CN218080237U

CN218080237U - Riveting formula isolator metal casing

Info

Publication number: CN218080237U
Application number: CN202222484883.0U
Authority: CN
Inventors: 陆旭东
Original assignee: Wuxi Rox Precision Machinery Co ltd
Current assignee: Wuxi Rox Precision Machinery Co ltd
Priority date: 2022-09-20
Filing date: 2022-09-20
Publication date: 2022-12-20
Anticipated expiration: 2032-09-20

Abstract

The utility model discloses a riveting formula isolator metal casing, including the shell subject, the shell subject comprises left casing, right casing and two locating component, and left casing and right casing are through the locating component relatively fixed that two symmetries set up, and the outer wall symmetry of left casing and right casing is provided with coupling assembling, seal assembly and a plurality of restriction subassembly, and seal the subassembly and set up in the front of shell subject through a plurality of restriction subassemblies, and the restriction subassembly all sets up between seal assembly and surgery main part. The utility model discloses utilize shell main part, closing member and restriction subassembly matched with to set up the mode, can carry out quick installation with the isolator, the effectual installation time that has saved has improved the efficiency of installation, has also improved the convenience that shell main part and isolator used simultaneously, has also improved the work efficiency of isolator simultaneously to a certain extent.

Description

Riveting formula isolator metal casing

Technical Field

The utility model relates to an isolator metal casing field, in particular to riveting formula isolator metal casing.

Background

The isolator is one kind and adopts linear opto-coupler isolation principle, carry out the equipment that input signal changes the transport, the isolator is when using, its outer wall is provided with the casing usually and carries out certain protection, nevertheless be difficult for installing between current casing and the isolator, for example the casing that a plurality of panel concatenations formed, the installation time is long, low efficiency, both ends open-ended casing during integrated into one piece in addition, need pack into its inner chamber with the isolator during installation, extremely easily cause the damage of isolator in the installation, the installation effectiveness is low simultaneously, influence the normal use of isolator easily, the availability factor of isolator has been reduced to a certain extent.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a riveting formula isolator metal casing 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: a riveting isolator metal shell comprises a shell main body, wherein the shell main body is composed of a left shell, a right shell and two positioning components, the left shell and the right shell are relatively fixed through the two symmetrically arranged positioning components, and the outer walls of the left shell and the right shell are symmetrically provided with connecting components;

the surgical instrument comprises a housing body, a closure assembly and a plurality of limiting assemblies, wherein the closure assembly is arranged on the front surface of the housing body through the plurality of limiting assemblies, and the limiting assemblies are arranged between the closure assembly and the surgical body.

Preferably, the seal assembly comprises closing plate, a plurality of connecting block and a plurality of spread groove, and is a plurality of the connecting block is fixed respectively in one side of closing plate, and is a plurality of the spread groove is all seted up in the front of casing main part, and is a plurality of the connecting block is respectively with the inner chamber joint of a plurality of spread grooves.

Preferably, the limiting assembly consists of a limiting block, a compression groove, a first spring and a pressing assembly, the compression groove is formed in the outer wall of the connecting block, the limiting block is arranged in the inner cavity of the compression groove through the first spring, and the first spring is fixedly arranged in the inner cavity of the compression groove.

Preferably, the pressing assembly comprises a pressing rod, a through hole and a plurality of second springs, the through hole is formed in the top end of the connecting groove, the pressing rod is arranged in an inner cavity of the through hole in a sliding and penetrating mode through the plurality of second springs, and the springs are fixed to the top end of the shell body.

Preferably, coupling assembling includes two connecting plates and rivet, two the connecting plate symmetry is fixed to be set up in the top of left casing and right casing, just rivet fixation sets up between two connecting plates.

Preferably, locating component includes locating plate and constant head tank, the locating plate is fixed to be set up in one side of right casing, the constant head tank is seted up in one side of left casing, just the inner chamber joint of locating plate and constant head tank.

The utility model discloses a technological effect and advantage:

(1) The utility model discloses utilize shell main part, closing component and restriction component matched with mode of setting, can carry out quick installation with the isolator, the effectual installation time that saves has improved the efficiency of installation, has also improved the convenience that shell main part and isolator used simultaneously, has also improved the work efficiency of isolator to a certain extent simultaneously;

(2) The utility model discloses utilize coupling assembling's setting, can strengthen the steadiness of being connected between left casing and the right casing, the stable effect when also having improved shell main part and isolator simultaneously uses, and then the effectual practicality of strengthening the shell main part.

Drawings

Fig. 1 is a schematic view of the three-dimensional structure of the present invention.

Fig. 2 is a schematic front sectional view of the present invention.

Fig. 3 is a schematic side sectional structure view of the present invention.

Fig. 4 is an enlarged schematic view of a portion a of fig. 3 according to the present invention.

