage-removing bamboo cage is put in.
3. In the process that the trash-cleaning bamboo cage is lifted, the cage body deforms and sinks under the action of gravity to form a bag shape, gaps among woven bamboo strips at the lower part of the cage body can be increased to form a sewage flow channel, and the cage body can squeeze a collector in the cage body when deformed, so that sewage in the collector is squeezed out through the sewage flow channel to reenter a rainwater well, the bag opening formed by the cage body is tied by using a bamboo rope and placed on a rainwater wellhead, and the urban sanitary environment is favorably improved after the sewage is filtered.
4. The special throwing tool for the trash-cleaning bamboo cage is simple and portable in structure, the throwing operation such as grabbing, moving and loosening of the trash-cleaning bamboo cage can be realized only by rotating the upper rotating shaft to enable the upper rotating shaft to rotate relative to the lower rotating shaft, the upper rotating shaft is of a two-section structure fixedly connected through the universal joint, and the throwing angle of the trash-cleaning bamboo cage can be freely adjusted.
5. According to the method for throwing the trash-cleaning bamboo cage, the trash-cleaning bamboo cage is rotated on the vertical surface by 90 degrees and is perpendicular to the rainwater well, and the throwing mode of obliquely shoveling from one side to the other side of the rainwater well can avoid the influence of accumulated water at the bottom of a shaft of the rainwater well on throwing the trash-cleaning bamboo cage, and a small amount of retained gravel sludge can be obliquely shoveled into the trash-cleaning bamboo cage to press the trash-cleaning bamboo cage, so that the trash-cleaning bamboo cage is prevented from floating.
Drawings
In order to more clearly illustrate the technical solutions of the embodiments of the present invention, the drawings required for the description of the embodiments will be briefly described below, and it is apparent that the drawings in the following description are only some embodiments of the present invention, and other drawings may be obtained according to these drawings without inventive effort for a person skilled in the art.
Fig. 1 is a schematic structural view of the trash-cleaning bamboo cage of the present invention.
Fig. 2 is a schematic view of the installation of the trash-cleaning bamboo cage.
Fig. 3 is a schematic view of the cage structure.
Fig. 4 is a top view of the special delivery tool.
Fig. 5 is a front cross-sectional view of the special delivery tool.
Fig. 6 is a schematic diagram of the cooperation of the trash-cleaning bamboo cage with the special delivery tool.
In the figure: 1, a rainwater well; 11. a wellbore; 12. connecting pipe;
2. a bamboo cage for cleaning the dirt; 21. a cage body; 211. a long cage wall; 22. a bamboo rope; 23. folding edges;
3. a special delivery tool; 31. an X pin joint arm; 311. an upper swing arm; 312. a lower swing arm; 32. a side support plate; 33. a rotating shaft is rotated upwards; 34. a lower rotating shaft; 35. and a universal joint.
Detailed Description
The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the accompanying drawings in the embodiments. It will be apparent that the described embodiments are only some, but not all, embodiments of the invention. All other embodiments, which can be made by those skilled in the art based on the embodiments of the invention without making any inventive effort, are intended to fall within the scope of the invention.
As shown in fig. 1-3, a catch basin for cleaning a bamboo cage, wherein the catch basin 1 comprises a shaft 11 and a connecting pipe 12, and the bamboo cage for cleaning 2 comprises a cage body 21 and a bamboo rope 22.
The cage body 21 is a frame structure with an open top and is formed by closely and circularly weaving bamboo strips, and the weaving intervals of the bamboo strips are based on the fact that gravel and sludge can be effectively trapped, so that the dirt-removing bamboo cage 2 can effectively collect the gravel and sludge.
The height of the cage body 21 is smaller than or equal to the height difference between the bottom of the shaft 11 and the bottom of the connecting pipe 12, namely, when the trash-cleaning bamboo cage 2 is placed at the bottom of the shaft 11, the whole cage body 21 is located below the connecting pipe 12, and the connecting pipe 12 is prevented from being blocked, so that the drainage of the rainwater well 1 is affected.
