CN218468485U - But quick assembly disassembly's corrugated metal pipe - Google Patents

Abstract

The utility model discloses a but quick assembly disassembly's corrugated metal pipe, include: the metal corrugated pipe comprises a metal corrugated pipe body, an annular sealing groove, a sealing ring, a fixing block, a socket, a fixing plate and a socket. The utility model discloses when assembling between two corrugated metal pipe bodies, to the one side pulling arm-tie that is close to the cover spring, and then make the stopper remove the position to the activity groove, then only need insert the sealing washer of this corrugated metal pipe body in the ring seal groove of another corrugated metal pipe body, and make socket on this corrugated metal pipe body insert in the socket that corresponds on another corrugated metal pipe body, then loosen the arm-tie, thereby make the rear side and the fixed block of stopper contact, thereby can accomplish the assembly of two corrugated metal pipe bodies, the same reason, during the dismantlement, only need to the one side pulling arm-tie that is close to the cover spring, through above step, can realize the quick assembly disassembly between two corrugated metal pipe bodies, and the operation is simple, therefore, the clothes hanger is strong in practicability.

Description

But quick assembly disassembly's corrugated metal pipe

Technical Field

The utility model relates to a corrugated metal pipe technical field specifically is a but quick assembly disassembly's corrugated metal pipe.

Background

The metal corrugated pipe is a pipe with a regular wave-like appearance, and the commonly used metal corrugated pipes comprise carbon steel, stainless steel, steel lining plastic, aluminum and the like.

In the prior art, as a patent with application number of cn201510618091.X, the invention discloses a metal corrugated pipe, wherein a port of the metal corrugated pipe body is of an inverted trapezoidal structure, the corrugated pipe of the inverted trapezoidal structure has a good forming process and is beneficial to the sealing performance between pipes after connection, an anti-corrosion layer is arranged on the inner wall of the metal corrugated pipe, so that the service life of the metal corrugated pipe can be prolonged, a heat-insulating layer is arranged on the outer side of a woven layer, so that the problem that the fatigue of materials can be accelerated due to the change of a large temperature gradient can be solved, a pressure sensor is arranged on the wall of the S-shaped corrugated pipe, so that the compression condition of the metal corrugated pipe can be monitored, and measures can be taken to deal with the metal corrugated pipe in time.

The above patents suffer from the following drawbacks: quick dismouting can not be carried out between two corrugated metal pipes, leads to corrugated metal pipe's practicality to reduce, can't satisfy market demand.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a but quick assembly disassembly's corrugated metal pipe 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 quick disconnect metal bellows comprising:

a metal bellows body;

the right side of the metal corrugated pipe body is provided with an annular sealing groove;

the left side of the metal corrugated pipe body is fixedly connected with a sealing ring;

the right sides of the front surface and the back surface of the metal corrugated pipe body are fixedly connected with the fixed blocks, and the right sides of the fixed blocks are provided with sockets;

the fixed plate, the equal fixedly connected with fixed plate in left side of metal bellows body tow sides, the left side fixedly connected with socket of fixed plate.

Further, the movable groove has been seted up in the left side of socket, link to each other through the dead lever is fixed between the top of activity inslot wall and the bottom, the equal sliding connection in top and the bottom on fixed rod surface has the arm-tie, the outside that the activity groove just extended to the activity groove is run through in the left side of arm-tie, the center department cover on fixed rod surface is equipped with the cover spring, the arm-tie is kept away from cover spring one side and is located the left side fixedly connected with stopper of socket.

Furthermore, the pulling plate is movably connected with the movable groove.

Furthermore, the limiting block is movably contacted with the socket.

Further, the size of sealing washer and the size looks adaptation of annular seal groove.

Further, the size of the socket is matched with that of the jack.

