CN213541579U

CN213541579U - Novel building heating and ventilation pipeline connecting device

Info

Publication number: CN213541579U
Application number: CN202021556326.XU
Authority: CN
Inventors: 聂雄飞; 其他发明人请求不公开姓名
Original assignee: Individual
Current assignee: Individual
Priority date: 2020-07-30
Filing date: 2020-07-30
Publication date: 2021-06-25
Anticipated expiration: 2030-07-30

Abstract

The utility model discloses a novel warm logical pipeline of building is connected device, including first pipeline, the outer wall movable mounting of first pipeline has first adapter sleeve, the outer wall movable mounting of first adapter sleeve has first bolt, the outer wall movable mounting of first bolt has the nut, the lateral wall fixed mounting of first adapter sleeve has the draw-in groove, the top movable mounting of draw-in groove has the connecting rod, the inside movable mounting of connecting rod has the second bolt. The utility model discloses, be provided with first adapter sleeve and second adapter sleeve, connect through the connecting rod, the connecting rod runs through the fixing base, screws into the draw-in groove with the second bolt, and fixing base internally mounted's fixed block card advances the connecting rod, through having increased the steadiness, has realized again that the device is dismantled easily, still makes things convenient for the workman to maintain.

Description

Novel building heating and ventilation pipeline connecting device

Technical Field

The utility model relates to a warm logical pipeline technical field specifically is a novel warm logical pipe connection of building device.

Background

Heating and ventilation is a component of a building, and is called heat supply, gas supply, ventilation and air conditioning engineering in subject classification, and comprises the following steps: the three aspects of heating, ventilation and air conditioning are indispensable parts of future families in terms of functions, the application range of the building heating and ventilation pipeline is very wide, and the purification system is fed back to an air pipe, a central air conditioning ventilation pipe and the like, so that the building heating and ventilation pipeline has the advantages of good tightness and good strength and rigidity.

The connection of the pipelines is particularly important, because if the connection of the pipelines is not tight, the cold source or the heat source can be leaked from the connection part, and the energy loss is caused, so the connection of the pipelines is particularly important, and the existing pipeline connecting device has the problems of easy looseness and inconvenient disassembly.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a novel warm logical pipeline of building connects device to solve the problem that proposes among the above-mentioned background art.

In order to achieve the above object, the utility model provides a following technical scheme: a novel building heating and ventilation pipeline connecting device comprises a first pipeline, wherein a first connecting sleeve is movably mounted on the outer wall of the first pipeline, a first bolt is movably mounted on the outer wall of the first connecting sleeve, a nut is movably mounted on the outer wall of the first bolt, a clamping groove is fixedly mounted on the side wall of the first connecting sleeve, a connecting rod is movably mounted at the top of the clamping groove, a second bolt is movably mounted inside the connecting rod, a sealing groove is formed in the side wall of one end of the first connecting sleeve, a sealing sleeve is movably mounted inside the sealing groove, a second pipeline is movably connected to one end of the first pipeline, a second connecting sleeve is movably mounted on the outer wall of the second pipeline, a fixing seat is movably mounted on the outer wall of the second connecting sleeve, a spring is fixedly mounted inside the fixing seat, and a fixing block is fixedly connected to one end of the spring, and a heat-insulating layer is fixedly arranged in the second connecting sleeve.

Preferably, the second bolt through connection pole is connected with the draw-in groove, the quantity of second bolt and draw-in groove is two, and two second bolts and draw-in groove are equallyd divide into two sets, and are a set of second bolt and draw-in groove are connected with the second adapter sleeve.

Preferably, the through-hole with second bolt looks adaptation is all seted up at the both ends of connecting rod, the through-hole with connecting rod looks adaptation is seted up to the inside of fixing base, the recess with fixed block looks adaptation is seted up to the lateral wall of connecting rod.

Preferably, the side walls of the first connecting sleeve and the second connecting sleeve are provided with sealing grooves, and the shape and the size of each sealing groove are consistent with those of the sealing sleeves.

Preferably, the second connecting sleeve and the first connecting sleeve are both fixedly provided with heat insulating layers inside.

Preferably, the number of the first bolts and the nuts is eight, and the eight first bolts and the nuts are equally divided into four groups and are respectively movably mounted on the outer walls of the two sides of the first connecting sleeve and the second connecting sleeve.

