CN217128401U

CN217128401U - Drainage tool

Info

Publication number: CN217128401U
Application number: CN202220983608.0U
Authority: CN
Inventors: 田继栋; 何贤涛; 李敏华; 阮杭浙
Original assignee: Sanmen Nuclear Power Co Ltd
Current assignee: Sanmen Nuclear Power Co Ltd
Priority date: 2022-04-27
Filing date: 2022-04-27
Publication date: 2022-08-05
Anticipated expiration: 2032-04-27

Abstract

The utility model relates to a drainage technical field, concretely relates to drainage instrument. The drainage device comprises a fixed sleeve, wherein a cavity for draining water is formed in the center of the fixed sleeve, a through hole for inserting a drainage pipe and communicated with the cavity is formed in the side face of the fixed sleeve, and a plug head matched with the through hole in size is arranged in the through hole. Through set up the through-hole that is used for the drain pipe to insert and is linked together with the cavity in the side of fixed cover, can select the through-hole of looks adaptation with it according to the drain pipe bore, further realize then carrying on spacing fixedly to the drain pipe, effectively prevented among the drain pipe rivers splash and the drain pipe phenomenon of whipping's emergence, have the advantage that uses in a flexible way, drainage performance is good, market perspective is wide. The water drainage tool is convenient to move and not limited to a fixed position, has a wide application range, is convenient to operate, has low cost, and is favorable for popularization and application in production practice.

Description

Drainage tool

Technical Field

The utility model relates to a drainage technical field, concretely relates to drainage instrument.

Background

In industrial plants, there are many floor drains for drainage. When in drainage, one end of the hose is connected with the downstream of the drain valve, and the other end is placed at the floor drain. When the valve opening door is drained, the hose on the side of the floor drain can splash and swing due to overlarge water pressure. If some toxic and radioactive water is discharged, the water is not allowed to be sprayed outside the floor drain. In this case, the hose needs to be fixed in a limited manner. However, in the use process of the anti-throwing pipe and the anti-splashing drainage tool which are used together with the existing floor drain, the hose is pressed at a certain fixed position by a heavy object manually. The time and the labor are wasted, and certain potential safety hazards are caused, so that the technology of improving the anti-swing pipe and the anti-splashing drainage tool structure matched with the floor drain is urgently needed.

The technical scheme in patent CN201520506173.0, including sleeve pipe son spare and sleeve pipe mother spare, the sleeve pipe son spare comprises son ring surface and son body. The lower side of the circular ring surface of the sub-part is provided with a plurality of circular arc bulges, the outer wall of the lower end of the sub-part pipe body is provided with sub-part threads, and a plurality of water drainage holes are formed in the axial direction of the sub-part pipe body. The sleeve pipe female part comprises a female part annular surface, a female part pipe body and a drain pipe connecting port, and the drain pipe connecting port is arranged on the upper end surface and the lower end surface of the female part pipe body. Be provided with on the inner wall of female member body upper end with sub-screw thread assorted female member screw thread, female member body upper end threaded connection is in the outside of sub-body lower tip.

By rotating the screw thread, the circular ring surface of the secondary part and the circular ring surface of the primary part can clamp the ground waterproof layer material. Therefore, accumulated water can flow into the sub pipe body and the main pipe body from a gap between the circular ring surface of the sub part and the waterproof layer material and a hydrophobic hole, and then flows into the drain pipe connecting port. The drainage tool has the advantages of convenience in installation, good waterproofness and low cost.

However, the drainage tool in the scheme needs to pre-embed the casing pipe female part in the ground in advance to be connected and fixed with the drainage pipe, and then the casing pipe male part is screwed into the casing pipe female part. Therefore, the hydrophobic tool cannot move freely, is limited to a specific position and has a narrow application range. In addition, the drain pipe connector at the lower end of the casing pipe female piece is matched with a drain pipe, the caliber size of the drain pipe connector in the drainage tool cannot be flexibly adjusted according to the caliber of the drain pipe, and the market application is limited.

SUMMERY OF THE UTILITY MODEL

The utility model relates to an overcome the aperture size that hydrophobic instrument among the prior art can not select the drain pipe connector according to the drain pipe aperture is nimble to can't carry on spacing fixedly to the drain pipe, market application is restricted, is unfavorable for the popularization, and simultaneously, hydrophobic instrument can not remove at will, restricts the particular position, and the narrow defect of application scope provides a hydrophobic instrument in order to overcome above-mentioned defect.

