CN205530613U - Novel anti -explosion floor drain - Google Patents
Novel anti -explosion floor drain Download PDFInfo
- Publication number
- CN205530613U CN205530613U CN201620071259.XU CN201620071259U CN205530613U CN 205530613 U CN205530613 U CN 205530613U CN 201620071259 U CN201620071259 U CN 201620071259U CN 205530613 U CN205530613 U CN 205530613U
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- CN
- China
- Prior art keywords
- floor drain
- cancellation missed
- novel anti
- connecting rod
- explosion
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Abstract
The utility model discloses a novel anti -explosion floor drain aims at solving the easy problem that takes place the damage when the shock wave is received to explosion -proof floor drain, and its technical scheme main points are novel anti -explosion floor drain, including leaking the body, it has seted up the small opening to leak the body, be equipped with lou lid in the hourglass body, be equipped with a plurality ofly and leak the inconsistent buckle of lid on leaking the body, it has seted up a plurality of wash ports to leak the lid, the below of leaking the lid is equipped with seal baffle, it is equipped with sealed pressure strip to leak body bottom, seal baffle is inconsistent with sealed pressure strip, leak and to cover a plurality of connecting rods of fixedly connected with on the outer wall, the small opening outer wall is equipped with a plurality of positioning groove, and is a plurality of connecting rod and a plurality of positioning groove sliding connection, it is a plurality of positioning groove cooperation connecting rod will leak the lid to be fixed in leaking the body. The utility model discloses a novel anti -explosion floor drain can bear great impact force.
Description
Technical field
This utility model relates to a kind of Technology for Civil Air Defence Projects field, more specifically, it relates to a kind of Novel anti-explosion floor drain.
Background technology
At present, the blastproof strainer that all kinds of national defence, civil air defense constructions and installations and other special industry use, blastproof strainer is closed in the most artificial turn, leakage core is placed in valve pocket, it is closed at ordinary times, can prevent explosion wave and other toxic gas from entering guard plot, play the effect of security protection.When needing to clean after the contamination of this location, spool is rotated clockwise about 60 degree (otherwise, counterclockwise rotate 60 degree and get final product complete airtight locking), floor drain can be opened, carry out draining.But when blastproof strainer seals, there may be bigger shock wave in pipeline, the buckle of shock wave impact fixed spool, buckle is often subject to impact and is susceptible to fracture, causes blastproof strainer not use.
For the problems referred to above, disclosed in the Chinese patent of Application No. CN201520358085.0, a kind of blastproof strainer, is characterized in that: blastproof strainer includes that floor drain shell, the top and bottom of described floor drain shell are respectively equipped with opening；It is provided with an annular boss at the edge, upper end of floor drain shell；Liftable sealer is installed in floor drain shell, an annular snap ring it is provided with inside described floor drain shell, described sealer is made up of left sealing block and right sealing block, and left sealing block is to be made up of left division board and the left explosion-proof block being arranged on the circular arc below left division board；Right sealing block is to be made up of right division board and the right explosion-proof block being arranged on the circular arc below right division board；A hemispheric Explosion-proof cap is formed after left explosion-proof block and the combination of right explosion-proof block.Such scheme serves as buckle by arranging annular boss, although increasing the conflict area with spool, add intensity, but a wall of only floor drain is in the effect of holding capacity, buckle is still easily broken off in floor drain wall, it is therefore desirable to propose a kind of new scheme to solve this problem.
Utility model content
The deficiency existed for prior art, the purpose of this utility model is to provide a kind of Novel anti-explosion floor drain bearing greater impact power.
Above-mentioned technical purpose of the present utility model has the technical scheme that a kind of Novel anti-explosion floor drain, including leakage body, described leakage body offers small opening, described leakage body is provided with Cancellation Missed, described leakage body is provided with multiple buckle inconsistent with Cancellation Missed, described Cancellation Missed offers multiple osculum, the lower section of described Cancellation Missed is provided with sealing baffle, it is provided with sealing pressure strip bottom described leakage body, described sealing baffle is inconsistent with sealing pressure strip, it is characterized in that: on described Cancellation Missed outer wall, be fixedly connected with multiple connecting rod, described small opening outer wall is provided with multiple detent, multiple described connecting rods are slidably connected with multiple detents, Cancellation Missed is fixed on Lou in body by multiple described detents bar that is connected.
