CN210324008U

CN210324008U - Industrial control cabinet anti-vibration device

Info

Publication number: CN210324008U
Application number: CN201921358498.3U
Authority: CN
Inventors: 张奕; 张庆福; 于建敏; 刘慧宝
Original assignee: Shijiazhuang Jiaxin Tongda Technology Co Ltd
Current assignee: Shijiazhuang Jiaxin Tongda Technology Co Ltd
Priority date: 2019-08-21
Filing date: 2019-08-21
Publication date: 2020-04-14
Anticipated expiration: 2029-08-21

Abstract

The utility model relates to an industrial machine case technical field especially relates to an industrial control machine case anti-vibration device. Comprises a main box body and a shock absorption device; a plurality of shock absorption devices are arranged below the main box body; an observation front plate is arranged in front of the main box body, ventilation openings are formed in the main box body below the observation front plate, a first handle is symmetrically arranged in front of the main box body, two groups of ventilation openings are symmetrically arranged below the main box body, and ventilation openings are formed in the lower portions of two sides of the main box body; a plurality of fans are uniformly arranged in the rear of the main box body, a second handle is arranged on the main box body below the fans, supporting baffles are symmetrically arranged below the inner part of the main box body, and reinforcing rib plates are arranged above the inner part of the main box body; the utility model provides an industrial control machine case anti-vibration device, possess good shock attenuation effect and good radiating effect.

Description

Industrial control cabinet anti-vibration device

Technical Field

The utility model relates to an industrial machine case technical field especially relates to an industrial control machine case anti-vibration device.

Background

The industrial control machine case generally is the quick-witted case that uses in the comparatively abominable environment of condition, a lot of places such as noise and dust, and at present, industrial control machine case is inside can produce a large amount of heats in the use, and because industrial control machine case technology preparation and design problem, the too high condition of inside temperature appears easily, and the industrial control machine case is in the environment of vibrations for a long time simultaneously, causes the damage of internal circuit and original paper easily, so the industrial control machine case that possess good thermal diffusivity and inhale the shake function is urgently needed to a section.

SUMMERY OF THE UTILITY MODEL

The utility model aims to solve the technical problem that the technique that exists is not enough to the aforesaid, provides an industrial control computer case anti-vibration device, possess good effect and the good radiating effect of moving away to avoid possible earthquakes.

In order to solve the technical problem, the utility model discloses the technical scheme who adopts is: comprises a main box body and a shock absorption device; a plurality of shock absorption devices are arranged below the main box body; an observation front plate is arranged in front of the main box body, ventilation openings are formed in the main box body below the observation front plate, a first handle is symmetrically arranged in front of the main box body, two groups of ventilation openings are symmetrically arranged below the main box body, and ventilation openings are formed in the lower portions of two sides of the main box body; a plurality of fans are uniformly arranged in the rear of the main box body, a second handle is arranged on the main box body below the fans, supporting baffles are symmetrically arranged below the inner part of the main box body, and reinforcing rib plates are arranged above the inner part of the main box body;

the shock absorption device comprises a base, a positioning block, a spring, a sliding plate, a threaded column, a supporting rod and a buffer gasket; the base is connected with the lower part of the main box body through screws, and stabilizing blocks are uniformly arranged below the base; the positioning block is welded with the inner part of the base; the spring is sleeved with the base, one end of the spring is in contact with the surface of the base, and the other end of the spring is in contact with one side surface of the sliding plate; the sliding plate is connected with the inside of the base in a sliding manner, the sliding plate is uniformly provided with convex stabilizing plates, and the other side of the sliding plate is in surface contact with the positioning block; the upper part of the threaded column is in threaded connection with the base; the supporting rod is sleeved with the threaded column, and the supporting rod and the threaded column are fixed by nuts; the buffer gasket is bonded with the middle part of the support rod.

Preferably, the buffer gasket is made of shock-absorbing gel, and the internal structure of the buffer gasket is honeycomb-shaped.

Preferably, clamping grooves are symmetrically formed in two sides of the interior of the main box body, clamping blocks are symmetrically arranged at two ends of the reinforcing rib plate and clamped with the clamping grooves, and the clamping blocks are L-shaped.

Preferably, the observation front plate is connected with the main box body through screws, and the middle part of the observation front plate is made of transparent materials.

Compared with the prior art, the utility model has the advantages of it is following: 1. the vibration absorbing device can effectively avoid the vibration force in the working environment, protect the internal circuit board and components, and can be detached and replaced at any time, so that the use is convenient; 2. the ventilation openings are reasonably arranged on the main box body, so that good heat dissipation performance can be provided, the internal temperature is kept constant, and overhigh temperature is avoided; 3. the industrial control cabinet has reasonable integral design, simple process and convenient production and processing.

