A control cabinet with external protection

Abstract

The present application provides a control cabinet with external protection, which relates to the field of Internet of Things technology. It includes a cabinet and a mobile support seat for supporting the movement of the cabinet, a plurality of groups of moving wheels are symmetrically arranged at the bottom of the mobile support seat, and a limit protection mechanism for protecting the outside of the cabinet is arranged at the top of the mobile support seat, and the limit protection mechanism includes a limit block fixedly connected to the top of the cabinet and two groups of connecting seats fixedly installed on both sides of the top of the mobile support seat, and the tops of the two groups of connecting seats are slidably connected with a protection frame, and a plurality of groups of damping pads are arranged on the outside of the protection frame. The control cabinet with external protection, through the setting of the upper limit protection mechanism on the mobile support seat, that is, the coordinated use of the protection frame and the plurality of groups of damping pads on the outside of the cabinet, can provide effective anti-collision buffering on both sides of the cabinet when the device is moved and transported, and thus can provide effective protection for the cabinet and the components inside the cabinet.

Description

Technical Field

[0001] The present application relates to the technical field of Internet of Things, and specifically to a control cabinet with external protection. Background Art

[0002] The Internet of Things is an information carrier based on the Internet, traditional telecommunications networks, etc., which allows all ordinary physical objects that can be independently addressed to form an interconnected network. The control cabinet is one of the important components of the Internet of Things, which is used to protect the switchgear and electrical equipment in the Internet of Things system and ensure the normal operation of the power system in the Internet of Things.

[0003] For example, the national utility model patent with publication number "CN212183918U" discloses a control cabinet for agricultural Internet of Things, which supports and places the cabinet body through a base, and cooperates with the self-locking clamping device and the movable fixed switching device on the base. That is, the hydraulic rod is shortened to drive the cabinet body to descend through the tray, and the cabinet body descends and presses the L-shaped clamping part downward to rotate. The rotation of the L-shaped clamping part drives the clamping joint to enter the clamping through hole, thereby realizing self-locking of the cabinet body, saving time and effort. The hydraulic rod is extended and retracted to drive the universal wheel to rise and fall, which is convenient for the quick fixing and movement of the switching device.

[0004] However, in the above patent, although the control cabinet can be moved and used through the structure of the prior art, when such a device is actually used, it is often impossible to provide effective external protection for both sides of the cabinet body when it is pushed and moved. The control cabinet is easily subjected to external collision during transportation, causing deformation of the cabinet body and damage to the internal components of the cabinet body. Utility Model Content

[0005] 1. Technical issues to be resolved

[0006] In view of the deficiencies in the prior art, the present application provides a control cabinet with external protection, which solves the problems mentioned in the above background technology.

[0007] (II) Technical solution

[0008] To achieve the above objectives, the present application is implemented through the following technical solutions: a control cabinet with external protection, including a cabinet body and a movable support seat for supporting the movement of the cabinet body, a plurality of groups of movable wheels are symmetrically arranged at the bottom of the movable support seat, a limit protection mechanism for protecting the outside of the cabinet body is arranged at the top of the movable support seat, the limit protection mechanism includes a limit block fixedly connected to the top of the cabinet body and two groups of connecting seats fixedly installed on both sides of the top of the movable support seat, and the tops of the two groups of connecting seats are slidably connected with a protection frame, and a plurality of groups of damping pads are arranged on the outside of the protection frame.

[0009] By adopting the above technical scheme, the cabinet can be supported, placed and moved through the mobile support seat, and by setting the limiting protection mechanism on the top of the mobile support seat, that is, the placement and use of the protection frame on both sides of the cabinet, effective external protection can be provided for the movement and transportation of the cabinet.

[0010] Preferably, a limiting slot is provided on the top of the protection frame, and a limiting bolt for fixing the damping pad block is threadedly connected to the side of the protection frame, and the limiting slot is engaged with the limiting block.

[0011] By adopting the above technical solution, the damping pad block can be bolted to the protection frame through the threaded connection between the limiting bolts and the side of the protection frame.

[0012] Preferably, both groups of the connecting seats are provided with limiting slide grooves, and the limiting slide grooves are engaged with the bottom side of the protection frame, and two groups of limiting rods are fixedly installed on both sides of the limiting slide grooves, and the limiting rods are connected through the bottom end of the protection frame.

[0013] By adopting the above technical solution, the lifting and sliding movement of the protective frame can be limited by the through connection between the limiting rod inside the limiting slide groove and the bottom side of the protective frame.

