CN210484941U

CN210484941U - But quick assembly disassembly's copper pipe

Info

Publication number: CN210484941U
Application number: CN201921012715.3U
Authority: CN
Inventors: 李福鹏; 杨书虎
Original assignee: Qingdao Hongtai Metal Co ltd
Current assignee: Qingdao Hongtai Metal Co ltd
Priority date: 2019-07-02
Filing date: 2019-07-02
Publication date: 2020-05-08
Anticipated expiration: 2029-07-02

Abstract

The utility model discloses a but quick assembly disassembly's copper pipe, including the copper pipe body, the draw-in groove has been seted up to the one end of copper pipe body, the other end of copper pipe body is fixed with the thread bush, the tank bottom of draw-in groove is fixed with sealed the pad, the jack has been seted up to the one end that copper pipe body is close to the thread bush, the through-hole has been seted up to the inner wall of jack, the through-hole is linked together with the outside of copper pipe body, the side that copper pipe body is close to draw-in groove one end has seted up the fluting, the through hole has been seted up to the grooved cell wall, the one end that the through hole was kept away from in the fluting is fixed with the magnet piece, the inside activity of through hole runs through there is the spacer pin. The utility model discloses a mutual joint of screw thread can realize quick installation and dismantlement, easy operation, and convenient to use has good firm effect moreover, has good practical meaning.

Description

But quick assembly disassembly's copper pipe

Technical Field

The utility model relates to a piping erection technical field especially relates to a but quick assembly disassembly's copper pipe.

Background

The copper tube is also called copper tube. One type of non-ferrous metal pipe is a pressed and drawn seamless pipe. The copper pipe has possessed good electric conductivity, the characteristic of thermal conductivity, electronic product's conductive fitting and the main material of heat dissipation accessory, and become the water pipeline of modern contractor in all residential commodity rooms, the heat supply, the first-selected of refrigeration piping erection, the copper pipe corrosion resisting property is strong, difficult oxidation, and with some liquid material be difficult for chemical reaction, the curved molding of easily weiling, the copper pipe all has the application in many fields, current copper pipe simple structure nevertheless, be not convenient for quick assembly disassembly, it is not hard up to appear easily along with the lapse of time after installing in addition, the steadiness is relatively poor.

SUMMERY OF THE UTILITY MODEL

The utility model aims at solving the defects existing in the prior art and providing a copper pipe capable of being quickly disassembled and assembled.

In order to achieve the above purpose, the utility model adopts the following technical scheme:

a copper pipe capable of being quickly disassembled and assembled comprises a copper pipe body, wherein one end of the copper pipe body is provided with a clamping groove, the other end of the copper pipe body is fixed with a threaded sleeve, the bottom of the clamping groove is fixed with a sealing gasket, one end of the copper pipe body close to the threaded sleeve is provided with an insertion hole, the inner wall of the insertion hole is provided with a through hole, the through hole is communicated with the outer side of the copper pipe body, the side surface of the copper pipe body close to one end of the clamping groove is provided with a notch, a through hole is arranged on the groove wall of the groove, a magnet block is fixed at one end of the groove far away from the through hole, a limiting pin movably penetrates through the inner part of the through hole, a limiting frame is arranged on the outer side of the limiting pin, a convex block is fixed at one end of the limiting pin, an installation groove is arranged on the side surface of the other end of the limiting pin, the inside of mounting groove is fixed with spring and stopper, the stopper is kept away from the one end and the through-hole activity joint of spring.

Preferably, the clamping groove is an annular groove, and a thread is arranged on the concave groove wall of the clamping groove.

Preferably, the number of the jacks is a plurality, and the jacks are uniformly distributed at the end part of the copper pipe body.

Preferably, the limiting frame is C-shaped and is fixed with the inner wall of the slotting side.

Preferably, the cross sections of the limiting pin, the jack and the through hole are rectangular, and the limiting pin, the jack and the through hole are on the same straight line.

Preferably, one end of the spring is fixed with the limiting block, and the other end of the spring is fixed with the bottom of the mounting groove.

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

1. the utility model discloses in through setting up draw-in groove, thread bush, sealed pad, jack, through-hole, fluting, through hole and spacer pin for this copper pipe can realize quick installation and dismantlement, easy operation, convenient to use.

2. The utility model discloses in through setting up protrusion piece, magnet piece, mounting groove, spring and stopper for this copper pipe can keep firm state after the installation, is favorable to preventing that the copper pipe from appearing not hard up, has improved the steadiness behind the copper pipe installation.

To sum up, this copper pipe passes through the mutual joint of screw thread, can realize quick installation and dismantlement, easy operation, and convenient to use has good firm effect moreover, has good practical meaning.

Drawings

Fig. 1 is a schematic view of a local connection structure of a copper pipe capable of being quickly disassembled and assembled according to the present invention;

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

fig. 3 is a schematic view of a sectional structure of a copper tube that can be quickly disassembled and assembled.

In the figure: the copper pipe comprises a copper pipe body 1, a clamping groove 2, a thread bush 3, a sealing gasket 4, a jack 5, a through hole 6, a slotted hole 7, a through hole 8, a limiting pin 9, a limiting frame 10, a protruding block 11, a magnet block 12, a mounting groove 13, a spring 14 and a limiting block 15.

