CN216143864U - Air condensing units falls protection device and air condensing units - Google Patents

Abstract

The utility model discloses a falling protection device of an air conditioner outdoor unit and the air conditioner outdoor unit comprising the falling protection device, the falling protection device comprises a frame-shaped body, the middle of the bottom of the frame-shaped body is opened to divide a bottom frame body into two independent parts, the side of the middle part of the top of the frame-shaped body is provided with a notch, two arm rods are relatively fixed in the notch, the two arm rods and the cavity wall of the notch between the two arm rods surround to form a mounting hole, when the falling protection device is applied to a compressor, the corresponding compressor underframe part at the rubber foot position is arranged in the frame of the body, the rubber foot is arranged at the opening of the bottom of the frame body, a bolt passes through the mounting hole and is fixed by a nut, the compressor is abutted against the independent frame body formed by the division of the opening when the compressor descends, the frame-shaped body is synchronously applied with force when the compressor continues descending, the arm rods and the upper groove of the bolt are matched to limit the movement of the body in the axial direction, under the structure, the axial movement space of the compressor is reduced, and further reduces the damage of the compressor caused by large-amplitude falling.

Description

Air condensing units falls protection device and air condensing units

Technical Field

The utility model relates to the technical field of air conditioning devices, in particular to a falling protection device for an air conditioning outdoor unit and the air conditioning outdoor unit provided with the falling protection device.

Background

An air conditioner is a common household appliance. The outdoor unit of the air conditioner falls off in the process of transportation and transportation, and when the air conditioner falls off, the compressor generates impact due to too heavy weight. The rubber feet of the compressor are soft in rubber material. The compressor chassis is not limited by things, the compressor can generate great shaking amount in the process of impact, the compressor cylinder body impacts the pipeline and the condenser, and then the damage is caused, and the improvement is needed.

SUMMERY OF THE UTILITY MODEL

In order to solve at least one technical defect, the utility model provides the following technical scheme:

the application document discloses air condensing units falls protection device, including frame type body, the bottom middle opening of frame type body is in order to separate into two independent parts with bottom support body district, and the top middle part avris of frame type body sets up two fixed armed levers in breach and the breach relatively, and two armed levers and the breach chamber wall between the two surround and form the mounting hole for the bolt passes and the mounting hole radially restricts bolt and body and breaks away from.

The design falls protection device in this scheme in order to reduce the range of falling of compression, reduces the phenomenon of damage.

Furthermore, the tail ends of the two arm rods are fixed with the inner cavity wall of the notch, and the head ends of the two arm rods are connected or fixed into a whole so as to radially limit the separation of the bolt and the body.

Furthermore, the tail ends of the two arm rods are fixed with the inner cavity wall of the notch, gaps exist between the head ends of the two arm rods, and the shortest distance between the head ends of the two arm rods is smaller than the shaft diameter of the bolt in the mounting hole.

Furthermore, the position of the inner side surface of the arm rod, which is close to the gap, is an arc-shaped section, and a straight section is arranged between the corresponding inner side surface at the tail end of the arm rod and the arc-shaped section.

Furthermore, the side part of the frame-shaped body is an inclined plane, so that the frame-shaped body is conveniently matched with a triangular underframe of the compressor.

Further, the arm rod and the body are integrally formed, and the arm rod and the body are convenient to form.

The application document discloses an air condensing units, including chassis, compressor, rubber foot, bolt and nut, fixing bolt on the chassis, rubber foot cover on the bolt and the tip of bolt pass from the hole on the compressor chassis and fixed with the nut, still include foretell protection device that falls, rubber foot is located frame body bottom middle opening part and glues foot department chassis and is located the frame of body, and with there is the clearance between chassis and the chassis face that support body and top correspond in the spacing frame of opening part district separation fashioned two independent support body axial, the mounting hole that the bolt top in proper order enclosed from chassis upper hole, two armed levers passes and with the nut is fixed just the bolt sets up the recess on corresponding part cylinder global of armed lever, and recess and armed lever cooperation are spacing in the axial frame type body.

This inventor designs and falls protection device, when using at the compressor, the frame of body is put into to the compressor chassis part that rubber foot department corresponds in, framework bottom opening part supplies the rubber foot to put into, the bolt passes and fixes with the nut from the mounting hole, the compressor butt opening part separates fashioned independent support body when down, the support body plays the effect of type trip this moment, synchronous application of force frame type body when the compressor continues down, the body movement is restricted in the axial to armed lever and the cooperation of the recess on the bolt, under the structure, compressor axial displacement space diminishes, and then reduce the compressor because of falling the phenomenon that causes the damage by a wide margin.

