CN215528737U

CN215528737U - Low temperature air source heat pump set motor support

Info

Publication number: CN215528737U
Application number: CN202122222083.7U
Authority: CN
Inventors: 王伟; 谢晓城; 马锋建; 尹盛; 李畅; 田传东; 王建波; 李峰
Original assignee: Shandong Zhongke Lantian Technology Co ltd
Current assignee: Shandong Zhongke Lantian Technology Co ltd
Priority date: 2021-09-14
Filing date: 2021-09-14
Publication date: 2022-01-14
Anticipated expiration: 2031-09-14

Abstract

The utility model discloses a motor support of a low-temperature air source heat pump unit, and particularly relates to the technical field of low-temperature air source heat pumps. According to the utility model, the first connecting part and the second connecting part are sequentially arranged on the back surface of the bracket body from top to bottom, so that when the motor bracket is fixed on the heat exchanger, the first connecting part plays a role of supporting, and the abutting position matched and abutted with the front side surface of the heat exchanger is arranged behind the second connecting part, thereby further ensuring the mounting stability of the motor bracket and preventing the displacement.

Description

Low temperature air source heat pump set motor support

Technical Field

The utility model relates to the technical field of low-temperature air source heat pumps, in particular to a motor support of a low-temperature air source heat pump unit.

Background

Low temperature air source heat pump set generally by the compressor, the condenser, the chassis, a front panel, the lamina tecti, the fan, fan motor, parts such as motor support constitute, motor support is used for installing fixed motor and installs the wind wheel on the motor, low temperature air source heat pump set motor support resonance phenomenon is an important component part of unit vibrations noise, generally, only set up the supporting part in motor support's top in order to link to each other motor support with the heat exchanger, this will lead to motor support installation unstable, be easy in the transportation or the operation process, make motor support and install the fan motor above that take place the problem of displacement, and at unit during operation, the motor can vibrate.

The motor support is connected rigidly, vibration of the motor is easily transmitted to the motor support, the vibration amplitude of the motor is large, the motor support can shake to influence operation of the fan blades, and the motor support can deform due to long-time shaking.

SUMMERY OF THE UTILITY MODEL

In order to overcome the above defects in the prior art, embodiments of the present invention provide a motor bracket for a low-temperature air source heat pump unit, so as to solve the above problems in the background art.

In order to achieve the purpose, the utility model provides the following technical scheme: the utility model provides a low temperature air source heat pump set motor support, includes the support body, support body top and bottom are equipped with roof and bottom plate respectively, roof and bottom plate all with support body fixed connection, support body one side outer wall is from last down seted up first vent, first hole, the second vent of dodging, third vent, the second of dodging dodge hole, fourth vent in proper order, the support body is kept away from roof and bottom plate one side and is equipped with first connecting portion and second connecting portion, first connecting portion are fixed to be established at support body top, the second connecting portion is fixed to be established in support body bottom, first hole and the second of dodging dodge downthehole activity and be equipped with the backup pad, the fixed a plurality of rubber slabs that are equipped with in the backup pad.

In a preferred embodiment, the first connecting portion and the second connecting portion are integrally formed on the bracket body, and a plurality of limiting holes are formed in the top surfaces of the first connecting portion and the second connecting portion.

In a preferred embodiment, the rear ends of the first connecting part and the second connecting part are bent to form a clamping groove in an inverted L shape.

In a preferred embodiment, the top outer wall surface of the top plate is provided with a plurality of first positioning holes, and the plurality of first positioning holes are uniformly distributed in the top plate.

In a preferred embodiment, the bottom surface of the bottom plate is provided with a plurality of second positioning holes, the plurality of second positioning holes are uniformly distributed in the top plate, and two clamping pins are fixedly arranged at the bottom of the bottom plate.

In a preferred embodiment, the rubber plate is internally provided with a circular hole.

In a preferred embodiment, the support plate has a motor mounting hole formed therein, an annular projection is fixedly disposed on an outer wall of one side of the support plate, a plurality of motor fixing holes are formed in the annular projection, and a plurality of connecting holes are formed in an outer wall surface of the support plate.

The utility model has the technical effects and advantages that:

1. according to the utility model, the first connecting part and the second connecting part are sequentially arranged on the back surface of the bracket body from top to bottom, so that when the motor bracket is fixed on the heat exchanger, the first connecting part plays a role of supporting, and the abutting position matched and abutted with the front side surface of the heat exchanger is arranged behind the second connecting part, thereby further ensuring the mounting stability of the motor bracket and preventing the displacement.

2. Through being provided with the rubber slab between backup pad and support body for slow down the transmission of motor vibration to the support body, motor support's amplitude can not be too big, not only avoided motor support because of rocking the fan blade operation that influences, can not cause motor support to warp moreover, be provided with the connecting hole in the backup pad, the backup pad passes through connecting hole and this body coupling of support, after the specification change of motor, only need change the motor backup pad, for to prior art, it need not change whole motor support, the change cost has been practiced thrift.

