CN116430084A

CN116430084A - Insulation stable support that piezoelectricity ware detected

Info

Publication number: CN116430084A
Application number: CN202310430309.3A
Authority: CN
Inventors: 胡永; 杨行; 林茂茂; 刘运欢; 付维涌
Original assignee: ZUNYI INSTITUTE OF PRODUCTS QUALITY INSPECTION AND TESTING
Current assignee: ZUNYI INSTITUTE OF PRODUCTS QUALITY INSPECTION AND TESTING
Priority date: 2023-04-20
Filing date: 2023-04-20
Publication date: 2023-07-14

Abstract

The invention relates to the technical field of low-voltage electric appliance detection, in particular to an insulating stable support for low-voltage electric appliance detection, which comprises a base, a top seat, a movable column and a support column, wherein the top seat is arranged on one side of the base, a plurality of movable wheels are symmetrically arranged on the base, the movable column and the support column are respectively arranged on the top seat and the base, one end of the movable column is slidably inserted into the support column, the movable column and the support column are connected through an elastic piece, and the insulating stable support further comprises: the controller is arranged on the movable column; the clamping module is arranged on the top seat and used for fixing the position of the low-voltage electrical appliance on the top seat; the stabilizing system is arranged on the base and connected with the movable wheel and is used for adjusting the position of the movable wheel so as to enable the base to be in direct contact with the supporting surface; the whole process does not need manual auxiliary installation and bracket fixing work of a worker before detection of the piezoelectric device, the automation degree is high, and the input amount of labor force is reduced.

Description

Insulation stable support that piezoelectricity ware detected

Technical Field

The invention relates to the technical field of detection of low-voltage electrical appliances, in particular to an insulating stable support for detection of a low-voltage electrical appliance.

Background

Along with the continuous improvement of the living standard of people, the development of the production technology is better and better, the utilization of the time of people is more and more severe, the requirements of people on equipment are higher and higher in life, the working efficiency of the equipment is expected to be improved through innovation of the equipment, the working time is reduced, the use efficiency is improved, the maximum value is brought into play, along with the development of technology, the piezoelectric device is developed to a great extent, and great convenience is brought to the switching, control, protection, detection, conversion and adjustment of a circuit or a non-electric object.

The most basic function of current low-voltage electrical apparatus is needed to detect the work after the production is accomplished to current low-voltage electrical apparatus, needs to install the low-voltage electrical apparatus on insulating support in the testing process, and traditional supporting structure is comparatively simple, and most includes detection platform, base and connecting rod structure, and current support has following defect:

the existing insulating support is inconvenient because a worker is required to manually and fixedly install the piezoelectric device on the support, the existing insulating support is poor in stability, and the piezoelectric device is damaged due to the fact that the worker is prone to toppling when the worker touches the insulating support by mistake.

Disclosure of Invention

The invention aims to provide an insulation stable support for detecting a piezoelectric device, so as to solve the problems in the background technology.

In order to achieve the above purpose, the present invention provides the following technical solutions:

the utility model provides an insulating stable support that low-voltage electrical apparatus detected, includes base, footstock, activity post and support column, the footstock sets up in one side of base, the symmetry is provided with a plurality of and removes the round on the base, activity post and support column set up respectively on footstock and base, and the one end slip of activity post is inserted and is established in the support column, connects through the elastic component between activity post and the support column, insulating stable support still includes:

the controller is arranged on the movable column;

the clamping module is arranged on the top seat and used for fixing the position of the low-voltage electrical appliance on the top seat;

the stabilizing system is arranged on the base and connected with the movable wheel and is used for adjusting the position of the movable wheel so as to enable the base to be in direct contact with the supporting surface; wherein the method comprises the steps of

The clamping system comprises:

the clamping plates are symmetrically and movably arranged in the sliding grooves formed in the top seat in a group;

the lifting platform is movably arranged on the movable column, and the clamping plate is movably connected with the lifting platform through a pull rod; and

the number of the first air cylinders is a plurality, the first air cylinders are connected between the movable columns and the lifting table, the pistons are movably arranged in the support columns, the pistons are connected with the movable columns, and the support columns are communicated with the first air cylinders through the telescopic pipes.

The application further adopts the technical scheme that: rubber strips are arranged on the top seat and each clamping plate.

The application further adopts the technical scheme that: the surface of rubber strip is provided with the conducting strip, be provided with the siren on the movable column, electric connection between siren and the conducting strip.

The application further adopts the technical scheme that: the stabilization system includes:

the adjusting execution module is arranged on the base and connected with each movable wheel and used for adjusting the position of the movable wheel; and

and the adsorption module is arranged on the base and used for adsorbing and fixing the base on the supporting surface.

