CN214618292U

CN214618292U - Engine warm air return water connector assembly with simple structure

Info

Publication number: CN214618292U
Application number: CN202120328548.4U
Authority: CN
Inventors: 梁大林
Original assignee: Chongqing Duzhou Technology Co ltd
Current assignee: Chongqing Duzhou Technology Co ltd
Priority date: 2021-02-04
Filing date: 2021-02-04
Publication date: 2021-11-05
Anticipated expiration: 2031-02-04

Abstract

The utility model discloses a simple structure's engine warm braw return water connects assembly, including tubular product, tubular product one end is seted up flutedly, recess cross sectional shape sets up to circle annular, the inside cardboard that is provided with of recess, recess and cardboard sliding connection, cardboard one end is provided with the connecting pipe, cardboard and connecting pipe fixed connection, the auxiliary tank has been seted up at the cardboard top, auxiliary tank cross sectional shape sets up to right angled triangle, the thread groove has been seted up to the tubular product outer wall. Drive the cardboard through the connecting pipe, cardboard and recess cooperation, then rotate the bolt through the thread groove, make bolt and auxiliary tank keep the laminating state, when rotating the bolt through the handle bar, the bolt slides in auxiliary tank inside, drive cardboard and connecting pipe one end simultaneously, the stable installation connecting pipe of being convenient for, through gasket installation tubular product and connecting pipe simultaneously, avoid appearing the phenomenon of leaking at the mill in-process, reduce the friction between tubular product and the connecting pipe simultaneously.

Description

Engine warm air return water connector assembly with simple structure

Technical Field

The utility model relates to a connect technical field, concretely relates to simple structure's engine warm braw return water connects assembly.

Background

The joint is used as a common part in the fields of hydraulic pressure and valves, has the functions of steering, connecting, shunting and the like, has various connecting modes when being matched with a pipe fitting, and is commonly provided with internal and external screw connection, clamp connection, embedded matching connection, reverse compression connection and the like.

But current joint only possesses single connection structure in the use, and long-time use tubular product and connecting pipe hookup location easily take place the skew, only possesses single leak protection structure simultaneously, and sealing performance is poor, leads to the problem that the working process takes place to leak.

Therefore, it is necessary to provide a simple warm air and return water joint assembly for an engine to solve the above problems.

SUMMERY OF THE UTILITY MODEL

The utility model aims at providing a simple structure's engine warm braw return water connects assembly, drive the cardboard through the connecting pipe, cardboard and recess cooperation, then rotate the bolt through the thread groove, make bolt and auxiliary tank keep the laminating state, when rotating the bolt through the handle bar, the bolt slides at the auxiliary tank inside, drive cardboard and connecting pipe one end simultaneously, be convenient for stably install the connecting pipe, simultaneously through gasket installation tubular product and connecting pipe, avoid appearing the phenomenon of leaking at the mill in-process, reduce the friction between tubular product and the connecting pipe simultaneously, the user's of being convenient for dismouting, with the above-mentioned weak point in the solution technique.

In order to achieve the above object, the present invention provides the following technical solutions: the utility model provides a simple structure's engine warm braw return water connects assembly, includes tubular product, tubular product one end is seted up flutedly, recess cross sectional shape sets up to ring shape, the inside cardboard that is provided with of recess, recess and cardboard sliding connection, cardboard one end is provided with the connecting pipe, cardboard and connecting pipe fixed connection, the auxiliary tank has been seted up at the cardboard top, auxiliary tank cross sectional shape sets up to right angled triangle, the thread groove has been seted up to the tubular product outer wall, thread groove quantity is provided with a plurality ofly, thread groove evenly distributed is at the tubular product outer wall, the inside bolt that is provided with of thread groove, the bolt top is provided with the handle bar, bolt and handle bar fixed connection.

Preferably, the thread groove is matched with the bolt, and the bolt is tightly attached to the auxiliary groove.

Preferably, a gasket is arranged between the pipe and the connecting pipe, the gasket is made of rubber materials, and the clamping plate penetrates through the gasket.

Preferably, an annular cylinder is arranged inside the pipe, the pipe is welded with the annular cylinder, a thread groove is formed in the outer wall of the annular cylinder, a limiting cylinder is arranged inside the connecting pipe, thread teeth are arranged inside the limiting cylinder, and the thread groove is matched with the thread teeth.

Preferably, the inner wall of the annular cylinder is provided with a leakage-proof layer, the annular cylinder is tightly attached to the leakage-proof layer, and the leakage-proof layer is made of rubber materials.

