CN215096897U - Mounting structure of parking air conditioner - Google Patents

Abstract

The utility model provides an installation structure of a parking air conditioner, which is used for installing an outdoor unit of the parking air conditioner, the mounting structure comprises a mounting frame, a mounting cover and a gas shock-absorbing device, the mounting frame is mounted on a cab, the outdoor unit is mounted in a containing cavity formed by the mounting frame, the mounting cover is arranged on the outer side of the mounting frame and connected with the cab, the gas damping device comprises a primary gas damping device and a secondary gas damping device, the primary gas damping device is arranged on the mounting frame, and the secondary gas damping device is arranged on the mounting cover; the gas damping device not only plays a role in fixing the outdoor unit after being inflated, but also has a role in absorbing the vibration of the outdoor unit.

Description

Mounting structure of parking air conditioner

Technical Field

The utility model relates to a parking air conditioner field particularly, relates to a mounting structure of parking air conditioner.

Background

The parking air conditioner is an air conditioner used in a stopped state of a heavy vehicle such as a truck and is independent from an original vehicle air conditioning system. The parking air conditioner uses the original vehicle storage battery or an additional storage battery for supplying power, does not pass through an original vehicle engine, saves oil consumption, reduces the pollution of tail gas generated by the operation of the engine to the environment, provides comfortable driving or rest environment for passengers, and reduces the influence of the idling of the engine on the service life of the engine. Therefore, parking air conditioners are favored by drivers of many trucks and logistics vehicles, and the sales volume of the parking air conditioners is continuously increased. 90 percent of parking air conditioners sold in the current market are split parking air conditioners. The split parking air conditioner consists of an outdoor unit and an indoor unit, and a connecting pipe is needed between the outdoor unit and the indoor unit to realize the conveying and the backflow of a refrigerant. In general, the indoor unit is installed in a cab, and the outdoor unit is directly installed outside the cab through a mount.

Patent of application number CN201920265292.X among the prior art discloses a mounting structure parking air conditioner of parking air conditioner, parking air conditioner includes indoor set and off-premises station, parking air conditioner still includes the stores pylon, glass window and sealing strip, glass window is arranged in the mounting hole of embedding on the driver's cabin, the outward flange of sealing strip package at glass window, and the sealing strip clamp is established between the inward flange of mounting hole and the outward flange of glass window, the fixed cartridge of one end of stores pylon is between the inward flange of mounting hole and sealing strip, the other end of stores pylon and off-premises station fixed mounting together, indoor set fixed mounting is on the off-premises station and is in the same place each other intercommunication, indoor set and off-premises station are located the opposite both sides of glass window respectively. Although the unperforated installation of the parking air conditioner on the cab is realized, the hanging frame and the outdoor unit are fixed by using the installation hole on the glass window, so that the outdoor unit is not firmly installed and is likely to fall off from the automobile due to violent jolt in the driving process; in addition, the outdoor unit is fixed to the cab through rigid structures such as screws, the vibration damping performance is poor, so that when a vehicle runs, the outdoor unit vibrates due to bumping and shaking of the vehicle to generate noise, and internal parts of the outdoor unit are damaged in an accelerated manner when the outdoor unit works in a shaking state for a long time.

How to design a mounting structure of a parking air conditioner to ensure that an outdoor unit is stably mounted and has good damping performance is a problem to be solved urgently in the field of parking air conditioners at present.

SUMMERY OF THE UTILITY MODEL

In view of this, the utility model aims at providing a mounting structure of parking air conditioner to solve the unstable, poor problem of shock attenuation performance of installation of outdoor machine among the prior art.

In order to achieve the above purpose, the technical scheme of the utility model is realized like this:

the utility model provides a mounting structure of parking air conditioner, mounting structure is used for installing parking air conditioner's off-premises station, mounting structure includes mounting bracket, installation cover and gaseous damping device, the mounting bracket is installed on the driver's cabin, the off-premises station is installed in the chamber that holds that the mounting bracket formed the outside of mounting bracket sets up the installation cover, the installation cover with the driver's cabin is connected, gaseous damping device includes gaseous damping device of one-level and the gaseous damping device of second grade, the gaseous damping device of one-level sets up on the mounting bracket, the gaseous damping device of second grade sets up on the installation cover. The mounting frame and the outdoor unit can be comprehensively covered by the mounting cover, so that the protection effect of the mounting frame and the outdoor unit is improved, hard objects such as external stones are prevented from directly impacting the mounting frame and the outdoor unit body, the safety is improved, and the mounting frame and the outdoor unit can be prevented from falling off from an automobile by comprehensive covering; the gas damping device not only plays a role in fixing the outdoor unit after being inflated, but also has a role in absorbing the vibration of the outdoor unit, so that the outdoor unit is prevented from shaking along with the movement of a transport vehicle and colliding with the mounting cover and the mounting frame.