The application further adopts the technical scheme that: the adjustment execution module includes:

the middle position of the wheel seat is hinged with the base, and the movable wheel is arranged on the wheel seat;

the middle table is arranged on the support column;

the number of the sliding blocks is the same as that of the wheel seats, and the sliding blocks are movably connected with the wheel seats through pushing arms; and

no. two cylinders, every slider is connected through No. two cylinders and support column, support column and No. two cylinders intercommunication.

The application further adopts the technical scheme that: the adsorption module comprises a sliding plate, a sucker and an air cylinder;

the sliding plate and the sucker are movably arranged on the base, the sliding plate is connected with the sucker, the sliding plate is elastically connected with the base, the number of the air cylinders is a plurality, the air cylinders are all arranged on the base, the air cylinders are communicated with the sucker through the organ pipe, and the plug rods of the air cylinders are connected with the sliding plate.

The application further adopts the technical scheme that: and the opposite surfaces of the sliding plate and the base are respectively provided with a conductive block, and the conductive blocks are electrically connected with the controller.

Compared with the prior art, the technical scheme provided by the embodiment of the invention has the following beneficial effects:

according to the embodiment of the invention, the clamping module and the stabilizing system are arranged, and the self-gravity action of the low-voltage electric appliance is utilized, so that the clamping module and the stabilizing system can be driven to synchronously work, the low-voltage electric appliance can be automatically clamped and fixed, the movable wheel and the ground can be automatically separated, the base is adsorbed and fixed on the ground, the whole process does not need to manually assist the mounting and the bracket fixing work of the low-voltage electric appliance before detection by a worker, the automation degree is high, and the input amount of labor force is reduced.

Drawings

FIG. 1 is a schematic diagram of an insulation stabilization support for detecting a piezoelectric device according to an embodiment of the present invention;

fig. 2 is an enlarged schematic view of the structure of an insulation stable support a for detecting a piezoelectric device according to an embodiment of the present invention;

FIG. 3 is an enlarged schematic view of the insulation stabilization support B detected by the piezoelectric device according to the embodiment of the present invention;

fig. 4 is a schematic structural diagram of a top seat in an insulation stable support for detecting a piezoelectric device in an embodiment of the present invention.

Reference numerals in the schematic drawings illustrate:

1-base, 2-footstock, 3-spout, 4-rubber strip, 5-splint, 6-conducting strip, 7-pull rod, 8-elevating platform, 9-controller, 10-first cylinder, 11-spring, 12-piston, 13-movable post, 14-support column, 15-flexible pipe, 16-siren, 17-second cylinder, 18-intermediate table, 19-slider, 20-push arm, 21-wheel seat, 22-movable wheel, 23-sucking disc, 24-inflator, 25-organ pipe, 26-slide, 27-conducting block.

Detailed Description

The following description of the embodiments of the present invention will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present invention, but not all embodiments. All other embodiments, which can be made by those skilled in the art without making any inventive effort, based on the embodiments of the present invention are within the scope of the present invention, and the present invention is further described below with reference to the embodiments.

Referring to fig. 1-4, in one embodiment of the present application, an insulation stabilization support for detecting a low voltage apparatus includes a base 1, a top seat 2, a movable column 13 and a support column 14, wherein the top seat 2 is disposed on one side of the base 1, a plurality of moving wheels 22 are symmetrically disposed on the base 1, the movable column 13 and the support column 14 are respectively disposed on the top seat 2 and the base 1, one end of the movable column 13 is slidably inserted into the support column 14, the movable column 13 and the support column 14 are connected through an elastic element, and the insulation stabilization support further includes:

a controller 9 provided on the movable column 13;

the clamping module is arranged on the top seat 2 and used for fixing the position of the piezoelectric device on the top seat 2;

a stabilizing system, which is arranged on the base 1 and connected with the movable wheel 22, and is used for adjusting the position of the movable wheel 22 so as to enable the base 1 to be in direct contact with a supporting surface; wherein the method comprises the steps of

The clamping system comprises:

the clamping plates 5 are symmetrically and movably arranged in the sliding grooves 3 formed in the top seat 2 in a group;

the lifting platform 8 is movably arranged on the movable column 13, and the clamping plate 5 is movably connected with the lifting platform 8 through the pull rod 7; and

the number of the first air cylinders 10 is a plurality, the first air cylinders are connected between the movable columns 13 and the lifting table 8, the pistons 12 are movably arranged in the support columns 14, the pistons 12 are connected with the movable columns 13, and the support columns 14 are communicated with the first air cylinders 10 through the telescopic pipes 15.

In a specific case of this embodiment, the top base 2 and each clamping plate 5 are provided with rubber strips 4.

In another specific case of this embodiment, the surface of the rubber strip 4 is provided with a conductive sheet 6, the movable column 13 is provided with an alarm 16, and the alarm 16 is electrically connected with the conductive sheet 6.

