CN213633695U

CN213633695U - Photoelectric tube detection device

Info

Publication number: CN213633695U
Application number: CN202022777825.8U
Authority: CN
Inventors: 王超峰; 王克强
Original assignee: FSG SENSING Ltd
Current assignee: FSG SENSING Ltd
Priority date: 2020-11-26
Filing date: 2020-11-26
Publication date: 2021-07-06
Anticipated expiration: 2030-11-26

Abstract

The utility model relates to a photoelectric tube technical field just discloses a photoelectric tube detection device, including first board, second board, display screen, first extension interface, switch, pilot lamp, second extension interface, separation plate, test interface, fixed block, backup pad, connecting rod, fixed plate, pull ring, clamp plate and spring, the display screen has been installed in the front of first board, the back fixedly connected with second board of first board, first extension interface, switch, pilot lamp and second extension interface have been installed in the front of second board, the positive lower right corner fixedly connected with test interface of second board, the centre of test interface is equipped with the separation plate fixed mutually with the second board, the positive fixedly connected with fixed block of second board, the positive fixedly connected with backup pad of fixed block, the outside of backup pad is pegged graft and is had the connecting rod. This photoelectric tube detection device has realized the purpose of conveniently fixing the photoelectric tube.

Description

Photoelectric tube detection device

Technical Field

The utility model relates to a photoelectric tube technical field specifically is a photoelectric tube detection device.

Background

The photoelectric tube is a basic photoelectric conversion device based on external photoelectric effect, the photoelectric tube can convert optical signals into electric signals, the photoelectric tube is divided into a vacuum photoelectric tube and an inflatable photoelectric tube, the typical structure of the photoelectric tube is that a spherical glass shell is vacuumized, a layer of photoelectric material is coated on the inner hemispherical surface to serve as a cathode, and a small spherical or small annular metal is placed in the center of a sphere to serve as an anode.

The photoelectric conversion performance that current photoelectric tube detection device can test the phototriode and whether the photoelectric tube damages, but the inconvenient fixed photoelectric tube of current photoelectric tube detection device in actual use, there is not corresponding mechanism processing stability when the photoelectric tube tests, breaks away from easily, adopts artifical fixed usually, and it is not convenient enough to use, so provides a photoelectric tube detection device and solves the above-mentioned problem that proposes.

SUMMERY OF THE UTILITY MODEL

Technical problem to be solved

The utility model provides a photoelectric tube detection device, the utility model provides a photoelectric tube detection device possesses the advantage of convenient fixed photoelectric tube, has solved the inconvenient fixed photoelectric tube of current photoelectric tube detection device, does not have corresponding mechanism processing stability when the photoelectric tube tests, breaks away from easily, adopts artifical fixed usually, uses inconvenient problem inadequately.

(II) technical scheme

For the purpose of realizing above-mentioned convenient fixed photoelectric cell, the utility model provides a following technical scheme: a photoelectric tube detection device comprises a first plate, a second plate, a display screen, a first expansion interface, a switch, an indicator light, a second expansion interface, a separating plate, a test interface, a fixed block, a supporting plate, a connecting rod, a fixed plate, a pull ring, a pressing plate and a spring, wherein the display screen is arranged on the front side of the first plate, the second plate is fixedly connected to the back side of the first plate, the first expansion interface, the switch, the indicator light and the second expansion interface are arranged on the front side of the second plate, the test interface is fixedly connected to the right lower corner of the front side of the second plate, the separating plate fixed to the second plate is arranged in the middle of the test interface, the fixed block is fixedly connected to the front side of the second plate, the supporting plate is fixedly connected to the front side of the fixed block, the connecting rod is inserted in the outer portion of the supporting plate, the fixed plate is fixedly connected to one end of, the other end fixedly connected with clamp plate of connecting rod, the outside cover of connecting rod is equipped with the spring that is located between backup pad and the clamp plate.

Preferably, the number of the fixed blocks is two, and the number of the springs is four.

Preferably, the separating plate is arranged in a cross shape, and the connecting rod and the pressing plate are of an integrated structure.

Preferably, the outer surface of the fixed block is plated with a zinc layer, and the thickness of the zinc layer is not more than one millimeter.

Preferably, the supporting plate and the fixing block are fixed in a welding mode, and a through hole matched with the connecting rod is formed in the outer portion of the supporting plate.

(III) advantageous effects

Compared with the prior art, the utility model provides a photoelectric tube detection device possesses following beneficial effect:

this photoelectric tube detection device, during photoelectric tube detection device detected time measuring can insert the test interface with the photoelectric tube, the separation plate was separated the pin, avoided partial pin to buckle, and the elasticity that utilizes the spring makes the clamp plate centre gripping photoelectric tube of both sides, need not the manual work and supports the photoelectric tube, and is more laborsaving, and the pulling pull ring can suitably adjust the position of clamp plate, and the photoelectric tube of the more sizes of adaptation has realized the purpose of convenient fixed photoelectric tube.

Drawings

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

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

In the figure: the device comprises a first plate 1, a second plate 2, a display screen 3, a first expansion interface 4, a switch 5, an indicator light 6, a second expansion interface 7, a separation plate 8, a test interface 9, a fixing block 10, a support plate 11, a connecting rod 12, a fixing plate 13, a pull ring 14, a pressing plate 15 and a spring 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. 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.