The bamboo ropes 22 are sequentially and movably penetrated and woven inside the tops of the 2 long cage walls 211 opposite to the cage body 21. Pulling the bamboo rope 22, it can slide back and forth inside the long cage wall 211. In the preferred scheme, 4 vertex angles of 2 long cage walls 211 are sequentially strung by the bamboo ropes 22 from the periphery of the cage body 21, the whole bamboo ropes 22 form a closed ring shape, and the circumference of the bamboo ropes 22 is 1.5-2 times of the circumference of an opening at the top of the cage body 21. In a preferred scheme, the bamboo rope is circular in shape and has a diameter of 4-6 mm.
Preferably, the tops of the 2 opposite long walls 211 of the cage 21 are provided with folds 23 which can be folded towards the inside of the cage 21. When the cage body 21 is woven, the long cage wall 211 and the folded edge 23 can be integrally woven, and after the completion, the folded edge 23 is shaped and folded by adopting electric iron.
The bamboo ropes 22 are sequentially and movably penetrated and woven in the interiors of the tops of the 2 folded edges 23 (namely, the interiors of the folded edges 23, which are positioned at the tops of the folded edges after the folded edges 23 are turned up), and the sum (H1+H2) of the heights of the folded edges 23 and the cage body 21 is not smaller than 1/2 of the width (W) of the cage body 21.
When the cage body 21 is filled with the collected matter in the trash-cleaning bamboo cage 2, in the process of pulling up the bamboo ropes 22 to take the trash-cleaning bamboo cage 2 out of the rainwater well 1, the folded edges 23 are turned up, so that the sum of the heights of the opposite 2 long sides (namely 2 (H1 + H2)) is close to the width (W) of the cage body 21, in the process of lifting the trash-cleaning bamboo cage 2, the cage body 21 deforms and sinks under the action of gravity to form a bag shape, the collected matter in the cage body 21 can be effectively wrapped, and the collected matter is prevented from overflowing from the long cage wall 211 with larger deformation of the trash-cleaning bamboo cage 2; in addition, when the folded edge 23 is turned up, a small amount of collected matters covered on the folded edge 23 can be carried out again to the bottom of the shaft 11 of the rainwater well 1, and can be used as a pressing matter for pressing the trash-cleaning bamboo cage 2 when a new trash-cleaning bamboo cage 2 is put in.
In a preferred scheme, the shape of the cage body 21 is matched with the shape of the shaft 11 of the catch basin 1, and the distance between the cage body 21 and the inner wall of the shaft 11 of the catch basin 1 is 1-2 cm. This spacing size is advantageous in retaining a small amount of gravel sludge on the outside of the cage 21 and also in allowing a small amount of collection to re-enter the bottom of the well bore 11 when the flaps 23 are turned up, thereby providing a hold-up for the subsequent deployment of a new trash-cleaning bamboo cage 2.
The trash-cleaning bamboo cage 2 disclosed by the invention is made of bamboo materials, and the whole bamboo cage (comprising the cage body 21 and the bamboo ropes 22) has the advantages of water resistance, good toughness, easiness in degradation and low price. When in use, the water-saving device is directly placed at the bottom of the shaft 11 of the catch basin 1, and the height of the cage body 21 is smaller than or equal to the height difference between the bottom of the shaft 11 and the bottom of the connecting pipe 12, so that the whole cage body 21 is positioned below the connecting pipe 12, and the discharge amount of the catch basin 1 is not influenced; and because the cage body 21 adopts the bamboo skin to weave in a tight and circular way, fine impurities such as gravel sludge in the rainwater can be effectively collected. When the collected objects (mainly gravel sludge) in the bamboo cages are too much to be cleaned, the bamboo ropes 22 are pulled up to take the dirt-removing bamboo cages 2 out of the rainwater well 1, and the bamboo cages are convenient to price and easy to degrade, have no pollution to the environment, can be directly pulled to a treatment plant for treatment, and can also be used as urban garden compost raw materials.
As shown in fig. 4 to 6, a special throwing tool 3 for a trash-cleaning bamboo cage 2 comprises an X-pivoted arm 31, 2 side support plates 32, an upper rotating shaft 33 and a lower rotating shaft 34.
