CN209261759U - A kind of compressor protective device - Google Patents

Abstract

The utility model discloses a kind of compressor protective devices, including shield, water storage tank is offered in the middle part of the shield top exterior walls, the water storage tank left bottom is equipped with one end of aqueduct, the shield inner top is equipped with cold wind frame, the aqueduct is in the middle part of cold wind frame left wall and water guide pipe end is placed in cold wind frame, offers the evenly distributed cold wind hole of multiple groups at the top of the cold wind frame inner left wall and right wall, the cold wind frame inner top is equipped with radiator fan.The utility model is equipped with water storage tank by shield top exterior walls and shield inner wall roof is equipped with cold wind frame, rainwater is by filter screen filtration and flows into water storage tank, rainwater is collected, rainwater flows into cold wind frame bottom end by aqueduct, and radiator fan blowing send water surface upper layer cold wind to shield through the discharge of cold wind hole, carries out radiating and cooling to compressor, it avoids that heat build-up occurs in shield, overheat of compressor is caused to damage, it is more practical, it is suitble to be widely popularized and uses.

Description

A kind of compressor protective device

Technical field

The utility model relates to Compressor Technology field, specially a kind of compressor protective device.

Background technique

Currently, compressor is the component that electrical equipment (e.g., air-conditioning, dehumidifier, refrigerator etc.) assembles, meet it offer The device of protection, monitoring and control, our uses of most distributor carry out outdoors mostly at present, and also to face compression Machine is in use, avoid the problem that the heat generated influences motor in compressor and works normally.

Existing compressor protective device, there is also the places of some shortcomings, such as: under high wind conditions, wind is included The impurity such as grittiness enter in compressor shield, easily occur that heat build-up, temperature occurs in dust accumulation and corrosion phenomenon, shield It is excessively high, cause that vibration can be generated when overheat of compressor damage and compressor operation, traditional fixed form, easily occur compressor with admittedly The problems such as determining device serious wear and generating the situations such as noise, shorten compressor service life etc..

Utility model content

The purpose of this utility model is to provide a kind of compressor protective devices, are equipped with storage by shield top exterior walls Sink and shield inner wall roof are equipped with cold wind frame, and rainwater is by filter screen filtration and flows into water storage tank, carry out to rainwater Collect, rainwater by aqueduct flow into cold wind frame bottom end, radiator fan blowing by water surface upper layer cold wind through cold wind hole be discharged send to In shield, radiating and cooling is carried out to compressor, avoids that heat build-up occurs in shield, overheat of compressor is caused to damage, solve The problem of having determined proposed in background technique.

To achieve the above object, the utility model provides the following technical solutions: a kind of compressor protective device, including protection Cover, the shield top exterior walls middle part offer water storage tank, and the water storage tank left bottom is equipped with one end of aqueduct, institute It states shield inner top and cold wind frame is installed, the aqueduct is in the middle part of cold wind frame left wall and water guide pipe end is placed in cold wind frame It is interior, the evenly distributed cold wind hole of multiple groups is offered at the top of the cold wind frame inner left wall and right wall, the cold wind hole outside is Waterproof ventilated membrane is installed, the cold wind frame inner top is equipped with radiator fan, opens in the middle part of the shield left wall and right wall Equipped with thermovent, the shield left wall and right wall are mounted on rain shade close to the upper end of thermovent, and the shield is close The outside of thermovent is equipped with positive four sides pyramid, and the positive four sides pyramid inside top and bottom are mounted on motion bar, described Motion bar, which runs through, to be adjusted in the middle part of cavity outer wall and is mounted on pushing plate on the inside of motion bar, is mounted on bullet on the inside of the pushing plate Spring, adjusting cavity described in four groups be located at two groups described in roof and bottom wall on the inside of thermovent, it is on the left of the shield bottom wall and right Side is mounted on fixed plate.

As a kind of preferred embodiment of the utility model, spring layer, the bullet are mounted on the inside of the fixed plate Be mounted on vibration damper plate on the inside of spring layer, be mounted on anti-slip rubber layer on the inside of the vibration damper plate, anti-slip rubber layer described in two groups it Between be equipped with compressor, the vibration damper plate bottom is mounted on slide bar, and the shield inner bottom wall is opened up close to the lower end of slide bar There is sliding slot, the slide bar is placed in sliding slot and slide bar is slidably connected with sliding slot.

