CN218094838U

CN218094838U - Heating and ventilation pipe structure convenient to assemble in butt joint mode in heating and ventilation engineering

Info

Publication number: CN218094838U
Application number: CN202221914566.1U
Authority: CN
Inventors: 曹玉峰
Original assignee: Individual
Current assignee: Individual
Priority date: 2022-07-25
Filing date: 2022-07-25
Publication date: 2022-12-20
Anticipated expiration: 2032-07-25

Abstract

The utility model discloses a warm logical engineering butt joint equipment convenient warm logical tubular construction, including warm logical pipeline, the left side of warm logical pipeline is fixed with ring flange A, the right side of warm logical pipeline is fixed with ring flange B, ring flange A's surface and ring flange B's surface are provided with the concatenation subassembly, ring flange A's surface is provided with the spacing subassembly of control, the concatenation subassembly includes mounting sleeve, sliding block, inserted block and slot, annular spout has been seted up on ring flange A's surface. Through the concatenation subassembly and the spacing subassembly of control that set up, only need stimulate the ring when installing after, the rotation ring drives the sliding block and rotates for in the inserted block on the sliding block inserts the slot on the ring flange B surface mounting cover, can accomplish the concatenation between two sets of warm logical pipelines after loosening the ring, when needs are dismantled, only need stimulate ring control sliding block reversal can, the staff of being convenient for operates, and the efficiency of installation and dismantlement is higher.

Description

Heating and ventilation pipe structure convenient to assemble in butt joint mode in heating and ventilation engineering

Technical Field

The utility model relates to a warm engineering field that leads to, in particular to warm engineering butt joint equipment convenient warm logical tubular construction that leads to.

Background

The heating and ventilation pipeline has a wide application range, and a purification system air feeding and returning pipe, a central air conditioning ventilation pipe, an industrial air feeding and exhausting ventilation pipe, an environmental protection system air suction and exhaust pipe, a mine gas drainage pipe, a mine rubberized cloth air cylinder and the like.

The convenient warm logical tubular construction of warm logical engineering butt joint equipment that has now adopts bolted connection mostly when using, because the pipeline is often installed in comparatively constrictive corner, when splicing or dismantling, the bolt is difficult to dismantle and install, and inconvenient staff operates, has reduced the efficiency of work to a certain extent, and we provide a warm logical engineering butt joint equipment convenient warm logical tubular construction for this reason.

SUMMERY OF THE UTILITY MODEL

The utility model mainly aims at providing a warm logical project butt joint equipment convenient warm logical tubular construction has solved the problem that proposes in the above-mentioned background art.

In order to realize the above-mentioned purpose, the utility model provides a warm logical engineering butt joint equipment convenient warm logical tubular construction, including warm logical pipeline, the left side of warm logical pipeline is fixed with ring flange A, the right side of warm logical pipeline is fixed with ring flange B, ring flange A's surface and ring flange B's surface are provided with the concatenation subassembly, ring flange A's surface is provided with the spacing subassembly of control, the concatenation subassembly includes:

the mounting sleeve is fixed on the surface of the flange plate B;

the sliding block is arranged on the surface of the flange A in a sliding mode;

the insert block is fixed on the surface of the sliding block;

and the mounting sleeve is provided with a slot.

Optionally, an annular sliding groove is formed in the surface of the flange plate a, and the splicing assemblies are provided with two groups and three groups of splicing assemblies which are arranged in a circumferential array mode by taking the central points of the flange plate a and the flange plate B as circle centers.

Optionally, a through hole is formed in the surface of the sliding block.

Optionally, the control limit assembly comprises a circular ring, a sliding rod is fixed to the inner side of the circular ring, the sliding rod penetrates through a through hole in the surface of the sliding block and is connected with the sliding block in a sliding mode, a spring is fixed to one side, close to the heating and ventilation pipeline, of the sliding rod, and one end, far away from the sliding rod, of the spring is fixed to the inner side of the through hole in the surface of the sliding block.

Optionally, six groups of vertical sliding grooves are formed in the surface of the flange plate a, the annular sliding grooves are communicated with the six groups of vertical sliding grooves, and one side, away from the circular ring, of the sliding rod is slidably mounted on the inner side of the vertical sliding grooves.

Optionally, a rubber pad is fixed to the right side of the flange B.

Compared with the prior art, the utility model discloses possess following beneficial effect:

(1) This warm logical engineering butt joint equipment convenient warm logical pipe structure, through the concatenation subassembly and the spacing subassembly of control that set up, only need stimulate the ring when installing after, the rotation ring drives the sliding block and rotates, make the inserted block on the sliding block insert in the slot on the ring flange B surface mounting cover, can accomplish the concatenation between two sets of warm logical pipelines after loosening the ring, when needs are dismantled, only need stimulate ring control sliding block reversal can, the staff of being convenient for operates, and the efficiency of installation and dismantlement is higher.