[0014] Preferably, a limit spring is sleeved and installed on the surface of the limit rod, one end of the limit spring is in conflict with the inner wall at the top of the limit slide groove, and the other end of the limit spring is in conflict with the bottom end of the protection frame.

[0015] By adopting the above technical solution, the bottom of the protection frame can be retracted inside the connecting seat under the action of elastic force through the interference between the limit spring and the bottom end of the protection frame.

[0016] Preferably, a ventilation and heat exchange fan for ventilation and heat dissipation is provided on one side of the back of the cabinet, and a shock-absorbing support mechanism for supporting the bottom of the cabinet is provided on the upper surface of the movable support seat. The shock-absorbing support mechanism includes a mounting groove opened on the upper surface of the movable support seat, and multiple groups of damping spring shock absorbers are evenly arranged inside the mounting groove, and support mounting plates are fixedly installed on the top of the multiple groups of damping spring shock absorbers.

[0017] By adopting the above technical scheme, heat dissipation can be achieved by using a ventilation heat exchange fan to assist the cabinet, and by setting up a shock-absorbing support mechanism on the upper surface of the mobile support seat, that is, the use of a support placement plate in the installation groove and a plurality of groups of damping spring shock absorbers, effective shock-absorbing support can be provided for the cabinet.

[0018] Preferably, two sets of stop mechanisms are symmetrically arranged on both sides of the bottom of the movable support seat, and the stop mechanisms include two sets of connecting plates fixedly installed on both sides of the bottom of the movable support seat, a grounding rod is installed through the inside of the connecting plate, and the outer side of the connecting plate is threadedly connected with a fixing bolt for fixing the grounding rod.

[0019] By adopting the above technical solution, the movable support seat can be stopped by adjusting the tightness of the fixing bolts and pressing down the grounding rod.

[0020] (III) Beneficial effects

[0021] The present application provides a control cabinet with external protection. The beneficial effects are as follows:

[0022] 1. The control cabinet with external protection, through the setting of the upper limit protection mechanism on the mobile support seat, that is, the coordinated use of the protection frame and multiple groups of damping pads on the outside of the cabinet, can provide effective anti-collision buffering on both sides of the cabinet when the device is moved and transported, thereby providing effective protection for the cabinet and the components inside the cabinet.

[0023] 2. The control cabinet with external protection, through the coordinated use of the limit rods and limit springs in the internal limit grooves of the two sets of connecting seats, makes the protection frame automatically shrink toward the inside of the two sets of connecting seats in the reset state, thereby driving the limit slots on the top of the protection frame to engage with the limit blocks on the top of the cabinet, so that the cabinet can be conveniently positioned and fixed on the mobile support seat for use, and by pulling up the protection frame, the limit between the protection frame and the cabinet can be conveniently released, so that the cabinet can be conveniently disassembled and assembled on the mobile support seat for use. BRIEF DESCRIPTION OF THE DRAWINGS

[0024] In order to more clearly illustrate the implementation scheme of the utility model or the technical scheme in the prior art, the drawings required for use in the implementation scheme or the description of the prior art will be briefly introduced below. Obviously, the drawings described below are only some implementation schemes of the utility model. For ordinary technicians in this field, other drawings can be obtained based on these drawings without paying creative labor.

[0025] Figure 1 This is a schematic diagram of the overall appearance structure of this application;

[0026] Figure 2 This is a schematic diagram of the back view of the structure of the present application;

[0027] Figure 3 This is a schematic diagram of the main structure of this application;

[0028] Figure 4A schematic diagram of a half-section structure of the connection between the mobile support seat and the limit protection mechanism and the shock-absorbing support mechanism of the present application;

[0029] Figure 5 For this application Figure 4 Enlarged structural diagram at A in the middle.

[0030] In the figure: 1. cabinet; 101. ventilation and heat exchange fan; 2. movable support seat; 3. limit protection mechanism; 301. limit block; 310. protection frame; 311. limit slot; 312. damping pad; 313. limit bolt; 320. connecting seat; 321. limit slide slot; 322. limit rod; 323. limit spring; 4. stop mechanism; 401. connecting plate; 402. grounding rod; 5. shock-absorbing support mechanism; 501. mounting slot; 502. damping spring shock absorber; 503. support placement plate. DETAILED DESCRIPTION

[0031] The present application is further described in detail below through drawings and examples.