As a kind of preferred embodiment of the utility model, distinguish up and down with left and right pyramidal surface in the positive four sides pyramid Longitudinal convex block and convex block that laterally keeps out the wind of keeping out the wind is installed.

As a kind of preferred embodiment of the utility model, the water storage tank inner top is equipped with filter screen.

As a kind of preferred embodiment of the utility model, shield right wall bottom is equipped with switch panel, institute It states switch panel inner top and bottom and is separately installed with switch a and switch b, the signal output end point of the switch a and switch b It is not connect with the electrical energy inputs of radiator fan and compressor, electrified wire and electrified wire is installed on the right side of the switch panel It is electrically connected with switch panel.

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

1. a kind of compressor protective device of the utility model, is equipped with water storage tank and shield by shield top exterior walls Inner wall roof is equipped with cold wind frame, and rainwater is by filter screen filtration and flows into water storage tank, is collected to rainwater, rainwater passes through Aqueduct flows into cold wind frame bottom end, and radiator fan blowing send water surface upper layer cold wind to shield through the discharge of cold wind hole, to pressure Contracting machine carries out radiating and cooling, avoids that heat build-up occurs in shield, causes overheat of compressor to damage, while waterproof ventilated membrane pair Cold wind is filtered, and rainwater is avoided to enter in shield, the occurrence of wetness phenomenon.

2. a kind of compressor protective device of the utility model is equipped with laterally keep out the wind convex block and longitudinal direction by positive four sides pyramid It keeps out the wind convex block and thermovent roof and bottom is equipped with adjusting cavity, in calm situation, the spring-relaxation of adjusting cavity drives motion bar The positive four sides pyramid on right side stretches out outside shield, and the heat in shield is discharged, and when there is wind, wind passes through positive four sides rib The rectangular pyramid inclined-plane of cone, laterally keep out the wind convex block and longitudinal convex block that keeps out the wind generate resistance, and positive four sides pyramid stress moves simultaneously inwardly Thermovent is sealed, the heat of shield is discharged through the thermovent of the other side, and it realizes automation closure and opens thermovent, It avoids wind from blowing impurity to bring into shield, dust accumulation and corrosion phenomenon easily occurs, greatly improve service using life.

3. a kind of compressor protective device of the utility model, the cunning of fixed plate and vibration damper plate is equipped with by shield bottom Bar is slidably connected with sliding slot, and compressor is located on the inside of the anti-slip rubber layer of vibration damper plate, increases frictional force, prevents compressor from running Displacement, is placed in sliding slot by the slide bar of vibration damper plate and is slidably connected with sliding slot before and after Shi Zhendong, is limited vibration damper plate upper and lower position Position avoids the occurrence of compressor vibration and vibration damper plate is driven to collapse and have troubles, by the spring layer between vibration damper plate and fixed plate, is suitable for The compressor of different model is clamped, while reserving certain free gap and free space to compressor, to avoid other are caused There is strong vibration, abnormal sound, shorten service life of a machine in part and complete machine.

Detailed description of the invention

Upon reading the detailed description of non-limiting embodiments with reference to the following drawings, other spies of the utility model Sign, objects and advantages will become more apparent upon:

Fig. 1 is a kind of whole schematic cross-sectional view of compressor protective device of the utility model；

Fig. 2 is a kind of positive four sides pyramid side structure schematic view of compressor protective device of the utility model；

Fig. 3 is a kind of adjusting cavity schematic cross-sectional view of compressor protective device of the utility model.

In figure: 1, shield；2, rain shade；3, compressor；4, fixed plate；5, spring layer；6, aqueduct；7, filter screen； 8, water storage tank；9, radiator fan；10, cold wind hole；11, waterproof ventilated membrane；12, adjusting cavity；13, thermovent；14, motion bar；15, Positive four sides pyramid；16, switch a；17, electrified wire；18, switch b；19, vibration damper plate；20, sliding slot；21, slide bar；22, anti-skidding rubber Glue-line；23, cold wind frame；24, switch panel；25, laterally keep out the wind convex block；26, longitudinal convex block that keeps out the wind；27, spring；28, pushing plate.