In the technical scheme, the utility model provides a technological effect and advantage:

the pipe is manually rotated to pass through the pipe, the pipe drives the annular cylinder, the annular cylinder drives the screw groove to be matched with the screw teeth in the limiting cylinder, the connecting pipe is convenient to stably install, meanwhile, the leak-proof layer made of rubber materials guarantees the sealing performance of connection, then the connecting pipe drives the clamping plate, the clamping plate is matched with the groove, then the bolt is rotated through the screw groove, the bolt and the auxiliary groove are kept in a fit state, when the bolt is rotated through a hand lever, the bolt slides in the auxiliary groove, the clamping plate and one end of the connecting pipe are simultaneously driven, the connecting pipe is further stably installed, meanwhile, the pipe and the connecting pipe are installed through the gasket, the water leakage phenomenon in the factory process is avoided, the friction between the pipe and the connecting pipe is reduced, compared with the prior art, the device has a double-connection structure, the pipe and the connecting pipe can be stably installed, meanwhile, a double-leakage-proof structure is provided, and the connection tightness can be guaranteed, the leakage phenomenon is avoided in the working process, and meanwhile, the disassembly and the assembly are convenient, and the replacement is convenient.

Drawings

In order to more clearly illustrate the embodiments of the present application or the technical solutions in the prior art, the drawings needed to be used in the embodiments will be briefly described below, and it is obvious that the drawings in the following description are only some embodiments described in the present invention, and other drawings can be obtained by those skilled in the art according to these drawings.

Fig. 1 is a schematic front view of a cross-sectional structure of the present invention;

FIG. 2 is a schematic view of the three-dimensional structure of the tube of the present invention;

FIG. 3 is a schematic view of the three-dimensional structure of the clamping plate of the present invention;

FIG. 4 is a schematic view of the connection structure of the bolt and the handle bar of the present invention;

fig. 5 is an enlarged schematic structural diagram of a in fig. 1 according to the present invention.

Description of reference numerals:

1. a pipe; 2. a groove; 3. clamping a plate; 4. a connecting pipe; 5. an auxiliary groove; 6. a thread groove; 7. a bolt; 8. a handle; 9. a gasket; 10. an annular cylinder; 11. a screw groove; 12. a limiting cylinder; 13. and (4) an anti-leakage layer.

Detailed Description

In order to make the technical solution of the present invention better understood by those skilled in the art, the present invention will be further described in detail with reference to the accompanying drawings.

The utility model provides a simple structure's engine warm braw return water connects assembly as shown in fig. 1-5, including

tubular product

1, 1 one end of tubular product is seted up flutedly 2, 2 cross sectional shapes of recess set up to ring shape, 2 inside cardboard 3 that are provided with of recess,

recess

2 and 3 sliding connection of cardboard, 3 one ends of cardboard are provided with connecting pipe 4,

cardboard

3 and 4 fixed connection of connecting pipe, auxiliary tank 5 has been seted up at 3 tops of cardboard, 5 cross sectional shapes in auxiliary tank set up to right angled triangle, threaded groove 6 has been seted up to 1 outer wall of tubular product, 6 quantity in threaded groove is provided with a plurality ofly, 6 evenly distributed in 1 outer wall of tubular product in threaded groove, 6 inside bolts 7 that are provided with in threaded groove, 7 tops of bolts are provided with handle bar 8,

bolt

7 and 8 fixed connection of handle bar.

Further, in above-mentioned technical scheme, thread groove 6 and bolt 7 phase-match, bolt 7 and auxiliary tank 5 closely laminate, and the benefit of setting up like this is that convenience of customers passes through thread groove 6 and rotates bolt 7, makes bolt 7 and auxiliary tank 5 keep the laminating state, and when rotating bolt 7, bolt 7 slides in auxiliary tank 5 is inside, drives cardboard 3 and connecting pipe 4 one end simultaneously, is convenient for stably install connecting pipe 4.

Further, in the above technical scheme, be provided with gasket 9 between tubular product 1 and the connecting pipe 4, gasket 9 is made by rubber materials, cardboard 3 runs through gasket 9, and the benefit of setting up like this is that convenience of customers passes through gasket 9 and installs tubular product 1 and connecting pipe 4, avoids appearing the phenomenon of leaking in the mill in-process, reduces the friction between tubular product 1 and the connecting pipe 4 simultaneously.

