CN220964645U

CN220964645U - Inverter mounting structure

Info

Publication number: CN220964645U
Application number: CN202322866857.9U
Authority: CN
Inventors: 喻昭; 毛德; 向昌波; 李晓锋
Original assignee: Shenzhen Gefuen New Energy Technology Co ltd
Current assignee: Shenzhen Gefuen New Energy Technology Co ltd
Priority date: 2023-10-24
Filing date: 2023-10-24
Publication date: 2024-05-14
Anticipated expiration: 2033-10-24

Abstract

The utility model discloses an inverter mounting structure, which comprises a base and an inverter body, wherein a first mounting assembly extending to the top of the base is arranged on the right side of the base, the device drives two first mounting plates to move mutually through the first mounting assembly, so that the two sides of the inverter body are clamped and fixed conveniently, a pin rod is not required to be aligned and matched with a pin hole for fixation, the operation is simple, a worm gear transmission mode is adopted, the inverter mounting structure has a self-locking function, the stability of the first mounting plate in clamping and fixation of the inverter body is improved, the stability of the mounting is further improved, the front side and the back side of the inverter body are conveniently fixed through the second mounting assembly and the first mounting assembly, the front side, the back side and the two sides of the inverter body are fixed through the second mounting assembly and the first mounting assembly, the stability of the inverter body in clamping and fixation on the base is ensured, the stability of the inverter body in a designated position is further ensured, and the operation is simple.

Description

Inverter mounting structure

Technical Field

The utility model relates to the technical field of inverter installation, in particular to an inverter installation structure.

Background

The inverter is a converter for converting direct current electric energy (battery, accumulator jar) into constant frequency, constant voltage or frequency-modulation voltage-regulation alternating current, and is composed of an inverter bridge, a control logic and a filter circuit, and is widely applicable to air conditioners, home theatres, electric grinding wheels, electric tools, fans, illumination and the like.

The application number 202221143481.8 discloses an inverter mounting structure, and the problems in the background technology are that; the existing inverter is installed through bolts, when the inverter needs to be replaced and maintained, the inverter is more complicated to disassemble and assemble, so that the installation structure of the inverter needs to be improved, but the inverter has the following problems;

The inverter is fixed by inserting the pin rod into the pin hole, so that the pin rod and the pin hole are still required to be aligned, the operation is complex, certain defects exist, and the inverter mounting structure is provided for solving the problems.

Disclosure of utility model

The utility model provides an inverter mounting structure, which comprises a base and an inverter body, wherein a first mounting assembly extending to the top of the base is arranged on the right side of the base, first mounting plates are arranged on one side of the first mounting assembly, which is positioned at the top of the base, two first mounting plates are arranged, second mounting plates are fixedly arranged at two ends of one side, which is close to each other, of each first mounting plate, second mounting assemblies extending to the inner side of each second mounting plate are arranged on the outer side of each second mounting plate, and the inverter body is arranged on one side, which is close to each other, of each first mounting plate;

The first installation component includes worm, worm wheel, first threaded rod, the second threaded rod, spout and mount pad, the spout is equipped with two, the top at the base is all seted up to two spouts, the inside of two spouts has all been placed and is mirror symmetry's slider with the central point of spout, the top of slider is fixed connection with the bottom of two first mounting panels respectively, the one end lateral wall transmission of first threaded rod and second threaded rod is connected, the other end of first threaded rod and second threaded rod extends to in two spouts respectively, one end lateral wall that first threaded rod and second threaded rod are located two spouts respectively with slider threaded connection, the inner wall fixed cover of worm wheel is established at the one end lateral wall that first threaded rod is located outside the spout, the outer wall of worm wheel and the lateral wall meshing of worm.

Preferably, the side wall at one end of the first threaded rod and the side wall at one end of the second threaded rod are respectively fixedly sleeved with a first belt pulley and a second belt pulley, and the first belt pulley and the second belt pulley are connected through a V-belt in a transmission mode.

