CN216519000U - External cooling device for hydraulic equipment convenient to installation - Google Patents

Abstract

The utility model discloses an external cooling device for hydraulic equipment, which comprises a heat-conducting plate, a threaded rod and a box body, wherein the heat-conducting plate is arranged at one end of the box body, one end of the heat-conducting plate extends into the box body, a frame body is arranged at one end of the heat-conducting plate in the box body, a water-cooling pipe is arranged in the frame body, a second shell is arranged on one side of the heat-conducting plate in the box body, and one side of the second shell extends to the outer side of the box body. According to the utility model, the threaded sleeve is manually rotated, the threaded rod is in threaded fit with the threaded sleeve and the mounting block, so that the threaded rod drives the clamping block to move towards the direction close to the mounting block, the connecting part is fixedly clamped, and meanwhile, the stop rod is in sliding fit with the mounting block, the second spring is stressed and compressed to play a buffering role in the moving process of the clamping block, so that the cooling device is conveniently externally mounted on hydraulic equipment, and the mounting stability is improved.

Description

External cooling device for hydraulic equipment convenient to installation

Technical Field

The utility model relates to the technical field of hydraulic equipment, in particular to an external cooling device for hydraulic equipment, which is convenient to install.

Background

The hydraulic equipment is a general name of a hydraulic device, consists of five parts, namely a power element, an execution element, a control element, an auxiliary element, hydraulic oil and the like, has the advantages of simplicity in operation, large transmission force, stepless adjustment and easiness in transmission, is widely applied to the fields of industry, various accessory factories and electronic factories, is a common tool for modern production and processing, can generate a lot of heat due to continuous work in the using process of the hydraulic equipment, generally needs to be provided with an external cooling device to ensure the normal operation of the hydraulic equipment in the using process, and has a lot of defects when the existing cooling device for the external hydraulic equipment is used.

When the first and the traditional cooling devices for the external hydraulic equipment are used, the cooling effect is poor, the hydraulic equipment is cooled by air cooling generally, the temperature cannot be rapidly reduced, and the cooling efficiency is low;

second, when the traditional cooling device for external hydraulic equipment is used, the installation is inconvenient, and the fixing effect is not good when the cooling device is manually externally arranged at a position on the hydraulic equipment, which needs to be cooled;

third, traditional external cooling device for hydraulic equipment is not convenient for change the filter screen when using, and the device is long-term, can pile up the dust on the filter screen and influence the ventilation, leads to the cooling effect to reduce.

SUMMERY OF THE UTILITY MODEL

The utility model aims to provide an external cooling device for hydraulic equipment, which is convenient to install and aims to solve the problems of poor cooling effect, inconvenience in installation and inconvenience in replacement of a filter screen in the background art.

In order to achieve the purpose, the utility model provides the following technical scheme: a cooling device for external hydraulic equipment convenient to install comprises a heat conducting plate, a threaded rod and a box body, wherein the heat conducting plate is arranged at one end of the box body, one end of the heat conducting plate extends into the box body, a frame body is installed at one end of the heat conducting plate inside the box body, a water cooling pipe is arranged inside the frame body, a second shell is arranged on one side of the heat conducting plate inside the box body, one side of the second shell extends to the outer side of the box body, radiating air fins are installed between the inner walls of the two ends of the second shell, a dismounting structure is arranged inside the second shell, a first shell is arranged at the middle position of the top end of the box body, the bottom end of the first shell extends into the box body, an ash-proof net is transversely installed between the inner walls of the two sides of the first shell, and a fan is transversely installed between the inner walls of the two sides of the first shell below the ash-proof net, the equal fixedly connected with installation piece in one side that first casing was kept away from at the upper and lower both ends of box.

Preferably, the inside of dismantling the structure has set gradually first fixed block, movable rod, first spring, filter screen, arm-tie, second fixed block and mounting panel, the arm-tie all sets up in the top of box one side second casing, and the arm-tie bottom all extends to the inside of second casing, the equal fixedly connected with filter screen in bottom of arm-tie, and the bottom of filter screen all extends to the below of second casing.

