CN209501016U - It is installed on the filtration treatment component of test of sewage processing unit tip tube road - Google Patents
It is installed on the filtration treatment component of test of sewage processing unit tip tube road Download PDFInfo
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- CN209501016U CN209501016U CN201822154388.7U CN201822154388U CN209501016U CN 209501016 U CN209501016 U CN 209501016U CN 201822154388 U CN201822154388 U CN 201822154388U CN 209501016 U CN209501016 U CN 209501016U
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- tube section
- filtration treatment
- processing unit
- test
- strip
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Abstract
The utility model discloses a kind of filtration treatment component for being installed on test of sewage processing unit tip tube road, the both ends for filtering box body are respectively arranged with a connection pipe body；The both ends of flexible tube section, which are respectively communicated with, is fixed in filtering box body and hard tube section；It is provided with internal screw thread on one end medial surface of single order stepped hole outwardly, the bolt to match with internal screw thread can stretch to the inside of hard tube section from the external helicoid of hard tube section；Multiple strip-shaped holes are surrounded with centered on its own axis on one end side wall in the threaded post of bolt far from cap end, the one end of strip-shaped hole far from cap end penetrates through setting outward, arc spring lamination is provided in each strip-shaped hole, one end of arc spring lamination is fixed on the bottom wall of strip-shaped hole.Installation of the filtration treatment component convenient for the water inlet pipe and outlet pipe at filter cartridge both ends, the slippage effectivelying prevent in installation process, installation is more stable, more firm to loosen.
Description
Technical field
The utility model relates to be installed on the filtration treatment component of test of sewage processing unit tip tube road.
Background technique
The addition that filter mechanism is usually required for the inspection processing of sewage, is to pass through by the way of relatively broad at present
Increase filter cartridge on the tip tube road in test of sewage processing unit and smart filtering is carried out to the sewage after preliminary treatment, finally will
Treated, and water comes into operation again.
Therefore, the port of inflow and outflow is related on filter cartridge, the end pipeline in test of sewage processing unit needs
With on filter cartridge water inlet end and water outlet carry out being connected to connection, currently used is to enter the end straight cutting of end pipeline
Corresponding port on box is filtered, then is fixed by way of wire binding, in this way end pipeline during tying up
The phenomenon that being easy to appear slippage, this problem urgent need will solve, in addition, the fixing tied up is also required to enhance.
Utility model content
The purpose of the utility model is to provide a kind of filtration treatments for being installed on test of sewage processing unit tip tube road
Component, the filtration treatment component are effectively prevent in installation process convenient for the installation of the water inlet pipe and outlet pipe at filter cartridge both ends
It slips, installation is more stable, more firm to loosen.
To achieve the goals above, the utility model provides one kind and is installed on test of sewage processing unit tip tube road
Filtration treatment component, the filtration treatment component include filtering box body, it is described filtering box body both ends be respectively arranged with one
A connection pipe body；Wherein, the connection pipe body includes flexible tube section and hard tube section, and the both ends of the flexible tube section, which are respectively communicated with, to be fixed in
The filtering box body and the hard tube section；It is located at same radial section position ring in the hard tube section around the week of the hard tube section
Multiple single order stepped holes are provided on direction, one end diameter of the single order stepped hole outwardly is less than one end diameter inwardly；
Internal screw thread is provided on one end medial surface of the single order stepped hole outwardly, bolt matched with the internal thread can be from institute
The external helicoid for stating hard tube section stretches to the inside of the hard tube section；Far from one end side wall at cap end in the threaded post of the bolt
On multiple strip-shaped holes are surrounded with centered on its own axis, the one end of the strip-shaped hole far from cap end penetrates through outward to be set
It sets, arc spring lamination is provided in each strip-shaped hole, one end of the arc spring lamination is fixed on the bottom wall of strip-shaped hole, separately
The direction that one end is directed away from the strip-shaped hole extends, and the arc spring lamination is bent towards the direction backwards to cap end.