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

the utility model discloses when assembling between two corrugated metal pipe bodies, to the one side pulling arm-tie that is close to the cover spring, and then make the stopper remove the position to the activity groove, then only need insert the sealing washer of this corrugated metal pipe body in the ring seal groove of another corrugated metal pipe body, and make socket on this corrugated metal pipe body insert in the socket that corresponds on another corrugated metal pipe body, then loosen the arm-tie, can drive arm-tie and stopper under the spring action of cover spring and reset, thereby make the rear side of stopper and fixed block contact, thereby spacing to the socket, thereby can accomplish the assembly of two corrugated metal pipe bodies, in the same way, during the dismantlement, only need to one side pulling arm-tie that is close to the cover spring, and then make the stopper break away from the fixed block, then two corrugated metal pipe bodies of outside pulling, and then make the sealing washer of this corrugated metal pipe body break away from the ring seal groove, make the socket break away from simultaneously, thereby can come two corrugated metal pipe bodies with the split, through above step, can realize the quick dismouting between two corrugated metal pipe bodies, and is easy to operate, therefore, the clothes hanger is strong in practicability.

Drawings

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

FIG. 2 is a schematic side view of the present invention;

fig. 3 is a schematic structural diagram of the insertion state of the fixing block and the socket according to the present invention.

In the figure: 1. a metal bellows body; 2. an annular seal groove; 3. a seal ring; 4. a fixed block; 5. a socket; 6. a fixing plate; 7. a socket; 8. a movable groove; 9. fixing the rod; 10. pulling a plate; 11. a spring sleeve; 12. and a limiting block.

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 work belong to the protection scope of the present invention.

In the description of the present invention, it is to be understood that the terms "center", "longitudinal", "lateral", "up", "down", "front", "back", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outer", and the like, indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are used merely for convenience of description and for simplicity of description, and do not indicate or imply that the device or element being referred to must have a particular orientation, be constructed and operated in a particular orientation, and therefore, should not be construed as limiting the present invention. Furthermore, the terms "first", "second" and "first" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance or implicitly indicating the number of technical features indicated. Thus, a feature defined as "first" or "second" may explicitly or implicitly include one or more of that feature. In the description of the present invention, "a plurality" means two or more unless otherwise specified.

In the description of the present invention, it should be noted that, unless otherwise explicitly specified or limited, the terms "mounted," "connected" and "connected" are to be construed broadly, and may be, for example, fixedly connected, detachably connected, or integrally connected; can be mechanically or electrically connected; they may be connected directly or indirectly through intervening media, or they may be interconnected between two elements. The specific meaning of the above terms in the present invention can be understood in specific cases to those skilled in the art.

Referring to fig. 1-3, a quick-detachable metal corrugated pipe includes: corrugated metal pipe body 1, ring seal groove 2, sealing washer 3, fixed block 4, socket 5, fixed plate 6 and socket 7, ring seal groove 2 has been seted up on corrugated metal pipe body 1's right side, corrugated metal pipe body 1's left side fixedly connected with sealing washer 3, the equal fixedly connected with fixed block 4 in the right side of 1 tow sides of corrugated metal pipe body, socket 5 has been seted up on fixed block 4's right side, the equal fixedly connected with fixed plate 6 in the left side of 1 tow sides of corrugated metal pipe body, the left side fixedly connected with socket 7 of fixed plate 6.

In the concrete implementation, activity groove 8 has been seted up in socket 7's left side, links to each other through dead lever 9 is fixed between the top of activity groove 8 inner wall and the bottom, and the equal sliding connection in top and the bottom on dead lever 9 surface has arm-tie 10, and the outside that activity groove 8 just extended to activity groove 8 is run through in the left side of arm-tie 10, and the center department cover on dead lever 9 surface is equipped with cover spring 11, and arm-tie 10 keeps away from cover spring 11 one side and is located socket 7's left side fixedly connected with stopper 12.

In the specific implementation, the pulling plate 10 is movably connected with the movable groove 8.

In the specific implementation, the limiting block 12 is movably contacted with the socket 7.

In practical application, the size of the sealing ring 3 is matched with that of the annular sealing groove 2.