Further, set up shock attenuation clamping device on the mounting bracket, shock attenuation clamping device includes elastic component, clamp splice and snubber block, the elastic component with the mounting bracket is connected, the one end of clamp splice with the elastic component is connected, the other end of clamp splice with the snubber block is connected. Damping clamping device's setting up effectual buffering car and rock the vibration effect that brings for the off-premises station for the mounting bracket is difficult not hard up with being connected of off-premises station

Further, the mounting cover is connected to the outdoor unit.

Furthermore, an installation cavity is formed in the cover body of the installation cover and used for installing the installation frame and the outdoor unit, a damping component is arranged on the inner wall of the cover body, and the installation cover is connected with the outdoor unit through the damping component.

Furthermore, the primary air damping device and the secondary damping device share one electric air pump, and the electric air pump is connected with a controller of the parking air conditioner.

Furthermore, the mounting frame comprises a mounting plate, and a first fixing part, a second fixing part and a third fixing part extend from the front panel of the mounting plate in the direction away from the cab; the mounting plate, the first fixing portion, the second fixing portion and the third fixing portion form an accommodating cavity therebetween, the outdoor unit is fixed by the first fixing portion and the third fixing portion in the horizontal direction, and the outdoor unit is fixed by the second fixing portion in the vertical direction. The outdoor unit is limited and fixed in the horizontal and vertical mode by the aid of the first fixing part, the second fixing part and the third fixing part, contact area of the mounting frame and the outdoor unit is increased, connection stability of the mounting frame is improved, the mounting frame is prevented from being deformed downwards under action of gravity of the outdoor unit, and working stability of the outdoor unit is fully guaranteed. The damping structure on the mounting frame improves the damping performance of the mounting frame, reduces the abrasion influence of jolting and shaking on parts in the parking air conditioner in the driving process of the automobile, and reduces abnormal sound noise in the operation process of internal parts.

Furthermore, a road surface detection device is arranged below the frame, a controller and an alarm are installed on a control panel of the indoor unit, the gas damping device further comprises a pressure sensor, and the pressure sensor and the alarm are both electrically connected with the controller.

The utility model provides a mounting structure of parking air conditioner, for prior art, a mounting structure of parking air conditioner have following beneficial effect:

1) a mounting structure of parking air conditioner, setting up of installation cover can be comprehensive cover mounting bracket and off-premises station, increased the protection effect of mounting bracket and off-premises station, avoided the direct striking of hard things such as outside stone to mounting bracket and off-premises station body, increased the security, and can avoid mounting bracket and off-premises station from the car to drop through comprehensive cover.

2) A mounting structure of parking air conditioner, gaseous damping device not only plays the effect of fixed off-premises station after aerifing, still has the effect that absorbs the off-premises station vibrations, prevents then that the off-premises station from rocking and bumping with installation cover and mounting bracket along with haulage vehicle's motion.

3) A mounting structure of parking air conditioner, damping clamping device's the effectual buffering car that sets up rocks the vibration effect of bringing for the off-premises station for the mounting bracket is difficult not hard up with being connected of off-premises station.

4) A mounting structure of parking air conditioner, shock-absorbing structure on the mounting bracket has improved the shock attenuation performance of mounting bracket, has reduced the car and has rocked the wearing and tearing influence to spare part in the parking air conditioner owing to jolting at the in-process of traveling to reduce the abnormal sound noise of internals operation in-process.

5) A mounting structure of parking air conditioner, the setting of first fixed part, second fixed part and third fixed part all carries on spacingly fixedly at level and vertical mode to the off-premises station, has increased the area of contact of mounting bracket with the off-premises station simultaneously, has improved the connection stability of mounting bracket, prevents that the mounting bracket from receiving the downward deformation of off-premises station action of gravity, fully guarantees the job stabilization nature of off-premises station.

