CN217849229U

CN217849229U - Regulation type converter mounting structure

Info

Publication number: CN217849229U
Application number: CN202221798851.1U
Authority: CN
Inventors: 冯中伟
Original assignee: Nh Electric Group Co ltd
Current assignee: Nh Electric Group Co ltd
Priority date: 2022-07-13
Filing date: 2022-07-13
Publication date: 2022-11-18
Anticipated expiration: 2032-07-13

Abstract

The utility model discloses a regulation type converter mounting structure, including the installation backing plate, it has the adjustment tank to open on one side outer wall of installation backing plate, be connected with adjusting screw through the bearing on the inner wall of adjustment tank, adjusting screw all is equipped with the thread bush piece, two on being close to the outer wall at both ends all install the installation horizontal pole on one side outer wall of thread bush piece, be equipped with adaptation adjustment mechanism on the installation horizontal pole, two still be equipped with the tape measure between the thread bush piece, the end swing joint that contracts of tape measure is one on one side outer wall of thread bush piece, the end fixed connection of tape measure is at another draw forth on one side outer wall of thread bush piece, adaptation adjustment mechanism includes: the fixing ruler is provided with a clamping groove on the installation transverse rod and a fixing ruler arranged on the outer wall of one side of the installation transverse rod. The utility model discloses a regulation type converter mounting structure has that the installation effectiveness is high, the size show is directly perceived and adjust the stable effect of installation.

Description

Regulation type converter mounting structure

Technical Field

The utility model relates to a converter installation field especially relates to an adjustment type converter mounting structure.

Background

The frequency converter is an electric control device which applies a frequency conversion technology and a microelectronic technology and controls an alternating current motor by changing the frequency mode of a working power supply of the motor, and when the frequency converter is installed, a hole needs to be drilled in matched electric box equipment to be in a proper position.

Patent document with application number 201721839024.1 discloses an adjustment type converter mounting structure, relates to the installation field of converter, including the converter casing and locate the converter control panel in the converter casing, still including long banding mount pad, the front end of mount pad is equipped with the spout, the spout in be equipped with two and to follow the gliding installation of spout and detain, the back of converter casing be equipped with and hang the groove of hanging that can hang on the installation is detained, the mount pad on be equipped with and to detain fixed subassembly to the installation. The utility model provides a regulation type converter mounting structure of not equidimension converter of ability quick assembly disassembly. But when traditional converter installation, the mode that articulates can be adopted in miniature converter installation, and the needs drilling back cooperation spiro union installation of large-scale converter installation makes its stability, and the size is difficult to master among the drilling installation process, comparatively relies on installation staff's experience, easy misoperation appears.

SUMMERY OF THE UTILITY MODEL

The utility model discloses a regulation type converter mounting structure aims at solving traditional drilling installation in-process size and hardly masters, comparatively relies on installation staff's experience, misoperation's technical problem appears easily.

In order to realize the purpose, the utility model adopts the following technical scheme:

the utility model provides a regulation type converter mounting structure, includes the installation backing plate, it has the adjustment tank to open on one side outer wall of installation backing plate, be connected with adjusting screw through the bearing on the inner wall of adjustment tank, adjusting screw all is equipped with the screw thread cover piece, two on being close to the outer wall at both ends all install the installation horizontal pole on one side outer wall of screw thread cover piece, be equipped with adaptation adjustment mechanism on the installation horizontal pole, two still be equipped with the tape measure between the screw thread cover piece, the end swing joint that contracts of tape measure is one on one side outer wall of screw thread cover piece, the end fixed connection that draws forth of tape measure is another on one side outer wall of screw thread cover piece.

In this scheme, the last screw thread opposite direction that sets up of adjusting screw, and the thread sleeve piece that links to each other with adjusting screw connects respectively on two reverse screw threads, when rotating the knob and drive adjusting screw and rotate, the installation horizontal pole of installing on two thread sleeve pieces can be close to in opposite directions or separate to this comes the different longitudinal dimension's of adaptation converter, be close to or the disengaging process at two thread sleeve pieces simultaneously, the tape measure of installation can measure vertical length automatically, and is simple and convenient, and the measuring time is saved, and the installation effectiveness is high.