In order to achieve the purpose of the invention, the utility model is realized by the following technical scheme:

a hydrophobic tool for the water-repellent liquid,

the drainage device comprises a fixed sleeve, wherein a cavity for draining water is formed in the center of the fixed sleeve, a through hole used for inserting a drainage pipe and communicated with the cavity is formed in the side face of the fixed sleeve, and a plug head matched with the through hole in size is arranged in the through hole.

The utility model discloses a fixed cover sets up a cavity that is used for the drainage in the center department of fixed cover, is provided with the through-hole that is used for the drain pipe to insert and is linked together with the cavity in the side of fixed cover, and this through-hole is supporting to be provided with the chock plug of size looks adaptation with it. Through set up the through-hole that is used for the drain pipe to insert and is linked together with the cavity in the side of fixed cover, can select the through-hole of looks adaptation with it according to the drain pipe bore to the realization is carried out diversified selection to the bore size of drain pipe connector, then further realizes carrying on spacing fixedly to the drain pipe, has effectively prevented among the drain pipe rivers splash and the emergence of drain pipe whipping phenomenon, has the advantage that the use is nimble, drainage performance is good, market perspective is wide. Meanwhile, the hydrophobic tool is mounted at any time, is not limited to a fixed position, has a wide application range and is beneficial to popularization and application in production practice.

Preferably, a mounting groove for placing the plug head is arranged at a position adjacent to the through hole.

The adjacent position of through-hole is provided with the mounting groove that is used for placing the chock plug. When the plug head in the through hole is taken out and the drain pipe is inserted into the through hole which is matched with the plug head and is taken out of the plug head, the taken-out plug head can be moved into the mounting groove corresponding to the aperture of the through hole. The plug head can be effectively prevented from being lost, and the plug head is prevented from being polluted. In addition, set up a plurality of chock plugs and the mounting groove of looks adaptation with it, help carrying out the shutoff to fixed cover, rivers spill over when effectively preventing the drainage.

Preferably, the through holes have different apertures, and the through holes are consistent with the mounting grooves at adjacent positions in aperture size.

The apertures of the through holes are different, and the apertures of the through holes are consistent with the apertures of the mounting grooves at adjacent positions. Through setting up the through-hole in different apertures, can select the through-hole in suitable aperture to carry out the drainage according to the bore size flexibility of drain pipe to further realize the spacing fixed to the drain pipe. The phenomenon that the drain pipe swings caused by directly moving the drain pipe to the floor drain can be effectively avoided.

Preferably, the bottom of the fixing sleeve is fixedly connected with a connecting sleeve matched with the floor drain.

The bottom of the fixed sleeve is fixedly connected with a connecting sleeve matched with the floor drain. The connecting sleeve is beneficial to the fact that the fixing sleeve is placed above the floor drain to keep stability, and is tightly connected with the floor drain, so that smooth and stable drainage is facilitated.

Preferably, the diameter of the connecting sleeve is smaller than the diameter of the bottom of the fixing sleeve, and the connecting sleeve and the fixing sleeve are integrally formed.

The diameter of the connecting sleeve is smaller than that of the bottom of the fixing sleeve, and the connecting sleeve and the fixing sleeve are integrally formed. The connecting sleeve and the floor drain are more firmly connected, and the structural stability of the device is enhanced.

Preferably, the fixed sleeve is of a step-type columnar structure, a first boss is arranged on the inner side wall of the fixed sleeve, and a grid cover is erected at the top of the first boss.

The fixed cover is of a step-type columnar structure, a first boss is arranged on the inner side wall of the fixed cover, and a grid cover is erected at the top of the first boss. The first boss is arranged, so that the grating cover can be repeatedly embedded on the first boss. Meanwhile, the grating cover can play a role in filtering and blocking dirt on sewage, and the drainage effect is enhanced.

Preferably, a second boss is fixedly connected to the inner side wall of the fixing sleeve above the first boss, and a transparent cover is erected at the top of the second boss.

The top fixedly connected with second boss that the inside wall of fixed cover is close to first boss, and the transparent lid is erect at the top of second boss. The second boss is arranged, so that the transparent cover can be repeatedly embedded on the second boss. Meanwhile, the transparent cover can effectively cover the cavity formed in the center of the fixed sleeve, and water flow is prevented from splashing outside the device during drainage to pollute the environment. In addition, the drainage condition in the device can be observed conveniently through the transparent cover.

Preferably, the inner side wall of the fixing sleeve is fixedly provided with a convex block for limiting the transparent cover.

The inner side wall of the fixed sleeve is fixedly provided with a convex block used for limiting the transparent cover. The convex block increases the friction force between the transparent cover and the fixed sleeve, and avoids the transparent cover from being washed away due to overlarge water pressure.

