CN217643925U

CN217643925U - Waterproof rack cabinet of high reliability

Info

Publication number: CN217643925U
Application number: CN202221423594.3U
Authority: CN
Inventors: 王加荣; 徐超
Original assignee: Hangzhou Juheng Sheet Metal Co ltd
Current assignee: Hangzhou Juheng Sheet Metal Co ltd
Priority date: 2022-06-02
Filing date: 2022-06-02
Publication date: 2022-10-21
Anticipated expiration: 2032-06-02

Abstract

The utility model provides a waterproof rack cabinet of high reliability belongs to quick-witted case cabinet technical field. Comprises a waterproof box and a buffer base. The waterproof box comprises a box body, a box door, a waterproof frame, a ventilation hood, a ventilation assembly, a rain shield and two electric push rods, wherein the box door is hinged in the box body, the waterproof frame is fixed in the box body, a clamping strip is arranged on the box door, a rubber sealing strip is arranged on the surface of the waterproof frame, the clamping strip is clamped on the waterproof frame and is in contact with the rubber sealing strip, the ventilation hood is arranged above the box body, the ventilation assembly is arranged in the ventilation hood, the sealing performance between the clamping strip and the rubber sealing strip is greatly improved through the rubber sealing strip arranged on the waterproof frame, moisture is reduced to enter the box body, the vertical moving height of the rain shield is conveniently adjusted through the two electric push rods when the weather is clear and when the rain falls, and the waterproof and ventilation effects are improved.

Description

Waterproof rack cabinet of high reliability

Technical Field

The utility model relates to an enclosure technical field particularly, relates to a waterproof rack cabinet of high reliability.

Background

The computer cabinet refers to a cabinet processed by sheet metal processing equipment, and the computer cabinet is wide in application field and mostly used for communication.

Most of the cabinets are used outdoors, the safety protection device is used for protecting communication electronic equipment, the existing waterproof cabinets are low in reliability and waterproof performance, the rain baffle is fixed, the ventilation efficiency of the ventilation hood is considered, the rain baffle can be arranged to a high position, the waterproof performance is poor, or the rain baffle is arranged to a low position, the ventilation efficiency of the ventilation hood is low, the internal temperature of the cabinets is high, a plurality of sub-fans are added for heat dissipation, the cost is high, and the shock resistance of the cabinets is general.

SUMMERY OF THE UTILITY MODEL

In order to compensate for above not enough, the utility model provides a waterproof cabinet of high reliability, it is low to aim at improving current waterproof cabinet waterproof performance reliability, the weather shield is fixed, consider the draft hood ventilation efficiency, can set up the eminence to the weather shield, cause waterproof performance poor, perhaps the weather shield sets up when low department, draft hood ventilation efficiency is low, the inside temperature of machine case cabinet is high, when increasing a plurality of minutes fans and dispel the heat, the cost is higher, and the shock-proof cushioning performance general problem of machine case cabinet.

An embodiment of the utility model provides a waterproof rack cabinet of high reliability, including waterproof box and buffering base.

The waterproof box comprises a box body, a box door, a waterproof frame, a ventilation hood, a ventilation assembly, a rain baffle and two electric push rods, wherein the box door is hinged in the box body, the waterproof frame is fixed in the box body, a clamping strip is arranged on the box door, a rubber sealing strip is arranged on the surface of the waterproof frame, the clamping strip is clamped on the waterproof frame and is in contact with the rubber sealing strip, the ventilation hood is arranged above the box body, the ventilation assembly is arranged in the ventilation hood, the two electric push rods are arranged on the upper surface of the box body, and the rain baffle is arranged at the output ends of the two electric push rods;

the buffer base comprises a bottom plate, a guide telescopic rod, a supporting plate and a plurality of buffer assemblies, the buffer assemblies are symmetrically arranged on the bottom plate and the supporting plate respectively, two ends of the guide telescopic rod are fixed on the bottom plate and the supporting plate respectively, and the lower surface of the box body is arranged on the supporting plate.