Drawings

Fig. 1 is a schematic perspective view of a mounting frame of an installation structure of a parking air conditioner according to an embodiment of the present invention;

fig. 2 is a schematic perspective front view of a mounting frame of an installation structure of a parking air conditioner according to an embodiment of the present invention;

fig. 3 is a schematic perspective view of an outdoor unit of a parking air conditioner according to an embodiment of the present invention;

fig. 4 is a schematic front view of a first cushion pad of an installation structure of a parking air conditioner according to an embodiment of the present invention;

fig. 5 is a schematic perspective view of a second cushion pad of an installation structure of a parking air conditioner according to an embodiment of the present invention;

fig. 6 is a schematic view of a mounting structure of a parking air conditioner and a mounting three-dimensional structure of an outdoor unit according to an embodiment of the present invention;

fig. 7 is a second schematic perspective view illustrating a mounting frame of a mounting structure of a parking air conditioner according to an embodiment of the present invention;

fig. 8 is a schematic front view of a damping clamping device of an installation structure of a parking air conditioner according to an embodiment of the present invention;

fig. 9 is a schematic rear perspective view of an installation cover of an installation structure of a parking air conditioner according to an embodiment of the present invention;

fig. 10 is a schematic front perspective view of an installation cover of an installation structure of a parking air conditioner according to an embodiment of the present invention;

fig. 11 is a schematic side sectional structure view of an installation structure of a parking air conditioner according to an embodiment of the present invention.

Description of reference numerals:

1. a mounting frame; 11. mounting a plate; 111. a first side plate; 112. a second side plate; 113. a first connecting plate; 114. a second connecting plate; 115. a first mounting hole; 116. a third mounting hole; 12. a first fixed part; 13. a second fixed part; 14. a second mounting hole; 15. a third fixed part; 2. an outdoor unit; 21. mounting bottom feet; 22. a first air outlet; 31. a first cushion pad; 311. a fourth mounting hole; 312. a sixth mounting hole; 32. a second cushion pad; 321. a fifth mounting hole; 4. mounting a cover; 40. a cover body; 401. a second air outlet; 41. a first flange; 411. a first connection hole; 42. a second flange; 421. a second connection hole; 43. a third flange; 431. a third connection hole; 44. a fourth flange; 441. a fourth connection hole; 5. a gas damping device; 51. a primary gas damping device; 510. a primary airbag assembly; 511. a first air bag; 512. a second air bag; 52. a secondary gas damping device; 520. a secondary airbag assembly; 521. a third air cell; 522. a fourth air bag; 523. a fifth air bag; 502. an electric air pump; 6. a clamping device; 61. an elastic member; 62. a clamping block; 63. a damper block; 7. a shock absorbing assembly; 71. a suspension spring; 72. a shock absorber; 8. a frame; 9. a cab.

Detailed Description

It should be noted that, in the present invention, the embodiments and features of the embodiments may be combined with each other without conflict. The descriptions of "first", "second", etc. mentioned in the embodiments of the present invention are for descriptive purposes only and are not to be construed as indicating or implying relative importance or implicit to the number of technical features indicated. Thus, a feature defined as "first" or "second" may explicitly or implicitly include at least one such feature. In addition, the technical solutions in the embodiments may be combined with each other, but it must be based on the realization of those skilled in the art, and when the technical solutions are contradictory or cannot be realized, the combination of the technical solutions should not be considered to exist, and is not within the protection scope of the present invention.

The present invention will be described in detail below with reference to the accompanying drawings in conjunction with embodiments.

