CN212586423U

CN212586423U - Fault recording device convenient to dismantle

Info

Publication number: CN212586423U
Application number: CN202020886987.2U
Authority: CN
Inventors: 刘明; 张珂
Original assignee: Wuhan Liyoude Technology Co ltd
Current assignee: Wuhan Liyoude Technology Co ltd
Priority date: 2020-05-25
Filing date: 2020-05-25
Publication date: 2021-02-23
Anticipated expiration: 2030-05-25

Abstract

The utility model discloses a trouble record ripples device convenient to dismantle, the lower beam of seting up including casing and casing bottom mounting, the cover is equipped with the side lever on the casing, the side lever runs through casing and extension fixedly connected with C shape pole, the second tooth's socket has been seted up on the C shape pole, lower beam inner chamber cover is equipped with the sleeve, and the sleeve inboard has seted up first tooth's socket, the casing inner chamber is rotated through the pivot and is connected with the meshing gear, first tooth's socket and second tooth's socket all are connected with the meshing gear meshing. The utility model discloses in, adopt multi-direction linkage locking structure, can realize that side lever and sleeve are extensive simultaneously or shrink into in the casing to the fixed mounting of casing uses, adopts dog-ear upset side support arm mechanism, can realize that first connecting rod and second connecting rod follow its both junctions and rotate, thereby realize that first connecting rod and second connecting rod can slide into behind the mounted position upset card die, make things convenient for its quick installation to dismantle the use.

Description

Fault recording device convenient to dismantle

Technical Field

The utility model relates to a trouble record ripples equipment technical field especially relates to a trouble record ripples device convenient to dismantle.

Background

The fault recorder is used for a power system, can automatically and accurately record the change conditions of various electrical quantities in the processes before and after a fault when the system fails, and has important effects on analyzing and comparing the electrical quantities, analyzing and processing the fault, judging whether protection acts correctly and improving the safe operation level of the power system.

The fault recorder is widely used in various electric appliance system cabinets, however, the existing fault recorder often has the following disadvantages in the actual use process, firstly, the existing fault recorder needs to be disassembled and taken out for use after fault recording is generated, and is not convenient to rapidly and safely take out in the actual use process.

SUMMERY OF THE UTILITY MODEL

The utility model aims to provide a: in order to solve the problem of quick disassembly of a fault recorder, the fault recorder convenient to disassemble is provided.

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

the utility model provides a trouble record ripples device convenient to dismantle, includes the lower beam that casing and casing bottom mounting seted up, the cover is equipped with the side lever on the casing, the side lever runs through casing and extension end fixedly connected with C shape pole, the second tooth's socket has been seted up on the C shape pole, the lower beam inner chamber cover is equipped with the sleeve, and the sleeve inboard has seted up first tooth's socket, the casing inner chamber is rotated through the pivot and is connected with the meshing gear, first tooth's socket and second tooth's socket all are connected with the meshing gear meshing.

As a further description of the above technical solution:

an inner groove is formed in the side wall of the shell, and an inner sliding block is connected in the inner groove in a sliding mode.

As a further description of the above technical solution:

the one end that C shape pole was kept away from to the side lever rotates through the pivot and is connected with first connecting rod, the one end fixedly connected with second connecting rod of side lever is kept away from to first connecting rod, interior slider extension end runs through the casing and rotates with first connecting rod and second connecting rod junction and be connected.

As a further description of the above technical solution:

and one end of the second connecting rod, which is far away from the first connecting rod, is rotatably connected with a pressing plate through a rotating shaft.

As a further description of the above technical solution:

the casing front side is opened and is equipped with the draw-in groove, clamp plate and draw-in groove lateral wall laminating butt.

As a further description of the above technical solution:

the C-shaped rod is provided with a guide groove, and the rotating shaft of the meshing gear is in sliding connection with the guide groove.

