Cooling liquid collecting device

Abstract

The utility model relates to the technical field of cooling liquid collection, and discloses a cooling liquid collecting device which comprises a box body, a water inlet, a filtering device, an exhaust valve and a drainage valve. A water inlet is formed in the top of the box. The exhaust valve is arranged at the top of the box away from the water inlet. A filtering cavity and a collecting cavity are formed in the box body. A communicating opening is formed in the top of the collecting cavity. And the filtering device is arranged in the filtering cavity. An inclined table is arranged at the bottom of the filtering cavity. The end, close to the water inlet, of the inclined table is higher than the end, close to the collecting cavity communicating port. And a filter block is arranged at the collecting cavity communicating port. The bottom of the filtering device is attached to the top of the inclined table. A drain valve is arranged at the bottom of the box. Quick connection of a water pipe is realized through the positioning pin at the water inlet. And the cooling liquid is filtered through multiple layers of filter plates, so that impurities in the cooling liquid are filtered for multiple times. And the top exhaust valve exhausts gas in the cooling liquid. And the filtering block is used for filtering the cooling liquid for the last time, so that the relatively clean cooling liquid enters the lower-layer collecting cavity.

Description

Technical Field

[0001] The utility model relates to the technical field of coolant collection, in particular to a coolant collection device. Background Art

[0002] Batteries generate heat during use. If this heat is not dissipated in time, it will seriously affect the performance and service life of the battery. Currently, most battery shells are single-layer metal shells. Battery modules composed of multiple batteries generate a lot of heat during use. Therefore, additional heat dissipation elements are usually required to dissipate the heat in the battery module to improve the performance and service life of the battery module.

[0003] When installing cooling devices on the assembly line, workers usually fill the internal coolant and then close it after the coolant overflows a little in order to fill it up. Over time, the amount of coolant wasted increases.

[0004] In order to solve the above problems, we propose a coolant collecting device. Utility Model Content

[0005] The purpose of the utility model is to provide a coolant collecting device to solve the problems raised in the above background technology.

[0006] To achieve the above-mentioned purpose, the utility model provides the following technical solutions: a coolant collecting device, comprising a box, a water inlet, a filter device, an exhaust valve and a drain valve;

[0007] The water inlet is provided at the top of the box body; the exhaust valve is arranged at one end of the top of the box body away from the water inlet; a filter chamber and a collecting chamber are provided in the box body; the filter chamber is located at the top of the collecting chamber; a connecting port is provided at the top of the collecting chamber below the exhaust valve; the collecting chamber is connected to the filter chamber through the top connecting port; the filter device is arranged in the filter chamber; an inclined platform is provided at the bottom of the filter chamber; the height of the end of the inclined platform close to the water inlet is higher than that of the end of the inclined platform close to the connecting port of the collecting chamber; a filter block is provided at the connecting port at the top of the collecting chamber; the bottom of the filter device is in contact with the top of the inclined platform; the drain valve is provided at the bottom of the box body; the drain valve is connected to the collecting chamber.

[0008] Preferably, the filtering device includes a cover plate and a plurality of filter plates; the plurality of filter plates are evenly arranged on the bottom of the cover plate; the bottom of the filter plate abuts against the top surface of the inclined platform; a mounting opening is opened on the top of the box body; and the cover plate is buckled at the mounting opening on the top of the box body.

[0009] Preferably, a handle is provided on the top of the cover plate.

[0010] Preferably, a positioning pin is provided at the water inlet.

[0011] Preferably, a push rod is provided on one side of the box body.

[0012] Preferably, the push rod includes a stretching rod and a base rod; the bottom of the base rod is rotatably connected to the side of the box; a movable cavity is provided inside the base rod; the stretching rod is slidably connected to the sliding cavity of the base rod; a positioning piece is provided at the connection between the top of the base rod and the stretching rod.

[0013] Preferably, rollers are also provided at the bottom of the box.