It should be noted that, in the present embodiment, the position of the lifting platform 8 is not limited to the first cylinder 10, but may be replaced by a linear motor or a hydraulic cylinder, which is not specifically shown here.

The elastic member may be, without limitation, a spring 11, a spring plate or an elastic steel plate, and in this embodiment, the elastic member is preferably a spring 11, and the spring 11 is connected between the movable column 13 and the support column 14, and as for the specific model parameter of the spring 11, the best choice may be made according to the actual situation, which is not limited herein.

When the electric shock detector is actually applied, the low-voltage electric appliance is placed on the base 1, under the action of the gravity of the low-voltage electric appliance, the top seat 2, the movable column 13 and the piston 12 can be driven to move downwards relative to the support column 14 as shown in fig. 1, when the piston 12 moves downwards along the support column 14, air in the first cylinder 10 can be pumped into the support column 14, so that the first cylinder 10 contracts, the lifting table 8 is driven to move downwards relative to the movable column 13, at the moment, the clamping plate 5 is driven to move towards the direction of the low-voltage electric appliance until the clamping plate 5 is completely attached to the surface of the low-voltage electric appliance, the clamping fixing work of the low-voltage electric appliance is realized, and the whole support is electrified by arranging the rubber strip 4, meanwhile, the electric leakage condition of the low-voltage electric appliance can be monitored by the conducting strip 6, and when the low-voltage electric shock detector is leaked, the circuit of the conducting strip 6 at each position is enabled to be communicated, thereby enabling the alarm 16 to work and alarm to prompt a worker to touch the low-voltage electric appliance, and the piston 12 can also be driven to move along the support column 14, and meanwhile, the clamping plate 5 can be driven to move towards the direction of the low-voltage electric appliance, so that the whole system can be separated from the ground surface of the low-voltage electric appliance 1, and the stable ground surface detection device can be stably detected in the process.

Referring to fig. 1-4, as another preferred embodiment of the present application, the stabilization system comprises:

an adjustment execution module, which is arranged on the base 1 and connected with each movable wheel 22, for adjusting the position of the movable wheel 22; and

the adsorption module is arranged on the base 1 and used for adsorbing and fixing the base 1 on a supporting surface.

In a specific case of this embodiment, the adjustment execution module includes:

the wheel seat 21 is hinged with the base 1 at the middle position, and the movable wheel 22 is arranged on the wheel seat 21;

an intermediate stage 18 disposed on the support column 14;

the number of the sliding blocks 19 is the same as that of the wheel seats 21, and the sliding blocks 19 are movably connected with the wheel seats 21 through pushing arms 20; and

and the second air cylinder 17, each sliding block 19 is connected with the supporting column 14 through the second air cylinder 17, and the supporting column 14 is communicated with the second air cylinder 17.

In another specific case of this embodiment, the adsorption module includes a slide plate 26, a suction cup 23, and an air cylinder 24;

the sliding plate 26 and the sucker 23 are movably arranged on the base 1, the sliding plate 26 is connected with the sucker 23, the sliding plate 26 is elastically connected with the base 1, the number of the air cylinders 24 is a plurality, the air cylinders 24 are arranged on the base 1, the air cylinders 24 are communicated with the sucker 23 through the organ pipe 25, and the plug rod of the air cylinders 24 is connected with the sliding plate 26.

It should be noted that, the opposite surfaces of the sliding plate 26 and the base 1 are respectively provided with a conductive block 27, and the conductive blocks 27 are electrically connected with the controller 9.

It should be noted that, in the present embodiment, the position of the slide plate 26 is not limited to the above-described conductive block 27, but may be replaced by an infrared ranging sensor or a laser ranging sensor, which are not specifically shown here, so long as the position of the slide plate 26 can be monitored.

When the low-voltage electrical appliance is placed on the top seat 2, under the action of the gravity of the low-voltage electrical appliance, the piston 12 can be enabled to move downwards along the supporting column 14, so that air in the supporting column 14 is extruded into the second air cylinder 17, the second air cylinder 17 is driven to stretch, when the second air cylinder 17 stretches, the sliding block 19 can be driven to move outwards along the middle table 18, under the action of the push arm 20, the wheel seat 21 and the movable wheel 22 are driven to rotate along the hinging position of the wheel seat 21, so that the movable wheel 22 is separated from the ground, the sucker 23 is contacted with the ground, and the sucker 23 and the sliding plate 26 are movably arranged on the base 1, so that the sucker 23 and the sliding plate 26 are enabled to move upwards, and when the sliding plate 26 moves, the piston rod is driven to move, so that the air between the sucker 23 and the ground is pumped out by the air cylinder 24 to reach a vacuum state, the whole device is fixed on the ground, the whole device is avoided, the whole device is prevented from toppling down due to human error when the whole bracket is used for detecting the electrical appliance, the stability of the whole device is improved, the whole device can be fed back to the controller 9 when the contact between the conductive blocks 27, and workers can determine that the whole device is completely installed.