Drawings

FIG. 1 is a schematic view of an overall structure of an industrial control cabinet anti-vibration device;

FIG. 2 is an exploded view of an industrial control cabinet anti-vibration device;

FIG. 3 is a partial view of an industrial control cabinet anti-vibration device;

FIG. 4 is an exploded view of a shock absorbing device of the anti-vibration device of the industrial control cabinet;

fig. 5 is a sectional view of a shock absorbing device of an industrial control cabinet anti-vibration device.

In the figure: 1. a main box body; 2. a shock absorbing device; 3. a base; 4. positioning blocks; 5. a sliding plate; 6. a threaded post; 7. a support bar; 8. a cushion pad; 101. observing the front plate; 102. a vent; 103. a vent; 104. a support baffle; 105. a reinforcing rib plate; 106. a clamping groove; 107. a clamping block; 301. a stabilizing block; 501. the protrusion stabilizes the plate.

Detailed Description

In order to make the objects, technical solutions and advantages of the present invention more apparent, the present invention will be described in detail with reference to the accompanying drawings. It should be understood that the description is intended to be illustrative only and is not intended to limit the scope of the present invention. Moreover, in the following description, descriptions of well-known structures and techniques are omitted so as to not unnecessarily obscure the concepts of the present invention.

The first embodiment is as follows: referring to fig. 1-5, an industrial control cabinet anti-vibration device is characterized in that: comprises a main box body 1 and a shock absorption device 2; a plurality of shock absorption devices 2 are arranged below the main box body 1; an observation front plate 101 is arranged in front of the main box body 1, ventilation openings 102 are formed in the main box body 1 below the observation front plate 101, a first handle is symmetrically arranged in front of the main box body 1, two groups of ventilation openings 103 are symmetrically arranged below the main box body 1, and the ventilation openings 102 are formed in the lower portions of two sides of the main box body 1; a plurality of fans are uniformly arranged in the rear of the main box body 1, a second handle is arranged on the main box body 1 below the fans, supporting baffles 104 are symmetrically arranged below the inner part of the main box body 1, and reinforcing rib plates 105 are arranged above the inner part of the main box body 1; the shock absorption device 2 comprises a base 3, a positioning block 4, a spring, a sliding plate 5, a threaded column 6, a supporting rod 7 and a buffer gasket 8; the base 3 is connected with the lower part of the main box body 1 through screws, and the stabilizing blocks 301 are uniformly arranged below the base 3; the positioning block 4 is welded with the inner part of the base 3; the spring is sleeved with the base 3, one end of the spring is in surface contact with the base 3, and the other end of the spring is in surface contact with one side face of the sliding plate 5; the sliding plate 5 is connected with the inside of the base 3 in a sliding manner, the sliding plate 5 is uniformly provided with convex stabilizing plates 501, and the other side of the sliding plate 5 is in surface contact with the positioning block 4; the upper part of the threaded column 6 is in threaded connection with the base 3; the support rod 7 is sleeved with the threaded column 6, and the support rod 7 and the threaded column 6 are fixed by nuts; the buffer gasket 8 is bonded with the middle part of the support rod 7; the material of the buffer gasket 8 is shock-absorbing gel, and the internal structure of the buffer gasket 8 is honeycomb-shaped; clamping grooves 106 are symmetrically formed in two sides of the interior of the main box body 1, clamping blocks 107 are symmetrically arranged at two ends of the reinforcing rib plate 105, the clamping blocks 107 are clamped with the clamping grooves 106, and the clamping blocks 107 are L-shaped; observe front bezel 101 and main tank body 1 and adopt the screw connection, observe front bezel 101 middle part and be transparent material.

When in use, as shown in fig. 1 and fig. 2, the left and right sides and the front of the main box body 1 are provided with the vents 102, the bottom of the main box body 1 is provided with the vents 103, and the two sets of vents 103 at the bottom respectively correspond to the two spaces formed by the separation of the supporting baffle 104, after the supporting baffle 104 is provided with the circuit board or the board card, and the corresponding centrifugal fan is added according to the use condition, the air flow inside is improved, when heat is generated, the fan at the rear of the main box body 1 rotates to extract the internal air, the external air enters the inside through the periphery of the main box body 1 and flows upwards along the circuit board, and finally is discharged through the fan, so that the inside has good air fluidity and takes away heat, through the test, the air inlet amount is approximately equal to the air outlet amount, the internal temperature is constant, meanwhile, the material of the main box body, the material has good anti-vibration performance, the service performance of the equipment is further improved, transparent plastic or glass can be selected for observing the transparent material in the middle of the front plate 101, and transparent plastic is preferred, so that the condition of crushing due to collision is effectively avoided, and the condition of the inside of the main box body 1 is convenient to observe.

