CN215069642U

CN215069642U - Guide pin protective casing of capacitor

Info

Publication number: CN215069642U
Application number: CN202121074320.3U
Authority: CN
Inventors: 谢斌全
Original assignee: Dongguan Champion Electron Technology Co ltd
Current assignee: Dongguan Champion Electron Technology Co ltd
Priority date: 2021-05-19
Filing date: 2021-05-19
Publication date: 2021-12-07
Anticipated expiration: 2031-05-19

Abstract

The utility model discloses a guide pin protecting sheathing of electric capacity relates to electric capacity technical field. The utility model discloses a two U-shaped frames, sliding fit has two slide bars between two U-shaped frames, and the equal sliding fit in inboard of two U-shaped frames has first hydraulic push rod, and the fixed plate has been installed to first hydraulic push rod's output, and the through-hole has been seted up to the inside of fixed plate. The utility model discloses a two slide bars of sliding fit are convenient when adjusting the distance between two U-shaped frames, two U-shaped frames slide, through the inboard effect of first hydraulic pressure push rod sliding fit at U-shaped frame, conveniently adjust the position of fixed plate, and then conveniently adjust the relation that through-hole and electric capacity guide pin correspond, through stop gear and fixed establishment's effect, conveniently carry out spacing fixed to the electric capacity guide pin, reduce the possibility that the guide pin appears buckling in the use.

Description

Guide pin protective casing of capacitor

Technical Field

The utility model belongs to the technical field of electric capacity, especially, relate to a guide pin protecting sheathing of electric capacity.

Background

A common capacitor guide pin is generally formed by welding an aluminum wire and a copper-clad tin-clad steel wire. Wherein, the aluminum wire often comprises two parts: one is a flat aluminum tongue and the other is a cylindrical aluminum stem. One end of the copper-plated tin-clad steel wire is welded with one end of the aluminum stem, and the other end of the steel wire is a stitch.

In the using process of the capacitor, the condition of guide pin fracture easily occurs, and then the normal use of the capacitor is influenced, and the electric appliance is damaged.

Disclosure of Invention

An object of the utility model is to provide a guide pin protecting sheathing of electric capacity has solved the easy fracture that appears of guide pin, leads to the technical problem that electrical apparatus damaged.

In order to solve the technical problem, the utility model discloses a realize through following technical scheme:

a guide pin protection shell of a capacitor comprises two U-shaped frames, two sliding rods are slidably matched between the two U-shaped frames, the inner sides of the two U-shaped frames are slidably matched with first hydraulic push rods, the output end of each first hydraulic push rod is provided with a fixing plate, a through hole is formed in the fixing plate, the upper side of the fixing plate is provided with a plurality of limiting mechanisms, and the lower side of the fixing plate is slidably matched with a plurality of fixing mechanisms;

the lifting mechanisms are arranged on the upper sides of the two U-shaped frames, and the two supporting mechanisms are arranged on the lower sides of the two U-shaped frames.

Optionally, the limiting mechanism and the fixing mechanism are both located on the periphery of one side of the through hole.

Optionally, the limiting mechanism comprises a first supporting block arranged on the upper side of the fixing plate, a spring slide rod is rotatably matched on the upper side of the first supporting block, a second supporting block is arranged at the output end of the spring slide rod, a first gimbal is arranged on one side of the second supporting block, and a U-shaped clamping plate is movably matched at one end of the first gimbal.

Optionally, the fixing mechanism includes a baffle plate slidably fitted on the lower side of the fixing plate, a second hydraulic push rod is installed on one side of the baffle plate, and an arc-shaped baffle plate is installed at one end of the second hydraulic push rod.

Optionally, the lifting mechanism includes two third hydraulic push rods mounted on the upper side of the U-shaped frame, and the output ends of the two third hydraulic push rods are mounted with L-shaped support plates.

Optionally, the supporting mechanism comprises a fixing block arranged at a corner of the U-shaped frame, a second universal device is arranged on the lower side of the fixing block, and a base is movably matched with one end of the second universal device.

The embodiment of the utility model has the following beneficial effect:

in one embodiment of the utility model, the two U-shaped frames slide through the two sliding rods which are in sliding fit between the two U-shaped frames when the distance between the two U-shaped frames is adjusted, the position of the fixing plate can be conveniently adjusted through the action that the first hydraulic push rod is in sliding fit with the inner side of the U-shaped frame, thereby facilitating the adjustment of the corresponding relation between the through hole and the capacitance guide pin, facilitating the limit and the fixation of the capacitance guide pin through the action of the limit mechanism and the fixing mechanism, reducing the possibility of bending of the guide pin in the using process, the capacitor after installation is conveniently lifted through the action of the lifting mechanism, the possibility of bending of the guide pin is reduced, through supporting mechanism's effect, conveniently install the electric capacity after on the plate electrode, fix the electric capacity on the plate electrode, reduce the electric capacity because of the collision appears, lead to the guide pin to appear the possibility of buckling, reduce the cracked possibility of guide pin.

