CN213540551U

CN213540551U - Heat dissipation water tank of generator set

Info

Publication number: CN213540551U
Application number: CN202022903140.3U
Authority: CN
Inventors: 凌灿光; 陈玉
Original assignee: Fujian Yukun Qiangwei Motor Co ltd
Current assignee: Fujian Yukun Qiangwei Motor Co ltd
Priority date: 2020-12-04
Filing date: 2020-12-04
Publication date: 2021-06-25
Anticipated expiration: 2030-12-04

Abstract

The application discloses a heat dissipation water tank of a generator set, relates to the technical field of generator sets, and solves the problem that a protective cover is complex to mount or dismount; one side of the box body close to the engine is provided with a mounting hole for mounting a fan; the box all is provided with a row of spliced pole in the both sides of mounting hole, and the both sides of protection casing are provided with the connecting plate, correspond on the connecting plate to be seted up and supply the spliced pole to insert the connecting hole of establishing, and the box all is provided with the clamping components who is used for the tight connecting plate of clamp in the both sides of mounting hole. This application can be convenient for the installation or the dismantlement of shield.

Description

Heat dissipation water tank of generator set

Technical Field

The application relates to the technical field of generator sets, in particular to a heat dissipation water tank of a generator set.

Background

The generator set is a complete set of mechanical equipment for converting energy in other forms into electric energy and consists of a power system, a control system, a silencing system, a damping system and an exhaust system. The common diesel generator set is a power supply device which takes a diesel engine as a prime mover and drives a synchronous generator to generate electricity. The power generation device has the advantages of quick start, convenient operation and maintenance, low investment and strong adaptability to the environment. The engine on such a genset is typically cooled during operation using a water cooling system. The water cooling system comprises a heat dissipation water tank, a cooling pipeline assembly and a fan for dissipating heat of the heat dissipation water tank.

Referring to fig. 5, a heat dissipation water tank of a generator set, which is currently available on the market, includes a tank 1 and a heat sink 3 installed inside the tank 1. A mounting hole 11 for mounting a fan is formed in one side of the box body 1 close to the engine, so that the fan can conveniently apply work to cool the radiator 3; the protective cover 2 is installed at the outer edge of the installation hole 11 of the box body 1, and the edge of the protective cover 2 is fixed on the box body 1 through the locking bolt 5.

With respect to the related art among the above, the inventors consider that the following drawbacks exist: because the protective cover is fixed with the side wall of the box body through the bolts, the bolts need to be unscrewed one by one in the process of mounting and dismounting the protective cover, and the mounting or dismounting process is complicated.

SUMMERY OF THE UTILITY MODEL

In order to facilitate the installation or dismantle the protection casing, this application provides a generating set's heat dissipation water tank.

The application provides a generating set's heat dissipation water tank adopts following technical scheme:

a heat radiation water tank of a generator set comprises a tank body, a protective cover and a radiator; one side of the box body, which is close to the engine, is provided with a mounting hole for mounting a fan; the box all is provided with a row of spliced pole in the both sides of mounting hole, the both sides of protection casing are provided with the connecting plate, correspond on the connecting plate and set up the connecting hole that supplies the spliced pole to insert and establish, the box all is provided with the clamping components who is used for the tight connecting plate of clamp in the both sides of mounting hole.

By adopting the technical scheme, the connecting holes in the connecting plate are correspondingly inserted into the connecting columns, and the connecting plate is clamped by the clamping assemblies on the two sides, so that the protective cover can be installed; the clamping fixing of the clamping components at the two sides on the connecting plate is released, the connecting plate is separated from the connecting column, the disassembly can be completed, and the operation is simple and convenient.

Preferably, the clamping assembly comprises a fixed plate and a limiting plate, the fixed plate is parallel to the connecting plate, a movable groove for sliding the limiting plate is formed in one side, close to the mounting hole, of the fixed plate, and the clamping assembly further comprises a driving piece for driving the limiting plate to compress or separate from the connecting plate.

Through adopting above-mentioned technical scheme, the driving piece drives the limiting plate and moves towards the mounting hole for the limiting plate compresses tightly on the connecting plate, can fix the protection casing.

