CN220770455U

CN220770455U - Tee bend subassembly

Info

Publication number: CN220770455U
Application number: CN202322206026.9U
Authority: CN
Inventors: 求利彬; 宋建锋; 潘文林
Original assignee: Xinchang Kaihang Refrigeration Co ltd
Current assignee: Xinchang Kaihang Refrigeration Co ltd
Priority date: 2023-08-16
Filing date: 2023-08-16
Publication date: 2024-04-12
Anticipated expiration: 2033-08-16

Abstract

The utility model belongs to the technical field of automobile parts, and particularly relates to a three-way assembly, which comprises a straight-through pipe, wherein a thickening cavity is fixedly arranged at the bottom of the straight-through pipe, short connecting pipes are fixedly arranged at two ends of the thickening cavity, a disassembling structure is arranged outside the short connecting pipes, a bent through pipe is arranged at one end, far away from the short connecting pipes, of the disassembling structure, and a sleeve opening is fixedly arranged at the bottom end of the bent through pipe. This tee bend subassembly's use, through the setting of dismantling the structure, make its buckle through-hole dock with spacing draw-in groove through rotating spacing sealing ring, rotate sealed outer wall along the clock, then to the sealed outer wall of nipple direction removal, after leaking spacing fixture block, drive threaded sleeve through clockwise rotation sealed outer wall, dismantle the tee bend subassembly, the same reason, reverse repeat above-mentioned step can when installing the tee bend subassembly, install the tee bend subassembly after the easy to assemble engine, staff's work efficiency has been improved, be convenient for damage spare part to the tee bend subassembly and maintain.

Description

Tee bend subassembly

Technical Field

The utility model relates to the technical field of automobile parts, in particular to a three-way assembly.

Background

The three-way pipe is one of the external circulation pipeline components, is used as a connecting component of the electromagnetic cooling system for the vehicle, plays a role in branching cooling liquid flowing through the water jacket of the engine and then flowing through the water outlet of the engine, and the engine cooling liquid circulation pipelines of different types are more or less, and three paths of common three-way pipes are respectively connected with: one path is connected with a radiator of the water tank, the other path is connected with a warm air water tank in the cab, and the third path is connected with a cooling liquid temperature sensor.

Most of the existing three-way pipes are made of plastics and metals, but all three-way pipes are manufactured integrally according to practical investigation and the prior art, and in the limited space of an automobile, particularly when the three-way pipe is replaced at the later stage, because other engine parts already occupy a great number of spaces, the integrated three-way pipe is difficult to install in a narrow environment, and in view of the fact, we propose a three-way pipe assembly.

Disclosure of Invention

The main objective of the present utility model is to provide a three-way assembly, which can solve the problems set forth in the above background art.

In order to achieve the above purpose, the three-way assembly provided by the utility model comprises a straight-through pipe, wherein a thickening cavity is fixedly arranged at the bottom of the straight-through pipe, short connecting pipes are fixedly arranged at two ends of the thickening cavity, a disassembling structure is arranged at the outer side of each short connecting pipe, a bent-through pipe is arranged at one end of each disassembling structure, which is far away from each short connecting pipe, a sleeve opening is fixedly arranged at the bottom end of each bent-through pipe, the disassembling structure comprises a sealing outer wall, an inner pipe is fixedly arranged on the inner wall of each short connecting pipe, a fixed sealing ring is fixedly arranged at one end, which is close to each short connecting pipe, of the inner pipe, a control swivel is rotatably connected to one end, which is far away from each fixed sealing ring, of the inner pipe, a threaded sleeve is fixedly arranged at the left end of each control swivel, a control block is fixedly arranged at the left end of each sealing outer wall, and a limiting sealing ring is rotatably connected to the left end of each limiting sealing ring, and the inner wall of each limiting sealing ring is provided with a buckling through hole.

Preferably, the curved siphunculus is close to and dismantles sealed thread groove has been seted up to structure one end inner wall, and curved siphunculus same end outer wall fixed mounting has spacing fixture block, the degree of depth is seted up to sealed thread groove and threaded sleeve assorted, and sealed threaded connection with threaded sleeve, through the setting of curved siphunculus, is convenient for dismantle and install the tee bend subassembly, conveniently changes the part of tee bend subassembly for repair speed.

Preferably, the control groove has been seted up to sealed outer wall inner wall, fixed seal groove has been seted up to the control groove right-hand member, spacing draw-in groove has been seted up to control groove bottom, and control groove and fixed seal groove all are provided with the multiunit, through the setting of sealed outer wall inner wall recess, reduce private dismantlement to tee bend subassembly, prevent that tee bend subassembly is sealed incompletely to lead to leaking to the cooling circulation function to reducing the engine, cause the damage to the engine.

