CN220268714U

CN220268714U - Construction pipeline connection structure

Info

Publication number: CN220268714U
Application number: CN202321424701.9U
Authority: CN
Inventors: 王栋
Original assignee: Individual
Current assignee: Individual
Priority date: 2023-06-06
Filing date: 2023-06-06
Publication date: 2023-12-29
Anticipated expiration: 2033-06-06

Abstract

The utility model relates to the technical field of pipeline connection, and provides a construction pipeline connection structure, which comprises a bottom plate (1), wherein one side, close to each other, of two installation blocks (4) is fixedly connected with a first sealing element (5) and a second sealing element (6) respectively, a sliding groove (41) is formed in each installation block (4), a threaded rod (9) which is rotationally connected with the installation blocks through a bearing seat (42) is arranged in each sliding groove (41) in a penetrating manner, the other end of each threaded rod (9) is fixedly connected with the output end of a servo motor (8), strip holes (43) which are communicated with the sliding groove (41) are formed in two sides of each installation block (4), a moving block (10) is slidably connected in each sliding groove (41) and is in threaded connection with the threaded rod (9), and a connecting block (11) is hinged with a connecting rod (12) with one end hinged with a supporting element (13).

Description

Construction pipeline connection structure

Technical Field

The utility model relates to the technical field of pipeline connection, in particular to a construction pipeline connection structure.

Background

The heating and ventilation design needs to involve the problem of pipeline connection, and pipelines can be roughly divided into the following categories according to different pipeline performances and purposes: water supply pipelines, drainage pipelines, reclaimed water pipelines, heating pipelines, gas pipelines, air pipelines, power supply and distribution lines or cables, and in the pipeline construction process, the connection part of the two pipelines is usually required to be subjected to heavy treatment.

The patent number is CN 216618872U's patent discloses a quick sealing connection structure of pipeline, including first pipeline, the one end fixedly connected with first installation circle of first pipeline, the fixed surface cover of first installation circle is equipped with the lasso, the inner wall block of lasso has the second installation circle, and the one side fixedly connected with second pipeline that the second installation circle deviates from first pipeline, a plurality of recess has evenly been seted up on the surface of second installation circle, the equal fixedly connected with first spring in one side of recess inner wall, the one end fixedly connected with stopper of first spring, a plurality of spacing mouth has evenly been seted up on the surface of lasso, the draw-in groove has been seted up to one side that the first installation circle deviates from first pipeline, one side fixedly connected with collar that the second installation circle deviates from the second pipeline, a quick sealing connection structure of pipeline of the utility model, splice two pipelines through pressing the stopper, it is swift convenient, through setting up first sealing washer and second sealing washer, the leakproofness between the pipeline has been improved. But there is no means of supporting the pipe after it is connected.

Disclosure of Invention

The utility model aims to overcome the defects of the conditions, and provides a construction pipeline connecting structure which can be used for supporting a pipeline after the pipeline is connected, reinforcing a sealing piece and improving the connection tightness while improving the stability of the pipeline connection.

The utility model provides a construction pipeline connection structure, includes the bottom plate of seting up the spacing groove, the spacing groove slides and is provided with the mounting of up end rigid coupling installation piece, two one side that the installation piece is close to each other rigid coupling respectively sets up the first sealing member of lug and seting up the second sealing member of recess, all set up the sealing strip on first sealing member and the second sealing member; the installation block is internally provided with a sliding groove, a threaded rod which is rotationally connected with the installation block through a bearing seat is arranged in the sliding groove in a penetrating manner, the other end of the threaded rod is fixedly connected with the output end of the servo motor, two sides of the installation block are provided with strip holes communicated with the sliding groove, the strip holes are slidably provided with a moving block, the moving block is slidably connected in the sliding groove and is in threaded connection with the threaded rod, and the connecting block is hinged with a connecting rod of which one end is hinged with a supporting piece.

Further, a threaded hole is formed in the limiting groove.

Further, the fixing piece is fixedly connected with the bottom plate through bolts.

Further, the convex block is matched with the groove.

Further, the connecting rod body is hinged with a movable rod, and one end of the movable rod is hinged with the mounting block.

Further, the first seal and the second seal are semi-circular.

Further, the sealing strip is made of rubber.

Compared with the prior art, the utility model has the beneficial effects that:

(1) according to the utility model, the positions of the two fixing pieces in the limiting groove are controlled, so that the mounting blocks respectively positioned on the two fixing pieces can respectively drive the first sealing piece and the second sealing piece to be close to each other, and when the two sealing pieces are in contact with each other, the fixing pieces can be fixed in position through matching the bolts with the threaded holes with matched positions, and further, the two sealing pieces can be reinforced, and the sealing effect of the connecting position of the pipeline is further improved; and the tip that first sealing member is close to the second sealing member sets up the lug, and the tip that the second sealing member is close to first sealing member sets up the recess with lug looks adaptation, when two sealing members are connected, through the cooperation of lug and recess, can further promote sealed effect.

