CN208457421U - A kind of splicing installing type fire main elbow - Google Patents
A kind of splicing installing type fire main elbow Download PDFInfo
- Publication number
- CN208457421U CN208457421U CN201820806952.6U CN201820806952U CN208457421U CN 208457421 U CN208457421 U CN 208457421U CN 201820806952 U CN201820806952 U CN 201820806952U CN 208457421 U CN208457421 U CN 208457421U
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- elbow
- fixture block
- groove
- mouthpiece
- connecting rod
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Abstract
The utility model discloses a kind of splicing installing type fire main elbows, including elbow mouthpiece, elbow mouthpiece both ends are respectively connected with junction block, the connector pipe outer wall is arranged with rubber seal, the arc-shaped slot that compound rubber sealing ring uses is offered inside the elbow mouthpiece, outer wall is welded with a mounting blocks up and down for the junction of the elbow mouthpiece and two piece-root grafting head tubes, each mounting blocks and elbow mouthpiece offer first groove jointly, and first groove be connected to arc-shaped slot, first inside grooves slidably connect the first fixture block, the position of corresponding first fixture block in the surface of the rubber seal offers the first card slot, the first fixture block side wall is also provided with the second groove, each second inside grooves slidably connect the second fixture block.The utility model splicing installation fixed operation is convenient, and the splicing time is short, and leakproofness is preferable, more convenient to use.
Description
Technical field
The utility model relates to fire main elbow technical field more particularly to a kind of splicing installing type extinguishing pipe bends
Head.
Background technique
Fire is the big disaster for endangering huge numbers of families, in order to handle as early as possible accidents such as fire, general meeting
The fire-fighting equipments such as a large amount of fire hydrant of outdoor layout, hose reel case in city need for the ease of the connection of fire equipments
Elbow mouthpiece is used, is carried for convenience, present fire main elbow is all made of splicing installing type elbow, existing spelling
It is inconvenient to connect the splicing installation of installing type fire main elbow, the splicing set-up time is too long when fire generation, inconvenient for use.
Utility model content
Purpose of the utility model is to solve existing splicing installing type fire main elbow splicings in the prior art
Installation is inconvenient, splicing set-up time too long, the inconvenient for use problem when fire occurs, and a kind of splicing installing type proposed disappears
Anti- elbow of pipeline.
To achieve the goals above, the utility model adopts the technical scheme that a kind of splicing installing type fire main
Elbow, including elbow mouthpiece, elbow mouthpiece both ends are respectively connected with junction block, and the connector pipe outer wall is arranged with rubber
Glue sealing ring offers the arc-shaped slot that compound rubber sealing ring uses, the elbow interface inside the elbow mouthpiece
Outer wall is welded with a mounting blocks up and down for the junction of part and two piece-root grafting head tubes, and each mounting blocks and elbow mouthpiece are equal
First groove is offered jointly, and the first groove is connected to arc-shaped slot, first inside grooves are slidably connected
There is the first fixture block, the position of corresponding first fixture block in the surface of the rubber seal offers the first card slot, first card
Block side wall is also provided with the second groove, and each second inside grooves slidably connect the second fixture block, first fixture block
One end far from the first card slot is fixedly connected to first connecting rod, and the one end of second fixture block far from the second groove is fixed to be connected
It is connected to the second connecting rod, the first connecting rod runs through mounting blocks with the second connecting rod and extends outwardly, first fixture block
It is fixedly connected with the first spring with the first groove inner wall, and the first spring is set on the outside of first connecting rod, second fixture block
It is fixedly connected with second spring with the first groove inner wall, and second spring is set on the outside of the second connecting rod, the elbow interface
The junction of part and two piece-root grafting head tubes is also arranged with sealing cover, and sealing cover is connected with fixed mechanism.
