Endurance test device for automobile water tank frame

Abstract

The utility model relates to the technical field of endurance test devices of automobile water tank frames, in particular to an endurance test device of an automobile water tank frame, which comprises a support frame, a sliding chute is arranged on the front surface of the support frame, a first sliding rod is arranged on the left side in the sliding chute in a sliding manner, and a second sliding rod is arranged on the right side in the sliding chute in a sliding manner. According to the endurance test device for the automobile water tank frame, the driving motor is operated, the first worm and the second worm are driven to rotate under the cooperation of the connecting rod, the driving gear is driven to rotate under the cooperation of the driving worm gear and the adapter rod, and the driving gear is driven to rotate under the cooperation of the driving gear and the adapter rod. The fixing claws are respectively driven to move under the cooperation of the driving racks, so that the water tank frame can be fixed through the fixing claws, the fixing is more convenient, the stability is higher, the test is more facilitated, and the whole device is simple in structure, convenient to operate and higher in practicability.

Description

Technical Field

[0001] The utility model relates to the technical field of durability testing devices for automobile water tank frames, in particular to a durability testing device for automobile water tank frames. Background Art

[0002] The main function of the automobile radiator frame is to support and fix the water tank, ensure that it is stably installed at the front of the vehicle, and can withstand the vibration and impact of the vehicle when driving. At the same time, the water tank frame also needs to have a certain strength and rigidity to ensure the stability and safety of the entire water tank system. In design, automobile water tank frames are usually made of plastic resin to ensure that the water tank can operate safely under various road conditions. The shape and size of the frame are usually designed according to the specific vehicle model and water tank size to ensure its matching with the vehicle body and overall aesthetics.

[0003] During the production process of automobile radiator frames, in order to ensure durability and safety in actual use, the automobile radiator frames need to be subjected to durability tests. During the test, the automobile radiator frames need to be fixed, but the existing test equipment is not convenient for fixing them, which makes the test inconvenient.

[0004] Therefore, a durability test device for an automobile water tank frame is needed to improve the above problems. Utility Model Content

[0005] The purpose of the utility model is to provide a durability test device for an automobile water tank frame to solve the problems raised in the above background technology.

[0006] To achieve the above objectives, the present invention provides the following technical solutions:

[0007] A durability test device for an automobile water tank frame comprises a support frame, a slide groove is provided on the front of the support frame, a first slide rod is provided for sliding on the left side of the slide groove, a second slide rod is provided for sliding on the right side of the slide groove, a driving rack is provided on the front sides of the first slide rod and the second slide rod, a first support plate is provided on the upper left side of the front of the support frame, a second support plate is provided on the upper right side of the front of the support frame, a transfer rod is rotatably provided on the bottom of the first support plate and the second support plate, a driving gear is provided at the lower end of the transfer rod, a fixing claw is provided at the bottom of the driving rack, and the first support plate is provided on the upper left side of the front of the support frame. The inner sides of the base surfaces of the first support plate and the second support plate are both provided with connecting plates, and a connecting rod is rotatably provided between the two connecting plates. A first worm is provided on the left side of the outer wall of the connecting rod, and a second worm is provided on the right side of the outer wall of the connecting rod. A driving motor is provided on the left side of the base surface of the support frame, and the base surfaces of the first support plate and the second support plate are both rotatably provided with driving worm gears. Telescopic rods are symmetrically provided on the left and right sides of the bottom of the support frame, and a telescopic sleeve is slidably sleeved on the outer wall of the telescopic rod. Adjustment holes are evenly opened on the front side of the telescopic rod, and a fixing bolt is provided on the upper side of the front side of the telescopic sleeve.

[0008] As a preferred solution of the present invention, the inner side surfaces of the fixing claws are provided with protective pads, and the anti-slip pads are made of rubber material.

[0009] As a preferred solution of the present invention, the driving gear is meshedly connected with the driving rack.

[0010] As a preferred solution of the present invention, the driving worm wheel is meshedly connected with the first worm and the second worm respectively, and the first worm and the second worm are in opposite directions.

[0011] As a preferred solution of the present invention, the bottom of the driving worm gear is connected to the transfer rod, and the driving end of the driving motor is connected to the left end of the connecting rod.

[0012] As a preferred solution of the present invention, the fixing bolt is adapted to correspond to the adjustment hole.