Preferably, the top end of the transparent cover is symmetrically provided with a lifting rod.

The top end of the transparent cover is symmetrically provided with lifting rods. The lifting rod is helpful for taking down and installing the transparent cover, so that the operation is simpler and more convenient.

Therefore, the utility model discloses following beneficial effect has:

(1) the utility model discloses a side at fixed cover sets up the through-hole that is used for the drain pipe to insert and is linked together with the cavity, can select the through-hole of looks adaptation with it according to the drain pipe bore to help carrying out diversified selection to the bore size of drain pipe connector in this hydrophobic instrument, further realize then carrying on spacing fixedly to the drain pipe, effectively prevented among the drain pipe rivers splash and the emergence of drain pipe whipping phenomenon, have the advantage that the use is nimble, drainage performance is good, market perspective is wide.

(2) The water drainage tool is convenient to move and not limited to a fixed position, has a wide application range, is convenient to operate, has low cost, and is favorable for popularization and application in production practice.

Drawings

FIG. 1 is a schematic perspective view of a retaining sleeve of a drainage tool;

FIG. 2 is a schematic top view of the fixing sleeve of the drainage tool;

FIG. 3 is a schematic view of the front cross-sectional structure of the retaining sleeve of the drainage tool;

fig. 4 is a schematic view of a part a of the enlarged structure in fig. 3.

In the figure: a fixed sleeve 1; a cavity 2; a drain pipe 3; a through hole 4; a plug head 5; a mounting groove 6; a connecting sleeve 7; a first boss 8; a grid cover 9; a second boss 10; a transparent cover 11; a bump 12; a lifting rod 13.

Detailed Description

The invention is further described with reference to the drawings and the specific embodiments. Those of ordinary skill in the art will be able to implement the invention based on these descriptions. Moreover, references to embodiments of the invention in the following description are generally only to be considered as examples of the invention, and not as all embodiments. Therefore, all other embodiments obtained by a person of ordinary skill in the art without creative efforts based on the embodiments of the present invention shall fall within the protection scope of the present invention.

As shown in fig. 1-4, the utility model comprises a fixing sleeve 1, a cavity 2 for water drainage is arranged at the center of the fixing sleeve 1, a through hole 4 for inserting a water drainage pipe 3 and communicating with the cavity 2 is arranged at the side of the fixing sleeve 1, and a plug 5 matched with the through hole 4 is arranged.

The through holes 4 (six threaded through holes 4 are drilled on the side surface of the fixed sleeve 1 in the embodiment, and the six threaded through holes 4 are arranged around the periphery of the side surface of the fixed sleeve 1) are adjacently provided with mounting grooves 6 for placing the plug heads 5. When the plug 5 in the through hole 4 is taken out and the drain pipe 3 is inserted into the through hole 4 fitted with the plug 5 and taken out, the taken-out plug 5 can be moved into the mounting groove 6 corresponding to the aperture size of the through hole 4. The plug head 5 can be effectively prevented from being lost, and the plug head 5 is prevented from being polluted. In addition, set up a plurality of chock plugs 5 and the mounting groove 6 of looks adaptation with it, help carrying out the shutoff to fixed cover 1, rivers spill over when effectively preventing the drainage.

The apertures of the through holes 4 are different, and the apertures of the through holes 4 are consistent with those of the mounting grooves 6 at adjacent positions. Through setting up the through-hole 4 in different apertures, can be according to the bore size flexibility selection of drain pipe 3 through-hole 4 in suitable aperture carries out the drainage. The mutual contact department of through-hole 4 and drain pipe 3 still is provided with the sealing washer, and the joint is firm and sealed tight, prevents that the rivers from spilling over to further realize the spacing fixed to drain pipe 3. The phenomenon that the drain pipe 3 swings caused by directly moving the drain pipe 3 to the floor drain can be effectively avoided.

The bottom of the fixed sleeve 1 is fixedly connected with a connecting sleeve 7 matched with the floor drain. The connecting sleeve 7 is arranged to help the fixing sleeve 1 to be placed above the floor drain to keep stability, and the connecting sleeve is tightly connected with the floor drain, so that smooth and stable drainage is facilitated. The diameter of the connecting sleeve 7 is smaller than that of the bottom of the fixing sleeve 1, and the connecting sleeve 7 and the fixing sleeve 1 are integrally formed. The connecting sleeve 7 and the floor drain are more firmly connected, and the structural stability of the device is enhanced.