Preferably, the non-bulging threaded post in the bolt of the curved end of the arc spring lamination.
Preferably, it is recessed inwardly on the outside of the flexible tube section to form annular groove.
Preferably, the annular groove is disposed with 1-3 along the length direction of the flexible tube section.
Preferably, the groove bottom of the annular groove is equipped with multiple anti-skid bulges.
Preferably, baffle ring is connected between the annular groove and the filtering box body in the flexible tube section.
Preferably, the baffle ring is provided with coaxial annular snap on a side end face of the filtering box body
Slot is embedded with O-ring seal in the annular slot.
Preferably, the first sea has been sequentially arranged in the filtering box body along the line direction of two connection pipe body
Continuous layer, activated carbon filter layer and the second spongy layer.
Preferably, the density of second spongy layer is greater than the density of first spongy layer.
According to the above technical scheme, the both ends for box body being filtered described in the utility model are respectively arranged with a connecting tube
Body；Wherein, the connection pipe body includes flexible tube section and hard tube section, and the both ends of the flexible tube section, which are respectively communicated with, is fixed in the filtering
Box body and the hard tube section；It is located at same radial section position ring in the hard tube section in the circumferential direction of the hard tube section
Multiple single order stepped holes are provided with, one end diameter of the single order stepped hole outwardly is less than one end diameter inwardly；The single order
Internal screw thread is provided on one end medial surface of stepped hole outwardly, bolt matched with the internal thread can be from the hard tube section
External helicoid stretch to the inside of the hard tube section；On one end side wall in the threaded post of the bolt far from cap end certainly with it
Multiple strip-shaped holes are surrounded with centered on body axis, the one end of the strip-shaped hole far from cap end penetrates through setting, Mei Gesuo outward
It states and is provided with arc spring lamination in strip-shaped hole, one end of the arc spring lamination is fixed on the bottom wall of strip-shaped hole, other end direction
Direction far from the strip-shaped hole extends, and the arc spring lamination is bent towards the direction backwards to cap end.In use, by sewage
It examines the end pipeline in processing unit to be inserted into connection pipe body, is screwed in using bolt in single order stepped hole and resisting end
Clamping is played the role of in the side of pipeline, the common effect of multiple bolts, it is contemplated that the problem of stress equalization, multiple single order steps
Hole is equidistantly spaced from the circumferential direction of connection pipe body, finally by wire binding flexible tube section to tighten end pipeline and connection
Tube body, the phenomenon that slippage during can effectively prevent wire binding by the effect of bolt, in addition, by bundle
Prick flexible tube section can increase tie up tighten effect so that connection it is more firm.Since pipeline can be generated with extraneous vibration
The phenomenon that resonance shake, then being easy for leading to bolt falling, the effect by the way that arc spring lamination is arranged is fastened on single order stepped hole
Shoulder face on, specific snap-fitting process are as follows: bolt originally spiral when be depressed into strip-shaped hole, with going deep into for bolt, arc
Elastic slice flicks the intersegmental part being relatively large in diameter to single order stepped hole far from one end of strip-shaped hole, resists the shoulder face of single order stepped hole,
The end of bolt is just pressed in end pipeline at this time, therefore can be very good to play the role of bolt anticreep.
Other feature and advantage of the utility model will the following detailed description will be given in the detailed implementation section.
Detailed description of the invention
Attached drawing is to be used to provide a further understanding of the present invention, and constitute part of specification, and following
Specific embodiment be used to explain the utility model together, but do not constitute limitations of the present invention.In the accompanying drawings:
Fig. 1 is a kind of schematic cross-section of preferred embodiment of filtration treatment component in the utility model；
Fig. 2 is a kind of structural schematic diagram of preferred embodiment of filtration treatment component in the utility model；
Fig. 3 is the connection schematic cross-section of bolt and hard tube section part in the utility model.