Of course, it is not necessary for any particular product to achieve all of the above-described advantages at the same time.

Drawings

In order to more clearly illustrate the technical solutions of the embodiments of the present invention, the drawings used in the description of the embodiments will be briefly introduced below, and it is obvious that the drawings in the following description are only some embodiments of the present invention, and it is obvious for those skilled in the art that other drawings can be obtained according to these drawings without creative efforts.

Fig. 1 is a schematic perspective view of an embodiment of the present invention;

FIG. 2 is a schematic view of the structure at A in FIG. 1;

fig. 3 is a schematic cross-sectional view of an embodiment of the present invention;

fig. 4 is a schematic structural diagram at B in fig. 3.

Wherein the figures include the following reference numerals:

the device comprises a U-shaped frame 1, a sliding rod 2, a fixing block 3, a second universal device 4, a third hydraulic push rod 5, an L-shaped supporting plate 6, a first sliding groove 7, a first hydraulic push rod 8, a fixing plate 9, a through hole 10, a first supporting block 11, a spring sliding rod 12, a second supporting block 13, a first universal device 14, a U-shaped clamping plate 15, a second sliding groove 16, a second sliding block 17, a baffle 18, a second hydraulic push rod 19 and an arc baffle 20.

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. The following description of at least one exemplary embodiment is merely illustrative in nature and is in no way intended to limit the invention, its application, or uses.

To maintain the following description of the embodiments of the present invention clear and concise, detailed descriptions of well-known functions and components may be omitted.

Referring to fig. 1-4, in the present embodiment, a guide pin protecting casing of a capacitor is provided, including two U-shaped frames 1, two sliding rods 2 are slidably fitted between the two U-shaped frames 1, inner sides of the two U-shaped frames 1 are both slidably fitted with a first hydraulic push rod 8, specifically, a first chute 7 is formed at an inner side of the U-shaped frame 1, a first slider is slidably fitted inside the first chute 7, the first hydraulic push rod 8 is mounted at one side of the first slider, an output end of the first hydraulic push rod 8 is mounted with a fixing plate 9, a through hole 10 is formed inside the fixing plate 9, a plurality of limiting mechanisms are mounted at an upper side of the fixing plate 9, and a plurality of fixing mechanisms are slidably fitted at a lower side of the fixing plate 9;

the lifting mechanisms are arranged on the upper sides of the two U-shaped frames 1, and the two supporting mechanisms are arranged on the lower sides of the two U-shaped frames 1.

The application of one aspect of the embodiment is as follows: when using, earlier according to two U-shaped frames of distance slip 1 between the electric capacity guide pin, and then adjust the distance between two fixed plates 9, then two first hydraulic push rod 8 of position slip according to the guide pin, adjust the corresponding relation between through-hole 10 and the guide pin, then pass the guide pin from the inside of through-hole 10, stop gear can carry out spacing fixed to being in fixed plate 9 top electric capacity guide pin afterwards, fixed mechanism can carry out spacing fixed to the electric capacity guide pin that is in fixed plate 9 below, it can lift electric capacity to lift the mechanism at last, supporting mechanism can support the electric capacity of welding at the plate electrode upside. It should be noted that the electric devices referred to in this application may be powered by a storage battery or an external power source.

The two U-shaped frames 1 can slide when the distance between the two U-shaped frames 1 is adjusted through the two sliding rods 2 which are in sliding fit between the two U-shaped frames 1, the position of the fixed plate 9 is conveniently adjusted through the function that the first hydraulic push rod 8 is in sliding fit with the inner side of the U-shaped frame 1, thereby facilitating the adjustment of the corresponding relation between the through hole 10 and the capacitance guide pin, facilitating the limit and fixation of the capacitance guide pin through the action of the limit mechanism and the fixing mechanism, reducing the possibility of bending of the guide pin in the using process, the capacitor after installation is conveniently lifted through the action of the lifting mechanism, the possibility of bending of the guide pin is reduced, through supporting mechanism's effect, conveniently install the electric capacity after on the plate electrode, fix the electric capacity on the plate electrode, reduce the electric capacity because of the collision appears, lead to the guide pin to appear the possibility of buckling, reduce the cracked possibility of guide pin.

Referring to fig. 2, the limiting mechanism and the fixing mechanism of the present embodiment are located on a side periphery of the through hole 10.

Referring to fig. 2, the limiting mechanism of the present embodiment includes a first supporting block 11 installed on the upper side of the fixing plate 9, a spring sliding rod 12 is rotatably fitted on the upper side of the first supporting block 11, a second supporting block 13 is installed on the output end of the spring sliding rod 12, a first gimbal 14 is installed on one side of the second supporting block 13, a U-shaped clamping plate 15 is movably fitted on one end of the first gimbal 14, an inclination angle of the spring sliding rod 12 is conveniently adjusted through the spring sliding rod 12 rotatably fitted on the upper side of the first supporting block 11, a height of the U-shaped clamping plate 15 is conveniently adjusted through an effect of the spring sliding rod 12, and a capacitor pin placed inside the through hole 10 is conveniently limited through an effect of the first gimbal 14.