Preferably, the equal fixed connection of mounting panel is in one side of second casing below box, the equal fixedly connected with second fixed block in top of filter screen one side mounting panel, and the second fixed block keeps away from the first fixed block of the equal fixedly connected with in top of filter screen one side mounting panel, one side of first fixed block all transversely runs through there is the movable rod, and one side of movable rod all runs through to one side of filter screen bottom, the outer wall of movable rod all overlaps between first fixed block and the second fixed block and is equipped with first spring.

Preferably, the threaded rod transversely runs through the one end of the installation block, the threaded rod is kept away from the equal fixedly connected with clamp splice of one end of box, the outer wall that clamp splice one end threaded rod was kept away from to the installation block all is equipped with the thread bush.

Preferably, the one end that box one end installation piece was kept away from to the threaded rod all transversely runs through there is the pin, and the equal fixed connection in the one end of clamp splice of one end of pin, the outer wall of pin all overlaps and is equipped with the second spring between installation piece and the clamp splice, the slipmat is all installed to the one end that the clamp splice is close to the installation piece.

Preferably, the water tank is installed to one side of the inside bottom of box, the inside bottom of box of water tank one side is through mounting fixedly connected with water pump, the water pump is kept away from the inside bottom of box of water tank one side and is installed the water cooler, the water tank is close to the horizontal takeover of water pump one side, and takes over to pass water pump, water cooler in proper order and be connected with the bottom of the inside water-cooled tube one side of framework, the back flow is installed to the bottom of water-cooled tube opposite side, and the bottom of back flow extends to the inside of water tank.

Compared with the prior art, the utility model has the beneficial effects that:

(1) the installation block, the stop lever, the threaded rod, the clamping block, the non-slip mat, the second spring and the threaded sleeve are installed, and the threaded sleeve is manually rotated, so that the threaded rod is in threaded fit with the threaded sleeve and the installation block, the threaded rod drives the clamping block to move towards the direction close to the installation block, and the connecting part is fixedly clamped;

(2) the water tank, the water-cooled tube, the connecting tube, the water pump, the water cooler, the frame body, the heat conducting plate and the return tube are arranged, the water pump is controlled to be started, water in the water tank is conveyed to the inside of the water cooler through the connecting tube, the conveyed water is cooled through the water cooler, the cooled water enters the inside of the water-cooled tube, heat generated during the working of the hydraulic equipment is transferred to the inside of the frame body through the heat conducting plate, the heat generated during the working is cooled through the water-cooled tube, the water after the cooling working enters the inside of the water tank through the return tube, the function of cooling the heat generated during the working process of the hydraulic equipment is realized, the cooling effect is improved, and the hydraulic equipment is ensured to be in a normal working state;

(3) through installing first fixed block, the movable rod, first spring, the filter screen, arm-tie and second fixed block, two pull movable rods of artifical pull simultaneously to both sides, because movable rod and first fixed block, be sliding fit between second fixed block and the filter screen, make the movable rod remove to both sides, first spring atress compression plays the cushioning effect simultaneously, make the bottom of filter screen break away from the spacing fixed action of movable rod, then, upwards stimulate the filter screen through the arm-tie, make arm-tie and filter screen drawn out, convenient and fast's change the filter screen has been realized, prevent that the dust from appearing piling up because of long-time use in the filter screen, reduce the cooling effect.

Drawings

FIG. 1 is a front cross-sectional structural schematic view of the present invention;

FIG. 2 is a schematic view of a rear view structure of the present invention;

FIG. 3 is a schematic front view of the present invention;

FIG. 4 is a schematic side view of the present invention;

fig. 5 is an enlarged schematic view of a portion a in fig. 4 according to the present invention.

In the figure: 1. a water tank; 2. a water-cooled tube; 3. taking over a pipe; 4. a water pump; 5. a water cooler; 6. a frame body; 7. A heat conducting plate; 8. a threaded sleeve; 9. disassembling the structure; 901. a first fixed block; 902. a movable rod; 903. a first spring; 904. a filter screen; 905. pulling a plate; 906. a second fixed block; 907. mounting a plate; 10. a heat dissipation air sheet; 11. mounting blocks; 12. a stop lever; 13. a threaded rod; 14. a first housing; 15. an ash prevention net; 16. a fan; 17. a second housing; 18. a box body; 19. a return pipe; 20. a clamping block; 21. a non-slip mat; 22. a second spring.