By using technique scheme, leakage body offers small opening, it is discharged in pipeline for leaking internal water, it is provided with Cancellation Missed in leakage body, Cancellation Missed is provided with osculum, for water being discharged to Lou in body, sealing baffle it is provided with below Cancellation Missed, it is provided with sealing pressure strip bottom leakage body, in the Cancellation Missed outer wall multiple connecting rods of fixing connection, multiple detent is offered at small opening outer wall, the connecting rod of Cancellation Missed is coordinated with detent, and by detent, connecting rod is positioned, simultaneously, Cancellation Missed is conflicted with buckle and compresses, now, sealing baffle and sealing pressure strip are adjacent to conflict, blastproof strainer can block small opening, the toxic gas in pipeline or counter-current of sewage can be prevented, reach protective action.
This utility model is further arranged to: described detent arranges L-shaped groove, and Cancellation Missed is fixed on Lou in body by connecting rod by L-shaped groove.
By using technique scheme, detent is arranged L-shaped groove, connecting rod is slided in L-shaped groove, then it is rotationally connected bar can connecting rod be fixed in L-shaped groove, by this method, when, after the impact receiving shock wave in pipeline, connecting rod is conflicted in L-shaped groove, the power that withstands shocks can also reduce the impulsive force impact on buckle simultaneously, prevents buckle from rupturing in leaking internal wall.
This utility model is further arranged to: be provided with spacing hole in described L-shaped groove, and described connecting rod is provided with the limited block cooperated with spacing hole.
By using technique scheme, in connecting rod slides into L-shaped groove, owing to being provided with spacing hole in L-shaped groove, connecting rod is provided with the limited block cooperated with spacing hole, strengthens the connectivity between connecting rod and L-shaped groove, improves bonding strength.
This utility model is further arranged to: the spacing between described L-shaped groove base is in being gradually reduced setting.
By using technique scheme, in connecting rod slides into L-shaped groove, in order to strengthen the bonding strength between connecting rod and L-shaped groove, spacing between L-shaped groove base is gradually reduced, continue in L-shaped groove, slide connecting rod, connecting rod can be stuck in L-shaped groove, reach to improve the effect of bonding strength.
This utility model is further arranged to: the junction of described connecting rod and the junction of Cancellation Missed and buckle and the internal wall of leakage is equipped with reinforcement.
By using technique scheme, when being affected by shock wave in pipeline, the place that whole blastproof strainer is affected maximum by impulsive force is to leak internal wall and the junction of buckle and connecting rod and the junction of Cancellation Missed, so being provided with reinforcement two junctions.
This utility model is further arranged to: be equipped with cushion between described Cancellation Missed and the contact surface of buckle and between the contact surface of connecting rod and L-shaped groove.
By using technique scheme; when being affected by shock wave in pipeline; Cancellation Missed is produced the effect of power; it is equipped with cushion between Cancellation Missed and the contact surface of buckle and between the contact surface of connecting rod and L-shaped groove; cushion can reduce impulsive force to buckle and the impact of L-shaped groove, plays a protective role.
This utility model is further arranged to: described Cancellation Missed is provided with handle, and described handle is fixing with Cancellation Missed to be connected.
By using technique scheme, when blastproof strainer is sealed by needs, need to rotate Cancellation Missed, owing to Cancellation Missed and buckle and connecting rod and L-shaped groove fit are got up and clamping by needs, need the frictional force overcome bigger, so being provided with handle on Cancellation Missed, by rotatable handle Cancellation Missed, convenient operation.
This utility model is further arranged to: be fixedly connected with vibration damper plate below described sealing baffle central authorities.
By using technique scheme, when producing shock wave in pipeline, shock wave can produce impulsive force to sealing baffle, affect the sealing of blastproof strainer, so being fixedly connected with a vibration damper plate below sealing baffle central authorities, when the power that shock wave produces impacts on vibration damper plate, by the cushioning effect of vibration damper plate, impulsive force can be reduced on buckle and the impact of L-shaped groove.
