Waste liquid recovery device arranged in collision traction track

Abstract

The utility model discloses a waste liquid recovery device arranged in a collision traction track, which is used for recovering waste liquid in the track. Comprising a connecting part, a waste liquid receiving part and a containing part, the connecting part is composed of two track clamping strips, and each track clamping strip is connected to one traction track beam in a clamped mode; a connecting plate is arranged at the bottom of the rail clamping strip and connected with the accommodating part; the waste liquid receiving part is composed of a liquid guide groove, the liquid guide groove is formed in the traction track groove, one end of the liquid guide groove is communicated with the containing part, and the groove bottom of the end, connected with the containing part, of the liquid guide groove is lower than the groove bottom of the end away from the containing part; the top of the waste liquid box is connected with the connecting part, and one end of the waste liquid box is connected with the waste liquid receiving part. The device adopts a modular design and is convenient to assemble and disassemble, the waste liquid box and the waste liquid channel are separately designed, so that waste liquid and part of splashes can be conveniently treated, and the recovery flow rate of the waste liquid can be better increased due to the design of the slope-shaped groove bottom.

Description

Technical Field

[0001] This utility model relates to the field of automobile collision test equipment, specifically to a waste liquid recovery device placed in a collision traction track. Background Technology

[0002] With the increasing number of cars on the road, vehicle safety has become a major concern, with crash safety performance being of paramount importance. Car crash tests typically require the drainage of fluids from the braking, cooling, and other systems. However, due to structural constraints or residue at the bottom of pipes, a certain amount of waste fluid may leak after the crash test. This waste fluid usually flows into the crash track or even into the crash track pit. The mixed automotive waste fluid is generally corrosive, and accumulated waste fluid can corrode the steel cables of the crash track and damage equipment in the pit.

[0003] The current practice is to immediately place a tray at the leak point after the collision, fill it with waste liquid, and then replace the tray to continue collecting liquid. This method can only be carried out after confirming that the situation is safe after the collision, and it has the problems of delayed liquid collection and inconvenience in replacement. Another method is to seal the gaps in the traction rail with tape, so that the waste liquid can only leak to the surface of the test chamber and cannot leak into the traction rail or the pit. This method is greatly affected by the structure of the traction system and has significant limitations, especially since it cannot be met by traditional wide traction rails.

[0004] In summary, it is necessary to design a waste liquid recovery device that is easy to install, highly corrosion-resistant, and can be placed within a collision traction track. Utility Model Content

[0005] This invention provides a waste liquid recovery device placed within a collision traction track to solve the problem of waste liquid recovery after pipeline leakage during automobile collision tests.

[0006] The technical solution of this utility model is as follows: A waste liquid recovery device placed in a collision traction track, characterized in that it includes a connecting part, a waste liquid receiving part, and a receiving part;

[0007] The connecting part consists of two track clips, each track clip is clipped onto a traction track beam; a connecting plate is provided at the bottom of the track clip, and bolt holes for connecting to the receiving part are provided on the connecting plate;

[0008] The waste liquid receiving part is composed of a liquid guiding groove, which is placed in the traction track groove. One end of the liquid guiding groove is connected to the receiving part, and the bottom of the end of the liquid guiding groove connected to the receiving part is lower than the bottom of the end away from the receiving part.

[0009] The container has a waste liquid box, the top of which is connected to the connecting part, and one end of which is connected to the waste liquid receiving part.

[0010] Option 1: The waste liquid receiving part is composed of several interconnected liquid guiding channels, with the bottom of each liquid guiding channel gradually changing from low to high.

[0011] Option 2: The waste liquid receiving section is composed of a single liquid guiding channel with a slope at the bottom.

[0012] Furthermore, the widest end of the liquid guide groove is connected to the receiving part.

[0013] Furthermore, the top of the waste liquid box is welded with an outward flange connected to the connecting part and an inward flange connected to the waste liquid receiving part; the outward flange is folded outward and has bolt holes; the inward flange is folded inward and forms a limiting slot with the outer edge of the waste liquid box, and the waste liquid receiving part is inserted into the slot.

[0014] Furthermore, a handle is provided on the top of the waste liquid box.

[0015] Furthermore, a pointed outlet is provided at one end of the waste liquid box.

[0016] The advantages of this utility model are as follows:

[0017] 1. This device adopts a modular design, and each part is easy to assemble and disassemble. This ensures that the device is better fixed on the track and that disassembly is convenient.

[0018] 2. The waste liquid box and waste liquid channel of this device are designed separately, which can facilitate the treatment of waste liquid and some splashes.

[0019] 3. The waste liquid channel adopts a sloping or gradient bottom design, which can better increase the flow rate of waste liquid.

[0020] 4. The splicing method of waste liquid channel connection makes the initial installation and subsequent maintenance more convenient and quick, and also makes it easy to adjust the channel length.

[0021] 5. The waste liquid box has a handle for easy and quick removal of waste oil and other contaminants.

[0022] 6. This device is made of 304 stainless steel, which has a high corrosion resistance. Attached Figure Description

[0023] Figure 1 This is a SE-direction view of the device of this utility model;

[0024] Figure 2 This is an NW direction view of the device of this utility model;

[0025] Figure 3 This is a structural diagram of the connecting part;

[0026] Figure 4 This is a schematic diagram of the waste liquid receiving section;

[0027] Figure 5 This is a schematic diagram of the housing. Detailed Implementation

[0028] The present technical solution will now be described in detail with reference to the accompanying drawings and embodiments. Of course, the following embodiments are not the only limitations on the present utility model's technical solution. Any equivalent changes or substitutions made without departing from the spirit and essence of the present technical solution shall be protected by the present utility model.