Detailed Description

The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.

Referring to fig. 1-5, an embodiment of the present invention is shown: a cooling device convenient to install for external hydraulic equipment comprises a heat conducting plate 7, a threaded rod 13 and a box body 18, wherein the heat conducting plate 7 is arranged at one end of the box body 18, one end of the heat conducting plate 7 extends into the box body 18, a frame body 6 is arranged at one end of the heat conducting plate 7 in the box body 18, and a water cooling pipe 2 is arranged in the frame body 6;

a water tank 1 is arranged on one side of the bottom end inside a tank body 18, a water pump 4 is fixedly connected to the bottom end inside the tank body 18 on one side of the water tank 1 through a fixing piece, the type ABDBJCB of the water pump 4 is that the water cooler 5 is arranged on the bottom end inside the tank body 18 on the side of the water pump 4 away from the water tank 1, a transverse connecting pipe 3 is arranged on one side of the water tank 1 close to the water pump 4, the connecting pipe 3 sequentially penetrates through the water pump 4 and the water cooler 5 to be connected with the bottom end of one side of a water cooling pipe 2 inside a frame body 6, a return pipe 19 is arranged on the bottom end on the other side of the water cooling pipe 2, and the bottom end of the return pipe 19 extends to the inside of the water tank 1;

specifically, as shown in fig. 1, when the device is used, the water pump 4 is controlled to be started, water in the water tank 1 is conveyed to the inside of the water cooler 5 through the connecting pipe 3, the conveyed water is cooled through the water cooler 5, the cooled water enters the water cooling pipe 2, heat generated during the operation of the hydraulic equipment is transferred to the inside of the frame 6 through the heat conducting plate 7, the heat generated during the operation is cooled through the water cooling pipe 2, and the water after the cooling operation enters the inside of the water tank 1 through the return pipe 19;

a second shell 17 is arranged on one side of the heat conducting plate 7 in the box body 18, one side of the second shell 17 extends to the outer side of the box body 18, heat radiating air fins 10 are arranged between the inner walls of two ends of the second shell 17, and a dismounting structure 9 is arranged in the second shell 17;

a first fixed block 901, a movable rod 902, a first spring 903, a filter screen 904, a pull plate 905, a second fixed block 906 and a mounting plate 907 are sequentially arranged inside the dismounting structure 9, the pull plates 905 are all arranged at the top end of a second shell 17 on one side of the box body 18, the bottom ends of the pull plates 905 all extend into the second shell 17, the filter screen 904 is fixedly connected to the bottom ends of the pull plates 905, and the bottom ends of the filter screen 904 all extend to the lower portion of the second shell 17;

specifically, as shown in fig. 1, when the device is used, the filter screen 904 is pulled upwards by the pull plate 905, so that the pull plate 905 and the filter screen 904 are pulled out;

the mounting plates 907 are fixedly connected to one side of the box body 18 below the second shell 17, the top ends of the mounting plates 907 on one side of the filter screen 904 are fixedly connected with the second fixing blocks 906, the top ends, far away from the filter screen 904, of the mounting plates 907 on one side of the second fixing blocks 906 are fixedly connected with the first fixing blocks 901, one sides of the first fixing blocks 901 transversely penetrate through the movable rods 902, one sides of the movable rods 902 penetrate through one side of the bottom end of the filter screen 904, and the outer walls of the movable rods 902 between the first fixing blocks 901 and the second fixing blocks 906 are sleeved with first springs 903;

specifically, as shown in fig. 1, when the device is used, two pull movable rods 902 are manually pulled towards two sides simultaneously, the movable rods 902 move towards two sides due to sliding fit among the movable rods 902, a first fixed block 901, a second fixed block 906 and a filter screen 904, and meanwhile, a first spring 903 is stressed and compressed to play a buffering role, so that the bottom end of the filter screen 904 is separated from the limiting and fixing effects of the movable rods 902;

