Miniaturized urban comprehensive pipe gallery ACU cabinet

Abstract

The utility model relates to a miniaturized urban utility tunnel ACU cabinet. A main body is an ACU cabinet; the left side wall and the right side wall of the ACU cabinet are hinged to the rear side wall, and wire inlet holes are formed in the left side wall and the right side wall; a plurality of sleeve frames staggered front and back are arranged in the ACU cabinet, a mounting rack capable of sliding leftwards is arranged in the sleeve frame deviating to the left side, and a mounting rack capable of sliding rightwards is arranged in the sleeve frame deviating to the right side; the top of the sleeve frame is fixedly connected with the top of the ACU cabinet, and the bottom of the sleeve frame is suspended; and the ACU cabinet is also detachably connected with a front side cabinet door. According to the utility model, while the ACU cabinet is miniaturized, the internal structure design of the ACU cabinet is optimized, the sleeve frame structure is added, and the traditional original wiring frame structure is optimized into the mounting frame to slide in the sleeve frame, so that the internal space of the ACU cabinet is fully utilized, more equipment wiring can be accommodated, the layout is kept clean and tidy, and the construction and maintenance efficiency is improved.

Description

TECHNICAL FIELD

[0001] The utility model relates to the technical field of city comprehensive pipe gallery control cabinet, especially small city comprehensive pipe gallery ACU cabinet. BACKGROUND

[0002] City comprehensive pipe gallery is a kind of modern city infrastructure, by the centralized distribution of multiple municipal pipelines in the same space, both improve the utilization efficiency of resources, and optimize the overall appearance of city.ACU (Area Control Unit, regional control unit) is the core module designed for the centralized management and transmission demand of numerous monitoring data in comprehensive pipe gallery or cable tunnel, signal acquisition, local control, data exchange and remote networking function are integrated, and important support is provided for the intelligent operation of pipe gallery.

[0003] However, with the increasing types and quantities of access equipment in city comprehensive pipe gallery, the design of traditional ACU control cabinet gradually shows the defect of insufficient wiring capacity, as the internal space is not reasonably optimized, it is difficult to meet the increasingly complex wiring demand.This limitation leads to the disordered wiring layout of traditional ACU control cabinet.Specifically, with the increase of required components, as the components are mainly installed on the back wall of ACU cabinet, the area of back wall determines the number of component installation, but the area of back wall also determines the size of cabinet body.Therefore, at present, ACU cabinet is increasing, which not only increases the difficulty of construction and maintenance, but also further exposes the problem of low space utilization rate of control cabinet, and improvement is needed. UTILITY MODEL CONTENT

[0004] The utility model aims at providing small city comprehensive pipe gallery ACU cabinet, which can improve the utilization rate of internal space of ACU control cabinet and improve the space accommodation capacity of wiring in ACU cabinet.

[0005] The utility model realizes the following technical scheme: small city comprehensive pipe gallery ACU cabinet, the main part is ACU cabinet, the back side in ACU cabinet is equipped with original installation frame;

[0006] The left side wall and the right side wall of ACU cabinet are hinged with back side wall, and the left side wall and the right side wall are equipped with wire inlet hole;

[0007] A plurality of sleeve frames are arranged in front and back staggered in ACU cabinet, the sleeve frame deviated to left is equipped with installation frame capable of sliding to left, and the sleeve frame deviated to right is equipped with installation frame capable of sliding to right;Make wiring can enter into ACU cabinet through wire inlet hole and be connected with the interface arranged on original installation frame and installation frame;The top of sleeve frame is fixedly connected with the top of ACU cabinet, and the bottom of sleeve frame is suspended;

[0008] Front cabinet door is detachably connected on ACU cabinet.