[0029] This utility model provides a waste liquid recovery device placed within a collision traction track, such as... Figure 1 , Figure 2 As shown, the device comprises three parts: a connecting part 1, a waste liquid receiving part 2, and a receiving part 3. The connecting part 1 is used to connect and fix the device to the bottom of the traction rail; the waste liquid receiving part 2 is used to receive waste liquid and transport it to the receiving part 3; the receiving part 3 is used to contain waste liquid leaking from the vehicle's pipelines. This device is made of 304 stainless steel, which is corrosion-resistant.

[0030] Specifically, such as Figure 3 As shown, the connecting part 1 is composed of two track clips 11, which are respectively clipped onto two traction track beams; at the bottom of one or both track clips, a connecting plate 12 is provided, which has bolt holes for connecting with the receiving part 3, so that the receiving part 3 is located at the bottom of the traction track.

[0031] Specifically, such as Figure 4 As shown, the waste liquid receiving section 2 is composed of several interconnected, retractable liquid guiding channels, which together form a liquid guiding channel. Because the liquid guiding channels are interconnected, each channel gradually narrows from one end to the other (and vice versa), with the widest channel connecting to the receiving section 3 to prevent waste liquid leakage. The waste liquid receiving section 2 is positioned in the traction track groove between the two traction track beams to catch any leaks from passing vehicles. After testing, each liquid guiding channel gradually retracts until it connects to the receiving section, allowing the leaked liquid to finally collect in the receiving section 3. Furthermore, in terms of height, the bottom of the waste liquid receiving section 2 is positioned slightly lower at the end closest to the receiving section 3 and slightly higher at the end furthest from the receiving section 3, creating a gradual gradient from low to high. This facilitates waste liquid recovery and prevents backflow of waste liquid into the receiving section 3. Of course, the waste liquid receiving part 2 mentioned above can also be a whole liquid guiding tank, with the bottom of the tank made into a slope.

[0032] Specifically, such as Figure 5As shown, the receiving part 3 has a waste liquid box 31 for holding waste liquid. The top of the waste liquid box is welded with an outward flange 32 connected to the connecting part 1 and an inward flange 33 connected to the waste liquid receiving part 2. The outward flange 32 is folded outward and has bolt holes for connecting to the connecting plate 12 on the connecting part 1. The inward flange 33 is folded inward and forms a limiting slot with the outer edge of the box for connecting to the waste liquid receiving part 2, which is inserted into the slot. The top of the waste liquid box 31 is also provided with a handle 34 for easy lifting of the receiving part 3. Furthermore, one end of the waste liquid box 31 is provided with a pointed outlet 35 for easy pouring.

[0033] During installation, the receiving part 3 is connected to the connecting part 1. The connecting part 1 is inserted into the track beam from one end of the traction track, and the receiving part 3 naturally sits in the track groove. Sometimes, the receiving part 3 may not be connected to the connecting part 1 and can be placed independently in the track groove. Then, the waste liquid receiving part 2 is placed along the track groove, with its lower end connected to the receiving part 3 so that the opening of the waste liquid receiving part 2 faces the receiving cavity of the receiving part 3. In this way, when the vehicle is driving and undergoing a collision test, the liquid leaking from the pipeline falls into the waste liquid receiving part 2 in the track groove, and then the waste liquid flows along the liquid guiding channel to the receiving part 3. The length of the liquid guiding channel of the waste liquid receiving part 2 can be set. When the receiving part 3 is full of liquid, it can be disassembled and pulled out.

Claims

1. A waste liquid recovery device placed within a collision traction track, characterized in that: It includes a connecting part (1), a waste liquid receiving part (2), and a receiving part (3); The connecting part (1) is composed of two track clips, each track clip is clipped onto a traction track beam; a connecting plate is provided at the bottom of the track clip, and bolt holes for connecting to the receiving part (3) are provided on the connecting plate; The waste liquid receiving part (2) is composed of a liquid guiding groove, which is placed in the traction track groove. One end of the liquid guiding groove is connected to the receiving part (3), and the bottom of the end of the liquid guiding groove connected to the receiving part (3) is lower than the bottom of the end away from the receiving part (3). The container (3) has a waste liquid box, the top of which is connected to the connecting part (1), and one end of which is connected to the waste liquid receiving part (2).

2. The waste liquid recovery device placed within the collision traction track according to claim 1, characterized in that: The waste liquid receiving part (2) is composed of several sections of liquid guiding grooves that are connected and expand and interlock with each other, and the bottom of each liquid guiding groove gradually changes from low to high.

3. The waste liquid recovery device placed within the collision traction track according to claim 1, characterized in that: The waste liquid receiving section (2) is composed of a single liquid guiding tank with a slope at the bottom.

4. The waste liquid recovery device placed within the collision traction track according to claim 1, 2, or 3, characterized in that: The widest end of the liquid guide groove connecting the receiving part (3) is the liquid guide groove.

5. The waste liquid recovery device placed within the collision traction track according to claim 1, characterized in that: The top of the waste liquid box is welded with an outer flange connected to the connecting part (1) and an inner flange connected to the waste liquid receiving part (2); The outward flange is folded outward and has bolt holes; The inner flange folds inward, and the inner flange and the outer edge of the waste liquid box form a limiting slot, and the waste liquid receiving part (2) is inserted into the slot.

6. The waste liquid recovery device placed within the collision traction track according to claim 1, characterized in that: The waste liquid box is equipped with a handle on top.

7. The waste liquid recovery device placed within the collision traction track according to claim 1, characterized in that: The waste liquid box has a pointed outlet at one end.

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