CN214094877U

CN214094877U - Central air conditioning system frequency conversion module subassembly

Info

Publication number: CN214094877U
Application number: CN202023056116.7U
Authority: CN
Inventors: 王东书
Original assignee: Jiangxi Wenzhuo Electromechanical Equipment Manufacturing Co ltd
Current assignee: Jiangxi Wenzhuo Electromechanical Equipment Manufacturing Co ltd
Priority date: 2020-12-16
Filing date: 2020-12-16
Publication date: 2021-08-31
Anticipated expiration: 2030-12-16

Abstract

The utility model discloses a frequency conversion module component of a central air conditioning system, which comprises a module and a mounting seat, wherein the module is arranged in the middle of the top of the mounting seat, the bilateral symmetry of the module is provided with a clamping plate, the clamping plate is arranged at the top of the mounting seat, one side of the clamping plate close to the module is provided with a clamping groove, the clamping groove is internally provided with a mandril and a spring, the two ends of the spring are respectively and fixedly connected with the mandril and the clamping plate, one side of the clamping plate opposite to the module is provided with a fixed plate, the fixed plate is arranged at the top of the mounting seat, the two sides of the top of the mounting seat are provided with threaded holes at equal intervals, the top of the clamping plate is provided with a first clamping plate, the bottom of the first clamping plate is provided with a sliding plate, the utility model has simple structure and reasonable design, is convenient for mounting the module, and can better fix the module and can adjust the distance between the two clamping plates, thereby being suitable for modules with different specifications.

Description

Central air conditioning system frequency conversion module subassembly

Technical Field

The utility model relates to a central air conditioning system frequency conversion module subassembly belongs to central air conditioning technical field.

Background

The central air conditioner is a large-scale air conditioning system, the system is composed of a host and a terminal, the host is divided into a water cooling unit and an air cooling unit, the terminal equipment is mainly composed of an air conditioning unit and a fan coil, the central air conditioner is also a refrigerant Freon VRV air conditioning unit, the central air conditioner is different from a common household air conditioner, the central air conditioner can be used by a large-scale building, and for a frequency conversion module assembly of the central air conditioning system, the module can be more conveniently installed and fixed and is suitable for modules with different specifications, therefore, the frequency conversion module assembly of the central air conditioning system is provided.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a central air conditioning system frequency conversion module subassembly to solve the problem that proposes among the above-mentioned background art.

In order to achieve the above object, the utility model provides a following technical scheme:

the utility model provides a central air conditioning system frequency conversion module subassembly, includes module and mount pad, the module sets up in the middle of the mount pad top, the module bilateral symmetry is provided with the grip block, the grip block sets up in the mount pad top, one side that the grip block is close to the module has seted up and has pressed from both sides tight groove, it is provided with ejector pin and spring to press from both sides tight inslot, just the spring both ends respectively with ejector pin and grip block fixed connection, one side that grip block and module carried on the back mutually is provided with the fixed plate, the fixed plate sets up in the mount pad top, the impartial distance in mount pad top both sides has seted up the screw hole, the grip block top is provided with first cardboard, first cardboard bottom is provided with the sliding plate, the sliding tray that agrees with the sliding plate is seted up on the grip block top, bilateral symmetry is provided with the second cardboard around the grip block.

Further, the sliding plate is of a T-shaped structure.

Furthermore, a first bolt is arranged at the top of the first clamping plate, and the tail end of the first bolt penetrates through the first clamping plate and the sliding plate to be in threaded connection with the clamping plate.

Furthermore, a second bolt is arranged at the top of the fixing plate, and the tail end of the second bolt penetrates through the fixing plate and is in threaded connection with the mounting seat.

Furthermore, third bolts are symmetrically arranged on two sides of the top of the mounting seat, and tail ends of the third bolts penetrate through the mounting seat.

Furthermore, one end of the ejector rod close to the module is of a hemispherical structure.

Furthermore, limiting grooves communicated with the clamping grooves are formed in the clamping plate, and the limiting grooves are symmetrically arranged on two sides of the clamping grooves.

