CN216242669U

CN216242669U - Condenser pipeline butt joint fixing structure

Info

Publication number: CN216242669U
Application number: CN202122174530.6U
Authority: CN
Inventors: 付瑞清; 王超
Original assignee: Huaian Jinze Electromechanical Technology Co ltd
Current assignee: Huaian Jinze Electromechanical Technology Co ltd
Priority date: 2021-09-09
Filing date: 2021-09-09
Publication date: 2022-04-08
Anticipated expiration: 2031-09-09

Abstract

The utility model discloses a butt joint fixing structure of a condenser pipeline, which comprises a first connecting pipe, a second connecting pipe, a telescopic assembly and a clamping assembly, wherein the first connecting pipe is clamped with a second connecting head through the clamping assembly, an insertion pipe is movably arranged in the second connecting pipe through the telescopic assembly, when the first connecting pipe is transversely connected along the second connecting head, the second connecting head is contacted with one end of the insertion pipe, one end of the insertion pipe is inclined, the insertion pipe moves towards the inside of the first connecting pipe along with the movement of the second connecting head, the insertion pipe drives a movable block to move in an installation seat through a movable rod to stretch a supporting spring, when the second connecting head is completely attached to the first connecting pipe, the insertion pipe returns to the original position under the action of the supporting spring, so that the insertion pipe is inserted into the inside of the second connecting pipe, and the first connecting head and the second connecting head can not move towards opposite directions conveniently, and carrying out sealing connection.

Description

Condenser pipeline butt joint fixing structure

Technical Field

The utility model relates to the technical field of condensers, in particular to a butt joint fixing structure for condenser pipelines.

Background

A condenser, which is a component of a refrigeration system, belongs to a heat exchanger, can convert gas or vapor into liquid, transfer the heat in the pipe to the air near the pipe in a quick mode, the working process of the condenser is an exothermic process, so the temperature of the condenser is higher, a plurality of condensers are used for condensing the vapor discharged by a turbine in a power plant, and the condenser is used for condensing the refrigeration vapor such as ammonia and Freon in a refrigeration plant. The petrochemical industry uses condensers to condense hydrocarbons and other chemical vapors. In the distillation process, the apparatus for converting the vapor to a liquid is also referred to as a condenser. All condensers operate by removing heat from the gas or vapor.

The pipeline is the important subassembly of condenser pipe, but the trouble of connecting very between the current pipeline, when pipeline and pipe connection, unable fine transverse connection, pipeline and pipe connection are more troublesome moreover, connect fixed the very inconvenient of dismantling, for this reason, we provide a condenser pipeline butt joint fixed knot structure.

SUMMERY OF THE UTILITY MODEL

The present invention is directed to a condenser pipe butt joint fixing structure, so as to solve the problems in the background art.

In order to achieve the purpose, the utility model provides the following technical scheme: the utility model provides a condenser pipeline butt joint fixed knot constructs, includes first connecting pipe, second connecting pipe, flexible subassembly and the solid subassembly of card, the one end of first connecting pipe be provided with first connector the one end of second connecting pipe is provided with the second connector, first connector is through the solid subassembly of card and second connector looks joint, there is the intubate inside through flexible subassembly movable mounting in the inside of second connecting pipe, the one end activity of intubate alternates in the inside of second connecting pipe.

Preferably, the telescopic assembly comprises a mounting seat, a movable block, a movable rod, an insertion tube and a supporting spring, and the mounting seat is fixedly mounted inside the first connecting tube.

Preferably, the inside fixed mounting of first connecting pipe has supporting spring, supporting spring's upper end fixed mounting has the movable block, the lower extreme fixed mounting of movable block has the movable rod.

Preferably, the lower end of the movable rod is movably inserted in the outer side of the mounting seat, an insertion tube is fixedly mounted at the lower end of the movable rod, and the lower end of the insertion tube is inclined.

Preferably, the clamping and fixing component comprises a clamping rod, a groove, a return spring, a stop block, a clamping ring, a clamping block, a clamping groove, a clamping and fixing spring, a sliding block, a jack, a return hole and a sliding groove, and the groove is formed in each of two sides of one end of the second connector.

Preferably, a clamping rod is movably inserted into the groove, a stop block is fixedly mounted at the lower end of the clamping rod, and a return spring fixedly connected with the second connector is fixedly mounted at the upper end of the stop block.

Preferably, the upper end of the clamping rod is provided with a mounting groove, a clamping spring is fixedly mounted inside the mounting groove, a clamping block is fixedly mounted at one end of the clamping spring, the upper end of the clamping block is inclined, and a clamping groove is formed in one side of the clamping block.