Preferably, the control groove is linked together with fixed seal groove, and the inslot degree of depth all equals, the control block is provided with the multiunit, and sets up the group number with control groove and fixed seal groove and equal, control groove and fixed seal groove length and width height and control block length and width assorted, through the setting of control groove, increase tee bend subassembly and assemble the dismantlement ability in the small circle space, through the setting of fixed seal groove, seal the junction through controlling sliding seal outer wall to tee bend subassembly.

Preferably, the limit clamping block is provided with the multiunit with limit clamping groove, and sets up the group number with control groove and fixed seal groove and equal, buckle through-hole and limit clamping block size assorted, and with limit clamping groove width high assorted, limit clamping groove is L type recess length wide assorted with fixed seal groove, through the position of limit clamping groove and fixed seal groove, has increased the degree of difficulty of dismantling the tee bend subassembly, prevents that private from dismantling the change, protects engine cooling circulation system's gas tightness.

Preferably, the groove direction at the top of the control groove is opposite to the direction of the screw sleeve screwed with the sealing screw groove, the fixed installation position of the limiting clamping block is matched with the groove position at the bottom of the control groove, the position installation fast through the limiting clamping block is matched with the control groove, the sealing outer wall is convenient to control to slide left and right, and the damage to the engine caused by private disassembly is prevented.

The utility model provides a tee joint assembly. The beneficial effects are as follows:

(1) The use of this tee bend subassembly, through the setting of dismantling the structure, during the dismantlement, make its buckle through-hole dock with spacing draw-in groove through rotating spacing sealing ring, through rotating sealed outer wall to fixed seal groove bottom along the clock, to the sealed outer wall of nipple direction removal, spill after the spacing fixture block, drive the control block through clockwise rotation sealed outer wall, thereby drive control swivel and threaded sleeve, dismantle the tee bend subassembly, the same reason, reverse repeat above-mentioned step when installing the tee bend subassembly can, through dismantling the setting of structure, install the tee bend subassembly after the easy to assemble engine, staff's work efficiency has been improved, and be convenient for damage spare part to the tee bend subassembly and maintain.

(2) Through the setting of the dismounting structure, the three-way assembly prevents that the electromagnetic cooling system gas tightness of the whole vehicle is not enough because of private dismantlement and installation, and the three-way assembly can be repaired through the understanding of automobile repair staff to automobile parts, so that the possibility that the engine is damaged is reduced to the dismantlement of the three-way assembly by private.

Drawings

In order to more clearly illustrate the embodiments of the present utility model or the technical solutions in the prior art, the drawings that are required in the embodiments or the description of the prior art will be briefly described, and it is obvious that the drawings in the following description are only some embodiments of the present utility model, and other drawings may be obtained according to the structures shown in these drawings without inventive effort for a person skilled in the art.

FIG. 1 is a schematic elevational view of the present utility model;

FIG. 2 is a schematic view of the disassembly structure of the present utility model;

FIG. 3 is a schematic view of a sectional structure of a portion of a detachable structure according to the present utility model;

FIG. 4 is a schematic cross-sectional view of the sealing outer wall of the present utility model.

Reference numerals illustrate:

1. a straight pipe; 2. thickening the cavity; 3. a nipple; 4. disassembling the structure; 41. sealing the outer wall; 411. a control groove; 412. fixing a sealing groove; 413. a limit clamping groove; 42. an inner tube; 43. a threaded sleeve; 44. fixing the sealing ring; 45. controlling a swivel; 46. a control block; 47. limit sealing rings; 48. a snap through hole; 5. a bent pipe; 51. sealing the thread groove; 52. a limit clamping block; 6. and (5) sleeving the mouth.

The achievement of the objects, functional features and advantages of the present utility model will be further described with reference to the accompanying drawings, in conjunction with the embodiments.

Detailed Description

The following description of the embodiments of the present utility model will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present utility model, but not all embodiments. All other embodiments, which can be made by those skilled in the art based on the embodiments of the utility model without making any inventive effort, are intended to be within the scope of the utility model.