To sum up, owing to adopted above-mentioned technical scheme, the beneficial effects of the utility model are that:

1. the utility model discloses in, adopt multi-direction linkage locking structure, owing to adopted lower beam inner chamber sliding connection's sleeve to and the side lever runs through the casing lateral wall, realized that the epitaxial rear of side lever and lower beam is convenient for strut, again owing to adopted first tooth's socket and second tooth's socket all to be connected with the meshing between the meshing gear, can realize that side lever and sleeve are epitaxial simultaneously or shrink into in the casing, so that the fixed mounting of casing uses.

2. The utility model discloses in, adopt dog-ear upset collateral branch arm mechanism, owing to adopted the sliding connection between interior slider and the inside groove, and the rotation between clamp plate and the second connecting rod is connected, realized that the clamp plate drives first connecting rod and the upset of second connecting rod, again owing to adopted first connecting rod and second connecting rod junction and interior rotation between the slider to be connected, can realize that first connecting rod and second connecting rod follow its both junctions and rotate, thereby realize that the card of overturning dies after first connecting rod and the gliding mounted position of second connecting rod, make things convenient for its quick installation to dismantle the use.

Drawings

Fig. 1 shows a schematic front view structure diagram provided according to an embodiment of the present invention;

fig. 2 shows a schematic top view structure provided according to an embodiment of the present invention;

fig. 3 shows a schematic structural diagram of a-a section provided according to an embodiment of the present invention.

Illustration of the drawings:

1. a card slot; 2. a housing; 3. pressing a plate; 4. a side lever; 5. a first link; 6. a second link; 7. a lower rod; 8. a sleeve; 9. an inner slide block; 10. an inner tank; 11. a first tooth slot; 12. a meshing gear; 13. a C-shaped rod; 14. a guide groove; 15. a second gullet.

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 of the present invention, all other embodiments obtained by a person of ordinary skill in the art without creative efforts belong to the protection scope of the present invention.

Referring to fig. 1-3, the present invention provides a technical solution: the utility model provides a trouble record ripples device convenient to dismantle, the lower beam 7 of seting up including casing 2 and 2 bottom mounting of casing, the cover is equipped with side lever 4 on the casing 2, side lever 4 runs through casing 2 and extension end fixedly connected with C shape pole 13, second tooth's socket 15 has been seted up on the

C shape pole

13, 7 inner chamber covers of lower beam are equipped with sleeve 8, and sleeve 8 is inboard has seted up first tooth's socket 11, 2 inner chambers of casing rotate through the pivot and are connected with meshing gear 12, first tooth's socket 11 and second tooth's socket 15 all are connected with meshing gear 12 meshing, wherein the mode of 2 mounting modes of casing for to the embedding of electrical apparatus box side opening part, make the lower beam 7 and the side lever 4 extension of 2 sides of casing go out.

Specifically, as shown in fig. 2, an inner groove 10 is formed in a side wall of the housing 2, and an inner slider 9 is slidably connected to the inner groove 10, so that the inner slider 9 slides on a side surface of the housing 2, so as to facilitate the turning use of the first connecting rod 5 and the second connecting rod 6.

Specifically, as shown in fig. 2, one end of the side lever 4, which is far away from the C-shaped lever 13, is rotatably connected with a first connecting rod 5 through a rotating shaft, one end of the first connecting rod 5, which is far away from the side lever 4, is fixedly connected with a second connecting rod 6, an extending end of the inner slide 9 penetrates through the housing 2 and is rotatably connected with a joint of the first connecting rod 5 and the second connecting rod 6, wherein an included angle between the first connecting rod 5 and the second connecting rod 6 is 120-170 °, so that the first connecting rod 5 and the second connecting rod 6 drive the side lever 4 to move.

Specifically, as shown in fig. 2, one end of the second connecting rod 6, which is far away from the first connecting rod 5, is rotatably connected with the pressing plate 3 through a rotating shaft, so that the pressing plate 3 drives the first connecting rod 5 and the second connecting rod 6 to turn over.

Specifically, as shown in fig. 2, a clamping groove 1 is formed in the front side of the shell 2, the pressing plate 3 abuts against the side wall of the clamping groove 1 in a fit manner, and the pressing plate 3 and the clamping groove 1 are pressed and fixed through bolts.