Further, the arm lever medial surface closes on clearance department and is the segmental arc, is the straight section between medial surface and the segmental arc that the arm lever tail end department corresponds, the groove jade position that corresponds the straight section in the recess of bolt is planar, and the stability between body and the bolt is improved in the cooperation of the interior plane of recess and the straight section of arm lever.

Further, still include the gasket, the gasket is located between body top and the compressor chassis and the cover on the bolt, the effectual compressor that prevents rocks, improves stability.

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

1. the utility model designs the falling protection device, when the falling protection device is applied to an outdoor unit, the falling amplitude of the compressor is effectively reduced on the basis of maintaining the cushion of the rubber feet, and the damage phenomenon of the compressor during installation or transportation is reduced.

Drawings

In order to more clearly illustrate the technical solutions in the embodiments of the present invention, the drawings needed to be used in the description of the embodiments will be briefly introduced below, and it is obvious that the drawings in the following description are only some embodiments of the present invention, and it is obvious for those skilled in the art to obtain other drawings based on these drawings without creative efforts.

Fig. 1 is a structural view of the present fall protection device in embodiment 1;

figure 2 is a block diagram of the present fall protection device;

FIG. 3 is a view showing a structure of a conventional compressor guard;

FIG. 4 is a structural view of an outdoor unit of an air conditioner in embodiment 2;

FIG. 5 is a view showing the structure of the frame-shaped body engaged with the bolt;

FIG. 6 is a view of the bolt structure on the chassis;

wherein the reference numerals are:

1. a body; 2. a notch; 3. an arm lever; 4. an arc-shaped section; 5. a straight section; 6. mounting holes; 8. a chassis; 9. a compressor; 10. a chassis; 11. a top portion; 12. a side portion; 13. a frame body; 14. rubber feet; 15. a bolt; 16. a nut; 17. a gasket; 18. a groove; 19. and (4) a plane.

Detailed Description

The utility model is further described with reference to the following figures and specific examples.

Example 1

As shown in fig. 1, the falling protector of the outdoor unit of the air conditioner comprises a rectangular frame body 1, two side portions 12 of the frame body 1 are inclined planes, a top portion 11 is planar, in this embodiment, the bottom middle of the frame body is opened to divide a bottom frame body 13 into two independent portions, a notch 2 is formed at the side of the top middle portion of the frame body, two arms 3 are relatively and integrally formed in the notch 2, the arms are symmetrical with the line connected with the midpoints of the two sides of the top plate body, as shown in fig. 1 and 2, the tail ends of the two arms are fixed on the wall of the notch cavity, the head ends extend relatively and surround the wall of the notch cavity between the head ends to form a mounting hole 6 for a bolt to pass through, in this embodiment, a gap is left between the head ends of the two arms, the shortest distance between the head ends of the two arms is smaller than the axial diameter of the bolt to be passed through the mounting hole, and in this structure, the bolt is passed through the mounting hole, the arm lever is matched with the wall of the gap cavity to limit the separation of the bolt and the body in the radial direction of the bolt.

This embodiment is preferred to be close to clearance department shaping segmental arc 4 at the armed lever medial surface, shaping direct current section 5 between medial surface and the segmental arc that the armed lever tail end department corresponds, and the segmental arc is the radial spacing bolt better, can be on the bolt shaping plane and the cooperation of direct current section, improve stability.

Example 2

As shown in fig. 3, the conventional compressor mounting structure is that a bolt is formed on a base plate 8, a rubber foot 14 is sleeved on the bolt 15, the bolt 15 penetrates through a hole on the corner of a triangular underframe 10 of a compressor 9, a gasket 17 is sleeved on the bolt and is fixed by a nut 16, and the rubber foot provides buffer for the axial movement of the base plate, but the defect that the compressor is damaged due to large falling amplitude exists.

As shown in fig. 1, 2, 4, 5, and 6, the present embodiment provides an outdoor unit of an air conditioner, including the falling protection device described in embodiment 1, a bolt 15 is fixed on a peripheral base plate 8 of a position to be installed of a compressor 9, a rubber foot 14 is sleeved on the bolt 15, the bolt 15 passes through a hole on a compressor chassis 10, a gap 6 of a frame-shaped body 1 in embodiment 1 faces the bolt, a bottom opening faces the rubber foot 14, and is directly sleeved on one side, so that a gap exists between arm rods, the bolt can be squeezed into the installation hole 6 from the gap, the bolt 15 is tightened to improve the tightness between the body 1 and the chassis 10, a gasket 17 is located between the top of the body and the top surface of the chassis, the rubber foot 14 is located at the bottom opening of the body frame, the chassis is located in the frame of the body 1, a frame body 13 formed at the side after the bottom middle opening of the body plays a role similar to a hook, the underframe in the frame is limited in the axial direction, and the frame side part 12 is an inclined surface which is fit with the side of the triangular underframe 10.