Preferably, the two sides of one end of the first connecting pipe are both provided with sliding grooves, and the surface of the first connecting pipe is movably provided with a clamping ring matched with the clamping groove.

Preferably, the sliding blocks matched with the sliding grooves are fixedly installed on two sides of the inner wall of the clamping ring, the reset holes are formed in the surface of the clamping ring, and the insertion holes matched with the clamping rods are formed in two sides of the surface of the first connector.

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

1. through the arrangement of the telescopic assembly, the integral device has a good connection effect, when the first connector is transversely connected along the second connector, the second connector is contacted with one end of the insertion pipe, one end of the insertion pipe is inclined, the insertion pipe moves towards the inside of the first connector along with the movement of the second connector, the insertion pipe drives the movable block to move in the mounting seat through the movable rod, the supporting spring is stretched, when the second connector is completely attached to the first connector, the insertion pipe returns to the original position under the action of the supporting spring, so that the insertion pipe is inserted into the inside of the second connector, and therefore the first connector and the second connector can be conveniently in sealed connection when the first connector and the second connector cannot move towards opposite directions;

2. the clamping and fixing assembly is arranged, so that the integral device has a good connection effect, when the insertion tube is inserted into the second connecting tube, a user pushes the stop block, the stop block drives the clamping rod to move, the reset spring is compressed, the clamping rod is pushed into the jack, when the clamping block is contacted with the jack, the clamping block is contracted into the mounting groove to compress the clamping and fixing spring, when the stop block moves to the maximum position, the clamping block moves to the inside of the jack, the clamping block is popped out under the action of the clamping and fixing spring, one side of the clamping block is attached to one side of the first connecting head, and meanwhile, the clamping groove on one side of the clamping block is sleeved on the surface of the clamping and fixing ring and is staggered with the reset hole, so that the first connecting head and the second connecting head can be quickly connected;

3. when the quick disassembly tool needs to be disassembled, a user rotates the clamping ring, the reset hole coincides with the clamping groove, the clamping ring can be pulled out from the inside of the clamping block, the user pulls the clamping ring downwards, the clamping ring moves to the maximum position when moving, the user rotates the clamping ring reversely, the reset hole is staggered with the clamping block, when the clamping ring contacts with the upper end of the clamping block, the clamping block moves towards the inside of the clamping rod, the clamping spring is compressed, the clamping rod can be pulled out from the inside of the jack, the stop block restores the original position under the action of the reset spring, the clamping rod is driven to be pulled out from the inside of the jack, the upper end of the clamping rod contracts into the inside of the groove, and therefore the quick disassembly tool is convenient for the first connector and the second connector.

Drawings

FIG. 1 is a schematic diagram of the front structure of the apparatus of the present invention;

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

FIG. 3 is a schematic view of a clamp ring according to the present invention;

in the figure: 1. a first connecting pipe; 2. a second connecting pipe; 3. a first connector; 4. a second connector; 5. a stopper; 6. a return spring; 7. a groove; 8. a clamping rod; 9. a support spring; 10. a mounting seat; 11. a movable block; 12. a movable rod; 13. inserting a tube; 14. a clamping ring; 15. a clamping block; 16. a card slot; 17. clamping and fixing the spring; 18. a slider; 19. a jack; 20. a reset hole; 21. a chute.

Detailed Description

The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments obtained by those skilled in the art without creative efforts based on the technical solutions of the present invention belong to the protection scope of the present invention.

Referring to fig. 2 and fig. 3, the present invention provides a technical solution: a condenser pipeline butt joint fixing structure comprises a first connecting pipe 1, a second connecting pipe 2, a telescopic assembly and a clamping assembly, wherein one end of the first connecting pipe 1 is provided with a first connector 3, one end of the second connecting pipe 2 is provided with a second connector 4, the first connector 3 is clamped with the second connector 4 through the clamping assembly, the clamping assembly comprises a clamping rod 8, a groove 7, a reset spring 6, a stop block 5, a clamping ring 14, a clamping block 15, a clamping groove 16, a clamping spring 17, a sliding block 18, a jack 19, a reset hole 20 and a sliding groove 21, the grooves 7 are formed in two sides of one end of the second connector 4, the clamping rod 8 is movably inserted in the groove 7, the stop block 5 is fixedly installed at the lower end of the clamping rod 8, the reset spring 6 fixedly connected with the second connector 4 is fixedly installed at the upper end of the stop block 5, an installation groove is formed in the upper end of the clamping rod 8, the clamping spring 17 is fixedly installed in the installation groove, a clamping block 15 is fixedly installed at one end of the clamping spring 17, the upper end of the clamping block 15 is inclined, a clamping groove 16 is formed in one side of the clamping block 15, sliding grooves 21 are formed in two sides of one end of the first connecting pipe 1, a clamping ring 14 matched with the clamping groove 16 is movably installed on the surface of the first connecting pipe 1, sliding blocks 18 matched with the sliding grooves 21 are fixedly installed on two sides of the inner wall of the clamping ring 14, a reset hole 20 is formed in the surface of the clamping ring 14, and inserting holes 19 matched with the clamping rods 8 are formed in two sides of the surface of the first connecting head 3;

