CN210641172U

CN210641172U - Protection casing of multichannel communication record appearance

Info

Publication number: CN210641172U
Application number: CN201921130100.0U
Authority: CN
Inventors: 季玉恒; 曹春明; 赵春雷; 高虹
Original assignee: Tianjin Mintong Youwei Technology Development Co ltd
Current assignee: Tianjin Mintong Youwei Technology Development Co ltd
Priority date: 2019-07-18
Filing date: 2019-07-18
Publication date: 2020-05-29
Anticipated expiration: 2029-07-18

Abstract

The utility model discloses a protection casing of multichannel communication record appearance, including shell, shift knob, battery and electric fan, the inboard bottom welding of shell has first bumper shock absorber, the top welding of first bumper shock absorber has the backup pad, the spout has been seted up to the top of backup pad, the one end of spout is fixed with the stopper, the fastening support has been installed to the inside of spout, the right side welding of shell has shift knob. The utility model discloses a set up the guard plate that the second bumper shock absorber is connected for when the protection casing received the striking at the top, elastic deformation that can effectually pass through the inside spring of second bumper shock absorber weakens external force, protects inside multichannel communication record appearance and does not receive the harm, and the guard plate of cooperation arc design can change the direction of force when the top is by the striking, reduces the impact.

Description

Protection casing of multichannel communication record appearance

Technical Field

The utility model relates to a protection casing equipment technical field specifically is a protection casing of multichannel communication record appearance.

Background

The multichannel communication recorder is a device integrating multiple functions of displaying, processing, recording, alarming and the like, is often applied to collecting, storing and analyzing various important data in the industrial process, is mainly applied to industrial phenomena such as chemical industry, building materials, papermaking, heat treatment and the like, and is usually damaged by external factors due to being in a complex working environment.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a protection casing of multichannel communication record appearance to the protection casing protective properties who solves present multichannel communication record appearance that above-mentioned background art provided is not strong, is not convenient for install and dismantle and the not good problem of radiating effect.

In order to achieve the above object, the utility model provides a following technical scheme: the utility model provides a protection casing of multichannel communication record appearance, includes shell, shift knob, battery and electric fan, the inboard bottom welding of shell has first bumper shock absorber, the top welding of first bumper shock absorber has the backup pad, the spout has been seted up to the top of backup pad, the one end of spout is fixed with the stopper, the fastening support has been installed to the inside of spout, the right side welding of shell has shift knob, the dodge gate is installed at the top of shell, the top welding of dodge gate has the second bumper shock absorber, the top welding of second bumper shock absorber is on the guard plate, the inside of shell is fixed with the battery, fixed mounting has the electric fan in the back wall of shell, the beam hole has been seted up on the back wall of shell, the inside in beam hole is pegged graft and is had the rubber buffer, the rear wall mounting of shell has the beam clamp.

Preferably, four anti-skid rubber pads are uniformly arranged at the bottom of the shell.

Preferably, the limiting blocks are provided with four groups, the sliding grooves are provided with two groups, and the four groups of limiting blocks are respectively arranged at two ends of the two groups of sliding grooves.

Preferably, the fastening support includes slider, base, bracing piece and briquetting, the top welding of slider has the base, the top welding of base has the bracing piece, the briquetting is installed on the top of bracing piece, the external dimension of slider is the same with the internal dimension of spout, the fastening support passes through slider and spout and constitutes sliding construction, the fastening support is provided with four groups altogether, and four groups the fastening support is installed respectively two sets of the inside of spout, the rubber pad is installed to the bottom of briquetting.

Preferably, the protection plate is in a circular arc shape, the movable door is connected to the shell through a rotating shaft, and the movable door and the shell form a rotating structure through the rotating shaft.

Preferably, the wire harness clamps are arranged in two groups, and the two groups of wire harness clamps are respectively installed on the left side and the right side of the rear wall of the shell through fastening bolts.

Compared with the prior art, the beneficial effects of the utility model are that: the protection shell of the multichannel communication recorder is provided with the supporting plate connected with the first shock absorber, when the protection shell is impacted by the outside, the first shock absorber vibrates through the spring inside to reduce the impact force, so that the multichannel communication recorder arranged on the supporting plate is protected, the multichannel communication recorder is matched with the fastening bracket capable of freely sliding in the chute, and the position of the fastening bracket is adjusted, so that the protection shell of the multichannel communication recorder can be suitable for multichannel communication recorders of different models, and the application range of the protection shell is enlarged;

by arranging the protection plate connected with the second shock absorber, when the top of the protection shell is impacted, external force can be effectively weakened through elastic deformation of a spring in the second shock absorber, the multichannel communication recorder in the protection shell is protected from being damaged, and the stress direction of the top of the protection shell can be changed and the impact force can be reduced by matching with the protection plate with an arc-shaped design;

send out at the back of shell through setting up the electric fan, can discharge the heat that the inside multichannel communication record appearance of protection casing produced at the during operation, prevent that inside high temperature from influencing the operation of multichannel communication record appearance, and install the binding post fastener on the back wall of shell, can fasten the signal line that connects on multifunctional communication record appearance on the shell, prevent to pull the signal line that causes because of the external world not hard up, influence the normal work of multifunctional communication record appearance.

