CN219567767U - Dewatering structure of sludge dewatering device for ecological management of water conservancy river channel - Google Patents
Dewatering structure of sludge dewatering device for ecological management of water conservancy river channel Download PDFInfo
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- CN219567767U CN219567767U CN202320354770.0U CN202320354770U CN219567767U CN 219567767 U CN219567767 U CN 219567767U CN 202320354770 U CN202320354770 U CN 202320354770U CN 219567767 U CN219567767 U CN 219567767U
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Abstract
The utility model belongs to the technical field of dewatering equipment, and discloses a dewatering structure of a sludge dewatering device for ecological management of a water conservancy river, which comprises a sludge dewatering tank body, wherein four fixed blocks are fixedly connected to the inner wall of the sludge dewatering tank body at equal angles, movable blocks are movably sleeved in the four fixed blocks, and telescopic limiting rods are fixedly arranged at the bottoms of the four movable blocks. According to the utility model, through the cooperation of the structures such as the movable block and the driving component, the efficiency of sludge dewatering is improved to a certain extent, when sludge with low moisture content is required to be dewatered, the driving motor is started, the sealing effect on the inner wall of the sludge dewatering tank body is relieved, and then the moisture left at the bottom of the inner cavity of the sludge dewatering tank body is discharged outwards through the slotted hole of the sludge dewatering tank body due to pressing, so that the efficiency of sludge dewatering is improved to a certain extent.
Description
Technical Field
The utility model belongs to the technical field of dewatering equipment, and particularly relates to a dewatering structure of a sludge dewatering device for ecological management of a water conservancy river channel.
Background
The river ecological management means that on the basis of meeting the basic functions of the river, such as flood control, drainage, diversion and the like, in a river land control line, the recovery of a river water ecological system is promoted by manual restoration measures, and the activity of a healthy, complete and stable river water ecological system is constructed.
At present, in the process of treating river ecology, the problem of sludge in the river is solved firstly, the sludge is a product after sewage treatment, and is a thick matter between liquid and solid, in order to treat the sludge, workers often adopt a related sludge dewatering device to discharge water in the sludge, and the dewatered sludge is generally easier to store and transport than the concentrated or liquid sludge, so that the subsequent treatment is also convenient.
However, in the prior art, due to the single-type design of the sludge dewatering tank, when the sludge dewatering tank is placed inside, the overall dewatering efficiency is greatly reduced only by means of standing and rotating, and meanwhile, if the sludge with low water content is placed in the sludge dewatering tank, the sludge is discharged from the slot holes on the surface of the dewatering tank in a standing, rotating and pressing mode, and the consumed time is too long, so that the improvement is needed.
Disclosure of Invention
In order to solve the problems in the prior art, the utility model provides a dewatering structure of a sludge dewatering device for ecological management of a water conservancy river channel, which has the advantages of improving dewatering effect and improving working efficiency, and further improves sludge dewatering efficiency to a certain extent by arranging a movable block, a driving assembly and other structures, when sludge with low water content is required to be dewatered, a driving motor is started, at the moment, the sealing effect on the inner wall of a sludge dewatering tank body is relieved, and then, the water left at the bottom of the inner cavity of the sludge dewatering tank body is discharged outwards through a slotted hole of the sludge dewatering tank body due to pressing, so that the sludge dewatering efficiency is improved to a certain extent.
In order to achieve the above purpose, the present utility model provides the following technical solutions: the utility model provides a water conservancy river course ecological management is with sludge dewatering device's dewatering structure, includes the sludge dewatering tank body, four fixed blocks of equal angle fixedly connected with of inner wall of sludge dewatering tank body, four the inside of fixed block has all been movably sleeved with the movable block, four the equal fixed mounting in bottom of movable block has flexible gag lever post, four the bottom of flexible gag lever post all runs through the sludge dewatering tank body and extends to the below of sludge dewatering tank body and its inside wall fixedly connected with is located the circular connection tooth piece of sludge dewatering tank body below, the bottom fixed mounting of sludge dewatering tank body has the mounting bracket, the middle part fixedly connected with of mounting bracket is located the drive assembly of circular connection tooth piece below, the one end and the inner wall meshing of circular connection tooth piece of drive assembly output shaft are connected, the fixed surface of sludge dewatering tank body upper end has cup jointed the piston piece.
