CN214368470U

CN214368470U - Cold water pipeline connecting device

Info

Publication number: CN214368470U
Application number: CN202120006306.3U
Authority: CN
Inventors: 肖桂淋; 李秋弟
Original assignee: Hainan Zhenkai Construction And Installation Engineering Co ltd
Current assignee: Hainan Zhenkai Construction And Installation Engineering Co ltd
Priority date: 2021-01-04
Filing date: 2021-01-04
Publication date: 2021-10-08
Anticipated expiration: 2031-01-04

Abstract

The utility model discloses a cold water pipeline connecting device, which comprises a shell, a first pipeline and a second pipeline; the top end in the shell is connected with the communicating box through the buffer plate; the side surface of the communication box is connected with the inner side wall of the shell through a spring buffer rod; the one end of a pipeline and No. two pipelines all stretches into inside the casing and connect the fixed slot that corresponds a pipeline or No. two pipeline settings on the intercommunication case through the sealer. The utility model discloses sealed effectual, the convenient to detach installation.

Description

Cold water pipeline connecting device

Technical Field

The utility model relates to a cold water pipe technical field specifically is a cold water pipeline connecting device.

Background

In life, residents can not leave water, water supply and discharge are carried out through water pipes, two plastic pipes are required to be connected and sealed together, the water supply and drainage plastic pipe connection sealing in the prior art is mostly operated in a hot melting mode, the axial outer surfaces and the butt joint surfaces of two plastic pipes to be butted are heated and melted, the axial inner surfaces of the two plastic pipes to be butted are heated and melted, the butt joint parts of the two plastic pipes are wrapped by pipe sleeves, then the plastic pipes are cooled and solidified to achieve the sealing purpose, the connection mode generally needs to be heated and melted by means of a warm electric heating plate, not only is power consumed, the cost is higher, common cold water pipelines are all linear, cold water pipelines are laid and connected by connecting pipes, the existing connecting pipes are inconvenient to install and connect the cold water pipes, the sealing performance is poor, the installation needs professional personnel to carry out, and the water pipes need to be sawed off when faults occur in later period, the maintenance is inconvenient, and the existing water supply and drainage pipe connecting device on the market has single function.

Therefore, in view of the above situation, there is a strong need for a cold water pipe connection device.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a cold water pipeline connecting 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 cold water pipeline connecting device comprises a shell, a first pipeline and a second pipeline; the top end in the shell is connected with the communicating box through the buffer plate; the side surface of the communication box is connected with the inner side wall of the shell through a spring buffer rod; the one end of a pipeline and No. two pipelines all stretches into inside the casing and connect the fixed slot that corresponds a pipeline or No. two pipeline settings on the intercommunication case through the sealer.

As a further aspect of the present invention: the first pipeline and the second pipeline both comprise pipe bodies; a sealing ring is arranged at one end of the pipe body; the diameter of the sealing ring is larger than the outer diameter of the pipe body; one end of the sealing ring, which is far away from the pipe body, is connected with the pipe head through a clamping block; the clamping block is in a circular truncated cone shape; the area of one surface of the clamping block, which is far away from the pipe body, is smaller than the area of one surface of the clamping block, which is close to the pipe body; the outer diameter of the pipe head is smaller than that of the pipe body.

As a further aspect of the present invention: the sealer comprises a tube head; the tube head is arranged corresponding to the clamping block and is sleeved on the clamping block; a sealing pipe is arranged on the side surface of the pipe head; the sealing pipe is sleeved on the pipe head; an oil seal is arranged on the fixed groove corresponding to the tube head and the sealing tube; the side surface of the tube head is connected with one end of the positioning rod; an iron block is arranged at one end of the positioning rod, which is far away from the tube head; a fixed clamping pipe is arranged on the side surface of the communicating box corresponding to the positioning rod; and magnets are arranged in the fixing clamping pipes corresponding to the iron blocks.

As a further aspect of the present invention: the top and the bottom of the tube head are both connected with one surface of the adjusting block through a connecting rod; one surface of the adjusting block, which is far away from the connecting rod, is provided with a guide block; the guide block is connected with a guide chute on the inner wall of the communicating box in a sliding manner; one end of the adjusting block is provided with an iron sheet; the iron sheet is connected with the electromagnet through the adjusting spring; the electromagnet is fixedly arranged on a fixed seat which is arranged on the inner wall of the communicating box and corresponds to the electromagnet.

As a further aspect of the present invention: the side surfaces of the first pipeline and the second pipeline are both provided with fixing rods; a first fixing hole is formed in the fixing rod; a positioning seat is arranged on the communication box corresponding to the fixing rod; a plurality of second fixing holes are uniformly formed in the positioning seat corresponding to the first fixing holes.