Drawings

FIG. 1 is a schematic sectional view of the front view of the structure of the present invention;

FIG. 2 is a schematic front view of the structure of the present invention;

FIG. 3 is a schematic top sectional view of the structure of the present invention;

FIG. 4 is a schematic side view of the structure of the present invention;

fig. 5 is a front view of the fastening bracket of the present invention.

In the figure: 1. a housing; 2. a first shock absorber; 3. a support plate; 4. a chute; 5. a limiting block; 6. fastening a bracket; 61. a slider; 62. a base; 63. a support bar; 64. briquetting; 7. a switch button; 8. a movable door; 9. a second shock absorber; 10. a protection plate; 11. a storage battery; 12. an electric fan; 13. a wire harness hole; 14. a rubber plug; 15. a wire binding clip.

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. 1-5, the present invention provides an embodiment: the utility model provides a protection casing of multichannel communication record appearance, includes shell 1, shift knob 7, battery 11 and electric fan 12, and the welding of the inboard bottom of shell 1 has first bumper shock absorber 2, and four anti-skidding rubber pads are evenly installed to the bottom of shell 1, and when this protection casing of multichannel communication record appearance placed in work platform, be difficult to slide because of external collision, improved protection casing's stability.

The welding of the top of first bumper shock absorber 2 has backup pad 3, spout 4 has been seted up to the top of backup pad 3, the one end of spout 4 is fixed with stopper 5, stopper 5 is provided with four groups altogether, spout 4 is provided with two sets ofly altogether, four groups of stopper 5 are installed respectively at the both ends of two sets of spouts 4, set up two sets of spouts 4 on the surface of backup pad 3, can be so that fastening support 6 slides in spout 4 is inside, through the position of adjustment fastening support 6, make this multichannel communication record appearance's protection casing can be applicable to the multichannel communication record appearance of different specifications size.

The fastening support 6 is arranged in the sliding chute 4, the fastening support 6 comprises a sliding block 61, a base 62, supporting rods 63 and a pressing block 64, the base 62 is welded above the sliding block 61, the supporting rods 63 are welded above the base 62, the pressing block 64 is arranged at the top end of each supporting rod 63, the external size of each sliding block 61 is the same as the internal size of each sliding chute 4, the fastening support 6 forms a sliding structure through the sliding block 61 and the sliding chutes 4, four groups of fastening supports 6 are arranged, the four groups of fastening supports 6 are respectively arranged in the two groups of sliding chutes 4, rubber pads are arranged at the bottom ends of the pressing blocks 64, the multi-channel communication recorder arranged on the multi-angle fixed supporting plate 3 is arranged, the stability of the multi-channel communication recorder arranged in the protective shell is improved, the pressing block 64 with the rubber pads arranged at the bottom ends, resulting in damage to the multichannel communication recorder.

Switch button 7 has been welded on shell 1's right side, dodge gate 8 is installed at shell 1's top, second bumper shock absorber 9 has been welded to dodge gate 8's top, the top welding of second bumper shock absorber 9 is on guard plate 10, guard plate 10 is convex design, dodge gate 8 passes through rotation axis connection on shell 1, and dodge gate 8 passes through the axis of rotation and constitutes revolution mechanic with shell 1, set up the impact dispersion that convex guard plate 10 can receive the protection casing top, cooperation guard plate 10 bottom welded second bumper shock absorber 9 can weaken the impact that the protection casing received effectively, improve the barrier propterty of protection casing, and set up dodge gate 8 that can freely open and shut, can conveniently install and dismantle the inside multichannel communication record appearance of protection casing.

The internal of the shell 1 is fixed with a storage battery 11, an electric fan 12 is fixedly installed in the rear wall of the shell 1, the rear wall of the shell 1 is provided with a wire harness hole 13, a rubber plug 14 is inserted in the wire harness hole 13, a wire harness clamp 15 is installed on the rear wall of the shell 1, the two sets of wire harness clamps 15 are arranged, the two sets of wire harness clamps 15 are respectively installed on the left side and the right side of the rear wall of the shell 1 through fastening bolts, the electric fan 12 is installed on the rear wall of the shell 1, the electric fan 12 is SANYO9225 in type, when the temperature in the protective shell is overhigh, the electric fan 12 is started through a switch button 7 to perform ventilation and heat dissipation treatment on the internal of the protective shell, the influence on the normal operation of the multichannel communication recorder caused by overhigh internal temperature is prevented, the wire harness clamp 15 is arranged on the inner wall of the shell 1, and a signal wire connected to, the signal wire is prevented from being loosened due to external pulling and vibration, and the normal work of the multi-channel communication recorder is prevented from being influenced.