In the above technical scheme, preferably, the drive assembly includes driving motor, driving motor's surface and the inner wall fixed connection of mounting bracket, driving motor's one end fixed sleeve has been located the inside rotation gear of circular connection tooth piece, rotation gear is connected with the inner wall meshing of circular connection tooth piece.
In the above technical scheme, preferably, the piston sheet has a circular shape and is made of rubber on its outer side wall, and the inner diameter of the fixing block is greater than the outer diameter of the sludge dewatering tank body.
In the above technical scheme, preferably, the appearance of four fixed blocks all presents the arc and its lateral wall all with the inner wall fixed connection of mud dewatering tank body, four the altitude value of fixed block all is the same with the altitude value of mud dewatering tank body inner chamber, four the arc recess has all been seted up to the inside and the bottom of fixed block, the breadth value of arc recess inner chamber and the breadth value looks adaptation of movable block are connected.
In the above technical scheme, preferably, four the length value and the area size of flexible gag lever post are the same, four the outside at flexible gag lever post top is all fixed mounting has the connecting block, the top of connecting block runs through mud dewatering tank body and with movable block's bottom fixed connection.
In the above technical scheme, preferably, four grooves are formed in the bottom annular equiangular degree of the sludge dewatering tank body, and the shapes of the four grooves and the width value of the inner cavity are the same as those of the arc-shaped groove at the bottom of the fixed block.
In the above technical scheme, preferably, the surface of the driving motor is made of waterproof material, and the outer diameter value of the rotating gear is connected with the inner diameter value of the circular connecting tooth block in an adaptive manner.
Compared with the prior art, the utility model has the following beneficial effects:
according to the utility model, through the cooperation of the structures such as the movable block and the driving component, the efficiency of sludge dewatering is improved to a certain extent, when sludge with low moisture content is required to be dewatered, the driving motor is started, the movable block is driven to gradually move outwards from the inside of the fixed block by the driving motor through the rotating gear, the circular connecting tooth block and the telescopic limiting rod, then the inner wall of the sludge dewatering tank body is covered and sealed, then a worker puts the sludge into the sludge dewatering tank body, then the sludge in the sludge dewatering tank body is pressed from top to bottom, the sludge is not discharged outwards through a slot hole of the sludge dewatering tank body when the sludge in the sludge dewatering tank body is pressed, the driving motor is started, the movable block is gradually moved outwards from the inside of the fixed block by the rotating gear, the circular connecting tooth block and the telescopic limiting rod, the sealing effect on the inner wall of the sludge dewatering tank body is relieved, and then the sludge remained in the inner cavity of the sludge dewatering tank body is discharged outwards through the dewatering tank body due to the fact that the sludge is pressed, and the sludge in the inner cavity is discharged outwards to a certain extent.
Drawings
FIG. 1 is a schematic diagram of the structure of the present utility model;
FIG. 2 is a schematic view of the bottom structure of the present utility model;
FIG. 3 is a schematic view of the structure of the sludge dewatering tank body of the present utility model;
FIG. 4 is a schematic view of the structural cooperation of the mounting bracket and the drive assembly of the present utility model;
FIG. 5 is a schematic view of a partial enlarged structure at A in FIG. 4;
FIG. 6 is a schematic view of the partial structure cooperation structure of the fixing block and the circular connecting block of the present utility model;
fig. 7 is a schematic diagram of the structure of the fixed block and the movable block according to the present utility model.
In the figure: 1. a sludge dewatering tank body; 2. a fixed block; 3. a movable block; 4. a telescopic limit rod; 5. circular connecting tooth blocks; 6. a mounting frame; 7. a drive assembly; 71. a driving motor; 72. rotating the gear; 8. a piston plate.