Preferably, the two ends of the side wall of the first threaded rod and the two ends of the side wall of the second threaded rod are respectively connected with the inner walls of the two sliding grooves in a rotating mode, and the first threaded rod and the second threaded rod are in bidirectional screw design.

Preferably, the two mounting seats are arranged, the two mounting seats are fixedly arranged on the outer side of the top of the base, two ends of the side wall of the worm are respectively connected with one side, away from the two mounting seats, of the worm in a rotating mode, and a crank is fixedly arranged at one end of the worm.

Preferably, the second installation component includes third threaded rod, carousel, first stopper, spacing groove, second stopper and third mounting panel, the lateral wall of third threaded rod and the outside threaded connection of second mounting panel, the one end of third threaded rod extends to the inboard of second mounting panel, first stopper is fixed to be established in the inboard one end of third threaded rod in second mounting panel, one side fixed connection that second stopper and third mounting panel are close to each other, the spacing groove is offered and is kept away from one side of third mounting panel at the second stopper, the inner wall at the spacing groove is established to the lateral wall cover of first stopper, the carousel fixed cover is established in the one end lateral wall that the third threaded rod is located the second mounting panel outside.

Preferably, one side of the third mounting plate far away from the second mounting plate is fixedly provided with a second rubber plate, and the inner wall of the limiting groove is matched with the side wall of the third threaded rod and the side wall of the first limiting block.

Preferably, the two sides of the first mounting plates, which are close to each other, are fixedly provided with first rubber plates.

Preferably, the mounting holes arranged in a rectangular array are formed in the outer side of the top of the base.

Preferably, the top of base has seted up logical groove, and logical groove is located the one side that two spouts are close to each other, and the inside wall in logical groove is fixed and is equipped with the grid plate.

Compared with the prior art, the technical scheme provided by the utility model has the following beneficial technical effects:

1. The device drives two first mounting plates through first installation component and removes each other to be convenient for carry out the centre gripping to the both sides of dc-to-ac converter body fixedly, drive first mounting plate removal from front end and the rear end of two first mounting plates, improve the stability that first mounting plate removed, and then improve the stability to dc-to-ac converter body centre gripping fixedly, and it is fixed with the pinhole alignment cooperation not to need the round pin pole, easy operation, and adopt worm gear's transmission mode, have self-locking function, improve the stability that first mounting plate was fixed to dc-to-ac converter body centre gripping, and then improve the stability of installation.

2. The device is convenient for fix from the front and the back of dc-to-ac converter body through the second installation component, and fixes front, the back and both sides of dc-to-ac converter body through the cooperation of second installation component and first installation component, guarantees the stability that the dc-to-ac converter centre gripping was fixed on the base, and then guarantees the stability of dc-to-ac converter body follow-up installation at the assigned position, and easy operation.

Drawings

Fig. 1 is a schematic diagram of an overall structure of an inverter mounting structure according to the present utility model.

Fig. 2 is a schematic structural diagram of a first mounting assembly of an inverter mounting structure according to the present utility model.

Fig. 3 is a schematic structural diagram of a second mounting assembly of the inverter mounting structure according to the present utility model.

Reference numerals; 1. a base; 2. a first mounting assembly; 201. a worm wheel; 202. a second threaded rod; 203. a first threaded rod; 204. a chute; 205. a worm wheel; 206. a mounting base; 3. a mounting hole; 4. a first mounting plate; 5. an inverter body; 6. a second mounting plate; 7. a second mounting assembly; 701. a third threaded rod; 702. a turntable; 703. a first limiting block; 704. a third mounting plate; 705. a limit groove; 706. a second limiting block; 8. a grid plate; 9. a first rubber plate; 10. and a second rubber plate.

Detailed Description

The objects, technical solutions and advantages of the present utility model will become more apparent by the following detailed description of the present utility model with reference to the accompanying drawings. It should be understood that the description is only illustrative and is not intended to limit the scope of the utility model. In addition, in the following description, descriptions of well-known structures and techniques are omitted so as not to unnecessarily obscure the present utility model.