Drawings

Fig. 1 is a front view of a stent body of the present invention.

Fig. 2 is a side view of the stent body of the present invention.

Fig. 3 is a partial structural front view of the present invention.

Fig. 4 is a partial structural front view of the present invention.

Fig. 5 is an enlarged view of the portion a of fig. 1 according to the present invention.

Fig. 6 is a front view of the support plate of the present invention.

The reference signs are: 1. a stent body; 2. a top plate; 3. a base plate; 4. a first vent; 5. a first avoidance hole; 6. a second vent; 7. a third vent; 8. a second avoidance hole; 9. a fourth vent; 10. a first connection portion; 11. a second connecting portion; 12. a support plate; 13. a rubber plate; 14. a limiting hole; 15. a card slot; 16. a first positioning hole; 17. a second positioning hole; 18. clamping a tip; 19. a circular hole; 20. a motor mounting hole; 21. an annular projection; 22. a motor fixing hole; 23. and connecting the holes.

Detailed Description

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

Referring to the attached drawings 1-4 of the specification, the low-temperature air source heat pump unit motor support comprises a support body 1, wherein the top and the bottom of the support body 1 are respectively provided with a top plate 2 and a bottom plate 3, the top plate 2 and the bottom plate 3 are both fixedly connected with the support body 1, the outer wall of one side of the support body 1 is sequentially provided with a first ventilation opening 4, a first avoidance hole 5, a second ventilation opening 6, a third ventilation opening 7, a second avoidance hole 8 and a fourth ventilation opening 9 from top to bottom, the first ventilation opening 4, the second ventilation opening 6 and the third ventilation opening 7 are arranged to facilitate air circulation and dissipate heat of a device, one side of the support body 1, far away from the top plate 2 and the bottom plate 3, is provided with a first connecting part 10 and a second connecting part 11, the first connecting part 10 is fixedly arranged at the top of the support body 1, the second connecting part 11 is fixedly arranged at the bottom of the support body 1, make low temperature air source heat pump set body more stable when being connected with support body 1, prevent to take place the phenomenon of offset in transportation and operation process, first hole 5 and the second of dodging dodge 8 internalizations in the hole and be equipped with backup pad 12, fixed a plurality of rubber slabs 13 that are equipped with in backup pad 12 has avoided backup pad 12 and support body 1 direct contact between them, can effectively reduce the motor to the transmission of support body 1 vibration, motor support's amplitude can not be too big.

Furthermore, first connecting portion 10 and second connecting portion 11 are integrated into one piece and on support body 1, a plurality of spacing holes 14 have all been seted up to first connecting

portion

10 and 11 top surfaces of second connecting portion, make whole device use intensity higher.

Furthermore, the rear ends of the first connecting part 10 and the second connecting part 11 are bent to form an inverted-L-shaped clamping groove 15 for fixing the low-temperature air source heat pump unit body.

Further, 2 top outer wall surfaces of roof have seted up a plurality of first locating holes 16, and a plurality of first locating holes 16 are at 2 inside evenly distributed of roof, conveniently install low temperature air source heat pump set body fast, improve production efficiency.

Furthermore, a plurality of second locating holes 17 have been seted up on 3 bottom surfaces of bottom plate, and a plurality of second locating holes 17 are at 2 inside evenly distributed of roof, 3 bottom fixed two blocks 18 that are equipped with of bottom plate can fix a position the installation fast when installing low temperature air source heat pump set body, improve production efficiency.

The implementation scenario is specifically as follows: during the use, install low temperature air source heat pump unit body in motor support earlier, be connected through first locating hole 16 between unit shell front baffle and the roof 2, be connected through second locating hole 17 and card slightly 18 between unit bottom and the bottom plate 3, moreover, the steam generator is simple in structure, realize motor support and low temperature air source heat pump unit body's self-align and reduce operating personnel's assemble duration by a wide margin, can realize automatic production line's motor support assembly automation assembly, further improve the packaging efficiency of low temperature air source heat pump unit body, the top and the first connecting portion 10 joint of unit body, the bottom and the 11 joints of second connecting portion of unit body, thereby further guarantee motor support's installation stability, prevent the phenomenon that takes place the skew in transportation and operation process.

Referring to the attached drawings 5-6 in the specification, in the motor support of the low-temperature air source heat pump unit of the embodiment, a support plate 12 is movably arranged in the first avoidance hole 5 and the second avoidance hole 8, and a plurality of rubber plates 13 are fixedly arranged on the support plate 12.

Further, a round hole 19 is formed in the rubber plate 13, so that the support plate 12 and the support body 1 are fixedly connected, and the connection stability between the support plate 12 and the support body 1 is further improved.

