CN212927991U

CN212927991U - Non-road machine water tank with high-adaptability aluminum drain valve

Info

Publication number: CN212927991U
Application number: CN202022103292.5U
Authority: CN
Inventors: 王铁兵
Original assignee: Moding Machinery Changzhou Co ltd
Current assignee: Moding Machinery Changzhou Co ltd
Priority date: 2020-09-23
Filing date: 2020-09-23
Publication date: 2021-04-09
Anticipated expiration: 2030-09-23

Abstract

The utility model discloses a non-road machinery water tank with high adaptability aluminium matter drain valve, including last hydroecium, lower hydroecium, radiator and curb plate, the radiator sets up between last hydroecium and lower hydroecium, and its relative both sides are equipped with the curb plate, and the lower hydroecium is equipped with the delivery port that communicates its inside, installs aluminium matter drain valve in the delivery port, and aluminium matter drain valve has the tee bend structure, and its one end communicates the lower hydroecium, and the other end is equipped with the end cap, switches on or seals aluminium matter drain valve after the end cap rotates; have an at least V style of calligraphy groove on the curb plate, the utility model discloses a set up the cooperation of aluminium matter drain valve and end cap, the drain valve is frequent dismouting when can avoiding the flowing back, avoids drain valve or water tank to damage, improves life, and aluminium matter drain valve environmental protection, is difficult to corroded, and is with low costs.

Description

Non-road machine water tank with high-adaptability aluminum drain valve

Technical Field

The utility model relates to a non-road machine water tank technical field especially relates to a non-road machine water tank with high suitability aluminium matter drain valve.

Background

A water tank of non-road machinery is a main part in a cooling system and is used for dissipating heat, cooling water absorbs heat in a water jacket, the heat is dissipated after the cooling water flows to the water tank and then returns to the water jacket for internal circulation to achieve temperature regulation.

In the prior art, most of the drain valves are made of brass or galvanized iron, the brass contains lead, the environment is not protected, the price is high, and the galvanized iron is easy to rust in severe environment; when the drainage action is carried out, the drainage valve is generally required to be disassembled, so that the drainage valve body or the water tank is damaged due to frequent operation, and the service life is reduced; in addition, the unstable structure of the water tank itself will reduce the service life.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a non-road machinery water tank with high adaptation nature aluminium matter drain valve, through the cooperation that sets up aluminium matter drain valve and end cap, the frequent dismouting of drain valve when can avoiding the flowing back avoids drain valve or water tank to damage, improves life, and aluminium matter drain valve environmental protection, is difficult to corroded, and is with low costs.

In order to achieve the above purpose, the utility model adopts the technical scheme that: a non-road mechanical water tank with a high-adaptability aluminum drain valve comprises an upper water chamber, a lower water chamber, a radiator and side plates, wherein the radiator is arranged between the upper water chamber and the lower water chamber, the two opposite sides of the radiator are provided with the side plates, the lower water chamber is provided with a water outlet communicated with the interior of the lower water chamber, the aluminum drain valve is installed in the water outlet, the aluminum drain valve is of a three-way structure, one end of the aluminum drain valve is communicated with the lower water chamber, the other end of the aluminum drain valve is provided with a plug, and the plug; the side plate is provided with at least one V-shaped groove.

As a further optimization, the aluminum drain valve comprises a straight-through part and a side-through part, the side-through part is arranged on one side of the straight-through part and communicated with the straight-through part, a middle cavity is arranged on one side of the plug, the straight-through part is embedded into the plug, a through hole communicated with the middle cavity is formed in the side wall of the plug, and the plug is rotated to enable the through hole to be aligned with or dislocated with the side-through part to achieve the conduction or the sealing of the aluminum drain valve.

As a further optimization, one side of the straight part, which is far away from the plug, is provided with an external thread, an internal thread is arranged in the water outlet, and the aluminum drain valve is in threaded connection with the water outlet.

As a further optimization, one side of the plug, which is far away from the through part, is provided with a rotating handle.

As a further optimization, the plug is provided with a groove along the round circumference, and a sealing ring is embedded in the groove.

As a further optimization, the side plates comprise a middle plate and a pair of side plates formed on two opposite sides of the middle plate, and a V-shaped groove is formed between the middle plate and the side plates.

As a further optimization, one side of the middle plate, which is close to the side plate, is provided with a V-shaped outer edge, one side of the side plate, which is close to the middle plate, is provided with a V-shaped groove, and the V-shaped outer edge is embedded into the V-shaped groove to form the V-shaped groove.