As shown in fig. 1 and 2, the inverter mounting structure provided by the utility model comprises a base 1 and an inverter body 5, wherein a first mounting component 2 extending to the top of the base 1 is arranged on the right side of the base 1, a first mounting plate 4 is arranged on one side of the first mounting component 2 positioned at the top of the base 1, two first mounting plates 4 are arranged, a second mounting plate 6 is fixedly arranged at two ends of one side of the two first mounting plates 4, which are close to each other, a second mounting component 7 extending to the inner side of the second mounting plate 6 is arranged on the outer side of the second mounting plate 6, and the inverter body 5 is arranged on one side of the two first mounting plates 4, which are close to each other.

In specific implementation, the inverter body 5 is placed at the top of the base 1, and the inverter body 5 is located at the inner sides of the first mounting plate 4 and the second mounting plate 6, so that the inverter body 5 is placed and completed, the operation is convenient, after the inverter body 5 is placed and completed, the crank is rotated to drive the worm 201 to rotate, the worm 201 drives the worm wheel 205 to rotate, the worm wheel 205 drives the first threaded rod 203 and the second threaded rod 202 to rotate, so that the two first mounting plates 4 and the first rubber plate 9 are close to each other, further, the two sides of the inverter body 5 are clamped and fixed, then, the turntable 702 is rotated to drive the third threaded rod 701 through the rotating turntable 702, at the moment, a worker holds the third mounting plate 704 by one hand, and the other hand rotates the turntable 702, so that the third threaded rod 701 is rotated to drive the third mounting plate and the second rubber plate 10 to move, and further, the front side and the back of the inverter body 5 are clamped and fixed, namely, the front side, the back side and the two sides of the inverter body 5 are clamped and fixed through the third mounting plate 704 and the first mounting plate 4, so that the inverter body 5 is mounted at the top of the base 1, and then the inverter body 5 is mounted at a designated mounting position through the mounting hole 3.

Further, the outside of the top of the base 1 is provided with mounting holes 3 arranged in a rectangular array, so that the base 1 is conveniently mounted at a designated position.

Further, a through groove is formed in the top of the base 1, the through groove is located on one side, close to the two sliding grooves 204, of the through groove, and a grid plate 8 is fixedly arranged on the inner side wall of the through groove, so that ventilation and heat dissipation are facilitated.

As shown in fig. 2, the first installation component 2 includes a worm 201, a worm wheel 205, a first threaded rod 203, a second threaded rod 202, a chute 204 and an installation seat 206, two chute 204 are provided, two chute 204 are all provided at the top of the base 1, the inside of two chute 204 is all placed and is the slider of mirror symmetry with the central point of chute 204, the top of slider is fixedly connected with the bottom of two first mounting boards 4 respectively, one end lateral wall of first threaded rod 203 and one end lateral wall of second threaded rod 202 are connected in a transmission manner, one end lateral wall of first threaded rod 203 and one end lateral wall of second threaded rod 202 are fixedly sleeved with a first belt pulley and a second belt pulley respectively, the first belt pulley and the second belt pulley are connected through the belt cam transmission, the other end of first threaded rod 203 and one end of second threaded rod 202 are respectively extended into two chute 204, one end lateral wall of first threaded rod 203 and second threaded rod 202 are respectively in two chute 204, the inner wall of worm wheel 205 is fixedly sleeved with one end lateral wall of first threaded rod 203 outside chute 204, and the outer wall of worm wheel 205 is meshed with the lateral wall of worm 201.