Description of symbols
1 filtering 2 flexible tube section of box body
3 hard tube section, 4 annular groove
5 single order stepped hole, 6 baffle ring
8 first spongy layer of 7O type sealing ring
9 activated carbon filter layer, 10 second spongy layer
11 bolt, 12 strip-shaped hole
13 arc spring laminations
Specific embodiment
Specific embodiment of the present utility model is described in detail below in conjunction with attached drawing.It should be understood that herein
Described specific embodiment is only used for describing and explaining the present invention, and is not intended to limit the utility model.
In the present invention, in the absence of explanation to the contrary, term is included in " up and down, inside and outside front and back " etc.
In the noun of locality only represent orientation of the term under normal service condition, or be those skilled in the art understand that be commonly called as, and
It is not construed as the limitation to the term.
Referring to the filtration treatment component for being installed on test of sewage processing unit tip tube road shown in Fig. 1-3, the filtering
Processing component includes filtering box body 1, and the both ends of the filtering box body 1 are respectively arranged with a connection pipe body；Wherein, described
Connection pipe body includes flexible tube section 2 and hard tube section 3, and the both ends of the flexible tube section 2, which are respectively communicated with, is fixed in 1 He of filtering box body
The hard tube section 3；It is located at same radial section position ring in the hard tube section 3 to be arranged in the circumferential direction of the hard tube section 3
There are multiple single order stepped holes 5, one end diameter of the single order stepped hole 5 outwardly is less than one end diameter inwardly；One stage
Internal screw thread is provided on one end medial surface of rank hole 5 outwardly, bolt 11 matched with the internal thread can be from the hard tube
The external helicoid of section 3 stretches to the inside of the hard tube section 3；Far from one end side wall at cap end in the threaded post of the bolt 11
On multiple strip-shaped holes 12 are surrounded with centered on its own axis, the described one end of strip-shaped hole 12 far from cap end penetrates through outward
It is arranged, is provided with arc spring lamination 13 in each strip-shaped hole 12, one end of the arc spring lamination 13 is fixed in strip-shaped hole 12
Bottom wall on, the direction that the other end is directed away from the strip-shaped hole 12 extends, and the arc spring lamination 13 is towards backwards to cap end
Direction bending.
Through the implementation of the above technical solution, the both ends of the filtering box body 1 are respectively arranged with a connection pipe body；Its
In, the connection pipe body includes flexible tube section 2 and hard tube section 3, and the both ends of the flexible tube section 2, which are respectively communicated with, is fixed in the filter cartridge
Ontology 1 and the hard tube section 3；It is located at same radial section position ring in the hard tube section 3 around the circumferential direction of the hard tube section 3
On be provided with multiple single order stepped holes 5, one end diameter of the single order stepped hole 5 outwardly is less than one end diameter inwardly；It is described
Internal screw thread is provided on one end medial surface of single order stepped hole 5 outwardly, bolt 11 matched with the internal thread can be from institute
The external helicoid for stating hard tube section 3 stretches to the inside of the hard tube section 3；Far from the one end at cap end in the threaded post of the bolt 11
Multiple strip-shaped holes 12 are surrounded on side wall centered on its own axis, the described one end of strip-shaped hole 12 far from cap end is outside
Perforation is arranged, and is provided with arc spring lamination 13 in each strip-shaped hole 12, one end of the arc spring lamination 13 is fixed in bar shaped
On the bottom wall in hole 12, the direction that the other end is directed away from the strip-shaped hole 12 extends, and the arc spring lamination 13 is towards backwards
The direction at cap end is bent.In use, the end pipeline in test of sewage processing unit is inserted into connection pipe body, bolt is used
11 screw in in single order stepped hole 5 and the side of end pipeline is resisted, and clamping is played the role of in the common effect of multiple bolts 11,
The problem of in view of stress equalization, multiple single order stepped holes 5 are equidistantly spaced from the circumferential direction of connection pipe body, finally by
Wire binding flexible tube section 2 can effectively prevent bundle to tighten end pipeline and connection pipe body, by the effect of bolt 11
The phenomenon that being slipped during bundle, in addition, by wire binding flexible tube section 2 can increase tie up tighten effect so that
It is more firm to connect.The phenomenon that resonance shake can be generated with extraneous vibration due to pipeline, then being easy for causing bolt 11 de-
It falls, the effect by the way that arc spring lamination 13 is arranged is fastened on the shoulder face of single order stepped hole 5, specific snap-fitting process are as follows: bolt 11 rises
It is depressed into when first spiral in strip-shaped hole 12, with going deep into for bolt 11, one end bullet of the arc spring lamination 13 far from strip-shaped hole 12
The intersegmental part being relatively large in diameter to single order stepped hole 5 is opened, the shoulder face of single order stepped hole 5 is resisted, the end of bolt 11 is just at this time
It is pressed in end pipeline, therefore can be very good to play the role of 11 anticreep of bolt.