As a further optimization, two sides of the V-shaped outer edge of the middle plate are respectively provided with a connecting notch, two sides of the V-shaped groove of the side plate are respectively provided with a connecting raised head, and the end part of the connecting raised head is formed on the connecting notch.

Compared with the prior art, the utility model discloses following beneficial effect has:

1. by arranging the aluminum drain valve to be matched with the plug, the drain valve can be prevented from being frequently assembled and disassembled during liquid drainage, the drain valve or a water tank is prevented from being damaged, and the service life is prolonged;

2. the aluminum drain valve is environment-friendly, is not easy to corrode and has low cost;

3. the side plate with the V-shaped groove is used for replacing a conventional straight-shaped groove side plate, the expansion of the side plate is consistent with that of the heat dissipation core body, and the service life of the water tank can be prolonged.

Drawings

Fig. 1 is a structural diagram of the present invention.

Figure 2 is the installation structure chart of the aluminum drain valve and the plug of the utility model.

Fig. 3 is a structural diagram of the plug of the present invention.

Fig. 4 is a structural view of the side plate of the present invention.

In the figure, 1, a water feeding chamber; 2. a water discharging chamber; 3. a heat sink; 4. a side plate; 41. a middle plate; a V-shaped outer edge 411; 412. a connecting gap; 42. a side plate; 421. V-shaped groove; 422. connecting the raised head; a V-shaped groove; 51. an aluminum drain valve; 511. a straight-through portion; 511. an external thread; 512. a side through part; 52. a plug; 520. a rotation handle; 521. a middle cavity; 522. a through hole; 523. and (5) sealing rings.

Detailed Description

The following are specific embodiments of the present invention and the accompanying drawings are used to further describe the technical solution of the present invention, but the present invention is not limited to these embodiments.

As shown in fig. 1 to 3, the non-road mechanical water tank with the high-adaptability aluminum drain valve comprises an upper water chamber 1, a lower water chamber 2, a radiator 3 and side plates 4, wherein the radiator 3 is arranged between the upper water chamber 1 and the lower water chamber 2, the two opposite sides of the radiator are provided with the side plates 4, the lower water chamber 2 is provided with a water outlet communicated with the interior of the radiator, an aluminum drain valve 51 is arranged in the water outlet, the aluminum drain valve 51 has a three-way structure, one end of the aluminum drain valve 51 is communicated with the lower water chamber 2, the other end of the aluminum drain valve is provided with a plug 52; the side plate 4 is provided with at least one V-shaped groove 40, and an aluminum drain valve is used for replacing a conventional brass drain valve or an iron-plated zinc drain valve, so that the environment is protected, the corrosion is not easy to occur, and the cost is low; the aluminum drain valve is arranged at the water outlet, the end cap is arranged at the tail end of the aluminum drain valve, liquid can be discharged by rotating the end cap if water discharging action is needed, the aluminum drain valve does not need to be detached from the lower water chamber, on one hand, liquid can be conveniently discharged, on the other hand, the damage to a body or a water tank caused by frequent installation or detachment of the aluminum drain valve can be prevented, and the service life of the water tank can be prolonged.

The aluminum drain valve 51 comprises a through part 511 and a side through part 512, the side through part 512 is arranged on one side of the through part 511 and is communicated with the through part 511, a middle cavity 521 is arranged on one side of the plug 52 embedded into the through part 511, a through hole 522 communicated with the middle cavity 521 is arranged on the side wall of the plug 52, the plug 52 rotates to enable the through hole 522 to be aligned with or dislocated with the side through part 512 to realize the conduction or the sealing of the aluminum drain valve 51, and liquid can enter the middle cavity through the through part and then enter the side through part through the through hole, thereby draining the water tank.

One side of the straight-through part 511, which is far away from the plug 52, is provided with an external thread 5111, an internal thread is arranged in the water outlet, and the aluminum drain valve 51 is screwed with the water outlet and is connected through the thread, so that the installation strength can be ensured, and the disassembly and the assembly can be convenient.

The rotating handle 520 is arranged on one side, away from the through part 511, of the plug 52, and the rotating handle is rotated to facilitate the rotation of the plug.

The plug 52 is provided with a groove along the round circumference, and the groove is embedded with a sealing ring 523 to ensure the sealing performance of the aluminum drain valve and prevent liquid leakage.