The working principle of the application is as follows:

the low-voltage electrical appliance is placed on the base 1, under the action of the gravity of the low-voltage electrical appliance, the top seat 2, the movable column 13 and the piston 12 can be driven to move downwards relative to the support column 14 in the direction shown in figure 1, when the piston 12 moves downwards along the support column 14, the air in the first cylinder 10 can be pumped into the support column 14, so that the first cylinder 10 contracts, the lifting table 8 is driven to move downwards relative to the movable column 13, at the moment, the clamping plate 5 is driven to move towards the direction of the low-voltage electrical appliance under the action of the pull rod 7 until the clamping plate 5 is completely attached to the surface of the low-voltage electrical appliance, the clamping and fixing work of the low-voltage electrical appliance is realized, the leakage of the low-voltage electrical appliance can be avoided through the arrangement of the rubber strip 4, the whole bracket is electrified, meanwhile, the leakage condition of the low-voltage electrical appliance can be monitored by the conductive sheet 6, and at the moment, the circuits where the conductive sheets 6 at all positions are located are communicated, thereby the alarm 16 works to give an alarm to prompt the staff, the staff is prevented from touching the low-voltage electric appliance to cause electric shock, the piston 12 moves downwards along the support column 14, thereby the air in the support column 14 is extruded into the No. two air cylinder 17, the No. two air cylinder 17 is driven to extend, when the No. two air cylinder 17 extends, the slide block 19 can be driven to move outwards along the middle table 18, under the action of the pushing arm 20, the wheel seat 21 and the moving wheel 22 are driven to rotate along the hinging position of the wheel seat 21, thereby the moving wheel 22 is separated from the ground, the sucker 23 is contacted with the ground, and the sucker 23 and the slide plate 26 are movably arranged on the base 1, so that the sucker 23 and the slide plate 26 move upwards, the slide plate 26 can drive the plug rod to move when the air cylinder 24 is used for pumping the air between the sucker 23 and the ground to reach the vacuum state, thereby the whole device is fixed on the ground, the whole device is prevented from toppling over due to human errors when the whole device detects the piezoelectric device, and the stability of the whole device is improved. Through utilizing low-voltage apparatus's self action of gravity, can drive centre gripping module and stable system synchronous operation, not only can carry out centre gripping fixed work to low-voltage apparatus automatically, but also can make automatically that removal wheel 22 breaks away from and fix base 1 absorption subaerial with ground, the whole process need not the manual supplementary installation of staff before the electric apparatus detects and the fixed work of support, and degree of automation is high, has reduced the input of labour.

The invention and its embodiments have been described above by way of illustration and not limitation, and the invention is illustrated in the accompanying drawings and described in the drawings in which the actual structure is not limited thereto. Therefore, if one of ordinary skill in the art is informed by this disclosure, the structural mode and the embodiments similar to the technical scheme are not creatively designed without departing from the gist of the present invention.

Furthermore, it should be understood that although the present disclosure describes embodiments, not every embodiment is provided with a separate embodiment, and that this description is provided for clarity only, and that the disclosure is not limited to the embodiments described in detail below, and that the embodiments described in the examples may be combined as appropriate to form other embodiments that will be apparent to those skilled in the art.

Claims

1. The utility model provides an insulating stable support that low-voltage electrical apparatus detected, includes base, footstock, activity post and support column, the footstock sets up in one side of base, the symmetry is provided with a plurality of and removes the round on the base, activity post and support column set up respectively on footstock and base, and the one end slip of activity post is inserted in the support column, connects through the elastic component between activity post and the support column, its characterized in that, insulating stable support still includes:

the controller is arranged on the movable column;

The clamping system comprises:

2. The insulation stabilization support for low voltage electrical appliance detection according to claim 1, wherein rubber strips are provided on the top base and each clamping plate.

3. The insulation stabilization support for low-voltage electrical appliance detection according to claim 2, wherein a conductive sheet is arranged on the surface of the rubber strip, an alarm is arranged on the movable column, and the alarm is electrically connected with the conductive sheet.

4. The insulated stabilizing support for detection of a piezoelectric device of claim 1, wherein the stabilizing system comprises:

5. The insulation stabilization support for electrical machine detection of claim 4, wherein the adjustment execution module comprises:

the middle table is arranged on the support column;

6. The insulated stable support for detecting the piezoelectric device according to claim 4, wherein the adsorption module comprises a slide plate, a sucker and an air cylinder;

7. The insulation stability bracket for low voltage electrical appliance detection according to claim 6, wherein the opposite surfaces of the slide plate and the base are each provided with a conductive block, and the conductive blocks are electrically connected with the controller.