In a preferred aspect, the fitting adjustment mechanism includes: open joint groove on the installation horizontal pole and the fixed scale of establishing at installation horizontal pole one side outer wall, install the slide rail on the inner wall in joint groove, sliding connection has the fastening installation piece on the inner wall of slide rail, install the extension piece on one side outer wall of fastening installation piece, be equipped with on one side inner wall in joint groove and run through the seam, just the extension piece with run through seam looks adaptation, it has the screw to open on the top outer wall of fastening installation piece, threaded connection has the anchorage bar on one side outer wall of extension piece.

The fastening installation piece on the installation horizontal pole is installed with the form of slip joint, and the supporting fixed scale that is provided with simultaneously on the installation horizontal pole combines fixed scale according to the horizontal installation distance of converter, can be simple and convenient look for the suitable corresponding position of fastening installation piece, utilizes the supporting on the fastening installation piece to install the tie rod simultaneously, and the fastening installation piece after the position will be looked for is stable fixed, has assisted the stable installation of having ensured the converter.

In a preferable scheme, two limiting grooves are formed in the outer wall of one side of the mounting base plate, the two limiting grooves are located on two sides of the adjusting groove respectively, the length of each limiting groove is consistent with that of the corresponding adjusting groove, and limiting sliding blocks are arranged on the outer wall of one side of each mounting cross rod and are matched with the corresponding limiting grooves.

The spacing groove sets up in the both sides of adjustment tank, when the thread bush piece removed the regulation along the adjustment tank, installs the spacing slider who installs in installation horizontal pole bottom and can accompany and play cooperation limiting displacement, has avoided because installation horizontal pole self mass distribution is uneven, causes the jam of thread bush piece at the adjustment tank, guarantees that accommodation process is stable more smooth and easy.

By last, can know, a regulation type converter mounting structure, including the installation backing plate, it has the adjustment tank to open on one side outer wall of installation backing plate, be connected with adjusting screw through the bearing on the inner wall of adjustment tank, adjusting screw all is equipped with the thread bush piece, two on being close to the outer wall at both ends all install the installation horizontal pole on one side outer wall of thread bush piece, be equipped with adaptation adjustment mechanism on the installation horizontal pole, two still be equipped with the tape measure between the thread bush piece, the end swing joint that contracts of tape measure is one on one side outer wall of thread bush piece, the end fixed connection that draws forth of tape measure is another on one side outer wall of thread bush piece. The utility model provides a regulation type converter mounting structure has that the installation effectiveness is high, the size show is directly perceived and adjust the stable technological effect of installation.

Drawings

Fig. 1 is an overall structure diagram of a mounting structure of an adjustable frequency converter according to the present invention.

Fig. 2 is the utility model provides an installation horizontal pole structure chart of regulation type converter mounting structure.

Fig. 3 is the utility model provides a fastening installation block structure schematic diagram of regulation type converter mounting structure.

In the drawings: 1. installing a base plate; 2. an adjustment groove; 3. a limiting groove; 4. installing a cross bar; 5. a knob; 6. a fixing hole; 7. fastening the mounting block; 8. adjusting the screw rod; 9. a tape measure; 10. fixing a scale; 11. a threaded bushing block; 12. a limiting slide block; 13. a screw hole; 14. and (7) fastening the rod.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments.

In the description of the present invention, it is to be understood that the terms "upper", "lower", "front", "rear", "left", "right", "top", "bottom", "inner", "outer", and the like indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are only for convenience of description and simplicity of description, and do not indicate or imply that the device or element being referred to must have a particular orientation, be constructed and operated in a particular orientation, and therefore, should not be construed as limiting the present invention.

The utility model discloses a regulation type converter mounting structure mainly is applied to the installation of great converter, the size hardly masters and easy misoperation's scene appears.