[0014] Compared with the prior art, the utility model has the following beneficial effects: the coolant collection device can realize quick connection with the water pipe through the positioning pin at the water inlet. The coolant inside is filtered through the multi-layer filter plate, so that the impurities in the coolant are filtered multiple times. The top exhaust valve discharges the gas inside the coolant. The filter block performs the final filtration of the coolant, so that the relatively clean coolant enters the lower collection chamber. BRIEF DESCRIPTION OF THE DRAWINGS

[0015] Figure 1 This is a schematic diagram of the main cross-sectional structure of the utility model;

[0016] Figure 2 It is an isometric structural schematic diagram of the utility model.

[0017] In the figure: 1-box, 11-filter chamber, 12-collection chamber, 2-water inlet, 3-tilt table, 4-filter device, 41-cover plate, 42-filter plate, 43-handle, 5-exhaust valve, 6-filter block, 7-drain valve, 8-push rod, 81-stretching rod, 82-base rod, 83-positioning piece. DETAILED DESCRIPTION

[0018] The following will be combined with the drawings in the embodiments of the utility model to clearly and completely describe the technical solutions in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, not all of the embodiments. Based on the embodiments in the utility model, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the utility model.

[0019] See also Figure 1 , Figure 2 The utility model provides a technical solution: a coolant collecting device, including a box body 1, a water inlet 2, a filtering device 4, an exhaust valve 5 and a drain valve 7.

[0020] The water inlet 2 is provided at the top of the box body 1. The exhaust valve 5 is arranged at the end of the top of the box body 1 away from the water inlet 2. A filter chamber 11 and a collection chamber 12 are arranged in the box body 1. The filter chamber 11 is located at the top of the collection chamber 12. A connecting port is provided at the top of the collection chamber 12 below the exhaust valve 5. The collection chamber 12 is connected to the filter chamber 11 through the top connecting port. The filter device 4 is arranged in the filter chamber 11. An inclined platform 3 is provided at the bottom of the filter chamber 11. The height of the end of the inclined platform 3 close to the water inlet 2 is higher than that of the end of the inclined platform 3 close to the connecting port of the collection chamber 12. A filter block 6 is provided at the top connecting port of the collection chamber 12. The bottom of the filter device 4 is in contact with the top of the inclined platform 3. The drain valve 7 is provided at the bottom of the box body 1. The drain valve 7 is connected to the collection chamber 12.

[0021] The cross section of the tilting platform 3 is triangular, which plays a role in guiding flow. A vent nut can also be used at the position of the exhaust valve 5. The drain valve 7 uses a stainless steel drain ball valve. The exhaust valve 5 is also provided with a filter screen and filter cotton.

[0022] Further, the filtering device 4 includes a cover plate 41 and a plurality of filter plates 42. A plurality of filter plates 42 are evenly arranged at the bottom of the cover plate 41. The bottom of the filter plate 42 abuts against the top surface of the tilting platform 3. A mounting opening is provided at the top of the box body 1. The cover plate 41 is buckled at the mounting opening at the top of the box body 1.

[0023] The filter plate 42 and the cover plate 41 are detachably connected. In the present invention, a slide rail connection can be used, or a groove is provided at the bottom of the cover plate 41, and the top of the filter plate 42 is inserted into the groove of the cover plate 41.

[0024] Furthermore, a handle 43 is provided on the top of the cover plate 41. The handle 43 facilitates the staff to pull out the filter device 4 and replace the filter plate 42 inside.

[0025] Furthermore, a positioning pin is provided at the water inlet 2. This design is to achieve rapid positioning and plugging of the water pipe.

[0026] Furthermore, a push rod 8 is provided on one side of the box body 1 .

[0027] Further, the push rod 8 includes a stretching rod 81 and a base rod 82. The bottom of the base rod 82 is rotatably connected to the side of the box body 1. An active cavity is provided inside the base rod 82. The stretching rod 81 is slidably connected to the sliding cavity of the base rod 82. A positioning member 83 is provided at the connection between the top of the base rod 82 and the stretching rod 81.

