CN219734390U - Attachment disc of integrated misoperation-preventing servo electronic lock - Google Patents

Abstract

The utility model relates to an attachment disc of an integrated misoperation-preventing servo electronic lock, which comprises an attachment disc body, a buckle plate, a servo lock, a push rod, an air valve and a pressure relief nozzle, wherein the air valve is arranged on the surface of the attachment disc body, the servo lock is arranged on the outer side surface of the attachment disc body and adjacent to the air valve, the output end of the servo lock is provided with a rotating shaft, the rotating shaft is connected with one end of the push rod and drives a joint of the rotating shaft to be selected, the other end of the push rod is connected with the upper end of the buckle plate, one end of the air valve is fixed on the attachment disc body, the other end of the air valve is connected with the lower end of the buckle plate, the buckle plate drives the air valve to overturn and seal the air valve, the pressure relief nozzle penetrates through the air valve and is used for communicating the inner side surface and the outer side surface of the attachment disc body, and the rotating shaft is abutted with the outer port of the pressure relief nozzle. Utilize servo lock to drive the pivot rotation and make ejector pin cooperation buckle jack and jack, shutoff valve, prevent that the user from operating by mistake and open the valve, the security when improving the climbing, take place the incident when avoiding.

Description

Attachment disc of integrated misoperation-preventing servo electronic lock

Technical Field

The utility model relates to the technical field of climbing equipment, in particular to an attachment disc of an integrated misoperation-preventing servo electronic lock.

Background

In the climbing device field, when people use the adhesion disc to adsorb on the wall and carry out the displacement, need use the valve to exhaust for the space between adhesion disc and the wall is from negative pressure state to resume the original state, and the adhesion disc can be separated from the wall. The air valve is generally installed on the attachment plate, and when the air valve is opened, the inside of the attachment plate is the same as the outside air pressure, so that the air valve is not adsorbed on the wall due to the atmospheric pressure. The valve is usually opened manually by a user, for example, 202020677063.1 applied by the applicant in 2020, namely, the valve is opened and closed by adopting a pull rope, and although the operation is extremely simple, with the improvement of technical standards, the adhesion force of an adhesion disc is required to be larger, the pressure difference between the inside and the outside of the adhesion disc is also increased, and the valve is extremely difficult to open and close by adopting a simple pull rope, so that the operation is extremely inconvenient, and improvement is required. However, the valve is directly opened manually and is easy to operate by mistake, and particularly when working at high altitude, mental states such as panic and the like can occur under the influence of the subconscious of human instinct protection, and an operator is easy to be induced to operate the buckle plate by mistake independently. Once the valve is opened by mistake, the adsorption force of the attachment disc is reduced, the pressure of the whole machine is invalid, and climbing safety accidents are caused, so that a safety redundancy measure for opening the valve is needed to prevent the valve from being opened by misoperation.

Disclosure of Invention

Based on this, it is necessary to provide an attachment disk of an integrated anti-misoperation servo electronic lock in order to solve the above-described problems.

The utility model provides an integrated anti-misoperation servo electronic lock's attachment disk, includes the attachment disk body, the buckle, servo lock, the ejector pin, valve piece and pressure release mouth, be provided with the valve on the attachment disk body face, servo lock install at the attachment disk body lateral surface, and with the valve is adjacent, servo lock's output is provided with the pivot, the pivot is connected with ejector pin one end, drives and surrounds and select with the pivot junction, the ejector pin other end is connected with the buckle upper end, valve piece one end is fixed on the attachment disk body, the valve piece other end is connected with the buckle lower extreme, the buckle drives valve piece upset shutoff valve, the pressure release mouth runs through the valve piece for the intercommunication is attached disk body inside and outside, the pivot is connected with the outer port butt of pressure release mouth.

Preferably, an upper clamping plate is arranged on the outer side face of the valve sheet, and the lower end of the buckle plate is connected with the valve sheet through the upper clamping plate.

Preferably, the inner side surface of the valve plate is provided with a lower clamping plate, and the plate surface area of the lower clamping plate is smaller than that of the valve.

Preferably, the attaching plate body comprises a hard plate and a skirt edge, wherein the skirt edge is arranged at the edge part of the hard plate and extends towards the inner side surface of the hard plate, and the air valve is arranged on the hard plate and used for communicating the inner side surface and the outer side surface of the hard plate.