[0032] Reference Figures 1 to 3 The embodiment of the present application provides a control cabinet with external protection, including a cabinet 1 and a mobile support seat 2 for supporting and moving the cabinet 1, a plurality of groups of moving wheels are symmetrically arranged at the bottom of the mobile support seat 2, and a limit protection mechanism 3 for protecting the outside of the cabinet 1 is arranged at the top of the mobile support seat 2, the limit protection mechanism 3 includes a limit block 301 fixedly connected to the top of the cabinet 1 and two groups of connecting seats 320 fixedly installed on both sides of the top of the mobile support seat 2, and the tops of the two groups of connecting seats 320 are slidably connected with a protection frame 310, and a plurality of groups of damping pads 312 are arranged on the outside of the protection frame 310, the cabinet 1 can be supported and placed by the mobile support seat 2, and the cabinet 1 can be moved and transported by using the plurality of groups of moving wheels at the bottom of the mobile support seat 2, and when the cabinet 1 is moved and transported, by setting the limit protection mechanism 3 on the mobile support seat 2, that is, the protection frame 310 and the plurality of groups of damping pads 312 are used together on the outside of the cabinet 1, effective anti-collision buffering can be provided on both sides of the cabinet 1 when the device is moved and transported.

[0033] Reference Figure 1 , Figure 4 and Figure 5 In one aspect of the present application, a limiting slot 311 is provided at the top of the protection frame 310, and a limiting bolt 313 for fixing the damping pad 312 is threadedly connected to the side of the protection frame 310, and the limiting slot 311 is engaged with the limiting block 301.

[0034] The two sets of connecting seats 320 are provided with limiting slide grooves 321 inside, and the limiting slide grooves 321 are engaged with the bottom side of the protection frame 310, and two sets of limiting rods 322 are fixedly installed on both sides of the limiting slide grooves 321, and the limiting rods 322 are connected through the bottom end of the protection frame 310.

[0035] The limit spring 323 is sleeved on the surface of the limit rod 322, one end of the limit spring 323 conflicts with the inner wall of the top of the limit slot 321, and the other end of the limit spring 323 conflicts with the bottom end of the protection frame 310. When the device is used, the damping pad 312 on the side of the protection frame 310 can be disassembled and replaced by disassembling the limit bolt 313 on the side of the protection frame 310, and the limit rod 322 and the limit spring 323 in the limit slot 321 inside the two sets of connecting seats 320 are used in coordination, that is, the limit spring 323 and the protection frame 310 are The resistance at the bottom end of the protective frame 310 can make the bottom of the protective frame 310 shrink inside the connecting seat 320 under the action of elastic force, and then drive the limiting slot 311 at the top of the protective frame 310 to engage with the limiting block 301 at the top of the cabinet 1, so that the cabinet 1 can be conveniently positioned and fixed on the mobile support seat 2 for use, and subsequently, by pulling up the protective frame 310, the engagement limit between the protective frame 310 and the limiting block 301 at the top of the cabinet 1 can be released, so that the cabinet 1 can be conveniently disassembled on the mobile support seat 2.

[0036] Reference Figure 2 and Figure 4 In one aspect of the present application, a ventilation and heat exchange fan 101 for ventilation and heat dissipation is provided on one side of the back of the cabinet 1, and a shock-absorbing support mechanism 5 for supporting the bottom of the cabinet 1 is provided on the upper surface of the movable support seat 2. The shock-absorbing support mechanism 5 includes a mounting groove 501 opened on the upper surface of the movable support seat 2, and multiple groups of damping spring shock absorbers 502 are evenly arranged inside the mounting groove 501, and a supporting placement plate 503 is fixedly installed on the top of the multiple groups of damping spring shock absorbers 502. When the device is in use, the setting of the shock-absorbing support mechanism 5 on the upper surface of the movable support seat 2 can provide effective shock-absorbing support for the cabinet 1 supported and placed on the movable support seat 2, and provide shock-absorbing protection for the cabinet 1 when the device moves.

[0037] Reference Figure 1 and Figure 2In one aspect of the present application, two sets of stop mechanisms 4 are symmetrically arranged on both sides of the bottom of the mobile support base 2. The stop mechanism 4 includes two sets of connecting plates 401 fixedly installed on both sides of the bottom of the mobile support base 2. A grounding rod 402 is installed through the inside of the connecting plate 401, and the outer side of the connecting plate 401 is threadedly connected with a fixing bolt for abutting and fixing the grounding rod 402. When the device is used, by adjusting the tightness of the fixing bolt and pressing down the grounding rod 402, the mobile support base 2 can be prevented from being displaced by supporting the ground with the bottom end of the grounding rod 402.

