CN210013752U

CN210013752U - Agricultural machine protector for radiator

Info

Publication number: CN210013752U
Application number: CN201920302082.3U
Authority: CN
Inventors: 陈爽; 程碧月
Original assignee: Individual
Current assignee: Individual
Priority date: 2019-03-11
Filing date: 2019-03-11
Publication date: 2020-02-04
Anticipated expiration: 2029-03-11

Abstract

The utility model discloses an agricultural machine protector for radiator, including radiator body and first backup pad, the welding of radiator body bottom has the base, through first bolt fastening all around of base on first backup pad, the slider all welds all around of first backup pad lower surface, the inside hollow structure that is of slider, the inside slip of slider is equipped with the guide arm, the bottom welding of guide arm has the second backup pad, first spring has been cup jointed in the outside of guide arm, the one end welding of first spring is in the bottom of slider, the other end welding of first spring is in the second backup pad. The utility model discloses an install the radiator body on first backup pad, when producing vibrations, first backup pad can drive the slider and reciprocate, makes the slider reciprocate on the guide arm, compresses first spring simultaneously, cushions vibrations, has realized the vibrations protection to the radiator.

Description

Agricultural machine protector for radiator

Technical Field

The utility model belongs to the technical field of the radiator protection, concretely relates to agricultural machine is protector for radiator.

Background

The agricultural machinery radiator is generally an engine radiator, also called an engine water tank, and is a key component of a water-cooled engine cooling system. The forced water circulation is used for cooling the engine, and the forced water circulation type heat exchange device is a heat exchange device for ensuring the continuous work of the engine in a normal temperature range.

The existing engine radiator has some problems in use: 1. the agricultural machine can generate a large amount of vibration during operation, so that the agricultural machine generates vibration of the radiator, and if the radiator is not subjected to damping treatment, the radiator and other parts of the agricultural machine generate hard collision, so that the service life of the agricultural machine radiator is shortened; 2. when the heat sink dissipates heat, the heat dissipating fins attract dust due to the raised temperature of the heat dissipating fins, and the heat dissipating effect of the heat dissipating fins is affected by the excessive dust.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide an agricultural machine protector for radiator, to the problem that exists in the aforesaid, through installing the radiator body on first backup pad, when producing vibrations, first backup pad can drive the slider and reciprocate, make the slider reciprocate on the guide arm, compress first spring simultaneously, cushion vibrations, realized the vibrations protection to the radiator, and through setting up the dust screen in the outside of fin, realized the dustproof protection to the fin, in order to solve the problem that proposes among the above-mentioned background art.

In order to achieve the above object, the utility model provides a following technical scheme: a protection device for an agricultural machinery radiator comprises a radiator body and a first supporting plate, wherein a base is welded at the bottom of the radiator body, the periphery of the base is fixed on the first supporting plate through first bolts, a sliding block is welded on the periphery of the lower surface of the first supporting plate, the inside of the sliding block is of a hollow structure, a guide rod is arranged inside the sliding block in a sliding mode, a second supporting plate is welded at the bottom end of the guide rod, a first spring is sleeved on the outer side of the guide rod, one end of the first spring is welded at the bottom of the sliding block, the other end of the first spring is welded on the second supporting plate, a radiating fin is arranged on one side of the radiator body, fixed blocks are symmetrically welded on one side of the upper surface of the first supporting plate, a screw rod is connected between the fixed blocks in a threaded mode, a nut is connected to, the upper surface welding of stopper has the dust screen, the dust screen sets up the one side at the fin, the top welding of dust screen has the lug, the lug passes through the second bolt fastening on the radiator body.

Preferably, the other end of the screw rod is welded with a knob.

Preferably, the dust screen is a rectangular structure with one open end.

Preferably, the inboard of slider is provided with branch, the one end welding of branch is at the lower surface of first backup pad, the welding has the horizontal pole between the slider, the other end welding of branch is at the upper surface of horizontal pole, the welding has the telescopic link between horizontal pole and the second backup pad.

Preferably, the telescopic link includes first branch and second branch, the spout has been seted up to first branch inside, second branch slides and sets up in the spout, be provided with the second spring between the below of second branch and the spout bottom.