In the figure: 1. a housing main body; 11. a left housing; 12. a right housing; 13. positioning a plate; 14. positioning a groove; 2. a closure assembly; 21. a closing plate; 22. connecting blocks; 23. connecting grooves; 3. a restraining component; 31. a limiting block; 32. a compression groove; 33. a first spring; 34. a pressing lever; 35. a through hole; 36. a second spring; 4. a connection assembly; 41. a connecting plate; 42. and (6) riveting.

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. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.

The utility model provides a riveting formula isolator metal casing as shown in fig. 1-4, including housing 1, housing 1 comprises left casing 11, right casing 12 and two locating component, left casing 11 and right casing 12 are relatively fixed through the locating component of two symmetry settings, and the outer wall symmetry of left casing 11 and right casing 12 is provided with coupling assembling 4, left casing 11 and right casing 12 all adopt aluminum alloy metal casing, the setting of left casing 11 and right casing 12, can install to the outer wall of isolator fast, the effectual efficiency of installing with the isolator that has improved, the work efficiency of isolator has also been improved to a certain extent simultaneously, and the back of left casing 11 and right casing 12 has all seted up the louvre, so that carry out the heat dissipation work when installing and using with the isolator;

the sealing assembly 2 is arranged on the front surface of the shell main body 1 through the plurality of limiting assemblies 3, and the limiting assemblies 3 are arranged between the sealing assembly 2 and the shell main body 1;

the sealing assembly 2 comprises a sealing plate 21, a plurality of connecting blocks 22 and a plurality of connecting grooves 23, the connecting blocks 22 are respectively and fixedly arranged on one side of the sealing plate 21, the connecting grooves 23 are all formed in the front of the shell body 1, the connecting blocks 22 are respectively clamped with the inner cavities of the connecting grooves 23, the sealing plate 21 is arranged on the front of the shell body 1 through clamping between the connecting blocks 22 and the connecting grooves 23, and the sealing plate 21 can be positioned after being arranged in the inner cavity of the shell body 1, so that the front opening end of the shell body 1 can be sealed, the isolator in the shell body 1 can be protected, the top of the inner cavity of the connecting groove 23 is provided with a limiting groove, and the inner cavities of the connecting groove and the limiting groove are communicated;

the limiting assembly 3 is composed of a limiting block 31, a compression groove 32, a first spring 33 and a pressing assembly, the compression groove 32 is formed in the outer wall of the connecting block 22, the limiting block 31 is arranged in the inner cavity of the compression groove 32 through the first spring 33, the first spring 33 is fixedly arranged in the inner cavity of the compression groove 32, the limiting block 31 is clamped with the limiting groove, the limiting block 31 is arranged to further fix the position of the closing plate 21, the limiting block 31 can be compressed into the inner cavity of the compression groove 32 when being extruded by utilizing the elastic force of the first spring 33, so that the influence on the moving penetration of the connecting block 22 can be avoided, and when the limiting block 31 moves to the position of the limiting groove, the limiting block is clamped and fixed with the limiting groove under the support of the elastic force of the first spring 33, so that the connection between the connecting block 22 and the connecting groove 23 can be enhanced, and the fixation of the closing plate 21 can be further enhanced;

the pressing assembly comprises a pressing rod 34, a through hole 35 and a plurality of second springs 36, the through hole 35 is formed in the top end of the connecting groove 23, the pressing rod 34 is slidably inserted into an inner cavity of the through hole 35 through the plurality of second springs 36, the plurality of second springs 36 are all fixed to the top end of the shell main body 1, the cross section of the pressing rod 34 is T-shaped, the inner cavity of the through hole 35 is communicated with an inner cavity of the limiting groove, the top ends of the plurality of second springs 36 are all fixedly arranged with the bottom end of the pressing rod 34, and the pressing rod 34 can be pressed downwards to press the pressing rod 34 when western medicines of the sealing plate 21 are detached, so that the limiting block 31 is pressed downwards, the connecting block 22 can be taken out of the inner cavity of the connecting groove 23 smoothly, and when the connecting block is not pressed, the pressing rod 34 can be automatically reset by the elastic force of the second springs 36, and the subsequent installation between the connecting block 22 and the connecting groove 23 is prevented;

the connecting assembly 4 comprises two connecting plates 41 and a rivet 42, the two connecting plates 41 are symmetrically and fixedly arranged at the top ends of the left shell 11 and the right shell 12, the rivet 42 is fixedly arranged between the two connecting plates 41, and the fixing effect between the left shell 11 and the right shell 12 can be enhanced through the arrangement of the two connecting plates 41 and the rivet 42, meanwhile, the protection effect on the isolator can be improved, and the use stability is enhanced;

locating component includes locating plate 13 and constant head tank 14, and locating plate 13 is fixed to be set up in one side of right casing 12, and one side of left casing 11 is seted up to constant head tank 14, and the inner chamber joint of locating plate 13 and constant head tank 14, and the setting of locating plate 13 and constant head tank 14 is convenient for improve the efficiency of being connected between left casing 11 and the right casing 12, the effectual accuracy of connecting that has improved left casing 11 and right casing 12, and then the effectual efficiency of installing that has improved.