In the above-mentioned realization process, make things convenient for the block and to support on the waterproof frame that sets up in the box through the card strip of installation on the chamber door, sealing performance between the rubber sealing strip that sets up on the waterproof frame improves greatly and the card strip, it gets into in the box to reduce moisture, ventilation assembly through installation in the draft hood conveniently ventilates the heat dissipation in to the box, reduce inside temperature, conveniently adjust the vertical removal height of weather shield through two electric putter, it moves the weather shield and moves down to drive during the rainy day, cover the draft hood, reduce the entering of moisture, when sunny day, the weather shield moves up, improve draft hood and wind area of contact, the radiating effect is improved, be favorable to improving the box shock resistance cushioning property of installation in the backup pad through a plurality of buffer assembly, reduce the external force influence that external force received on the box, and the service life is prolonged.

In a specific embodiment, a plurality of inclined ventilation grooves are formed on one side surface of the box body and are distributed at equal intervals.

In the implementation process, through a plurality of inclined ventilation grooves, the ventilation efficiency inside the box body is greatly improved, and rainwater and impurities are reduced to enter the box body.

In a particular embodiment, the ventilation assembly includes a fixed bracket mounted on the ventilation hood and a fan mounted on the fixed bracket.

In the implementation process, the fan is firmly fixed on the ventilation hood through the fixing support.

In a specific implementation scheme, a plurality of ventilation holes are formed in the peripheral surface of the ventilation hood and are distributed at equal intervals.

In the implementation process, the ventilation holes are formed in the surface of the periphery of the ventilation hood, so that the heat dissipation effect is greatly improved.

In a specific implementation scheme, a humidity sensor and a controller are respectively installed on the upper surface of the box body, the humidity sensor is electrically connected with the control input end of the controller, and the control output end of the controller is electrically connected with the two electric push rods respectively.

In the above-mentioned realization process, can the humidity of automatic monitoring air through humidity transducer, through controller control electric putter's operation during rainy to drive the lift of weather shield, easy operation, degree of automation is high, facilitates the use.

In a specific embodiment, the buffering assembly comprises two hinged blocks and a damping rod, the two hinged blocks are respectively installed on the bottom plate and the supporting plate, and two ends of the damping rod are hinged on the two hinged blocks.

In the implementation process, the two ends of the damping rod are respectively hinged to the two hinged blocks, so that vibration can be absorbed or weakened, and the anti-seismic and buffering performance of the box body on the supporting plate is improved.

In a specific embodiment, the guiding telescopic rod comprises a guiding sleeve and a guiding rod, the guiding sleeve is installed on the bottom plate, the guiding rod is installed on the supporting plate, and one end of the guiding sleeve is inserted into the guiding sleeve.

In the implementation process, one end of the guide rod is inserted into the guide sleeve, so that the horizontal position of the support plate is prevented from being deviated left and right during earthquake resistance.

Has the beneficial effects that:

in this waterproof cabinet of high reliability, card strip through the installation on the chamber door makes things convenient for the block and supports on the waterproof frame that sets up in the box, rubber sealing strip through setting up on the waterproof frame improves greatly and blocks the sealing performance between the strip, it is internal to reduce moisture entering box, ventilation assembly through installation in the ventilator conveniently ventilates the heat dissipation in the box, reduce inside temperature, conveniently adjust the vertical removal height of weather shield through two electric putter, drive the weather shield and move down when raining, cover the ventilator, reduce the entering of moisture, when fine, the weather shield rebound, improve ventilator and wind area of contact, the radiating effect is improved, be favorable to improving the box antidetonation shock-absorbing capacity of installation in the backup pad through a plurality of buffering subassemblies, reduce the external force influence that external force received on the box, and prolong service life.

Drawings

In order to more clearly illustrate the technical solution of the embodiments of the present invention, the drawings which are required to be used in the embodiments will be briefly described below, it should be understood that the following drawings only illustrate some embodiments of the present invention and therefore should not be considered as limiting the scope, and that for those skilled in the art, other related drawings can be obtained according to these drawings without inventive efforts.

