Maintenance frame for wet processing equipment

Abstract

The utility model belongs to the technical field of maintenance frames, and particularly relates to a maintenance frame for wet processing equipment, which comprises a maintenance base, a plurality of first maintenance beams are arranged at the top of the maintenance base, a maintenance platform is arranged at the tops of the first maintenance beams, and a hanging cross beam is arranged on the maintenance platform; the escalator is arranged on the side of the maintenance base, a C-shaped hanging handle is arranged on the top of the escalator, and the opening end of the hanging handle is hung on the hanging cross beam; in short, erection of the maintenance platform can be completed through the maintenance base, and a worker climbs up the maintenance platform through the escalator to complete maintenance of equipment on the upper layer; furthermore, the hanging handle at the top of the escalator can be hung on the hanging cross beam, the escalator is fixed, and the structure is simple and reliable.

Description

Technical Field

[0001] The utility model belongs to the technical field of maintenance racks, and in particular relates to a maintenance rack for wet processing equipment. Background Art

[0002] With the increasing global demand for renewable energy, the solar photovoltaic industry has developed rapidly. In the existing technology, silicon wafers need to go through cleaning, diffusion and coating processes before they can become solar cells. Among them, cleaning is one of the important processes in the solar cell process. Common cleaning equipment includes single-layer or double-layer.

[0003] The double-layer structure increases the production capacity while also increasing the overall height of the equipment, which requires the use of an escalator when repairing the equipment. However, the equipment is not equipped with a device to fix the escalator, which can easily cause the escalator to slip, increasing the risk of maintenance;

[0004] Therefore, it is necessary to provide a maintenance rack for wet processing equipment that can adapt to double-layer cleaning equipment and has a stable installation and is convenient for upper and lowering. Utility Model Content

[0005] The utility model aims to provide a maintenance rack for wet processing equipment which can be adapted to double-layer cleaning equipment and has the advantages of stable erection and convenient upper and lowering.

[0006] In order to solve the above technical problems, the utility model provides a maintenance rack for wet processing equipment, comprising: a maintenance base, a plurality of first maintenance beams are arranged on the top of the maintenance base, a maintenance platform is arranged on the top of the first maintenance beams, and a hanging beam is arranged on the maintenance platform; an escalator, the escalator is arranged on the side of the maintenance base, and a "C"-shaped hanging hand is arranged on the top of the escalator, and the open end of the hanging hand is hung on the hanging beam.

[0007] Preferably, the maintenance base comprises two pairs of stacked second maintenance beams, the first maintenance beams being connected to the tops of the second maintenance beams on the upper layer; a plurality of third maintenance beams are arranged between the second maintenance beams on the same side, and a plurality of fourth maintenance beams are connected between the second maintenance beams on the upper layer.

[0008] Preferably, a reinforcement beam is provided between the third maintenance beams on both sides.

[0009] Preferably, a plurality of base supports are provided at the bottom of the second maintenance beam of the lower layer.

[0010] Preferably, the bottom of the base support is connected to a base foot.

[0011] Preferably, a universal wheel is connected to the bottom of the base support.

[0012] Preferably, a plurality of strengthening beams are arranged between the first maintenance beams.

[0013] Preferably, a maintenance top beam is provided between the first maintenance beams on both sides, and the maintenance platform is erected on top of the maintenance top beam.

[0014] Preferably, a "C"-shaped protection frame is provided on the top of the maintenance platform, and the hanging crossbeam is provided on the long edge of the protection frame.

[0015] Preferably, the escalator comprises a pair of parallel beams and a plurality of vertical beams erected between the parallel beams, wherein the vertical beams are arranged at equal distances; the handrail is a "C"-shaped beam, and the end of the handrail is welded to the top of the parallel beams.

[0016] The beneficial effects of the utility model are:

[0017] 1. The maintenance platform can be set up through the maintenance base, and the staff can climb up to the maintenance platform through the escalator to complete the maintenance of the equipment on the upper floor;

[0018] 2. The handrail at the top of the escalator can be hung on the hanging beam to fix the escalator, and the structure is simple and reliable.

[0019] Other features and advantages of the present invention will be set forth in the following description, and in part will become apparent from the description, or may be understood by implementing the present invention.