Specific embodiment

To be easy to understand the technical means, creative features, achievement of purpose, and effectiveness of the utility model, below In conjunction with specific embodiment, the utility model is further described.

Fig. 1-3 is please referred to, the utility model provides a kind of technical solution: a kind of compressor protective device, including shield 1,1 top exterior walls of the shield middle part offers water storage tank 8, and 8 left bottom of water storage tank is equipped with the one of aqueduct 6 End, 1 inner top of shield are equipped with cold wind frame 23, and the aqueduct 6 is in the middle part of 23 left wall of cold wind frame and aqueduct 6 is last End is placed in cold wind frame 23, offers the evenly distributed cold wind hole of multiple groups at the top of 23 inner left wall of cold wind frame and right wall 10, waterproof ventilated membrane 11 is mounted on the outside of the cold wind hole 10, and 23 inner top of cold wind frame is equipped with radiator fan 9, institute It states and offers thermovent 13 in the middle part of 1 left wall of shield and right wall, 1 left wall of shield and right wall are close to the upper of thermovent 13 End is mounted on rain shade 2, and the shield 1 is equipped with positive four sides pyramid 15, the positive four sides close to the outside of thermovent 13 15 inside top of pyramid and bottom are mounted on motion bar 14, and the motion bar 14 is in the middle part of 12 outer wall of adjusting cavity and movable It is mounted on pushing plate 28 on the inside of bar 14, spring 27 is mounted on the inside of the pushing plate 28, the difference of adjusting cavity 12 described in four groups Positioned at 13 inside roof of thermovent and bottom wall described in two groups, the 1 bottom wall left and right side of shield is mounted on fixed plate 4.

(as shown in figures 1 and 3) is equipped in water storage tank 8 and shield 1 by 1 top exterior walls of shield in the present embodiment Wall roof is equipped with cold wind frame 23, and rainwater is filtered by filter screen 7 and flowed into water storage tank 8, is collected to rainwater, and rainwater is logical It crosses aqueduct 6 and flows into 23 bottom end of cold wind frame, the blowing of radiator fan 9 send water surface upper layer cold wind to shield through the discharge of cold wind hole 10 In 1, radiating and cooling is carried out to compressor 3, avoids that heat build-up occurs in shield 1, causes compressor 3 to cross cause thermal damage, pass through 13 roof of thermovent and bottom are equipped with adjusting cavity 12, and in calm situation, 27 diastole of spring of adjusting cavity 12 drives motion bar 14 The positive four sides pyramid 15 on right side stretches out outside shield 1, and the heat in shield 1 is discharged, and when there is wind, wind passes through positive four The rectangular pyramid inclined-plane of face pyramid 15, positive 15 stress of four sides pyramid are moved inwardly and are sealed to thermovent 13,1 heat of shield It measures the thermovent 13 through the other side to be discharged, realize automation closure and opens thermovent 13, avoid wind from blowing impurity and bring into anti- In shield 1, easily there is dust accumulation and corrosion phenomenon, greatly improves service using life.

Wherein, it is mounted on spring layer 5 on the inside of the fixed plate 4, is mounted on vibration damper plate 19 on the inside of the spring layer 5, It is mounted on anti-slip rubber layer 22 on the inside of the vibration damper plate 19, compressor 3 is equipped between anti-slip rubber layer 22 described in two groups, it is described 19 bottom of vibration damper plate is mounted on slide bar 21, and 1 inner bottom wall of shield offers sliding slot 20, institute close to the lower end of slide bar 21 State that slide bar 21 is placed in sliding slot 20 and slide bar 21 is slidably connected with sliding slot 20.