Referring to fig. 1-2, a photocell detecting device comprises a first plate 1, a second plate 2, a display screen 3, a first expansion interface 4, a switch 5, an indicator light 6, a second expansion interface 7, a separating plate 8, a testing interface 9, a fixing block 10, a supporting plate 11, a connecting rod 12, a fixing plate 13, a pull ring 14, a pressing plate 15 and a spring 16, wherein the display screen 3 is arranged on the front surface of the first plate 1, the second plate 2 is fixedly connected to the back surface of the first plate 1, the first expansion interface 4, the switch 5, the indicator light 6 and the second expansion interface 7 are arranged on the front surface of the second plate 2, the testing interface 9 is fixedly connected to the lower right corner of the front surface of the second plate 2, the separating plate 8 fixed to the second plate 2 is arranged in the middle of the testing interface 9, the fixing block 10 is fixedly connected to the front surface of the second plate 2, a zinc layer is plated on the outer surface of the fixing block 10, and the thickness, the front of the fixed block 10 is fixedly connected with a supporting plate 11, the outside of the supporting plate 11 is inserted with a connecting rod 12, the supporting plate 11 and the fixed block 10 are fixed in a welding manner, the outside of the supporting plate 11 is provided with a through hole matched with the connecting rod 12, one end of the connecting rod 12 is fixedly connected with a fixed plate 13, the outside of the fixed plate 13 is fixedly connected with a pull ring 14, the other end of the connecting rod 12 is fixedly connected with a pressing plate 15, a separating plate 8 is arranged in a cross shape, the connecting rod 12 and the pressing plate 15 are in an integrated structure, the outside of the connecting rod 12 is sleeved with springs 16 positioned between the supporting plate 11 and the pressing plate 15, the number of the fixed blocks 10 is two, the number of the springs 16 is four, when the photoelectric tube detection device is detected, photoelectric tubes are inserted into a test interface 9, the separating plate 8 separates the, need not the manual work and support the photoelectric tube, it is more laborsaving, and pulling pull ring 14 can suitably adjust the position of clamp plate 15, the more size photoelectric tube of adaptation, has realized the purpose of conveniently fixing the photoelectric tube.

To sum up, this photoelectric tube detection device, photoelectric tube detection device detect time measuring can insert the photoelectric tube in test interface 9, and the division board 8 is separated the pin, avoids some pin to buckle, utilizes spring 16's elasticity to make the clamp plate 15 of both sides grasp the photoelectric tube, need not the manual work and supports the photoelectric tube, and is more laborsaving, and pulling pull ring 14 can suitably adjust the position of clamp plate 15, and the photoelectric tube of the more sizes of adaptation has realized the purpose of conveniently fixing the photoelectric tube.

It is to be noted that the terms "comprises," "comprising," or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements but may include other elements not expressly listed or inherent to such process, method, article, or apparatus. Without further limitation, an element defined by the phrase "comprising an … …" does not exclude the presence of other identical elements in a process, method, article, or apparatus that comprises the element.

Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.

Claims

1. The utility model provides a photoelectric tube detection device, includes first board (1), second board (2), display screen (3), first extension interface (4), switch (5), pilot lamp (6), second extension interface (7), separator plate (8), test interface (9), fixed block (10), backup pad (11), connecting rod (12), fixed plate (13), pull ring (14), clamp plate (15) and spring (16), its characterized in that: the front of the first plate (1) is provided with a display screen (3), the back of the first plate (1) is fixedly connected with a second plate (2), the front of the second plate (2) is provided with a first expansion interface (4), a switch (5), an indicator lamp (6) and a second expansion interface (7), the front lower right corner of the second plate (2) is fixedly connected with a test interface (9), the middle of the test interface (9) is provided with a separation plate (8) fixed with the second plate (2), the front of the second plate (2) is fixedly connected with a fixed block (10), the front of the fixed block (10) is fixedly connected with a support plate (11), the outside of the support plate (11) is inserted with a connecting rod (12), one end of the connecting rod (12) is fixedly connected with a fixed plate (13), the outside of the fixed plate (13) is fixedly connected with a pull ring (14), the other end fixedly connected with clamp plate (15) of connecting rod (12), the outside cover of connecting rod (12) is equipped with and is located spring (16) between backup pad (11) and clamp plate (15).

2. A photocell detecting device according to claim 1, characterized in that: the number of the fixed blocks (10) is two, and the number of the springs (16) is four.

3. A photocell detecting device according to claim 1, characterized in that: the separating plate (8) is arranged in a cross shape, and an integrated structure is arranged between the connecting rod (12) and the pressing plate (15).

4. A photocell detecting device according to claim 1, characterized in that: the outer surface of the fixed block (10) is plated with a zinc layer, and the thickness of the zinc layer is not more than one millimeter.

5. A photocell detecting device according to claim 1, characterized in that: the supporting plate (11) and the fixing block (10) are fixed in a welding mode, and through holes matched with the connecting rods (12) are formed in the outer portion of the supporting plate (11).