Compared with the prior art, the beneficial effects of the utility model are that: the first pipeline and the shell and the second pipeline and the shell are fixed conveniently by the arrangement of the sealing ring and the clamping block; positioning is carried out through a positioning rod and a fixed clamping tube; the tube head and the sealing tube can be adjusted under the action of the adjusting spring, the tube head is matched with the shell, and the sealing tube is matched with the tube head for sealing; through with bolt swivelling joint dead lever and positioning seat, correspond pipeline and No. two pipelines and fix. To sum up, the utility model discloses sealed effectual, convenient to detach installs.

Drawings

Fig. 1 is a schematic structural diagram of the present invention.

Fig. 2 is a schematic view of the installation structure of the middle pipe joint of the present invention.

Fig. 3 is a schematic structural diagram of the middle sealing device of the present invention.

In the figure: 1-shell, 2-buffer plate, 3-communicating box, 4-spring buffer rod, 5-positioning seat, 6-fixing rod, 7-first pipeline, 8-second pipeline, 9-pipe body, 10-sealing ring, 11-clamping block, 12-pipe head, 13-sealing pipe, 14-positioning rod, 15-connecting rod, 16-regulating block, 17-regulating spring and 18-guide block.

Detailed Description

The technical solution of the present patent will be described in further detail with reference to the following embodiments.

Reference will now be made in detail to embodiments of the present patent, examples of which are illustrated in the accompanying drawings, wherein like or similar reference numerals refer to the same or similar elements or elements having the same or similar function throughout. The embodiments described below with reference to the drawings are exemplary only for the purpose of explaining the present patent and are not to be construed as limiting the present patent.

Example 1

Referring to fig. 1 to 3, in an embodiment of the present invention, a cold water pipe connection device includes a housing 1, a first pipe 7, and a second pipe 8; the top end in the shell 1 is connected with a communicating box 3 through a buffer plate 2; the side surface of the communication box 3 is connected with the inner side wall of the shell 1 through a spring buffer rod 4; the one end of a pipeline 7 and No. two pipelines 8 all stretches into 1 inside and connects the fixed slot that corresponds pipeline 7 or No. two pipelines 8 setting on the intercommunication case 3 through the sealer.

In this embodiment, the first pipeline 7 and the second pipeline 8 both include a pipe body 9; a sealing ring 10 is arranged at one end of the pipe body 9; the diameter of the sealing ring 10 is larger than the outer diameter of the pipe body 9; one end of the sealing ring 10 far away from the tube body 9 is connected with a tube head 12 through a clamping block 11; the clamping block 11 is in a circular truncated cone shape; the area of one surface of the clamping block 11, which is far away from the tube body 9, is smaller than the area of one surface of the clamping block 11, which is close to the tube body 9; the outer diameter of the pipe head 12 is smaller than that of the pipe body 9; through the setting of sealing washer 10 and joint piece 11, be convenient for the fixed between pipeline 7 and casing 1 and pipeline 8 and casing 1 No. two.

In this embodiment, the sealer includes a cartridge 12; the tube head 12 is arranged corresponding to the clamping block 11 and is sleeved on the clamping block 11; a sealing pipe 13 is arranged on the side surface of the pipe head 12; the sealing pipe 13 is sleeved on the pipe head 12; oil seals are arranged on the fixed grooves corresponding to the tube heads 12 and the sealing tubes 13; the side surface of the tube head 12 is connected with one end of a positioning rod 14; an iron block is arranged at one end of the positioning rod 14 far away from the tube head 12; a fixing clamp pipe is arranged on the side surface of the communication box 3 corresponding to the positioning rod 14; and magnets are arranged in the fixing clamping pipes corresponding to the iron blocks.

In this embodiment, the top and the bottom of the tube head 12 are both connected to one surface of the adjusting block 16 through the connecting rod 15; a guide block 18 is arranged on one surface of the adjusting block 16 far away from the connecting rod 15; the guide block 18 is connected with a guide chute on the inner wall of the communicating box 3 in a sliding way; one end of the adjusting block 16 is provided with an iron sheet; the iron sheet is connected with the electromagnet through an adjusting spring 17; the electromagnet is fixedly arranged on a fixed seat which is arranged on the inner wall of the communicating box 3 and corresponds to the electromagnet; the positioning is carried out through the positioning rod 14 and the fixed clamping tube; the tube head 12 and the sealing tube 13 can be adjusted through the action of the adjusting spring 17, the tube head 12 is matched with the shell 1, and the sealing tube 13 is matched with the tube head 12 to carry out sealing.