Fixed cover 1 is step columnar structure, and the inside wall of fixed cover 1 is provided with first boss 8, and circular grid lid 9 has been erect at the top of first boss 8. The first boss 8 is provided, which is beneficial to the grating cover 9 being repeatedly embedded on the first boss 8. Meanwhile, the grille cover 9 can play a role in filtering and blocking dirt on sewage, and the drainage effect is enhanced.

The inner side wall of the fixed sleeve 1 is fixedly connected with a second boss 10 above the first boss 8, and a circular transparent cover 11 is erected at the top of the second boss 10. The transparent cover 11 in this embodiment is a plexiglas cover. The second bosses 10 are provided to facilitate the transparent cover 11 to be repeatedly fitted on the second bosses 10. Meanwhile, the transparent cover 11 can effectively cover the cavity 2 formed in the center of the fixed sleeve 1, and prevent water from splashing outside the device during drainage to pollute the environment. In addition, the drainage inside the device can be observed conveniently through the transparent cover 11. The top end of the transparent cover 11 is symmetrically provided with a lifting rod 13. The lifting bar 13 facilitates the removal and installation of the transparent cover 11, making the operation easier and more convenient.

The inner side wall of the fixed sleeve 1 is fixedly provided with a convex block 12 for limiting the transparent cover 11. The bump 12 is hemispherical, made of soft silica gel, and has the properties of softness, high efficiency, high insulation, high flame resistance, high and low temperature resistance, high compression capacity, no oxidation, low oil yield and the like. The projection 12 increases the friction between the transparent cover 11 and the fixed sleeve 1, and prevents the transparent cover 11 from being washed away due to excessive water pressure.

The specific use procedure of the examples is as follows:

the fixing sleeve 1 is moved to the floor drain, the through hole 4 matched with the caliber of the drain pipe 3 is selected, the plug head 5 inside the through hole 4 is screwed out, the drain pipe 3 is inserted into the through hole 4, the drain pipe 3 is convenient to limit and fix, and the drain pipe 3 is prevented from being directly moved to the floor drain, so that the drain pipe 3 is prevented from swinging and splashing. Simultaneously, the chock plug 5 that will screw off moves to in the mounting groove 6 corresponding with this through-hole 4 aperture, can avoid chock plug 5 to lose to influence the shutoff effect. Then, the grid cover 9 is placed at the first boss 8 in the fixing sleeve 1, and then the transparent cover 11 is moved to the second boss 10 in the fixing sleeve 1 by using the lifting rod 13. The inner wall of the fixed sleeve 1 is fixedly connected with a convex block 12, the friction force between the transparent cover 11 and the fixed sleeve 1 is increased through the convex block 12, and the transparent cover 11 is prevented from being flushed due to overlarge water pressure. Meanwhile, the transparent cover 11 is colorless and transparent, so that the drainage condition can be observed conveniently.

Claims

1. The utility model provides a drainage tool, its characterized in that includes a fixed cover (1), the center department of fixed cover (1) is provided with a cavity (2) that is used for the drainage, fixed cover (1) side is provided with and is used for drain pipe (3) to insert and be linked together through-hole (4) with cavity (2), through-hole (4) are supporting to be provided with stopper (5) of size looks adaptation with it.

2. Hydrophobic tool according to claim 1, characterized in that adjacent to the through hole (4) there is arranged a mounting groove (6) for placing a plug (5).

3. The hydrophobic tool according to claim 2, characterized in that the through holes (4) have different diameters, and the through holes (4) are the same as the through holes of the mounting grooves (6) at adjacent positions.

4. The hydrophobic tool according to claim 1, characterized in that the bottom of the fixed sleeve (1) is fixedly connected with a connecting sleeve (7) matched with a floor drain.

5. Hydrophobic tool according to claim 4, characterized in that the diameter of the connecting sleeve (7) is smaller than the diameter of the bottom of the retaining sleeve (1), the connecting sleeve (7) being formed integrally with the retaining sleeve (1).

6. The tool according to claim 4 or 5, wherein the retaining sleeve (1) is of a stepped cylindrical structure, the inner side wall of the retaining sleeve (1) is provided with a first boss (8), and the top of the first boss (8) is provided with a grid cover (9).

7. Hydrophobic tool according to claim 6, characterized in that a second boss (10) is fixedly connected to the inner side wall of the holster (1) close to the upper side of the first boss (8), and a transparent cover (11) is erected on the top of the second boss (10).

8. Hydrophobic tool according to claim 7, characterized in that the internal side wall of the said retaining sleeve (1) is fixedly provided with a cam (12) for limiting the transparent cover (11).

9. Hydrophobic implement according to claim 8, characterized in that the transparent cover (11) is provided with a lifting bar (13) at its top end symmetrically.