Example 1

The present embodiment provides a mounting structure of a parking air conditioner, as shown in fig. 1-6, the mounting structure is used for mounting an outdoor unit 2 of the parking air conditioner, specifically, as shown in fig. 1 and 2, the mounting structure includes a mounting bracket 1, the mounting bracket 1 includes a mounting plate 11, a front panel of the mounting plate 11 extends to form a first fixing portion 12, a second fixing portion 13 and a third fixing portion 15 in a direction away from a cab 9; the mounting plate 11, the first fixing portion 12, the second fixing portion 13, the third fixing portion 15 and the mounting plate form a containing cavity therebetween, as shown in fig. 6, the outdoor unit 2 is mounted in the containing cavity formed by the mounting plate 1, the first fixing portion 12 and the third fixing portion 15 fix the outdoor unit 2 in a horizontal direction, and the second fixing portion 13 fixes the outdoor unit 2 in a vertical direction; and a damping structure is arranged on the mounting rack 1. The first fixing part 12, the second fixing part 13 and the third fixing part 15 are arranged in a horizontal and vertical mode to limit and fix the outdoor unit 2, meanwhile, the contact area between the mounting frame 1 and the outdoor unit 2 is increased, the connection stability of the mounting frame 1 is improved, the mounting frame 1 is prevented from deforming downwards under the action of the gravity of the outdoor unit 2, and the working stability of the outdoor unit 2 is fully ensured; the shock-absorbing structure arranged on the mounting rack 1 improves the shock-absorbing performance of the mounting rack 1, reduces the abrasion influence of jolting and shaking on parts in the parking air conditioner in the driving process of an automobile, and reduces abnormal sound noise of internal parts in the operation process.

The shock-absorbing structure includes a first shock-absorbing pad 31 and a second shock-absorbing pad 32.

Specifically, as shown in fig. 4, a first cushion 31 of a cushion structure is provided on the rear panel of the mounting plate 11 in a direction close to the cab 9, and the shape of the first cushion 31 matches the mounting plate 11. The provision of the first cushion 31 reduces wear between the mounting 1 and the cab 9.

More specifically, as shown in fig. 4, a fourth mounting hole 311 and a sixth mounting hole 312 are provided on the first damper pad 31. The provision of the fourth mounting hole 311 and the sixth mounting hole 312 facilitates the mounting of the first cushion 31.

Specifically, as shown in fig. 1 and 2, the mounting plate 11 includes a first side plate 111 and a second side plate 112, and the first side plate 111 and the second side plate 112 are connected by a first connecting plate 113 and a second connecting plate 114. The arrangement of the first connecting plate 113 and the second connecting plate 114 increases the connecting area between the mounting frame 1 and the cab 9, and also increases the contact area between the mounting frame 1 and the outdoor unit 2, so that the connection stability of the mounting frame 1 is further improved, the mounting frame 1 is prevented from deforming downwards under the action of gravity of the outdoor unit 2, and the working stability of the outdoor unit 2 is fully ensured.

Specifically, as shown in fig. 1 and 2, at least one first fixing portion 12 is disposed on the first side plate 111, at least one third fixing portion 15 is disposed on the second side plate 112, and the first fixing portion 12 and the third fixing portion 15 are symmetrically disposed. First fixed part 12 and third fixed part 15 symmetry set up the support equilibrium of guaranteeing mounting bracket 1 to off-premises station 2, have also increased the area of contact of mounting bracket 1 with off-premises station 2 simultaneously, have further improved the connection stability of mounting bracket 1, prevent that mounting bracket 1 from receiving off-premises station 2 action of gravity to warp downwards, fully guarantee off-premises station 2's job stabilization nature.

Specifically, as shown in fig. 1 and 2, a first mounting hole 115 and a third mounting hole 116 are provided in the mounting bracket 1, and the mounting bracket 1 is connected to the cab 9 through the first mounting hole 115 and the third mounting hole 116. The provision of the first mounting hole 115 and the third mounting hole 116 facilitates the mounting of the mounting bracket 1 on the cab 9.

More specifically, as shown in fig. 1 and 4, the mounting bracket 1 is detachably attached to the cab 9. The first mounting hole 115 is fitted with the fourth mounting hole 311, and the third mounting hole 116 is fitted with the sixth mounting hole 312. The first connecting member passes through the first mounting hole 115 and the fourth mounting hole 311 to mount the first side plate 111 on the cab 9, and the third connecting member passes through the third mounting hole 116 and the sixth mounting hole 312 to mount the second side plate 112 on the cab 9.

Specifically, the first mounting hole 115 is disposed on the first side plate 111, the third mounting hole 116 is disposed on the second side plate 112, and the first mounting hole 115 and the third mounting hole 116 are symmetrically disposed. The first mounting hole 115 and the third mounting hole 116 are symmetrically arranged to ensure the support balance of the cab 9 on the mounting frame 1.