The working principle is as follows: during installation, the movable door 8 is opened, the fastening bolt on the base 62 is rotated anticlockwise, so that the fastening support 6 can freely slide in the sliding chute 4, the fastening support 6 slides to the leftmost end of the sliding chute 4, the multi-channel communication recorder to be installed is placed in the center of the supporting plate 3, the fastening support 6 moves rightwards, the supporting rod 63 clamps the multi-channel communication recorder, the fastening bolt on the base 62 is rotated clockwise, the position of the fastening support 6 is fixed, the fastening bolt on the pressing block 64 is rotated clockwise at the moment, the pressing block 64 is clamped downwards, and the multi-channel communication recorder is fastened on the supporting plate 3;

when signal wires are installed, the signal wires penetrate through the rubber plug 14, the wire harness holes 13 are inserted into proper positions in the rubber plug 14 according to position adjustment of the signal wires, the fastening bolts on the wire harness clamps 15 are rotated anticlockwise to loosen the wire harness clamps 15, the signal wires with proper lengths are selected to penetrate through the wire harness clamps 15, the fastening bolts on the wire harness clamps 15 are rotated clockwise, the signal wires are fixed on the rear wall of the shell 1 through the clamping wire harness clamps 15, and the signal wires are connected to the multichannel communication recorder;

when the heat dissipation treatment needs to be carried out inside the protection shell of the multichannel communication recorder, the switch button 7 on the right side of the shell 1 is pressed, so that the storage battery 11 supplies power to the electric fan 12, the electric fan 12 rotates after being electrified, the heat inside the protection shell is dissipated, and the working environment of the multichannel communication recorder is optimized;

when receiving external force striking, the guard plate 10 of arc design will change the side of impact to weaken the front impact that the protective housing received, the cooperation backup pad 3 further reduces the striking dynamics that multichannel communication record appearance received on the backup pad 3 with second bumper shock absorber 9, protects multichannel communication record appearance not receive the damage.

It is obvious to a person skilled in the art that the invention is not restricted to details of the above-described exemplary embodiments, but that it can be implemented in other specific forms without departing from the spirit or essential characteristics of the invention. The present embodiments are therefore to be considered in all respects as illustrative and not restrictive, the scope of the invention being indicated by the appended claims rather than by the foregoing description, and all changes which come within the meaning and range of equivalency of the claims are therefore intended to be embraced therein. Any reference sign in a claim should not be construed as limiting the claim concerned.

Claims

1. The utility model provides a protection casing of multichannel communication record appearance, includes shell (1), shift knob (7), battery (11) and electric fan (12), its characterized in that: the shock absorber is characterized in that a first shock absorber (2) is welded at the bottom of the inner side of the shell (1), a supporting plate (3) is welded above the first shock absorber (2), a sliding groove (4) is formed in the upper portion of the supporting plate (3), a limiting block (5) is fixed at one end of the sliding groove (4), a fastening support (6) is arranged in the sliding groove (4), a switch button (7) is welded on the right side of the shell (1), a movable door (8) is installed at the top of the shell (1), a second shock absorber (9) is welded above the movable door (8), the top end of the second shock absorber (9) is welded on a protection plate (10), a storage battery (11) is fixed in the shell (1), an electric fan (12) is fixedly installed in the rear wall of the shell (1), and a wiring hole (13) is formed in the rear wall of the shell (1), a rubber plug (14) is inserted into the wire harness hole (13), and a wire harness clamp (15) is installed on the rear wall of the shell (1).

2. A protective casing for a multichannel communications recorder according to claim 1, wherein: four anti-skidding rubber pads are evenly installed at the bottom of the shell (1).

3. A protective casing for a multichannel communications recorder according to claim 1, wherein: the limiting blocks (5) are provided with four groups, the sliding grooves (4) are provided with two groups, and the limiting blocks (5) of the four groups are respectively arranged at two ends of the sliding grooves (4).

4. A protective casing for a multichannel communications recorder according to claim 1, wherein: fastening support (6) include slider (61), base (62), bracing piece (63) and briquetting (64), the top welding of slider (61) has base (62), the top welding of base (62) has bracing piece (63), briquetting (64) are installed on the top of bracing piece (63), the external dimension of slider (61) is the same with the internal dimension of spout (4), fastening support (6) constitute sliding construction through slider (61) and spout (4), fastening support (6) are provided with four groups altogether, and four groups install respectively fastening support (6) are two sets of the inside of spout (4), the rubber pad is installed to the bottom of briquetting (64).

5. A protective casing for a multichannel communications recorder according to claim 1, wherein: the protection plate (10) is designed in a circular arc shape, the movable door (8) is connected to the shell (1) through a rotating shaft, and the movable door (8) and the shell (1) form a rotating structure through the rotating shaft.

6. A protective casing for a multichannel communications recorder according to claim 1, wherein: the wire harness clamps (15) are arranged in two groups, and the two groups of wire harness clamps (15) are respectively installed on the left side and the right side of the rear wall of the shell (1) through fastening bolts.