Compared with the prior art, the beneficial effects of the utility model are that: this novel warm logical pipeline of building connects device is provided with first adapter sleeve and second adapter sleeve, connects through the connecting rod, and the connecting rod runs through the fixing base, screws into the draw-in groove with the second bolt, and fixing base internally mounted's fixed block card advances the connecting rod, through having increased the steadiness, has realized again that the device is dismantled easily, still makes things convenient for the workman to maintain.

Drawings

Fig. 1 is a schematic structural view of the present invention;

FIG. 2 is a schematic structural view of the present invention;

fig. 3 is the connection relationship diagram of the first connection sleeve and the heat preservation layer of the present invention.

In the figure: 1. a first conduit; 2. a second conduit; 3. a first connecting sleeve; 4. a second connecting sleeve; 5. a first bolt; 6. a nut; 7. a card slot; 8. a connecting rod; 9. a fixed seat; 10. a second bolt; 11. sealing sleeves; 12. a sealing groove; 13. a heat-insulating layer; 14. a spring; 15. and (5) fixing blocks.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.

Referring to fig. 1-3, the present invention provides an embodiment: a novel building heating and ventilation pipeline connecting device comprises a first pipeline 1, a first connecting sleeve 3 is movably mounted on the outer wall of the first pipeline 1, a first bolt 5 is movably mounted on the outer wall of the first connecting sleeve 3, connecting blocks are arranged on the outer walls of the first connecting sleeve 3 and a second connecting sleeve 4, through holes matched with the first bolt 5 are formed in the connecting blocks, a nut 6 is movably mounted on the outer wall of the first bolt 5, the number of the first bolt 5 and the number of the nut 6 are eight, the eight first bolts 5 and the eight nuts 6 are equally divided into four groups and are respectively movably mounted on the outer walls of the two sides of the first connecting sleeve 3 and the second connecting sleeve 4, a clamping groove 7 is fixedly mounted on the side wall of the first connecting sleeve 3, a connecting rod 8 is movably mounted at the top of the clamping groove 7, through holes matched with a second bolt 10 are formed in the two ends of the connecting rod 8, through holes matched with the connecting rod, the side wall of the connecting rod 8 is provided with a groove matched with a fixed block 15, the inside of the connecting rod 8 is movably provided with a second bolt 10, the second bolt 10 penetrates through the connecting rod 8 and is connected with a clamping groove 7, the number of the second bolts 10 and the clamping groove 7 is two, the two second bolts 10 and the clamping grooves 7 are divided into two groups, one group of the second bolts 10 and the clamping grooves 7 is connected with a second connecting sleeve 4, the side wall of one end of the first connecting sleeve 3 is provided with a sealing groove 12, the inside of the sealing groove 12 is movably provided with a sealing sleeve 11, the side walls of the first connecting sleeve 3 and the second connecting sleeve 4 are both provided with sealing grooves 12, the size of the sealing groove 12 is consistent with that of the sealing sleeve 11, one end of the first pipeline 1 is movably connected with a second pipeline 2, the outer wall of the second pipeline 2 is movably provided with a second connecting sleeve 4, the outer wall of, one end of the spring 14 is fixedly connected with a fixed block 15, a second bolt 10 penetrates through the connecting rod 8 and is screwed into the clamping groove 7 to fix the position of the connecting rod 8, the sealing sleeve 11 is aligned to the sealing groove 12 on the side wall of the second connecting sleeve 4 and is clamped in, meanwhile, the connecting rod 8 penetrates through the fixed seat 9, when the connecting rod 8 props against the fixed block 15, the fixed block 15 moves backwards due to the extrusion of the connecting rod 8, meanwhile, the spring 14 is pressed backwards, when the fixing block 15 reaches the groove on the connecting rod 8, the spring 14 drives the fixing block 15 to reset, the fixing block 15 is clamped into the groove, the connecting rod 8 is fixed, the other end of the second bolt 10 penetrating through the connecting rod 8 is clamped into the clamping groove 7 on the second connecting sleeve 4 and screwed, the first connecting sleeve 3 and the second connecting sleeve 4 are fixed, the heat-insulating layer 13 is fixedly arranged inside the second connecting sleeve 4, and the heat-insulating layer 13 is fixedly arranged inside the second connecting sleeve 4 and the first connecting sleeve 3.

