CN218895096U

CN218895096U - Quick sealing device for fire-fighting pipeline joint

Info

Publication number: CN218895096U
Application number: CN202222962791.9U
Authority: CN
Inventors: 薛琪
Original assignee: Jiangsu Hongxin Environmental Protection Equipment Manufacturing Co ltd
Current assignee: Jiangsu Hongxin Environmental Protection Equipment Manufacturing Co ltd
Priority date: 2022-11-07
Filing date: 2022-11-07
Publication date: 2023-04-21
Anticipated expiration: 2032-11-07

Abstract

The utility model discloses a quick sealing device for a fire-fighting pipeline joint, which relates to the field of fire protection and comprises an upper wrapping ring and a fastening protection device, wherein the bottom end of the upper wrapping ring is provided with a lower wrapping ring, the top end of one side of the lower wrapping ring is provided with a second connecting plate, the first connecting plate and the second connecting plate are provided with threaded openings, the first connecting plate and the second connecting plate are connected through a fastening piece, the top end of the upper wrapping ring is provided with the fastening protection device, the other side of the upper wrapping ring is connected with the lower wrapping ring through a hinge device, and a fixing block on the fastening protection device is arranged at the top end of the upper wrapping ring.

Description

Quick sealing device for fire-fighting pipeline joint

Technical Field

The utility model relates to the field of fire protection, in particular to a quick sealing device for a fire-fighting pipeline joint.

Background

The fire-fighting pipeline is used for connecting fire-fighting equipment and equipment, conveying fire-fighting water, gas or other medium pipeline materials, has special requirements on thickness and materials of the fire-fighting pipeline due to special requirements, sprays red paint, conveys fire-fighting water, and can be checked when in use, and some storefront shops and the like are ill in management, so that the fire-fighting pipeline is not checked regularly, when the fire-fighting pipeline is needed to be used, the condition that part of sealing elements are aged or the pipeline is broken is caused, the sealing is not tight, the pressure is too small, and the use requirements cannot be met.

Traditional pipeline sealing device, mostly be additional equipment, the suitability is not high at pump line junction, and whole equipment dismantles comparatively complicated, can appear leaking after breaking the pipeline is sealed in addition, connects inseparable condition, also can influence the use of pipeline when causing water pressure to drop seriously, and the pipeline breaks simultaneously and also can cause a large amount of water waste.

Disclosure of Invention

The utility model aims to provide a quick sealing device for a fire-fighting pipeline joint, which aims to solve the problems in the background technology.

In order to achieve the purpose, the utility model provides the technical scheme that the quick sealing device for the connection part of the fire-fighting pipeline comprises an upper wrapping ring and a fastening protection device arranged inside the upper wrapping ring;

the lower wrapping ring is installed to the bottom of upper wrapping ring, upper wrapping ring's bottom one side is provided with first connecting plate, lower wrapping ring one side's top is provided with the second connecting plate, it has the screw thread mouth to open on first connecting plate and the second connecting plate, first connecting plate and second connecting plate pass through the fastener and connect, fastening protection device is installed on upper wrapping ring's top, upper wrapping ring's opposite side is connected through hinge means and lower wrapping ring, upper wrapping ring's one side is connected with first flange joint clamp, lower wrapping ring's one side is connected with second flange joint clamp, second flange joint clamp one side is provided with the fixed orifices.

Preferably, the fastening protection device comprises a fastening handle, a threaded rod, a fixed block, a spring and an embedded sealing ring plate.

Preferably, the fixed block is arranged at the top end of the upper wrapping ring, the top end of the threaded rod is provided with a fastening handle, and the bottom of the threaded rod is connected with the embedded sealing ring plate through a spring.

Preferably, one ends of the upper wrapping ring and the lower wrapping ring are provided with embedded sliding grooves, and sealing sliding blocks are arranged on the embedded sliding grooves.

Preferably, a threaded hole is formed in the top end of the fixed block, and the fixed block is connected with a threaded rod in a penetrating mode through the threaded hole.

Preferably, sealing protection pads are arranged on the inner sides of the upper wrapping ring and the lower wrapping ring, and the fastening protection device penetrates through the sealing protection pads.