[0013] Compared with the prior art, the beneficial effects of the present invention are:

[0014] In the utility model, by setting up a durability test device for the automobile water tank frame, the driving motor is operated, and the first worm and the second worm are respectively driven to rotate with the cooperation of the connecting rod, and the driving gear is respectively driven to rotate with the cooperation of the driving worm wheel and the transfer rod, and the fixing claws are respectively driven to move with the cooperation of the driving rack, so that the water tank frame can be fixed by the fixing claws, which is more convenient when fixing, has higher stability, and is more conducive to testing. The overall device has a simple structure, is easy to operate, and has higher practicality. BRIEF DESCRIPTION OF THE DRAWINGS

[0015] Figure 1 This is the overall main view of the utility model;

[0016] Figure 2 This is a partial structural diagram of the utility model;

[0017] Figure 3 This is a partial structural diagram of the utility model.

[0018] In the figure: 1. Support frame; 2. Slide groove; 3. First slide bar; 4. Second slide bar; 5. Drive rack; 6. First support plate; 7. Second support plate; 8. Adapter rod; 9. Drive gear; 10. Fixed claw; 11. Connecting plate; 12. Connecting rod; 13. First worm gear; 14. Second worm gear; 15. Drive motor; 16. Drive worm gear; 17. Telescopic rod; 18. Telescopic sleeve; 19. Adjustment hole; 20. Fixing bolt. DETAILED DESCRIPTION

[0019] The following will combine the embodiments of the present invention to clearly and completely describe the technical solutions in the embodiments of the present invention. Obviously, the described embodiments are only part of the embodiments of the present invention, rather than all the embodiments. Based on the embodiments of the present invention, all other embodiments obtained by ordinary technicians in this field without making creative work are within the scope of protection of the present invention.

[0020] To facilitate understanding of the present invention, the present invention will be described more comprehensively below with reference to the relevant drawings, and several embodiments of the present invention are given. However, the present invention can be implemented in many different forms and is not limited to the embodiments described herein. On the contrary, the purpose of providing these embodiments is to make the disclosure of the present invention more thorough and comprehensive.

[0021] It should be noted that when an element is referred to as being "fixed on" another element, it may be directly on the other element or there may be a central element. When an element is considered to be "connected to" another element, it may be directly connected to the other element or there may be a central element at the same time. The terms "vertical", "horizontal", "left", "right" and similar expressions used in this article are for illustrative purposes only.

[0022] Unless otherwise defined, all technical and scientific terms used herein have the same meaning as commonly understood by those skilled in the art to which this invention pertains. The terms used herein in the specification of this invention are for the purpose of describing specific embodiments only and are not intended to limit this invention. The term "and / or" used herein includes any and all combinations of one or more of the related listed items.

[0023] For examples, see Figure 1-3 , the utility model provides a technical solution:

[0024] A durability test device for an automobile water tank frame includes a support frame 1, a slide groove 2 is provided on the front of the support frame 1, a first slide bar 3 is provided for sliding on the left side of the slide groove 2, a second slide bar 4 is provided for sliding on the right side of the slide groove 2, a driving rack 5 is provided on the front side of the first slide bar 3 and the second slide bar 4, a first support plate 6 is provided on the upper left side of the front of the support frame 1, a second support plate 7 is provided on the upper right side of the front of the support frame 1, a transfer rod 8 is provided on the bottom of the first support plate 6 and the second support plate 7, a driving gear 9 is provided on the lower end of the transfer rod 8, a fixing claw 10 is provided on the bottom of the driving rack 5, the first support plate 6 and the second support plate A connecting plate 11 is provided on the inner side of the base surface of the support plate 7, and a connecting rod 12 is rotatably provided between the two connecting plates 11. A first worm gear 13 is provided on the left side of the outer wall of the connecting rod 12, and a second worm gear 14 is provided on the right side of the outer wall of the connecting rod 12. A driving motor 15 is provided on the left side of the base surface of the support frame 1, and a driving worm gear 16 is rotatably provided on the base surfaces of the first support plate 6 and the second support plate 7. Telescopic rods 17 are symmetrically provided on the left and right sides of the bottom of the support frame 1, and a telescopic sleeve 18 is slidably sleeved on the outer wall of the telescopic rod 17. Adjustment holes 19 are evenly opened on the front of the telescopic rod 17, and a fixing bolt 20 is provided on the upper side of the front of the telescopic sleeve 18.

