CN214836685U

CN214836685U - Turbocharger circulating air valve convenient to replace

Info

Publication number: CN214836685U
Application number: CN202120856539.2U
Authority: CN
Inventors: 杜钰; 杜洋; 王娟
Original assignee: Wuxi Boshiweier Power Technology Co ltd
Current assignee: Wuxi Boshiweier Power Technology Co ltd
Priority date: 2021-04-25
Filing date: 2021-04-25
Publication date: 2021-11-23
Anticipated expiration: 2031-04-25

Abstract

The utility model discloses a turbo charger circulation air valve convenient to change, including turbo charger mechanism, turbo charger mechanism's front end joint has air cycle mechanism, turbo charger mechanism includes turbo charger, connector and hasp part, turbo charger establishes the inner at turbo charger mechanism. This device is in the use, at first twist ninety degrees with the knob, thereby make second joint piece and spacing grafting pole and spacing joint groove looks adaptation, then outwards stretch second joint piece and spacing grafting pole, make spacing grafting pole remove the spacing to the grafting piece, the inner of shell is pulled out to the circulation air valve that will damage, peg graft the inner at the shell again with the intact circulation air valve of function, through spacing grafting pole and second joint piece, it is spacing and fixed to carry out new circulation air valve, thereby convenient completion is to the change of circulation air valve.

Description

Turbocharger circulating air valve convenient to replace

Technical Field

The utility model relates to an air compression equipment technical field specifically is a turbo charger circulation air valve convenient to change.

Background

The turbocharger is actually an air compressor, the air intake is increased by compressing air, the turbine in a turbine chamber is pushed by the inertia impulse force of exhaust gas exhausted by an engine, the turbine drives a coaxial impeller, the impeller pumps the air sent by an air filter pipeline to pressurize the air to enter a cylinder, a circulating air valve of the turbocharger is a valve made for controlling the pressure generated at the outlet of the compressor of the turbocharger when an automobile engine runs at high speed, and the circulating air valve can be damaged and needs to be replaced frequently because some drivers have bad driving habits such as fierce throttle during starting, flameout immediately after high-load driving and the like, but the replacement of the conventional air circulating valve can be performed by complicated disassembly, so that the burden is brought to the replacement work, there is therefore a need for a turbocharger circulating air valve that is easy to replace to address the above problems.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a turbo charger circulating air valve convenient to change 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: the utility model provides a turbo charger circulation air valve convenient to change, includes turbo charger mechanism, turbo charger mechanism's front end joint has air cycle mechanism, turbo charger mechanism includes turbo charger, connector and hasp part, turbo charger establishes the inner at turbo charger mechanism, connector fixed connection is at turbo charger's front end, hasp part fixed connection is in the upper end of connector.

Preferably, the locking part comprises a shell, an air vent, an inserting groove, a knob, a clamping groove, a handle, a clamping block, a connecting rotating shaft, a rotating connecting seat, a spring, a second clamping block and a limiting inserting rod, the shell is arranged at the inner end of the locking part, the air vent penetrates through the center of the upper end face of the shell, the inserting grooves are symmetrically arranged at two sides of the upper end face of the shell, the spring is symmetrically and fixedly connected at two sides of the inner end of the shell, the limiting inserting rod is symmetrically and slidably clamped at the inner end of the shell, the second clamping block is symmetrically and fixedly connected at the rear end of the limiting inserting rod, the knob is fixedly connected at the front end of the limiting inserting rod, the clamping groove is symmetrically arranged at the front end face of the knob, the clamping block is clamped at the inner end of the clamping groove, the handle is fixedly connected at one side position of the front end face of the clamping block, and the connecting rotating shaft is fixedly connected at the side end of the clamping block, the rotary connecting seats are symmetrically and rotatably clamped at the upper end and the lower end of the connecting rotating shaft.

Preferably, air cycle mechanism includes circulation air valve, breather pipe, spacing joint groove and grafting piece, circulation air valve establishes the inner at air cycle mechanism, breather pipe fixed connection is in circulation air valve's lower extreme central point puts, the symmetrical fixed connection of grafting piece is in the lower extreme both sides position of circulation air valve, spacing joint groove runs through and sets up the preceding terminal surface at the grafting piece.

Preferably, the lower end surface of the shell is fixedly connected to the upper end surface of the connecting port, and the upper end surface of the connecting port is provided with a vent hole matched with the vent hole.

Preferably, the limiting clamping groove is inserted at the inner end of the vent hole, and the inserting block is inserted at the inner end of the inserting groove.

Preferably, the limiting insertion rod and the second clamping block are matched with the limiting clamping groove, and the limiting insertion rod is inserted at the inner end of the limiting clamping groove.

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

this device is in the use, at first twist ninety degrees with the knob, thereby make second joint piece and spacing grafting pole and spacing joint groove looks adaptation, then outwards stretch second joint piece and spacing grafting pole, make spacing grafting pole remove the spacing to the grafting piece, the inner of shell is pulled out to the circulation air valve that will damage, peg graft the inner at the shell again with the intact circulation air valve of function, through spacing grafting pole and second joint piece, it is spacing and fixed to carry out new circulation air valve, thereby convenient completion is to the change of circulation air valve.

Drawings

FIG. 1 is a schematic view of the main structure of the present invention;

FIG. 2 is a schematic structural diagram of the turbocharger mechanism of the present invention;

fig. 3 is a schematic structural view of the locking member of the present invention;

FIG. 4 is a schematic view of the lock catch part

Fig. 5 is a schematic structural diagram of the air circulation mechanism of the present invention.

In the figure: 1-a turbocharger mechanism; 2-an air circulation mechanism; 3-a turbocharger; 4-connecting port; 5-a locking part; 6-a housing; 7-a vent hole; 8-inserting grooves; 9-a knob; 10-a clamping groove; 11-a handle; 12-a clamping block; 13-connecting the rotating shaft; 14-a rotating connection seat; 15-a spring; 16-a second clamping block; 17-a limit plug-in rod; 18-a circulating air valve; 19-a breather pipe; 20-limiting clamping grooves; 21-plug-in 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.

Referring to fig. 1-5, the present invention provides a technical solution: a turbocharger circulating air valve convenient to replace comprises a turbocharger mechanism 1, an air circulating mechanism 2 is connected to the front end of the turbocharger mechanism 1 in a clamping mode, the turbocharger mechanism 1 comprises a turbocharger 3, a connecting port 4 and a locking part 5, the turbocharger 3 is arranged at the inner end of the turbocharger mechanism 1, the connecting port 4 is fixedly connected to the front end of the turbocharger 3, the locking part 5 is fixedly connected to the upper end of the connecting port 4, in the working process of the turbocharger circulating air valve, a knob 9 is firstly screwed to ninety degrees and is fixedly connected with a limiting insertion rod 17 through the knob 9, so that the limiting insertion rod 17 and a second clamping block 16 rotate to ninety degrees, the limiting insertion rod 17 and the second clamping block 16 are matched with a limiting clamping groove 20, then the limiting insertion rod 17 and the second clamping block 16 are stretched outwards, and the limiting insertion rod 17 and the second clamping block 16 penetrate through the inner end of the limiting clamping groove 20, therefore, the limit inserting rod 17 releases the limit of the circulating air valve 18, the damaged circulating air valve 18 is pulled out of the inner end of the shell 6, the circulating air valve 18 with the complete function is inserted into the inner end of the shell 6 again, and the new circulating air valve 18 is limited and fixed through the limit inserting rod 17 and the second clamping block 16, so that the replacement of the circulating air valve 18 is completed conveniently.

The lock catch part 5 comprises a shell 6, an air vent 7, an inserting groove 8, a knob 9, a clamping groove 10, a handle 11, a clamping block 12, a connecting rotating shaft 13, a rotary connecting seat 14, a spring 15, a second clamping block 16 and a limiting inserting rod 17, wherein the shell 6 is arranged at the inner end of the lock catch part 5, the air vent 7 penetrates through the center of the upper end face of the shell 6, the inserting groove 8 is symmetrically arranged at two side positions of the upper end face of the shell 6, the spring 15 is symmetrically and fixedly connected at two sides of the inner end of the shell 6, the limiting inserting rod 17 is symmetrically and slidably clamped at the inner end of the shell 6, the second clamping block 16 is symmetrically and fixedly connected at the rear end of the limiting inserting rod 17, the knob 9 is fixedly connected at the front end of the limiting inserting rod 17, the clamping groove 10 is symmetrically arranged at the front end face of the knob 9, the clamping block 12 is clamped at the inner end of the clamping groove 10, the handle 11 is fixedly connected at one side position of the front end face of the clamping block 12, the connecting rotating shaft 13 is fixedly connected at the side end of the clamping block 12, the rotary connecting seat 14 is symmetrically and rotatably clamped at the upper end and the lower end of the connecting rotating shaft 13, the air circulation mechanism 2 comprises a circulation air valve 18 and a vent pipe 19, spacing joint groove 20 and inserted block 21, circulation air valve 18 is established in the inner of air cycle mechanism 2, breather pipe 19 fixed connection is in the lower extreme central point of circulation air valve 18 and puts, the lower extreme both sides position of inserted block 21 symmetry fixed connection at circulation air valve 18, spacing joint groove 20 runs through and sets up the preceding terminal surface at inserted block 21, the lower terminal surface fixed connection of shell 6 is at the up end of connector 4, the air vent with air vent 7 looks adaptation is seted up to the up end of connector 4, spacing joint groove 20 is pegged graft in the inner of air vent 7, inserted block 21 is pegged graft in the inner of inserted groove 8, spacing inserted bar 17 and second joint block 16 and spacing joint groove 20 looks adaptation, spacing inserted bar 17 is pegged graft in the inner of spacing joint groove 20.

The working principle is as follows: in the using process of the device, when a user needs to replace a circulating air valve 18, the user firstly grasps the handle 11 to pull the clamping block 12 to enable the clamping block 12 to be released from being clamped with the clamping groove 10, further releases the limit of the rotation of the knob 9, then twists the knob 9 by ninety degrees, drives the limit inserting rod 17 and the second clamping block 16 to rotate by ninety degrees through the fixed connection of the knob 9 and the limit inserting rod 17, enables the limit inserting rod 17 and the second clamping block 16 to be matched with the limit clamping groove 20, then grasps the knob 9 to pull out the knob 9, enables the limit inserting rod 17 and the second clamping block 16 to pass through the inner end of the limit clamping groove 20, thereby releases the limit of the limit inserting rod 17 on the inserting block 21, further can take out the circulating air valve 18 to replace the circulating air valve, and inserts the replaced circulating air valve 18 at the inner end of the shell 6, the vent pipe 19 is inserted at the inner end of the vent hole 7, the insertion block 21 is inserted at the inner end of the insertion groove 8, then the knob 9 is grasped, the limit insertion rod 17 and the second clamping block 16 are pushed towards the rear part of the inner end of the shell 6, the bottom end of the limit insertion rod 17 and the second clamping block 16 penetrate through the inner end of the limit clamping groove 20, meanwhile, the bottom end of the limit insertion rod 17 can extrude the spring 15, the spring 15 begins to shrink under the action of pressure, at the moment, the knob 9 is screwed ninety degrees, the limit insertion rod 17 and the second clamping block 16 lose the adaptation with the limit clamping groove 20, meanwhile, the push of the limit insertion rod 17 is stopped, the spring 15 begins to rebound after losing pressure, the rebound force of the spring 15 extrudes the second clamping block 16 and the limit insertion rod 17 on the inner wall of the shell 6, and the limit insertion rod 17 is inserted at the inner end of the limit clamping groove 20 tightly, and then carry on spacingly and fixed to circulation air valve 18, grasp handle 11 subsequently, with the inner of joint piece 12 joint in joint groove 10 to the rotation to knob 9 is restricted, and then convenient completion is to circulation air valve 18's change.

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

1. A turbocharger circulating air valve convenient to replace comprises a turbocharger mechanism (1) and is characterized in that: the front end joint of turbo charger mechanism (1) has air cycle mechanism (2), turbo charger mechanism (1) is including turbo charger (3), connector (4) and hasp part (5), turbo charger (3) are established in the inner of turbo charger mechanism (1), connector (4) fixed connection is at the front end of turbo charger (3), hasp part (5) fixed connection is in the upper end of connector (4).

2. The easy-to-replace turbocharger circulating air valve of claim 1, wherein: the lock catch component (5) comprises a shell (6), an air vent (7), an inserting groove (8), a knob (9), a clamping groove (10), a handle (11), a clamping block (12), a connecting rotating shaft (13), a rotating connecting seat (14), a spring (15), a second clamping block (16) and a limiting inserting rod (17), wherein the shell (6) is arranged at the inner end of the lock catch component (5), the air vent (7) penetrates through the center of the upper end face of the shell (6), the inserting grooves (8) are symmetrically arranged at two side positions of the upper end face of the shell (6), the spring (15) is symmetrically and fixedly connected at two sides of the inner end of the shell (6), the limiting inserting rod (17) is symmetrically and slidably clamped at the inner end of the shell (6), the second clamping block (16) is symmetrically and fixedly connected at the rear end of the limiting inserting rod (17), and the knob (9) is fixedly connected at the front end of the limiting inserting rod (17), the preceding terminal surface at knob (9) is seted up to joint groove (10) symmetry, joint piece (12) joint is in the inner of joint groove (10), handle (11) fixed connection is in the preceding terminal surface one side position of joint piece (12), connect pivot (13) fixed connection at the side of joint piece (12), swivelling joint seat (14) symmetry rotates the joint at the upper and lower both ends of connecting pivot (13).

3. The easy-to-replace turbocharger circulating air valve of claim 2, wherein: air cycle mechanism (2) include circulation air valve (18), breather pipe (19), spacing joint groove (20) and grafting piece (21), the inner at air cycle mechanism (2) is established in circulation air valve (18), breather pipe (19) fixed connection is in the lower extreme central point of circulation air valve (18) and is put, the lower extreme both sides position of grafting piece (21) symmetry fixed connection at circulation air valve (18), spacing joint groove (20) run through and set up the preceding terminal surface at grafting piece (21).

4. The easy-to-replace turbocharger circulating air valve of claim 3, wherein: the lower end face of the shell (6) is fixedly connected to the upper end face of the connecting port (4), and the upper end face of the connecting port (4) is provided with a vent hole matched with the vent hole (7).

5. The easy-to-replace turbocharger circulating air valve of claim 4, wherein: the limiting clamping groove (20) is inserted at the inner end of the vent hole (7), and the insertion block (21) is inserted at the inner end of the insertion groove (8).

6. The easy-to-replace turbocharger circulating air valve of claim 5, wherein: the limiting insertion rod (17) and the second clamping block (16) are matched with the limiting clamping groove (20), and the limiting insertion rod (17) is inserted at the inner end of the limiting clamping groove (20).