The utility model discloses the theory of operation:

when the shell main body 1 is installed with the isolator, the isolator is firstly placed in the inner cavity of the left shell 11, then the right shell 12 is installed at one side of the left shell 11, the positioning plate 13 fixedly arranged at one side of the right shell 12 is correspondingly clamped with the positioning groove 14 arranged at one side of the left shell 11, so that the left shell 11 and the right shell 12 can be quickly aligned and fixed, then the closing plate 21 is installed at the front sides of the left shell 11 and the right shell 12, the connecting block 22 fixedly arranged at one side end of the closing plate 21 is in penetrating and clamping connection with the connecting groove 23 arranged at the front sides of the left shell 11 and the right shell 12, in the penetrating process, the limiting block 31 positioned on the outer wall of the connecting block 22 is compressed into the compression groove 32 by using the compression force of the first spring 33 when being extruded, thereby can make connecting block 22 smooth move along spread groove 23, and when limiting block 31 removed to corresponding restriction groove department, will pop out the joint under the elastic support of first spring 33, thereby can restrict the position of connecting block 22 in spread groove 23, thereby can strengthen the positive steadiness of closing plate 21 at left casing 11 and right casing 12, the convenience of also being convenient for improve closing plate 21 installation simultaneously, simultaneously in order to strengthen the stable thigh nature of shell main part 1 when the isolator uses, accessible rivet 42 makes and is fixed state between two connecting plates 41, thereby can effectually strengthen the steadiness that shell main part 1 used, and then can strengthen its certain result of use, improve its certain practicality.

Finally, it should be noted that: although the present invention has been described in detail with reference to the foregoing embodiments, it will be apparent to those skilled in the art that modifications and variations can be made in the embodiments or in part of the technical features of the embodiments without departing from the spirit and the scope of the invention.

Claims

1. A riveted isolator metal shell comprising;

the shell comprises a shell main body (1), wherein the shell main body (1) consists of a left shell (11), a right shell (12) and two positioning components, the left shell (11) and the right shell (12) are relatively fixed through the two symmetrically arranged positioning components, and the outer walls of the left shell (11) and the right shell (12) are symmetrically provided with connecting components (4);

the sealing component comprises a sealing component (2) and a plurality of limiting components (3), the sealing component (2) is arranged on the front face of the shell main body (1) through the limiting components, and the limiting components (3) are arranged between the sealing component (2) and the shell main body (1).

2. The riveted isolator metal shell according to claim 1, wherein the sealing component (2) consists of a sealing plate (21), a plurality of connecting blocks (22) and a plurality of connecting grooves (23), the connecting blocks (22) are respectively and fixedly arranged on one side of the sealing plate (21), the connecting grooves (23) are respectively arranged on the front surface of the shell body (1), and the connecting blocks (22) are respectively clamped with the inner cavities of the connecting grooves (23).

3. A riveted isolator metal casing according to claim 1, characterized in that the limiting component (3) consists of a limiting block (31), a compression groove (32), a first spring (33) and a pressing component, the compression groove (32) is arranged on the outer wall of the connecting block (22), the limiting block (31) is arranged in the inner cavity of the compression groove (32) through the first spring (33), and the first spring (33) is fixedly arranged in the inner cavity of the compression groove (32).

4. The riveted isolator metal shell according to claim 3, wherein the pressing assembly comprises a pressing rod (34), a through hole (35) and a plurality of second springs (36), the through hole (35) is formed in the top end of the connecting groove (23), the pressing rod (34) is slidably inserted into an inner cavity of the through hole (35) through the plurality of second springs (36), and the plurality of second springs (36) are fixed on the top end of the shell main body (1).

5. A riveted isolator metal casing according to claim 1, characterized in that the connecting assembly (4) comprises two connecting plates (41) and a rivet (42), the two connecting plates (41) being symmetrically and fixedly arranged at the top ends of the left and right casings (11, 12), and the rivet (42) being fixedly arranged between the two connecting plates (41).

6. The riveted isolator metal shell according to claim 1, wherein the positioning assembly comprises a positioning plate (13) and a positioning groove (14), the positioning plate (13) is fixedly arranged on one side of the right shell (12), the positioning groove (14) is arranged on one side of the left shell (11), and the positioning plate (13) is clamped with an inner cavity of the positioning groove (14).