(as shown in Figure 1) is slided by the slide bar 21 and sliding slot 20 for being equipped with fixed plate 4 and vibration damper plate 19 in the present embodiment Connection, compressor 3 are located at 22 inside of anti-slip rubber layer of vibration damper plate 19, increase frictional force, prevent compressor 3 from shaking at runtime Front and back displacement, is placed in sliding slot 20 by the slide bar 21 of vibration damper plate 19 and is slidably connected with sliding slot 20, to the next on vibration damper plate 19 Limit is set, the vibration of compressor 3 is avoided the occurrence of and vibration damper plate 19 is driven to collapse and have troubles, pass through the bullet between vibration damper plate 19 and fixed plate 4 Spring layer 5 suitable for clamping the compressor 3 of different model, while reserving certain free gap and free space to compressor 3, To avoid cause other parts and complete machine occur strong vibration, abnormal sound, shorten service life of a machine.

Wherein, upper and lower and left and right pyramidal surface is separately installed with longitudinal convex block 26 and transverse direction of keeping out the wind in the positive four sides pyramid 15 Keep out the wind convex block 25.

It is (as shown in Figure 2) by being equipped with longitudinal keep out the wind convex block 26 and transverse gear on the outside of positive four sides pyramid 15 in the present embodiment Wind convex block 25, when blowing air over the inclined-plane of positive four sides pyramid 15, wind and the longitudinal direction on inclined-plane, which are kept out the wind, convex block 26 and laterally keeps out the wind convex Block 25 contacts, and resistance guarantees the fluency that positive rectangular pyramid 15 moves inwardly, avoids the occurrence of Caton phenomenon.

Wherein, 8 inner top of water storage tank is equipped with filter screen 7.

(as shown in Figure 1) by being equipped with filter screen 7 at the top of water storage tank 8 in the present embodiment, filter screen 7 is to rainwater and the external world Impurity is filtered, and subsequent cooling and heat dissipation performance is guaranteed.

Wherein, the 1 right wall bottom of shield is equipped with switch panel 24, and 24 inner top of switch panel and bottom are equal Be separately installed with switch a16 and switch b18, the signal output end of the switch a16 and switch b18 respectively with radiator fan 9 and The electrical energy inputs of compressor 3 connect, and electrified wire 17 are equipped on the right side of the switch panel 24 and electrified wire 17 and switch Panel 24 is electrically connected.

Switch a16 and switch b18 concentration is placed in by (as shown in Figure 1) by being equipped with switch panel 24 in the present embodiment In switch panel 24, control is adjusted to radiator fan 9 and compressor 3, it is convenient and efficient.

When a kind of compressor protective device uses, compressor 3 is placed in the anti-slip rubber layer of two groups of vibration damper plates 19 22 insides, increase frictional force, prevent compressor 3 from shaking front and back displacement at runtime, are placed in cunning by the slide bar 21 of vibration damper plate 19 It is slidably connected in slot 20 and with sliding slot 20,19 upper and lower position of vibration damper plate is limited, avoid the occurrence of the vibration of compressor 3 and drive vibration damper plate 19 collapse and have troubles, by being equipped with spring layer 5 between vibration damper plate 19 and fixed plate 4, suitable for clamping the compressor of different model 3, while certain free gap and free space are reserved to compressor 3, it is strong to avoid causing other parts and complete machine to occur Strong vibration, abnormal sound shorten service life of a machine, and in calm situation, 27 diastole of spring of adjusting cavity 12 drives motion bar 14 right The positive four sides pyramid 15 of side stretches out outside shield 1, and the heat in shield 1 is discharged, and when there is wind, wind is by positive four sides The rectangular pyramid inclined-plane of pyramid 15, laterally keeps out the wind convex block 25 and longitudinal convex block 26 that keeps out the wind generates resistance, positive 15 stress of four sides pyramid to Medial motion is simultaneously sealed thermovent 13, and the heat of shield 1 is discharged through the thermovent 13 of the other side, realizes that automation is closed Thermovent 13 is closed and opened, avoids wind from blowing impurity and brings into shield 1, dust accumulation and corrosion phenomenon easily occur, make electrified wire 17 connect with external power supply, turn on the switch a16, and radiator fan 9 is run, by 1 top exterior walls of shield be equipped with water storage tank 8 and 1 inner wall roof of shield is equipped with cold wind frame 23, and rainwater is filtered by filter screen 7 and flowed into water storage tank 8, receives to rainwater Collection, rainwater flow into 23 bottom end of cold wind frame by aqueduct 6, and water surface upper layer cold wind is discharged the blowing of radiator fan 9 through cold wind hole 10 It send to shield 1, radiating and cooling is carried out to compressor 3, avoid that heat build-up occurs in shield 1, compressor 3 is caused to overheat Damage, using effect are ideal.