Preferably, the inner side surface of the skirt is provided with a plurality of protruding points which are annularly distributed.

The utility model has the advantages that: utilize servo lock to drive the pivot rotation and make ejector pin cooperation buckle jack and jack, shutoff valve, prevent that the user from operating by mistake and opening the valve, the security when improving the climbing avoids taking place the incident.

Drawings

FIG. 1 is a schematic perspective view of an attachment disc of an integrated anti-misoperation servo electronic lock according to one embodiment;

FIG. 2 is an exploded view of an attachment disc of an integrated anti-misoperation servo electronic lock.

Detailed Description

In order that the above objects, features and advantages of the utility model will be readily understood, a more particular description of the utility model will be rendered by reference to the appended drawings. In the following description, numerous specific details are set forth in order to provide a thorough understanding of the present utility model. The present utility model may be embodied in many other forms than described herein and similarly modified by those skilled in the art without departing from the spirit of the utility model, whereby the utility model is not limited to the specific embodiments disclosed below.

It will be understood that when an element is referred to as being "fixed" or "disposed" on another element, it can be directly on the other element or intervening elements may also be present. When an element is referred to as being "connected" to another element, it can be directly connected to the other element or intervening elements may also be present. The terms "vertical," "horizontal," "left," "right," and the like are used herein for illustrative purposes only and are not meant to be the only embodiment.

Unless defined otherwise, all technical and scientific terms used herein have the same meaning as commonly understood by one of ordinary skill in the art to which this utility model belongs. The terminology used herein in the description of the utility model is for the purpose of describing particular embodiments only and is not intended to be limiting of the utility model. The term "and/or" as used herein includes any and all combinations of one or more of the associated listed items.

As shown in fig. 1-2, an attachment disc of an integrated misoperation-preventing servo electronic lock comprises an attachment disc body 1, a pinch plate 2, a servo lock 3, a push rod 4 and a valve sheet 5, wherein the valve 7 is arranged on the surface of the attachment disc body 1, the servo lock 3 is arranged on the outer side surface of the attachment disc body 1 and adjacent to the valve 7, the output end of the servo lock 3 is provided with a rotating shaft 31, the rotating shaft 31 is connected with one end of the push rod 4, the connection part of the rotating shaft 31 is driven to be surrounded, the other end of the push rod 4 is connected with the upper end of the pinch plate 2, one end of the valve sheet 5 is fixed on the attachment disc body 1, the other end of the valve sheet 5 is connected with the lower end of the pinch plate 2, the pinch plate 2 drives the valve sheet 5 to overturn and seal the valve 7, and the pressure release nozzle 6 penetrates through the valve sheet 5 and is used for communicating the inner side surface of the attachment disc body 1, and the rotating shaft 31 is abutted with the outer port of the pressure release nozzle 6. Specifically, when needs shutoff valve 7, use servo lock 3, drive pivot 31 and rotate, and then make ejector pin 4 jack-up buckle 2, the user can not directly buckle 2 promptly, make valve piece 5 can not buckle, valve 7 is sealed by valve piece 5, the inside and outside gas of attaching disc body 1 does not circulate, the gas tightness is good, can prevent that the user from touching buckle 2 by mistake, lead to valve 7 to have not opened, play the effect of secondary safety lock, climbing safety in utilization is stronger, when needs open valve 7, the backstage controller gives a signal to servo lock 3, drive pivot 31 and rotate, make ejector pin 4 no longer jack-up buckle 2, the user can manually drive valve piece 5 and bend, make the inside and outside atmospheric pressure of attaching disc body 1 unanimous, with the wall between no adsorption affinity, the user can remove this attaching disc, thereby accomplish the climbing operation. Further, in order to adjust the pressure of the unloading complete machine, the pressure release nozzle 6 is used for communicating the inner side surface and the outer side surface of the attaching plate body 1, so that when the attaching plate body 1 is prevented from being adsorbed on a wall surface, the air tightness is too good, no air flows in a negative pressure channel, a negative pressure pump idles, the negative pressure pump is easy to burn out, the pressure release nozzle 6 is matched with the ejector rod 4 for plugging the port of the negative pressure pump, a certain gap exists, and after the external small-dose air enters the inner side of the attaching plate body 1, the external small-dose air flows along a negative pressure pipeline, so that the effect of adjusting the flow of the attaching plate body 1 and the external air can be achieved.