In this embodiment, the end of the bolt 15 is provided with a groove 18 formed along the circumferential direction corresponding to the position of the arm 3, and after the body is mounted, the arm is clamped into the groove to axially limit the movement of the frame-shaped body, so that for improving the stability, a groove wall in the groove is cut into a forming plane 19 corresponding to the position of the straight section 5 on the inner side surface of the arm, and the plane is attached to the straight section.

When the compressor falls, the compressor moves downwards to the opening at the bottom of the bottom frame abutting body to separate the formed independent frame body, the frame body plays a hook-like role at the moment, the compressor continues to move downwards, the frame body is synchronously applied with force, the arm rod and the upper groove of the bolt are matched to limit the movement of the frame body in the axial direction, and under the structure, the axial movement space of the compressor is reduced, so that the phenomenon that the compressor is damaged due to large-amplitude falling is reduced.

The above is only a preferred embodiment of the present invention, and the protection scope of the present invention is not limited to the above-mentioned embodiments, and all technical solutions belonging to the idea of the present invention belong to the protection scope of the present invention. It should be noted that modifications and embellishments within the scope of the utility model may occur to those skilled in the art without departing from the principle of the utility model, and are considered to be within the scope of the utility model.

Claims (9)

1. The utility model provides an air condensing units falls protection device which characterized in that, includes the frame type body, the bottom middle opening of frame type body is in order to separate into two independent parts with bottom support body district, and the top middle part avris of frame type body sets up two arms of relative fixed in breach and the breach, and two arms and the breach chamber wall between the two surround and form the mounting hole for the bolt passes and the mounting hole radially restricts bolt and body and break away from.

2. An outdoor unit drop protector of an air conditioner as claimed in claim 1, wherein: the tail ends of the two arm rods are fixed with the inner cavity wall of the notch, and the head ends of the two arm rods are connected or fixed into a whole so as to limit the separation of the bolt and the body in the radial direction.

3. An outdoor unit drop protector of an air conditioner as claimed in claim 1, wherein: the tail ends of the two arm rods are fixed with the inner cavity wall of the notch, gaps exist between the head ends of the two arm rods, and the shortest distance between the head ends of the two arm rods is smaller than the shaft diameter of the bolt in the mounting hole.

4. An outdoor unit drop protector of an air conditioner as claimed in claim 3, wherein: the arm rod inner side face is close to clearance department and is the arc section, is the straight section between the corresponding inner side face of arm rod tail end department and the arc section.

5. An outdoor unit drop protector of an air conditioner as claimed in claim 1, wherein: the side part of the frame-shaped body is an inclined plane.

6. An outdoor unit drop protector of an air conditioner as claimed in claim 1, wherein: the arm rod and the body are integrally formed.

7. An outdoor unit of an air conditioner, which comprises a chassis, a compressor, rubber feet, bolts and nuts, wherein the bolts are fixed on the chassis, the rubber feet are sleeved on the bolts, the end parts of the bolts penetrate through holes in a chassis of the compressor and are fixed by the nuts, the outdoor unit of the air conditioner is characterized by further comprising the falling protection device as claimed in any one of claims 1 to 6, the rubber feet are positioned at the middle opening of the bottom of a frame body, the chassis at the positions of the rubber feet is positioned in the frame of the body, the opening is used for separating the chassis in two axial limiting frames of two independent frames formed by molding, gaps exist between the frames and the corresponding chassis surface above the frames, the top ends of the bolts penetrate through holes in the chassis and mounting holes formed by surrounding of the two arm rods in sequence, the nuts are fixed, grooves are arranged on the peripheral surfaces of partial cylinders of the corresponding arm rods of the bolts, and the grooves are matched with the arm rods to limit the frame-shaped body in the axial direction.

8. The outdoor unit of claim 7, wherein: the arm pole medial surface is close to clearance department and is the arc section, is the straight section between the medial surface that the arm pole tail end department corresponds and the arc section, the groove wall position that corresponds the straight section in the recess of bolt is planar.

9. The outdoor unit of claim 7, wherein: the gasket is positioned between the top of the body and the bottom frame of the compressor and sleeved on the bolt.

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