CN218208167U

CN218208167U - A joint design for building old district reforms transform indoor drainage

Info

Publication number: CN218208167U
Application number: CN202222586742.XU
Authority: CN
Inventors: 胡勋虎; 柯兰兰
Original assignee: Hubei Jingcheng Construction Engineering Co ltd
Current assignee: Hubei Jingcheng Construction Engineering Co ltd
Priority date: 2022-09-28
Filing date: 2022-09-28
Publication date: 2023-01-03
Anticipated expiration: 2032-09-28

Abstract

The utility model discloses a joint structure for building old district reform transform indoor drainage belongs to the technical field of water supply and drainage, and aims at the problems of low efficiency of pipeline butt joint installation work and easy loosening of interfaces, and comprises a mounting plate and a plurality of telescopic rods, wherein the plurality of telescopic rods are symmetrically distributed and fixed on the side wall at the top end of the mounting plate, a bearing ring is fixed at one end of each telescopic rod away from the mounting plate, a spring is sleeved on the outer surface of each telescopic rod, one end of the spring is fixed with the mounting plate, and the other end of the spring is fixed with the bearing ring; the utility model discloses an elasticity effect of spring ensures that the carrier ring is in under the state of laminating mutually with the pipeline all the time to can provide the bradyseism effect for it when too big to the velocity of flow in the pipeline, thereby can effectively avoid appearing the pipeline because of the too big condition that causes vibrations fracture or interface not hard up of velocity of flow, effectively promote the life of pipeline and the stability of pipeline when using.

Description

A joint design for building old district reforms transform indoor drainage

Technical Field

The utility model belongs to the technical field of the plumbing, concretely relates to a joint design that is used for building old district to reform transform indoor drainage.

Background

The water supply and drainage system generally refers to a city water supply system and a drainage system (municipal water supply and drainage and building water supply and drainage), which are called water supply and drainage for short, after a drainage pipeline is used for a long time, the pipeline is easy to age, the drainage capacity is reduced, the pipeline needs to be repaired again, and the repaired pipeline needs to be connected with the original pipeline.

The comparative patent document publication numbers are: "CN217177787U a joint structure for indoor drainage of old and old building comprises a connecting device; the connecting device consists of a bearing mechanism, a fixing structure, an inserting mechanism and a self-locking structure; the two groups of bearing mechanisms are respectively and fixedly connected with a fixed structure at two ends, and the two groups of bearing mechanisms are respectively and fixedly connected with an inserting mechanism and a self-locking structure; inserting mechanism and auto-lock structure swing joint, inserting mechanism including cartridge pole and sliding tray, cartridge pole and sliding tray respectively with groove box fixed connection, and cartridge pole swing joint is in the inside of sliding tray, the utility model discloses auto-lock structure's setting through auto-lock structure and inserting mechanism, can fix two sets of supporting mechanisms automatically, and fixed mode is comparatively simple and easy, and the manual operation of being convenient for can improve the efficiency of connecting between two sets of pipelines effectively, and above-mentioned patent still exists following problem under the in-service use condition: at present indoor drainage pipe connects mostly to adopt the mode of sealed sleeve pipe butt joint installation, and is too loaded down with trivial details to the mode of pipeline butt joint installation to the work efficiency of drainage transformation in the old cell of influence, because the condition of rocking easily produces when the flow rate is too big in the pipeline, easily causes the not hard up condition of pipeline kneck moreover, thereby reduces the life of pipeline by a wide margin.

Therefore, a joint structure for improving indoor drainage of old residential areas of buildings is needed, and the problems that the working efficiency of butt joint installation of pipelines is low and interfaces are easy to loosen in the prior art are solved.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a joint design for building old district reforms transform indoor drainage to solve the problem that proposes in the above-mentioned background art.

In order to achieve the above purpose, the utility model provides a following technical scheme: a joint design for building old district reforms transform indoor drainage, includes the mounting panel, the mounting panel still includes

The telescopic link, the telescopic link is provided with a plurality ofly, and is a plurality of the telescopic link is the symmetric distribution and is fixed in mounting panel top lateral wall, the telescopic link is kept away from the one end of mounting panel is fixed with the carrier ring, the spring has been cup jointed to the telescopic link surface, spring one end with the mounting panel is fixed, the spring other end with the carrier ring is fixed, mounting panel top lateral wall is fixed with two and is the additional board of symmetric distribution, additional board one side is provided with locating component.