Furthermore, a limiting block is arranged in the limiting groove and fixedly connected with the ejector rod.

The utility model has the advantages that:

1. the module is conveniently installed, and can be better fix the module, and can adjust the distance between two clamp plates, thereby be fit for the module of different specifications.

2. Through setting up first cardboard and second cardboard, can be better restrict the module, through setting up restriction groove and restriction piece, can restrict the ejector pin, prevent that the ejector pin from breaking away from and pressing from both sides tight groove, the practicality is strong.

Drawings

The accompanying drawings are included to provide a further understanding of the invention, and are incorporated in and constitute a part of this specification, illustrate embodiments of the invention, and together with the description serve to explain the invention and not to limit the invention.

Fig. 1 is a schematic view of the overall structure of a frequency conversion module assembly of a central air conditioning system according to the present invention;

fig. 2 is a schematic diagram of an internal structure of a frequency conversion module assembly of a central air conditioning system according to the present invention;

fig. 3 is a schematic view of a sliding plate of a frequency conversion module assembly of a central air conditioning system according to the present invention;

fig. 4 is an enlarged schematic view of a portion a of a frequency conversion module assembly of a central air conditioning system according to the present invention;

reference numbers in the figures: 1. a module; 2. a mounting seat; 3. a clamping plate; 4. a clamping groove; 5. a top rod; 6. a spring; 7. a fixing plate; 8. a threaded hole; 9. a first clamping plate; 10. a sliding plate; 11. a sliding groove; 12. a second clamping plate; 13. a first bolt; 14. a second bolt; 15. a third bolt; 16. a limiting groove; 17. and limiting the block.

Detailed Description

The preferred embodiments of the present invention will be described in conjunction with the accompanying drawings, and it will be understood that they are presented herein only to illustrate and explain the present invention, and not to limit the present invention.

Referring to fig. 1-4, the present invention provides a technical solution: a frequency conversion module assembly of a central air-conditioning system comprises a module 1 and a mounting seat 2, wherein the module 1 is arranged in the middle of the top of the mounting seat 2, clamping plates 3 are symmetrically arranged on two sides of the module 1, the clamping plates 3 are arranged on the top of the mounting seat 2, a clamping groove 4 is formed in one side, close to the module 1, of each clamping plate 3, a push rod 5 and a spring 6 are arranged in each clamping groove 4, one end, close to the module 1, of each push rod 5 is of a hemispherical structure, two ends of each spring 6 are fixedly connected with the corresponding push rod 5 and the corresponding clamping plate 3 respectively, a fixing plate 7 is arranged on one side, opposite to the module 1, of each clamping plate 3, the fixing plate 7 is arranged on the top of the mounting seat 2, threaded holes 8 are formed in two sides of the top of the mounting seat 2 at equal intervals, a first clamping plate 9 is arranged on the top of each clamping plate 3, and a sliding plate 10 is arranged at the bottom of the first clamping plate 9, the top of the clamping plate 3 is provided with a sliding groove 11 matched with the sliding plate 10, and the front side and the rear side of the clamping plate 3 are symmetrically provided with second clamping plates 12.

Specifically, as shown in fig. 3, the sliding plate 10 has a T-shaped structure, and is better for fixing and limiting the first clamping plate 9.

Specifically, as shown in fig. 1 and 2, a first bolt 13 is arranged at the top of the first clamping plate 9, the tail end of the first bolt 13 penetrates through the first clamping plate 9 and the sliding plate 10 to be in threaded connection with the clamping plate 3, the first clamping plate 9, the sliding plate 10 and the clamping plate 3 are fixed together, a second bolt 14 is arranged at the top of the fixed plate 7, the tail end of the second bolt 14 penetrates through the fixed plate 7 to be in threaded connection with the mounting seat 2, the fixed plate 7 and the clamping plate 3 are fixed together by matching with the threaded hole 8, third bolts 15 are symmetrically arranged on two sides of the top of the mounting seat 2, and the tail end of the third bolt 15 penetrates through the mounting seat 2 to mount and fix the mounting seat 2.