Referring to fig. 1-4, the present utility model proposes a three-way assembly, which comprises a straight pipe 1, a thickened cavity 2 is fixedly installed at the bottom of the straight pipe 1, a nipple 3 is fixedly installed at two ends of the thickened cavity 2, a disassembling structure 4 is provided at the outer side of the nipple 3, a bent pipe 5 is provided at one end of the disassembling structure 4 far away from the nipple 3, a sleeve 6 is fixedly installed at the bottom end of the bent pipe 5, the disassembling structure 4 comprises a sealing outer wall 41, an inner pipe 42 is fixedly installed at the inner wall of the nipple 3, a fixed sealing ring 44 is fixedly installed at one end of the inner pipe 42 near the nipple 3, a control swivel 45 is rotatably connected at one end of the inner pipe 42 far away from the fixed sealing ring 44, a threaded sleeve 43 is fixedly installed at the left end of the control swivel 45, a control block 46 is fixedly installed at the outer wall of the control swivel 45, a limit sealing ring 47 is rotatably connected at the left end of the sealing outer wall 41, a buckle through hole 48 is provided at the inner wall of the limit sealing ring 47, the control block 46 is driven by the anticlockwise rotation of the sealing outer wall 41 through the threaded connection of the threaded sleeve 43 and the sealing threaded groove 51, so that the control swivel 45 is driven to be in threaded sealing connection with the threaded sleeve 43, after the connection is completed, the sealing outer wall 41 is rotated clockwise, the control block 46 is positioned at the bottom end of the groove of the control groove 411, the limit sealing ring 47 is rotated to enable the buckling through hole 48 on the inner wall to correspond to the notch of the limit clamping groove 413, the limit clamping block 52 on the outer wall of one end of the bent-through pipe 5 is adjusted to correspond to the buckling through hole 48, the sealing outer wall 41 is slid, the control block 46 and the limit clamping block 52 slide into the bottom ends of the fixed sealing groove 412 and the limit clamping groove 413, the control block 46 and the limit clamping block 52 slide into the fixed sealing groove 412 to be fixed on the top end of the limit clamping groove 413, finally the limit sealing ring 47 is rotated to seal the notch of the limit clamping groove 413, through the setting of dismantling structure 4, the staff of being convenient for installs engine cooling circulation system.

In the embodiment of the utility model, in order to be able to disassemble the tee assembly and accelerate the installation of the engine, specifically, the inner wall of one end of the bent pipe 5 close to the disassembly structure 4 is provided with a sealing thread groove 51, the outer wall of the same end of the bent pipe 5 is fixedly provided with a limiting clamping block 52, the sealing thread groove 51 is provided with a depth matched with the threaded sleeve 43 and is in sealing thread connection with the threaded sleeve 43, the inner wall of one end of the bent pipe 5 is provided with the sealing thread groove 51 and is in sealing connection with the threaded sleeve 43 in the disassembly structure 4, the connection, the fixing and the limiting of the tee assembly are further enhanced, the tee assembly is convenient to disassemble and install by the setting of the limiting clamping block 52, the parts of the tee assembly are convenient to replace, the repairing speed is accelerated, the control groove 411 is communicated with the fixing sealing groove 412, the depths of the grooves are equal, the control groove 411 and the fixing sealing groove 412 are provided with a plurality of groups, the control groove 411 and the fixing sealing groove 412 are provided with the same number, the length and the width of the control groove 411 are matched with the length and the width of the control groove 46, the control groove 411 is used for controlling the limiting the movement of the sealing outer wall 41, the control sleeve 45 can also drive the control groove 46 to drive the control groove 45 to the control groove 46 to the control groove, the three-way 46 to be in a small range, the sealing groove 43 is used for the disassembly and the tee assembly is convenient to be assembled by the sealing the tee assembly through the sealing groove 43.

Further, in order to prevent private disassembly of the three-way assembly, improve the use effect of the subsequent engine cooling circulation device, specifically, the inner wall of the sealing outer wall 41 is provided with a control slot 411, the right end of the control slot 411 is provided with a fixed seal slot 412, the bottom of the control slot 411 is provided with a limit clamping slot 413, the control slot 411 and the fixed seal slot 412 are provided with a plurality of groups, the disassembly of the three-way assembly by private is reduced through the arrangement of the groove on the inner wall of the sealing outer wall 41, the incomplete leakage of the three-way assembly is prevented, thereby the cooling circulation function of the engine is reduced, the engine is damaged, the limit clamping block 52 and the limit clamping slot 413 are provided with a plurality of groups, the number of groups of the limit clamping blocks are equal to that of the control slot 411 and the fixed seal slot 412, the size of the clamping through holes 48 is matched with that of the limit clamping block 52, and the width and the height of the limit clamping slot 413 are matched, the limit clamping groove 413 is matched with the L-shaped groove formed by the fixed sealing groove 412 in length and width, the limit clamping block 52 is matched with the limit clamping groove 413, the movement range of the sealing outer wall 41 is convenient to control, the private disassembly prevention function is improved, the difficulty in disassembling the three-way component is increased through the positions of the limit clamping groove 413 and the fixed sealing groove 412, the private disassembly variation is prevented, the air tightness of the engine cooling circulation system is protected, the groove direction at the top of the control groove 411 is opposite to the direction of the screw sleeve 43 for tightening the sealing screw groove 51, the fixed installation position of the limit clamping block 52 is matched with the groove position at the bottom of the control groove 411, the sealing outer wall 41 is convenient to slide on the outer wall of the nipple 3 through the control block 46 in the groove arrangement direction of the control groove 411, the installation of the position of the limit clamping block 52 is convenient to control the sealing outer wall 41 to slide left and right, the act of preventing private disassembly causes damage to the engine.

