CN212797838U

CN212797838U - Anti type protection device that falls for photoelectric controller

Info

Publication number: CN212797838U
Application number: CN202021652780.5U
Authority: CN
Inventors: 杨兰州; 任昭阳; 杨星宇
Original assignee: Shaanxi Yixing Photoelectric Technology Co ltd
Current assignee: Shaanxi Yixing Photoelectric Technology Co ltd
Priority date: 2020-08-11
Filing date: 2020-08-11
Publication date: 2021-03-26
Anticipated expiration: 2030-08-11

Abstract

The utility model discloses a falling-resistant protection device for a photoelectric controller, which comprises an outer baffle and a photoelectric controller placing opening, wherein a plurality of groups of buffer posts are arranged in the outer baffle, the inner side of the outer baffle is provided with an inner baffle, a group of buffer springs are respectively arranged in spring seats, one end of each buffer spring, which is far away from the spring seat, is provided with an upper buffer plate, one end of each side spring seat is respectively provided with a group of side buffer springs, one end of each side buffer spring, which is far away from the side spring seat, is provided with a side buffer plate, the outer baffle is provided with two groups of handles at two sides of the photoelectric controller placing opening, one side of the outer baffle, which is far away from the handles, is provided with a group of rear buffer cushions, one side of each rear buffer cushion, which is far away from the outer baffle, is provided with a photoelectric controller placing opening, the falling-resistant protection device for, can be popularized in a large scale.

Description

Anti type protection device that falls for photoelectric controller

Technical Field

The utility model belongs to the technical field of photoelectric control, concretely relates to photoelectric controller is with anti type protection device that falls.

Background

The photoelectric controller converts the light intensity change between the emitting end and the receiving end into the current change to achieve the detection purpose. Since the output loop and the input loop of the optoelectronic switch are electrically isolated (i.e., electrically isolated), it can be used in many applications. The new generation photoelectric switch device manufactured by adopting an integrated circuit technology and an SMT surface mounting technology has the intelligent functions of time delay, widening, external synchronization, mutual interference resistance, high reliability, stable working area, self diagnosis and the like.

The photoelectric controller is weak to the ability of resisting unexpected drop and external force impact, need add one deck protection device in the ectonexine, and traditional protection device is exactly it is fixed it, but is weak in the protective capacities when assaulting and unexpected drop, can cause great influence to the photoelectric controller when taking place unexpected when falling the circumstances such as when dismantling work such as maintenance, needs to have an improved generation photoelectric controller to reduce the influence that this condition brought with anti type protection device that falls.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a photoelectric controller is with anti type protection device that falls 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 falling-resistant protection device for a photoelectric controller comprises an outer-layer clapboard and a photoelectric controller placing opening, wherein the outer-layer clapboard is of a box-shaped structure, a plurality of groups of buffer columns are arranged in the outer-layer clapboard, an inner-layer clapboard is arranged on the inner side of the outer-layer clapboard, a plurality of groups of spring seats are respectively arranged at the top end and the bottom end of the inner-layer clapboard, a group of buffer springs are respectively arranged in the spring seats, an upper buffer plate is arranged at one end, away from the spring seats, of each buffer spring, a plurality of groups of side spring seats are arranged on two sides of the inner-layer clapboard, a group of side buffer springs are respectively arranged in the side spring seats, a side buffer plate is arranged at one end, away from the side spring seats, of each side buffer spring, two groups of carrying handles are arranged on two sides of the photoelectric controller placing opening of the outer-layer clapboard, a plurality, the photoelectric controller is characterized in that a group of U-shaped fixed connecting plates are respectively arranged on two sides of the outer partition plate, a plurality of groups of holes in threaded fit connection with the fixed bolts are respectively arranged on two sides of a U-shaped opening of each fixed connecting plate, and a photoelectric controller placing opening is formed in one surface, far away from the outer partition plate, of the rear cushion pad.

Preferably, the carrying handle is welded and fixed with the outer layer partition plate.

Preferably, one side of the upper buffer plate and one end of the buffer spring, which is far away from the spring seat, are welded and fixed, and one side of the side buffer plate and one end of the side buffer spring, which is far away from the side spring seat, are welded and fixed.

Preferably, the cushion spring and the side cushion spring are bonded to the spring seat and the side cushion spring.