Specifically, as shown in fig. 3, a guide groove 14 is formed on the C-shaped rod 13, and the rotating shaft of the meshing gear 12 is slidably connected to the guide groove 14, so that the rotating shaft of the meshing gear 12 is not interfered when the C-shaped rod 13 slides in the housing 2.

The working principle is as follows: when the side rod device is used, firstly, the sleeve 8 is connected with the inner cavity of the lower rod 7 in a sliding mode, and the side rod 4 penetrates through the side wall of the shell 2, so that the side rod 4 and the lower rod 7 can be conveniently unfolded after extending, and then the first tooth groove 11 and the second tooth groove 15 are connected with the meshing gear 12 in a meshing mode, so that the side rod 4 and the sleeve 8 can extend or shrink into the shell 2 at the same time, and meanwhile, the first connecting rod 5 and the lower rod 7 can be conveniently parallel to the side wall of the shell 2 when the shell 2 is installed through the rotating connection between the connecting part of the first connecting rod 5 and the second connecting rod 6 and the inner sliding block 9, and at the moment, the side rod 4 and the lower rod 7 shrink, so that; secondly, through the sliding connection between interior slider 9 and the inside groove 10, and the rotation between clamp plate 3 and the second connecting rod 6 is connected, so that clamp plate 3 drives first connecting rod 5 and the upset of second connecting rod 6, until second connecting rod 6 is parallel with casing 2 lateral wall, side lever 4 and lower beam 7 all extend casing 2 outward this moment, so that casing 2's fixed mounting uses, dismantle simultaneously and be convenient for directly overturn through both sides clamp plate 3 and take out when taking out casing 2, reduce the step when dismantling.

The above, only be the concrete implementation of the preferred embodiment of the present invention, but the protection scope of the present invention is not limited thereto, and any person skilled in the art is in the technical scope of the present invention, according to the technical solution of the present invention and the utility model, the concept of which is equivalent to replace or change, should be covered within the protection scope of the present invention.

Claims

1. The utility model provides a trouble record ripples device convenient to dismantle, lower pole (7) that set up including casing (2) and casing (2) bottom mounting, its characterized in that, the cover is equipped with side lever (4) on casing (2), side lever (4) run through casing (2) and extension end fixedly connected with C shape pole (13), second tooth's socket (15) have been seted up on C shape pole (13), lower pole (7) inner chamber cover is equipped with sleeve (8), and sleeve (8) inboard first tooth's socket (11) have been seted up, casing (2) inner chamber is connected with meshing gear (12) through the pivot rotation, first tooth's socket (11) and second tooth's socket (15) all are connected with meshing gear (12) meshing.

2. The fault recorder convenient to disassemble as claimed in claim 1, wherein the side wall of the housing (2) is provided with an inner groove (10), and an inner slide block (9) is slidably connected in the inner groove (10).

3. The fault recorder convenient to disassemble as claimed in claim 2, wherein the end of the side lever (4) far away from the C-shaped lever (13) is rotatably connected with a first connecting rod (5) through a rotating shaft, the end of the first connecting rod (5) far away from the side lever (4) is fixedly connected with a second connecting rod (6), and the extending end of the inner slide block (9) penetrates through the housing (2) and is rotatably connected with the joint of the first connecting rod (5) and the second connecting rod (6).

4. A detachable fault recorder according to claim 3, wherein the end of the second link (6) far from the first link (5) is rotatably connected with the pressing plate (3) through a rotating shaft.

5. The fault recording device convenient to disassemble and assemble as claimed in claim 4, wherein the front side of the shell (2) is provided with a clamping groove (1), and the pressing plate (3) is abutted with the side wall of the clamping groove (1).

6. The fault recorder convenient to disassemble as claimed in claim 1, wherein the C-shaped rod (13) is provided with a guide groove (14), and the rotating shaft of the meshing gear (12) is slidably connected with the guide groove (14).