The X pivoting arm 31 is composed of an upper swing arm 311 and a lower swing arm 312, which are pivotally fixed together at the middle part, one end of the upper swing arm 311 is detachably and fixedly connected with one side support plate 32 by bolts and the like, the other end is slidably connected with the other side support plate 32, one end of the lower swing arm 312 is detachably and fixedly connected with one side support plate 32 by bolts and the like, and the other end is slidably connected with the other side support plate 32.
In the preferred scheme, a sliding groove is formed in the side support plate 32, sliding blocks matched with the sliding groove are fixedly arranged at the top ends of the upper rotating arm 311 and the lower rotating arm 312, the sliding groove guides and limits the sliding blocks, and the sliding blocks can only move along the length direction of the sliding groove.
In the preferred scheme, a sliding rod is fixedly arranged on the side support plate 32, and sliding sleeves matched with the sliding rod are fixedly arranged at the top ends of the upper rotating arm 311 and the lower rotating arm 312.
The upper rotating shaft 33, the lower rotating shaft 34 and the pivoting shaft of the X pivoting arm 31 are coaxially arranged, the upper rotating shaft 33 and the lower rotating shaft 34 can axially rotate relatively, the upper rotating shaft 33 is fixedly connected with the lower rotating arm 312, and the lower rotating shaft 34 is fixedly connected with the upper rotating arm 311.
In a preferred scheme, bolts are fixedly connected between the upper rotating shaft 33 and the lower rotating arm 312 and between the lower rotating shaft 34 and the upper rotating arm 311.
When the upper rotating shaft 33 and the lower rotating shaft 34 rotate relatively, the X pivoting arms 31 can be driven to open until the 2 side support plates 32 are respectively contacted with the long cage walls 211 of the trash-cleaning bamboo cage 2 and are tightly supported.
The upper rotating shaft 33 is of a two-section structure, and the two-section structure is fixedly connected through a universal joint 35. The throwing angle of the trash-cleaning bamboo cage 2 can be freely adjusted.
Preferably, the upper rotating shaft 33 sequentially penetrates through the lower rotating shaft 34 and the upper rotating arm 311 from top to bottom along the axial direction and is fixedly connected with the lower rotating arm 312, and the upper rotating shaft 33 is connected with the lower rotating shaft 34 through 1 or more bearings. The lower part of the upper rotating shaft 33 is a stepped shaft, the lower rotating shaft 34 is a hollow sleeve, the large shaft diameter of the stepped shaft is the same as the diameter of the lower rotating shaft 34, the appearance is attractive, the operation is convenient, the small shaft of the stepped shaft is fixedly connected with the inner ring of a bearing, the outer ring of the bearing is fixedly connected with the inner wall of the hollow sleeve, and the lower end of the hollow sleeve is fixedly connected with the upper rotating arm 311.
In the preferred scheme, the X pivot arm 31, the side support plate 32, the upper rotating shaft 33 and the lower rotating shaft 34 are all made of 304 stainless steel, so that the appearance is attractive, corrosion and rust prevention can be realized, and the service life is long.
The special throwing tool 3 for the trash-cleaning bamboo cage 2 is simple and portable in structure, the throwing operation such as grabbing, moving and loosening of the trash-cleaning bamboo cage 2 can be realized only by rotating the upper rotating shaft 33 and the lower rotating shaft 34 relatively, and the throwing angle of the trash-cleaning bamboo cage 2 can be freely adjusted due to the fact that the upper rotating shaft 33 is of a two-section structure fixedly connected through the universal joint 35.