Detailed Description
The following description of the embodiments of the present utility model will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present utility model, but not all embodiments. All other embodiments, which can be made by those skilled in the art based on the embodiments of the utility model without making any inventive effort, are intended to be within the scope of the utility model.
As shown in fig. 1 to 7, the utility model provides a dewatering structure of a sludge dewatering device for ecological management of a water conservancy river channel, which comprises a sludge dewatering channel body 1, wherein four fixed blocks 2 are fixedly connected to the inner wall of the sludge dewatering channel body 1 at equal angles, movable blocks 3 are movably sleeved in the four fixed blocks 2, telescopic limit rods 4 are fixedly installed at the bottoms of the four movable blocks 3, the bottoms of the four telescopic limit rods 4 penetrate through the sludge dewatering channel body 1 and extend to the lower part of the sludge dewatering channel body 1, circular connecting tooth blocks 5 positioned below the sludge dewatering channel body 1 are fixedly connected to the inner side walls of the sludge dewatering channel body, a mounting frame 6 is fixedly installed at the bottom of the sludge dewatering channel body 1, a driving component 7 positioned below the circular connecting tooth blocks 5 is fixedly connected to the middle part of the mounting frame 6, one end of an output shaft of the driving component 7 is in meshed connection with the inner wall of the circular connecting tooth blocks 5, and a piston sheet 8 is fixedly sleeved on the surface of the upper end of the sludge dewatering channel body 1. ( The sludge dewatering device is first a device in which innovation is carried out, but the subject is a dewatering device which is embodied in the prior art, whether in the drawings or the text description. The name of the writing method is changed, and the type of the dewatering structure of the sludge dewatering device is that )
As shown in fig. 3 and 5, the driving assembly 7 comprises a driving motor 71, the surface of the driving motor 71 is fixedly connected with the inner wall of the mounting frame 6, one end of the output shaft of the driving motor 71 is fixedly sleeved with a rotating gear 72 positioned in the circular connecting tooth block 5, the rotating gear 72 is meshed with the inner wall of the circular connecting tooth block 5, the appearance of the piston sheet 8 is in a circular ring shape, the outer side wall of the piston sheet is made of rubber, the inner diameter value of the fixed block 2 is larger than the outer diameter value of the sludge dewatering tank body 1, and through the design of the driving motor 71 and the rotating gear 72, when the driving motor 71 starts to operate, the driving motor 71 drives the rotating gear 72 to move together, and meanwhile, the surface of the driving motor 71 also drives the circular connecting tooth block 5 to rotate together, so that the subsequent covering and matching are facilitated; through the design of piston 8, and then make piston 8 can drive mud dewatering tank body 1 wholly and place in mud dewatering device's inside, the bottom of piston 8 also will play a spacing effect of support to mud dewatering tank body 1 simultaneously.
As shown in fig. 1 and 6, the appearance of the four fixed blocks 2 is arc-shaped, the outer side walls of the four fixed blocks 2 are fixedly connected with the inner wall of the sludge dewatering tank body 1, the height values of the four fixed blocks 2 are the same as the height values of the inner cavity of the sludge dewatering tank body 1, arc-shaped grooves are formed in the inner parts and the bottom of the four fixed blocks 2, the width values of the inner cavities of the arc-shaped grooves are adaptively connected with the width values of the movable blocks 3, the length values and the area dimensions of the four telescopic limiting rods 4 are the same, connecting blocks are fixedly arranged on the outer sides of the tops of the four telescopic limiting rods 4, the tops of the connecting blocks penetrate through the sludge dewatering tank body 1 and are fixedly connected with the bottom of the movable blocks 3, and the movable blocks 3 can move and are gradually clamped into the inner parts of the fixed blocks 2 through the design of the fixed blocks 2, so that the movable blocks 3 can be limited to a certain extent, and the subsequent use of the movable blocks 3 is facilitated; through the design of flexible gag lever post 4 and top connecting block thereof, when four flexible gag lever posts 4 take place to rotate, at this moment four flexible gag lever posts 4 will be through the connecting block on its top and then drive movable block 3 and take place to remove in the inside of fixed block 2, simultaneously when movable block 3 outwards removes from the inside of fixed block 2, will realize the covering effect to the inside slotted hole of mud dewatering tank body 1 this moment, on the contrary when movable block 3 removes to the inside of fixed block 2, at this moment because the holistic rotation of mud dewatering tank body 1 will carry out a rotation effect of dehydration to the mud that its inside was placed.