[0009] Compared with the prior art, the utility model has the advantages that:

[0010] The utility model discloses still optimized the internal structure design of ACU cabinet, realizes the purpose of miniaturization of ACU cabinet, through the increased casing structure, the traditional " two-dimensional " installation area becomes " three-dimensional " installation area, and the installation frame is optimized to slide in the casing on the basis of original installation frame structure, fully utilizes the internal space of ACU cabinet, can accommodate more equipment wiring, retains the layout neat simultaneously, promotes construction and maintenance efficiency. BRIEF DESCRIPTION OF DRAWINGS

[0011] Figure 1 It is the structural schematic diagram when the utility model shows installation frame;

[0012] Figure 2 It is the effect drawing of sliding installation frame in the casing of the utility model;

[0013] Figure 3 It is the connecting effect drawing of casing and installation frame;

[0014] Figure 4 It is the effect drawing when the utility model shows only casing;

[0015] Figure 5 It is the appearance drawing when the utility model is closed.

[0016] Label explanation: 11 left side wall, 12 right side wall, 13 casing, 131 guide plate, 132 connecting rod, 133 sliding rail, 134 limit plate, 135 limit block, 14 installation frame, 141 pulley, 15 incoming line hole, 16 original installation frame, 17 front cabinet door. DETAILED DESCRIPTION

[0017] The utility model will be described in detail in combination with the drawings, but the protection content of the utility model is not limited to the following described:

[0018] As Figures 1 to 5 Shown, miniaturization city comprehensive pipe gallery ACU cabinet, the main part is ACU cabinet, and the back side in ACU cabinet is equipped with original installation frame 16;

[0019] The left side wall 11 and the right side wall 12 of the ACU cabinet are hinged with the back side wall, and the left side wall 11 and the right side wall 12 are all equipped with incoming line hole 15;

[0020] The ACU cabinet is provided with a plurality of sleeve frames 13 staggered front and back, wherein the sleeve frame 13 deviated to the left is provided with a mounting rack 14 capable of sliding to the left, and the sleeve frame 13 deviated to the right is provided with a mounting rack 14 capable of sliding to the right; so that the wiring can enter the ACU cabinet through the wire inlet hole 15 and be connected with the interfaces provided on the original mounting frame 16 and the mounting rack 14; the top of the sleeve frame 13 is fixedly connected with the top of the ACU cabinet, and the bottom of the sleeve frame 13 is suspended;

[0021] The front cabinet door 17 is detachably connected to the ACU cabinet. The ACU cabinet is miniaturized, the internal structure design of the ACU cabinet is optimized, the design of the sleeve frame 13 is increased, the traditional original mounting frame 16 structure is optimized to the mounting rack 14 which slides in the sleeve frame 13, the internal space of the ACU cabinet is fully utilized, the internal space of the ACU cabinet can accommodate more device wiring while keeping the layout neat, and the construction and maintenance efficiency is improved. It should be noted that the purpose of the suspended bottom of the sleeve frame 13 is mainly that the bottom of the ACU cabinet is also provided with equipment, which needs to be avoided.

[0022] In addition, the left side wall 11 and the right side wall 12 provided with the latch are also provided with the latch, which is convenient for fixing when closed.

[0023] Further, the sleeve frame 13 comprises two guide grooves 131 arranged in an upper and lower interval and a connecting rod 132 connected between the end portions of the guide grooves 131;

[0024] The opposite surfaces of the two guide grooves 131 are provided with recessed sliding rails 133, the sliding rails 133 extend along the left and right directions, so that the front and rear side walls of the guide grooves 131 form limiting plates 134, and the end of the sliding rail 133 away from the connecting rod 132 is provided with a limiting block 135;

[0025] The mounting rack 14 is provided with a pulley 141 capable of sliding on the sliding rail 133 on the upper and lower sides, the pulley 141 is close to one end of the connecting rod 132, and the pulley 141 cannot slide off the sliding rail 133 due to the limitation of the limiting plate 134 and the limiting block 135; the cooperation of the pulley 141 and the sliding rail 133 enables the mounting rack 14 to slide left and right in the sleeve frame 13. The design of the sliding rail 133 cooperating with the pulley 141 enables the mounting rack 14 to slide left and right in the sleeve frame 13 through the pulley 141, so as to realize the function and purpose of quickly taking / placing the wiring, and also enables the whole structure to be more beautiful.

