Airtight auxiliary mounting device for automobile engine manifold

Abstract

The utility model relates to the technical field of auxiliary installation, in particular to an airtight auxiliary installation device for an automobile engine manifold, which comprises an installation base and a limiting assembly, a connecting piece is arranged at a through hole of the installation base, an extending piece is arranged in an inner cavity of the connecting piece, an installation piece is arranged on the extending piece and is of a V-shaped structure, and the limiting assembly is arranged on the installation base. Two groups of V-shaped arms of the mounting piece are respectively provided with a guide piece, the two groups of guide pieces are provided with a placing piece and a supporting piece, the placing piece is provided with an inner groove, and the limiting assembly is arranged in a cavity of the mounting base and is used for increasing the relative rotation resistance of the connecting piece and the mounting base; the driving assembly is arranged in the cavity of the mounting base, and the driving assembly is used for adjusting the relative connecting position of the extending piece and the connecting piece; the use adaptability is high, and the operation is convenient.

Description

Technical Field

[0001] The utility model relates to the technical field of auxiliary installation, in particular to an airtight auxiliary installation device for an automobile engine manifold. Background Technique

[0002] The engine manifold, usually referring to the intake manifold or the exhaust manifold, is a very important component in an internal combustion engine. The intake manifold is located in the intake system of the engine, and its function is to distribute air or a mixture of air and fuel from the throttle body to the intake valves of each cylinder. The design of the intake manifold has a significant impact on the performance of the engine, including power output, fuel economy, and emissions, etc. An ideal intake manifold design can ensure that each cylinder receives an equal amount and appropriate pressure of intake air, thereby optimizing the combustion process.

[0003] The assembly of the engine manifold is a crucial link, directly related to the performance and emission standards of the vehicle. Especially during the installation of airtight parts, extremely high precision and stability are required to ensure the sealing performance of the engine, avoid air leakage phenomena, and thus affect fuel efficiency and emission quality. In actual installation, an auxiliary device is needed to place tools and accessories. The traditional auxiliary device has a fixed structure and is not convenient for adjustment according to different scenarios. Content of the Utility Model

[0004] To solve the above technical problems, the utility model provides an airtight auxiliary installation device for an automobile engine manifold with strong adaptability in use and convenient operation.

[0005] The airtight auxiliary installation device for an automobile engine manifold of the utility model includes:

[0006] An installation base and a limiting component. A connecting piece is arranged at the through hole of the installation base. An extending piece is arranged in the inner cavity of the connecting piece. An installation piece is arranged on the extending piece. The installation piece is set as a V-shaped structure. Guide pieces are respectively arranged on two V-shaped arms of the installation piece. A placing piece and a supporting piece are arranged on the two guide pieces. An inner groove is arranged on the placing piece. The limiting component is arranged inside the cavity of the installation base, and the limiting component is used to increase the relative rotation resistance between the connecting piece and the installation base;

[0007] A driving component is arranged inside the cavity of the installation base, and the driving component is used to adjust the relative connection position between the extending piece and the connecting piece.

[0008] Furthermore, a guide groove is arranged on the guide piece. Positioning pieces are symmetrically arranged at both ends of the placing piece. The positioning pieces are arranged inside the guide groove of the guide piece. Screws are arranged in the threaded holes of the positioning pieces, and the screws are in contact connection with the guide piece in a matching manner.

[0009] Preferably, the driving assembly includes a driving motor disposed inside the cavity of the mounting base. A threaded rod is provided at the output end of the driving motor, and the threaded rod is disposed in the threaded inner hole of the extension member.

[0010] Further, the limiting assembly includes a conducting member disposed inside the cavity of the mounting base. A piston member is disposed in the inner cavity of the conducting member. A limiting member is provided on the piston member. The limiting member passes through the through slot of the conducting member. An adjusting assembly is provided on the conducting member. A spring is provided on the adjusting assembly, and the other end of the spring is disposed on the piston member. A transmission gear is coaxially provided on the connecting member, and the limiting member is connected to the transmission gear in a mating manner.

[0011] Preferably, the adjusting assembly includes a threaded post disposed in the threaded slot hole of the conducting member. A transmission member is coaxially provided on the threaded post, and the transmission member is connected to the inner cavity wall of the conducting member in a mating manner. The spring is provided on the transmission member.

[0012] Further, a plurality of groups of auxiliary members are equidistantly provided inside the cavity of the mounting base. A receiving member is provided on the auxiliary member, and a receiving groove is provided on the receiving member.

[0013] Preferably, a protective member is provided at the through hole of the mounting base, and the connecting member is disposed inside the shaft cavity of the protective member.

[0014] Further, a plurality of groups of casters are provided at the bottom end of the mounting base.

[0015] Preferably, a towing member is provided on the receiving member.

[0016] Further, an adjusting wheel is coaxially provided on the threaded post.

[0017] Compared with the prior art, the beneficial effects of the present utility model are as follows: The working height of the mounting member can be adjusted by the sliding connection between the connecting member and the extension member. The two guiding members are positioned and installed by the V-shaped structure design of the mounting member. The guiding member on the V-shaped arm cooperates with the placing member and the supporting member. The mounting tool is placed through the inner groove of the placing member to prevent it from falling. The airtight member is positioned and placed by the supporting member. The supporting directions of the placing member and the supporting member are adjusted by the rotational connection between the connecting member and the mounting base. The rotational resistance between the connecting member and the mounting base is increased by the limiting assembly. The working height of the placing member and the supporting member is adapted by the relative sliding between the connecting member and the extension member by the driving assembly. It has strong adaptability in use and is convenient to operate. BRIEF DESCRIPTION OF THE DRAWINGS

[0018] Figure 1 is the front view structural schematic diagram of the present utility model;

[0019] Figure 2 is the axonometric structural schematic diagram of the present utility model;

[0020] Figure 3 is the sectional structural schematic diagram of the present utility model;

[0021] Figure 4 is a schematic diagram of the internal structure of the present utility model;

[0022] Reference numerals in the drawings: 1, mounting base; 2, connecting member; 3, extension member; 4, mounting member; 5, guiding member; 6, placing member; 7, supporting member; 8, positioning member; 9, screw; 10, driving motor; 11, threaded rod; 12, conducting member; 13, piston member; 14, limiting member; 15, spring; 16, transmission gear; 17, threaded column; 18, transmission member; 19, auxiliary member; 20, storage member; 21, protective member; 22, casters; 23, towing member; 24, adjusting wheel. Specific embodiments

[0023] The following combines the drawings and embodiments to further describe in detail the specific embodiments of the present utility model. The following embodiments are used to illustrate the present utility model, but are not used to limit the scope of the present utility model.

[0024] As Figures 1 to 4 shown, the airtight auxiliary installation device for an automotive engine manifold of the present utility model includes:

[0025] A mounting base 1 and a limiting assembly. A connecting member 2 is rotatably arranged at the through-hole of the mounting base 1. An extension member 3 is slidably arranged in the inner cavity of the connecting member 2. The connecting member 2 and the extension member 3 will not rotate relative to each other. An installation member 4 is arranged on the extension member 3. The installation member 4 is arranged in a V-shaped structure. Guiding members 5 are respectively arranged on two V-shaped arms of the installation member 4. A placing member 6 and a supporting member 7 are arranged on the two guiding members 5. An inner groove is arranged on the placing member 6. The limiting assembly is arranged inside the cavity of the mounting base 1 and is used to increase the relative rotation resistance between the connecting member 2 and the mounting base 1;

[0026] A driving assembly, which is arranged inside the cavity of the mounting base 1 and is used to adjust the relative connection position between the extension member 3 and the connecting member 2; By the sliding connection between the connecting member 2 and the extension member 3, the working height of the installation member 4 can be adjusted. By the V-shaped structure design of the installation member 4, the two guiding members 5 are positioned and installed. By the guiding members 5 on the V-shaped arms, the placing member 6 and the supporting member 7 are cooperated. Through the inner groove of the placing member 6, the installation tool is placed to prevent it from falling. Through the supporting member 7, the airtight member is positioned and placed. By the rotational connection between the connecting member 2 and the mounting base 1, the supporting directions of the placing member 6 and the supporting member 7 are adjusted. By the limiting assembly, the relative rotation resistance between the connecting member 2 and the mounting base 1 is increased. By the driving assembly, the relative sliding between the connecting member 2 and the extension member 3 makes the working height of the placing member 6 and the supporting member 7 adaptable. It has strong adaptability and convenient operation.

[0027] As Figures 1 to 4As shown, as a preferred solution, a guiding groove is provided on the guiding member 5, positioning members 8 are symmetrically arranged at both ends of the placing member 6, the positioning members 8 are slidably arranged inside the guiding groove of the guiding member 5, a screw 9 is arranged in the threaded hole of the positioning member 8, and the screw 9 is in contact connection with the guiding member 5 by cooperation; the introduction of the guiding groove allows the positioning member 8 to slide within the guiding member 5. This design not only provides the precise positioning ability in the vertical direction but also enables the installation position to be adjusted to adapt to the required spacing between the placing member 6 and the supporting member 7. The positioning member 8 is in contact connection with the guiding member 5 through the screw 9, and the fastening of the screw 9 ensures the fixed position of the positioning member 8 in the guiding groove, preventing displacement during the installation process. The position of the positioning member 8 can be quickly and conveniently adjusted by adjusting the screw 9.