[0025] Among them, the inner side surfaces of the fixing claws 10 are provided with protective pads, and the anti-slip pads are made of rubber material. The anti-slip pads can increase friction, making it more stable when fixed. The driving gear 9 is meshed with the driving rack 5, and the driving worm wheel 16 is meshed with the first worm 13 and the second worm 14 respectively. The first worm 13 and the second worm 14 are in opposite directions. The bottom of the driving worm wheel 16 is connected to the adapter rod 8, and the driving end of the driving motor 15 is connected to the left end of the connecting rod 12. The fixing bolt 20 is adapted to correspond to the adjustment hole 19 so that the fixing bolt 20 can be fixed inside the adjustment hole 19.

[0026] The working process of the utility model is as follows: when using the durability test device of the automobile water tank frame, first fix the entire device in a suitable position as needed, then adjust the height of the fixing claw 10 as needed, when adjusting, first remove the fixing bolt 20, then slide the telescopic rod 17, adjust it to the appropriate position as needed, and then fix the fixing bolt 20 with the corresponding adjustment hole 19, and then operate the drive motor 15. When the drive motor 15 is running, it drives the connecting rod 12 to rotate. When the connecting rod 12 rotates, it drives the first worm 13 and the second worm 14 to rotate respectively. When the first worm 13 and the second worm 14 rotate, they drive the driving worm wheel 16 to rotate. Since the first worm 13 and the second worm 14 are in opposite directions, the two driving worm wheels 16 rotate in opposite directions. When the driving worm wheel 16 rotates, it drives the driving gear 9 to rotate through the adapter rod 8, and the driving gear 9 drives the driving rack 5 to move inward at the same time, thereby driving the fixing claw 10 to move inward. The water tank frame can be fixed by the fixing claw 10, which is more convenient when fixing, and has higher stability and is more conducive to testing.

[0027] Although the embodiments of the present invention have been shown and described, it will be understood by those skilled in the art that various changes, modifications, substitutions and variations may be made to these embodiments without departing from the principles and spirit of the present invention, and the scope of the present invention is defined by the appended claims and their equivalents.

Claims

1. A durability test device for an automobile water tank frame, comprising a support frame (1), characterized in that: The front of the support frame (1) is provided with a slide groove (2), a first slide bar (3) is provided on the left side of the inside of the slide groove (2), a second slide bar (4) is provided on the right side of the inside of the slide groove (2), a driving rack (5) is provided on the front side of the first slide bar (3) and the second slide bar (4), a first support plate (6) is provided on the upper left side of the front of the support frame (1), a second support plate (7) is provided on the upper right side of the front of the support frame (1), a transfer rod (8) is provided on the bottom of the first support plate (6) and the second support plate (7), a driving gear (9) is provided on the lower end of the transfer rod (8), a fixing claw (10) is provided on the bottom of the driving rack (5), the inner side of the base surface of the first support plate (6) and the second support plate (7) A connecting plate (11) is provided, a connecting rod (12) is rotatably provided between the two connecting plates (11), a first worm (13) is provided on the left side of the outer wall of the connecting rod (12), a second worm (14) is provided on the right side of the outer wall of the connecting rod (12), a driving motor (15) is provided on the left side of the base surface of the support frame (1), a driving worm gear (16) is rotatably provided on the base surfaces of the first support plate (6) and the second support plate (7), telescopic rods (17) are symmetrically provided on the left and right sides of the bottom of the support frame (1), a telescopic sleeve (18) is slidably sleeved on the outer wall of the telescopic rod (17), an adjustment hole (19) is evenly opened on the front side of the telescopic rod (17), and a fixing bolt (20) is provided on the upper side of the front side of the telescopic sleeve (18).

2. The durability testing device for an automobile radiator frame according to claim 1, characterized in that: The inner side surfaces of the fixing claws (10) are provided with protective pads, and the anti-slip pads are made of rubber material.

3. The durability testing device for an automobile radiator frame according to claim 1, characterized in that: The driving gear (9) is meshedly connected with the driving rack (5).

4. The durability testing device for an automobile radiator frame according to claim 1, characterized in that: The driving worm wheel (16) is meshedly connected with the first worm (13) and the second worm (14), respectively; the first worm (13) and the second worm (14) are in opposite directions.

5. The durability testing device for automobile radiator frame according to claim 1, characterized in that: The bottom of the driving worm wheel (16) is connected to the transfer rod (8), and the driving end of the driving motor (15) is connected to the left end of the connecting rod (12).

6. The durability testing device for automobile radiator frame according to claim 1, characterized in that: The fixing bolt (20) is adapted to correspond to the adjustment hole (19).

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