Preferably, the outer edge surface of the foot pad is provided with a layer of rubber cushion.

Preferably, the fixed connecting plate and the outer layer partition plate are of an integral structure.

The utility model discloses a technological effect and advantage: the anti-falling protection device for the photoelectric controller is beneficial to the buffer column in the outer-layer partition plate, so that after the anti-falling protection device for the photoelectric controller is accidentally fallen, the buffer column in the outer-layer partition plate performs first-layer buffering, and the damage to the photoelectric controller after falling is reduced; due to the upper-layer buffer plate and the side buffer plate in the outer-layer partition plate, impact force can be absorbed greatly through the buffer springs and the side buffer springs directly after the impact is received, and the photoelectric controller in the photoelectric controller is damaged to the minimum extent; benefit from upper handle and rearmounted blotter can be convenient take out photoelectric controller, and upper handle and rearmounted blotter also can be used for the buffering when photoelectric controller falls in accident simultaneously.

Drawings

Fig. 1 is a schematic structural view of the present invention;

fig. 2 is a side view of the present invention;

fig. 3 is a cross-sectional view taken along line a-a of fig. 1 according to the present invention.

In the figure: 1 outer baffle, 2 cushion columns, 3 inlayer baffles, 4 spring seats, 5 buffer springs, 6 upper buffer boards, 7 side spring seats, 8 side buffer springs, 9 side buffer boards, 10 carrying handles, 11 callus on the sole, 12 rearmounted blotters, 13 fixed connection boards, 14 photoelectric controller place the mouth.

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 in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.

Unless defined otherwise, all references to up, down, left, right, front, back, inner and outer directions herein are to be interpreted as referring to up, down, left, right, front, back, inner and outer directions in the drawings to which the invention is applied, and all references are hereby incorporated herein by reference.

The utility model provides a falling-resistant protection device for a photoelectric controller, as shown in figures 1-3, which comprises an outer baffle 1 and a photoelectric controller placing port 14, wherein the outer baffle 1 is of a box-shaped structure, a plurality of groups of buffer posts 2 are arranged in the outer baffle 1, an inner baffle 3 is arranged at the inner side of the outer baffle 1, a plurality of groups of spring seats 4 are respectively arranged at the top end and the bottom end of the inner baffle 3, a group of buffer springs 5 are respectively arranged in the spring seats 4, an upper buffer plate 6 is arranged at the end of the buffer springs 5 far away from the spring seats 4, a plurality of groups of side spring seats 7 are arranged at the two sides of the inner baffle 3, a group of side buffer springs 8 are respectively arranged in the side spring seats 7, one end of the side buffer springs 8 far away from the side spring seats 7 is provided with a side buffer plate 9, two groups of handles 10 are arranged at the two sides of the photoelectric controller placing, the bottom in the outer baffle 1 outside is equipped with a plurality of groups callus on the sole 11, the one side that the carrying handle 10 was kept away from in the outside of outer baffle 1 is equipped with a set of rearmounted blotter 12, the both sides of outer baffle 1 are equipped with the fixed connection board 13 of a set of U type respectively, the U type mouth both sides of fixed connection board 13 are equipped with the hole that a plurality of groups and fixing bolt screw-thread fit are connected respectively, the one side that outer baffle 1 was kept away from to rearmounted blotter 12 has been seted up the photoelectric controller and has been placed mouthful 14.

Specifically, the carrying handle 10 and the outer-layer partition board 1 are welded and fixed, so that the carrying handle 10 is not easy to fall off when in use, and accidents such as accidental falling are reduced.

Specifically, spring holder 4's one end welded fastening is kept away from with buffer spring 5 to the one side of upper buffer board 6, the one end welded fastening that side spring holder 7 was kept away from with side buffer spring 8 to the one side of side buffer board 9, and upper buffer board 6 and side buffer board 9 make photoelectric controller can play the cushioning effect when falling, reduce the injury that inside photoelectric controller received, welded fastening's upper buffer board 6 and side buffer board 9 are making when the unexpected condition of falling, and upper buffer board 6 is difficult for taking place the displacement with side buffer board 9, the photoelectric controller is lived to the block that can be better.

Specifically, the cushion spring 5 and the side cushion spring 8 are bonded to the spring seat 4 and the side cushion spring 7.