Fig. 1 is one of the schematic structural diagrams provided by the embodiment of the present invention;

fig. 2 is a second schematic structural diagram according to an embodiment of the present invention;

fig. 3 is a schematic view of an internal structure of a ventilation hood according to an embodiment of the present invention;

fig. 4 is a partially enlarged view of a portion a in fig. 2.

In the figure: 100. a waterproof box; 110. a box body; 111. inclining the ventilation slot; 112. a humidity sensor; 113. a controller; 120. a box door; 121. clamping the strip; 130. a waterproof frame; 131. a rubber sealing strip; 140. a ventilation hood; 141. a vent hole; 150. a ventilation assembly; 151. fixing a bracket; 152. a fan; 160. a rain shield; 170. an electric push rod; 200. a buffer base; 210. a base plate; 220. guiding the telescopic rod; 221. a guide sleeve; 222. a guide bar; 230. a support plate; 240. a buffer assembly; 241. a hinged block; 242. a dampening bar.

Detailed Description

The technical solutions in the embodiments of the present invention will be described below with reference to the drawings in the embodiments of the present invention.

To make the objects, technical solutions and advantages of the embodiments of the present invention clearer, the drawings of the embodiments of the present invention are combined to clearly and completely describe the technical solutions of the embodiments of the present invention, and obviously, the described embodiments are 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.

Thus, the following detailed description of the embodiments of the present invention, as presented in the figures, is not intended to limit the scope of the invention, as claimed, but is merely representative of selected embodiments of the invention. 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.

It should be noted that: like reference numbers and letters refer to like items in the following figures, and thus, once an item is defined in one figure, it need not be further defined or explained in subsequent figures.

In the description of the present invention, it is to be understood that the terms "center", "longitudinal", "lateral", "length", "width", "thickness", "upper", "lower", "front", "rear", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outer", "clockwise", "counterclockwise", and the like indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are only for convenience of description and for simplicity of description, but do not indicate or imply that the device or element referred to must have a particular orientation, be constructed and operated in a particular orientation, and therefore, should not be construed as limiting the present invention.

Furthermore, the terms "first", "second" and "first" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance or to implicitly indicate the number of technical features indicated. Thus, a feature defined as "first" or "second" may explicitly or implicitly include one or more of that feature. In the description of the present invention, "a plurality" means two or more unless specifically limited otherwise.

In the present invention, unless otherwise expressly stated or limited, the terms "mounted," "connected," and "fixed" are to be construed broadly and may, for example, be fixedly connected, detachably connected, or integrally formed; either directly or indirectly through intervening media, either internally or in any other relationship. The specific meaning of the above terms in the present invention can be understood according to specific situations by those skilled in the art.

In the present disclosure, unless expressly stated or limited otherwise, the first feature "on" or "under" the second feature may comprise direct contact between the first and second features, or may comprise contact between the first and second features not directly. Also, the first feature being "on," "above" and "over" the second feature includes the first feature being directly on and obliquely above the second feature, or merely indicating that the first feature is at a higher level than the second feature. A first feature being "under," "below," and "beneath" a second feature includes the first feature being directly under and obliquely below the second feature, or simply meaning that the first feature is at a lesser elevation than the second feature.

Referring to fig. 1-4, the present invention provides a high reliability waterproof cabinet, which comprises a waterproof box 100 and a buffer base 200.