Preferably, a clamping block is welded at one end of the second supporting rod, the clamping block is arranged in the sliding groove in a sliding mode, and one end of the second spring is arranged on the lower surface of the clamping block.

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

1. the utility model discloses an install the radiator body on first backup pad, when producing vibrations, first backup pad can drive the slider and reciprocate, makes the slider reciprocate on the guide arm, compresses first spring simultaneously, cushions vibrations, has realized the vibrations protection to the radiator, has avoided taking place rigid collision between other positions of radiator and agricultural machine, increases the life of agricultural machine radiator.

2. The utility model discloses a set up the dust screen in the outside of fin, realized the dustproof protection to the fin, simultaneously through taking out the second bolt from radiator body and lug to through rotating the screw rod, pull down the nut, then take the screw rod out from the stopper is inside, can dismantle the dust screen, the convenient dust to on the dust screen clears up.

Drawings

Fig. 1 is a schematic structural view of the present invention;

FIG. 2 is a right side view of the upper portion of the first support plate of the present invention;

fig. 3 is a schematic structural view of the telescopic rod of the present invention.

In the figure: 1. a heat sink body; 2. a first support plate; 3. a base; 4. a first bolt; 5. a slider; 6. a guide bar; 7. a second support plate; 8. a first spring; 9. a heat sink; 10. a fixed block; 11. a screw; 12. a nut; 13. a limiting block; 14. a dust screen; 15. a bump; 16. a second bolt; 17. a knob; 18. a strut; 19. a cross bar; 20. a telescopic rod; 2001. a first support bar; 2002. a second support bar; 2003. a chute; 2004. a second spring; 2005. and (7) clamping blocks.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.

Referring to fig. 1-3, the present invention provides a technical solution: a protection device for an agricultural machinery radiator comprises a radiator body 1 and a first supporting plate 2, wherein a base 3 is welded at the bottom of the radiator body 1, the periphery of the base 3 is fixed on the first supporting plate 2 through first bolts 4, sliders 5 are welded on the periphery of the lower surface of the first supporting plate 2, the interiors of the sliders 5 are of a hollow structure, guide rods 6 are arranged in the sliders 5 in a sliding mode, a second supporting plate 7 is welded at the bottom end of each guide rod 6, first springs 8 are sleeved on the outer sides of the guide rods 6, one ends of the first springs 8 are welded at the bottom of the sliders 5, the other ends of the first springs 8 are welded on the second supporting plate 7, radiating fins 9 are arranged on one side of the radiator body 1, fixed blocks 10 are symmetrically welded on one side of the upper surface of the first supporting plate 2, and screw rods 11 are in threaded connection between the fixed blocks, the one end threaded connection of screw rod 11 has nut 12, stopper 13 has been cup jointed on the circumference of screw rod 11, stopper 13's upper surface welding has dust screen 14, dust screen 14 sets up the one side at fin 9, the top welding of dust screen 14 has lug 15, lug 15 passes through second bolt 16 to be fixed on radiator body 1.

Further, the other end of the screw rod 11 is welded with a knob 17, and the knob 17 can facilitate the rotation of the screw rod 11.

Furthermore, the dustproof net 14 is a rectangular structure with an opening at one end, the opening direction faces the direction of the radiating fins 9, and the rectangular structure can prevent dust in multiple directions and increase the dustproof effect.

Further, the inboard of slider 5 is provided with branch 18, the one end welding of branch 18 is at the lower surface of first backup pad 2, the welding has horizontal pole 19 between slider 5, the other end welding of branch 18 is at the upper surface of horizontal pole 19, the welding has telescopic link 20 between horizontal pole 19 and the second backup pad 7, and branch 18 can decompose slider 5's atress, plays the supporting role to base 3 simultaneously, and branch 18 can push down horizontal pole 19 when the atress, makes horizontal pole 19 drive telescopic link 20 flexible, increases the life of device.

Further, the telescopic rod 20 comprises a first supporting rod 2001 and a second supporting rod 2002, a sliding groove 2003 is formed in the first supporting rod 2001, the second supporting rod 2002 is arranged in the sliding groove 2003 in a sliding mode, a second spring 2004 is arranged between the lower portion of the second supporting rod 2002 and the bottom of the sliding groove 2003, when vibration occurs, the second supporting rod 2002 moves up and down in the sliding groove 2003, and meanwhile the vibration can be further buffered by means of the damping effect of the second spring 2004, and the damping effect is increased.