In this embodiment, effect is preferably compressed in order to obtain, prevents the curved end of arc spring lamination 13 from influencing bolt
The normal compression of 11 ends, it is preferable that the non-bulging threaded post in the bolt 11 of the curved end of the arc spring lamination 13.
In this embodiment, it is slipped after wire binding to two sides in order to prevent, effect is tied up in raising, in addition in tie part
Position setting annular groove 4 can reduce the thickness for tying up position, and the degree of packing is tied up in raising, it is preferable that the flexible tube section 2 it is outer lateral
Sunken inside is to form annular groove 4.
In this embodiment, it is tied up in order to which multiple spot may be implemented, it is preferable that the annular groove 4 is along the flexible tube section 2
1-3 are disposed on length direction.
In this embodiment, effect is tied up in order to further increase, prevents skidding of turn-taking after wire binding, it is preferable that
The groove bottom of the annular groove 4 is equipped with multiple anti-skid bulges.
In this embodiment, to prevent the end of end pipeline from inserting the internal structure for causing damage to filter box body 1 excessively,
Preferably, baffle ring 6 is connected between the annular groove 4 and the filtering box body 1 in the flexible tube section 2.
In this embodiment, in order to improve the sealing performance between end pipeline and connection pipe body, prevent water from overflowing, it is excellent
Selection of land, the baffle ring 6 is provided with coaxial annular slot on a side end face of the filtering box body 1, described
O-ring seal 7 is embedded in annular slot.
In this embodiment, the type for filtering box body 1 wider range can select in the art, in order to obtain
More rapidly convenient and fast filter type, it is preferable that suitable along the line direction of two connection pipe body in the filtering box body 1
It is secondary to be provided with the first spongy layer 8, activated carbon filter layer 9 and the second spongy layer 10.
In this embodiment, in order to further increase the filter quality of water, it is preferable that second spongy layer 10 it is close
Degree is greater than the density of first spongy layer 8.When in use, the second spongy layer 10 should be discharged one end use close to filter cartridge.
Preferred embodiments of the present invention, still, the utility model and unlimited are described in detail in conjunction with attached drawing above
Detail in above embodiment can be to the skill of the utility model in the range of the technology design of the utility model
Art scheme carries out a variety of simple variants, these simple variants belong to the protection scope of the utility model.
It is further to note that specific technical features described in the above specific embodiments, in not lance
It in the case where shield, can be combined in any appropriate way, in order to avoid unnecessary repetition, the utility model is to each
No further explanation will be given for the possible combination of kind.
In addition, any combination can also be carried out between a variety of different embodiments of the utility model, as long as it is not disobeyed
The thought for carrying on the back the utility model, equally should be considered as content disclosed in the utility model.