a first shell 14 is arranged in the middle of the top end of the box 18, the bottom end of the first shell 14 extends into the box 18, an ash prevention net 15 is transversely installed between the inner walls of two sides of the first shell 14, a fan 16 is transversely installed below the ash prevention net 15 and between the inner walls of two sides of the first shell 14, and mounting blocks 11 are fixedly connected to one sides, far away from the first shell 14, of the upper end and the lower end of the box 18;

a threaded rod 13 transversely penetrates through one end of each mounting block 11, a clamping block 20 is fixedly connected to one end, far away from the box body 18, of each threaded rod 13, and a threaded sleeve 8 is sleeved on the outer wall of each threaded rod 13, far away from the clamping block 20, of each mounting block 11;

specifically, as shown in fig. 4 and 5, when the device is used, the threaded sleeve 8 is manually rotated, and the threaded rod 13 is in threaded fit with the threaded sleeve 8 and the mounting block 11, so that the threaded rod 13 drives the clamping block 20 to move towards the mounting block 11, and the connecting part is fixedly clamped;

a stop rod 12 transversely penetrates through one end of the threaded rod 13, which is far away from the mounting block 11 at one end of the box body 18, one end of the stop rod 12 is fixedly connected to one end of the clamping block 20, a second spring 22 is sleeved on the outer wall of the stop rod 12 between the mounting block 11 and the clamping block 20, and an anti-skid pad 21 is mounted at one end of the clamping block 20, which is close to the mounting block 11;

specifically, as shown in fig. 4 and 5, when the device is used, due to the sliding fit between the stop lever 12 and the mounting block 11, the second spring 22 is compressed under force to play a role in buffering during the movement of the clamping block 20, the stop lever 12 plays a role in limiting, and the anti-slip mat 21 is arranged to prevent the mounting part from sliding;

the working principle is as follows: when the cooling device is used, firstly, the cooling device and a hydraulic equipment area needing cooling are fixedly installed, an installation part of the hydraulic equipment is located between an installation block 11 and a clamping block 20, a threaded sleeve 8 is manually rotated, and due to the fact that a threaded rod 13 is in threaded fit with the threaded sleeve 8 and the installation block 11, the threaded rod 13 drives the clamping block 20 to move towards the direction close to the installation block 11, so that a connecting part is fixedly clamped;

after the installation is finished, the cooling work is started, firstly, the heat generated during the work of the hydraulic equipment is transmitted to the radiating air fins 10 through the heat conducting plate 7, as the radiating air fins 10 are of a plurality of sheet structures, the radiating area is increased, the preliminary heat radiation is carried out, then the water pump 4 is controlled to be started, the water in the water tank 1 is conveyed to the inside of the water cooler 5 through the connecting pipe 3, the conveyed water is cooled through the water cooler 5, the cooled water enters the water cooling pipe 2, the heat generated during the work of the hydraulic equipment is transmitted to the inside of the frame body 6 through the heat conducting plate 7, the heat generated during the work is cooled through the water cooling pipe 2, the water after the cooling work enters the inside of the water tank 1 through the return pipe 19, the water is recycled, the water cooling heat radiation is realized, meanwhile, the fan 16 is controlled to be started, the air circulation is accelerated, the air cooling heat radiation is carried out on the heat conducting plate 7, and the hot air is discharged through the opening of the second shell 17, dust is prevented from entering by providing a dust screen 15 inside the first housing 14;

finally, use for a long time when cooling device, pile up the dust on the filter screen 904 and lead to the radiating effect when not good, when needing to change filter screen 904, the manual work is to two pull movable rod 902 of both sides pull simultaneously, because movable rod 902 and first fixed block 901, be sliding fit between second fixed block 906 and the filter screen 904, make movable rod 902 move to both sides, first spring 903 atress compression plays the cushioning effect simultaneously, make the bottom of filter screen 904 break away from the spacing fixed action of movable rod 902, then, upwards stimulate filter screen 904 through arm-tie 905, make arm-tie 905 and filter screen 904 by the pull out, put back the normal position after clearing up or changing filter screen 904, loosen movable rod 902, first spring 903 extends, make the movable rod fix the bottom of filter screen 902.