In practice, the size of the socket 7 is adapted to the size of the outlet 5.

All parts in the utility model are general standard components or the parts that technical staff in this field knows, its structure and principle all can be known or can be learned through conventional experimental methods through the technical manual for this technical staff, the standard part that uses in this application file all can purchase from the market simultaneously, each part can all be customized according to the record of description and drawing in this application file, the concrete connected mode of each part all adopts conventional means such as mature bolt, rivet, welding in the prior art, machinery, part and equipment all adopt conventional model in the prior art, the control mode is come automatic control through the controller, the control circuit of controller can be realized through the simple programming of technical staff in this field, belong to the common general knowledge in this field, and this application file mainly is used for protecting mechanical device, so this application file no longer explains control mode and circuit connection in detail, no specific description is made here.

The working principle is as follows: the utility model discloses when assembling between two corrugated metal pipe bodies 1, to being close to one side pulling arm-tie 10 of cover spring 11, and then make stopper 12 remove to the position of activity groove 8, then only need insert in the annular seal groove 2 of another corrugated metal pipe body 1 with sealing washer 3 of this corrugated metal pipe body 1, and make socket 7 on this corrugated metal pipe body 1 insert in the socket 5 that corresponds on another corrugated metal pipe body 1, stopper 12 is located the left side of fixed block 4 this moment, then loosen arm-tie 10, can drive arm-tie 10 and stopper 12 under cover spring 11's spring action and reset, thereby make the rear side of stopper 12 contact with fixed block 4, thereby carry out spacingly to socket 7, thereby can accomplish two corrugated metal pipe body 1's assembly, the same reason, during the dismantlement, only need to be to being close to one side pulling arm-tie 10 of cover spring 11, and then make stopper 12 break away from fixed block 4, then outside pulling two corrugated metal pipe bodies 1, and then make the sealing washer 3 of this corrugated metal pipe body 1 break away from annular seal groove 2, make socket 7 break away from simultaneously, thereby can realize the quick operation of two corrugated metal pipe bodies more than simple dismouting, the practicality is strong, can be realized through the quick operation step more than two corrugated metal pipe bodies 1, the practicality.

Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that 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 (6)

1. A quick-detachable metal corrugated pipe is characterized by comprising:

a metal bellows body (1);

the right side of the metal corrugated pipe body (1) is provided with an annular sealing groove (2);

the left side of the metal corrugated pipe body (1) is fixedly connected with the sealing ring (3);

the right sides of the front surface and the back surface of the metal corrugated pipe body (1) are fixedly connected with the fixed blocks (4), and the right sides of the fixed blocks (4) are provided with inserting ports (5);

the metal corrugated pipe comprises a fixing plate (6), wherein the left sides of the front surface and the back surface of the metal corrugated pipe body (1) are fixedly connected with the fixing plate (6), and the left side of the fixing plate (6) is fixedly connected with a socket (7).

2. A quick disconnect metal bellows as claimed in claim 1 wherein: activity groove (8) have been seted up in the left side of socket (7), link to each other through dead lever (9) are fixed between the top of activity groove (8) inner wall and the bottom, the equal sliding connection in top and bottom on dead lever (9) surface has arm-tie (10), the outside that activity groove (8) just extended to activity groove (8) is run through in the left side of arm-tie (10), the center department cover on dead lever (9) surface is equipped with cover spring (11), arm-tie (10) are kept away from cover spring (11) one side and are located left side fixedly connected with stopper (12) of socket (7).

3. A quick disconnect metal bellows as claimed in claim 2 wherein: the pulling plate (10) is movably connected with the movable groove (8).

4. A quick disconnect metal bellows as claimed in claim 2 wherein: the limiting block (12) is movably contacted with the socket (7).

5. A quick disconnect metal bellows as claimed in claim 1 wherein: the size of the sealing ring (3) is matched with that of the annular sealing groove (2).

6. A quick disconnect metal bellows as claimed in claim 1 wherein: the size of the socket (7) is matched with that of the jack (5).

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