Specifically, as shown in fig. 4, limiting grooves 16 communicated with the clamping groove 4 are formed in the clamping plate 3, the limiting grooves 16 are symmetrically arranged on two sides of the clamping groove 4, limiting blocks 17 are arranged in the limiting grooves 16, and the limiting blocks 17 are fixedly connected with the ejector rod 5 to limit the ejector rod 5 and prevent the ejector rod 5 from being separated from the clamping groove 4.

The utility model discloses the theory of operation: according to the specification of module 1, adjust the distance between two clamp plates 3, use second bolt 14, and cooperation screw hole 8, fix fixed plate 7 and clamp plate 3, place module 1 between two clamp plates 3, because the one end that ejector pin 5 is close to module 1 sets up to hemispherical structure, along with the pushing down of module 1, ejector pin 5 can contract gradually to clamping groove 4 in, through the effect of spring 6, make ejector pin 5 further press from both sides tight module 1, set up first cardboard 9 at clamp plate 3 top, and promote first cardboard 9, when sliding plate 10 is in sliding tray 11, use first bolt 13, fix between first cardboard 9 and sliding plate 10 and clamp plate 3, use third bolt 15, install the mount pad 2 fixedly.

The above is the preferred embodiment of the present invention, and the technical personnel in the field of the present invention can also change and modify the above embodiment, therefore, the present invention is not limited to the above specific embodiment, and any obvious improvement, replacement or modification made by the technical personnel in the field on the basis of the present invention all belong to the protection scope of the present invention.

Claims

1. The utility model provides a central air conditioning system frequency conversion module subassembly, includes module (1) and mount pad (2), its characterized in that: the module (1) is arranged in the middle of the top of the mounting seat (2), clamping plates (3) are symmetrically arranged on two sides of the module (1), the clamping plates (3) are arranged on the top of the mounting seat (2), a clamping groove (4) is formed in one side, close to the module (1), of each clamping plate (3), a push rod (5) and a spring (6) are arranged in each clamping groove (4), two ends of each spring (6) are fixedly connected with the corresponding push rod (5) and the corresponding clamping plate (3), a fixing plate (7) is arranged on one side, opposite to the module (1), of each clamping plate (3), the fixing plate (7) is arranged on the top of the mounting seat (2), threaded holes (8) are formed in two sides of the top of the mounting seat (2) at equal intervals, a first clamping plate (9) is arranged on the top of each clamping plate (3), a sliding plate (10) is arranged at the bottom of each first clamping plate (9), the top of the clamping plate (3) is provided with a sliding groove (11) matched with the sliding plate (10), and the front side and the rear side of the clamping plate (3) are symmetrically provided with second clamping plates (12).

2. The inverter module assembly of a central air conditioning system according to claim 1, wherein: the sliding plate (10) is of a T-shaped structure.

3. The inverter module assembly of a central air conditioning system according to claim 1, wherein: the top of the first clamping plate (9) is provided with a first bolt (13), and the tail end of the first bolt (13) penetrates through the first clamping plate (9) and the sliding plate (10) to be in threaded connection with the clamping plate (3).

4. The inverter module assembly of a central air conditioning system according to claim 1, wherein: the top of the fixing plate (7) is provided with a second bolt (14), and the tail end of the second bolt (14) penetrates through the fixing plate (7) and is in threaded connection with the mounting seat (2).

5. The inverter module assembly of a central air conditioning system according to claim 1, wherein: third bolts (15) are symmetrically arranged on two sides of the top of the mounting seat (2), and the tail ends of the third bolts (15) penetrate through the mounting seat (2).

6. The inverter module assembly of a central air conditioning system according to claim 1, wherein: one end of the ejector rod (5) close to the module (1) is of a hemispherical structure.

7. The inverter module assembly of a central air conditioning system according to claim 1, wherein: limiting grooves (16) communicated with the clamping grooves (4) are formed in the clamping plate (3), and the limiting grooves (16) are symmetrically arranged on two sides of the clamping grooves (4).

8. The inverter module assembly of claim 7, wherein: and a limiting block (17) is arranged in the limiting groove (16), and the limiting block (17) is fixedly connected with the ejector rod (5).