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.

Referring to fig. 1-3, a copper tube capable of being quickly disassembled and assembled comprises a copper tube body 1, one end of the copper tube body 1 is provided with a clamping groove 2, the other end of the copper tube body 1 is fixed with a thread bushing 3, a sealing gasket 4 is fixed at the bottom of the clamping groove 2, one end of the copper tube body 1 close to the thread bushing 3 is provided with a jack 5, the inner wall of the jack 5 is provided with a through hole 6, the through hole 6 is communicated with the outer side of the copper tube body 1, the side surface of the copper tube body 1 close to one end of the clamping groove 2 is provided with a slotted groove 7, the slot wall of the slotted groove 7 is provided with a through hole 8, one end of the slotted groove 7 far away from the through hole 8 is fixed with a magnet block 12, the inner part of the through hole 8 is movably penetrated with a limiting pin 9, the outer side of the limiting pin 9 is provided with a limiting frame 10, one end, one end of the limiting block 15, which is far away from the spring 14, is movably clamped with the through hole 6.

Draw-in groove 2 is the ring channel, be equipped with the screw on draw-in groove 2's the spill cell wall, the quantity of jack 5 is a plurality of, a plurality of jack 5 is at the tip evenly distributed of copper pipe body 1, the appearance of spacing frame 10 is the C font, spacing frame 10 is fixed mutually with 7 side inner walls of fluting, spacer pin 9, jack 5 is the rectangle with the cross section of through hole 8, spacer pin 9, jack 5 is on same straight line with through hole 8, spring 14's one end is fixed mutually with stopper 15, spring 14's the other end is fixed mutually with the tank bottom of mounting groove 13.

The working principle is as follows: during the installation, carry out threaded connection with thread bush 3 and draw-in groove 2, until thread bush 3 contacts with sealed 4 pad, thereby play good sealed effect, then make the tip of spacer pin 9 insert in jack 5 through stirring bulge 11, then when the tip of spacer pin 9 is located the bottom of jack 5, stopper 15's top is at spring 14's elasticity down with through-hole 6 activity joint this moment, thereby prevent the not hard up of copper pipe body 1, make copper pipe body 1 fasten more after the installation, when needs are dismantled, make stopper 15 withdraw mounting groove 13 in inserting through-hole 6 through the needle this moment, spring 14 takes place deformation simultaneously, then make spacer pin 9 and jack 5 phase separation through stirring bulge 11, until bulge 11 contacts with magnet piece 12, then reverse rotation thread bush 3 alright completion is dismantled.

The above, only be the concrete implementation of the preferred embodiment of the present invention, but the protection scope of the present invention is not limited thereto, and any person skilled in the art is in the technical scope of the present invention, according to the technical solution of the present invention and the utility model, the concept of which is equivalent to replace or change, should be covered within the protection scope of the present invention.

Claims

1. A copper pipe capable of being quickly disassembled and assembled comprises a copper pipe body (1) and is characterized in that a clamping groove (2) is formed in one end of the copper pipe body (1), a threaded sleeve (3) is fixed to the other end of the copper pipe body (1), a sealing gasket (4) is fixed to the bottom of the clamping groove (2), a jack (5) is formed in one end, close to the threaded sleeve (3), of the copper pipe body (1), a through hole (6) is formed in the inner wall of the jack (5), the through hole (6) is communicated with the outer side of the copper pipe body (1), a groove (7) is formed in the side face, close to one end of the clamping groove (2), of the copper pipe body (1), a through hole (8) is formed in the groove wall of the groove (7), a magnet block (12) is fixed to one end, far away from the through hole (8), of the through hole (8), the outside of spacer pin (9) is equipped with spacing frame (10), the one end of spacer pin (9) is fixed with bulge (11), mounting groove (13) have been seted up to the other end side of spacer pin (9), the inside of mounting groove (13) is fixed with spring (14) and stopper (15), the one end and through-hole (6) activity joint of spring (14) are kept away from in stopper (15).

2. The copper pipe capable of being disassembled and assembled quickly as claimed in claim 1, wherein the slot (2) is an annular slot, and the concave slot wall of the slot (2) is provided with a thread.

3. The copper pipe capable of being quickly disassembled and assembled according to claim 1, wherein the number of the insertion holes (5) is several, and the insertion holes (5) are uniformly distributed at the end part of the copper pipe body (1).

4. The copper pipe capable of being quickly disassembled and assembled according to claim 1, wherein the limiting frame (10) is C-shaped in appearance, and the limiting frame (10) is fixed with the side inner wall of the slot (7).

5. The copper pipe capable of being quickly disassembled and assembled according to claim 1, wherein the cross sections of the limiting pin (9), the jack (5) and the through hole (8) are rectangular, and the limiting pin (9), the jack (5) and the through hole (8) are on the same straight line.

6. The copper pipe capable of being disassembled and assembled quickly as claimed in claim 1, wherein one end of the spring (14) is fixed with the limiting block (15), and the other end of the spring (14) is fixed with the bottom of the mounting groove (13).