Programming computer supporting device in electrical control cabinet

Abstract

The utility model relates to the technical field of electric control cabinets, in particular to a programming computer supporting device in an electric control cabinet, which comprises a device body, the device body is erected on a stand column of the electric control cabinet, the device body comprises a deck plate, a sliding rail and a supporting plate, and the deck plate is used for placing debugging equipment and providing a supporting and operating space for the debugging equipment; the sliding rail can vertically slide on a stand column after being attached to the stand column of the electrical cabinet, and the sliding rail is rotationally connected with the deck plate; the supporting plate is rotationally connected with the lower plate surface of the table plate, the supporting plate is provided with a connecting side edge and a supporting side edge, the two side edges are adjacent, the connecting side edge is hinged to the lower plate surface of the table plate, and the supporting side edge is attached to the sliding rail after the supporting plate rotates; two opposite stand columns of the electrical cabinet are respectively provided with a sliding rail. The supporting device provides good supporting conditions for debugging devices such as a programming computer, unfolding operation is fast, and supporting is stable.

Description

Technical Field

[0001] The utility model relates to the technical field of electric control cabinets, in particular to a programming computer support device in an electric control cabinet. Background Art

[0002] In addition to various electrical components for power transmission and distribution control, electrical control cabinets often also install some high-precision instrument devices or program control devices, such as frequency converters or PLC control units and other functional devices. After installation, these devices generally need to be debugged and maintained before they can operate normally according to the settings. Differences in the on-site environment make it impossible to perform remote debugging or scheduled deployment in some occasions where there is no communication bus layout. Operators have to use portable debugging devices to perform online debugging on site, such as programming computers or portable debugging terminals. The installation location of this type of electrical control cabinet means that it is generally not equipped with an operating table or other brackets or related support structures for placing items. Without prior preparation, the debuggers can only place the debugging equipment directly on the ground or operate it by hand, which not only increases the difficulty of operation, but also easily causes damage to the debugging devices. Especially in some situations that require long-term operation, such as PLC program compilation and real-time debugging, the fatigue of the debuggers will increase rapidly, reduce the work efficiency, and increase the risk of misoperation. In combination with the above, the traditional electrical control cabinet structure generally has the following shortcomings:

[0003] 1) There is no table or related support structure to support the debugging device, which increases the difficulty of debugging from a non-technical level, easily leads to damage of the debugging device, accelerates the fatigue of the operator and indirectly increases the risk of misoperation;

[0004] 2) There is no connection port for powering the debugging equipment. Generally, additional external lines are required, such as pulling cables from a distant distribution cabinet to the debugging location, or directly taking power from the electric control cabinet where the current debugging location is located. This not only makes the debugging site messy and easily causes device damage and even related production accidents, but may also damage the current power transmission and distribution structure of the electric control cabinet and cause equipment failure. Utility Model Content

[0005] The purpose of the utility model is to provide a programming computer support device in an electrical control cabinet to solve the above technical problems.

[0006] The technical problem solved by the present invention can be achieved by adopting the following technical solutions:

[0007] The programming computer support device in the electrical control cabinet includes a device body, which is mounted on the column of the electrical cabinet to facilitate the placement of the debugging equipment, so that the debugging equipment is supported and easy for operators to operate. The device body includes:

[0008] A table top, which is used to place the debugging equipment and provide support and operating space for it;

[0009] A slide rail, wherein the slide rail is arranged in contact with the column of the electrical cabinet and can slide vertically on the column, and the slide rail is rotatably connected to the table panel, so that the table panel can be flipped up relative to the slide rail so that the two are perpendicular to each other, or flipped down so that the two are in contact with each other, and after contact, the length direction of the slide rail is parallel to the plate surface of the table panel;

[0010] A support plate, the support plate is rotatably connected to the lower plate surface of the table panel, the support plate has a connecting side and a supporting side, the two side sides are adjacent, the connecting side is hinged to the lower plate surface of the table panel, and the supporting side is attached to the slide rail after the support plate rotates;

[0011] Two opposite upright posts of the electrical cabinet are each provided with a slide rail.

