CN215756652U - Adjustable constant water level adjustable decanter - Google Patents

Abstract

The utility model belongs to the technical field of decanter, in particular to an adjustable decanter with constant water level, which comprises a fixed platform, wherein the upper surface of the fixed platform is fixedly connected with a headstock gear, one end of the fixed platform is inserted with a fixed strip, a telescopic sleeve is arranged in the fixed platform in an up-and-down penetrating manner, the lower end of the headstock gear is connected with a screw rod, the lower end of the screw rod is connected with a collection weir crest, the lower end of the collection weir crest is connected with a water outlet pipe, one end of the lower surface of the fixed platform, which is far away from the fixed strip, is fixedly connected with symmetrically arranged supporting pipes, the practicability of the decanter is enhanced by arranging the convenient and fast up-and-down adjusting structure, the water level control function can be realized according to the height of the collection weir crest, the quick installation function is realized by arranging the convenient connection mode of the fixed platform and the fixed strip, and most of the devices are arranged near water sources, the quick installation of being convenient for also reduces the risk of installation to a certain extent.

Description

Adjustable constant water level adjustable decanter

Technical Field

The utility model belongs to the technical field of water decanters, and particularly relates to an adjustable water decanter with an adjustable constant water level.

Background

The decanter, also known as decanter, is one of the most critical mechanical devices in the SBR process. Can be divided into a siphon decanter, a rotary decanter, a self-floating decanter and a mechanical decanter, and is widely applied to China as a rotary decanter (belonging to one of mechanical decanters). The decanter is a device for periodically removing clear water adopted by SBR technology, and has the function of decanting the clear water from the surface of a static tank without stirring and precipitating to ensure the quality of the discharged water. The SBR process adopts intermittent reaction, water inlet, reaction, sedimentation and drainage are completed in the same tank, and a secondary sedimentation tank and sludge backflow equipment are not needed, so that the SBR process has the advantages of small occupied area, low investment, high efficiency, good effluent quality and the like; meanwhile, a plurality of SBR pools are connected, so that the sludge process can have the continuity (continuous water inflow) of the traditional sludge process and the intermittence of the typical SBR process, and is suitable for the requirements of large water quality, water quantity and change, thereby being widely applied at home and abroad.

Most of the original water decanters do not have the function of up-down lifting adjustment, and the height of the original water decanters can not be quickly and conveniently adjusted according to the requirement or the water level, so that the practicability of the water decanters is reduced.

SUMMERY OF THE UTILITY MODEL

In order to solve the problems in the prior art, the utility model provides an adjustable decanter with an adjustable constant water level, which has the characteristics of up-down adjustment and convenient installation.

In order to achieve the purpose, the utility model provides the following technical scheme: the utility model provides an adjustable decanter of adjustable constant water level, includes fixed platform, fixed platform's last fixed surface is connected with the headstock gear, fixed platform's one end is pegged graft and is had the fixed strip, fixed platform's inside runs through from top to bottom and is provided with the telescopic sleeve, the lower extreme of headstock gear is connected with the lead screw, the lower extreme of lead screw is connected with the collection weir crest, the lower extreme of collecting the weir crest is connected with the outlet pipe, the lower surface of fixed platform is kept away from the stay tube that the one end fixedly connected with symmetry of connecting the fixed strip set up, the last fixed surface of collecting the weir crest is connected with the guiding orientation pole, the guiding orientation pole still slides in the inside of telescopic sleeve telescopically, the following table of fixed strip is connected with the bracing piece through the pivot rotation.

As a preferable technical scheme of the adjustable decanter with the constant water level, an inserting block is integrally formed at one end of the supporting rod, which is far away from the connecting and fixing strip, a connecting groove block is fixedly arranged at the corresponding position of the upper end of the supporting tube, and the inserting block and the connecting groove block are mutually inserted.

According to the preferable technical scheme of the adjustable decanter with the constant water level, a counter bore for inserting one end of the fixing strip is formed in the fixing platform, one end of the fixing strip inserted into the fixing platform is elastically connected with the limiting insertion block through the clamping spring, a limiting insertion groove matched with the limiting insertion block for use is formed in the corresponding position in the fixing platform, and the limiting insertion block and the limiting insertion groove are clamped with each other.

As the preferable technical scheme of the adjustable decanter with the constant water level, the limiting inserting block is integrally provided with the limiting block at one end close to the fixing strip, and the fixing strip is internally provided with the limiting slide way matched with the limiting block for use.

As a preferred technical scheme of the adjustable decanter with the constant water level, the number of the limiting insertion blocks and the clamping springs at the upper end of the fixing strip is two, and the limiting insertion blocks and the clamping springs are distributed in an up-and-down symmetrical manner.