In specific implementation, through rotating the crank, the crank drives the worm 201 to rotate, the worm 201 drives the worm wheel 205 to rotate, the worm wheel 205 drives the first threaded rod 203 to rotate, the first threaded rod 203 drives the first belt pulley to rotate, the first belt pulley drives the second belt pulley to rotate through the V belt, the second belt pulley drives the second threaded rod 202 to rotate, thereby make first threaded rod 203 and second threaded rod 202 synchronous rotation, first threaded rod 203 and second threaded rod 202 drive the slider and follow spout 204 and remove when rotating, thereby drive two first mounting plates 4 and first rubber sheet 9 from the front end and the rear end of two first mounting plates 4 and be close to each other, and then carry out the centre gripping to the both sides of dc-to-ac converter body 5 and fix.

Further, the two ends of the side wall of the first threaded rod 203 and the two ends of the side wall of the second threaded rod 202 are respectively connected with the inner walls of the two sliding grooves 204 in a rotating mode, stability of rotation of the first threaded rod 203 and the second threaded rod 202 is guaranteed, the first threaded rod 203 and the second threaded rod 202 are both in a bidirectional screw design, and the two first mounting plates 4 are conveniently driven to be close to each other or far away from each other.

Further, the two mounting seats 206 are arranged, the two mounting seats 206 are fixedly arranged on the outer side of the top of the base 1, two ends of the side wall of the worm 201 are respectively connected with one side, away from each other, of the two mounting seats 206 in a rotating mode, the worm 201 is limited, stability of rotation of the worm 201 is guaranteed, a crank is fixedly arranged at one end of the worm 201, and the worm 201 is convenient to rotate.

Further, the two first mounting plates 4 are fixedly provided with the first rubber plate 9 on one side close to each other, and the first rubber plate 9 is used for protecting the inverter body 5 from being damaged during clamping and fixing.

As shown in fig. 3, the second installation component 7 includes a third threaded rod 701, a turntable 702, a first limiting block 703, a limiting groove 705, a second limiting block 706 and a third installation plate 704, wherein a side wall of the third threaded rod 701 is in threaded connection with an outer side of the second installation plate 6, one end of the third threaded rod 701 extends to an inner side of the second installation plate 6, the first limiting block 703 is fixedly arranged at one end of the third threaded rod 701 located at the inner side of the second installation plate 6, the second limiting block 706 is fixedly connected with one side of the third installation plate 704, the limiting groove 705 is formed at one side, far away from the third installation plate 704, of the second limiting block 706, a side wall of the first limiting block 703 is sleeved on an inner wall of the limiting groove 705, and the turntable 702 is fixedly sleeved on one end side wall of the third threaded rod 701 located at the outer side of the second installation plate 6.

In specific implementation, by rotating the rotary table 702, the rotary table 702 drives the third threaded rod 701 to rotate, the third threaded rod 701 rotates and drives the first limiting block 703 to move while rotating, at this time, a worker holds the third mounting plate 704 by one hand, and rotates the rotary table 702 by the other hand, so that the third threaded rod 701 rotates and drives the second limiting block 706 to move along the limiting groove 705, and the second limiting block 706 drives the third mounting plate and the second rubber plate 10 to move, so as to clamp and fix the front and the back of the inverter body 5.

Further, the second rubber plate 10 is fixed on one side of the third mounting plate 704 far away from the second mounting plate 6, protection is achieved through the second rubber plate 10, damage to the inverter body 5 during clamping and fixing is avoided, and the inner wall of the limiting groove 705 is matched with the side walls of the third threaded rod 701 and the first limiting block 703.

It is to be understood that the above-described embodiments of the present utility model are merely illustrative of or explanation of the principles of the present utility model and are in no way limiting of the utility model. Accordingly, any modification, equivalent replacement, improvement, etc. made without departing from the spirit and scope of the present utility model should be included in the scope of the present utility model. Furthermore, the appended claims are intended to cover all such changes and modifications that fall within the scope and boundary of the appended claims, or equivalents of such scope and boundary.