wherein, when first connector 3 was along second connector 4 transverse connection, the one end contact of second connector 4 and intubate 13, the one end of intubate 13 is the slope form, along with the removal of second connector 4, intubate 13 removes to the inside of first connector 1, intubate 13 drives movable block 11 through movable rod 12 and removes in the inside of mount pad 10, stretch supporting spring 9, when second connector 4 and first connector 3 laminate completely, intubate 13 resumes the normal position under supporting spring 9's effect, make intubate 13 insert the inside of second connector 2, thereby be convenient for first connector 3 and second connector 4 can be when unable removal to the relative direction, carry out sealing connection.

Referring to fig. 1, an insertion tube 13 is movably installed inside a second connecting tube 2 through a telescopic assembly, one end of the insertion tube 13 is movably inserted into the second connecting tube 2, the telescopic assembly includes an installation seat 10, a movable block 11, a movable rod 12, an insertion tube 13 and a support spring 9, the installation seat 10 is fixedly installed inside the first connecting tube 1, the support spring 9 is fixedly installed inside the first connecting tube 1, the movable block 11 is fixedly installed at the upper end of the support spring 9, the movable rod 12 is fixedly installed at the lower end of the movable block 11, the lower end of the movable rod 12 is movably inserted outside the installation seat 10, the insertion tube 13 is fixedly installed at the lower end, and the lower end of the insertion tube 13 is inclined;

wherein, when the inserting tube 13 is inserted into the second connecting tube 2, the user pushes the stopper 5, the stopper 5 drives the clamping rod 8 to move, the return spring 6 is compressed, so that the clamping rod 8 is pushed into the jack 19, when the clamping block 15 contacts with the jack 19, the clamping block 15 is contracted into the mounting groove, the clamping spring 17 is compressed, when the stopper 5 moves to the maximum position, the clamping block 15 moves to the jack 19, the clamping block 15 is popped out under the action of the clamping spring 17, so that one side of the clamping block 15 is attached to one side of the first connecting head 3, meanwhile, the clamping groove 16 on one side of the clamping block 15 is sleeved on the surface of the clamping ring 14 and is staggered with the return hole 20, thereby facilitating the quick connection of the first connecting head 3 and the second connecting head 4, when the clamping ring 14 needs to be detached, the user rotates the clamping ring 14, so that the return hole 20 is overlapped with the clamping groove 16, and the clamping ring 14 can be pulled out from the inside of the clamping block 15, the user pulls the card solid ring 14 downwards, move to maximum position department when the card solid ring 14, the user rotates the card solid ring 14 in the reverse direction, make reset hole 20 and fixture block 15 be the mistake, when the card solid ring 14 contacts with the fixture block 15 upper end, make fixture block 15 remove to the inside of kelly 8, compress card solid spring 17, make inside that jack 19 can be followed to kelly 8 to take out, dog 5 resumes the normal position under reset spring 6's effect, drive kelly 8 and take out from jack 19 is inside, inside recess 7 is contracted to the upper end of kelly 8, thereby be convenient for the quick dismantlement of first connector 3 and second connector 4.