Preferably, the driving piece includes screw rod and rolling disc, the axis and the mounting hole axis of screw rod are perpendicular, the one end and the limiting plate of screw rod are kept away from a lateral wall rotation of mounting hole and are connected, and the other end passes the fixed plate and is connected with the rolling disc, and screw rod and fixed plate threaded connection.

Through adopting above-mentioned technical scheme, the drive rolling disc rotates, drives the limiting plate through the screw rod and supports tightly in the connecting plate or break away from in the connecting plate, and easy operation is convenient.

Preferably, the limiting plate is connected with two guide rods on the lateral wall of the end, far away from the mounting hole, of the limiting plate, the guide rods are distributed at the two ends of the limiting plate, the axis of each guide rod is parallel to the axis of each screw rod, and the end, far away from the limiting plate, of each guide rod penetrates out of the fixing plate.

Through adopting above-mentioned technical scheme, the setting of guide bar for the in-process that the limiting plate removed is more steady smooth.

Preferably, one side of the limiting plate, which is close to the mounting hole, is provided with an inclined guide surface, and the distance from one end of the guide surface, which is far away from the box body, to the axis of the mounting hole is smaller than the distance from one end of the guide surface, which is close to the box body, to the axis of the mounting hole.

Through adopting above-mentioned technical scheme, the setting of spigot surface can make the limiting plate butt on the connecting plate more smoothly.

Preferably, the limiting plate is provided with a plurality of abdicating grooves corresponding to the connecting column.

Through adopting above-mentioned technical scheme, the setting in groove of stepping down can connect the post relative slip in the inslot of stepping down, can increase the area of contact of limiting plate and connecting plate, improves the tight stability of clamp assembly to the clamp of protection casing.

Preferably, the connecting hole is of a rectangular structure, and the length direction of the connecting hole is arranged along the vertical direction.

By adopting the technical scheme, when the distance between two adjacent connecting holes and the distance between two adjacent connecting columns deviate, the connecting holes are arranged to be of a rectangular structure, so that the connecting holes are smoothly inserted into the connecting columns.

Preferably, the side wall of the connecting column is provided with a clamping groove with an upward notch, the connecting plate is clamped in the clamping groove at the end part of the connecting hole, and meanwhile, the side wall of the connecting plate is abutted to the side wall of the box body.

Through adopting above-mentioned technical scheme, at installation or dismantlement in-process, the connecting plate joint can effectively avoid the connecting plate to drop in the box behind the joint groove, causes the unnecessary damage.

In summary, the present application includes at least one of the following benefits:

1. connecting holes in the connecting plate are correspondingly inserted into the connecting columns, and the connecting plate is clamped through the clamping assemblies on the two sides, so that the protective cover can be installed; the clamping and fixing of the clamping assemblies at the two sides on the connecting plate are released, and the connecting plate is separated from the connecting column, so that the disassembly can be completed, and the operation is simple and convenient;

2. due to the arrangement of the abdicating groove, the contact area between the limiting plate and the connecting plate can be increased, and the clamping stability of the clamping assembly on the protective cover is improved;

3. the connecting holes are of a rectangular structure, so that the connecting plates can be smoothly inserted into the connecting columns.

Drawings

FIG. 1 is a schematic view of the overall structure of the present embodiment;

FIG. 2 is an overall exploded view of the present embodiment;

FIG. 3 is an enlarged schematic view at A in FIG. 2;

FIG. 4 is a schematic view showing a state where the clamping assembly is unlocked in the present embodiment;

fig. 5 is a schematic structural diagram of a radiator tank in the related art.

Description of reference numerals: 1. a box body; 11. mounting holes; 12. connecting columns; 121. a clamping groove; 2. a protective cover; 21. a connecting plate; 22. connecting holes; 3. a heat sink; 4. a clamping assembly; 41. a fixing plate; 411. a movable groove; 42. a limiting plate; 421. a yielding groove; 422. a guide surface; 423. a guide bar; 43. a drive member; 431. a screw; 432. rotating the disc; 5. and locking the bolt.

Detailed Description

The present application is described in further detail below with reference to figures 1-4.