The utility model has the technical effects and advantages that:

1. install on the upper position parcel ring top through the fixed block on the fastening protection device, during the use, rotate through the fastening handle, can let the embedded sealed annular slab of bottom compress tightly downwards, promote sealed and fastening effect, and upper position parcel ring and lower position parcel ring can be fixed in the pipeline with the device, avoid appearing not hard up, use through first flange joint clamp and second flange joint clamp cooperation, can carry out fixed clamp to the pipeline flange of fire prevention, avoid appearing leaking.

2. Through upper position parcel ring and lower position parcel ring one end open there being embedded spout, be provided with sealed slider on the embedded spout, sealed slider can seal the crack, and fastening protection device pierces through and connects sealed protection pad, strengthens the protection to the pipeline, also can protect the pipeline, avoids parcel ring to the damage and the friction of residence pipeline.

Drawings

FIG. 1 is a schematic diagram of the rapid sealing device for the connection part of the fire-fighting pipeline.

Fig. 2 is a schematic structural view of the fastening protection device of the present utility model.

FIG. 3 is a schematic side view of the rapid sealing device at the joint of the fire-fighting pipeline.

Fig. 4 is a schematic view of an embedded chute structure of the present utility model.

In the figure: 1. a fastening handle; 2. a threaded rod; 3. a fixed block; 4. an upper wrapping ring; 5. a fastener; 6. a first connection plate; 7. sealing and protecting the pad; 8. a sealing ring plate is embedded; 9. a lower wrapping ring; 10. A hinge device; 11. a sealing slide block; 12. a chute is embedded; 13. a spring; 14. fastening the protection device; 15. a second connecting plate; 16. the first flange is connected with the clamping device; 17. the second flange is connected with the clamping device; 18. And a fixing hole.

Detailed Description

The following description of the embodiments of the present utility model will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present utility model, but not all embodiments. All other embodiments, which can be made by those skilled in the art based on the embodiments of the utility model without making any inventive effort, are intended to be within the scope of the utility model.

The utility model provides a quick sealing device for a fire-fighting pipeline joint, which is shown in figures 1-4, and is characterized by comprising an upper wrapping ring 4 and a fastening protection device 14 arranged inside the upper wrapping ring 4;

the lower wrapping ring 9 is installed through the bolt to the bottom of upper wrapping ring 4, the bottom one side of upper wrapping ring 4 is provided with first connecting plate 6, the top of lower wrapping ring 9 one side is provided with second connecting plate 15, it has the screw thread mouth to open on first connecting plate 6 and the second connecting plate 15, first connecting plate 6 and second connecting plate 15 pass through fastener 5 and connect, fastener 5 can fixed inside first connecting plate 6 and second connecting plate 15 also avoid appearing the condition that drops in the in-process of using simultaneously, fastening protection device 14 is installed on the top of upper wrapping ring 4, fastening protection device 14 carries out the fixation to the device of fastening, avoid appearing the condition that drops, the opposite side of upper wrapping ring 4 is connected through hinge means 10 and lower wrapping ring 9, one side of upper wrapping ring 4 is connected with first flange joint clamp 16, first flange joint clamp 16 is used for pressing from both sides fire control pipeline connection's flange, avoid the flange sealing pad to appear ageing and cause length liquid leakage, one side of lower wrapping ring 9 is connected with second flange joint clamp 17, second flange joint clamp 17 and first flange joint clamp 16 are used for carrying out the condition of second flange joint clamp 17 through the whole flange joint hole, the fixed connection mode is connected with the flange joint hole through the first flange joint 17, the fixed connection hole is fixed to the other flange joint 18.

The fastening protection device 14 includes fastening handle 1, threaded rod 2, fixed block 3, spring 13 and embedded seal ring board 8, fixed block 3 installs in upper position parcel ring 4 top, fastening handle 1 is installed on threaded rod 2 top, fastening handle 1 can twist fastening handle 1 through manual mode, increase the convenience of device use, make this device can use under different environment, threaded rod 2 bottom is connected through spring 13 and embedded seal ring board 8, spring 13 can increase the fixed stability of threaded rod 2, avoid appearing not hard up problem in the in-process of using, upper position parcel ring 4 and lower position parcel ring 9 one end are opened there is embedded spout 12, embedded spout 12 can let seal slider 11 adjust the direction, thereby can protect the leak site of different positions, be provided with seal slider 11 on the embedded spout 12, the top of fixed block 3 is provided with the screw thread mouth, the fixed block 3 is connected with threaded rod 2 through the screw thread mouth penetration, upper position parcel ring 4 and lower position parcel ring 9 inboard are provided with seal protection pad 7, fastening protection device 14 pierces through seal protection pad 7, seal protection pad 7's the gap, the problem that seal protection device leaks, avoid appearing in the water flow, the problem that the device leaks.