The waterproof box 100 comprises a box body 110, a box door 120, a waterproof framework 130, a ventilation hood 140, a ventilation assembly 150, a rain baffle 160 and two electric push rods 170, wherein the box door 120 is hinged in the box body 110, the waterproof framework 130 is fixed in the box body 110, a clamping strip 121 is arranged on the box door 120, a rubber sealing strip 131 is arranged on the surface of the waterproof framework 130, the clamping strip 121 is clamped on the waterproof framework 130 and is contacted with the rubber sealing strip 131, the ventilation hood 140 is arranged above the box body 110, the ventilation assembly 150 is arranged in the ventilation hood 140, the ventilation assembly 150 comprises a fixing bracket 151 and a fan 152, the fixing bracket 151 is arranged on the ventilation hood 140, the fan 152 is arranged on the fixing bracket 151, the fan 152 is favorably and firmly fixed on the ventilation hood 140 through the fixing bracket 151, the two electric push rods 170 are arranged on the upper surface of the box body 110, and the rain baffle 160 is arranged on the output ends of the two electric push rods 170;

the buffer base 200 comprises a bottom plate 210, a guide telescopic rod 220, a supporting plate 230 and a plurality of buffer components 240, wherein the plurality of buffer components 240 are respectively and symmetrically arranged on the bottom plate 210 and the supporting plate 230, the buffer components 240 comprise two hinged blocks 241 and a damping rod 242, the two hinged blocks 241 are respectively arranged on the bottom plate 210 and the supporting plate 230, two ends of the damping rod 242 are hinged on the two hinged blocks 241, and can absorb or weaken vibration through the two hinged blocks 241, so that the shock resistance and the buffer performance of the box body 110 on the supporting plate 230 are improved, two ends of the guide telescopic rod 220 are respectively fixed on the bottom plate 210 and the supporting plate 230, the guide telescopic rod 220 comprises a guide sleeve 221 and a guide rod 222, the guide sleeve 221 is arranged on the bottom plate 210, the guide rod 222 is arranged on the supporting plate 230, one end of the guide rod is inserted in the guide sleeve 221, and one end of the guide rod 222 is inserted in the guide sleeve 221, the horizontal position of the supporting plate 230 is prevented from shifting left and right during earthquake resistance, the lower surface of the box body 110 is arranged on the supporting plate 230, the clamping strip 121 arranged on the box door 120 is convenient to clamp and abut against the waterproof frame 130 arranged in the box body 110, the sealing performance between the clamping strip 121 and the rubber sealing strip 131 arranged on the waterproof frame 130 is greatly improved, moisture entering the box body 110 is reduced, ventilation and heat dissipation are convenient to carry out in the box body 110 through the ventilation component 150 arranged in the ventilation hood 140, the internal temperature is reduced, the vertical moving height of the rain baffle 160 is convenient to adjust through the two electric push rods 170, the rain baffle 160 is driven to move downwards during rain, the ventilation hood 140 is covered, the moisture entering is reduced, the rain baffle 160 moves upwards during sunny days, the contact area between the ventilation hood 140 and wind is improved, the heat dissipation effect is improved, the buffering performance of the box body 110 arranged on the supporting plate 230 is improved through the plurality of buffering components 240, the influence of external force on the box body 110 is reduced, and the service life is prolonged.

In this embodiment, a plurality of inclined ventilation grooves 111 are formed in one side surface of the box body 110 and are distributed at equal intervals, so that the ventilation efficiency inside the box body 110 is greatly improved through the plurality of inclined ventilation grooves 111, and rainwater and impurities are prevented from entering the box body 110.

The utility model discloses in the scheme, ventilation hole 141 that a plurality of equidistance distribute all has been seted up on the surface all around of cowl 140, through ventilation hole 141 of seting up on the surface all around of cowl 140, improve the radiating effect greatly.

When specifically setting up, install humidity transducer 112 and controller 113 on the upper surface of box 110 respectively, humidity transducer 112 and controller 113's control input end electric connection, controller 113's control output respectively with two electric putter 170 electric connection, can the humidity of automatic monitoring air through humidity transducer 112, pass through controller 113 control electric putter 170's operation during rainy, thereby drive the lift of weather shield 160, and is easy to operate, and degree of automation is high, and convenient to use.

