CN210403555U - Emergency stop button protective cover - Google Patents

Abstract

The utility model discloses an emergency stop button protection casing, which comprises a carriage body, fixed mounting has the protection casing afterbody on the lateral wall of automobile body, and the bottom face fixed mounting of protection casing afterbody has the fixed plate, and the fixed plate deviates from the one end fixed mounting of automobile body and has the fixed block, rotates through the pivot in the fixed block and is connected with the protection casing forebody, and the protection casing forebody deviates from the one end fixedly connected with of fixed block and goes up the fixture block, fixture block under the fixedly connected with on the lateral wall of protection casing afterbody up end, lower fixture block and last fixture block phase-match and the up end of fixture block offset with. The utility model discloses a mutually supporting of protection casing afterbody, protection casing precursor and transparent elastic membrane prevents that external dust and greasy dirt from falling on the emergency stop button, has avoided dust and greasy dirt to cause corrosion damage to the emergency stop button, and then has prolonged the life of emergency stop button.

Description

Emergency stop button protective cover

Technical Field

The utility model relates to an emergency stop button protection casing.

Background

The emergency stop button may also be called an emergency stop button, and when an emergency occurs, a person can take protective measures by quickly pressing the emergency stop button. On mechanical engineering vehicles, the external emergency stop button is of a standard configuration.

Because the working environment of the mechanical engineering vehicle is severe, for example, under a metal mine, the shell of the emergency stop button is easily covered by dust and oil stains, the emergency stop button is easily corroded, the button is damaged, and the service life of the button is shortened.

To this end, we propose an emergency stop button guard to solve the above problems.

SUMMERY OF THE UTILITY MODEL

The utility model aims at solving because mechanical engineering vehicle operational environment is abominable, for example under the metal mine, the shell of emergency stop button very easily is covered by the dust greasy dirt, causes the corruption to the emergency stop button very easily, leads to the damage of button, has shortened the life's of button shortcoming, and the emergency stop button protection casing that proposes.

In order to achieve the above purpose, the utility model adopts the following technical scheme: the emergency stop button protective cover comprises a vehicle body, a protective cover rear body is fixedly mounted on the side wall of the vehicle body, a fixing plate is fixedly mounted on the bottom end face of the protective cover rear body, a fixing block is fixedly mounted at one end, away from the vehicle body, of the fixing plate, a protective cover front body is rotatably connected in the fixing block through a rotating shaft, one end, away from the fixing block, of the protective cover front body is fixedly connected with an upper clamping block, a lower clamping block is fixedly connected onto the side wall of the upper end face of the protective cover rear body, the lower clamping block is matched with the upper clamping block, the upper end face of the lower clamping block abuts against the lower end face of the upper clamping block, a spring groove is formed in the upper end face of the protective cover rear body, a pressing plate is connected in a sliding mode, a spring is fixedly connected onto the left side, the limiting block is connected to the upper end face of the rear body of the protective cover in a sliding mode, and the lower side wall of the limiting block abuts against the upper clamping block.

Preferably, the upper end face of the limiting block is fixedly connected with a pull ring, an anti-slip sleeve is sleeved on the pull ring, and anti-slip lines are arranged on the anti-slip sleeve.

Preferably, a magnetic block is fixedly mounted in the upper end face of the lower clamping block, and the magnetic block and the upper clamping block attract each other.

Preferably, a through hole is formed in the side wall of the shield precursor, and a transparent elastic membrane is fixedly mounted in the through hole.

Preferably, an emergency stop button is fixedly installed in the rear body of the protective cover, and the emergency stop button is right opposite to the through hole in the front body of the protective cover.