This utility model is further arranged to: the small opening inwall of described leakage body is connected with pipeline thread, and is provided with sealing ring in junction.
By using technique scheme, blastproof strainer and pipeline connect, in order to prevent being affected by shock wave between pipeline and blastproof strainer, so being provided with the fillet of screw in small opening, leakage body and pipeline thread connect, it is additionally provided with sealing ring at pipeline top, strengthens pipeline and the connectivity of blastproof strainer, more improve the ability to bear of shock wave.
In sum, this utility model have the advantages that by the groove in the connecting rod on Cancellation Missed and small opening outer wall between cooperation, add the cooperation between Cancellation Missed and buckle, the impact of the ripple that simultaneously withstands shocks, prevent whole blastproof strainer to be damaged.
Accompanying drawing explanation
Fig. 1 is the front section view of the present embodiment one；
Fig. 2 is the A portion left view of the present embodiment one；
Fig. 3 is the A portion left view of the present embodiment two.
In figure: 1, leakage body；2, small opening；3, Cancellation Missed；4, buckle；5, sealing baffle；6, pressure strip is sealed；7, connecting rod；8, detent；9, spacing hole；10, limited block；11, handle；12, vibration damper plate.
Detailed description of the invention
Below in conjunction with the accompanying drawings and embodiment, this utility model is described in detail.
Embodiment one:
nullAs shown in Figure 1，Leakage body 1 offers small opening 2，Sewage is by small opening 2 flow ipe，It is provided with Cancellation Missed 3 in leakage body 1，Cancellation Missed 3 offers osculum，Sewage is flowed in leakage body 1 by osculum，Leakage body 1 is provided with the buckle 4 inconsistent with Cancellation Missed 3，Cancellation Missed 3 is conflicted on leakage body 1 by the gap between buckle 4，Sealing baffle 5 it is provided with below Cancellation Missed 3，Sealing pressure strip 6 it is provided with bottom leakage body 1，Sealing baffle 5 is pressed on sealing pressure strip 6，There is good sealing effectiveness，As shown in Figure 2，Integrally formed with multiple connecting rods 7 on Cancellation Missed 3 outer wall，The outer wall of small opening 2 offers multiple detent 8，Connecting rod 7 is slidably connected with groove，Connecting rod 7 is by being fixed on Cancellation Missed 3 Lou in body 1 with the connection of groove，Detent 8 arranges L-shaped，Spacing hole 9 it is provided with in groove，Connecting rod 7 is provided with the limited block 10 that limited location hole 9 cooperates，After connecting rod 7 slides in groove，By the cooperation of spacing hole 9 and limited block 10, connecting rod 7 is fixed in groove，Thus Cancellation Missed 3 is fixed on Lou in body 1，When being affected by shock wave in pipeline，Cancellation Missed 3 is produced the effect of power，The place that whole blastproof strainer is affected maximum by impulsive force is to leak body 1 inwall and the junction of buckle 4 and connecting rod 7 and the junction of Cancellation Missed 3，So junction being provided with reinforcement at this at two，It is equipped with cushion between the contact surface of Cancellation Missed 3 and buckle 4 and between the contact surface of connecting rod 7 and L-shaped groove simultaneously，Cushion can reduce impulsive force to buckle 4 and the impact of L-shaped groove，Play a protective role，Cancellation Missed 3 is provided with handle 11，Handle 11 is one-body molded with Cancellation Missed 3，Operator is facilitated to rotate Cancellation Missed 3，In sealing baffle 5 central authorities also integrally formed with vibration damper plate 12，When blastproof strainer seals，Sealing baffle 5 is affected by shock wave，Cushioning effect by vibration damper plate 12，Impulsive force can be reduced on buckle 4 and the impact of L-shaped groove，Also ensure that sealing property simultaneously，On small opening 2 inwall tapped，Pipeline is threadeded with small opening 2，It is provided with sealing ring at pipeline top，In order to prevent being affected by shock wave between pipeline and blastproof strainer，Strengthen the connectivity of pipeline and blastproof strainer，The ability to bear that more improve shock wave can also strengthen the sealing between small opening 2 and pipeline simultaneously.