It will be evident to those skilled in the art that the utility model is not limited to the details of the foregoing illustrative embodiments, and that the present invention may be embodied in other specific forms without departing from the spirit or essential attributes thereof. The present embodiments are therefore to be considered in all respects as illustrative and not restrictive, the scope of the utility model being indicated by the appended claims rather than by the foregoing description, and all changes which come within the meaning and range of equivalency of the claims are therefore intended to be embraced therein. Any reference sign in a claim should not be construed as limiting the claim concerned.

Claims (6)

1. The utility model provides an external cooling device for hydraulic equipment convenient to installation, includes heat-conducting plate (7), threaded rod (13) and box (18), its characterized in that: one end of the box body (18) is provided with a heat conducting plate (7), one end of the heat conducting plate (7) extends into the box body (18), one end of the heat conducting plate (7) in the box body (18) is provided with a frame body (6), a water cooling pipe (2) is arranged in the frame body (6), one side of the heat conducting plate (7) in the box body (18) is provided with a second shell (17), one side of the second shell (17) extends to the outer side of the box body (18), heat radiating air fins (10) are arranged between the inner walls at two ends of the second shell (17), a dismounting structure (9) is arranged in the second shell (17), a first shell (14) is arranged in the middle position of the top end of the box body (18), the bottom end of the first shell (14) extends into the box body (18), an ash-proof net (15) is transversely arranged between the inner walls at two sides of the first shell (14), and a fan (16) is transversely installed between the inner walls of the two sides of the first shell (14) below the dustproof net (15), and the upper end and the lower end of the box body (18) are far away from the installation block (11) which is fixedly connected with one side of the first shell (14).

2. The external hydraulic equipment cooling device convenient to install according to claim 1, wherein: dismantle the inside of structure (9) and set gradually first fixed block (901), movable rod (902), first spring (903), filter screen (904), arm-tie (905), second fixed block (906) and mounting panel (907), arm-tie (905) all set up in the top of box (18) one side second casing (17), and arm-tie (905) bottom all extends to the inside of second casing (17), the equal fixedly connected with filter screen (904) in bottom of arm-tie (905), and the bottom of filter screen (904) all extends to the below of second casing (17).

3. The external hydraulic equipment cooling device convenient to install according to claim 2, wherein: the equal fixed connection in one side of second casing (17) below box (18) of mounting panel (907), the equal fixedly connected with second fixed block (906) in top of filter screen (904) one side mounting panel (907), and the equal fixedly connected with first fixed block (901) in top that filter screen (904) one side mounting panel (907) was kept away from in second fixed block (906), one side of first fixed block (901) all transversely runs through has movable rod (902), and one side of movable rod (902) all runs through to one side of filter screen (904) bottom, the outer wall of movable rod (902) all overlaps between first fixed block (901) and second fixed block (906) and is equipped with first spring (903).

4. The external hydraulic equipment cooling device convenient to install according to claim 1, wherein: threaded rod (13) is all transversely run through to the one end of installation piece (11), the equal fixedly connected with clamp splice (20) of one end that box (18) were kept away from in threaded rod (13), the outer wall that clamp splice (20) one end threaded rod (13) were kept away from in installation piece (11) all overlaps and is equipped with thread bush (8).

5. The external hydraulic equipment cooling device convenient to install according to claim 1, wherein: the one end of keeping away from box (18) one end installation piece (11) threaded rod (13) all transversely runs through and has pin (12), and the equal fixed connection in the one end of clamp splice (20) of one end of pin (12), the outer wall of pin (12) all overlaps between installation piece (11) and clamp splice (20) and is equipped with second spring (22), slipmat (21) are all installed to clamp splice (20) one end near installation piece (11).

6. The external hydraulic equipment cooling device convenient to install according to claim 1, wherein: water tank (1) is installed to one side of the inside bottom of box (18), mounting fixedly connected with water pump (4) is passed through to the inside bottom of water tank (1) one side box (18), water cooler (5) are installed to the inside bottom of water tank (1) one side box (18) is kept away from in water pump (4), water tank (1) is close to the horizontal takeover (3) of water pump (4) one side, and takeover (3) and pass water pump (4), water cooler (5) in proper order and be connected with the bottom of the inside water-cooled tube (2) one side of framework (6), back flow (19) are installed to the bottom of water-cooled tube (2) opposite side, and the bottom of back flow (19) extends to the inside of water tank (1).

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