[0012] The utility model sets the device body so that it has the performance of being able to slide along the column and being able to be folded and formed into a supporting table top. The former can adjust the table top to a supporting height suitable for operation, and the latter is convenient for placing and supporting debugging tools, providing convenience for debugging work.

[0013] Furthermore, the slide rail adopts a sleeve structure, and after being inserted into the column, it can slide vertically on the column.

[0014] Furthermore, the support plate is provided with a first latch, and the first latch is located on the support side edge of the support plate;

[0015] The slide rail is provided with another positioning hole corresponding to the positioning hole on the column of the electrical cabinet.

[0016] Furthermore, the table panel is provided with a second latch, which is located on the lower surface of the table panel. When the table panel is turned down and attached to the slide rail, the second latch is plugged into the positioning hole on the electrical cabinet column to achieve positioning and stationary of the slide rail.

[0017] The slide rail is provided with another positioning hole corresponding to the positioning hole on the column of the electrical cabinet. When sliding until the corresponding positioning holes overlap, the table panel is fitted with the slide rail, and the second latch is inserted into the positioning hole of the column.

[0018] Furthermore, the device body comprises:

[0019] A hanging member is arranged on the table panel, one end of which is connected to the upper plate surface of the table panel, and the other end of which is provided with a hook for hanging in a positioning hole of a column of an electric control cabinet.

[0020] The utility model provides a suspension piece so that the table top can be suspended from above, thereby preventing the table top from turning over when the support at the bottom fails and causing the items placed on the upper table top to fall.

[0021] The utility model can set the structure of the suspension member to be a rope structure or a rod-shaped structure. According to actual needs, when it is set to a rod-shaped structure, it can be set as follows:

[0022] Furthermore, the suspension member adopts a telescopic rod structure, which includes at least two sections of rods that are adjacent to each other and can be relatively telescopic.

[0023] Furthermore, the suspension member adopts a rope structure.

[0024] Furthermore, the upper surface of the table panel is provided with a long strip of recessed structure, and the hanging piece is embedded in the recessed structure along the length direction, so that when it is observed from one side of the table panel to the other side, the hanging piece is hidden under the upper surface of the table panel, ensuring aesthetics while also achieving a better storage effect, and avoiding the hanging piece protruding from the table surface and affecting the placement effect of the upper surface of the table panel.

[0025] Furthermore, the device body comprises:

[0026] The power supply component is arranged on the lower surface of the table panel, and the power supply component has a connection port so as to be connected to a common laptop power adapter to obtain power.

[0027] Furthermore, the device body comprises:

[0028] A drag chain is arranged along the column where the slide rail is located, and is led to the lower surface of the table panel and then introduced into the power supply component.

[0029] Beneficial effect: Due to the adoption of the above technical solution, the utility model provides good supporting conditions for debugging devices such as programming computers, the unfolding operation is quick, the support is stable, and its folding performance makes it easy to store when not in use, occupies less space, is easy to disassemble and assemble, and reduces the difficulty of use. It is suitable for a variety of electrical control cabinet application structures. BRIEF DESCRIPTION OF THE DRAWINGS

[0030] Figure 1 It is a structural schematic diagram of the utility model when viewed from the front;

[0031] Figure 2 It is a structural schematic diagram of the utility model when observed from the bottom;

[0032] Figure 3 It is a schematic diagram of an expanded structure of the utility model when viewed from the left side;

[0033] Figure 4 This is a schematic diagram of a storage structure of the utility model when viewed from the left side;

[0034] Figure 5 It is a schematic diagram of the utility model when it is provided with an upper suspension structure. DETAILED DESCRIPTION

[0035] In order to make the technical means, creative features, purpose and efficacy of the utility model easy to understand, the utility model is further described below in conjunction with specific diagrams. It should be noted that the terms "first", "second", "third", "fourth", etc. (if any) in the specification and claims of the utility model are used to distinguish similar objects, and are not necessarily used to describe a specific order or sequence. It should be understood that the data used in this way can be interchangeable where appropriate, so that the embodiments described here can be implemented in an order other than that illustrated or described here. In addition, the term "including" or "having" and any variation thereof are intended to cover non-exclusive inclusions, for example, a product or device containing a series of components or units is not necessarily limited to those components or units clearly listed, but may include other components or components that are not clearly listed or inherent to these products or devices.