Referring to fig. 1, fig. 2 and fig. 3, a regulation type converter mounting structure, including installation backing plate 1, it has adjustment tank 2 to open on one side outer wall of installation backing plate 1, be connected with adjusting screw 8 through the bearing on the inner wall of adjustment tank 2, equal threaded connection has screw sleeve piece 11 on adjusting screw 8 is close to the outer wall at both ends, equal fixed mounting has installation horizontal pole 4 on one side outer wall of two screw sleeve pieces 11, be equipped with adaptation adjustment mechanism on installation horizontal pole 4, still swing joint has tape measure 9 between two screw sleeve pieces 11, the end swing joint that contracts of tape measure 9 is on one side outer wall of a screw sleeve piece 11, the end fixed connection that draws forth of tape measure 9 is on one side outer wall of another screw sleeve piece 11.

Wherein, the screw thread directions arranged on the adjusting screw 8 are opposite, and the thread bushing blocks 11 connected with the adjusting screw 8 are respectively connected on two reverse screw threads.

In concrete use, when the rotary knob 5 is rotated to drive the adjusting screw rod 8 to rotate, the mounting cross rods 4 mounted on the two thread sleeve blocks 11 can be close to or separated from each other, so that the frequency converters with different longitudinal sizes can be adapted, and meanwhile, in the process that the two thread sleeve blocks 11 are close to or separated from each other, the longitudinal length of the mounted tape measure 9 can be automatically measured, so that the use is simple and convenient.

Referring to fig. 2 and 3, in a preferred embodiment, the adaptive adjustment mechanism includes: open the joint groove on installation horizontal pole 4 and establish the fixed scale 10 at installation horizontal pole 4 one side outer wall, fixed mounting has the slide rail on the inner wall in joint groove, sliding connection has fastening installation piece 7 on the inner wall of slide rail, fixed mounting has the extension piece on one side outer wall of fastening installation piece 7, it has the seam of running through to open on one side inner wall in joint groove, and the extension piece with run through seam looks adaptation, it has screw 13 to open on the top outer wall of fastening installation piece 7, threaded connection has anchorage bar 14 on one side outer wall of extension piece.

Wherein, two installation horizontal poles 4 and adjusting screw 8 constitute "H" type structure, and "H" type structure size is adjustable.

Specifically, the fastening installation block 7 on the installation horizontal pole 4 is installed with the form of slip joint, and the supporting fixed scale 10 that is provided with simultaneously on installation horizontal pole 4 combines fixed scale 10 according to the horizontal installation distance of converter, can be simple and convenient find the suitable corresponding position of fastening installation block 7, utilizes supporting installation on the fastening installation block 7 to install the anchorage bar 14 simultaneously, will find the fastening installation block 7 after the position stable fixed.

Wherein, the mounting base plate 1, the mounting cross rod 4 and the fastening mounting block 7 are all made of insulating materials.

Referring to fig. 1 and 2, in a preferred embodiment, a knob 5 is movably connected to an outer wall of one side of the mounting base plate 1, the knob 5 is connected to one end of an adjusting screw 8, two limiting grooves 3 are formed in an outer wall of one side of the mounting base plate 1, the two limiting grooves 3 are respectively located on two sides of the adjusting groove 2, the length of each limiting groove 3 is consistent with that of the adjusting groove 2, a limiting slide block 12 is fixedly mounted on an outer wall of one side of each of the two mounting cross rods 4, and the limiting slide block 12 is matched with the limiting grooves 3.

Specifically, the spacing groove 3 sets up in the both sides of adjustment tank 2, when screw sleeve piece 11 removed the regulation along adjustment tank 2, installs and to play the cooperation limiting displacement in the spacing slider 12 of installing horizontal pole 4 bottom can be followed, has avoided because the uneven of installation horizontal pole 4 self mass distribution, causes blocking of screw sleeve piece 11 at adjustment tank 2.

Referring to fig. 1, in a preferred embodiment, fixing holes 6 are formed at four corners of the outer wall of one side of the mounting base plate 1; the staff can install the mounting mat board 1 in the supporting electrical box through the fixed orifices 6.

