CN212133704U

CN212133704U - Transmitter protection module

Info

Publication number: CN212133704U
Application number: CN202021082784.4U
Authority: CN
Inventors: 陆兆航
Original assignee: Tianjin Xina Intelligent Technology Co ltd
Current assignee: Tianjin Xina Intelligent Technology Co ltd
Priority date: 2020-06-12
Filing date: 2020-06-12
Publication date: 2020-12-11
Anticipated expiration: 2030-06-12

Abstract

The utility model discloses a changer protection module, including the changer body, one side of changer body is equipped with the display screen, the upper end of changer body is equipped with the fixed plate, the both ends of fixed plate are all rotated and are connected with the protection casing, two the relative one side of protection casing is contradicted each other, two the lower extreme of protection casing all is fixed with the arc, two relative one side of arc all is equipped with the recess, two bottom in the recess all runs through and is equipped with the carriage release lever, two the one end of carriage release lever all is fixed with splint, two contradict respectively in the lower extreme both sides of changer body in relative one side of splint. The utility model discloses conveniently install the protection casing and protect on the changer, conveniently carry out quick installation and dismantlement, operating method is comparatively simple, has still promoted the barrier propterty of changer, has effectively prolonged the life of changer, excellent in use effect.

Description

Transmitter protection module

Technical Field

The utility model relates to a changer technical field especially relates to a changer protection module.

Background

The transmitter is developed from a sensor, wherein the sensor capable of outputting a standard signal works based on a negative feedback principle and mainly comprises a measuring part, an amplifier and a feedback part, and the transmitter is used for detecting process parameters and transmitting a measured value in a specific signal form so as to be displayed and adjusted.

The existing transmitters are directly installed on equipment, the bodies of the existing transmitters are exposed outside and are easily damaged when being impacted, the service life is shortened, the existing transmitters are protected by metal frames, the problem of inconvenience in installation and disassembly exists, and therefore a transmitter protection module is provided for solving the problem.

SUMMERY OF THE UTILITY MODEL

The utility model aims at solving the shortcoming that exists among the prior art, and the changer protection module who proposes.

In order to achieve the above purpose, the utility model adopts the following technical scheme:

a transmitter protection module comprises a transmitter body, wherein a display screen is arranged on one side of the transmitter body, a fixed plate is arranged at the upper end of the transmitter body, protective covers are rotatably connected to two ends of the fixed plate, opposite sides of the two protective covers are abutted against each other, arc-shaped plates are fixed to the lower ends of the two protective covers, grooves are formed in opposite sides of the two arc-shaped plates, moving rods penetrate through the bottoms of the two grooves, clamping plates are fixed to one ends of the two moving rods, opposite sides of the two clamping plates are abutted against two sides of the lower end of the transmitter body respectively, the other ends of the moving rods penetrate through the bottoms of the grooves and extend to the other sides of the arc-shaped plates, a limiting plate is fixed to the other ends of the moving rods, a second spring is sleeved on the moving rods, one end of the second spring is fixed to the other side of the, the other end of the second spring is fixed at the bottom in the groove.

Preferably, two the relative one side of protection casing all is fixed with four first springs, and the one end of four first springs with one side is fixed with the clamp plate jointly, two the relative one side of clamp plate is contradicted respectively at the both ends of changer body, and one side of one of them clamp plate is equipped with the opening that corresponds with the display screen.

Preferably, two ends of the two arc-shaped plates are provided with two bolts in a penetrating mode, and nuts are sleeved at one end of the bolts in a threaded mode.

Preferably, the lower extreme of fixed plate is fixed with the block rubber, the lower extreme of block rubber is contradicted in the upper end of changer body.

Preferably, one side of one of the protective covers penetrates and is fixed with a glass window corresponding to the display screen.

Preferably, one side of the clamping plate is coated with a rubber layer.

Compared with the prior art, the beneficial effects of the utility model are that:

1. the transmitter is conveniently and effectively protected through the matching of the protective cover, the first spring, the second spring and other components, the problem that the existing transmitter direct installation equipment is poor in protection performance is solved, the protection performance of the transmitter is improved, and the service life of the transmitter is prolonged;

2. the protective cover is convenient to mount on the transmitter for protection through the matching of the protective cover, the arc-shaped plate, the pressing plate, the clamping plate and other components, the problem that the existing transmitter is inconvenient to mount and dismount through the protection of a metal frame is solved, the operation method is simple, the rapid mounting and dismounting are convenient, and the use is convenient;

to sum up, the utility model discloses conveniently install the protection casing and protect on the changer, conveniently carry out quick installation and dismantlement, operating method is comparatively simple, has still promoted the barrier propterty of changer, has effectively prolonged the life of changer, excellent in use effect.

Drawings

Fig. 1 is a schematic diagram of an internal structure of a transmitter protection module according to the present invention;

fig. 2 is a front view of a transmitter protection module according to the present invention;

fig. 3 is a schematic structural diagram of an arc plate of a transmitter protection module according to the present invention;

fig. 4 is a side view of a transmitter protection module according to the present invention;

in the figure: 1 transmitter body, 2 fixed plates, 3 protection casings, 4 rubber blocks, 5 clamp plates, 6 first springs, 7 splint, 8 arc-shaped plates, 9 glass windows, 10 second springs, 11 limiting plates, 12 movable rods, 13 rubber layers, 14 bolts, 15 nuts, 16 openings, 17 display screens.

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.

Referring to fig. 1-4, a changer protection module, including changer body 1, one side of changer body 1 is equipped with display screen 17, conveniently looks over, and the upper end of changer body 1 is equipped with fixed plate 2, and the lower extreme of fixed plate 2 is fixed with block rubber 4, and the lower extreme of block rubber 4 is contradicted in the upper end of changer body 1, and the upper end at changer body 1 is installed to the fixed plate 2 of being convenient for is stable.