Specifically, the second fixing portion 13 is provided on the first connection plate 113, and the second fixing portion 13 is provided with the second mounting hole 14. The second installation hole 14 is provided to facilitate the installation of the outdoor unit 2.

Specifically, as shown in fig. 3, the outdoor unit 2 is provided with mounting feet 21, and the mounting feet 21 are fittingly connected with the second mounting holes 14. The mounting feet 21 are disposed to be engaged with the second mounting holes 14, so that the bottom of the outdoor unit 2 is mounted on the second fixing portion 13.

Specifically, as shown in fig. 5, a second damper pad 32 of a damper structure is disposed on the second fixing portion 13, and the second damper pad 32 is disposed to reduce wear between the mounting bracket 1 and the outdoor unit 2. A fifth mounting hole 321 is formed in the second cushion 32, and the fifth mounting hole 321 is matched with the second mounting hole 14. The fifth mounting hole 321 is matched with the second mounting hole 14 to facilitate the mounting of the second cushion 32 on the second fixing portion 13.

More specifically, the shock-absorbing structure further includes a third shock-absorbing pad (not shown). The second connecting plate 114 is provided with a third cushion in a direction away from the cab 9, and the third cushion is provided to further reduce the abrasion between the mounting bracket 1 and the outdoor unit 2.

The mounting structure of parking air conditioner that provides of this embodiment, for prior art, a mounting structure of parking air conditioner have following beneficial effect:

1) this embodiment a mounting structure of parking air conditioner, the setting of first fixed part, second fixed part and third fixed part all carries on spacingly fixedly at level and vertical mode to the off-premises station, has increased the area of contact of mounting bracket with the off-premises station simultaneously, has improved the connection stability of mounting bracket, prevents that the mounting bracket from receiving the downward deformation of off-premises station action of gravity, fully guarantees the job stabilization nature of off-premises station.

2) The mounting structure of parking air conditioner, the shock-absorbing structure who sets up on the mounting bracket, improved the shock attenuation performance of mounting bracket, reduced the car because jolt rock the wearing and tearing influence to spare part in the parking air conditioner in the driving process to reduce the abnormal sound noise of internals operation in-process.

Example 2

In addition to embodiment 1, in order to further improve the stability and damping performance of the installation of the outdoor unit 2, as shown in fig. 7, a damping clamp device 6 is provided on the installation frame 1. The damping clamping device 6 is arranged to effectively buffer the vibration effect of the automobile shaking to the outdoor unit 2, so that the connection between the mounting frame 1 and the outdoor unit 2 is not easy to loose.

More specifically, as shown in fig. 8, the damper clamping device 6 includes an elastic member 61, a clamping block 62, and a damper block 63, wherein the elastic member 61 is connected to the mounting bracket 1, one end of the clamping block 62 is connected to the elastic member 61, the other end of the clamping block 62 is connected to the damper block 63, and the damper block 63 is in contact with the outdoor unit 2. The elastic member 61 is arranged to effectively buffer the vibration effect of the outdoor unit 2 caused by the shaking of the vehicle. The arrangement of the clamp blocks 62 clamps and fixes the outdoor unit 2, thereby preventing the outdoor unit 2 from falling off and improving the stability of the installation of the outdoor unit 2. The damping block 63 reduces the surface friction of the outdoor unit 2 of the parking air conditioner caused by the mounting rack 1 shaking due to bumping during the driving process of the automobile, thereby reducing the abrasion influence on the surface of the outdoor unit 2 and reducing the abnormal sound noise during the operation of internal parts.

More specifically, as shown in fig. 7, the damper clamp device 6 is provided to each of the first fixing portion 12 and the third fixing portion 15. The damping clamping devices 6 are arranged on the first fixing part 12 and the third fixing part 15, and limit fixing and damping are carried out on the outdoor unit 2 in the horizontal direction (front, back, left and right), so that the mounting stability and damping performance of the outdoor unit 2 are improved.

