CN212043698U - Clamping device is used in circuit breaker processing - Google Patents

Abstract

The utility model provides a clamping device for processing a circuit breaker, which relates to the field of circuit breaker processing equipment and comprises a base and a clamping mechanism, a buckling rod is fixedly connected between two connecting discs, a hydraulic telescopic rod is fixedly connected at one side of the connecting discs away from a rotating shaft, a clamping plate is fixedly connected at the output end of the hydraulic telescopic rod, a fixing groove is arranged on the clamping plate, a second telescopic rod is fixedly connected on the lower side wall of the fixing groove, a fixing strip is welded at the bottom end of a movable sleeve rod, a spring is fixedly connected between the side wall of the fixing groove and the fixing strip, the utility model clamps a circuit breaker shell at the front end of the buckling rod through the clamping plates at two sides driven by the hydraulic telescopic rod, can manually adjust the angle of the circuit breaker through a rotary disc according to the installation requirement, completes the assembly of parts and the fixation of bolts, the layer is placed to the instrument that sets up, is convenient for get and takes the required instrument of installation, also can avoid the circuit breaker part to drop and fall and decrease.

Description

Clamping device is used in circuit breaker processing

Technical Field

The utility model relates to a circuit breaker processing equipment field specifically is a clamping device is used in circuit breaker processing.

Background

The circuit breaker is a switching device capable of closing, carrying and opening a current under a normal circuit condition and closing, carrying and opening a current under an abnormal circuit condition within a prescribed time, and can be used for distributing electric energy, starting an asynchronous motor infrequently, protecting a power supply line, a motor and the like, automatically cutting off a circuit when a fault such as severe overload or short circuit or undervoltage occurs, and the like, and has a function equivalent to a combination of a fuse type switch and an over-under-heat relay and the like.

In the course of working of circuit breaker, through installing various parts in the inner chamber of circuit ware shell, consequently need stabilize the centre gripping to it to in order to accomplish the assembly, however, angle regulation not convenient for of current clamping device influences the efficiency of assembly, based on this, the utility model discloses a clamping device is used in circuit breaker processing to solve above-mentioned problem.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a clamping device is used in circuit breaker processing 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 clamping device for processing a circuit breaker comprises a base and a clamping mechanism, wherein the clamping mechanism comprises a connecting disc, a hydraulic telescopic rod, a buckling rod, a rotating shaft, a rotary disc, a clamping plate, a second telescopic rod, a movable loop bar, a spring and a fixing strip, the top of the base is provided with two supporting plates, the two supporting plates are symmetrically arranged on the opposite sides of the two supporting plates, the buckling rod is fixedly connected between the two connecting discs, one side of each supporting plate is provided with a through hole, the rotating shaft is fixedly connected to the bottom surface of the connecting disc and penetrates through the supporting plates, the rotary disc is fixedly connected to one side, far away from the connecting disc, of the rotating shaft, the hydraulic telescopic rod is fixedly connected to one side, far away from the rotating shaft, of the connecting disc, the clamping plate is fixedly connected to the output end of the hydraulic telescopic rod, a fixing groove is formed in, the movable loop bar is fixedly connected to the upper side wall of the fixed groove, the fixed strip is welded to the bottom end of the movable loop bar, and the spring is fixedly connected between the upper side wall of the fixed groove and the fixed strip and is sleeved on the outer side of the movable loop bar.

Preferably, the output end of the second telescopic rod is also provided with a fixing strip, and a cushion pad is bonded on one side of the fixing strip, which is close to the buckle rod.

Preferably, the hydraulic telescopic rod is provided with a plurality of groups, the groups are respectively positioned at the opposite sides of the two connecting discs, the clamping plates are provided with two groups, one side of each clamping plate, which is close to the buckling rod, is provided with a groove, and the clamping plates are respectively positioned at the front end and the rear end of the buckling rod.

Preferably, a tool placing layer is further arranged between the supporting plates and located below the buckling rods.

Preferably, a spongy cushion is laid in the tool placing layer.

Compared with the prior art, the beneficial effects of the utility model are that: the utility model discloses a clamping device of design, splint through hydraulic telescoping rod drive both sides are with the circuit breaker shell centre gripping at the front end of pin to can be according to the installation demand, through the angle of the manual adjustment circuit breaker of capstan, accomplish the assembly of part and the fixing of bolt, improve the installation effectiveness, in addition, the layer is placed to the instrument of setting, is convenient for get by the required instrument of installation, also can avoid the circuit breaker part to drop and fall and decrease.

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 structural view of the present invention;

fig. 2 is a schematic view of the splint structure of the present invention.

In the drawings, the components represented by the respective reference numerals are listed below:

1-base, 2-clamping mechanism, 201-connecting disc, 202-hydraulic telescopic rod, 203-buckle rod, 204-rotating shaft, 205-rotating disc, 206-clamping plate, 207-second telescopic rod, 208-movable sleeve rod, 209-spring, 210-fixing strip, 3-supporting plate, 4-through hole, 5-fixing groove, 6-buffer pad, 7-groove, 8-tool placing layer, 9-sponge pad and 10-breaker.