[0026] Further, the top of the ACU cabinet is provided with a cooling fan and a lighting lamp. The design of the cooling fan and the lighting lamp is a conventional technical means, and therefore will not be described in detail. In the use process, if the light is not sufficient, the lighting lamp can be turned on to ensure sufficient light for wiring process, so as to prevent wiring errors

[0027] Further, the left and right sides of the front cabinet door 17 are provided with a lock catch, and the left side wall 11 and the right side wall 12 are provided with a catch groove matched with the lock catch. Here, the front cabinet door 17 is connected through the conventional lock catch and the catch groove structure, which is a conventional technical means, and thus is not described in detail, and is not embodied in the drawing.

[0028] Usage: in use, open the lock catch and the catch groove, and then open the front cabinet door 18, and then rotate the left side wall 13 and the right side wall 14 of the ACU cabinet to expose the inner space of the ACU cabinet and the frame 13 structure; and then slide the mounting rack 14 out of the frame 13 through the cooperation of the pulley 141 and the slide rail 133, so that the equipment on the mounting rack 14 can be installed. The reason why two mounting racks 14 are provided here is that the left mounting rack slides out to the left, and the right mounting rack slides out to the right, so that the original mounting frame 16 on the rear side wall can be fully presented, and the components on the original mounting frame 16 can be adjusted conveniently.

[0029] Finally, after the component adjustment or installation is completed, the mounting rack 14 is slid into the ACU cabinet, and then the left side wall 11 and the right side wall 12 of the ACU cabinet are rotated to close the front cabinet door, so that the entire ACU cabinet is closed.

[0030] Although the utility model is illustrated and described by using specific embodiments and alternative ways, it should be understood that various changes and modifications within the spirit range of the utility model can be implemented. Therefore, it should be understood that the utility model is not limited in any sense except for the appended claims and their equivalent conditions.

Claims

1. Miniaturized urban integrated pipe gallery ACU cabinet, the main body of which is an ACU cabinet, and the original installation frame (16) is provided on the rear side inside the ACU cabinet. Its features are: The left side wall (11) and right side wall (12) of the ACU cabinet are both hinged to the rear side wall, and the left side wall (11) and right side wall (12) are provided with inlet holes (15). The ACU cabinet is provided with several staggered frames (13), wherein the frame (13) biased to the left is provided with a mounting bracket (14) that can slide to the left, and the frame (13) biased to the right is provided with a mounting bracket (14) that can slide to the right; so that the wiring can enter the ACU cabinet through the inlet hole (15) and connect with the interface provided on the original mounting frame (16) and the mounting bracket (14); the top of each frame (13) is fixedly connected to the top of the ACU cabinet, and the bottom of the frame (13) is suspended. The ACU cabinet is also equipped with a front cabinet door (17) that can be detached and reattached.

2. The miniaturized urban integrated utility tunnel ACU cabinet according to claim 1, characterized in that: The frame (13) includes two guide rail grooves (131) spaced apart vertically and a connecting rod (132) connecting the ends of the guide rail grooves (131). The two guide rail grooves (131) are provided with recessed slide rails (133) on their opposite surfaces. The slide rails (133) extend in the left and right direction, so that the front and rear side walls of the guide rail grooves (131) form limiting plates (134), and the end of the slide rail (133) away from the connecting rod (132) is provided with a limiting block (135). The mounting bracket (14) is provided with pulleys (141) on both the upper and lower sides, which can slide on the slide rail (133). The pulleys (141) are located near the end of the connecting rod (132) and are restricted by the limiting plate (134) and the limiting block (135) so that they cannot slide off the slide rail (133). The cooperation between the pulleys (141) and the slide rail (133) allows the mounting bracket (14) to slide left and right within the frame (13).

3. The miniaturized urban integrated utility tunnel ACU cabinet according to claim 1, characterized in that: The top of the ACU cabinet is equipped with a cooling fan and lighting fixtures.

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