Claims

1. The utility model provides an inverter mounting structure, includes base (1) and dc-to-ac converter body (5), its characterized in that, the right side of base (1) is provided with first installation component (2) that extend to base (1) top, one side that first installation component (2) are located base (1) top is provided with first mounting panel (4), first mounting panel (4) are equipped with two, two first mounting panel (4) are all fixed in one side both ends that are close to each other are equipped with second mounting panel (6), the outside of second mounting panel (6) all is provided with second installation component (7) that extend to the inboard of second mounting panel (6), dc-to-ac converter body (5) set up in one side that two first mounting panels (4) are close to each other;

The first installation component (2) includes worm (201), worm wheel (205), first threaded rod (203), second threaded rod (202), spout (204) and mount pad (206), spout (204) are equipped with two, the top at base (1) is all offered to two spouts (204), the inside of two spouts (204) has all been placed and is mirror symmetry's slider with the central point of spout (204), the top of slider is fixed connection with the bottom of two first mounting panels (4) respectively, the one end lateral wall transmission of first threaded rod (203) and second threaded rod (202) is connected, the other end of first threaded rod (203) and second threaded rod (202) extends to in two spouts (204) respectively, one end lateral wall that first threaded rod (203) and second threaded rod (202) are located two spouts (204) is connected with the slider screw respectively, the inner wall fixed cover of worm wheel (205) is established and is located the one end lateral wall outside spout (204), the outer wall of worm wheel (205) meshes with the lateral wall of worm wheel (201).

2. The inverter mounting structure according to claim 1, wherein one end side walls of the first threaded rod (203) and the second threaded rod (202) are fixedly sleeved with a first belt pulley and a second belt pulley respectively, and the first belt pulley and the second belt pulley are in driving connection through a V-belt.

3. The inverter mounting structure according to claim 1, wherein two ends of the side walls of the first threaded rod (203) and the second threaded rod (202) are respectively rotatably connected with two side inner walls of the two sliding grooves (204), and the first threaded rod (203) and the second threaded rod (202) are both in bidirectional threaded rod design.

4. The inverter mounting structure according to claim 1, wherein two mounting seats (206) are provided, the two mounting seats (206) are both fixedly arranged on the outer side of the top of the base (1), two ends of the side wall of the worm (201) are respectively connected with one side, away from the two mounting seats (206), of the two mounting seats in a rotating manner, and a crank is fixedly arranged at one end of the worm (201).

5. The inverter mounting structure according to claim 1, wherein the second mounting assembly (7) comprises a third threaded rod (701), a turntable (702), a first limiting block (703), a limiting groove (705), a second limiting block (706) and a third mounting plate (704), the side wall of the third threaded rod (701) is in threaded connection with the outer side of the second mounting plate (6), one end of the third threaded rod (701) extends to the inner side of the second mounting plate (6), the first limiting block (703) is fixedly arranged at one end of the third threaded rod (701) located at the inner side of the second mounting plate (6), the second limiting block (706) and the third mounting plate (704) are fixedly connected at one side, close to each other, of the limiting groove (705) is formed at one side, far away from the third mounting plate (704), the side wall of the first limiting block (703) is sleeved on the inner wall of the limiting groove (705), and the turntable (702) is fixedly sleeved on one end side wall of the third threaded rod located at the outer side of the second mounting plate (6).

6. The inverter installation structure according to claim 5, wherein a second rubber plate (10) is fixedly arranged on one side, far away from the second installation plate (6), of the third installation plate (704), and the inner wall of the limit groove (705) is matched with the side walls of the third threaded rod (701) and the first limit block (703).

7. An inverter mounting structure according to claim 1, wherein the two first mounting plates (4) are fixedly provided with first rubber plates (9) on both sides thereof which are close to each other.

8. The inverter mounting structure according to claim 1, wherein the outer sides of the top of the base (1) are provided with mounting holes (3) arranged in a rectangular array.

9. The inverter installation structure according to claim 1, wherein the top of the base (1) is provided with a through groove, the through groove is positioned at one side of the two sliding grooves (204) close to each other, and the inner side wall of the through groove is fixedly provided with a grid plate (8).