Example 3

In addition to embodiment 2, in order to further improve the stability and shock absorption performance of the installation of the outdoor unit 2, as shown in fig. 9, 10 and 11, an installation cover 4 is provided outside the installation frame 1, and the installation cover 4 is connected to the cab 9. The installation cover 4 can be comprehensive cover mounting bracket 1 and off-premises station 2, has increased mounting bracket 1 and off-premises station 2's protection effect, has avoided the direct striking of hard things such as outside stone to mounting bracket 1 and off-premises station 2 body, has increased the security, and can avoid mounting bracket 1 and off-premises station 2 to drop from the car through comprehensive cover.

The cover body 40 of the installation cover 4 is formed with an installation cavity therein for installing the installation frame 1 and the outdoor unit 2. More than one elastic sheet (not shown in the figure) is arranged on the inner wall surface of the installation cavity in a circle around the inner wall surface, and two ends of each elastic sheet are bent outwards and are installed on the inner wall surface of the installation cavity. The elastic energy through the shell fragment can be effectual plays the effect of buffering to mounting bracket 1 and off-premises station 2, has also reduced the noise.

More than one rubber block (not shown in the figure) is all installed between the shell fragment and the internal face of the cover body 40, has increased the cushioning effect between shell fragment and the cover body 40, can extrude the rubber block when the shell fragment is crooked, can effectual increase cushioning effect through the rubber block, can play the effect of making an uproar simultaneously.

The connection mode of the mounting cover 4 and the cab 9 is not limited, and in this embodiment, it is preferable that the mounting cover 4 is mounted to the cab 9 by an expansion bolt.

More specifically, as shown in fig. 9, a first convex edge 41, a second convex edge 42, a third convex edge 43 and a fourth convex edge 44 are disposed on the cover body 40, a first connection hole 411 is disposed on the first convex edge 41, a second connection hole 421 is disposed on the second convex edge 42, a third connection hole 431 is disposed on the third convex edge 43, and a fourth connection hole 441 is disposed on the fourth convex edge 44. The first flange 41, the second flange 42, the third flange 43, the fourth flange 44, the first coupling hole 411, the second coupling hole 421, the third coupling hole 431, and the fourth coupling hole 441 are provided to facilitate the mounting of the mounting cover 4 on the cab 9.

More specifically, as shown in fig. 10, a second outlet 401 is provided in the cover body 40 of the mounting cover 4, and the second outlet 401 is matched with the first outlet 22 of the outdoor unit 2. The second outlet 401 is convenient for heat dissipation and air outlet of the outdoor unit 2.

More specifically, the mounting cover 4 is connected to the outdoor unit 2.

In this embodiment, as shown in fig. 11, a damping member 7 is further disposed on an inner wall of the cover 40 for connecting the outdoor unit 2, and the damping member 7 plays a role of damping and supporting the outdoor unit 2. The shock absorbing assembly 7 is a damping member that can perform a shock absorbing effect. The outdoor unit 2 can further play a role in shock absorption through the connection of the shock absorption components 7, and the shock absorption components 7 are arranged in multiple directions, so that a multi-directional shock absorption effect can be realized.

The mounting cover 4 is connected to the outdoor unit 2 through the damper assembly 7. The vibration generated by the outdoor unit 2 is transmitted to the mounting cover 4 after being subjected to the damping treatment by the damping component 7, so that a good damping effect is achieved.

In this embodiment, the damping component 7 in the outdoor unit 2 includes a damping member that can achieve a better damping effect. One end of the damping piece is connected with the outdoor unit 2, and the other end of the damping piece is connected with the mounting cover 4. The damping member includes a suspension spring 71, a shock absorber 72, an air damper, a liquid damper, and the like. The damper assembly 7 provided in the present embodiment is a suspension spring 71 and a damper 72.

More specifically, in the present embodiment, suspension springs 71 are provided above and in front of the inner wall of the cover 40, and dampers 72 are provided below and in left and right of the inner wall of the cover 40.

Example 4

In addition to embodiment 3, in order to further improve the stability and damping performance of the installation of the outdoor unit 2, as shown in fig. 11, the installation structure further includes a gas damper 5. The gas damping device 5 not only plays a role of fixing the outdoor unit 2 but also has a role of absorbing the vibration of the outdoor unit 2 after being inflated, so that the outdoor unit 2 is prevented from shaking along with the movement of a transport vehicle and colliding with the mounting cover 4 and the mounting rack 1; the structure is simple, and when the parking air conditioner runs on a flat road, the gas damping device 5 is deflated.