(2) This warm logical engineering butt joint equipment convenient warm logical pipe structure, through the rubber pad that sets up, when two sets of warm logical pipelines splice, a set of left ring flange A of warm logical pipeline supports on the ring flange B on another warm logical pipeline right side of group, and ring flange A supports extrudees the rubber pad at the rubber pad, and then can two sets of warm leakproofness of leading to between the pipeline of effectual assurance.

Drawings

In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the drawings needed to be used in the description of the embodiments or the prior art will be briefly described below, it is obvious that the drawings in the following description are only some embodiments of the present invention, and for those skilled in the art, other drawings can be obtained according to the structures shown in the drawings without creative efforts.

FIG. 1 is a schematic view of the overall device of the present invention;

FIG. 2 is an enlarged schematic view of A of FIG. 1 according to the present invention;

FIG. 3 is a schematic view of the connection structure of the flange B and the rubber pad of the present invention;

fig. 4 is the structure schematic diagram of the ring-shaped chute and the vertical chute on the surface of the flange plate a of the utility model.

The reference numbers indicate: 1. a heating and ventilation pipeline; 2. a flange plate A; 3. splicing the components; 31. installing a sleeve; 32. a slider; 33. inserting a block; 34. inserting slots; 4. controlling the limiting assembly; 41. a circular ring; 42. a slide bar; 43. a spring; 5. a flange B; 6. an annular chute; 7. a vertical chute; 8. and (7) a rubber pad.

The objects, features and advantages of the present invention will be further described with reference to the accompanying drawings.

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 efforts belong to the protection scope of the present invention.

It should be noted that all the directional indicators (such as upper, lower, left, right, front, and rear … …) in the embodiments of the present invention are only used to explain the relative position relationship between the components, the motion situation, etc. in a specific posture (as shown in the drawings), and if the specific posture is changed, the directional indicator is changed accordingly.

In addition, the descriptions related to "first", "second", etc. in the present invention are for descriptive purposes only and are not to be construed as indicating or implying relative importance or implicit ly indicating the number of technical features indicated. Thus, a feature defined as "first" or "second" may explicitly or implicitly include at least one such feature. In addition, the technical solutions in the embodiments may be combined with each other, but it must be based on the realization of those skilled in the art, and when the technical solutions are contradictory or cannot be realized, the combination of the technical solutions should not be considered to exist, and is not within the protection scope of the present invention.

Referring to fig. 1 to 4, the utility model provides a warm logical engineering butt joint equipment convenient warm logical tubular construction, including warm logical pipeline 1, warm logical pipeline 1's left side is fixed with ring flange A2, and warm logical pipeline 1's right side is fixed with ring flange B5, and ring flange A2's surface and ring flange B5's surface are provided with concatenation subassembly 3, and ring flange A2's surface is provided with the spacing subassembly 4 of control.

The embodiment of the utility model provides an in, concatenation subassembly 3 is including installation cover 31, and installation cover 31 is fixed on ring flange B5's surface, and sliding block 32 slidable mounting is on ring flange A2's surface, and insert piece 33 is fixed on sliding block 32's surface, has seted up slot 34 on the installation cover 31.

Particularly, splicing assembly 3 includes installation cover 31, sliding block 32, inserted block 33 and slot 34, and annular spout 6 has been seted up on ring flange A2's surface, can supply sliding block 32 to slide, and splicing assembly 3 is provided with two sets of and three groups splicing assembly 3 and all uses ring flange A2 and ring flange B5's central point to set up as centre of a circle circumference array, and slot 34 is unanimous with the size of inserted block 33, and the completion is to the concatenation of two sets of warm logical pipeline 1 in the inserted block 33 can insert slot 34.

In an embodiment of the present invention, the sliding block 32 has a through hole on its surface.

In this embodiment, the control limiting component 4 includes a circular ring 41, a sliding rod 42 is fixed inside the circular ring 41, the sliding rod 42 passes through a through hole on the surface of the sliding block 32 and is slidably connected with the sliding block 32, a spring 43 is fixed on one side of the sliding rod 42 close to the heating and ventilation pipeline 1, and one end of the spring 43 far away from the sliding rod 42 is fixed inside the through hole on the surface of the sliding block 32.

In addition, six groups of vertical sliding grooves 7 are formed in the surface of the flange plate A2, each two groups of vertical sliding grooves 7 correspond to one group of sliding blocks 32, the annular sliding groove 6 is communicated with the six groups of vertical sliding grooves 7, one side, far away from the circular ring 41, of the sliding rod 42 is slidably mounted in the vertical sliding groove 7, when the sliding rod 42 is located in the vertical sliding groove 7, the sliding blocks 32 can be limited, when the circular ring 41 is pulled to drive the sliding rod 42 to move towards one side close to the heating and ventilation pipeline 1, the sliding rod 42 can move to the position of the annular sliding groove 6, the limitation on the sliding blocks 32 can be relieved, the sliding blocks 32 are driven to rotate by rotating the circular ring 41, the sliding blocks 32 drive the inserting blocks 33 to rotate, the inserting blocks 33 can be inserted into the slots 34 in the mounting sleeve 31, and the two groups of heating and ventilation pipelines 1 are spliced.