(2) According to the utility model, the servo motor is started, the servo motor drives the threaded rod to rotate, the moving block can move in the chute when the threaded rod rotates, the moving block is driven to move by the moving of the moving block, the position of the supporting piece on the pipeline can be adjusted by the moving of the connecting block, and the two opposite supporting pieces are mutually attached to each other to play a supporting and reinforcing role on the pipeline.

(3) According to the utility model, the fixing piece is matched with the threaded hole with the matched position through the bolt to fix the position, the sealing performance of the pipeline connection part can be improved under the action of the sealing strip, and the fixing piece is fixed on the bottom plate, and the sealing piece can be reinforced through the matching of the protruding block and the groove.

Drawings

The accompanying drawings are included to provide a further understanding of the utility model and are incorporated in and constitute a part of this specification, illustrate the utility model and together with the embodiments of the utility model, serve to explain the utility model. In the drawings:

FIG. 1 is a schematic view of the overall structure of a construction pipe connection structure;

FIG. 2 is a schematic view of a partial construction of a construction pipe connection structure;

FIG. 3 is a schematic structural view of a mounting block;

fig. 4 is a schematic structural view of the seal.

In the figure: 1. a bottom plate; 15. a limit groove; 16. a threaded hole; 2. a fixing member; 3. a bolt; 4. a mounting block; 41. a chute; 42. a bearing seat; 43. a slit hole; 5. a first seal; 51. a bump; 6. a second seal; 61. a groove; 7. a sealing strip; 8. a servo motor; 9. a threaded rod; 10. a moving block; 11. a connecting block; 12. a connecting rod; 13. a support; 14. a movable rod.

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.

Specific examples:

as shown in fig. 1, a construction pipeline connection structure comprises a bottom plate 1, wherein a limiting groove 15 is formed in the bottom plate 1, a plurality of threaded holes 16 are formed in the limiting groove 15 in parallel, the limiting groove 15 enables a horizontal section of a fixing piece 2 to slide in the limiting groove, the fixing piece 2 cannot deviate, in this embodiment, the fixing piece 2 is in a T shape, the lower end face of the fixing piece 2 is attached to the upper end face of the bottom plate 1, and the fixing piece 2 can be fixed on the bottom plate 1 through matching of bolts 3 and the threaded holes 16.

Further, as shown in fig. 1, fig. 2, fig. 3 and fig. 4, the upper end surface of the fixing piece 2 is fixedly connected with a mounting block 4, one side, close to each other, of the mounting block 4 on the fixing piece 2 positioned at two sides of a pipeline is respectively fixedly connected with a first sealing piece 5 and a second sealing piece 6, the first sealing piece 5 and the second sealing piece 6 are semicircular and are mutually attached to form a complete circle, sealing strips 7 which are in contact with the connecting position of the pipeline are arranged in the first sealing piece 5 and the second sealing piece 6, in the embodiment, the sealing strips 7 are made of rubber, the sealing effect on the connecting position of the two pipelines can be improved, the mounting blocks 4 respectively positioned on the two fixing pieces 2 can respectively drive the first sealing piece 5 and the second sealing piece 6 to be close to each other through controlling the positions of the two fixing pieces 2, and when the two sealing pieces are mutually contacted with each other, the fixing pieces 2 can be fixed in position through matching threaded holes 16 matched with the positions through bolts 3, and further the sealing effect on the connecting position of the two sealing pieces can be further improved; and the end that first sealing member 5 is close to second sealing member 6 sets up lug 51, and the end that second sealing member 6 is close to first sealing member 5 sets up the recess 61 with lug 51 looks adaptation, when two sealing members connect, through the cooperation of lug 51 and recess 61, can further promote sealed effect.