Specifically, as shown in fig. 11, the gas damper 5 includes a primary gas damper 51 and a secondary gas damper 52. The primary air damper 51 is provided on the installation frame 1 to damp vibration between the outdoor unit 2 and the installation frame 1. The secondary gas damper 52 is disposed on the installation cover 4 to damp vibration between the installation cover 4 and the outdoor unit 2 and the installation frame 1.

More specifically, as shown in fig. 11, the primary gas shock-absorbing device 51 includes a primary airbag module 510, the primary airbag module 510 includes a first airbag 511 and a second airbag 512, and the first airbag 511 is mounted on the upper side of the second connecting plate 114; the second bladder 512 is mounted on the underside of the second connecting plate 114.

More specifically, as shown in fig. 11, the secondary gas shock-absorbing device 52 includes a secondary airbag module 520, and the secondary airbag module 520 includes a third airbag 521, a fourth airbag 522, a fifth airbag 523, a sixth airbag, and a seventh airbag. The third air bag 521 is arranged above the inner wall of the cover body 40; the fourth air bag 522 is installed below the inner wall of the housing 40, the fifth air bag 523 is installed in front of the inner wall of the housing 40, the sixth air bag is installed at the left side (not shown) of the inner wall of the housing 40, and the seventh air bag is installed at the right side (not shown) of the inner wall of the housing 40.

The primary air damping device 51 and the secondary air damping device 52 share one electric air pump 502, the electric air pump 502 inflates air bags of the primary air bag assembly 510 and the secondary air bag assembly 520, and the electric air pump 502 is connected with a controller of the parking air conditioner. Each air bag is provided with an air nozzle which is connected with an air pipe, the electric air pump 502 is provided with an air supply port, one end of the air pipe is connected with the air nozzle, and one end of the air pipe is connected with the air supply port.

More specifically, as shown in fig. 11, the mount for the electric air pump 502 on the side of the frame 8 near the cab 9 reduces the weight of the mounting structure of the outdoor unit 2, reduces the mounting height of the electric air pump 502, and improves the mounting stability of the electric air pump 502. The shock absorption housing (not shown) is disposed on the outer wall of the electric air pump 502, so that the wear on the electric air pump 502 is reduced, and the vibration of the electric air pump 502 can be effectively reduced.

The air duct of the primary air damper 51 is mounted on the mounting frame 1, and the air duct of the secondary air damper is mounted in the cover body 40 of the mounting cover 4. The mounting bracket 1 and the mounting cover 4 provide a mounting space for the air duct, provide protection for the air duct, and provide support for the gas damper 5.

Example 5

On the basis of embodiment 4, the present embodiment proposes a control method of an installation structure of a parking air conditioner using the above-described installation structure of a parking air conditioner.

Set up road surface detection device in the below of frame 8, the condition on road surface monitoring devices can gather the road surface to data that will gather transmit the controller for parking air conditioner through wireless communication module, the controller can judge the jolt condition when the automobile body passes through, if the road surface degree of jolting is the tertiary, the controller is to gaseous damping device 51 of one-level and the gaseous damping device 52 of second grade all send the inflation instruction, if the road surface degree of jolting is the second grade, the controller sends the inflation instruction to gaseous damping device 51 of one-level, the controller sends the gassing instruction to gaseous damping device 52 of second grade, if the road surface degree of jolting is the one-level, the controller sends gassing instruction to gaseous damping device 51 of one-level and the gaseous damping device 52 of second grade.

An alarm is arranged on a control panel of an inner machine in the cab 9. The alarm devices are all electrically connected with the controller.

And a pressure sensor is arranged in each air bag and used for monitoring the pressure in the air bag, and the pressure sensor is electrically connected with the controller.

More specifically, the process of performing inflation control on the gas damper 5 is as follows:

s101, a command to inflate the gas damper 5 is received.

S102, judging whether the vehicle body is in the transportation process, if so, executing S103, and if not, executing S104.

S103, the controller controls the electric air pump 502 to inflate the air shock absorption device 5, so that the pressure in the air bag reaches and is kept within a first preset pressure range.

And S104, keeping the current state of the gas damping device 5.