As the preferable technical scheme of the adjustable decanter with the constant water level, one end of the screw rod screw is fixedly connected with the hoist, and one end of the screw sleeve is fixedly connected with the connecting plate at the upper end of the collecting weir crest.

Compared with the prior art, the utility model has the beneficial effects that: through setting up the structure of adjusting from top to bottom of this kind of portable, the reinforcing is strained the practicality of hydrophone when using, and can highly play water level control's effect according to collecting the weir mouth, and through setting up the convenient connected mode of fixed platform and fixed strip, plays the effect of quick installation, because the device majority all installs near the water source, the risk that reduces the installation of also certain degree of being convenient for install fast.

Drawings

The accompanying drawings, which are included to provide a further understanding of the utility model and are incorporated in and constitute a part of this specification, illustrate embodiments of the utility model and together with the description serve to explain the principles of the utility model and not to limit the utility model. In the drawings:

FIG. 1 is a partially exploded view of the main view of the present invention;

FIG. 2 is a schematic structural view of a front view of the present invention;

FIG. 3 is a side view of FIG. 2 according to the present invention;

FIG. 4 is a schematic bottom view in partial cross-section of FIG. 2 according to the present invention;

FIG. 5 is a schematic partial cross-sectional view of a fixing platform and a fixing adjustment connection portion according to the present invention;

in the figure: 1. a fixed platform; 2. a fixing strip; 3. a hoist; 4. a telescopic sleeve; 5. a screw rod; 6. collecting a weir crest; 7. a water outlet pipe; 8. supporting a tube; 9. guiding a positioning rod; 10. a support bar; 11. inserting a block; 12. connecting the groove blocks; 13. limiting the inserting block; 14. limiting slots; 15. a snap spring; 16. a limiting block; 17. and a limiting slide way.

Detailed Description

The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.

Examples

Referring to fig. 1-5, the present invention provides the following technical solutions: the utility model provides an adjustable hydrophone of straining of adjustable constant water level, including fixed platform 1, fixed platform 1's last fixed surface is connected with headstock gear 3, fixed platform 1's one end is pegged graft and is had fixed strip 2, fixed platform 1's inside runs through from top to bottom and is provided with telescopic sleeve 4, headstock gear 3's lower extreme is connected with lead screw 5, the lower extreme of lead screw 5 is connected with collects weir crest 6, the lower extreme of collecting weir crest 6 is connected with outlet pipe 7, fixed platform 1's lower surface is kept away from the stay tube 8 that the one end fixedly connected with symmetry of connecting fixed strip 2 set up, collect weir crest 6's last fixed surface is connected with guiding orientation pole 9, guiding orientation pole 9 still stretches out and draws back the inside that slides in telescopic sleeve 4, the lower table of fixed strip 2 is connected with bracing piece 10 through the pivot rotation.

Specifically, the bracing piece 10 is kept away from the one end integrated into one piece of connecting fixed strip 2 and is provided with inserted block 11, 8 upper ends of stay tube correspond the rigidity and are provided with connection groove block 12, inserted block 11 pegs graft each other with connection groove block 12, through setting up bracing piece 10 in this embodiment, inserted block 11 and connection groove block 12, play the effect of reinforcing stability, make the structure after the hydrophone installation of decanting more firm during this regulation.

Specifically, the fixing platform 1 is internally provided with a counter bore for inserting one end of the fixing strip 2, the fixing strip 2 is inserted into one end of the fixing platform 1 and is elastically connected with a limiting insert 13 through a clamping spring 15, a limiting slot 14 matched with the limiting insert 13 is further formed in the corresponding position of the fixing platform 1, and the limiting insert 13 is clamped with the limiting slot 14.

Specifically, spacing inserted block 13 is close to 2 one end integrated into one piece of fixed strip and is provided with stopper 16, and the inside of fixed strip 2 is seted up with the spacing slide 17 that stopper 16 cooperation was used, and stopper 16 and spacing slide 17 play limiting displacement to spacing inserted block 13 in this embodiment, avoid breaking away from in the inside of spacing inserted block 13 fixed strip 2.

Specifically, the number of spacing inserted block 13 and block spring 15 in the 2 upper ends of fixed strip is two, and for the longitudinal symmetry distribution, two spacing inserted blocks 13 are located the corresponding position of 2 both sides of fixed strip in this embodiment, increase the basic area of spacing inserted block 13 and fixed platform 1 upper and lower surface, the stability after the reinforcing is connected.