Claims (9)
1. a kind of filtration treatment component for being installed on test of sewage processing unit tip tube road, which is characterized in that the filtering
Processing component includes filtering box body (1), and the both ends of filtering box body (1) are respectively arranged with a connection pipe body；Wherein,
The connection pipe body includes flexible tube section (2) and hard tube section (3), and the both ends of the flexible tube section (2), which are respectively communicated with, is fixed in institute
State filtering box body (1) and the hard tube section (3)；
On the hard tube section (3) be located at same radial section position ring be provided in the circumferential direction of the hard tube section (3) it is more
A single order stepped hole (5), one end diameter of the single order stepped hole (5) outwardly are less than one end diameter inwardly；
Internal screw thread, bolt matched with the internal thread are provided on one end medial surface of the single order stepped hole (5) outwardly
(11) inside of the hard tube section (3) can be stretched to from the external helicoid of the hard tube section (3)；
It is surrounded with centered on its own axis on one end side wall in the threaded post of the bolt (11) far from cap end more
A strip-shaped hole (12), the strip-shaped hole (12) penetrate through setting far from the one end at cap end outward, equal in each strip-shaped hole (12)
It is provided with arc spring lamination (13), one end of the arc spring lamination (13) is fixed on the bottom wall of strip-shaped hole (12), other end direction
Direction far from the strip-shaped hole (12) extends, and the arc spring lamination (13) is bent towards the direction backwards to cap end.
2. the filtration treatment component according to claim 1 for being installed on test of sewage processing unit tip tube road, special
Sign is, the non-bulging threaded post in the bolt (11) of curved end of the arc spring lamination (13).
3. the filtration treatment component according to claim 1 for being installed on test of sewage processing unit tip tube road, special
Sign is, is recessed inwardly on the outside of the flexible tube section (2) to form annular groove (4).
4. the filtration treatment component according to claim 3 for being installed on test of sewage processing unit tip tube road, special
Sign is that the annular groove (4) is disposed with 1-3 along the length direction of the flexible tube section (2).
5. the filtration treatment component according to claim 3 or 4 for being installed on test of sewage processing unit tip tube road,
It is characterized in that, the groove bottom of the annular groove (4) is equipped with multiple anti-skid bulges.
6. the filtration treatment component according to claim 5 for being installed on test of sewage processing unit tip tube road, special
Sign is, is connected with baffle ring between the annular groove (4) and the filtering box body (1) in the flexible tube section (2)
(6)。
7. the filtration treatment component according to claim 6 for being installed on test of sewage processing unit tip tube road, special
Sign is that the baffle ring (6) is provided with coaxial annular snap on a side end face of filtering box body (1)
Slot is embedded with O-ring seal (7) in the annular slot.
8. the filtration treatment component according to claim 1 for being installed on test of sewage processing unit tip tube road, special
Sign is, has been sequentially arranged the first spongy layer along the line direction of two connection pipe body in filtering box body (1)
(8), activated carbon filter layer (9) and the second spongy layer (10).
9. the filtration treatment component according to claim 8 for being installed on test of sewage processing unit tip tube road, special
Sign is that the density of second spongy layer (10) is greater than the density of first spongy layer (8).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201822154388.7U CN209501016U (en) | 2018-12-21 | 2018-12-21 | It is installed on the filtration treatment component of test of sewage processing unit tip tube road |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201822154388.7U CN209501016U (en) | 2018-12-21 | 2018-12-21 | It is installed on the filtration treatment component of test of sewage processing unit tip tube road |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN209501016U true CN209501016U (en) | 2019-10-18 |
Family
ID=68196098
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201822154388.7U Expired - Fee Related CN209501016U (en) | 2018-12-21 | 2018-12-21 | It is installed on the filtration treatment component of test of sewage processing unit tip tube road |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN209501016U (en) |
-
2018
- 2018-12-21 CN CN201822154388.7U patent/CN209501016U/en not_active Expired - Fee Related
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20191018 Termination date: 20201221 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |