CN219293730U

CN219293730U - New energy automobile cooling tube assembly fixture tool

Info

Publication number: CN219293730U
Application number: CN202223040906.5U
Authority: CN
Inventors: 钱波; 何慧强; 张锦丽
Original assignee: Shanghai Jiuxinde Auto Parts Co ltd
Current assignee: Shanghai Jiuxinde Auto Parts Co ltd
Priority date: 2022-11-16
Filing date: 2022-11-16
Publication date: 2023-07-04
Anticipated expiration: 2032-11-16

Abstract

The utility model discloses a fixture tool for a cooling pipe assembly of a new energy automobile, which comprises a fixed plate, wherein a rotating shaft groove is formed in the outer wall of the fixed plate, a threaded rod is rotatably connected to the inner wall of the rotating shaft groove, a connecting block is connected to a threaded section of the threaded rod in a threaded manner, a first conical gear is rotatably connected to the rotating shaft groove in a rotating manner, the first conical gear is fixedly connected with the threaded rod, a rotating mechanism for enabling the first conical gear to rotate is arranged in the rotating shaft groove, the rotating mechanism comprises a second conical gear rotatably connected in the rotating shaft groove, and the second conical gear is meshed with the first conical gear. When the cooling pipe is fixed, the clamping plate on the fixing plate can slide inwards under the action of the second bevel gear through the arranged threaded rod, the connecting block, the clamping plate and other parts, and when the clamping plate slides to be attached to the outer wall of the cooling pipe, the cooling pipe can be fixed, and further the cooling pipe can be fixed without a spring.

Description

New energy automobile cooling tube assembly fixture tool

Technical Field

The utility model relates to the technical field of machinery, in particular to a new energy automobile cooling pipe assembly fixture tool.

Background

At present, automobiles in the transportation industry at home and abroad become main use tools, and a cooling pipe in a new energy automobile is used as a main part of the automobile to play a key role in improving the quality of automobile products.

At present, a cooling pipe fixture tool has certain defects, such as a new energy automobile cooling pipe assembly clamping device provided by patent number 202020990598.4, the device is tightly assembled through the combination of two arc blocks, simultaneously the extrusion block is driven to clamp and fix a cooling pipe through the restoring force of a first spring in the arc blocks, and the practical situation is that when the cooling pipe is fixed by using the spring for a long time, the spring in the arc blocks can be in a tight state for a long time, the spring can generate metal fatigue, cracks are generated or complete fracture suddenly occurs after daily use, and then the cooling pipe cannot be fixed stably.

Disclosure of Invention

The utility model aims to solve the defects in the prior art, and provides a new energy automobile cooling pipe assembly fixture.

In order to achieve the above purpose, the present utility model adopts the following technical scheme:

the utility model provides a new energy automobile cooling tube assembly fixture frock, includes the fixed plate, set up the pivot groove in the fixed plate outer wall, pivot inslot wall rotates and is connected with a threaded rod, threaded connection has the connecting block on the threaded rod screw thread section, connecting block upper end fixedly connected with splint, pivot inslot internal rotation is connected with a first conical gear, first conical gear and threaded rod fixed connection, be equipped with the slewing mechanism who makes first conical gear pivoted in the pivot groove.

Preferably, the rotating mechanism comprises a second bevel gear rotatably connected in the rotating shaft groove, and the second bevel gear is meshed with the first bevel gear.

Preferably, a gear groove is formed in the bottom in the rotating shaft groove, a first gear is rotationally connected in the gear groove, and the first gear is fixedly connected with a second bevel gear through a connecting rod.

Preferably, a second gear is rotatably connected in the gear groove, and the second gear is meshed with the first gear.

Preferably, the lower end of the second gear is fixedly connected with a rotating handle through a connecting rod, and the lower end of the fixing plate is fixedly connected with two supporting frames.

Preferably, the top in the rotating shaft groove is fixedly connected with a limiting plate, and the outer wall of the clamping plate is provided with anti-skid patterns.

The utility model has the following beneficial effects:

1. when fixed the cooling tube, through parts such as threaded rod, connecting block, splint that set up, under the effect of rotation second bevel gear, can make the splint on the fixed plate inwards slide, when splint slide to the laminating with the cooling tube outer wall, can fix the cooling tube, and then need not to fix the cooling tube through the spring.

2. When the second gear is rotated by the rotating handle, the first gear can be driven to rotate, and then the second bevel gear is driven to rotate, and the clamping plate can be driven to slide inwards or outwards by small force due to the fact that the size of the second gear is larger than that of the first gear.

Drawings

FIG. 1 is a schematic structural view of a new energy automobile cooling tube assembly fixture tool according to the present utility model;

FIG. 2 is a cross-sectional view taken at A-A of FIG. 1;

FIG. 3 is an enlarged schematic view of the structure at B in FIG. 2;

fig. 4 is a side view of the joint block and the clamping plate.

In the figure: 1 fixed plate, 2 threaded rod, 3 support frames, 4 limiting plates, 5 rotating shaft grooves, 6 connecting blocks, 7 clamping plates, 8 first conical gears, 9 second conical gears, 10 connecting rods, 11 first gears, 12 second gears, 13 gear grooves and 14 rotating handles.

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.

Referring to fig. 1-4, a new energy automobile cooling tube assembly fixture tool comprises a fixed plate 1, wherein a rotating shaft groove 5 is formed in the outer wall of the

fixed plate

1, 4 threaded rods 2 are rotatably connected to the inner wall of the rotating shaft groove 5, connecting blocks 6 are connected to thread sections of the threaded rods 2 in a threaded manner, clamping plates 7 are fixedly connected to the upper ends of the connecting

blocks

6, 4 first conical gears 8 are rotatably connected to the rotating shaft groove 5, the first conical gears 8 are fixedly connected with the threaded rods 2, a rotating mechanism for enabling the first conical gears 8 to rotate is arranged in the rotating shaft groove 5, and the fact that the clamping plates 7 on the rotating shaft groove 5 can synchronously slide inwards or outwards due to the fact that the directions of the threads on the 4 threaded rods 2 are arranged is needed.

The rotating mechanism comprises a second bevel gear 9 which is rotationally connected in a rotating shaft groove 5, the second bevel gear 9 is meshed with 4 first bevel gears 8, a gear groove 13 is formed in the inner bottom of the rotating shaft groove 5, a first gear 11 is rotationally connected in the gear groove 13, the first gear 11 is fixedly connected with the second bevel gear 9 through a connecting rod 10, a second gear 12 is rotationally connected in the gear groove 13, the second gear 12 is meshed with the first gear 11, the lower end of the second gear 12 is fixedly connected with a rotating handle 14 through a connecting rod, the lower end of a fixed plate 1 is fixedly connected with two supporting frames 3, the top in the rotating shaft groove 5 is fixedly connected with a limiting plate 4, anti-slip patterns are formed in the outer wall of a clamping plate 7, and the fact that the 4 first bevel gears 8 are meshed with the second bevel gears 9 does not have connection relation with each other is required.

In the utility model, when the device is used, the rotating handle 14 is rotated, the rotating handle 14 drives the second gear 12 to rotate, the second gear 12 drives the second bevel gear 9 to rotate through the first gear 11, the second bevel gear 9 drives the 4 first bevel gears 8 in the rotating shaft groove 5 to rotate, the first bevel gears 8 drive the connecting blocks 6 on the thread sections of the connecting blocks to slide inwards, the connecting blocks 6 drive the clamping plates 7 to slide inwards, and the rotating handle 14 stops rotating when the connecting blocks slide to be attached to the outer wall of the cooling pipe.

When the cooling pipe is processed, the rotating handle 14 is reversed, the rotating handle 14 drives the first gear 11 to rotate reversely through the second gear 12, the first gear 11 drives the second bevel gears 9 to rotate reversely, the second bevel gears 9 drive the 4 first bevel gears 8 to rotate, the first bevel gears 8 drive the threaded rod 2 to rotate reversely, the threaded rod 2 drives the connecting block 6 on the threaded section of the threaded rod to slide outwards, and then the fixing of the cooling pipe is relieved.

The foregoing is only a preferred embodiment of the present utility model, but the scope of the present utility model is not limited thereto, and any person skilled in the art, who is within the scope of the present utility model, should make equivalent substitutions or modifications according to the technical scheme of the present utility model and the inventive concept thereof, and should be covered by the scope of the present utility model.

Claims

1. The utility model provides a new energy automobile cooling tube assembly fixture tool, includes fixed plate (1), its characterized in that, set up pivot groove (5) in fixed plate (1) outer wall, pivot groove (5) inner wall rotation is connected with 4 threaded rods (2), threaded connection has connecting block (6) on threaded section of threaded rod (2), connecting block (6) upper end fixedly connected with splint (7), pivot groove (5) internal rotation is connected with 4 first conical gear (8), first conical gear (8) and threaded rod (2) fixed connection, be equipped with in pivot groove (5) and make first conical gear (8) pivoted slewing mechanism.

2. The new energy automobile cooling tube assembly fixture tool according to claim 1, wherein the rotating mechanism comprises a second bevel gear (9) rotatably connected in the rotating shaft groove (5), and the second bevel gear (9) is meshed with the 4 first bevel gears (8).

3. The new energy automobile cooling tube assembly fixture tool according to claim 2, wherein a gear groove (13) is formed in the inner bottom of the rotating shaft groove (5), a first gear (11) is rotationally connected to the gear groove (13), and the first gear (11) is fixedly connected with a second bevel gear (9) through a connecting rod (10).

4. The new energy automobile cooling tube assembly fixture tool according to claim 3, wherein the gear groove (13) is rotationally connected with a second gear (12), and the second gear (12) is meshed with the first gear (11).

5. The new energy automobile cooling tube assembly fixture tool according to claim 4, wherein the lower end of the second gear (12) is fixedly connected with a rotating handle (14) through a connecting rod, and the lower end of the fixing plate (1) is fixedly connected with two supporting frames (3).

6. The new energy automobile cooling tube assembly fixture tool according to claim 1, wherein the top of the rotating shaft groove (5) is fixedly connected with a limiting plate (4), and the outer wall of the clamping plate (7) is provided with anti-skid patterns.