In order to guarantee the leakproofness between each other when two sets of warm logical pipeline 1 splice, the right side of ring flange B5 is fixed with rubber pad 8, when two sets of warm logical pipeline 1 splice, on ring flange B5 on another group warm logical pipeline 1 right side was supported to a set of 1 left ring flange A2 of warm logical pipeline, ring flange A2 supported and extrudeed rubber pad 8 at rubber pad 8, and then can two sets of warm leakproofness of logical pipeline between 1 of effectual assurance.

The utility model discloses in, during the use, when splicing two sets of warm logical pipeline 1, support the flange dish B5 on another warm logical pipeline 1 right side of group with the left flange dish A2 of a set of warm logical pipeline 1, flange dish A2 supports extrudees rubber pad 8 at rubber pad 8, ensures the leakproofness between two sets of warm logical pipeline 1.

At this moment, the ring 41 is pulled to drive the sliding rod 42 to move rightwards, the sliding rod 42 moves to the position of the annular sliding groove 6 from the vertical sliding groove 7 on the surface of the flange plate A2, the limit of the sliding block 32 is released, the sliding block 32 is driven to rotate by rotating the ring 41, the sliding block 32 drives the inserting block 33 to rotate, so that the inserting block 33 can be inserted into the slot 34 on the mounting sleeve 31, the sliding rod 42 just moves to the position of the other group of vertical sliding grooves 7 at this moment, the ring 41 is loosened, the sliding rod 42 moves to the other group of vertical sliding grooves 7 under the action of the spring 43, the sliding block 32 is limited, and the splicing of the two groups of heating and ventilation pipelines 1 is completed.

When needs split two sets of warm logical pipeline 1, only need stimulate ring 41 once more and take slide bar 42 to remove to the one side that is close to warm logical pipeline 1, when slide bar 42 removed the position to annular spout 6, remove the spacing to sliding block 32, through reversal ring 41, ring 41 drives sliding block 32 and reverses, sliding block 32 drives inserted block 33 and reverses, make inserted block 33 withdraw from slot 34 on the installation cover 31 in, and then the completion splits two sets of warm logical pipeline 1, high durability and convenient use.

The above only is the preferred embodiment of the present invention, not limiting the scope of the present invention, all the equivalent structure changes made by the contents of the specification and the drawings under the inventive concept of the present invention, or the direct/indirect application in other related technical fields are included in the patent protection scope of the present invention.

Claims

1. The utility model provides a warm logical engineering butt joint equipment convenient warm logical tubular construction, includes warm logical pipeline (1), its characterized in that: the left side of warm logical pipeline (1) is fixed with ring flange A (2), the right side of warm logical pipeline (1) is fixed with ring flange B (5), the surface of ring flange A (2) and the surface of ring flange B (5) are provided with concatenation subassembly (3), the surface of ring flange A (2) is provided with control spacing subassembly (4), concatenation subassembly (3) include:

the mounting sleeve (31), the said mounting sleeve (31) is fixed on the surface of the flange B (5);

the sliding block (32), the sliding block (32) is installed on the surface of the flange A (2) in a sliding mode;

the insertion block (33), the said insertion block (33) is fixed on the surface of the sliding block (32);

the installation sleeve (31) is provided with an insertion groove (34), and the insertion groove (34) is formed in the installation sleeve (31).

2. A heating and ventilation pipe structure convenient for butt joint and assembly in heating and ventilation engineering as claimed in claim 1, wherein: annular spout (6) have been seted up on the surface of ring flange A (2), concatenation subassembly (3) are provided with two sets ofly and three group concatenation subassemblies (3) and all use the central point of ring flange A (2) and ring flange B (5) to set up as centre of a circle circumference array.

3. A heating and ventilation pipe structure convenient for butt joint and assembly in heating and ventilation engineering as claimed in claim 2, wherein: the surface of the sliding block (32) is provided with a through hole.

4. A heating and ventilating pipe structure convenient for butt joint and assembly in heating and ventilating engineering as claimed in claim 3, wherein: control spacing subassembly (4) include ring (41), the inboard of ring (41) is fixed with slide bar (42), slide bar (42) pass the through-hole on slide block (32) surface and with slide block (32) sliding connection, one side that slide bar (42) are close to warm logical pipeline (1) is fixed with spring (43), the inboard at slide block (32) surface through-hole is fixed to the one end that slide bar (42) were kept away from in spring (43).

5. The heating and ventilation pipe structure convenient to assemble in the butt joint mode in the heating and ventilation engineering as claimed in claim 4, wherein: six groups of vertical sliding grooves (7) are formed in the surface of the flange A (2), the annular sliding grooves (6) are communicated with the six groups of vertical sliding grooves (7), and one side, away from the circular ring (41), of the sliding rod (42) is slidably mounted on the inner side of the vertical sliding grooves (7).

6. A heating and ventilation pipe structure convenient for butt joint and assembly in heating and ventilation engineering as claimed in claim 1, wherein: and a rubber pad (8) is fixed on the right side of the flange B (5).