In the scheme, the positioning assembly comprises

The two rotating rods a are symmetrically distributed and are rotationally connected with the side wall of one side adjacent to the two additional plates, the outer surface of each rotating rod a is tightly sleeved with a positioning ring, and the side wall of one side of one positioning ring is rotationally connected with a rotating rod b;

the carriage, the carriage fastening cup joint in dwang b surface, the screw has been seted up to carriage one side lateral wall, the screw department threaded connection of screw has the threaded rod, threaded rod one end is fixed with the knob, the threaded rod is kept away from the one end and one of them of knob the connection is rotated to holding ring one side.

It is worth further saying that rubber rings are fixed on the inner side walls of the two positioning rings, the length value of each rubber ring is smaller than that of each positioning ring, and the central line axis of each positioning ring and the central axis of each positioning ring are arranged in a collinear manner.

It should be further noted that two symmetrically distributed connection rings are fixed to the outer side wall of the positioning ring, and the central axis of the connection ring and the central axis of the positioning ring are arranged in a collinear manner.

As a preferred embodiment, the positioning ring is located between the two bearing rings, and a side wall of the positioning ring, which is close to the mounting plate, is a smooth arc surface.

As a preferred embodiment, a plurality of symmetrically distributed mounting blocks are fixed on the outer side wall of the mounting plate, and a mounting hole groove is formed in one side wall of each mounting block.

Compared with the prior art, the utility model provides a pair of a joint design for building old and useless district reforms transform indoor drainage includes following beneficial effect at least:

(1) Through the elastic effect of spring, ensure to bear the ring all the time and be in under the state of laminating mutually with the pipeline to can provide the bradyseism effect for it when too big to the velocity of flow in the pipeline, thereby can effectively avoid appearing the pipeline because of the too big condition that causes the vibrations fracture or interface to become flexible of velocity of flow, effectively promote the life of pipeline and the stability of pipeline when using.

(2) Drive the position ring through locating component and carry out butt clamp location installation to the pipeline, can accomplish the installation butt joint work to the pipeline in the short time to promote the work efficiency to building old district transformation indoor drainage by a wide margin, but also can accomplish the butt joint installation to the pipeline under the condition that need not use tools, the practicality is stronger.

Drawings

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

FIG. 2 is an enlarged schematic view of the area A in FIG. 1;

fig. 3 is a schematic front view of a part of the structure of the present invention.

In the figure: 1. mounting a plate; 2. a telescopic rod; 3. a load ring; 4. a spring; 5. adding a plate; 6. a positioning assembly; 61. rotating the rod a; 62. a positioning ring; 63. rotating the rod b; 64. a connecting frame; 65. a screw hole; 66. a threaded rod; 67. a knob; 7. a rubber ring; 8. a connecting ring; 9. mounting blocks; 10. and (4) installing a hole groove.

Detailed Description

The present invention will be further described with reference to the following examples.

In order to make the purpose, technical solution and advantages of the embodiments of the present invention clearer, the following will combine the drawings of the embodiments of the present invention to clearly and completely describe the technical solution of the embodiments of the present invention, and obviously, the described embodiments are a part of the embodiments of the present invention, rather than all embodiments, and all other embodiments obtained by a person of ordinary skill in the art without creative labor are within the scope of the protection of the present invention based on the described embodiments of the present invention.

The following examples are intended to illustrate the invention, but are not intended to limit the scope of the invention. The condition in the embodiment can be further adjusted according to concrete condition the utility model discloses a it is right under the design prerequisite the utility model discloses a simple improvement of method all belongs to the utility model discloses the scope of claiming.

Please refer to fig. 1-3, the utility model provides a joint design for building old and useless district reforms transform indoor drainage, including mounting panel 1, mounting panel 1 still includes telescopic link 2, telescopic link 2 is provided with a plurality ofly, a plurality of telescopic links 2 are the symmetric distribution and are fixed in mounting panel 1 top lateral wall, the one end that mounting panel 1 was kept away from to telescopic link 2 is fixed with carrier ring 3, spring 4 has been cup jointed to the 2 surface of telescopic link, spring 4 one end is fixed with mounting panel 1, the spring 4 other end is fixed with carrier ring 3, mounting panel 1 top lateral wall is fixed with two and is the symmetric distribution install board 5 additional, install board 5 one side additional and be provided with locating component 6, through the elastic effect of spring 4, ensure that carrier ring 3 is in the state of laminating mutually with the pipeline all the time, thereby can provide the bradyseism effect for it when too big the pipeline internal flow velocity, thereby can effectively avoid appearing the pipeline because of flow velocity too big circumstances that causes vibrations fracture or the interface is not hard up, effectively promote the life of pipeline and the stability of pipeline when using.