The embodiment of the application discloses generating set's heat dissipation water tank. Referring to fig. 1, the heat radiating water tank includes a tank body 1, a shield 2, and a heat radiator 3 installed in the tank body 1. The bottom of the box body 1 is fixedly arranged on a base of the engine unit through bolts. A side wall of the box body 1 close to the engine is provided with a mounting hole 11 for mounting a fan. The protective cover 2 is arranged on the box body 1 at the outer edge of the mounting hole 11, and the lower part of the protective cover 2 is of an opening structure.

Referring to fig. 2 and 3, a row of connecting columns 12 which are vertically distributed are welded on two sides of the mounting hole 11 of the box body 1, and three connecting columns 12 are arranged on each row. The two sides of the protective cover 2 are correspondingly welded with connecting plates 21, and the connecting plates 21 are correspondingly provided with connecting holes 22 for inserting the connecting columns 12. The clamping components 4 for clamping the connecting plate 21 are mounted on the two sides of the mounting hole 11 of the box body 1.

Referring to fig. 2 and 3, the connection hole 22 is provided in a rectangular structure, and the length direction thereof is set in a vertical direction; when the distance between two adjacent connecting holes 22 and the distance between two adjacent connecting columns 12 have a deviation, the connecting plate 21 can be smoothly inserted into the corresponding connecting column 12. In this embodiment, the connecting column 12 is a cylindrical structure, and a clamping groove 121 with an upward notch is formed on an outer wall of one end of the connecting column 12 close to the side wall of the box body 1. When the connecting plate 21 is clamped in the clamping groove 121 at the upper end part of the connecting hole 22, the side wall of the connecting plate 21 is attached to the side wall of the box body 1, so that the stability is improved; when the clamping assembly 4 is not clamped, the possibility that the protective cover 2 falls off due to mistaken collision and the like is reduced.

Referring to fig. 2 and 3, the clamping assembly 4 includes a fixing plate 41, a stopper plate 42, and a driving member 43. The fixing plate 41 is parallel to the connecting plate 21 and is welded and fixed to the case 1. A movable groove 411 for slidably mounting the limiting plate 42 is formed on one side wall of the fixing plate 41 near the mounting hole 11. The driving member 43 includes a screw 431 and a rotary disk 432. The axis of the screw rod 431 is perpendicular to the axis of the mounting hole 11, one end of the screw rod 431 is rotatably connected with the limit plate 42 through a bearing, and the other end of the screw rod 431 penetrates through the fixed plate 41 to extend to the outside and is welded and fixed with the rotating disc 432. Through the threaded connection of screw rod 431 and fixed plate 41, rotate screw rod 431, can drive limiting plate 42 and move towards connecting plate 21 to make limiting plate 42 be close to a lateral wall that box 1 kept away from in connecting plate 21 and support tightly.

Referring to fig. 2 and 3, in order to enable the limit plate 42 to stably slide in the movable groove 411 during the movement of the limit plate 42 driven by the screw 431, two guide rods 423 are welded to a side wall of the limit plate 42 away from the mounting hole 11. The axis of the guide rod 423 is parallel to the axis of the screw 431, and one end of the guide rod 423 away from the limit plate 42 penetrates through the fixed plate 41 and extends out of the fixed plate 41 all the time to maintain the guiding function of the limit plate 42.

Referring to fig. 2 and 3, in order to increase the contact area between the limiting plate 42 and the connecting plate 21, the limiting plate 42 is provided with a yielding groove 421 corresponding to the connecting column 12, and the width of the yielding groove 421 in the vertical direction is greater than the diameter of the connecting column 12, so that the connecting column 12 can smoothly slide and be in the yielding groove 421. Moreover, a side wall of the limiting plate 42 close to the mounting hole 11 can be abutted against a side wall welded between the protection cover 2 and the connecting plate 21, and further the protection cover 2 is clamped and fixed.

Further, referring to fig. 3 and 4, one end of the stopper plate 42 near the mounting hole 11 is provided with an inclined guide surface 422. The distance from one end of the guide surface 422 far away from the box body 1 to the axis of the mounting hole 11 is smaller than the distance from one end of the guide surface 422 near the box body 1 to the axis of the mounting hole 11. When the stopper plate 42 is driven to move toward the mounting hole 11, the stopper plate 42 can be smoothly abutted against the connection plate 21 by the provision of the guide surface 422.