In a kind of above-mentioned splicing installing type fire main elbow, the fixed mechanism includes that mounting blocks side wall opens up
Second card slot, each second card slot inner wall are symmetrically opened up there are two third groove, solid in each third groove
Surely multiple third springs are connected with, are fixedly connected with support block jointly on the third spring in the same third groove,
Each sealing cover side wall correspondence is fixedly connected with third fixture block, and third fixture block is fastened in the second card slot.
In a kind of above-mentioned splicing installing type fire main elbow, the fixed mechanism includes sealing cover and elbow interface
The screw hole that part upper and lower surface opens up is threaded with locking between the sealing cover upper and lower ends and elbow mouthpiece upper and lower surface
Screw.
In a kind of above-mentioned splicing installing type fire main elbow, first inside grooves offer cooperation first
The sliding rail that fixture block uses.
In a kind of above-mentioned splicing installing type fire main elbow, two are symmetrically offered on each third fixture block
A semi-circular groove, and support block is supported and is located in semi-circular groove, the third fixture block and sealing cover use integrated formed structure.
In a kind of above-mentioned splicing installing type fire main elbow, the first connecting rod and the second connecting rod are located at installation
One end outside block is welded with pulling block.
In the utility model, by pulling the second connecting rod that can fix junction block and the splicing installation of elbow mouthpiece；
By pulling first connecting rod that can take out junction block out of elbow mouthpiece, it is convenient to operate, and the splicing time is short, using more
It is convenient, the third fixture block of sealing cover is carried out to fixation is set by third spring and support block, installation is removed more convenient；By making
Sealing cover is fixed with lock-screw, fixed effect is more preferable, thus better tightness.
Detailed description of the invention
Fig. 1 be the utility model proposes a kind of splicing installing type fire main elbow structural schematic diagram；
Fig. 2 be the utility model proposes a kind of splicing installing type fire main elbow part A structure enlargement diagram；
Fig. 3 is the structural schematic diagram of another embodiment.
In figure: 1 elbow mouthpiece, 2 junction blocks, 3 rubber seal, 4 mounting blocks, 5 first fixture blocks, 6 first card slots, 7
Two fixture blocks, 8 first connecting rods, 9 second connecting rods, 10 first springs, 11 second springs, 12 sealing covers, 13 third springs, 14 are supported
Block, 15 third fixture blocks, 16 lock-screws.
Specific embodiment
The following will be combined with the drawings in the embodiments of the present invention, carries out the technical scheme in the embodiment of the utility model
Clearly and completely describe, it is clear that the described embodiments are only a part of the embodiments of the utility model, rather than whole
Embodiment.
In the description of the present invention, it should be understood that term " on ", "lower", "front", "rear", "left", "right",
The orientation or positional relationship of the instructions such as "top", "bottom", "inner", "outside" is to be based on the orientation or positional relationship shown in the drawings, and is only
For ease of description the utility model and simplify description, rather than the device or element of indication or suggestion meaning must have it is specific
Orientation, be constructed and operated in a specific orientation, therefore should not be understood as limiting the present invention.
Embodiment one
Referring to Fig.1-2, a kind of splicing installing type fire main elbow, including elbow mouthpiece 1,1 both ends of elbow mouthpiece
It is respectively connected with junction block 2,2 outer wall of junction block is arranged with rubber seal 3, and 3 surface of rubber seal uses arcuate structure, curved
The arc-shaped slot that compound rubber sealing ring 3 uses is offered inside head mouthpiece 1, elbow mouthpiece 1 and two piece-root grafting head tubes 2
Outer wall is welded with a mounting blocks 4 up and down for junction, and each mounting blocks 4 and elbow mouthpiece 1 offer one the jointly
One groove, and the first groove is connected to arc-shaped slot, the first inside grooves slidably connect the first fixture block 5, the first groove
Inside offers the sliding rail that the first fixture block 5 of cooperation uses, and the first fixture block 5 is made to slide more stable, the surface of rubber seal 3
The position of corresponding first fixture block 5 offers the first card slot 6, and 5 side wall of the first fixture block is also provided with the second groove, and each second is recessed
The second fixture block 7 is slidably connected inside slot, the first fixture block 5 is fixedly connected to the first connection far from one end of the first card slot 6
Bar 8, the second fixture block 7 are fixedly connected with the second connecting rod 9, first connecting rod 8 and the second connecting rod 9 far from one end of the second groove
Run through mounting blocks 4 and extend outwardly, one end that first connecting rod 8 is located at outside mounting blocks 4 with the second connecting rod 9 is welded with
Block is pulled, convenient for pulling first connecting rod 8 and the second connecting rod 9, the first fixture block 5 and the first groove inner wall to be fixedly connected with first
Spring 10, and the first spring 10 is set in the outside of first connecting rod 8, the second fixture block 7 and the first groove inner wall are fixedly connected with the
Two springs 11, and second spring 11 is set in 9 outside of the second connecting rod.