The method for putting the trash-cleaning bamboo cage 2 comprises the following steps:
(1) Removing the gravel sludge at the bottom of the well 11 of the catch basin 1 and retaining a small portion of the gravel sludge;
(2) The special throwing tool 3 is suspended and vertically arranged in the trash-cleaning bamboo cage 2, the 2 side support plates 32 are respectively leveled with the 2 long cage walls 211 of the corresponding trash-cleaning bamboo cage 2, when the upper rotating shaft 33 is rotated to rotate relative to the lower rotating shaft 34, the X pivoting arms 31 are driven to be opened until the 2 side support plates 32 are respectively contacted with the 2 long cage walls 211 and are tightly supported, and the trash-cleaning bamboo cage 2 is moved to the position above the rainwater well 1;
(3) The cross universal joint 35 of the special throwing tool 3 is rotated, so that the trash-cleaning bamboo cage 2 rotates on the vertical surface by 90 degrees to be perpendicular to the rainwater well 1, the universal joint 35 is moved from one side to the other side of the rainwater well 1, and a small part of gravel sludge reserved at the bottom of the shaft 11 is shoveled into the trash-cleaning bamboo cage 2 to press the trash-cleaning bamboo cage 2.
(4) The upper rotating shaft 33 is reversely rotated to enable the upper rotating shaft and the lower rotating shaft 34 to relatively rotate, and the X-shaped pivoting arm 31 is separated from the trash-cleaning bamboo cage 2.
(5) And taking the special throwing tool 3 out of the rainwater well 1, and completing throwing the trash-cleaning bamboo cage 2.
For the newly put-into-use dry catch basin 1, a small amount of gravel sludge can be manually scattered after the putting of the trash-cleaning bamboo cage 2 is completed.
According to the method for throwing the trash-cleaning bamboo cage 2, the trash-cleaning bamboo cage 2 is rotated on the vertical surface by 90 degrees and is perpendicular to the rainwater well 1, the throwing mode of obliquely shoveling from one side to the other side of the rainwater well 1 can not only avoid the influence of accumulated water at the bottom of the shaft 11 of the rainwater well 1 on throwing the trash-cleaning bamboo cage 2, but also obliquely shoveling a small amount of retained gravel sludge into the trash-cleaning bamboo cage 2 to press the trash-cleaning bamboo cage 2, so that the trash-cleaning bamboo cage 2 is prevented from floating.
The embodiments described in the present specification are merely examples of implementation forms of the inventive concept, and the scope of protection of the present invention should not be construed as being limited to the specific forms set forth in the embodiments, and the scope of protection of the present invention and equivalent technical means that can be conceived by those skilled in the art based on the inventive concept.
Claims (7)
1. The utility model provides a special delivery instrument of catch basin trash removal bamboo cage which characterized in that: the rainwater well (1) comprises a shaft (11) and a connecting pipe (12), the trash-cleaning bamboo cage (2) comprises a cage body (21) and a bamboo rope (22), the cage body (21) is tightly and circularly woven into a frame structure with an open top by bamboo strips, the height of the cage body (21) is smaller than or equal to the height difference between the bottom of the shaft (11) and the bottom of the connecting pipe (12), and the bamboo rope (22) sequentially and movably penetrates through the insides of the tops of 2 long cage walls (211) opposite to the cage body (21);
the special throwing tool (3) comprises an X pivoting arm (31), 2 side support plates (32), an upper rotating shaft (33) and a lower rotating shaft (34), wherein the X pivoting arm (31) is formed by an upper rotating arm (311) and a lower rotating arm (312) which are pivoted and fixed together in the middle, one end of the upper rotating arm (311) is fixedly connected with one side support plate (32), the other end of the upper rotating arm is fixedly connected with the other side support plate (32), one end of the lower rotating arm (312) is fixedly connected with one side support plate (32), the other end of the lower rotating arm is fixedly connected with the other side support plate (32), the pivoting shafts of the upper rotating shaft (33), the lower rotating shaft (34) and the X pivoting arm (31) are coaxially arranged, the upper rotating shaft (33) and the lower rotating shaft (34) can relatively rotate along the axial direction, the upper rotating shaft (33) is fixedly connected with the lower rotating arm (312), the lower rotating shaft (34) is fixedly connected with the upper rotating arm (311), and the upper rotating shaft (33) and the lower rotating shaft (34) can rotate along the upper rotating arm (33) and the axial direction of the lower rotating arm (312) respectively, and the two sections are in a rotating cage (35) and can rotate along the axial direction, and the two sections are in a rotating direction of the two-section (2) and are in a contact with the two-section (2) and a rotating joint structure.