The parking air conditioner does not generate large vibration when the vehicle body is parked, and therefore the gas damper device 5 is not required. In order to save electricity, the air bag is prevented from being inflated in the parking process. When the vehicle is not transported, namely the vehicle stops, the received inflation instruction for the gas damping device 5 is an invalid instruction; when the vehicle body is in the transportation process, the received command for inflating the air bag is an effective command.

More specifically, the process of performing the air bleeding control of the gas damper 5 is as follows:

s201, receiving an instruction of deflating the gas damping device 5;

s202, judging whether the pressure in the air bag of the gas shock absorption device 5 is smaller than or equal to a second preset pressure, if so, executing S203, and if not, executing S204;

s203, the gas damping device 5 keeps the current state, and the alarm gives an alarm;

s204, deflating the gas shock absorption device 5 to enable the pressure in the air bag to be less than or equal to a second preset pressure.

Before the gas damping device 5 is deflated, if the pressure in the air bag of the gas damping device 5 is less than or equal to the second preset pressure, the air bag is deflated, the air bag of the gas damping device 5 is likely to leak air, and the like, and the alarm can give an alarm to remind a driver of timely overhauling.

Although the present invention is disclosed above, the present invention is not limited thereto. Various changes and modifications may be effected therein by one of ordinary skill in the pertinent art without departing from the scope or spirit of the present invention, and the scope of the present invention is defined by the appended claims.

Claims (7)

1. The utility model provides a mounting structure of parking air conditioner, characterized in that, mounting structure is used for installing outdoor unit (2) of parking air conditioner, mounting structure includes mounting bracket (1), installation cover (4) and gaseous damping device (5), mounting bracket (1) is installed on driver's cabin (9), outdoor unit (2) are installed in the chamber that holds that mounting bracket (1) formed the outside of mounting bracket (1) sets up installation cover (4), installation cover (4) with driver's cabin (9) are connected, gaseous damping device (5) include gaseous damping device of one-level (51) and gaseous damping device of second grade (52), gaseous damping device of one-level (51) set up on mounting bracket (1), gaseous damping device of second grade (52) set up on installation cover (4).

2. A mounting structure of a parking air conditioner according to claim 1, characterized in that a shock-absorbing clamping device (6) is provided on the mounting bracket (1), the shock-absorbing clamping device (6) comprises an elastic member (61), a clamping block (62) and a shock-absorbing block (63), the elastic member (61) is connected with the mounting bracket (1), one end of the clamping block (62) is connected with the elastic member (61), and the other end of the clamping block (62) is connected with the shock-absorbing block (63).

3. The mounting structure of a parking air conditioner according to claim 2, wherein the mounting cover (4) is connected to the outdoor unit (2).

4. The mounting structure of a parking air conditioner according to claim 3, wherein a mounting cavity is formed inside a cover body (40) of the mounting cover (4), the mounting cavity is used for mounting the mounting frame (1) and the outdoor unit (2), a shock absorbing component (7) is arranged on the inner wall of the cover body (40), and the mounting cover (4) is connected with the outdoor unit (2) through the shock absorbing component (7).

5. A mounting structure of a parking air conditioner according to claim 1, characterized in that the primary air damper (51) and the secondary air damper (52) share one electric air pump (502), and the electric air pump (502) is connected with a controller of the parking air conditioner.

6. A mounting structure of a parking air conditioner according to claim 1, characterized in that the mounting frame (1) comprises a mounting plate (11), a front panel of the mounting plate (11) extends with a first fixing part (12), a second fixing part (13) and a third fixing part (15) in a direction away from the cab (9); the outdoor unit mounting structure is characterized in that a containing cavity is formed among the mounting plate (11), the first fixing portion (12), the second fixing portion (13) and the third fixing portion (15), the outdoor unit (2) is fixed by the first fixing portion (12) and the third fixing portion (15) in the horizontal direction, and the outdoor unit (2) is fixed by the second fixing portion (13) in the vertical direction.

7. The mounting structure of the parking air conditioner according to claim 1, characterized in that a road surface detection device is arranged below the frame (8), a controller and an alarm are mounted on a control panel of an indoor unit, the gas damping device (5) further comprises a pressure sensor, and the pressure sensor and the alarm are both electrically connected with the controller.

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