[0028] The push rod 8 adopts a pull-out structure, and the operating range is adjusted in two gears from 600mm to 1000mm.

[0029] Furthermore, the bottom of the box 1 is also provided with rollers to facilitate the flexible movement of the entire device.

[0030] Working principle:

[0031] The water inlet 2 collects the leaked coolant of the workpiece through an external water pipe and a pump body. The coolant enters the box body 1. The gas brought into the filter chamber 11 by the coolant is discharged from the exhaust valve 5. The coolant passes through the filter plates arranged layer by layer through the diversion of the tilting platform 3. Finally, when the coolant enters the collection chamber 12 from the filter chamber 11, it also passes through the filter block 6 for the last filtering work in the utility model. When a certain amount of coolant is collected, it is discharged by the drain valve 7.

[0032] It is obvious to those skilled in the art that the present invention is not limited to the details of the exemplary embodiments described above, and that the present invention can be implemented in other specific forms without departing from the spirit or essential features of the present invention. Therefore, the embodiments should be regarded as exemplary and non-restrictive from any point of view, and the scope of the present invention is defined by the appended claims rather than the above description, and it is intended that all changes falling within the meaning and scope of the equivalent elements of the claims be included in the present invention. Any reference numeral in a claim should not be regarded as limiting the claim to which it relates.

[0033] In addition, it should be understood that although the present specification is described according to implementation modes, not every implementation mode contains only one independent technical solution. This description of the specification is only for the sake of clarity. Those skilled in the art should regard the specification as a whole. The technical solutions in each embodiment may also be appropriately combined to form other implementation modes that can be understood by those skilled in the art.

Claims

1. A coolant collecting device, characterized in that: It comprises a box body (1), a water inlet (2), a filtering device (4), an exhaust valve (5) and a drain valve (7); The water inlet (2) is provided at the top of the box body (1); the exhaust valve (5) is arranged at one end of the top of the box body (1) away from the water inlet (2); a filter chamber (11) and a collection chamber (12) are provided in the box body (1); the filter chamber (11) is located at the top of the collection chamber (12); a communication port is provided at the top of the collection chamber (12) below the exhaust valve (5); the collection chamber (12) is connected to the filter chamber (11) through the top communication port; the filter device (4) The filter chamber (11) is provided with a tilting platform (3) at the bottom of the filter chamber (11); the height of the tilting platform (3) close to the water inlet (2) is higher than the height of the tilting platform (3) close to the connecting port of the collecting chamber (12); a filter block (6) is provided at the connecting port at the top of the collecting chamber (12); the bottom of the filter device (4) is in contact with the top of the tilting platform (3); the drain valve (7) is provided at the bottom of the box body (1); the drain valve (7) is connected to the collecting chamber (12).

2. A coolant collecting device according to claim 1, characterized in that: The filtering device (4) comprises a cover plate (41) and a plurality of filter plates (42); the bottom of the cover plate (41) is evenly provided with a plurality of filter plates (42); the bottom of the filter plates (42) abuts against the top surface of the tilting platform (3); a mounting opening is provided at the top of the box body (1); and the cover plate (41) is buckled at the mounting opening at the top of the box body (1).

3. A coolant collecting device according to claim 2, characterized in that: A handle (43) is provided on the top of the cover plate (41).

4. A coolant collecting device according to claim 1, characterized in that: A positioning pin is provided at the water inlet (2).

5. A coolant collecting device according to claim 1, characterized in that: A push rod (8) is provided on one side of the box body (1).

6. A coolant collecting device according to claim 5, characterized in that: The push rod (8) comprises a stretching rod (81) and a base rod (82); the bottom of the base rod (82) is rotatably connected to the side of the box body (1); a movable cavity is provided inside the base rod (82); the stretching rod (81) is slidably connected to the sliding cavity of the base rod (82); a positioning piece (83) is provided at the connection between the top of the base rod (82) and the stretching rod (81).

7. A coolant collecting device according to claim 1, characterized in that: The bottom of the box body (1) is also provided with rollers.

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