Compared with the prior art, the beneficial effects of the utility model are that: through the mutual matching of the rear protective cover body, the front protective cover body and the transparent elastic film, external dust and oil stains are prevented from falling on the emergency stop button, the emergency stop button is prevented from being corroded and damaged by the dust and the oil stains, and the service life of the emergency stop button is prolonged; when needs are changed and are repaired scram button, stir the pull ring, make the pull ring drive the stopper and remove left, and then make the clamp plate in the spring inslot to the left slip compression spring, then clockwise rotation protection casing precursor, make the last fixture block of protection casing precursor upper end leave the upper end of fixture block down, and then be convenient for change the maintenance to the scram button, after finishing changing, close protection casing precursor anticlockwise rotation again on the protection casing afterbody, the upper end of fixture block was laminated each other with the lower extreme of last fixture block down this moment, the magnetic block has the effect of adsorbing the direction to last fixture block, then loosen the pull ring, the spring that is in compression state can promote the stopper on the clamp plate and slide right and support the up end at last fixture block, carry out spacing fixed to last fixture block.

Drawings

FIG. 1 is a schematic structural view illustrating a closed emergency stop button protective cover according to an embodiment;

FIG. 2 is a schematic structural diagram of an embodiment of an emergency stop button shield when opened;

fig. 3 is an enlarged schematic view of a portion a in fig. 1.

In the figure: the device comprises a fixing plate 1, a shield rear body 2, a vehicle body 3, a shield front body 4, a transparent elastic membrane 5, a rotating shaft 6, a fixing block 7, an emergency stop button 8, a spring 9, a spring groove 10, a pull ring 11, a limiting block 12, an upper clamping block 13, a pressing plate 14, a lower clamping block 15 and a magnetic block 16.

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.

In the description of the present invention, it is to be understood that the terms "upper", "lower", "front", "rear", "left", "right", "top", "bottom", "inner", "outer", and the like indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are only for convenience of description and simplicity of description, and do not indicate or imply that the device or element being referred to must have a particular orientation, be constructed and operated in a particular orientation, and therefore, should not be construed as limiting the present invention.

Referring to fig. 1-3, the emergency stop button protective cover comprises a vehicle body 3, a protective cover rear body 2 is fixedly installed on the side wall of the vehicle body 3, a fixing plate 1 is fixedly installed on the bottom end face of the protective cover rear body 2, a fixing block 7 is fixedly installed on one end of the fixing plate 1, which is far away from the vehicle body 3, a protective cover front body 4 is rotatably connected in the fixing block 7 through a rotating shaft 6, a through hole is formed in the side wall of the protective cover front body 4, a transparent elastic membrane 5 is fixedly installed in the through hole, an emergency stop button 8 is fixedly installed in the protective cover rear body 2, the emergency stop button 8 is right opposite to the through hole in the protective cover front body 4, an upper clamping block 13 is fixedly connected at one end of the protective cover front body 4, a lower clamping block 15 is fixedly connected on the side wall of the upper end face of the protective cover, further, the pressing plate 14 slides leftwards in the spring groove 10 to compress the spring 9, then the protective cover front body 4 rotates clockwise, the upper fixture block 13 at the upper end of the protective cover front body 4 leaves the upper end of the lower fixture block 15, so that the emergency stop button 8 is convenient to replace and maintain, the magnetic block 16 is fixedly installed in the upper end face of the lower fixture block 15, and the magnetic block 16 and the upper fixture block 13 are attracted;

the lower fixture block 15 is matched with the upper fixture block 13, the upper end surface of the lower fixture block 15 abuts against the lower end surface of the upper fixture block 13, the upper end surface of the protective cover rear body 2 is provided with a spring groove 10, a pressing plate 14 is connected in the spring groove 10 in a sliding manner, a spring 9 is fixedly connected to the left side wall of the pressing plate 14, the left end of the spring 9 is fixedly connected to the left side wall of the spring groove 10, the upper end of the pressing plate 14 is fixedly connected with a limiting block 12, the upper end surface of the limiting block 12 is fixedly connected with a pull ring 11, an anti-slip sleeve is sleeved on the pull ring 11 and provided with anti-slip threads, the protective cover front body 4 rotates anticlockwise and is closed on the protective cover rear body 2, the upper end of the lower fixture block 15 and the lower end of the upper fixture block 13 are mutually attached at the moment, the magnetic block 16 has an adsorption guiding function on the upper fixture block, the limiting block 12 is connected to the upper end face of the rear protective cover body 2 in a sliding mode, and the lower side wall of the limiting block 12 abuts against the upper clamping block 13.