The side plate 4 comprises a middle plate 41 and a pair of side plates 42 formed on two opposite sides of the middle plate, a V-shaped groove 40 is formed between the middle plate 41 and the side plates 42, the V-shaped groove has a V shape, and the cross straight grooves have better consistency with the thermal expansion characteristic of the core body, so that the core body can be released to the maximum extent, the capability of releasing thermal stress of the water tank core body is increased, the structural stability of the water tank is improved, and the service life is prolonged.

The connection mode of the middle plate and the side plate is as follows: one side of the middle plate 41 close to the side plate 42 is provided with a V-shaped outer edge 411, one side of the side plate 42 close to the middle plate 41 is provided with a V-shaped groove 421, and the V-shaped outer edge 411 is embedded into the V-shaped groove 421 to form a V-shaped groove 40.

The middle plate 41 is provided with two connecting notches 412 at two sides of the V-shaped outer edge 411, the side plate 42 is provided with two connecting protrusions 422 at two sides of the V-shaped groove 421, and the ends of the connecting protrusions 422 are formed in the connecting notches 412.

In addition, on the basis that both sides are connected, the middle position department (the tip department in V type groove) of intermediate lamella and sideboard also can make the two middle departments connect through the mould shaping, makes the curb plate have better connection stability.

The specific embodiments described herein are merely illustrative of the spirit of the invention. Various modifications, additions and substitutions for the specific embodiments described herein may be made by those skilled in the art without departing from the spirit of the invention or exceeding the scope of the invention as defined in the accompanying claims.

Claims

1. The non-road mechanical water tank with the high-adaptability aluminum drain valve is characterized by comprising an upper water chamber (1), a lower water chamber (2), a radiator (3) and side plates (4), wherein the radiator (3) is arranged between the upper water chamber (1) and the lower water chamber (2), the side plates (4) are arranged on two opposite sides of the radiator, the lower water chamber (2) is provided with a water outlet communicated with the interior of the lower water chamber, an aluminum drain valve (51) is arranged in the water outlet, the aluminum drain valve (51) is of a three-way structure, one end of the aluminum drain valve is communicated with the lower water chamber (2), the other end of the aluminum drain valve is provided with a plug (52), and the plug (52) is rotated to; the side plate (4) is provided with at least one V-shaped groove (40).

2. The off-road machine water tank with the high-adaptability aluminum drain valve according to claim 1, wherein the aluminum drain valve (51) comprises a through part (511) and a side through part (512), the side through part (512) is arranged on one side of the through part (511) and is communicated with the through part (511), one side of the plug (52) embedded into the through part (511) is provided with a middle cavity (521), the side wall of the plug is provided with a through hole (522) communicated with the middle cavity (521), and the plug (52) is rotated to align or misplace the through hole (522) at the side through part (512) to realize the conduction or the closing of the aluminum drain valve (51).

3. The non-road machine water tank with the high-adaptability aluminum drain valve according to claim 2, characterized in that one side of the through part (511) far away from the plug (52) is provided with an external thread (5111), an internal thread is arranged in the water outlet, and the aluminum drain valve (51) is screwed on the water outlet.

4. The off-road machine water tank with the high-adaptability aluminum drain valve according to claim 2, wherein a side of the stopper (52) away from the through portion (511) has a rotation handle (520).

5. The off-road machine water tank with the high-adaptability aluminum drain valve according to claim 2, wherein the plug (52) is provided with a groove along the circular circumference thereof, and a sealing ring (523) is embedded in the groove.

6. The off-road machine water tank with the high-adaptability aluminum drain valve according to claim 1, wherein the side plate (4) comprises a middle plate (41) and a pair of side plates (42) formed at opposite sides thereof, and a V-shaped groove (40) is formed between the middle plate (41) and the side plates (42).

7. The off-road machine water tank with the high-adaptability aluminum drain valve according to claim 6, characterized in that one side of the middle plate (41) close to the side plate (42) is provided with a V-shaped outer edge (411), one side of the side plate (42) close to the middle plate (41) is provided with a V-shaped groove (421), and the V-shaped outer edge (411) is embedded into the V-shaped groove (421) to form a V-shaped groove (40).

8. The non-road machine water tank with the high-adaptability aluminum drain valve according to claim 7, wherein the middle plate (41) is provided with connecting notches (412) at two sides of the V-shaped outer edge (411), the side plates (42) are provided with connecting raised heads (422) at two sides of the V-shaped groove (421), and the ends of the connecting raised heads (422) are molded on the connecting notches (412).