Further, as shown in fig. 1, 2, 3 and 4, a sliding groove 41 is formed in the mounting block 4, a threaded rod 9 is arranged on the mounting block 4 in a penetrating manner, one end of the threaded rod 9 is positioned in the sliding groove 41 and is rotationally connected with the bearing seat 42 fixedly connected to the inner wall of the sliding groove 41, the other end of the threaded rod 9 is positioned outside the sliding groove 41 and is fixedly connected with the output end of the servo motor 8, the servo motor 8 is electrically connected with an external power supply, the threaded rod 9 can rotate in the sliding groove 41, a moving block 10 is also slidably arranged in the sliding groove 41, the moving block 10 is simultaneously in threaded connection with the threaded rod 9, the servo motor 8 is started to drive the threaded rod 9 to rotate, and the moving block 10 can move in the sliding groove 41 when the threaded rod 9 rotates; the rectangular hole 43 that is linked together with spout 41 is offered to the both sides of installation piece 4, the movable block 10 is close to the equal fixedly connected with connecting block 11 in both sides of two rectangular holes 43, two connecting blocks 11 all slide the setting respectively in two rectangular holes 43, one side that rectangular hole 43 was kept away from to connecting block 11 is articulated with connecting rod 12 one end, the other end of connecting rod 12 articulates there is support piece 13, support piece 13 is semi-circular in this embodiment, the removal of movable block 10 drives connecting block 11 and removes, the position on the pipeline of support piece 13 can be adjusted in the connecting block 11 removal, two support pieces 13 laminating each other on the opposite side can play the support reinforcement effect to the pipeline, in addition, in order to promote the stability of the reinforcement of support piece 13, articulated movable rod 14 on the pole body of connecting rod 12, the other end and the installation piece 4 articulated of movable rod 14 not only can make the removal orbit of support piece 13 more stable when adjusting the position of support piece 13 like this, also can make the reinforcement effect of support piece 13 promote.

The working principle of the construction pipeline connection structure in the embodiment is as follows: when the sealing device is used, firstly, the two fixing pieces 2 slide in the limiting groove 15, the first sealing piece 5 and the second sealing piece 6 are close to each other, the two sealing pieces clamp the joint of the two pipelines, when the convex blocks 51 enter the grooves 61 and are clamped with the grooves, the fixing pieces 2 are matched with the threaded holes 16 with matched positions through the bolts 3 to fix the positions of the fixing pieces, the sealing performance of the joint of the pipelines can be improved under the action of the sealing strips 7, and the fixing pieces 2 are fixed on the bottom plate 1, and the sealing pieces can be reinforced by the matching of the convex blocks 51 and the grooves 61; starting the servo motor 8, the servo motor 8 drives the threaded rod 9 to rotate, the threaded rod 9 can enable the movable block 10 to move in the sliding groove 41 when rotating, the movement of the movable block 10 drives the connecting block 11 to move, the position of the supporting piece 13 on a pipeline can be adjusted by the movement of the connecting block 11, the two opposite supporting pieces 13 are mutually attached, the supporting and reinforcing effects can be achieved on the pipeline, the construction pipeline connecting structure in the embodiment can be used for supporting the pipeline after the pipeline connection, the sealing piece is reinforced, and the connecting tightness is improved when the pipeline connection stability is improved.

Finally, it should be noted that: the foregoing description is only a preferred embodiment of the present utility model, and the present utility model is not limited thereto, but it is to be understood that modifications and equivalents of some of the technical features described in the foregoing embodiments may be made by those skilled in the art, although the present utility model has been described in detail with reference to the foregoing embodiments. Any modification, equivalent replacement, improvement, etc. made within the spirit and principle of the present utility model should be included in the protection scope of the present utility model.

Claims

1. A construction pipeline connection structure, its characterized in that: the sealing device comprises a bottom plate (1) provided with a limiting groove (15), wherein the limiting groove (15) is provided with a fixing piece (2) fixedly connected with an installation block (4) on the upper end face in a sliding manner, one side, close to each other, of each installation block (4) is fixedly connected with a first sealing piece (5) provided with a convex block (51) and a second sealing piece (6) provided with a groove (61) respectively, and sealing strips (7) are arranged on the first sealing piece (5) and the second sealing piece (6); the sliding chute (41) is arranged in the installation block (4), a threaded rod (9) connected with the sliding chute (41) in a rotating way through a bearing seat (42) is arranged in the sliding chute (41), the other end of the threaded rod (9) is fixedly connected with the output end of the servo motor (8), strip holes (43) communicated with the sliding chute (41) are formed in two sides of the installation block (4), the moving block (10) is arranged in the strip holes (43) in a sliding way, the moving block (10) is connected in the sliding chute (41) in a sliding way and is in threaded connection with the threaded rod (9), and the connecting block (11) is hinged with a connecting rod (12) of which one end is hinged with a supporting piece (13).

2. A construction pipe connection structure according to claim 1, wherein: threaded holes (16) are formed in the limiting grooves (15).

3. A construction pipe connection structure according to claim 2, wherein: the fixing piece (2) is fixedly connected with the bottom plate (1) through a bolt (3).

4. A construction pipe connection structure according to claim 1, wherein: the protruding block (51) is matched with the groove (61).

5. A construction pipe connection structure according to claim 1, wherein: and one end of the rod body of the connecting rod (12) is hinged with a movable rod (14) hinged with the mounting block (4).

6. A construction pipe connection structure according to claim 1, wherein: the first sealing element (5) and the second sealing element (6) are semicircular.

7. A construction pipe connection structure according to claim 1, wherein: the sealing strip (7) is made of rubber.