[0036] Reference Figure 1 , Figure 2 The programming computer support device in the electrical control cabinet includes a device body, which is mounted on a column 9 of the electrical cabinet to facilitate the placement of the debugging equipment, so that the debugging equipment is supported and easy for operators to operate.

[0037] The device body includes a table panel 1, a slide rail 2, and a support plate 3, wherein the table panel 1 is used to place the debugging equipment and provide support and operating space for it; the slide rail 2 can slide vertically on the column 9 after being set in contact with the column 9, and the slide rail 2 is rotatably connected to the table panel 1, so that the table panel 1 can be flipped up relative to the slide rail 2 so that the two are perpendicular to each other (at this time, the table panel is also perpendicular to the column), or flipped down so that the two are in contact with each other, and after contact, the length direction of the slide rail 2 is parallel to the plate surface of the table panel 1; the support plate 3 is rotatably connected to the lower plate surface of the table panel 1, and the support plate 3 has a connecting side and a supporting side, the two side sides are adjacent, and the connecting side is hinged to the lower plate surface of the table panel 1 through a hinge 301, and the supporting side is in contact with the slide rail 2 after the support plate 3 is rotated;

[0038] Two opposite upright posts of the electrical cabinet are each provided with a slide rail 2, and two sides of the table panel 1 are rotatably connected to two slide rails disposed at two locations.

[0039] In some preferred embodiments, Figure 2As shown, in order to reduce the impact force during installation, a rubber anti-collision pad 302 can be set on the supporting side of the support plate 3.

[0040] In order to facilitate the installation of the slide rail, the utility model can be arranged in the following structure: in some embodiments, the slide rail adopts a sleeve structure, which can slide vertically on the column after being inserted into the column. Under this structural arrangement, the slide rail can be inserted from the top of the column during installation.

[0041] In order to realize the support and positioning of the table panel when it is unfolded, the utility model can be arranged according to the following structure: In some embodiments, such as Figure 2 As shown, the support plate 3 is provided with a first latch 401, and the first latch 401 is located on the supporting side edge of the support plate 3;

[0042] The slide rail 2 is provided with another positioning hole corresponding to the positioning hole on the column of the electrical cabinet.

[0043] When the utility model is used, the support plate 2 is first unfolded, and then the table panel 1 is turned down, and the first latch 401 is inserted into the positioning hole on the column 9 of the electrical cabinet, so as to achieve support and positioning of the table panel 1 after unfolding.

[0044] like Figure 1 , Figure 3 As shown, when the table top 1 is flipped up, the first latch 401 on the unfolded support plate 3 has been inserted into the positioning hole of the column 9.

[0045] In order to realize the positioning and stationary state of the slide rail after sliding, the utility model can be arranged as follows: In some embodiments, as Figure 2 As shown, the table panel 1 is provided with a second latch 402, which is located on the lower surface of the table panel 1. When the table panel 1 is turned down and attached to the slide rail 2, the second latch 402 is plugged into the positioning hole on the column 9 to achieve the positioning and stationary state of the slide rail 2;

[0046] The slide rail 2 is provided with another positioning hole corresponding to the positioning hole on the column 9 . When sliding until the corresponding positioning holes overlap, the table panel 1 is fitted with the slide rail 2 , and then the second latch 402 is inserted into the positioning hole of the column 9 .