As further shown in fig. 1, fig. 2 and fig. 3, it should be specifically noted that the positioning assembly 6 includes two rotating rods a61, two rotating rods a61 are provided, two rotating rods a61 are symmetrically distributed and rotatably connected with one side wall of the two additional plates 5, the outer surface of the rotating rod a61 is tightly sleeved with the positioning rings 62, and one side wall of one positioning ring 62 is rotatably connected with a rotating rod b63; connection frame 64, connection frame 64 adapter sleeve connects in dwang b63 surface, screw 65 has been seted up to connection frame 64 one side lateral wall, the screw thread department threaded connection of screw 65 has threaded rod 66, threaded rod 66 one end is fixed with knob 67, the one end that knob 67 was kept away from to threaded rod 66 rotates rather than one of them holding ring 62 one side and is connected, drive holding ring 62 through locating component 6 and carry out the butt joint installation to pressing from both sides the pipeline, can accomplish the installation butt joint work to the pipeline in the short time, thereby promote the work efficiency of transforming indoor drainage to the old district of building by a wide margin, and can also accomplish the butt joint installation to the pipeline under the condition that need not use tools, the practicality is stronger.

Further as shown in fig. 1, it is worth specifically explaining that the rubber rings 7 are fixed on the inner side walls of the two positioning rings 62, the length value of each rubber ring 7 is smaller than that of each positioning ring 62, the central line axis of each positioning ring 62 and the central axis of each positioning ring 62 are arranged in a collinear manner, and the sealing effect of the positioning rings 62 at the pipeline joints can be improved by arranging the rubber rings 7 when the pipelines are clamped, so that the leakage condition caused by poor sealing performance at the pipeline joints can be effectively avoided.

The scheme has the following working processes: need when transforming indoor drain pipe to the old district of building and docking, at first will need the pipeline to place in bearing ring 3 top surface department, play the preliminary positioning action that bears the weight of the pipeline by bearing ring 3, and ensure that the pipeline is located between two holding rings 62, through rotating knob 67, make threaded rod 66 rotate in step, utilize the screw transmission effect between threaded rod 66 and the screw 65, make the central axis department along dwang a61 overturn behind the holding ring 62 atress, be in under the inseparable laminating state until rubber ring 7 is in the pipeline outside, thereby accomplish the butt joint installation work to the pipeline, cooperate the elastic effect of spring 4, ensure that bearing ring 3 is in under the laminating state mutually with the pipeline outside all the time, can provide the bradyseism effect when the velocity of flow is too big in the pipeline.

According to the working process, the following steps are carried out: drive holding ring 62 through locating component 6 and carry out the butt joint location installation to the pipeline, can accomplish the installation butt joint work to the pipeline in the short time, thereby promote the work efficiency to building old and old district transformation indoor drainage by a wide margin, and can also accomplish the butt joint installation to the pipeline under the condition that need not use tools, the practicality is stronger, and through the setting of rubber ring 7, can make holding ring 62 promote the sealed effect of pipeline kneck when the butt joint is pressed from both sides to the pipeline, thereby effectively avoid appearing the pipeline kneck because of the not good condition that causes the leakage of leakproofness, and through the elastic effect of spring 4, ensure that bearing ring 3 is in under the state of laminating mutually with the pipeline all the time, thereby can provide the bradyseism effect for it when the pipeline internal flow rate is too big, thereby can effectively avoid appearing the pipeline because of the too big condition that causes vibrations fracture or interface not hard up of velocity of flow, effectively promote the life of pipeline and the stability of pipeline when using.

Further as shown in fig. 1 and fig. 2, it is worth specifically explaining that two connection rings 8 which are symmetrically distributed are fixed on the outer side wall of the positioning ring 62, the central axis of the connection ring 8 and the central axis of the positioning ring 62 are arranged in a collinear manner, and the arrangement of the connection rings 8 increases the stress area when the pipe is positioned in a butt-clamp manner, so that the pipe is effectively lifted and is more stable when the pipe is installed in the butt-clamp manner.

Further as shown in fig. 3, it is worth specifically explaining that the positioning ring 62 is located between the two bearing rings 3, the side wall of the positioning ring 62 close to the mounting plate 1 is a smooth arc surface, and the side wall of the positioning ring 62 close to the mounting plate 1 is a smooth arc surface, so that the positioning ring 62 is more stable when being turned over, and the situation of jamming between the positioning ring 62 and the mounting plate 1 is effectively avoided.