Specifically, one end of a screw rod of the screw rod 5 is fixedly connected with the hoist 3, one end of the screw sleeve is fixedly connected with a connecting plate at the upper end of the collecting weir crest 6, and the height of the decanter is adjusted under the condition that the screw rod 5 is driven to rotate in the embodiment.

The working principle and the using process of the utility model are as follows: the length of the supporting tube 8 is controlled according to the depth of the installation position, after the upper end component of the fixed platform 1 is completely installed, one end of the fixed strip 2, which is provided with a limit insert 13, is inserted into a corresponding counter bore in the fixed platform 1, when the fixed strip is inserted, the limit insert 13 is extruded into the fixed strip 2 through the inclined surface of the limit insert 13, the position of the support rod 10 is adjusted through the connecting rotating shaft of the support rod 10 and the fixed strip 2, so that the insert 11 corresponds to the position of the connecting groove block 12, until the limit insert 13 corresponds to the position of the limit slot 14, the limit insert 13 is popped out under the action of the clamping spring 15 to be clamped with the limit slot 14, the insert 11 is also inserted into the connecting groove block 12, the other end of the fixed strip 2 is inserted into a limit sleeve which is installed in advance, then the fixed strip 2 is strengthened and fixed, and when the height of the decanter needs to be adjusted after installation, the hoist 3 drives the screw rod 5 to rotate, the screw rod 5 is connected with the collection weir crest 6 through a connecting plate by a pin shaft, and the guide positioning rod 9 moves in the telescopic sleeve 4 in a telescopic way to drive the collection weir crest 6 and the water outlet pipe 7 at the lower end to move simultaneously.

Finally, it should be noted that: although the present invention has been described in detail with reference to the foregoing embodiments, it will be apparent to those skilled in the art that changes may be made in the embodiments and/or equivalents thereof without departing from the spirit and scope of the utility model. Any modification, equivalent replacement, or improvement made within the spirit and principle of the present invention should be included in the protection scope of the present invention.

Claims (6)

1. An adjustable constant water level decanter is characterized in that: comprises a fixed platform (1), the upper surface of the fixed platform (1) is fixedly connected with a hoist (3), one end of the fixed platform (1) is inserted with a fixed strip (2), a telescopic sleeve (4) is arranged in the fixed platform (1) in a vertical penetrating way, the lower end of the hoist (3) is connected with a screw rod (5), the lower end of the screw rod (5) is connected with a collecting weir crest (6), the lower end of the collecting weir crest (6) is connected with a water outlet pipe (7), one end of the lower surface of the fixed platform (1) far away from the connecting and fixing strip (2) is fixedly connected with symmetrically arranged supporting pipes (8), the upper surface of the collecting weir crest (6) is fixedly connected with a guiding and positioning rod (9), the guide positioning rod (9) also slides in the telescopic sleeve (4) in a telescopic way, the lower surface of the fixed strip (2) is rotatably connected with a support rod (10) through a rotating shaft.

2. The adjustable constant water level adjustable decanter of claim 1, further characterized by: the supporting rod (10) is far away from one end integrated into one piece of connecting fixed strip (2) and is provided with inserted block (11), the corresponding rigidity in position of stay tube (8) upper end is provided with connection groove piece (12), inserted block (11) and connection groove piece (12) are pegged graft each other.

3. The adjustable constant water level adjustable decanter of claim 1, further characterized by: the counter bore that is used for fixed strip (2) one end to peg graft is seted up to the inside of fixed platform (1), fixed strip (2) insert the inside one end of fixed platform (1) and have spacing inserted block (13) through block spring (15) elastic connection, fixed platform (1) inside corresponds the position and still seted up spacing slot (14) that use with spacing inserted block (13) cooperation, spacing inserted block (13) and spacing slot (14) block each other.

4. The adjustable constant water level adjustable decanter of claim 3, further characterized by: spacing inserted block (13) are close to fixed strip (2) one end integrated into one piece and are provided with stopper (16), spacing slide (17) of using with stopper (16) cooperation are seted up to the inside of fixed strip (2).

5. The adjustable constant water level adjustable decanter of claim 3, further characterized by: the number of the limiting insertion blocks (13) and the clamping springs (15) at the upper end of the fixing strip (2) is two, and the limiting insertion blocks and the clamping springs are distributed in an up-and-down symmetrical manner.

6. The adjustable constant water level adjustable decanter of claim 1, further characterized by: one end of a screw rod of the screw rod (5) is fixedly connected with the hoist (3), and one end of the thread sleeve is fixedly connected with a connecting plate at the upper end of the collecting weir crest (6).

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