Further, motor mounting hole 20 has been seted up to backup pad 12 inside, the fixed annular lug 21 that is equipped with of backup pad 12 one side outer wall, a plurality of motor fixed orificess 22 have been seted up to annular lug 21 inside, a plurality of connecting holes 23 have been seted up on backup pad 12 outer wall surface for the installation motor, conveniently dismantles the motor from motor mounting hole 20 in, pulls down backup pad 12 from support body 1, changes motor and backup pad 12, need not change whole motor support, has practiced thrift the change cost.

The implementation scenario is specifically as follows: when in use, the motor is firstly installed in the motor installation hole 20 in the support plate 12, then the motor is limited and fixed through the motor fixing hole 22 on the annular convex block 21, after the motor is installed, the support plate 12 is inserted into the first avoidance hole 5 or the second avoidance hole 8 on the support body 1, the support plate 12 is connected with the support body 1 through the connecting hole 23 on the support plate 12, the structure is simple, the support plate 12 and the support body 1 are convenient to install and detach, after the specification of the motor is changed, only the motor support plate 12 needs to be replaced, compared with the prior art, the whole motor support does not need to be replaced, the replacement cost is saved, the rubber plate 13 between the support plate 12 and the support body 1 avoids the direct contact of the support plate and the support body, the transmission of the motor to the support body 1 vibration can be effectively reduced, the amplitude of the motor support can not be too large, the fan blade operation is not only prevented from being influenced by shaking of the motor support, but also the motor support is not deformed.

The points to be finally explained are: first, in the description of the present application, it should be noted that, unless otherwise specified and limited, the terms "mounted," "connected," and "connected" should be understood broadly, and may be a mechanical connection or an electrical connection, or a communication between two elements, and may be a direct connection, and "upper," "lower," "left," and "right" are only used to indicate a relative positional relationship, and when the absolute position of the object to be described is changed, the relative positional relationship may be changed;

secondly, the method comprises the following steps: in the drawings of the disclosed embodiments of the utility model, only the structures related to the disclosed embodiments are referred to, other structures can refer to common designs, and the same embodiment and different embodiments of the utility model can be combined with each other without conflict;

and finally: the above description is only for the purpose of illustrating the preferred embodiments of the present invention and is not to be construed as limiting the utility model, and any modifications, equivalents, improvements and the like that are within the spirit and principle of the present invention are intended to be included in the scope of the present invention.

Claims

1. The utility model provides a low temperature air source heat pump set motor support, includes support body (1), its characterized in that: the top and the bottom of the bracket body (1) are respectively provided with a top plate (2) and a bottom plate (3), the top plate (2) and the bottom plate (3) are both fixedly connected with the bracket body (1), the outer wall of one side of the bracket body (1) is sequentially provided with a first ventilation opening (4), a first avoidance hole (5), a second ventilation opening (6), a third ventilation opening (7), a second avoidance hole (8) and a fourth ventilation opening (9) from top to bottom, a first connecting part (10) and a second connecting part (11) are arranged on one side of the bracket body (1) far away from the top plate (2) and the bottom plate (3), the first connecting part (10) is fixedly arranged at the top of the bracket body (1), the second connecting part (11) is fixedly arranged at the bottom of the bracket body (1), the first hole (5) of dodging and the second hole (8) of dodging are internalized and are equipped with backup pad (12), fixed a plurality of rubber slab (13) that are equipped with on backup pad (12).

2. The motor support of the low-temperature air source heat pump unit according to claim 1, characterized in that: the first connecting portion (10) and the second connecting portion (11) are integrally formed with the support body (1), and a plurality of limiting holes (14) are formed in the top surfaces of the first connecting portion (10) and the second connecting portion (11).

3. The motor support of the low-temperature air source heat pump unit according to claim 1, characterized in that: the rear ends of the first connecting part (10) and the second connecting part (11) are bent to form an inverted L-shaped clamping groove (15).

4. The motor support of the low-temperature air source heat pump unit according to claim 1, characterized in that: a plurality of first locating holes (16) are formed in the surface of the outer wall of the top plate (2), and the first locating holes (16) are evenly distributed in the top plate (2).

5. The motor support of the low-temperature air source heat pump unit according to claim 1, characterized in that: the bottom surface of the bottom plate (3) is provided with a plurality of second positioning holes (17), the second positioning holes (17) are uniformly distributed in the top plate (2), and two clamping pins (18) are fixedly arranged at the bottom of the bottom plate (3).

6. The motor support of the low-temperature air source heat pump unit according to claim 1, characterized in that: the rubber plate (13) is internally provided with a round hole (19).

7. The motor support of the low-temperature air source heat pump unit according to claim 1, characterized in that: the motor mounting hole (20) has been seted up to backup pad (12) inside, backup pad (12) one side outer wall is fixed and is equipped with annular lug (21), a plurality of motor fixed orificess (22) have been seted up to annular lug (21) inside, a plurality of connecting holes (23) have been seted up on backup pad (12) outer wall surface.