As shown in fig. 1-2, an upper clamping plate 51 is arranged on the outer side surface of the valve plate 5, the lower end of the buckle plate 2 is connected with the valve plate 5 through the upper clamping plate 51, a lower clamping plate 52 is arranged on the inner side surface of the valve plate 5, and the plate surface area of the lower clamping plate 52 is smaller than that of the valve 7. Specifically, the upper clamping plate 51 is matched with the lower clamping plate 52 on two side surfaces of the valve sheet 5 to clamp the valve sheet 5, and because the valve sheet 5 is made of a flexible plastic material, the structural strength of the valve sheet 5 can be enhanced by double-sided clamping, and the situation that the valve sheet 5 is concave due to overlarge pressure difference between the inner side surface and the outer side surface of the attached disc body 1 and is sunken into the valve 7 due to the fact that the atmospheric pressure is adopted is prevented, a gap is formed between the valve sheet 5 and the valve 7, and the air tightness is reduced.

As shown in fig. 1 to 2, the attaching plate body 1 includes a hard plate 11 and a skirt 12, the skirt 12 is provided at a side portion of the hard plate 11 and extends toward an inner side surface of the hard plate 11, and the air valve 7 is provided on the hard plate 11 for communicating the inner side surface and the outer side surface of the hard plate 11. Specifically, the skirt 12 is made of rubber material, can be connected with the hard plate 11 by adopting a vulcanization process, has good air tightness, and the hard plate 11 is made of plastic material or aluminum alloy, so that the weight is light, the carrying is convenient, and the climbing is more labor-saving.

As shown in fig. 2, the inner side of the skirt 12 is provided with a plurality of annular bumps 121, when the attachment plate is adsorbed on the wall surface, the inner side is negative pressure, under the action of the atmosphere of the outer side, the bumps 121 are made of rubber, and the bumps 121 are flattened to enhance the holding power to the wall surface and improve the friction between the attachment plate and the wall surface.

The above examples illustrate only a few embodiments of the utility model, which are described in detail and are not to be construed as limiting the scope of the utility model. It should be noted that it will be apparent to those skilled in the art that several variations and modifications can be made without departing from the spirit of the utility model, which are all within the scope of the utility model. Accordingly, the scope of protection of the present utility model is to be determined by the appended claims.

Claims (5)

1. An integrated attachment disk of anti-misoperation servo electronic lock is characterized in that: including attaching the dish body, the buckle, servo lock, the ejector pin, valve piece and pressure release mouth, be provided with the valve on the board of attaching the dish body, servo lock install at attaching the dish body lateral surface, and with the valve is adjacent, servo lock's output is provided with the pivot, pivot and ejector pin one end are connected, drive around selecting with the pivot junction, the ejector pin other end is connected with the buckle upper end, valve piece one end is fixed attach on the dish body, the valve piece other end is connected with the buckle lower extreme, the buckle drives valve piece upset shutoff valve, the pressure release mouth runs through the valve piece for the internal lateral surface of intercommunication attaching the dish, the outer port butt of pivot and pressure release mouth.

2. The attachment disc of an integrated anti-misoperation servo electronic lock as claimed in claim 1, wherein: the outer side face of valve piece is provided with the punch holder, the buckle lower extreme through the punch holder with the valve piece is connected.

3. The attachment disc of the integrated anti-misoperation servo electronic lock as claimed in claim 2, wherein: the inner side surface of the valve sheet is provided with a lower clamping plate, and the plate surface area of the lower clamping plate is smaller than that of the valve.

4. The attachment disc of an integrated anti-misoperation servo electronic lock as claimed in claim 1, wherein: the attaching plate body comprises a hard plate and a skirt edge, wherein the skirt edge is arranged at the edge of the hard plate and extends towards the inner side surface of the hard plate, and the air valve is arranged on the hard plate and used for communicating the inner side surface and the outer side surface of the hard plate.

5. The attachment plate of the integrated anti-misoperation servo electronic lock as claimed in claim 4, wherein: the inner side surface of the skirt edge is provided with a plurality of protruding points which are annularly distributed.