[0047] like Figure 2 , Figure 3 In the structure shown, two second latches 402 are provided corresponding to the two columns, which are respectively located at the two corners of the lower surface of the table panel 1. When the table panel 1 is flipped down and fits against the slide rail / column, the second latch 402 can be inserted into the positioning hole of the column 9. When the slide rail 2 slides, the positioning hole on it must coincide with the positioning hole of the column to facilitate the insertion of the second latch 402.

[0048] like Figure 4As shown, after the table top 1 is flipped down and attached to the slide rail 2, the second latch 402 passes through the positioning hole of the slide rail 2 and is plugged into the positioning hole of the column 9. At this time, the slide rail 2 is supported by the second latch 402 and the column 9. This structural setting allows the device body to be slid to the upper or lower part of the column for positioning when the device body is not needed, thereby releasing the observation space in front and preventing the operation of the electrical components in the cabinet from being blocked.

[0049] In order to enhance the stability of the table top after folding and prevent the table top from falling down when the support below fails, the utility model can be arranged in the following structure: In some embodiments, the device body includes a hanging member, which is arranged on the table top, one end of which is connected to the upper plate surface of the table top, and the other end has a hook that is convenient for hanging in the positioning hole of the electric control cabinet column. Figure 5 As shown, one end of the hanging member 5 is rotatably connected to the upper surface of the table panel 1, and the other end is hung in the positioning hole of the column 9 through a hook.

[0050] The utility model provides a suspension member so that the table panel 1 can be suspended from above, thereby preventing the table panel 1 from turning over when the support at the bottom fails and causing the items placed on the upper table to fall.

[0051] The utility model can set the structure of the suspension member to be a rope structure or a rod-shaped structure. According to actual needs, when it is set to a rod-shaped structure, it can be set as follows:

[0052] In some preferred embodiments, the suspension member adopts a telescopic rod structure, which includes at least two sections of rods adjacent to each other and relatively telescopic.

[0053] Specifically, Figure 5 As shown, when the suspension member 5 adopts a telescopic rod structure, the end of the rod body of the largest diameter segment rod is rotatably connected to the upper plate surface of the table panel 1. In the structure shown in the figure, its end is hinged to the table panel 1, and on the other hand, one end of the rod body of the smallest diameter segment rod is provided with a hanging structure, such as a hook, for hanging on the column, so as to achieve a hanging effect to provide support for the table panel from above.

[0054] In some preferred embodiments, the suspension member adopts a rope structure (not shown in the figure).

[0055] In order to facilitate the placement of the hanging parts, the utility model can be arranged according to the following structure: Figure 5 As shown, in some embodiments, the upper surface of the table panel 1 is provided with a long strip-shaped recessed structure 101, and the hanging member 5 is embedded in the recessed structure 101 along the length direction, so that when it is observed from one side of the table panel 1 to the other side ( Figure 5That is, in this observation mode, the hanging member 5 is hidden under the upper surface of the table panel 1, which ensures aesthetics while also providing a good storage effect, and avoids the hanging member protruding from the table surface and affecting the placement effect of the upper surface of the table panel.

[0056] In order to facilitate the debugging of the device and to facilitate the power supply, the utility model can be arranged as follows: In some embodiments, such as Figure 1 As shown, the device body includes a power supply assembly 6, which is disposed on the lower surface of the table panel 1 and has a connection port for connecting a common laptop power adapter to obtain power.

[0057] It should be noted that the power supply assembly can be powered directly from the electrical cabinet through wiring. The purpose of setting up the power supply assembly in the utility model is to avoid the messy lines caused by the flying wire type power supply method, and also to avoid safety accidents caused during debugging operations.

[0058] When the utility model is used, since the height of the device body can be adjusted by raising and lowering the column, in order to enable the power supply component to draw power in this situation, the structure can be arranged as follows: In some embodiments, the device body includes a drag chain, which is arranged along the column where the slide rail is located, and the wires are led to the lower surface of the table panel and then introduced into the power supply component (this example is not shown in the figure).

[0059] The utility model provides a drag chain to simultaneously meet the needs of the power supply assembly to draw power from the cabinet and the lifting and lowering of the device body, and the cables for drawing power are arranged by the drag chain. The power supply assembly of the utility model can be regarded as a power strip with multiple common plug ports.