The basic principles and main features of the present invention and the advantages of the present invention have been shown and described above, for For those skilled in the art, it is clear that the present invention is not limited to the details of the above exemplary embodiments, and without departing substantially from this In the case where the spirit or essential attributes of utility model, the utility model can be realized in other specific forms.Therefore, no matter From the point of view of which point, the present embodiments are to be considered as illustrative and not restrictive, and the scope of the utility model is by institute Attached claim rather than above description limit, it is intended that will fall within the meaning and scope of the equivalent elements of the claims All changes are embraced therein.It should not treat any reference in the claims as limiting related right It is required that.

In addition, it should be understood that although this specification is described in terms of embodiments, but not each embodiment is only wrapped Containing an independent technical solution, this description of the specification is merely for the sake of clarity, and those skilled in the art should It considers the specification as a whole, the technical solutions in the various embodiments may also be suitably combined, forms those skilled in the art The other embodiments being understood that.

Claims (5)

1. a kind of compressor protective device, including shield (1), it is characterised in that: opened in the middle part of shield (1) top exterior walls Equipped with water storage tank (8), water storage tank (8) left bottom is equipped with one end of aqueduct (6), shield (1) inner top It is equipped with cold wind frame (23), the aqueduct (6) is in the middle part of cold wind frame (23) left wall and aqueduct (6) end is placed in cold wind frame (23) in, the evenly distributed cold wind hole (10) of multiple groups is offered at the top of cold wind frame (23) inner left wall and right wall, it is described cold It is mounted on waterproof ventilated membrane (11) on the outside of air holes (10), cold wind frame (23) inner top is equipped with radiator fan (9), described It is offered thermovent (13) in the middle part of shield (1) left wall and right wall, shield (1) left wall and right wall are close to thermovent (13) upper end is mounted on rain shade (2), and the shield (1) is equipped with positive four sides pyramid close to the outside of thermovent (13) (15), positive four sides pyramid (15) inside top and bottom are mounted on motion bar (14), and the motion bar (14) is run through It is mounted on pushing plate (28) in the middle part of adjusting cavity (12) outer wall and on the inside of motion bar (14), is respectively mounted on the inside of the pushing plate (28) Have spring (27), adjusting cavity described in four groups (12) be located at two groups described in roof and bottom wall on the inside of thermovent (13), it is described anti- Shield (1) bottom wall left and right side is mounted on fixed plate (4).

2. a kind of compressor protective device according to claim 1, it is characterised in that: pacify on the inside of the fixed plate (4) It equipped with spring layer (5), is mounted on vibration damper plate (19) on the inside of the spring layer (5), is mounted on the inside of the vibration damper plate (19) Anti-slip rubber layer (22) is equipped with compressor (3) between anti-slip rubber layer (22) described in two groups, and vibration damper plate (19) bottom is pacified Equipped with slide bar (21), shield (1) inner bottom wall offers sliding slot (20), the slide bar close to the lower end of slide bar (21) (21) it is placed in sliding slot (20) and slide bar (21) is slidably connected with sliding slot (20).

3. a kind of compressor protective device according to claim 1, it is characterised in that: in the positive four sides pyramid (15) It descends and left and right pyramidal surface is separately installed with and longitudinally keeps out the wind convex block (26) and laterally keep out the wind convex block (25).

4. a kind of compressor protective device according to claim 1, it is characterised in that: water storage tank (8) the inner top peace Equipped with filter screen (7).

5. a kind of compressor protective device according to claim 1, it is characterised in that: shield (1) the right wall bottom It is equipped with switch panel (24), switch panel (24) inner top and bottom are separately installed with switch a(16) and switch b (18), the switch a(16) and switch b(18) signal output end it is defeated with the electric energy of radiator fan (9) and compressor (3) respectively Enter end connection, electrified wire (17) is installed on the right side of the switch panel (24) and electrified wire (17) and switch panel (24) are electric Property connection.