In the utility model, when the three-way assembly is used, the buckling through hole 48 of the three-way assembly is butted with the limiting clamping groove 413 through rotating the limiting sealing ring 47, the sealing outer wall 41 is rotated clockwise to drive the control block 46 to move to the bottom end of the fixed sealing groove 412, the sealing outer wall 41 is moved towards the direction of the nipple 3, after the limiting clamping block 52 is leaked, the sealing outer wall 41 is rotated clockwise to drive the control block 46, thereby driving the control swivel 45 and the threaded sleeve 43 to detach the three-way assembly, and the steps are repeated reversely when the three-way assembly is installed, and the three-way assembly is installed conveniently through the arrangement of the detaching structure 4, so that the working efficiency of workers is improved, the damaged parts of the three-way assembly are convenient to maintain, and the air tightness of the engine cooling circulation system is reduced by private behavior.

The foregoing description is only of the preferred embodiments of the present utility model and is not intended to limit the scope of the utility model, and all equivalent structural changes made by the description of the present utility model and the accompanying drawings or direct/indirect application in other related technical fields are included in the scope of the utility model.

Claims

1. The utility model provides a tee bend subassembly, includes straight through pipe (1), its characterized in that: the utility model provides a straight-through pipe (1) bottom fixed mounting has thickening chamber (2), thickening chamber (2) both ends fixed mounting has nipple (3), nipple (3) outside is provided with dismantlement structure (4), it is provided with curved siphunculus (5) to dismantle structure (4) one end of keeping away from nipple (3), curved siphunculus (5) bottom fixed mounting has pocket (6), dismantlement structure (4) are including sealed outer wall (41), nipple (3) inner wall fixed mounting has inner tube (42), inner tube (42) are close to nipple (3) one end fixed mounting and have fixed sealing ring (44), fixed sealing ring (44) one end rotation is kept away from to inner tube (42) is connected with control swivel (45), control swivel (45) left end fixed mounting has threaded sleeve (43), control swivel (45) outer wall fixed mounting has control piece (46), sealed outer wall (41) left end rotation is connected with spacing sealing ring (47), buckle through-hole (48) have been seted up to spacing sealing ring (47) inner wall.

2. A three-way assembly according to claim 1, wherein: the utility model discloses a screw thread sleeve pipe, including curved siphunculus (5), screw thread sleeve pipe (43) and fixed mounting is had sealed thread groove (51) near dismantling structure (4) one end inner wall, and curved siphunculus (5) same end outer wall fixed mounting has spacing fixture block (52), the degree of depth is seted up with screw thread sleeve pipe (43) phase-match to sealed thread groove (51), and sealed threaded connection with screw thread sleeve pipe (43).

3. A three-way assembly according to claim 2, wherein: control groove (411) have been seted up to sealed outer wall (41) inner wall, fixed seal groove (412) have been seted up to control groove (411) right-hand member, spacing draw-in groove (413) have been seted up to control groove (411) bottom, and control groove (411) and fixed seal groove (412) all are provided with the multiunit.

4. A three-way assembly according to claim 3, wherein: the control groove (411) is communicated with the fixed sealing groove (412), the depth of the grooves is equal, the control blocks (46) are provided with a plurality of groups, the number of the groups is equal to that of the control groove (411) and the fixed sealing groove (412), and the length, width and height of the control groove (411) and the fixed sealing groove (412) are matched with that of the control blocks (46).

5. A three-way assembly according to claim 4, wherein: the limiting clamping blocks (52) and the limiting clamping grooves (413) are provided with a plurality of groups, the number of the groups is equal to that of the control grooves (411) and the fixed sealing grooves (412), the clamping through holes (48) are matched with the limiting clamping blocks (52) in size and the limiting clamping grooves (413) in width and height, and the limiting clamping grooves (413) are matched with the L-shaped grooves in length and width.

6. A three-way assembly according to claim 4, wherein: the direction of the groove at the top of the control groove (411) is opposite to the direction of the screw sleeve (43) for screwing the sealing screw groove (51), and the fixed installation position of the limit clamping block (52) is matched with the groove at the bottom of the control groove (411).