Specifically, the outer fringe face of callus on the sole 11 is equipped with one deck rubber cushion, and the rubber cushion can increase frictional force when photoelectric controller protection device places and make photoelectric controller protection device be difficult for removing.

Specifically, the fixed connecting plate 13 and the outer partition plate 1 are of an integral structure, and the fixed connecting plate 13 of the integral structure enables the photoelectric controller protection device to be not easy to fall off after being fixed with installation equipment.

The working principle of the anti-falling protection device for the photoelectric controller is that the photoelectric controller is arranged in a photoelectric controller placing opening 14 through an upper lifting handle 10, the photoelectric controller is clamped through a buffer spring 5 and a side buffer spring 8 by an upper buffer plate 6 and a side buffer plate 9 in an inner-layer clapboard 3, the photoelectric controller protection device and installation equipment are fixedly installed through a fixed bolt and a U-shaped rotating handle shaft 13 in a threaded fit connection mode, when the photoelectric controller is impacted or dropped accidentally, a buffer column 2 or a rear buffer cushion 12 in an outer-layer clapboard 1 bears initial impact, the buffer spring 5 and the side buffer spring 8 absorb the impact after the impact reaches the inner-layer clapboard 3, the impact is diffused through the upper buffer plate 6 and the side buffer plate 9 and then transmitted to the photoelectric controller, and the impact on the photoelectric controller is far smaller than the actual impact through two layers of buffering, thereby preventing the photoelectric controller from being greatly damaged.

Finally, it should be noted that: although the present invention has been described in detail with reference to the foregoing embodiments, it will be apparent to those skilled in the art that modifications and variations can be made in the embodiments or in part of the technical features of the embodiments without departing from the spirit and the scope of the invention.

Claims

1. The utility model provides an anti type protection device that falls for photoelectric controller, includes that outer baffle (1) and photoelectric controller place mouth (14), its characterized in that: the outer baffle (1) is of a box-type structure, a plurality of groups of buffer columns (2) are arranged in the outer baffle (1), an inner baffle (3) is arranged on the inner side of the outer baffle (1), a plurality of groups of spring seats (4) are respectively arranged at the top end and the bottom end of the inner baffle (3), a group of buffer springs (5) are respectively arranged in the spring seats (4), an upper buffer plate (6) is arranged at one end, away from the spring seats (4), of each buffer spring (5), a plurality of groups of side spring seats (7) are arranged at two sides of the inner baffle (3), a group of side buffer springs (8) are respectively arranged in the side spring seats (7), a side buffer plate (9) is arranged at one end, away from the side spring seats (7), of each side buffer spring (8), two groups of carrying handles (10) are arranged at two sides of a photoelectric controller placing port (14) of the outer, the bottom in outer baffle (1) outside is equipped with a plurality of groups callus on the sole (11), the one side that carrying handle (10) were kept away from in the outside of outer baffle (1) is equipped with a set of rearmounted blotter (12), the both sides of outer baffle (1) are equipped with fixed connection board (13) of a set of U type respectively, the U type mouth both sides of fixed connection board (13) are equipped with the hole that a plurality of groups and fixing bolt screw-thread fit are connected respectively, the one side that outer baffle (1) was kept away from in rearmounted blotter (12) is seted up there is the photoelectric controller to place mouthful (14).

2. The fall-resistant protection device for the photoelectric controller according to claim 1, wherein: the carrying handle (10) is welded and fixed with the outer-layer partition plate (1).

3. The fall-resistant protection device for the photoelectric controller according to claim 1, wherein: one side of the upper-layer buffer plate (6) and one end, far away from the spring seat (4), of the buffer spring (5) are welded and fixed, and one side of the side buffer plate (9) and one end, far away from the side spring seat (7), of the side buffer spring (8) are welded and fixed.

4. The fall-resistant protection device for the photoelectric controller according to claim 1, wherein: the buffer spring (5) and the side buffer spring (8) are connected with the spring seat (4) and the side spring seat (7) in an adhesive way.

5. The fall-resistant protection device for the photoelectric controller according to claim 1, wherein: a layer of rubber soft cushion is arranged outside the foot pad (11).

6. The fall-resistant protection device for the photoelectric controller according to claim 1, wherein: the fixed connecting plate (13) and the outer-layer partition plate (1) are of an integral structure.