2. The special throwing tool for a catch basin trash removal bamboo cage according to claim 1, wherein the special throwing tool is characterized in that: the top of 2 long cage walls (211) opposite to the cage body (21) is provided with folds (23) capable of being folded towards the inside of the cage body (21), the bamboo ropes (22) are sequentially and movably penetrated and woven in the inside of the tops of 2 folds (23), and the sum of the heights of the folds (23) and the cage body (21) is not smaller than 1/2 of the width of the cage body (21).
3. The special throwing tool for the catch basin trash removal bamboo cage according to any one of claims 1-2, wherein the special throwing tool is characterized in that: the shape of the cage body (21) is matched with the shape of the shaft (11) of the catch basin (1), and the distance between the cage body (21) and the inner wall of the shaft (11) of the catch basin (1) is 1-2 cm.
4. The special throwing tool for a catch basin trash removal bamboo cage according to claim 1, wherein the special throwing tool is characterized in that: the upper rotating shaft (33) sequentially penetrates through the lower rotating shaft (34) and the upper rotating arm (311) from top to bottom along the axial direction and is fixedly connected with the lower rotating arm (312), and the upper rotating shaft (33) is connected with the lower rotating shaft (34) through 1 or more bearings.
5. The special throwing tool for the catch basin trash removal bamboo cage of claim 4, wherein: the diameter of the upper rotating shaft (33) is the same as that of the lower rotating shaft (34).
6. The special throwing tool for a catch basin trash removal bamboo cage according to claim 1, wherein the special throwing tool is characterized in that: the X pin joint arm (31), the side support plate (32), the upper rotating shaft (33) and the lower rotating shaft (34) are all made of 304 stainless steel.
7. The method for throwing the sewage-removing bamboo cage of the catch basin, which adopts the special throwing tool for the sewage-removing bamboo cage of the catch basin as claimed in claim 1, is characterized by comprising the following steps:
step 1: removing gravel sludge at the bottom of a shaft (11) of a catch basin (1) and retaining a small part of the gravel sludge;
step 2: the special throwing tool (3) is suspended and vertically arranged in the trash-cleaning bamboo cage (2), the 2 side support plates (32) are respectively flush with the 2 long cage walls (211) of the corresponding trash-cleaning bamboo cage (2), when the upper rotating shaft (33) and the lower rotating shaft (34) rotate relatively, the X pivoting arm (31) is driven to open until the 2 side support plates (32) are respectively contacted with the 2 long cage walls (211) and are tightly supported, and the trash-cleaning bamboo cage (2) is moved to the position above the rainwater well (1);
step 3: rotating the cross universal joint (35) of the special throwing tool (3) to enable the trash-cleaning bamboo cage (2) to rotate 90 degrees on a vertical surface to be perpendicular to the rainwater well (1), moving the universal joint (35) from one side of the rainwater well (1) to the other side, obliquely copying a small part of gravel sludge reserved at the bottom of the pit shaft (11) into the trash-cleaning bamboo cage (2), and pressing the trash-cleaning bamboo cage (2);
step 4: the upper rotating shaft (33) rotates reversely to enable the upper rotating shaft and the lower rotating shaft (34) to rotate relatively, and the X pivoting arm (31) is separated from the trash-cleaning bamboo cage (2);
step 5: and taking out the special throwing tool (3) from the rainwater well (1), and throwing the trash-cleaning bamboo cage (2) to finish.
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| CN201810791024.1A CN108708451B (en) | 2018-07-18 | 2018-07-18 | Catch basin dirt removal bamboo cage, special throwing tool and throwing method |
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| CN201810791024.1A CN108708451B (en) | 2018-07-18 | 2018-07-18 | Catch basin dirt removal bamboo cage, special throwing tool and throwing method |
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| CN108708451A CN108708451A (en) | 2018-10-26 |
| CN108708451B true CN108708451B (en) | 2024-01-26 |
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