Further, in above-mentioned technical scheme, 1 inside annular section of thick bamboo 10 that is provided with of tubular product, tubular product 1 welds with an annular section of thick bamboo 10, spiral shell groove 11 has been seted up to an annular section of thick bamboo 10 outer wall, 4 inside spacing section of thick bamboos 12 that are provided with of connecting pipe, 12 inside spiral shell teeth that are provided with of spacing section of thick bamboo, spiral shell groove 11 cooperatees with the spiral shell tooth, and the benefit that sets up like this is convenient for stably install connecting pipe 4 through spiral shell groove 11 and the inside spiral shell tooth cooperation of a spacing section of thick bamboo 12 of an annular section of thick bamboo 10 outer wall.

Further, in the above technical solution, the inner wall of the annular cylinder 10 is provided with the leakage-proof layer 13, the annular cylinder 10 is tightly attached to the leakage-proof layer 13, the leakage-proof layer 13 is made of a rubber material, and the sealing performance of the connection is ensured by the leakage-proof layer 13 made of the rubber material.

This practical theory of operation:

referring to the attached drawings 1-5 of the specification, when the device is used, the tube 1 is manually rotated to drive the annular cylinder 10 through the tube 1, the annular cylinder 10 drives the screw grooves 11 to be matched with the screw teeth inside the limiting cylinder 12, so that the connecting pipe 4 is conveniently and stably installed, meanwhile, the sealing performance of connection is ensured through the leakage-proof layer 13 made of rubber materials, then the clamping plate 3 is driven through the connecting pipe 4, the clamping plate 3 is matched with the groove 2, then the bolt 7 is rotated through the screw grooves 6 to ensure that the bolt 7 is kept in a fit state with the auxiliary groove 5, when the bolt 7 is rotated through the hand lever 8, the bolt 7 slides inside the auxiliary groove 5, meanwhile, the clamping plate 3 is driven to be matched with one end of the connecting pipe 4, the connecting pipe 4 is further stably installed, meanwhile, the tube 1 and the connecting pipe 4 are installed through the gasket 9, the water leakage phenomenon in the factory process is avoided, and the friction between the tube 1 and the connecting pipe 4 is reduced, the use of the user is convenient.

While certain exemplary embodiments of the present invention have been described above by way of illustration only, it will be apparent to those of ordinary skill in the art that the described embodiments may be modified in various different ways without departing from the spirit and scope of the present invention. Accordingly, the drawings and description are illustrative in nature and should not be construed as limiting the scope of the invention.

Claims

1. The utility model provides a simple structure's engine warm braw return water connects assembly, includes tubular product (1), its characterized in that: one end of the pipe (1) is provided with a groove (2), the cross section of the groove (2) is in a ring shape, the clamping plate (3) is arranged in the groove (2), the groove (2) is connected with the clamping plate (3) in a sliding way, one end of the clamping plate (3) is provided with a connecting pipe (4), the clamping plate (3) is fixedly connected with the connecting pipe (4), the top of the clamping plate (3) is provided with an auxiliary groove (5), the section of the auxiliary groove (5) is in a right triangle shape, the outer wall of the pipe (1) is provided with a plurality of thread grooves (6), the number of the thread grooves (6) is more than one, the thread grooves (6) are uniformly distributed on the outer wall of the pipe (1), bolts (7) are arranged in the thread grooves (6), the top of the bolt (7) is provided with a hand lever (8), and the bolt (7) is fixedly connected with the hand lever (8).

2. The simple-structure warm air and return water joint assembly of the engine as claimed in claim 1, wherein: thread groove (6) and bolt (7) phase-match, bolt (7) and supplementary groove (5) are closely laminated.

3. The simple-structure warm air and return water joint assembly of the engine as claimed in claim 1, wherein: a gasket (9) is arranged between the pipe (1) and the connecting pipe (4), the gasket (9) is made of rubber materials, and the clamping plate (3) penetrates through the gasket (9).

4. The simple-structure warm air and return water joint assembly of the engine as claimed in claim 1, wherein: the pipe fitting is characterized in that an annular cylinder (10) is arranged inside the pipe fitting (1), the pipe fitting (1) is welded with the annular cylinder (10), a thread groove (11) is formed in the outer wall of the annular cylinder (10), a limiting cylinder (12) is arranged inside the connecting pipe (4), thread teeth are arranged inside the limiting cylinder (12), and the thread groove (11) is matched with the thread teeth.

5. The simple-structure warm air and return water joint assembly of the engine as claimed in claim 4, wherein: the inner wall of the annular cylinder (10) is provided with a leakage-proof layer (13), the annular cylinder (10) is tightly attached to the leakage-proof layer (13), and the leakage-proof layer (13) is made of rubber materials.