The junction of elbow mouthpiece 1 and two piece-root grafting head tubes 2 is also arranged with sealing cover 12, and sealing cover 12 is connected with fixation
Mechanism, fixed mechanism include the second card slot that 4 side wall of mounting blocks opens up, and each second card slot inner wall symmetrically opens up that there are two the
Three grooves are fixedly connected to multiple third springs 13 in each third groove, the third spring in same third groove
Support block 14 is fixedly connected on 13 jointly, each 12 side wall of sealing cover correspondence is fixedly connected with third fixture block 15, and third
Fixture block 15 is fastened in the second card slot.
When using the utility model, when needing to carry out the splicing installation of fire protection pipeline bend head, first by 12 sets of sealing cover
It is set on junction block 2, then two junction blocks 2 is inserted into elbow mouthpiece 1, two rubber seal 3 is made to be caught in arc-shaped slot
When the first card slot 6 corresponding two mounting blocks 4 up and down in position, pull the second connecting rod 9, the second fixture block 7 made to be detached from the second groove,
First fixture block 5 is supported by the active force of the first spring 10 and is set into first card slot 6 on 3 surface of rubber seal, can be by two
Junction block 2 is fixed, then two third fixture blocks 15 of 12 side wall of sealing cover are corresponded to and are inserted into the second card slot of 4 side wall of mounting blocks,
It supports third fixture block 15 by third spring 13 and support block 14 to set, sealing cover 12 can be fixed, sealing effect is more preferable；Use knot
Shu Hou, pulling sealing cover 12 to make, third fixture block 15 is detached from third spring 13 and support block 14 is supported and set, and can remove sealing cover 12, operate
It is convenient, then first connecting rod 8 is pulled, so that the first fixture block 5 is detached from the first card slot, first connecting rod 8 pulls second after certain distance
Second fixture block 7 can be supported again and be set into the second groove of 5 side wall of the first fixture block by spring 11, be limited to the first fixture block 5, i.e.,
Junction block 2 can be disassembled.
Embodiment two
Referring to Fig. 3, while retaining one other structures of embodiment, fixed mechanism also can be used sealing cover 12 and connect with elbow
Mouth 1 upper and lower surface of part opens up screw hole, is threaded with locking between 1 upper and lower surface of 12 upper and lower ends of sealing cover and elbow mouthpiece
Screw 16；Sealing cover 12 and elbow mouthpiece 1 are fixed using lock-screw 16, fixed effect is more preferable.
The preferable specific embodiment of the above, only the utility model, but the protection scope of the utility model is not
It is confined to this, anyone skilled in the art is within the technical scope disclosed by the utility model, practical according to this
Novel technical solution and its utility model design are subject to equivalent substitution or change, should all cover the protection model in the utility model
Within enclosing.