[0020] In order to make the above-mentioned objects, features and advantages of the present invention more obvious and easy to understand, preferred embodiments are given below and described in detail with reference to the accompanying drawings. BRIEF DESCRIPTION OF THE DRAWINGS

[0021] In order to more clearly illustrate the specific implementation methods of the utility model or the technical solutions in the prior art, the drawings required for use in the specific implementation methods or the description of the prior art will be briefly introduced below. Obviously, the drawings described below are some implementation methods of the utility model. For ordinary technicians in this field, other drawings can be obtained based on these drawings without paying creative work.

[0022] Figure 1 It is a front view of a preferred embodiment of the maintenance rack of the utility model;

[0023] Figure 2 It is a stereogram of a preferred embodiment of the maintenance rack of the utility model.

[0024] In the figure:

[0025] 100, maintenance base; 1001, second maintenance beam; 1002, third maintenance beam; 1003, fourth maintenance beam; 1004, strengthening beam; 1005, base support; 1006, base support foot;

[0026] 101. First maintenance beam; 1011. Maintenance top beam; 102. Maintenance platform; 1021. Protection frame; 103. Hanging beam; 104. Escalator; 1041. Handrail; 1042. Parallel beam; 1043. Vertical beam. DETAILED DESCRIPTION

[0027] In order to make the purpose, technical solution and advantages of the embodiments of the utility model clearer, the technical solution of the utility model will be clearly and completely described below in conjunction with the accompanying drawings. Obviously, the described embodiments are part of the embodiments of the utility model, not all of the embodiments. Based on the embodiments of the utility model, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the utility model.

[0028] Embodiment 1, as Figure 1-2 As shown, a maintenance rack for wet processing equipment of this embodiment comprises: a maintenance base 100, a plurality of first maintenance beams 101 are arranged on the top of the maintenance base 100, a maintenance platform 102 is arranged on the top of the first maintenance beam 101, and a hanging crossbeam 103 is arranged on the maintenance platform 102; an escalator 104, the escalator 104 is arranged on the side of the maintenance base 100, and a "C"-shaped hanging hand 1041 is arranged on the top of the escalator 104, and the open end of the hanging hand 1041 is hung on the hanging crossbeam 103; in short, the maintenance platform 102 can be erected through the maintenance base 100, and the staff climbs up the maintenance platform 102 through the escalator 104 to complete the maintenance of the equipment on the upper layer; further, the hanging hand 1041 on the top of the escalator 104 can be hung on the hanging crossbeam 103 to complete the fixation of the escalator 104, and the structure is simple and reliable.

[0029] The maintenance base 100 includes two pairs of stacked second maintenance beams 1001, wherein the first maintenance beams 101 are connected to the top of the second maintenance beams 101 on the upper layer; a plurality of third maintenance beams 1002 are arranged between the second maintenance beams 1001 on the same side, and a plurality of fourth maintenance beams 1003 are connected between the second maintenance beams 1001 on the upper layer; in short, each pair of second maintenance beams 1001 is connected by the third maintenance beams 1002 to form two side surfaces, which can be enclosed into a frame in conjunction with a plurality of fourth maintenance beams 1003 to form a structurally stable maintenance base 100.

[0030] A reinforcing beam 1004 is provided between the third maintenance beams 1002 on both sides; in short, by supporting the second maintenance beam 1001 with the reinforcing beam 1004 , the deformation resistance of the third maintenance beam 1002 can be further improved, and the stability of the maintenance base 100 can be improved.

[0031] A plurality of base pillars 1005 are provided at the bottom of the second maintenance beam 1001 of the lower layer; base legs 1006 are connected to the bottom of the base pillars 1005; in short, the base legs 1006 can be provided through the base pillars 1005 to complete the fixed setting of the maintenance frame; further, the bottom connection of the base pillars 1005 can also be connected to universal wheels to achieve the movable setting of the maintenance frame; further, a fixed maintenance frame can be provided on one side of the equipment to achieve the jacking maintenance of the equipment, and a movable maintenance frame can be provided on the other side of the equipment for emergency maintenance, so that multiple devices can share a movable maintenance frame to save space on the site and be flexible in operation.

[0032] A plurality of reinforcing beams 1004 are arranged between the first maintenance beams 101 ; in short, the first maintenance beams 101 are also provided with reinforcing beams 1004 to improve the anti-deformation capability.

[0033] A maintenance top beam 1011 is provided between the first maintenance beams 101 on both sides, and the maintenance platform 102 is erected on the top of the maintenance top beam 1011; in short, the maintenance platform 102 is erected by the maintenance top beam 1011, and the structure is simple and reliable.