[0038] Working principle: When the control cabinet with external protection is used, the protection frame 310 in the limit protection mechanism 3 should be pulled up first, and the cabinet body 1 should be supported and placed on the upper surface of the movable support seat 2 (that is, the cabinet body 1 is supported and placed on the support placement plate 503 in the shock-absorbing support mechanism 5), and the protection frame 310 is released to reset and fit the outer surface of the cabinet body 1. In this process, the support and installation can be adjusted by engaging the limit slot 311 at the top of the protection frame 310 with the limit block 301 at the top of the cabinet body 1. The cabinet 1 placed on the mobile support seat 2 provides effective limiting fixation to complete the assembly, placement and use of the device. When the device is in use, the device can be moved by setting multiple sets of moving wheels at the bottom of the mobile support seat 2, and the multiple sets of damping pads 312 on the outside of the protective frame 310 can provide effective anti-collision buffering on both sides of the cabinet 1 when the device is moved and transported, and the multiple sets of damping spring shock absorbers 502 at the bottom of the support and placement plate 503 can be used in conjunction to provide shock absorption and buffering for the movement of the cabinet 1.

[0039] It should be noted that, in this article, relational terms such as first and second, etc. are only used to distinguish one entity or operation from another entity or operation, and do not necessarily require or imply any such actual relationship or order between these entities or operations. Moreover, the terms "include", "comprises" or any other variations thereof are intended to cover non-exclusive inclusion, so that a process, method, article or device that includes a series of elements includes not only those elements, but also other elements that are not explicitly listed, or also includes elements that are inherent to such process, method, article or device.

[0040] Although the embodiments of the present application have been shown and described, it will be appreciated by those skilled in the art that various changes, modifications, substitutions and variations may be made to the embodiments without departing from the principles and spirit of the present application, and that the scope of the present application is defined by the appended claims and their equivalents.

Claims

1. A control cabinet with external protection, comprising a cabinet body (1) and a movable support base (2) for supporting and moving the cabinet body (1), wherein a plurality of sets of movable wheels are symmetrically arranged at the bottom of the movable support base (2), characterized in that: A position limiting protection mechanism (3) for protecting the outer side of the cabinet (1) is arranged on the top of the movable support seat (2), and the position limiting protection mechanism (3) comprises a position limiting block (301) fixedly connected to the top of the cabinet (1) and two groups of connecting seats (320) fixedly installed on both sides of the top of the movable support seat (2), and the tops of the two groups of connecting seats (320) are slidably connected to a protection frame (310), and a plurality of groups of damping pads (312) are arranged on the outer side of the protection frame (310).

2. A control cabinet with external protection according to claim 1, characterized in that: A limit slot (311) is provided on the top of the protection frame (310), and a limit bolt (313) for bolting the damping pad (312) is threadedly connected to the side of the protection frame (310), and the limit slot (311) is engaged with the limit block (301).

3. A control cabinet with external protection according to claim 2, characterized in that: The two groups of connecting seats (320) are provided with limiting sliding grooves (321) inside, and the limiting sliding grooves (321) are engaged with the bottom side of the protection frame (310), and two groups of limiting rods (322) are fixedly installed on both sides inside the limiting sliding grooves (321), and the limiting rods (322) are connected through the bottom end of the protection frame (310).

4. A control cabinet with external protection according to claim 3, characterized in that: A limiting spring (323) is sleeved and installed on the surface of the limiting rod (322), one end of the limiting spring (323) is in conflict with the top inner wall of the limiting slide groove (321), and the other end of the limiting spring (323) is in conflict with the bottom end of the protection frame (310).

5. The control cabinet with external protection according to claim 1, characterized in that: A ventilation heat exchange fan (101) for ventilation and heat dissipation is provided on one side of the back of the cabinet (1); a shock-absorbing support mechanism (5) for supporting the bottom of the cabinet (1) is provided on the upper surface of the movable support seat (2); the shock-absorbing support mechanism (5) comprises a mounting groove (501) provided on the upper surface of the movable support seat (2); a plurality of groups of damping spring shock absorbers (502) are evenly arranged inside the mounting groove (501); and a support placement plate (503) is fixedly installed on the top of the plurality of groups of damping spring shock absorbers (502).

6. A control cabinet with external protection according to claim 5, characterized in that: Two groups of stop mechanisms (4) are symmetrically arranged on both sides of the bottom of the movable support seat (2), and the stop mechanisms (4) include two groups of connecting plates (401) fixedly installed on both sides of the bottom of the movable support seat (2), and grounding rods (402) are installed through the inside of the connecting plates (401), and fixing bolts for contacting and fixing the grounding rods (402) are threadedly connected to the outer sides of the connecting plates (401).

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