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. 1-2, the present invention provides a technical solution: a clamping device for processing a circuit breaker comprises a base 1 and a clamping mechanism 2, wherein the clamping mechanism 2 comprises a connecting disc 201, a hydraulic telescopic rod 202, a buckling rod 203, a rotating shaft 204, a rotary disc 205, a clamping plate 206, a second telescopic rod 207, a movable loop bar 208, a spring 209 and a fixing strip 210, the top of the base 1 is provided with two supporting plates 3, the supporting plates 3 are provided with two blocks, the connecting disc 201 is also provided with two blocks which are symmetrically arranged at the opposite sides of the two supporting plates 3, the buckling rod 203 is fixedly connected between the two connecting discs 201, one side of the supporting plate 3 is provided with a through hole 4, the rotating shaft 204 is fixedly connected to the bottom surface of the connecting disc 201 and penetrates through the supporting plate 3 through the through hole 4, the rotary disc 205 is fixedly connected to one side of the rotating shaft 204 far away from the connecting disc 201, the hydraulic telescopic rod 202 is fixedly connected to one, the second telescopic link 207 is fixedly connected to the lower side wall of the fixing groove 5, the movable loop bar 208 is fixedly connected to the upper side wall of the fixing groove 5, the fixing strip 210 is welded to the bottom end of the movable loop bar 208, and the spring 209 is fixedly connected to the fixing groove 5 between the upper side wall and the fixing strip 210 and is sleeved on the outer side of the movable loop bar 208.

Wherein, the output end of the second telescopic rod 207 is also provided with a fixing strip 210, and a cushion pad 6 is adhered to one side of the fixing strip 210 close to the buckle rod 203.

Wherein, hydraulic telescoping rod 202 is equipped with the multiunit, and is located the offside of two connection pads 201 respectively, and splint 206 is equipped with two sets ofly, and one side that two sets of splint 206 are close to knot pole 203 all is equipped with recess 7, and is located the preceding, the back both ends of detaining pole 203 respectively.

Wherein, still be equipped with the instrument between the backup pad 3 and place layer 8, the instrument is placed layer 8 and is located the below of detaining pole 203 for place the required instrument of installation etc. be convenient for get and take, improve the installation effectiveness.

Wherein, laid foam-rubber cushion 9 in the layer 8 is placed to the instrument, the foam-rubber cushion 9 that sets up appears the part when can placing the installation and drops and damage or the condition of losing.

One specific application of this embodiment is: the device supplies electric energy to electrical elements in the device through an external power supply and controls the on-off of the electrical elements through a control switch;

firstly, buckling the breaker 10 on a buckling rod 203 through a rail buckle arranged on a breaker shell, as shown in fig. 1, then, adjusting the extension and retraction of a hydraulic telescopic rod 202 by controlling to drive clamping plates 206 on two sides to abut against two sides of the breaker 10 respectively, wherein two ends of the breaker 10 are positioned in fixed grooves 5, and then adjusting the upper degree of a movable loop bar 208 to enable a fixed strip 210 to be positioned above the top of the breaker 10, a spring 209 to be in a contraction state, and meanwhile, opening a second telescopic rod 207 to enable the fixed strip 210 on the lower side to abut against the bottom surface of the breaker 10, so as to finish clamping the breaker 10;

when circuit breaker 10 is just to inconvenient construction bolt of installer or other parts, through manual rotation capstan 205 for connection pad 201 rotates, thereby drives the knot pole 203 and rotates, and simultaneously, circuit breaker 10 realizes rotating, adjusts suitable angle and installs, in order to guarantee that the installation is accurate.

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 (5)

1. The utility model provides a clamping device is used in circuit breaker processing which characterized in that: comprises a base (1) and a clamping mechanism (2), wherein the clamping mechanism (2) comprises a connecting disc (201), a hydraulic telescopic rod (202), a buckling rod (203), a rotating shaft (204), a rotating disc (205), a clamping plate (206), a second telescopic rod (207), a movable loop bar (208), a spring (209) and a fixing strip (210), the top of the base (1) is provided with two supporting plates (3), the two supporting plates (3) are arranged, the connecting disc (201) is also provided with two connecting discs and symmetrically arranged at the opposite sides of the two supporting plates (3), the buckling rod (203) is fixedly connected between the two connecting discs (201), one side of each supporting plate (3) is provided with a through hole (4), the rotating shaft (204) is fixedly connected to the bottom surface of the connecting disc (201) and penetrates through the supporting plates (3) through the through holes (4), the rotating disc (205) is fixedly connected to one side of the rotating shaft (204) far away, hydraulic telescoping rod (202) fixed connection keeps away from one side of pivot (204) in connection pad (201), splint (206) fixed connection is at the output of hydraulic telescoping rod (202), be equipped with fixed slot (5) on splint (206), second telescopic link (207) fixed connection is on the lower lateral wall of fixed slot (5), activity loop bar (208) fixed connection is on the last lateral wall of fixed slot (5), fixed strip (210) welding is in the bottom of activity loop bar (208), spring (209) fixed connection is between lateral wall and fixed strip (210) on fixed slot (5), and cup joints the outside at activity loop bar (208).

2. The clamping device for processing the circuit breaker as claimed in claim 1, wherein: the output end of the second telescopic rod (207) is also provided with a fixing strip (210), and one side of the fixing strip (210) close to the buckle rod (203) is bonded with a cushion pad (6).

3. The clamping device for processing the circuit breaker as claimed in claim 1, wherein: hydraulic telescoping rod (202) are equipped with the multiunit, and are located two respectively the offside of connection pad (201), splint (206) are equipped with two sets ofly, and are two sets of one side that splint (206) are close to buckle rod (203) all is equipped with recess (7), and is located the preceding, back both ends of buckle rod (203) respectively.

4. The clamping device for processing the circuit breaker as claimed in claim 1, wherein: still be equipped with instrument between backup pad (3) and place layer (8), instrument is placed layer (8) and is located the below of profile bar (203).

5. The clamping device for processing the circuit breaker as claimed in claim 4, wherein: a spongy cushion (9) is laid in the tool placing layer (8).

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