The working principle is as follows: the first pipeline 1 is placed into the first connecting sleeve 3, the second pipeline 2 is placed into the second connecting sleeve 4, the first bolt 5 is placed on the outer walls of the first connecting sleeve 3 and the second connecting sleeve 4, the nut 6 is screwed down, the first connecting sleeve 3 is fixed on the outer wall of the first pipeline 1, the second connecting sleeve 4 is fixed on the outer wall of the second pipeline 2, the second bolt 10 penetrates through the connecting rod 8 and is screwed into the clamping groove 7 to fix the position of the connecting rod 8, the sealing sleeve 11 is aligned to the sealing groove 12 on the side wall of the second connecting sleeve 4 and is clamped into the sealing groove, the connecting rod 8 penetrates through the fixing seat 9, when the connecting rod 8 abuts against the fixing block 15, the fixing block 15 retreats due to extrusion of the connecting rod 8, the spring 14 is pressed backwards, when the fixing block 15 reaches the groove on the connecting rod 8, the spring 14 drives the fixing block 15 to reset, the fixing block 15 is clamped into the groove to fix, at this time, the other end of the second bolt 10 penetrating through the connecting rod 8 is clamped into the clamping groove 7 on the second connecting sleeve 4 to be screwed tightly, the first connecting sleeve 3 and the second connecting sleeve 4 are fixed, so that the first pipeline 1 and the second pipeline 2 are connected, and meanwhile, the heat preservation layer 13 inside the first connecting sleeve 3 and the second connecting sleeve 4 preserves heat of the joint.

It will be evident to those skilled in the art that the invention is not limited to the details of the foregoing illustrative embodiments, and that the present invention may be embodied in other specific forms without departing from the spirit or scope of the present invention. Accordingly, the embodiments of the present invention are exemplary, and not limiting. The scope of the invention is indicated by the appended claims rather than by the foregoing description, and all changes that come within the meaning and range of equivalency of the claims are therefore intended to be embraced therein. Any reference sign in a claim should not be construed as limiting the claim concerned.

Claims

1. The utility model provides a novel warm pipeline connection that leads to of building device, includes first pipeline (1), its characterized in that: the outer wall movable mounting of the first pipeline (1) is provided with a first connecting sleeve (3), the outer wall movable mounting of the first connecting sleeve (3) is provided with a first bolt (5), the outer wall movable mounting of the first bolt (5) is provided with a nut (6), the side wall of the first connecting sleeve (3) is fixedly provided with a clamping groove (7), the top of the clamping groove (7) is movably provided with a connecting rod (8), the inside of the connecting rod (8) is movably provided with a second bolt (10), the side wall of one end of the first connecting sleeve (3) is provided with a sealing groove (12), the inside of the sealing groove (12) is movably provided with a sealing sleeve (11), one end of the first pipeline (1) is movably connected with a second pipeline (2), the outer wall of the second pipeline (2) is movably provided with a second connecting sleeve (4), the outer wall of the second connecting sleeve (4) is movably provided with a fixing seat (, the inside fixed mounting of fixing base (9) has spring (14), the one end fixedly connected with fixed block (15) of spring (14), the inside fixed mounting of second adapter sleeve (4) has heat preservation (13).

2. The novel building heating and ventilation pipeline connecting device of claim 1, characterized in that: second bolt (10) through connection pole (8) are connected with draw-in groove (7), the quantity of second bolt (10) and draw-in groove (7) is two, and two sets of are equallyd divide into to two second bolts (10) and draw-in groove (7), and is a set of second bolt (10) and draw-in groove (7) are connected with second adapter sleeve (4).

3. The novel building heating and ventilation pipeline connecting device of claim 1, characterized in that: the through-hole with second bolt (10) looks adaptation is all seted up at the both ends of connecting rod (8), the through-hole with connecting rod (8) looks adaptation is seted up to the inside of fixing base (9), the recess with fixed block (15) looks adaptation is seted up to the lateral wall of connecting rod (8).

4. The novel building heating and ventilation pipeline connecting device of claim 1, characterized in that: the side wall of first adapter sleeve (3) and second adapter sleeve (4) has all seted up seal groove (12), the shape size and the seal cover (11) of seal groove (12) conform.

5. The novel building heating and ventilation pipeline connecting device of claim 1, characterized in that: and heat-insulating layers (13) are fixedly arranged in the second connecting sleeve (4) and the first connecting sleeve (3).

6. The novel building heating and ventilation pipeline connecting device of claim 1, characterized in that: the number of the first bolts (5) and the nuts (6) is eight, eight the first bolts (5) and the nuts (6) are equally divided into four groups and are movably mounted on the outer walls of the two sides of the first connecting sleeve (3) and the second connecting sleeve (4) respectively.