The utility model discloses in, the both ends of fixed plate 2 are all rotated and are connected with protection casing 3, and the relative one side of two protection casings 3 is contradicted each other, and one side of one of them protection casing 3 is run through and is fixed with the glass window 9 that corresponds with display screen 17, conveniently looks over display screen 17 through glass window 9.

The utility model discloses in, the lower extreme of two protection casings 3 all is fixed with arc 8, and the relative one side of two arcs 8 all is equipped with the recess, and bottom in two recesses all runs through and is equipped with carriage release lever 12, and the one end of two carriage release levers 12 all is fixed with splint 7, and when two relative one sides of splint 7 were contradicted respectively in the lower extreme both sides of changer body 1, the relative one side of two arcs 8 was contradicted each other, conveniently installs.

The utility model discloses in, one side cladding of splint 7 has rubber layer 13, and rubber layer 13 can increase the friction, still can protect changer body 1, and the other end of carriage release lever 12 runs through the bottom in the recess and extends to the opposite side of arc 8, and the other end of carriage release lever 12 is fixed with limiting plate 11, and limiting plate 11 can carry on spacingly to the other end of carriage release lever 12, avoids its excessive removal.

The utility model discloses in, the cover is equipped with second spring 10 on the carriage release lever 12, and the opposite side at splint 7 is fixed to the one end of second spring 10, and the bottom in the recess is fixed to the other end of second spring 10, and protection casing 3 receives the striking and can extrude second spring 10, can carry out effectual buffering to the impulsive force under the spring action of second spring 10.

The utility model discloses in, two relative one sides of protection casing 3 all are fixed with four first springs 6, the one end of four first springs 6 with one side is fixed with clamp plate 5 jointly, contradict respectively at changer body 1's both ends in relative one side of two clamp plates 5, when protection casing 3 receives the striking, protection casing 3 can extrude first spring 6, can carry out effectual buffering to the impulsive force under the spring action of first spring 6, one side of one of them clamp plate 5 is equipped with the opening 16 that corresponds with display screen 17, just look over display screen 17 in arranging display screen 17 in opening 16.

The utility model discloses in, two arc 8's both ends run through jointly and are equipped with two bolts 14, and bolt 14's one end screw thread has cup jointed nut 15, can be fixed two arcs 8 through bolt 14 and nut 15.

The utility model discloses in, during the use, contradict in the upper end of changer body 1 through the block rubber 4 with 2 lower extremes of fixed plate, rotate two protection casings 3, make changer body 1 be located two protection casings 3, it is fixed with two arcs 8 through bolt 14 and nut 15, two splint 7 contradict respectively in the lower extreme both sides of changer body 1 simultaneously, firmly fix protection casing 3 on changer body 1, two clamp plates 5 contradict respectively at the both ends of changer body 1 simultaneously, when protection casing 3 receives the striking, protection casing 3 can extrude first spring 6 and second spring 10, can carry out effectual buffering to the impulsive force under the elastic force effect of first spring 6 and second spring 10, the barrier propterty of changer body 1 has been promoted, excellent in use effect.

The above, only be the concrete implementation of the preferred embodiment of the present invention, but the protection scope of the present invention is not limited thereto, and any person skilled in the art is in the technical scope of the present invention, according to the technical solution of the present invention and the utility model, the concept of which is equivalent to replace or change, should be covered within the protection scope of the present invention.

Claims

1. A transmitter protection module, includes transmitter body (1), its characterized in that: one side of the transmitter body (1) is provided with a display screen (17), the upper end of the transmitter body (1) is provided with a fixed plate (2), two ends of the fixed plate (2) are rotatably connected with protective covers (3), two opposite sides of the protective covers (3) are mutually abutted, the lower ends of the two protective covers (3) are respectively fixed with arc-shaped plates (8), one opposite side of the two arc-shaped plates (8) is respectively provided with a groove, the bottoms in the grooves are respectively provided with a moving rod (12) in a penetrating manner, one end of each moving rod (12) is respectively fixed with a clamping plate (7), the opposite sides of the clamping plates (7) are respectively abutted against the two lower ends of the transmitter body (1), the other end of each moving rod (12) penetrates through the bottom in the groove and extends to the other side of the arc-shaped plate (8), and the other end of each moving rod (12) is fixed with a limiting plate, the movable rod (12) is sleeved with a second spring (10), one end of the second spring (10) is fixed to the other side of the clamping plate (7), and the other end of the second spring (10) is fixed to the bottom of the groove.

2. The transmitter protection module of claim 1, wherein: two the relative one side of protection casing (3) all is fixed with four first spring (6), and the one end of four first spring (6) with one side is fixed with clamp plate (5) jointly, two contradict respectively at the both ends of changer body (1) in the relative one side of clamp plate (5), and one side of one of them clamp plate (5) is equipped with opening (16) that correspond with display screen (17).

3. The transmitter protection module of claim 1, wherein: two ends of the two arc-shaped plates (8) are provided with two bolts (14) in a penetrating mode, and nuts (15) are sleeved at one end of each bolt (14) in a threaded mode.

4. The transmitter protection module of claim 1, wherein: the lower extreme of fixed plate (2) is fixed with rubber block (4), the lower extreme of rubber block (4) is contradicted in the upper end of changer body (1).

5. The transmitter protection module of claim 1, wherein: one side of one of the protective covers (3) penetrates through and is fixed with a glass window (9) corresponding to the display screen (17).

6. The transmitter protection module of claim 1, wherein: one side of the clamping plate (7) is coated with a rubber layer (13).