Working principle: the device is through installing upper position parcel ring 4 and lower position parcel ring 9 on connecting tube, upper position parcel ring 4 and lower position parcel ring 9 cooperation use, wrap up the pipeline junction, the opposite side of upper position parcel ring 4 is connected through hinge means 10 and lower position parcel ring 9, hinge means 10 can let allow to make relative rotation between upper position parcel ring 4 and the lower position parcel ring 9, also can install the pipeline of size great, and the embedded seal ring plate 8 of parcel ring inside can seal the position department as required, avoid the outflow of water, open threaded mouth on first connecting plate 6 and the second connecting plate 15 in addition, can fasten through fastener 5 through the threaded mouth usefulness, strengthen the connectivity to the pipeline, in addition upper position parcel ring 4 and lower position parcel ring 9 one end are opened there is embedded spout 12, be provided with seal slider 11 on the embedded spout 12, seal slider 11 can seal the seam play, and the connection seal protection pad 7 is penetrated to the fastening protection device 14, strengthen the protection to the pipeline, also can protect the pipeline, avoid the damage and the house parcel ring to the pipeline.

In the description of the present utility model, it should be understood that the orientation or positional relationship indicated is based on the orientation or positional relationship shown in the drawings, and is merely for convenience in describing the present utility model and simplifying the description, and does not indicate or imply that the apparatus or element referred to must have a specific orientation, be configured and operated in a specific orientation, and thus should not be construed as limiting the present utility model.

Claims

1. The quick sealing device for the fire-fighting pipeline joint is characterized by comprising an upper wrapping ring (4) and a fastening protection device (14) arranged inside the upper wrapping ring (4);

lower parcel ring (9) are installed to the bottom of upper parcel ring (4), bottom one side of upper parcel ring (4) is provided with first connecting plate (6), the top of lower parcel ring (9) one side is provided with second connecting plate (15), it has the screw thread mouth to open on first connecting plate (6) and second connecting plate (15), first connecting plate (6) and second connecting plate (15) are connected through fastener (5), fastening protection device (14) are installed on the top of upper parcel ring (4), the opposite side of upper parcel ring (4) is connected through hinge means (10) and lower parcel ring (9), one side of upper parcel ring (4) is connected with first flange joint clamp (16), one side of lower parcel ring (9) is connected with second flange joint clamp (17), one side of second flange joint clamp (17) is provided with fixed orifices (18).

2. The rapid sealing device for fire fighting pipeline connection according to claim 1, wherein: the fastening protection device (14) comprises a fastening handle (1), a threaded rod (2), a fixed block (3), a spring (13) and an embedded sealing ring plate (8).

3. A fire pipe connection quick seal assembly according to claim 2, wherein: the fixing block (3) is arranged at the top end of the upper wrapping ring (4), the fastening handle (1) is arranged at the top end of the threaded rod (2), and the bottom of the threaded rod (2) is connected with the embedded sealing ring plate (8) through the spring (13).

4. The rapid sealing device for fire fighting pipeline connection according to claim 1, wherein: one end of the upper wrapping ring (4) and one end of the lower wrapping ring (9) are provided with embedded sliding grooves (12), and sealing sliding blocks (11) are arranged on the embedded sliding grooves (12).

5. A fire pipe connection quick seal according to claim 3, wherein: the top of fixed block (3) is provided with the screw thread mouth, fixed block (3) are connected with threaded rod (2) through the screw thread mouth penetration.

6. The rapid sealing device for fire fighting pipeline connection according to claim 1, wherein: the inner sides of the upper wrapping ring (4) and the lower wrapping ring (9) are provided with sealing protection gaskets (7), and the fastening protection device (14) is connected with the sealing protection gaskets (7) in a penetrating way.