As shown in fig. 2 and fig. 4, four grooves are formed in the bottom of the sludge dewatering tank body 1 at equal angles, the shapes and the width values of the inner cavities of the four grooves are the same as those of the arc-shaped grooves at the bottom of the fixed block 2, the surface of the driving motor 71 is made of waterproof materials, the outer diameter value of the rotating gear 72 is connected with the inner diameter value of the circular connecting tooth block 5 in an adaptive manner, and through the design of the groove at the bottom of the sludge dewatering tank body 1, the telescopic limiting rod 4 can drive the connecting block at the top end of the telescopic limiting rod to move in the groove, and then the movable block 3 is driven to move; through driving motor 71 and the design of turning gear 72, owing to driving motor 71 surface is made by waterproof material, and then makes the inside mud of mud dewatering tank body 1 can not influence driving motor 71's normal use when outwards discharging its inside moisture through the slotted hole through rotating, simultaneously turning gear 72 and circular looks adaptation of connecting tooth piece 5, the follow-up rotation to flexible gag lever post 4 and movable block 3 of convenience.
The working principle and the using flow of the utility model are as follows:
firstly, when sludge with more moisture content needs to be dehydrated, a worker places the sludge in the sludge dehydration tank body 1, and the sludge dehydration tank body 1 is rotated to drive the sludge in the sludge dehydration tank body to rotate together, so that the effect of dehydrating the sludge with more moisture content is realized;
then, when the sludge with low water content needs to be dehydrated, the driving motor 71 is started, the circular connecting tooth block 5 is driven to rotate by the driving motor 71 through the rotating gear 72, at the moment, the circular connecting tooth block 5 drives the movable block 3 to gradually move outwards from the inside of the fixed block 2 through the telescopic limiting rod 4, then the inner wall of the sludge dewatering tank body 1 is covered, then a worker puts the sludge into the inside of the sludge dewatering tank body 1, then presses the sludge in the sludge dewatering tank body 1 from top to bottom, and the sludge is not discharged outwards through the slotted hole of the sludge dewatering tank body 1 during pressing due to the sealing of the inner wall of the sludge dewatering tank body 1, so that the sludge is effectively prevented from splashing outwards to a certain extent;
after pressing the inside mud of mud dewatering tank body 1, start driving motor 71, make it drive movable block 3 through rotation gear 72, circular connection tooth piece 5 and flexible gag lever post 4 and remove to the inside of fixed block 2 gradually, will remove the sealed effect to mud dewatering tank body 1 inner wall at this moment, later because press and make the moisture that remains in mud dewatering tank body 1 inner chamber bottom will pass through the slotted hole of mud dewatering tank body 1 and then outwards discharge, the interconversion of two modes has promoted the dehydration effect of mud to a certain extent.
It is noted that relational terms such as first and second, and the like are used solely to distinguish one entity or action from another entity or action without necessarily requiring or implying any actual such relationship or order between such entities or actions. Moreover, the terms "comprises," "comprising," or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements but may include other elements not expressly listed or inherent to such process, method, article, or apparatus.
Although embodiments of the present utility model have been shown and described, it will be understood by those skilled in the art that various changes, modifications, substitutions and alterations can be made therein without departing from the principles and spirit of the utility model, the scope of which is defined in the appended claims and their equivalents.