The working principle of the high-reliability waterproof cabinet is as follows: during the use, install box 110 on backup pad 230, buffer unit 240 through installing between bottom plate 210 and the backup pad 230 is in the box 110 use, reduce the influence of external force, ensure the stability of box 110, block and stop on the waterproof frame 130 that sets up in box 110 through the card strip 121 of installation on chamber door 120, improve and block the sealing performance between the strip 121 through the rubber sealing strip 131 that sets up on the waterproof frame 130, reduce moisture and get into in the box 110, two electric putter 170 can adjust the vertical removal height of weather shield 160, drive weather shield 160 and move down when raining, cover 140 with the hood, reduce the entering of moisture, weather shield 160 moves up when sunny, improve the radome 140 and wind area of contact, improve the radiating effect.

The above description is only an example of the present invention and is not intended to limit the scope of the present invention, and various modifications and variations can be made by those skilled in the art. Any modification, equivalent replacement, or improvement made within the spirit and principle of the present invention should be included in the protection scope of the present invention. It should be noted that: like reference numbers and letters refer to like items in the following figures, and thus, once an item is defined in one figure, it need not be further defined and explained in subsequent figures.

The above description is only for the specific embodiments of the present invention, but the protection scope of the present invention is not limited thereto, and any person skilled in the art can easily think of the changes or substitutions within the technical scope of the present invention, and all should be covered within the protection scope of the present invention. Therefore, the protection scope of the present invention shall be subject to the protection scope of the claims.

Claims

1. A high-reliability waterproof cabinet is characterized by comprising

The waterproof box (100) comprises a box body (110), a box door (120), a waterproof framework (130), a ventilating hood (140), a ventilating component (150), a rain baffle (160) and two electric push rods (170), wherein the box door (120) is hinged in the box body (110), the waterproof framework (130) is fixed in the box body (110), a clamping strip (121) is arranged on the box door (120), a rubber sealing strip (131) is arranged on the surface of the waterproof framework (130), the clamping strip (121) is clamped on the waterproof framework (130) and is in contact with the rubber sealing strip (131), the ventilating hood (140) is installed above the box body (110), the ventilating component (150) is installed in the ventilating hood (140), the two electric push rods (170) are installed on the upper surface of the box body (110), and the rain baffle (160) is installed at the output ends of the two electric push rods (170);

buffer base (200), buffer base (200) include bottom plate (210), direction telescopic link (220), backup pad (230) and a plurality of buffering subassembly (240), and is a plurality of buffering subassembly (240) symmetry respectively install bottom plate (210) with on backup pad (230), the both ends of direction telescopic link (220) are fixed respectively bottom plate (210) with backup pad (230), the lower surface of box (110) is installed on backup pad (230).

2. The waterproof cabinet for high reliability as claimed in claim 1, wherein a side surface of the box body (110) is provided with a plurality of inclined ventilation slots (111) distributed at equal intervals.

3. The high reliability waterproof cabinet according to claim 1, characterized in that the ventilation assembly (150) comprises a fixed bracket (151) and a fan (152), the fixed bracket (151) is mounted on the ventilation hood (140), and the fan (152) is mounted on the fixed bracket (151).

4. The high reliability waterproof chassis cabinet according to claim 1, characterized in that a plurality of ventilation holes (141) are opened on the surface of the ventilation hood (140).

5. The waterproof cabinet with high reliability as claimed in claim 4, wherein a humidity sensor (112) and a controller (113) are respectively installed on the upper surface of the box body (110), the humidity sensor (112) is electrically connected with the control input end of the controller (113), and the control output end of the controller (113) is electrically connected with the two electric push rods (170).

6. The waterproof cabinet of claim 1, wherein the damping assembly (240) comprises two hinge blocks (241) and a damping rod (242), the two hinge blocks (241) are respectively mounted on the bottom plate (210) and the support plate (230), and both ends of the damping rod (242) are hinged on the two hinge blocks (241).

7. The waterproof chassis cabinet with high reliability according to claim 1, characterized in that the guiding telescopic rod (220) comprises a guiding sleeve (221) and a guiding rod (222), the guiding sleeve (221) is installed on the bottom plate (210), the guiding rod (222) is installed on the supporting plate (230), and one end of the guiding sleeve (221) is inserted.