[0060] To sum up, the utility model is constructed with a flip table panel and a slide rail that can be raised and lowered and slid on the column of the electrical cabinet, in cooperation with a support plate supported between the table panel and the slide rail to form a device body, so that it has the performance of being able to be unfolded to form a support surface, and at the same time has the performance of being able to be adjusted in height, and has good ease of use. It is not only convenient for the placement and support of debugging tools, providing convenience for debugging work, but also can be conveniently stored when not in use to eliminate the impact on the observation of the situation inside the cabinet. It is particularly suitable for application occasions of electrical control cabinets that need to use programming computers for debugging.

[0061] The above shows and describes the basic principle and main features of the utility model and the advantages of the utility model. Those skilled in the art should understand that the utility model is not limited by the above embodiments. The above embodiments and descriptions are only for explaining the principle of the utility model. Without departing from the spirit and scope of the utility model, the utility model may have various changes and improvements, which fall within the scope of the utility model to be protected. The scope of protection claimed by the utility model is defined by the attached claims and their equivalents.

Claims

1. A programming computer support device in an electrical control cabinet, comprising a device body, the device body being mounted on a column of the electrical cabinet, characterized in that: The device body comprises: A table top, which is used to place the debugging equipment and provide support and operating space for it; A slide rail, which is arranged in contact with a column of the electrical cabinet and can slide vertically on the column, and the slide rail is rotatably connected to the table panel; A support plate, the support plate is rotatably connected to the lower plate surface of the table panel, the support plate has a connecting side and a supporting side, the two side sides are adjacent, the connecting side is hinged to the lower plate surface of the table panel, and the supporting side is attached to the slide rail after the support plate rotates; Two opposite upright posts of the electrical cabinet are each provided with a slide rail.

2. The programming computer support device in the electrical control cabinet according to claim 1 is characterized in that: The slide rail adopts a sleeve structure, and after being inserted into the column, it can slide vertically on the column.

3. The programming computer support device in the electrical control cabinet according to claim 2 is characterized in that: The support plate is provided with a first latch, and the first latch is located on the support side edge of the support plate; The slide rail is provided with another positioning hole corresponding to the positioning hole on the column of the electrical cabinet.

4. The programming computer support device in the electrical control cabinet according to claim 1 is characterized in that: The table panel is provided with a second latch, which is located on the lower surface of the table panel. When the table panel is flipped down and attached to the slide rail, the second latch is plugged into the positioning hole on the column of the electrical cabinet; The slide rail is provided with another positioning hole corresponding to the positioning hole on the column of the electrical cabinet.

5. The programming computer support device in the electrical control cabinet according to claim 1 is characterized in that: The device body comprises: A hanging member is arranged on the table panel, one end of which is connected to the upper plate surface of the table panel, and the other end of which is provided with a hook for hanging in a positioning hole of a column of an electric control cabinet.

6. The programming computer support device in the electrical control cabinet according to claim 5, characterized in that: The suspension member adopts a telescopic rod structure, which includes at least two sections of rods adjacent to each other and relatively telescopic.

7. The programming computer support device in the electrical control cabinet according to claim 5 is characterized in that: According to 5, the suspension member adopts a rope structure.

8. The device for supporting a programming computer in an electrical control cabinet according to claim 5, characterized in that: The upper plate surface of the table top is provided with a long strip-shaped recessed structure, and the hanging piece is embedded in the recessed structure along the length direction thereof.

9. The programming computer support device in the electrical control cabinet according to any one of claims 1 to 8, characterized in that: The device body comprises: A power supply component is arranged on the lower surface of the table panel, and the power supply component has a connection port for connecting a common laptop power adapter to obtain power.

10. The programming computer support device in the electrical control cabinet according to claim 9, characterized in that: The device body comprises: A drag chain is arranged along the column where the slide rail is located, and is led to the lower surface of the table panel and then introduced into the power supply component.

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