The working principle is as follows: when the frequency converter mounting device is used, firstly, the distance size of mounting hole sites of a frequency converter to be mounted is measured, then the adjusting knob 5 is rotated to further drive the adjusting screw rod 8 to rotate, the mounting cross rods 4 mounted on the two threaded sleeve blocks 11 can be oppositely close to or separated from each other, the limiting slide blocks 12 mounted at the bottoms of the mounting cross rods 4 can be matched with the frequency converter with different longitudinal sizes, then the distance between the fastening mounting blocks 7 on the mounting cross rods 4 is adjusted, the longitudinal distance can be visually seen through the tape measure 9, when the fastening mounting blocks 7 are adjusted, the fixing scale 10 can be used for adjusting, after the appropriate transverse and longitudinal mounting hole sites are adjusted, the mounting hole sites on the frequency converter correspond to screw holes 13 in the fastening mounting blocks 7, and workers can mount the frequency converter through screws in a screwing mode.

The above description is only a preferred embodiment of the present invention, but the scope of the present invention is not limited thereto. The substitution may be of partial structures, devices, method steps, or may be a complete solution. According to the technical scheme of the utility model and utility model thereof think of and equal replacement or change, all should cover within the scope of protection of the utility model.

Claims

1. The utility model provides an adjustment type converter mounting structure, includes mounting pad board (1), its characterized in that, it has adjustment tank (2) to open on one side outer wall of mounting pad board (1), be connected with adjusting screw (8) through the bearing on the inner wall of adjustment tank (2), all be equipped with screw sleeve piece (11), two on adjusting screw (8) are close to the outer wall at both ends all install installation horizontal pole (4) on one side outer wall of screw sleeve piece (11), be equipped with adaptation adjustment mechanism on installation horizontal pole (4), two still be equipped with tape measure (9) between screw sleeve piece (11), the end swing joint that contracts of tape measure (9) is one on the outer wall of one side of screw sleeve piece (11), the end fixed connection that draws forth of tape measure (9) is another on one side outer wall of screw sleeve piece (11).

2. A tuned frequency converter mounting arrangement according to claim 1, wherein said adaptive adjustment mechanism comprises: open joint groove on installation horizontal pole (4) with establish fixed scale (10) of installation horizontal pole (4) one side outer wall, install the slide rail on the inner wall in joint groove, sliding connection has fastening installation piece (7) on the inner wall of slide rail.

3. The mounting structure of an adjustable frequency converter according to claim 2, wherein an extension block is mounted on the outer wall of one side of the fastening mounting block (7), a through slot is formed in the inner wall of one side of the clamping groove, and the extension block is matched with the through slot.

4. A mounting structure of a regulated frequency converter according to claim 3, characterized in that the top outer wall of the fastening and mounting block (7) is provided with a screw hole (13), and the outer wall of one side of the extension block is provided with a fastening rod (14) in a threaded connection.

5. Installation structure of a regulated frequency converter according to claim 1, characterized in that two of said installation beams (4) and said adjusting screws (8) form an "H" shaped structure, and said "H" shaped structure is adjustable in size.

6. An adjusting type frequency converter mounting structure according to claim 5, characterized in that a knob (5) is arranged on the outer wall of one side of the mounting base plate (1), and the knob (5) is connected with one end of the adjusting screw rod (8).

7. The mounting structure of a regulating frequency converter according to claim 1, wherein two limiting grooves (3) are arranged on the outer wall of one side of the mounting base plate (1), the two limiting grooves (3) are respectively positioned on two sides of the regulating groove (2), and the length of the limiting grooves (3) is consistent with that of the regulating groove (2).

8. An adjustable frequency converter mounting structure as claimed in claim 7, wherein the two mounting rails (4) are provided with a limiting slide block (12) on the outer wall of one side, and the limiting slide block (12) is adapted to the limiting groove (3).

9. A mounting structure of a regulating frequency converter according to claim 1, characterized in that the four corners of the outer wall of one side of the mounting mat (1) are provided with fixing holes (6).