Furthermore, a fixture block 2005 is welded at one end of the second supporting rod 2002, the fixture block 2005 is slidably disposed in the sliding groove 2003, one end of the second spring 2004 is disposed at a lower surface of the fixture block 2005, and the fixture block 2005 enables the second supporting rod 2002 to only slide inside the first supporting rod 2001, so that a limiting effect is achieved.

The structure principle is as follows: by mounting the radiator body 1 on the first supporting plate 2, when vibration is generated, the first supporting plate 2 can drive the slider 5 to move up and down, so that the slider 5 moves up and down on the guide rod 6, and the first spring 8 is compressed to buffer the vibration, thereby realizing the vibration protection of the radiator body 1, avoiding hard collision between the radiator body 1 and other parts of agricultural machinery, prolonging the service life of the radiator body 1, in addition, by arranging the dustproof net 14 on the outer side of the radiating fin 9, realizing the dustproof protection of the radiating fin 9, after using the dustproof net 14 for a long time, taking out the second bolt 16 from the radiator body 1 and the lug 15, and rotating the screw rod 11 to disassemble the nut 12, then taking out the screw rod 11 from the inside of the limiting block 13, disassembling the dustproof net 14, and conveniently cleaning dust on the dustproof net 14, the heat radiation effect of the heat radiation fins 9 is prevented from being affected.

Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.

Claims

1. The utility model provides a protector for agricultural machine radiator, includes radiator body (1) and first backup pad (2), its characterized in that: the bottom of the radiator body (1) is welded with a base (3), the periphery of the base (3) is fixed on a first supporting plate (2) through first bolts (4), the periphery of the lower surface of the first supporting plate (2) is welded with a slider (5), the inside of the slider (5) is of a hollow structure, a guide rod (6) is arranged in the slider (5) in a sliding mode, the bottom end of the guide rod (6) is welded with a second supporting plate (7), a first spring (8) is sleeved on the outer side of the guide rod (6), one end of the first spring (8) is welded at the bottom of the slider (5), the other end of the first spring (8) is welded on the second supporting plate (7), radiating fins (9) are arranged on one side of the radiator body (1), and fixed blocks (10) are symmetrically welded on one side of the upper surface of the first supporting plate (2), threaded connection has screw rod (11) between fixed block (10), the one end threaded connection of screw rod (11) has nut (12), stopper (13) have been cup jointed on the circumference of screw rod (11), the upper surface welding of stopper (13) has dust screen (14), dust screen (14) set up the one side at fin (9), the top welding of dust screen (14) has lug (15), lug (15) are fixed on radiator body (1) through second bolt (16).

2. The agricultural machine radiator guard of claim 1, wherein: and the other end of the screw rod (11) is welded with a knob (17).

3. The agricultural machine radiator guard of claim 1, wherein: the dust screen (14) is of a rectangular structure with one open end.

4. The agricultural machine radiator guard of claim 1, wherein: the inboard of slider (5) is provided with branch (18), the one end welding of branch (18) is at the lower surface of first backup pad (2), the welding has horizontal pole (19) between slider (5), the other end welding of branch (18) is at the upper surface of horizontal pole (19), the welding has telescopic link (20) between horizontal pole (19) and second backup pad (7).

5. The agricultural machine radiator guard of claim 4, wherein: the telescopic rod (20) comprises a first supporting rod (2001) and a second supporting rod (2002), a sliding groove (2003) is formed in the first supporting rod (2001), the second supporting rod (2002) is arranged in the sliding groove (2003) in a sliding mode, and a second spring (2004) is arranged between the lower portion of the second supporting rod (2002) and the bottom of the sliding groove (2003).

6. The agricultural machine radiator guard of claim 5, wherein: one end of the second supporting rod (2002) is welded with a fixture block (2005), the fixture block (2005) is arranged in the sliding groove (2003) in a sliding mode, and one end of the second spring (2004) is arranged on the lower surface of the fixture block (2005).