Referring to fig. 4, the fixing mechanism of the present embodiment includes a baffle 18 slidably fitted on the lower side of the fixing plate 9, specifically, a second chute 16 is formed on the lower side of the fixing plate 9, a second slider 17 is slidably fitted inside the second chute 16, the baffle 18 is mounted on one side of the second slider 17, a second hydraulic push rod 19 is mounted on one side of the baffle 18, an arc-shaped baffle 20 is mounted at one end of the second hydraulic push rod 19, the position of the slide rod 2 is conveniently adjusted by the baffle 18 slidably fitted on the lower side of the fixing plate 9, and the position of the arc-shaped baffle 20 is conveniently adjusted again by the action of the second hydraulic push rod 19, so that the capacitive guide pin under the fixing plate 9 is limited and fixed, and the possibility of fracture of the guide pin during use is reduced.

Referring to fig. 1, the lifting mechanism of the present embodiment includes two third hydraulic push rods 5 installed on the upper side of the U-shaped frame 1, and the output ends of the two third hydraulic push rods 5 are installed with L-shaped support plates 6, which are acted by the third hydraulic push rods 5. The height of L shape layer board 6 is conveniently adjusted, through the effect of L shape layer board 6, can lift the bottom of electric capacity body, reduces the injury that the electric capacity guide pin received in the use.

Referring to fig. 1, the supporting mechanism of the present embodiment includes a fixing block 3 installed at a corner of a U-shaped frame 1, a second gimbal 4 is installed at a lower side of the fixing block 3, a base is movably fitted at one end of the second gimbal 4, and the base is conveniently in flat contact with an upper side of a plate electrode through the action of the second gimbal 4, so as to conveniently support a capacitor and a capacitor guide pin.

The above embodiments may be combined with each other.

It should be noted that in the description of the present specification, descriptions such as "first", "second", etc. are only used for distinguishing features, and do not have an actual order or meaning, and the present application is not limited thereto.

In the description herein, references to the description of "one embodiment," "an example," "a specific example," etc., mean that a particular feature, structure, material, or characteristic described in connection with the embodiment or example is included in at least one embodiment or example of the invention. In this specification, the schematic representations of the terms used above do not necessarily refer to the same embodiment or example. Furthermore, the particular features, structures, materials, or characteristics described may be combined in any suitable manner in any one or more embodiments or examples.

The preferred embodiments of the present invention disclosed above are intended only to help illustrate the present invention. The preferred embodiments are not intended to be exhaustive or to limit the invention to the precise embodiments disclosed. Obviously, many modifications and variations are possible in light of the above teaching. The embodiments were chosen and described in order to best explain the principles of the invention and its practical applications, to thereby enable others skilled in the art to best understand the invention for and utilize the invention. The present invention is limited only by the claims and their full scope and equivalents.

Claims

1. A guide pin protective case of a capacitor, comprising: the device comprises two U-shaped frames (1), two sliding rods (2) are slidably matched between the two U-shaped frames (1), the inner sides of the two U-shaped frames (1) are slidably matched with first hydraulic push rods (8), the output ends of the first hydraulic push rods (8) are provided with fixing plates (9), through holes (10) are formed in the fixing plates (9), the upper sides of the fixing plates (9) are provided with a plurality of limiting mechanisms, and the lower sides of the fixing plates (9) are slidably matched with a plurality of fixing mechanisms;

the lifting mechanisms are arranged on the upper sides of the two U-shaped frames (1), and the two supporting mechanisms are arranged on the lower sides of the two U-shaped frames (1).

2. A capacitive guide pin protective case according to claim 1, wherein the limiting means and the fixing means are located at a side periphery of the through hole (10).

3. The guide pin protecting casing of capacitor according to claim 1, wherein the limiting mechanism comprises a first supporting block (11) installed on the upper side of the fixing plate (9), a spring slide bar (12) is rotatably fitted on the upper side of the first supporting block (11), a second supporting block (13) is installed on the output end of the spring slide bar (12), a first gimbal (14) is installed on one side of the second supporting block (13), and a U-shaped clamping plate (15) is movably fitted on one end of the first gimbal (14).

4. Guide pin protection case for capacitors according to claim 1, characterized in that the fixing mechanism comprises a baffle (18) sliding fitted on the underside of the fixing plate (9), a second hydraulic push rod (19) is mounted on one side of the baffle (18), and an arc-shaped baffle (20) is mounted on one end of the second hydraulic push rod (19).

5. The guide pin protecting cover for capacitors according to claim 1, wherein the lifting mechanism comprises two third hydraulic push rods (5) installed on the upper side of the U-shaped frame (1), and the output ends of the two third hydraulic push rods (5) are installed with L-shaped support plates (6).

6. Guide pin protection case of a capacitor according to claim 1, characterized in that the support mechanism comprises a fixed block (3) mounted at the corner of the U-shaped frame (1), a second gimbal (4) is mounted at the lower side of the fixed block (3), and a base is movably fitted at one end of the second gimbal (4).