The working principle is as follows: when the first connector 3 is transversely connected along the second connector 4, the second connector 4 contacts with one end of the insertion tube 13, one end of the insertion tube 13 is inclined, the insertion tube 13 moves towards the inside of the first connector 1 along with the movement of the second connector 4, the insertion tube 13 drives the movable block 11 to move in the mounting seat 10 through the movable rod 12, the support spring 9 is stretched, when the second connector 4 is completely attached to the first connector 3, the insertion tube 13 returns to the original position under the action of the support spring 9, so that the insertion tube 13 is inserted into the inside of the second connector 2, the first connector 3 and the second connector 4 can be conveniently connected in a sealing way when the insertion tube 13 cannot move towards the opposite direction, when the insertion tube 13 is inserted into the inside of the second connector 2, a user pushes the stop block 5, the stop block 5 drives the clamping rod 8 to move, and the reset spring 6 is compressed, when the block 15 contacts with the jack 19, the block 15 contracts into the mounting groove to compress the locking spring 17, when the block 5 moves to the maximum position, the block 15 moves into the jack 19, the block 15 is ejected under the action of the locking spring 17, so that one side of the block 15 is attached to one side of the first connector 3, meanwhile, the clamping groove 16 on one side of the block 15 is sleeved on the surface of the locking ring 14 and is distributed in a staggered manner with the reset hole 20, thereby facilitating the quick connection of the first connector 3 and the second connector 4, when disassembly is required, a user rotates the locking ring 14, so that the reset hole 20 is overlapped with the clamping groove 16, the locking ring 14 can be drawn out from the inside of the block 15, the user pulls the locking ring 14 downwards, when the locking ring 14 moves to the maximum position, the user rotates the locking ring 14 reversely, make reset hole 20 and fixture block 15 be the mistake, when the contact of the upper end of fixture block 15 with the clamp ring 14, make fixture block 15 remove to the inside of kelly 8, compress solid spring 17 of card, make the kelly 8 can be taken out from the inside of jack 19, dog 5 restores to the original position under reset spring 6's effect, drive kelly 8 and take out from jack 19 is inside, the upper end of kelly 8 contracts to inside recess 7, thereby be convenient for the quick detach of first connector 3 and second connector 4.

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 utility model, the scope of which is defined in the appended claims and their equivalents.

Claims

1. The utility model provides a condenser pipeline butt joint fixed knot constructs, includes first connecting pipe (1), second connecting pipe (2), flexible subassembly and the solid subassembly of card, its characterized in that: the one end of first connecting pipe (1) is provided with first connector (3) the one end of second connecting pipe (2) is provided with second connector (4), first connector (3) have intubate (13) through flexible subassembly movable mounting through solid subassembly and second connector (4) looks joint of card, the inside of second connecting pipe (2), the one end activity of intubate (13) alternates in the inside of second connecting pipe (2).

2. The butt joint fixing structure of the condenser pipeline as claimed in claim 1, wherein: the telescopic assembly comprises a mounting seat (10), a movable block (11), a movable rod (12), an insertion tube (13) and a supporting spring (9), wherein the mounting seat (10) is fixedly mounted inside the first connecting tube (1).

3. The butt joint fixing structure of the condenser pipeline as claimed in claim 2, wherein: the inside fixed mounting of first connecting pipe (1) has supporting spring (9), the upper end fixed mounting of supporting spring (9) has movable block (11), the lower extreme fixed mounting of movable block (11) has movable rod (12).

4. A condenser pipe butt joint fixing structure according to claim 3, wherein: the lower end of the movable rod (12) is movably inserted in the outer side of the mounting seat (10), an insertion pipe (13) is fixedly mounted at the lower end of the movable rod, and the lower end of the insertion pipe (13) is inclined.

5. The butt joint fixing structure of the condenser pipeline as claimed in claim 4, wherein: the clamping component comprises a clamping rod (8), a groove (7), a reset spring (6), a stop block (5), a clamping ring (14), a clamping block (15), a clamping groove (16), a clamping spring (17), a sliding block (18), a jack (19), a reset hole (20) and a sliding groove (21), and the groove (7) is formed in each of two sides of one end of the second connector (4).

6. The butt joint fixing structure of the condenser pipeline as claimed in claim 5, wherein: the inside activity interlude of recess (7) has kelly (8), the lower extreme fixed mounting of kelly (8) has dog (5), the upper end fixed mounting of dog (5) has reset spring (6) with second connector (4) fixed connection.

7. The butt joint fixing structure of the condenser pipeline as claimed in claim 6, wherein: the clamping device is characterized in that an installation groove is formed in the upper end of the clamping rod (8), a clamping spring (17) is fixedly installed inside the installation groove, a clamping block (15) is fixedly installed at one end of the clamping spring (17), the upper end of the clamping block (15) is inclined, and a clamping groove (16) is formed in one side of the clamping block (15).

8. The butt joint fixing structure of the condenser pipeline as claimed in claim 7, wherein: the two sides of one end of the first connecting pipe (1) are both provided with sliding grooves (21), and the surface of the first connecting pipe (1) is movably provided with a clamping ring (14) matched with the clamping groove (16).

9. The butt joint fixing structure of the condenser pipeline as claimed in claim 8, wherein: the clamping device is characterized in that sliding blocks (18) matched with sliding grooves (21) are fixedly mounted on two sides of the inner wall of the clamping ring (14), reset holes (20) are formed in the surface of the clamping ring (14), and inserting holes (19) matched with clamping rods (8) are formed in two sides of the surface of the first connecting head (3).