The implementation principle of the heat dissipation water tank of the generator set in the embodiment of the application is as follows:

during the dismantlement, driving piece 43 drives limiting plate 42 and breaks away from in connecting plate 21, mentions protection casing 2 along vertical direction afterwards for connecting plate 21 and joint groove 121 separate, shift out this protection casing 2 towards the direction of keeping away from box 1 again, can dismantle protection casing 2, and easy operation is convenient.

During the installation, correspond the connecting plate 21 of protection casing 2 both sides and peg graft on spliced pole 12 to in the joint groove 121 of spliced pole 12 is gone into to the card, driving piece 43 drives the limiting plate 42 afterwards and presss from both sides tightly on the lateral wall of connecting plate 21, and the motion of restriction protection casing 2 along the 11 axes of mounting hole can accomplish the installation of protection casing 2.

The above embodiments are preferred embodiments of the present application, and the protection scope of the present application is not limited by the above embodiments, so: all equivalent changes made according to the structure, shape and principle of the present application shall be covered by the protection scope of the present application.

Claims

1. A heat radiation water tank of a generator set comprises a tank body (1), a protective cover (2) and a radiator (3); a mounting hole (11) for mounting a fan is formed in one side, close to the engine, of the box body (1); the method is characterized in that: the utility model discloses a clamping device for the fire door, including box (1), protection casing (2), connecting plate (21), connecting hole (22) that supply spliced pole (12) to insert are seted up to corresponding seting up on connecting plate (21), box (1) all is provided with clamping unit (4) that are used for pressing from both sides tight connecting plate (21) in the both sides of mounting hole (11) one row of spliced pole (12), the both sides of protection casing (2) are provided with connecting plate (21), connecting plate (21) are gone up to corresponding seting up.

2. The heat dissipation water tank of the generator set according to claim 1, wherein: clamping unit (4) are including fixed plate (41) and limiting plate (42), fixed plate (41) and connecting plate (21) parallel arrangement, the gliding activity groove (411) of confession limiting plate (42) are seted up to one side that fixed plate (41) are close to mounting hole (11), clamping unit (4) are still including being used for driving piece (43) that limiting plate (42) compressed tightly or break away from in connecting plate (21).

3. The heat dissipation water tank of the generator set according to claim 2, characterized in that: the driving piece (43) comprises a screw rod (431) and a rotating disc (432), the axis of the screw rod (431) is perpendicular to the axis of the mounting hole (11), one end of the screw rod (431) is rotatably connected with one side wall of the limiting plate (42) far away from the mounting hole (11), the other end of the screw rod passes through the fixing plate (41) and is connected with the rotating disc (432), and the screw rod (431) is in threaded connection with the fixing plate (41).

4. The heat dissipation water tank of the generator set according to claim 3, wherein: the limiting plate (42) is connected with two guide rods (423) on the lateral wall of one end far away from the mounting hole (11), two the guide rods (423) are distributed at the two ends of the limiting plate (42), the axis of the guide rods (423) is parallel to the axis of the screw rod (431), and one end, far away from the limiting plate (42), of the guide rods (423) penetrates out of the fixing plate (41).

5. The heat dissipation water tank of the generator set according to claim 2, characterized in that: one side of the limiting plate (42) close to the mounting hole (11) is provided with an inclined guide surface (422), and the distance from one end of the guide surface (422) far away from the box body (1) to the axis of the mounting hole (11) is smaller than the distance from one end of the guide surface (422) close to the box body (1) to the axis of the mounting hole (11).

6. The heat dissipation water tank of the generator set according to claim 2, characterized in that: the limiting plate (42) is provided with a plurality of yielding grooves (421) corresponding to the connecting column (12).

7. The heat dissipation water tank of the generator set according to claim 1, wherein: the connecting hole (22) is of a rectangular structure, and the length direction of the connecting hole (22) is arranged along the vertical direction.

8. The heat dissipation water tank of the generator set according to claim 7, wherein: the connecting structure is characterized in that a clamping groove (121) with an upward notch is formed in the outer wall of the peripheral side of the connecting column (12), the connecting plate (21) is clamped in the clamping groove (121) at the end of the connecting hole (22), and meanwhile, the side wall of the connecting plate (21) is abutted to the side wall of the box body (1).