Further as shown in fig. 1, it is worth specifically explaining that a plurality of symmetrically distributed mounting blocks 9 are fixed on the outer side wall of the mounting plate 1, a mounting hole groove 10 is formed in the side wall of one side of each mounting block 9, and the mounting hole groove 10 is formed in one side of each mounting block 9, so that a worker can fix the mounting plate 1 at a specified mounting position by using a positioning bolt for use.

To sum up: be smooth arc surface setting through the one side lateral wall that holding ring 62 is close to mounting panel 1, make holding ring 62 more stable when overturning, thereby effectively avoid appearing the condition that causes the card shell between holding ring 62 and the mounting panel 1, and set up the setting of mounting hole groove 10 through installation piece 9 one side, the staff of being convenient for uses positioning bolt to fix mounting panel 1 and uses at appointed mounted position, and through go-between 8's setting, make and increase lifting surface area when going on to pressing from both sides the location to the pipeline, thereby effectively promote to the pipeline more stable when pressing from both sides the installation.

Unless otherwise defined, technical or scientific terms used herein shall have the ordinary meaning as understood by those of ordinary skill in the art, and the use of the term "including" or "comprising" in the present application shall mean that the element or item preceding the term covers the element or item listed after the term and its equivalents, but does not exclude other elements or items, and the term "connected" or "connected" is not limited to physical or mechanical connections, and may include electrical connections, whether direct or indirect, "upper", "lower", "left", "right", etc. merely indicate relative positional relationships, and when the absolute position of the object being described is changed, the relative positional relationships may be changed accordingly.

Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that various changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.

Claims

1. A joint design for building old district reforms transform indoor drainage, includes mounting panel (1), its characterized in that, mounting panel (1) still includes

Telescopic link (2), telescopic link (2) are provided with a plurality ofly, and are a plurality of telescopic link (2) are the symmetric distribution and are fixed in mounting panel (1) top lateral wall, telescopic link (2) are kept away from the one end of mounting panel (1) is fixed with carrier ring (3), spring (4) have been cup jointed to telescopic link (2) surface, spring (4) one end with mounting panel (1) is fixed, the spring (4) other end with carrier ring (3) are fixed, mounting panel (1) top lateral wall is fixed with two and installs board (5) additional that are the symmetric distribution, install board (5) one side additional and be provided with locating component (6).

2. The joint structure for improving indoor drainage of old residential areas of buildings as claimed in claim 1, wherein: the positioning assembly (6) comprises

The two rotating rods a (61) are arranged, the two rotating rods a (61) are symmetrically distributed and are rotatably connected with the side wall of one side, adjacent to the two additional plates (5), of the two rotating rods a (61), the outer surface of each rotating rod a (61) is tightly sleeved with a positioning ring (62), and the side wall of one side of one positioning ring (62) is rotatably connected with a rotating rod b (63);

connection frame (64), connection frame (64) fastening cup joint in dwang b (63) surface, screw (65) have been seted up to connection frame (64) one side lateral wall, the screw department threaded connection of screw (65) has threaded rod (66), threaded rod (66) one end is fixed with knob (67), threaded rod (66) are kept away from the one end and one of them of knob (67) holding ring (62) one side is rotated and is connected.

3. The joint structure for improving indoor drainage of old residential areas of buildings as claimed in claim 2, wherein: two the inboard lateral wall of holding ring (62) all is fixed with rubber ring (7), the length value of rubber ring (7) is less than the length value of holding ring (62), the central line axis of holding ring (62) with the central axis of holding ring (62) is the collineation setting.

4. The joint structure for improving indoor drainage of old residential areas of buildings as claimed in claim 2, wherein: the utility model discloses a set up the holding ring, including holding ring (62), the lateral wall in holding ring (62) outside is fixed with two and is the go-between (8) of symmetric distribution, the central axis of go-between (8) with the central axis of holding ring (62) is the collineation setting.

5. The joint structure for improving indoor drainage of old residential areas of buildings as claimed in claim 2, wherein: the positioning ring (62) is positioned between the two bearing rings (3), and the side wall of one side of the positioning ring (62) close to the mounting plate (1) is a smooth arc surface.

6. The joint structure for improving indoor drainage of old residential areas of buildings as claimed in claim 1, wherein: the mounting panel (1) outside lateral wall is fixed with a plurality of mounting blocks (9) that are the symmetric distribution, mounting hole groove (10) have been seted up to mounting block (9) one side lateral wall.