In the utility model, through the mutual cooperation of the protective cover rear body 2, the protective cover front body 4 and the transparent elastic membrane 5, the external dust and oil stain are prevented from falling on the emergency stop button 8, thereby avoiding the dust and the oil stain from causing corrosion damage to the emergency stop button 8, further prolonging the service life of the emergency stop button 8, specifically, when the emergency stop button 8 needs to be replaced and repaired, the pull ring 11 is pulled, so that the pull ring 11 drives the stopper 12 to move leftwards, further the pressing plate 14 slides leftwards in the spring groove 10 to compress the spring 9, then the protective cover front body 4 is rotated clockwise, the upper fixture block 13 at the upper end of the protective cover front body 4 is separated from the upper end of the lower fixture block 15, further the emergency stop button 8 is convenient to be replaced and maintained, after the replacement is finished, the protective cover front body 4 is rotated anticlockwise and closed on the protective cover rear body 2, at the moment, the upper end of the lower fixture block 15 is mutually, the magnetic block 16 has an adsorption guiding function on the upper fixture block 13, then the pull ring 11 is released, the spring 9 in a compressed state pushes the limiting block 12 on the pressing plate 14 to slide rightwards to abut against the upper end face of the upper fixture block 13, and the upper fixture block 13 is limited and fixed.

Claims (5)

1. The emergency stop button protective cover comprises a vehicle body (3) and is characterized in that a protective cover rear body (2) is fixedly mounted on the side wall of the vehicle body (3), a fixing plate (1) is fixedly mounted on the bottom end face of the protective cover rear body (2), a fixing block (7) is fixedly mounted at one end, deviating from the vehicle body (3), of the fixing plate (1), a protective cover front body (4) is rotatably connected into the fixing block (7) through a rotating shaft (6), an upper clamping block (13) is fixedly connected at one end, deviating from the fixing block (7), of the protective cover front body (4), a lower clamping block (15) is fixedly connected onto the side wall of the upper end face of the protective cover rear body (2), the lower clamping block (15) is matched with the upper clamping block (13), the upper end face of the lower clamping block (15) is abutted against the lower end face of the upper clamping block (13), and a spring groove, the improved protection cover is characterized in that a pressing plate (14) is connected to the spring groove (10) in a sliding mode, a spring (9) is fixedly connected to the left side wall of the pressing plate (14), the left end of the spring (9) is fixedly connected to the left side wall of the spring groove (10), a limiting block (12) is fixedly connected to the upper end of the pressing plate (14), the limiting block (12) is connected to the upper end face of the protection cover rear body (2) in a sliding mode, and the lower side wall of the limiting block (12) is abutted to an upper clamping block (13).

2. The emergency stop button protective cover according to claim 1, wherein a pull ring (11) is fixedly connected to an upper end surface of the limit block (12), an anti-slip sleeve is sleeved on the pull ring (11), and anti-slip lines are arranged on the anti-slip sleeve.

3. The emergency stop button protective cover according to claim 2, wherein a magnetic block (16) is fixedly mounted in an upper end face of the lower fixture block (15), and the magnetic block (16) is attracted to the upper fixture block (13).

4. The emergency stop button protective cover according to claim 3, wherein a through hole is provided on a side wall of the protective cover front body (4), and a transparent elastic membrane (5) is fixedly installed in the through hole.

5. The emergency stop button protective cover according to claim 4, characterized in that an emergency stop button (8) is fixedly mounted in the protective cover rear body (2), the emergency stop button (8) being directly opposite to the through hole in the protective cover front body (4).

Images