Claims (7)
1. The utility model provides a water conservancy river ecology administers with sludge dewatering device's dehydration structure, includes sludge dewatering tank body (1), its characterized in that: the utility model discloses a sludge dewatering trough, including sludge dewatering trough body (1), four fixed block (2) are all cup jointed in the equal angle fixedly connected with of inner wall of sludge dewatering trough body (1), four the inside of fixed block (2) has all movably sleeved movable block (3), four the equal fixed mounting in bottom of movable block (3) has flexible gag lever post (4), four the bottom of flexible gag lever post (4) all runs through sludge dewatering trough body (1) and extends to the below of sludge dewatering trough body (1) and its inside wall fixedly connected with is located circular connection tooth piece (5) of sludge dewatering trough body (1) below, the bottom fixed mounting of sludge dewatering trough body (1) has mounting bracket (6), the middle part fixedly connected with of mounting bracket (6) is located driving assembly (7) of circular connection tooth piece (5) below, the one end and the inner wall meshing of circular connection tooth piece (5) of driving assembly (7) output shaft are connected, the fixed surface of sludge dewatering trough body (1) upper end has cup jointed piston piece (8).
2. The dewatering structure of a sludge dewatering device for water conservancy river ecology treatment according to claim 1, which is characterized in that: the driving assembly (7) comprises a driving motor (71), the surface of the driving motor (71) is fixedly connected with the inner wall of the mounting frame (6), one end of an output shaft of the driving motor (71) is fixedly sleeved with a rotating gear (72) positioned inside the circular connecting tooth block (5), and the rotating gear (72) is meshed with the inner wall of the circular connecting tooth block (5).
3. The dewatering structure of a sludge dewatering device for water conservancy river ecology treatment according to claim 1, which is characterized in that: the appearance of the piston sheet (8) is in a circular ring shape, the outer side wall of the piston sheet is made of rubber, and the inner diameter value of the fixed block (2) is larger than the outer diameter value of the sludge dewatering tank body (1).
4. The dewatering structure of a sludge dewatering device for water conservancy river ecology treatment according to claim 1, which is characterized in that: the appearance of four fixed block (2) all presents the arc and its lateral wall all with the inner wall fixed connection of mud dewatering tank body (1), four the altitude value of fixed block (2) all with the altitude value of mud dewatering tank body (1) inner chamber the same, four the arc recess has all been seted up to the inside and the bottom of fixed block (2), the width value of arc recess inner chamber and the width value looks adaptation of movable block (3) are connected.
5. The dewatering structure of a sludge dewatering device for water conservancy river ecology treatment according to claim 1, which is characterized in that: the length values and the area sizes of the four telescopic limiting rods (4) are the same, connecting blocks are fixedly installed on the outer sides of the tops of the four telescopic limiting rods (4), and the tops of the connecting blocks penetrate through the sludge dewatering tank body (1) and are fixedly connected with the bottoms of the movable blocks (3).
6. The dewatering structure of a sludge dewatering device for water conservancy river ecology treatment according to claim 1, which is characterized in that: four grooves are formed in the bottom of the sludge dewatering tank body (1) at equal angles, and the shapes of the four grooves and the width value of the inner cavity are the same as those of the arc-shaped grooves in the bottom of the fixed block (2).
7. The dewatering structure of a sludge dewatering device for water conservancy river ecology treatment according to claim 2, wherein: the surface of the driving motor (71) is made of waterproof materials, and the outer diameter value of the rotating gear (72) is connected with the inner diameter value of the circular connecting tooth block (5) in an adaptive mode.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202320354770.0U CN219567767U (en) | 2023-03-01 | 2023-03-01 | Dewatering structure of sludge dewatering device for ecological management of water conservancy river channel |
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202320354770.0U CN219567767U (en) | 2023-03-01 | 2023-03-01 | Dewatering structure of sludge dewatering device for ecological management of water conservancy river channel |
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| Publication Number | Publication Date |
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| CN219567767U true CN219567767U (en) | 2023-08-22 |
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| Application Number | Title | Priority Date | Filing Date |
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| CN202320354770.0U Active CN219567767U (en) | 2023-03-01 | 2023-03-01 | Dewatering structure of sludge dewatering device for ecological management of water conservancy river channel |
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| CN (1) | CN219567767U (en) |
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