Example 2

Referring to fig. 1, the fixing rods 6 are mounted on the side surfaces of the first pipeline 7 and the second pipeline 8; a first fixing hole is formed in the fixing rod 6; a positioning seat 5 is arranged on the communication box 3 corresponding to the fixing rod 6; a plurality of second fixing holes are uniformly formed in the positioning seat 5 corresponding to the first fixing holes; through with bolt swivelling joint dead lever 6 and positioning seat 5, correspond No. 7 pipelines of a pipeline and No. 8 pipelines and fix.

The utility model discloses a theory of operation is: the first pipeline 7 and the shell 1 and the second pipeline 8 and the shell 1 are fixed conveniently through the arrangement of the sealing ring 10 and the clamping block 11; the positioning is carried out through the positioning rod 14 and the fixed clamping tube; the tube head 12 and the sealing tube 13 can be adjusted through the action of the adjusting spring 17, the tube head 12 is matched with the shell 1, and the sealing tube 13 is matched with the tube head 12 for sealing; through with bolt swivelling joint dead lever 6 and positioning seat 5, correspond No. 7 pipelines of a pipeline and No. 8 pipelines and fix. To sum up, the utility model discloses sealed effectual, convenient to detach installs.

Furthermore, it should be understood that although the present description refers to embodiments, not every embodiment may contain only a single embodiment, and such description is for clarity only, and those skilled in the art should integrate the description, and the embodiments may be combined as appropriate to form other embodiments understood by those skilled in the art.

Claims

1. A cold water pipeline connecting device comprises a shell (1), a first pipeline (7) and a second pipeline (8); the device is characterized in that the top end in the shell (1) is connected with a communicating box (3) through a buffer plate (2); the side surface of the communication box (3) is connected with the inner side wall of the shell (1) through a spring buffer rod (4); the one end of a pipeline (7) and No. two pipelines (8) all stretches into casing (1) inside and connect the fixed slot that corresponds a pipeline (7) or No. two pipelines (8) setting on intercommunication case (3) through the sealer.

2. The cold water pipe connection according to claim 1, wherein the first pipe (7) and the second pipe (8) each comprise a pipe body (9); a sealing ring (10) is arranged at one end of the pipe body (9); the diameter of the sealing ring (10) is larger than the outer diameter of the pipe body (9); one end of the sealing ring (10) far away from the pipe body (9) is connected with the pipe head (12) through a clamping block (11); the clamping block (11) is of a circular truncated cone shape; the area of one surface, far away from the pipe body (9), of the clamping block (11) is smaller than the area of one surface, close to the pipe body (9), of the clamping block (11); the outer diameter of the pipe head (12) is smaller than that of the pipe body (9).

3. The cold water pipe connection according to claim 1, wherein the sealer comprises a nipple (12); the tube head (12) is arranged corresponding to the clamping block (11) and is sleeved on the clamping block (11); a sealing pipe (13) is arranged on the side surface of the pipe head (12); the sealing pipe (13) is sleeved on the pipe head (12); oil seals are arranged on the fixed grooves corresponding to the pipe heads (12) and the sealing pipes (13); the side surface of the tube head (12) is connected with one end of a positioning rod (14); an iron block is arranged at one end of the positioning rod (14) far away from the tube head (12); a fixing clamp pipe is arranged on the side surface of the communication box (3) corresponding to the positioning rod (14); and magnets are arranged in the fixing clamping pipes corresponding to the iron blocks.

4. The cold water pipe connecting device according to claim 3, wherein the top and the bottom of the pipe head (12) are connected with one surface of the adjusting block (16) through a connecting rod (15); a guide block (18) is arranged on one surface of the adjusting block (16) far away from the connecting rod (15); the guide block (18) is connected with a guide chute on the inner wall of the communicating box (3) in a sliding way; one end of the adjusting block (16) is provided with an iron sheet; the iron sheet is connected with the electromagnet through an adjusting spring (17); the electromagnet is fixedly arranged on a fixed seat which is arranged on the inner wall of the communicating box (3) and corresponds to the electromagnet.

5. The cold water pipe connecting device according to claim 1, wherein the fixing rods (6) are installed on the side surfaces of the first pipe (7) and the second pipe (8); a first fixing hole is formed in the fixing rod (6); a positioning seat (5) is arranged on the communication box (3) corresponding to the fixing rod (6); a plurality of second fixing holes are uniformly formed in the positioning seat (5) corresponding to the first fixing holes.