Embodiment two:
As shown in Figure 3, and the difference of embodiment one is: the spacing between the base of L-shaped groove is gradually reduced, in connecting rod 7 slides into L-shaped groove, owing to the spacing between L-shaped groove base is gradually reduced, continue in L-shaped groove, slide connecting rod 7, connecting rod 7 can be stuck in L-shaped groove, enhance the bonding strength between connecting rod 7 and L-shaped groove.
The above is only preferred implementation of the present utility model, and protection domain of the present utility model is not limited merely to above-described embodiment, and all technical schemes belonged under this utility model thinking belong to protection domain of the present utility model.It should be pointed out that, for those skilled in the art, without departing from the some improvements and modifications under this utility model principle premise, these improvements and modifications also should be regarded as protection domain of the present utility model.
Claims (9)
- null1. a Novel anti-explosion floor drain，Including leakage body (1)，Described leakage body (1) offers small opening (2)，Described leakage body (1) is provided with Cancellation Missed (3)，Described leakage body (1) is provided with multiple buckle (4) inconsistent with Cancellation Missed (3)，Described Cancellation Missed (3) offers multiple osculum，The lower section of described Cancellation Missed (3) is provided with sealing baffle (5)，Described leakage body (1) bottom is provided with sealing pressure strip (6)，Described sealing baffle (5) is inconsistent with sealing pressure strip (6)，It is characterized in that: on described Cancellation Missed (3) outer wall, be fixedly connected with multiple connecting rod (7)，Described small opening (2) outer wall is provided with multiple detent (8)，Multiple described connecting rods (7) are slidably connected with multiple detents (8)，Cancellation Missed (3) is fixed on Lou in body (1) by multiple described detents (8) bar (7) that is connected.
- Novel anti-explosion floor drain the most according to claim 1, it is characterised in that: described detent (8) arranges L-shaped groove, and Cancellation Missed (3) is fixed on Lou in body (1) by connecting rod (7) by L-shaped groove.
- Novel anti-explosion floor drain the most according to claim 2, it is characterised in that: being provided with spacing hole (9) in described L-shaped groove, described connecting rod (7) is provided with the limited block (10) cooperated with spacing hole (9).
- Novel anti-explosion floor drain the most according to claim 2, it is characterised in that: the spacing between described L-shaped groove base is in being gradually reduced setting.
- Novel anti-explosion floor drain the most according to claim 1, it is characterised in that: the junction of described connecting rod (7) and the junction of Cancellation Missed (3) and buckle (4) and leakage body (1) inwall is equipped with reinforcement.
- Novel anti-explosion floor drain the most according to claim 1, it is characterised in that: it is equipped with cushion between the contact surface of described Cancellation Missed (3) and buckle (4) and between connecting rod (7) and the contact surface of L-shaped groove.
- Novel anti-explosion floor drain the most according to claim 1, it is characterised in that: described Cancellation Missed (3) is provided with handle (11), and described handle (11) is fixing with Cancellation Missed (3) to be connected.
- Novel anti-explosion floor drain the most according to claim 1, it is characterised in that: it is fixedly connected with vibration damper plate (12) below described sealing baffle (5) central authorities.
- Novel anti-explosion floor drain the most according to claim 1, it is characterised in that: small opening (2) inwall of described leakage body (1) is connected with pipeline thread, and is provided with sealing ring in junction.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620071259.XU CN205530613U (en) | 2016-01-22 | 2016-01-22 | Novel anti -explosion floor drain |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620071259.XU CN205530613U (en) | 2016-01-22 | 2016-01-22 | Novel anti -explosion floor drain |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN205530613U true CN205530613U (en) | 2016-08-31 |
Family
ID=56770497
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201620071259.XU Expired - Fee Related CN205530613U (en) | 2016-01-22 | 2016-01-22 | Novel anti -explosion floor drain |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN205530613U (en) |
-
2016
- 2016-01-22 CN CN201620071259.XU patent/CN205530613U/en not_active Expired - Fee Related
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20160831 Termination date: 20170122 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |