CN219510412U

CN219510412U - Fireproof pipeline connector

Info

Publication number: CN219510412U
Application number: CN202223184476.4U
Authority: CN
Inventors: 凌坚昌
Original assignee: Suzhou Jointand Piping System Co ltd
Current assignee: Suzhou Jointand Piping System Co ltd
Priority date: 2022-11-29
Filing date: 2022-11-29
Publication date: 2023-08-11
Anticipated expiration: 2032-11-29

Abstract

The utility model discloses a fireproof pipeline connector which comprises a connector body, wherein the connector body comprises a base layer, a flame retardant layer, a heat insulation layer and a fireproof coating are sequentially arranged on the outer wall of the base layer from inside to outside, a glass fiber lining layer is arranged on the inner wall of the base layer, a filter screen is fixed on the inner wall of the connector body through bolts, a mounting plate is welded on the inner wall of the top of the connector body, and a rotating rod is rotatably connected on the inner wall of the mounting plate through a bearing. According to the utility model, the fireproof coating, the flame-retardant layer, the glass fiber inner liner layer and the heat-insulating layer can prevent the pipeline connector from burning, so that the pipeline connector has a fireproof effect, the filter screen can filter water flowing through the connector body, impurities in the water can be prevented from being blocked in the connector body and the pipeline, the rotating blades can be driven to rotate along with the flowing of the water in the connector body, and the rotating blades can be driven to rotate by the rotating blades and the cleaning brush.

Description

Fireproof pipeline connector

Technical Field

The utility model relates to the technical field of pipeline connectors, in particular to a fireproof pipeline connector.

Background

The pipeline connector is an apparatus which adopts stainless steel and rubber to manufacture an element combination device to achieve the sealing and bearing functions and has a very compact structure. The pipe ends do not need to be processed in construction, as long as the connectors are sleeved at the two pipe ends to be connected, the side bolts are screwed, the clamping teeth are tightly clamped on the surfaces of the pipe ends to achieve limit fixation, the sealing sleeve is tightly attached to the pipeline to achieve a locking state of sealing and firm connection, and the pipeline connector can be widely applied to pipeline connection of various materials in industries such as petroleum, chemical engineering, shipbuilding, ocean platform, electric power, light industry, medicine, food, construction, municipal administration, environmental protection, mechanical equipment matching and the like according to different connection functions.

If the authorized bulletin number is CN217401990U, the authorized bulletin day is 2022.09.09, the self-sealing pipeline connector comprises a connector body, the connector body comprises a main connector, a secondary connector, a first connecting sleeve and a second connecting sleeve, connecting sleeves are welded on one sides of the first connecting sleeve and the second connecting sleeve, sealing layers are bonded on one sides of the connecting sleeves, clamping grooves are formed in two sides of the first connecting sleeve and the second connecting sleeve, grooves are formed in the main connector and the second connecting sleeve, elastic pieces are fixedly arranged in the grooves, connecting pipes are connected with the inner walls of the main connector in a threaded mode, storage grooves are formed in one sides of the connecting pipes, sealing sleeves are bonded on two sides of the inner walls of the storage grooves, inserting rods are welded on two sides of the secondary connector, and clamping is fixedly arranged on one sides of the first connecting sleeve and the second connecting sleeve.

Most pipe connectors are easy to burn and melt when encountering fire, and fluid conveyed inside the pipe connector rapidly escapes, so that a fire-proof pipe connector is needed to solve the above problems.

Disclosure of Invention

The object of the present utility model is to provide a fire-proof pipe connector which solves the above-mentioned drawbacks of the prior art.

In order to achieve the above object, the present utility model provides the following technical solutions:

the utility model provides a fire prevention type pipe connector, includes the connector body, the connector body includes the basic unit, flame retardant coating, insulating layer and fire prevention coating have set gradually from inside to outside on the outer wall of basic unit, and be provided with the glass fiber inner liner on the inner wall of basic unit, there is the filter screen through the bolt fastening on the inner wall of connector body, and welds the mounting panel on the inner wall at connector body top, it is connected with the bull stick to rotate through the bearing on the inner wall of mounting panel, the welding has a plurality of rotatory leaf on the outer wall of bull stick one end, and the bull stick is kept away from the other end welding of rotatory leaf and is had the clearance brush.

Further, a collecting box is welded on the outer wall of the bottom of the connector body, and the bottom of the outer wall of one side of the collecting box is movably connected with a sealing cover through a hinge.

Further, the connecting block is welded on the outer wall of one side of the sealing cover, the fixing seat is welded at the bottom of the outer wall of one side of the collecting box, and the connecting block is clamped in the fixing seat.

Furthermore, the inside sliding connection of fixing base has the inserted block, and has seted up the slot on the outer wall of connecting block one side, the inserted block is pegged graft in the inside of slot.

Further, a pull rod is welded on the outer wall of one side of the insert block, a spring connected with the insert block is welded on the inner wall of one side of the fixing seat, and the spring is sleeved outside the pull rod.

Further, the outer wall of the connector body is connected with a fixing bolt in a threaded mode, and the bottom end of the fixing bolt is connected with a fixing block in a rotating mode through a bearing.

Further, the fixed block is close to the guide bar welded on the outer wall of the fixing bolt, and the connector body is close to the guide hole all formed in the outer wall of the fixing bolt, and the guide bar penetrates through the inside of the guide hole.

In the technical scheme, the fireproof pipeline connector provided by the utility model comprises (1) the arranged base layer, the fireproof coating, the flame retardant layer, the glass fiber lining layer, the heat insulation layer, the filter screen, the mounting plate, the rotating rod, the rotating blade and the cleaning brush, wherein the fireproof coating, the flame retardant layer, the glass fiber lining layer and the heat insulation layer can prevent the pipeline connector from burning, so that the pipeline connector has a fireproof effect, the filter screen can filter water flowing through the connector body, impurities in the water can be prevented from blocking the inside of the connector body, the rotating blade can be driven to rotate along with the flowing of the water in the connector body, the rotating blade can be driven to rotate by the rotating rod and the cleaning brush, the filter screen can be cleaned by the cleaning brush, and the filtered impurities can be prevented from blocking the inside of meshes of the filter screen; (2) Through the collection box, the sealing cover, the connecting block, the fixing seat, the inserting block, the slot, the pull rod and the spring, the filtered impurities can fall into the collection box due to gravity, the pull rod is pulled to drive the inserting block to be far away from the inside of the slot, the sealing cover is turned over, and the filtered impurities can be discharged; (3) Through fixing bolt, fixed block, guide bar and the guiding hole that set up, rotate fixing bolt and drive the fixed block and remove, can make the fixed block peg graft in the fixed slot inside that required connecting tube reserved, can be quick with the connector body fixed with the pipe connection of required connection, convenience very.

Drawings

In order to more clearly illustrate the embodiments of the present utility model or the technical solutions in the prior art, the drawings required for the embodiments will be briefly described below, and it is apparent that the drawings in the following description are only some embodiments described in the present utility model, and other drawings may be obtained according to these drawings for a person having ordinary skill in the art.

Fig. 1 is a schematic perspective view of a fireproof type pipe connector according to an embodiment of the present utility model.

Fig. 2 is a schematic diagram of the internal front view structure of a fire-proof pipe connector according to an embodiment of the present utility model.

Fig. 3 is a schematic view of a fireproof structure provided by an embodiment of a fireproof type pipe connector according to the present utility model.

Fig. 4 is a schematic view showing a fixing structure of a sealing cover provided by an embodiment of the fireproof type pipeline connector.

Fig. 5 is a schematic cross-sectional view of a connector body according to an embodiment of the present utility model.

Reference numerals illustrate:

1. a connector body; 2. a base layer; 3. a fireproof coating; 4. a flame retardant layer; 5. a glass fiber inner liner; 6. a filter screen; 7. a mounting plate; 8. a rotating rod; 9. rotating the leaves; 10. cleaning brushes; 11. a collection box; 12. sealing cover; 13. a connecting block; 14. a fixing seat; 15. inserting blocks; 16. a slot; 17. a pull rod; 18. a spring; 19. a fixing bolt; 20. a fixed block; 21. a guide rod; 22. a guide hole; 23. and a heat insulation layer.

Detailed Description

In order to make the technical scheme of the present utility model better understood by those skilled in the art, the present utility model will be further described in detail with reference to the accompanying drawings.

As shown in fig. 1-5, the fireproof pipeline connector provided by the embodiment of the utility model comprises a connector body 1, wherein the connector body 1 comprises a base layer 2, a flame retardant layer 4, a heat insulating layer 23 and a fireproof coating 3 are sequentially arranged on the outer wall of the base layer 2 from inside to outside, a glass fiber lining layer 5 is arranged on the inner wall of the base layer 2, a filter screen 6 is fixed on the inner wall of the connector body 1 through bolts, a mounting plate 7 is welded on the inner wall of the top of the connector body 1, a rotating rod 8 is rotatably connected on the inner wall of the mounting plate 7 through a bearing, a plurality of rotating blades 9 are welded on the outer wall of one end of the rotating rod 8, and a cleaning brush 10 is welded on the other end of the rotating rod 8 far away from the rotating blades 9.

The utility model provides a fireproof pipeline connector, which comprises a connector body 1, wherein the connector body 1 comprises a base layer 2, a flame retardant layer 4, a heat insulation layer 23 and a fireproof coating 3 are sequentially arranged on the outer wall of the base layer 2 from inside to outside, a glass fiber lining layer 5 is arranged on the inner wall of the base layer 2, a filter screen 6 is fixed on the inner wall of the connector body 1 through bolts, a mounting plate 7 is welded on the inner wall of the top of the connector body 1, a rotating rod 8 is rotatably connected on the inner wall of the mounting plate 7 through a bearing, a plurality of rotating blades 9 are welded on the outer wall of one end of the rotating rod 8, a cleaning brush 10 is welded on the other end of the rotating rod 8 far from the rotating blades 9, and the fireproof coating 3, the flame retardant layer 4, the heat insulation layer 23 and the glass fiber lining layer 5 can prevent the pipeline connector from burning, so that the connector body 1 has a fireproof effect, and the filter screen 6 can filter water passing through the inside the connector body 1.

The utility model is characterized in that: fire prevention coating 3, fire-retardant layer 4, glass fiber inner liner 5 and insulating layer 23 can prevent this connector body 1 burning, make this connector body 1 have the effect of fire prevention, filter screen 6 can filter the water that circulates through connector body 1, can avoid impurity in the aquatic to block up in the inside of connector body 1, can drive rotary vane 9 rotation along with the flow of the inside water of connector body 1, rotary vane 9 rotation can drive bull stick 8 and cleaning brush 10 rotation, cleaning brush 10 can clean filter screen 6, can avoid filterable impurity to block up inside the mesh of filter screen 6.

In another embodiment provided by the utility model, as shown in fig. 2, a collecting box 11 is welded on the outer wall of the bottom of the connector body 1, and a sealing cover 12 is movably connected to the bottom of the outer wall of one side of the collecting box 11 through a hinge, so that the collecting box 11 can collect filtered impurities.

In another embodiment provided by the utility model, as shown in fig. 2 and 4, a connecting block 13 is welded on the outer wall of one side of the sealing cover 12, a fixing seat 14 is welded at the bottom of the outer wall of one side of the collecting box 11, the connecting block 13 is clamped in the fixing seat 14, and the connecting block 13 is used for connecting the sealing cover 12 with the fixing seat 14.

In another embodiment provided by the utility model, as shown in fig. 2 and 4, an insert 15 is slidably connected in the fixing seat 14, a slot 16 is formed on the outer wall of one side of the connecting block 13, and the insert 15 is inserted in the slot 16, so that the connecting block 13 and the sealing cover 12 can be fixed.

In another embodiment provided by the utility model, as shown in fig. 4, a pull rod 17 is welded on the outer wall of one side of the insert block 15, a spring 18 connected with the insert block 15 is welded on the inner wall of one side of the fixed seat 14, the spring 18 is sleeved outside the pull rod 17, and the insert block 15 can be pulled away from the inside of the slot 16 through the pull rod 17, so that the connecting block 13 can be lost.

In another embodiment provided by the utility model, as shown in fig. 1 and 5, a fixing bolt 19 is connected to the outer wall of the connector body 1 in a threaded manner, a fixing block 20 is connected to the bottom end of the fixing bolt 19 in a rotating manner through a bearing, and the fixing block 20 can be driven to be inserted into a fixing groove reserved in a required connecting pipeline by rotating the fixing bolt 19, so that the connector body 1 can be connected and fixed with the required connecting pipeline.

In another embodiment of the present utility model, as shown in fig. 1 and 5, a guiding rod 21 is welded on the outer wall of the fixing block 20 near the fixing bolt 19, and guiding holes 22 are formed on the outer wall of the connector body 1 near the fixing bolt 19, the guiding rod 21 penetrates through the guiding holes 22, and the guiding rod 21 can play a role in guiding the fixing block 20.

Working principle: this fire prevention type pipe connector uses, cup joint connector body 1 in the outside of a required connecting tube, then insert the inside of inserting the connector body 1 other end with another required connecting tube, rotate fixing bolt 19 and drive fixed block 20 and remove, make fixed block 20 peg graft the fixed slot inside that required connecting tube reserved, can be fixed connector body 1 and required connecting tube quick connect, when fixed block 20 removes, guide bar 21 slides in the inside of guiding hole 22, can make fixed block 20 do parallel movement for fixing bolt 19, can play the effect of direction to fixed block 20, fire prevention coating 3, fire-retardant layer 4, insulating layer 23 and glass fiber inner liner 5 can prevent this pipe connector burning, and then make this connector body 1 have the effect of fire prevention, the one end that is close to rotary vane 9 is the water inlet end, the filter screen 6 of setting can filter the water through connector body 1, can avoid the impurity in the water to block up the inside of connector body 1, can rotate the rotary vane 9 in the inside water of guide hole 22 along with connector body 1, can make fixed block 20 do parallel movement for fixing bolt 19, can play the effect to fixed block 20, fire prevention coating 3, fire-retardant layer 4, insulating layer 23 and glass fiber inner liner 5 can prevent this pipe connector body from having fire-proof effect, and then the filter screen 12 can be removed to the filter screen 12 to the inside the filter screen 10, and can be removed from the inside the filter screen 10, can be removed from the filter screen 12, and can be removed from the inside the filter screen 12, and can be removed from the filter the inside the filter screen 10, and can be removed from the inside the filter screen 11, and can be removed from the inside the filter case 11.

While certain exemplary embodiments of the present utility model have been described above by way of illustration only, it will be apparent to those of ordinary skill in the art that modifications may be made to the described embodiments in various different ways without departing from the spirit and scope of the utility model. Accordingly, the drawings and description are to be regarded as illustrative in nature and not as restrictive of the scope of the utility model, which is defined by the appended claims.

Claims

1. The utility model provides a fire prevention type pipe connection ware, includes connector body (1), a serial communication port, connector body (1) includes basic unit (2), flame retardant coating (4), insulating layer (23) and fire prevention coating (3) have set gradually from inside to outside on the outer wall of basic unit (2), and be provided with glass fiber inner liner (5) on the inner wall of basic unit (2), be fixed with filter screen (6) through the bolt on the inner wall of connector body (1), and weld mounting panel (7) on the inner wall at connector body (1) top, be connected with bull stick (8) through the bearing rotation on the inner wall of mounting panel (7), the welding has a plurality of rotary blade (9) on the outer wall of bull stick (8) one end, and the other end welding that bull stick (8) kept away from rotary blade (9) has clearance brush (10).

2. The fireproof pipeline connector according to claim 1, wherein the collecting box (11) is welded on the outer wall of the bottom of the connector body (1), and the sealing cover (12) is movably connected to the bottom of the outer wall of one side of the collecting box (11) through a hinge.

3. The fireproof pipeline connector according to claim 2, wherein the connecting block (13) is welded on the outer wall of one side of the sealing cover (12), the fixing seat (14) is welded on the bottom of the outer wall of one side of the collecting box (11), and the connecting block (13) is clamped inside the fixing seat (14).

4. A fire-proof pipe connector according to claim 3, wherein the inside of the fixing base (14) is slidably connected with an insert block (15), and the outer wall of one side of the connecting block (13) is provided with a slot (16), and the insert block (15) is inserted into the slot (16).

5. The fireproof pipeline connector according to claim 4, wherein a pull rod (17) is welded on the outer wall of one side of the insert block (15), a spring (18) connected with the insert block (15) is welded on the inner wall of one side of the fixing seat (14), and the spring (18) is sleeved outside the pull rod (17).

6. A fire-proof pipe connector according to claim 1, characterized in that the outer wall of the connector body (1) is screwed with a fixing bolt (19), and the bottom end of the fixing bolt (19) is rotatably connected with a fixing block (20) through a bearing.

7. The fireproof pipeline connector according to claim 6, wherein the outer wall of the fixing block (20) close to the fixing bolt (19) is welded with a guide rod (21), the outer wall of the connector body (1) close to the fixing bolt (19) is provided with guide holes (22), and the guide rod (21) penetrates through the guide holes (22).