[0034] A "C"-shaped protection frame 1021 is arranged on the top of the maintenance platform 102, and the hanging beam 103 is arranged on the long edge of the protection frame 1021; in short, the open end of the protection frame 1021 faces the equipment, which can make the maintenance frame as close to the equipment as possible to improve the convenience of maintenance, and the closed section of the protection frame 1021 can protect personnel and prevent them from falling.

[0035] The escalator 104 includes a pair of parallel beams 1042 and a plurality of vertical beams 1043 erected between the parallel beams 1042, and the vertical beams 1043 are arranged at equal intervals; the handrail 1041 is a "C"-shaped beam, and the end of the handrail 1041 is welded to the top of the parallel beams 1042; in short, the opening of the handrail 1041 faces downward, and can simply and quickly hook the hanging beam 103.

[0036] All devices (parts without specific structure) selected in this application are universal standard parts or parts known to those skilled in the art, and their structures and principles can be known by those skilled in the art through technical manuals or conventional experimental methods. In addition, the software programs involved in this application are all prior art, and this application does not involve any improvement to the software programs.

[0037] In the description of the embodiments of the present invention, unless otherwise clearly specified and limited, the terms "installed", "connected", and "connected" should be understood in a broad sense, for example, it can be a fixed connection, a detachable connection, or an integral connection; it can be a mechanical connection or an electrical connection; it can be a direct connection, or it can be indirectly connected through an intermediate medium, or it can be the internal communication of two components. For ordinary technicians in this field, the specific meanings of the above terms in the present invention can be understood according to specific circumstances.

[0038] In the description of the present invention, it should be noted that the terms "center", "upper", "lower", "left", "right", "vertical", "horizontal", "inner", "outer", etc., indicating the orientation or positional relationship, are based on the orientation or positional relationship shown in the drawings, and are only for the convenience of describing the present invention and simplifying the description, rather than indicating or implying that the device or element referred to must have a specific orientation, be constructed and operated in a specific orientation, and therefore cannot be understood as limiting the present invention. In addition, the terms "first", "second", and "third" are used for descriptive purposes only, and cannot be understood as indicating or implying relative importance.

[0039] Based on the above ideal embodiments of the utility model, the relevant staff can make various changes and modifications without deviating from the technical concept of the utility model through the above description. The technical scope of the utility model is not limited to the content of the specification, and its technical scope must be determined according to the scope of the claims.

Claims

1. A maintenance rack for wet processing equipment, characterized in that: include: A maintenance base, wherein a plurality of first maintenance beams are arranged on the top of the maintenance base, a maintenance platform is arranged on the top of the first maintenance beams, and a hanging crossbeam is arranged on the maintenance platform; The escalator is arranged on the side of the maintenance base, and a hanging hand is arranged on the top of the escalator, and the opening end of the hanging hand is hung on the hanging crossbeam.

2. The maintenance rack for wet processing equipment according to claim 1, characterized in that: The maintenance base comprises two pairs of second maintenance beams arranged in a stacked manner, wherein the first maintenance beams are connected to the tops of the second maintenance beams on the upper layer; A plurality of third maintenance beams are arranged between the second maintenance beams on the same side, and a plurality of fourth maintenance beams are connected between the second maintenance beams on the upper layer.

3. The maintenance rack for wet processing equipment according to claim 2, characterized in that: A strengthening beam is arranged between the third maintenance beams on both sides.

4. The maintenance rack for wet processing equipment according to claim 3, characterized in that: A plurality of base supports are arranged at the bottom of the second maintenance beam of the lower layer.

5. The maintenance rack for wet processing equipment according to claim 4, characterized in that: The bottom of the base support is connected with a base foot.

6. The maintenance rack for wet processing equipment according to claim 4, characterized in that: The bottom of the base support is connected with a universal wheel.

7. The maintenance rack for wet processing equipment according to claim 6, characterized in that: A plurality of strengthening beams are arranged between the first maintenance beams.

8. The maintenance rack for wet processing equipment according to claim 7, characterized in that: A maintenance top beam is arranged between the first maintenance beams on both sides, and the maintenance platform is erected on the top of the maintenance top beam.

9. The maintenance rack for wet processing equipment according to claim 8, characterized in that: A "C"-shaped protection frame is arranged on the top of the maintenance platform, and the hanging crossbeam is arranged on the long edge of the protection frame.

10. The maintenance rack for wet processing equipment according to claim 9, characterized in that: The escalator comprises a pair of parallel beams and a plurality of vertical beams erected between the parallel beams, wherein the vertical beams are arranged at equal distances; The end of the hanging hand is welded to the top of the parallel beam.

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