[0028] As Figures 1 to 4 shown, as a preferred solution, the driving assembly includes a driving motor 10 arranged inside the cavity of the installation base 1, a threaded rod 11 is arranged at the output end of the driving motor 10, and the threaded rod 11 is arranged in the threaded inner hole of the extension member 3; the addition of the driving motor 10 enables the automatic execution of the working height adjustment process of the installation member 4. The user only needs to simply operate the control switch to drive the threaded rod 11 to rotate, and then push the extension member 3 to slide up and down along the inner cavity of the connecting member 2, realizing the rapid and precise adjustment of the installation height. The cooperation between the threaded rod 11 and the threaded inner hole of the extension member 3 makes the connection have a self-locking function.

[0029] As Figures 1 to 4 shown, as a preferred solution, the limiting assembly includes a conducting member 12 arranged inside the cavity of the installation base 1, a piston member 13 is slidably arranged inside the cavity of the conducting member 12, a limiting member 14 is arranged on the piston member 13, the limiting member 14 passes through the through groove of the conducting member 12, an adjusting assembly is arranged on the conducting member 12, a spring 15 is arranged on the adjusting assembly, the other end of the spring 15 is arranged on the piston member 13, a transmission gear 16 is coaxially arranged on the connecting member 2, and the limiting member 14 is in connection with the transmission gear 16 by cooperation. The connection resistance between the limiting member 14 and the transmission gear 16 is greater than the sum of the relative rotation resistance between the threaded rod 11 and the threaded inner hole of the extension member 3 and the relative sliding resistance between the extension member 3 and the connecting member 2; the limiting assembly forms an effective damping system by using the cooperation connection of the conducting member 12, the piston member 13, the limiting member 14 and the transmission gear 16. Through the setting of the adjusting assembly and the spring 15, it is ensured that the connection resistance between the limiting member 14 and the transmission gear 16 is greater than the sum of the resistances of other moving parts. This not only effectively limits the unexpected rotation between the connecting member 2 and the installation base 1 but also greatly improves the overall stability of the device in the working state, preventing accidental sliding or rotation caused by external forces. The application of the spring 15 not only provides a restoring force for the piston member 13 but also realizes the automatic adaptation to the resistance requirements under different working conditions to a certain extent.

[0030] As Figures 1 to 4As shown in the figure, as a preferred solution, the adjusting assembly includes a threaded post 17 disposed in the threaded slot hole of the conducting member 12. A transmission member 18 is coaxially disposed on the threaded post 17. The transmission member 18 is cooperatively connected to the inner cavity wall of the conducting member 12. A spring 15 is disposed on the transmission member 18. An adjusting wheel 24 is coaxially disposed on the threaded post 17. The position of the transmission member 18 inside the conducting member 12 is adjusted by the threaded post 17. The driving force of the spring 15 is controlled by adjusting the working position of the transmission member 18, thereby adjusting the resistance between the limiting member 14 and the transmission gear 16. The rotation difficulty of the threaded post 17 is reduced by the adjusting wheel 24.

[0031] As Figures 1 to 4 shown in the figure, as a preferred solution, a plurality of groups of auxiliary members 19 are equidistantly disposed inside the cavity of the mounting base 1. A receiving member 20 is slidably disposed on the auxiliary member 19. A receiving groove is disposed on the receiving member 20. A traction member 23 is disposed on the receiving member 20. Optimization of space utilization and organizational management: The combined design of the auxiliary member 19 and the receiving member 20 effectively utilizes the spare space inside the mounting base, providing an orderly storage solution for installation tools, spare parts or other small accessories. The traction member 23 on the receiving member 20 facilitates the quick sliding out or retracting of the receiving member when needed, improving the flexibility and convenience of operation.

[0032] As Figures 1 to 4 shown in the figure, as a preferred solution, a protective member 21 is disposed at the through-hole of the mounting base 1. The connecting member 2 is rotatably disposed inside the shaft cavity of the protective member 21. The rotational connection strength between the connecting member 2 and the mounting base 1 is increased by the protective member 21, improving the transmission accuracy of the device.

[0033] As Figures 1 to 4 shown in the figure, as a preferred solution, a plurality of groups of furniture casters 22 are disposed at the bottom end of the mounting base 1. The furniture casters 22 integrate a variety of practical functions, including height adjustment, fixing heavy loads, rolling movement, etc.

[0034] As Figures 1 to 4 shown in the figure, as a preferred solution, the working process is as follows:

[0035] First, through the adjustment function of the furniture casters 22, ensure that the installation device is firmly placed in the working area. Then adjust the relative positions of the placing member 6 and the supporting member 7, and then lock them with the screws 9 and the positioning member 8. Then rotate the connecting member 2 to adjust the reverse support of the placing member 6 and the supporting member 7. Then the operator starts the driving motor 10, and the motor drives the threaded rod 11 to rotate. The threaded rod 11 cooperates with the threaded inner hole in the extension member 3 to achieve precise up and down sliding, thereby adjusting the working height of the mounting member 4. After the operation is completed, with the ingenious design of the auxiliary member 19 and the receiving member 20, various tools and accessories can be neatly stored inside the cavity of the mounting base 1, saving space and facilitating quick access during the next use.

[0036] The airtight auxiliary installation device for an automotive engine manifold of the present utility model has an installation method, connection method, or setting method that are all common mechanical methods, and any implementation that can achieve its beneficial effects can be carried out.

[0037] The above are only the preferred implementation modes of the present utility model. It should be noted that for those of ordinary skill in the art of this technology, without departing from the technical principle of the present utility model, several improvements and modifications can still be made, and these improvements and modifications should also be regarded as the protection scope of the present utility model.

Claims

1. An airtight auxiliary installation device for an automobile engine manifold, characterized in that: include: A mounting base and a limiting assembly, wherein a connecting piece is provided at the through hole of the mounting base, an extending piece is provided in the inner cavity of the connecting piece, a mounting piece is provided on the extending piece, the mounting piece is provided in a V-shaped structure, two groups of V-shaped arms of the mounting piece are provided with guide pieces respectively, a placing piece and a supporting piece are provided on the two groups of guide pieces, an inner groove is provided on the placing piece, the limiting assembly is provided inside the cavity of the mounting base, and the limiting assembly is used to increase the relative rotation resistance between the connecting piece and the mounting base; A driving assembly is arranged inside the cavity of the mounting base and is used to adjust the relative connection position between the extension member and the connecting member.

2. The airtight auxiliary mounting device for an automobile engine manifold according to claim 1, characterized in that: The guide member is provided with a guide groove, and positioning members are symmetrically provided at both ends of the placement member. The positioning member is arranged inside the guide groove of the guide member, and a screw is arranged in the threaded hole of the positioning member. The screw is contacted and connected with the guide member in a matching manner.

3. The airtight auxiliary mounting device for an automobile engine manifold according to claim 1, characterized in that: The driving assembly comprises a driving motor arranged inside the cavity of the mounting base, the output end of the driving motor is provided with a threaded rod, and the threaded rod is arranged in the threaded inner hole of the extension piece.

4. The airtight auxiliary mounting device for an automobile engine manifold according to claim 1, characterized in that: The limit assembly includes a conductive part arranged inside the cavity of the mounting base, a piston part is arranged in the inner cavity of the conductive part, a limit assembly is arranged on the piston part, the limit assembly passes through the conductive part through groove, an adjustment assembly is arranged on the conductive part, a spring is arranged on the adjustment assembly, the other end of the spring is arranged on the piston part, a transmission gear is coaxially arranged on the connecting part, and the limit assembly is cooperatively connected with the transmission gear.

5. The airtight auxiliary mounting device for an automobile engine manifold as claimed in claim 4, characterized in that: The adjustment component includes a threaded column arranged in a threaded slot of a conductive member, a transmission member is coaxially arranged on the threaded column, the transmission member is cooperatively connected with an inner cavity wall of the conductive member, and the spring is arranged on the transmission member.

6. The airtight auxiliary mounting device for an automobile engine manifold as claimed in claim 5, characterized in that: An adjusting wheel is coaxially arranged on the threaded column.

7. The airtight auxiliary mounting device for an automobile engine manifold according to claim 1, characterized in that: A plurality of groups of auxiliary parts are equidistantly arranged inside the cavity of the mounting base, and a storage part is arranged on the auxiliary part, and a storage groove is arranged on the storage part.

8. The airtight auxiliary mounting device for an automobile engine manifold as claimed in claim 7, characterized in that: The storage piece is provided with a traction piece.

9. The airtight auxiliary mounting device for an automobile engine manifold according to claim 1, characterized in that: A protective member is arranged at the through hole of the mounting base, and the connecting member is arranged inside the shaft cavity of the protective member.

10. The airtight auxiliary mounting device for an automobile engine manifold according to claim 1, characterized in that: A plurality of groups of Forma wheels are arranged at the bottom end of the mounting base.

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