Claims (6)
1. a kind of splicing installing type fire main elbow, including elbow mouthpiece (1), elbow mouthpiece (1) both ends connect
It is connected to junction block (2), which is characterized in that junction block (2) outer wall is arranged with rubber seal (3), the elbow interface
The arc-shaped slot that compound rubber sealing ring (3) uses, the elbow mouthpiece (1) and two piece-root grafting heads are offered inside part (1)
It manages the junction of (2) or more outer wall and is welded with a mounting blocks (4), each mounting blocks (4) and elbow mouthpiece (1) are equal
First groove is offered jointly, and the first groove is connected to arc-shaped slot, first inside grooves are slidably connected
Have the first fixture block (5), the position on the surface corresponding first fixture block (5) of the rubber seal (3) offers the first card slot
(6), the first fixture block (5) side wall is also provided with the second groove, and each second inside grooves slidably connect second
Fixture block (7), first fixture block (5) are fixedly connected to first connecting rod (8) far from the one end of the first card slot (6), and described the
Two fixture blocks (7) are fixedly connected with the second connecting rod (9) far from one end of the second groove, and the first connecting rod (8) connects with second
Extension bar (9) through mounting blocks (4) and extends outwardly, and first fixture block (5) and the first groove inner wall are fixedly connected with first
Spring (10), and the first spring (10) is set on the outside of first connecting rod (8), second fixture block (7) and the first groove inner wall
It is fixedly connected with second spring (11), and second spring (11) is set on the outside of the second connecting rod (9), the elbow mouthpiece
(1) it is also arranged with sealing cover (12) with the junction of two piece-root grafting head tubes (2), and sealing cover (12) is connected with fixed mechanism.
2. a kind of splicing installing type fire main elbow according to claim 1, which is characterized in that the fixed mechanism packet
Include the second card slot that mounting blocks (4) side wall opens up, each second card slot inner wall symmetrically opens up that there are two third grooves, often
Multiple third springs (13) are fixedly connected in a third groove, the third spring in the same third groove
(13) it is fixedly connected with jointly on support block (14), each sealing cover (12) side wall correspondence is fixedly connected with third fixture block
(15), and third fixture block (15) is fastened in the second card slot.
3. a kind of splicing installing type fire main elbow according to claim 1, which is characterized in that the fixed mechanism packet
The screw hole that sealing cover (12) are opened up with elbow mouthpiece (1) upper and lower surface is included, sealing cover (12) upper and lower ends connect with elbow
Lock-screw (16) are threaded between mouth part (1) upper and lower surface.
4. a kind of splicing installing type fire main elbow according to claim 1, which is characterized in that in first groove
Portion offers the sliding rail that cooperation the first fixture block (5) uses.
5. a kind of splicing installing type fire main elbow according to claim 2, which is characterized in that each third card
Semi-circular groove there are two symmetrically being opened up on block (15), and support block (14) is supported and is located in semi-circular groove, the third fixture block (15)
Integrated formed structure is used with sealing cover (12).
6. a kind of splicing installing type fire main elbow according to claim 1, which is characterized in that the first connecting rod
(8) it is located at the external one end of mounting blocks (4) with the second connecting rod (9) and is welded with pulling block.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820806952.6U CN208457421U (en) | 2018-05-26 | 2018-05-26 | A kind of splicing installing type fire main elbow |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820806952.6U CN208457421U (en) | 2018-05-26 | 2018-05-26 | A kind of splicing installing type fire main elbow |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN208457421U true CN208457421U (en) | 2019-02-01 |
Family
ID=65149105
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201820806952.6U Active CN208457421U (en) | 2018-05-26 | 2018-05-26 | A kind of splicing installing type fire main elbow |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN208457421U (en) |
-
2018
- 2018-05-26 CN CN201820806952.6U patent/CN208457421U/en active Active
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CP01 | Change in the name or title of a patent holder |
Address after: 261000 Qianche Village, Xiaozhan Village, Jiulong Street, Fangzi District, Weifang City, Shandong Province Patentee after: Shandong Mingfeng Fire Protection Technology Co., Ltd. Address before: 261000 Qianche Village, Xiaozhan Village, Jiulong Street, Fangzi District, Weifang City, Shandong Province Patentee before: Weifang Mingfeng Foundry Co., Ltd. |
|
| CP01 | Change in the name or title of a patent holder |