As shown in fig. 2 and 3, the clamping groove 106 inside the main box body 1 and the clamping block 107 of the reinforcing rib plate 105 are clamped with each other, so that the circuit board can be reinforced after the circuit board is installed, the circuit board is prevented from shaking left and right, the reinforcing rib plate 105 supports the internal structure of the main box body 1, the stability of the overall structure is improved, and multiple groups of reinforcing rib plates 105 can be selectively arranged according to use conditions.

As shown in fig. 4 and 5, according to a specific use case, when the main casing 1 needs to operate in a long-term vibration environment, the shock absorption device 2 is arranged below the main box body 1, when vibration force is generated, the vibration force is transmitted to the spring through the support rod 7, the vibration force is eliminated by utilizing the self elasticity of the spring, when the generated vibration force is too large, the support rod 7 approximately completely compresses the spring through the sliding plate 5, the buffer gasket 8 is contacted with the threaded column 6 at the moment, the effects of shock absorption and impact resistance are achieved again, wherein, the buffer gasket 8 adopts shock absorption gel, and the inside is processed into a honeycomb structure, thereby effectively absorbing the vibration force generated during impact, preventing the circuit components inside from being damaged, the convex stabilizing plate 501 on the sliding plate 5 can ensure that the sliding plate 5 does not incline during the moving process, and the stability of the structure motion is maintained.

The utility model discloses a control mode comes automatic control through the controller, and the control circuit of controller can realize through the simple programming of technical staff in this field, belongs to the common general knowledge in this field, and the utility model discloses mainly be used for protecting mechanical device, so the utility model discloses no longer explain control mode and circuit connection in detail.

It is to be understood that the above-described embodiments of the present invention are merely illustrative of or explaining the principles of the invention and are not to be construed as limiting the invention. Therefore, any modification, equivalent replacement, improvement and the like made without departing from the spirit and scope of the present invention should be included in the protection scope of the present invention. Further, it is intended that the appended claims cover all such variations and modifications as fall within the scope and boundaries of the appended claims or the equivalents of such scope and boundaries.

Claims

1. The utility model provides an industrial control machine case anti-vibration device which characterized in that: comprises a main box body (1) and a shock absorption device (2); a plurality of shock absorption devices (2) are arranged below the main box body (1); an observation front plate (101) is arranged in front of the main box body (1), ventilation openings (102) are formed in the main box body (1) below the observation front plate (101), a first handle is symmetrically arranged in front of the main box body (1), two groups of ventilation openings (103) are symmetrically arranged below the main box body (1), and the ventilation openings (102) are formed in the two sides of the main box body (1); a plurality of fans are uniformly arranged in the rear of the main box body (1), a second handle is arranged on the main box body (1) below the fans, supporting baffles (104) are symmetrically arranged below the inner part of the main box body (1), and reinforcing rib plates (105) are arranged above the inner part of the main box body (1);

the shock absorption device (2) comprises a base (3), a positioning block (4), a spring, a sliding plate (5), a threaded column (6), a supporting rod (7) and a buffer gasket (8); the base (3) is connected with the lower part of the main box body (1) through screws, and the stabilizing blocks (301) are uniformly arranged below the base (3); the positioning block (4) is welded with the inner part of the base (3); the spring is sleeved with the base (3), one end of the spring is in surface contact with the base (3), and the other end of the spring is in surface contact with one side face of the sliding plate (5); the sliding plate (5) is connected with the inner part of the base (3) in a sliding manner, the sliding plate (5) is uniformly provided with a convex stabilizing plate (501), and the other side of the sliding plate (5) is in surface contact with the positioning block (4); the upper part of the threaded column (6) is in threaded connection with the base (3); the support rod (7) is sleeved with the threaded column (6), and the support rod (7) and the threaded column (6) are fixed by nuts; the buffer gasket (8) is bonded with the middle part of the support rod (7).

2. The industrial control cabinet anti-vibration device according to claim 1, characterized in that: the material of the buffer gasket (8) is shock-absorbing gel, and the internal structure of the buffer gasket (8) is honeycomb-shaped.

3. The industrial control cabinet anti-vibration device according to claim 1, characterized in that: clamping grooves (106) are symmetrically formed in two sides of the interior of the main box body (1), clamping blocks (107) are symmetrically arranged at two ends of the reinforcing rib plate (105), the clamping blocks (107) are clamped with the clamping grooves (106), and the clamping blocks (107) are L-shaped.

4. The industrial control cabinet anti-vibration device according to claim 1, characterized in that: observe front bezel (101) and main tank body (1) and adopt the screw connection, observe front bezel (101) middle part and be transparent material.