Sliding type self-locking signboard mechanism and high-voltage power distribution cabinet

Abstract

The utility model relates to the technical field of signboards of high-voltage power distribution cabinets, in particular to a sliding type self-locking signboard mechanism and a high-voltage power distribution cabinet. Comprising a rail assembly, a movable plate assembly arranged on the rail assembly in a sliding connection mode, a display plate assembly arranged in the movable plate assembly in a sliding connection mode and a self-locking assembly arranged on the outer surface of the movable plate assembly in a matched mode. The high-voltage power distribution cabinet comprises a cabinet body, a cabinet door arranged on one side of the track assembly, and a handle fixedly arranged on the surface of the cabinet door. The beneficial effects of the utility model are that: by pushing the mobile card assembly to pass through the track assembly, the sliding plate is switched back and forth to display the character of "work" and the character of "transportation", and then the mobile card assembly is self-locked when the mobile card assembly is in the character of "transportation" through self-locking of the self-locking assembly. And the rail assembly is fixedly arranged on the high-voltage power distribution cabinet, so that the signboard can be permanently hung on the cabinet door.

Description

Technical Field

[0001] The utility model relates to the technical field of high-voltage distribution cabinet signboards, in particular to a sliding self-locking signboard mechanism and a high-voltage distribution cabinet. Background Art

[0002] Signs are needed in power production sites to ensure work safety. Well-hanging signs can guide equipment maintenance and prevent dangerous behaviors such as accidentally entering live compartments or misoperating live equipment, and are important safety warning tools.

[0003] However, the currently used "Operation" (indicating that the distribution cabinet is in operation) and "Working Here" (indicating that staff are performing maintenance work in the distribution cabinet) signs have some problems: they need to be disassembled at any time and cannot be hung permanently, resulting in reduced work efficiency and inconvenience in emergency situations; they can only provide simple guidance and prompts, lack a complete locking structure, and cannot completely prevent misoperation; they are suspended with nylon ropes, which are prone to aging and falling off, are unsightly and inconvenient to operate, and a cordless solution is needed.

[0004] Therefore, there is a need for a mechanical sign that can be permanently hung and has a self-locking structure according to the working state, so as to solve the above problems and improve work safety and efficiency. Utility Model Content

[0005] In view of the above-mentioned problem or the problem in the prior art that the signboard cannot be self-locked according to the working state, the present utility model is proposed.

[0006] Therefore, the purpose of the utility model is to provide a sliding self-locking sign mechanism.

[0007] In order to solve the above technical problems, the utility model provides the following technical solutions: a sliding self-locking sign mechanism, characterized in that: it includes:

[0008] The sliding self-locking sign unit comprises a track component, a moving sign component slidably connected to the track component, a display panel component slidably connected inside the moving sign component, and a self-locking component adaptably installed on the outer surface of the moving sign component.

[0009] As a preferred solution of the sliding self-locking sign mechanism of the utility model, wherein: the track assembly includes a left fixed track, a right fixed track arranged on the right side of the left fixed track, and a limit baffle fixedly installed on the left side of the left fixed track;

[0010] Wherein, the limit baffle is also provided with another one, which is fixedly installed on the right side of the right fixed rail.

[0011] As a preferred solution of the sliding self-locking sign mechanism of the utility model, the left fixed rail includes an upper rail opened above the left fixed rail, a lower rail opened below the left fixed rail, a first guide surface arranged on the outer surface of the lower rail, a sliding surface arranged on the right side of the first guide surface, a second guide surface arranged on the right side of the sliding surface, and a fixed surface arranged on the right side of the second guide surface.

[0012] The guide bevel passes through the first guide surface and drives the slide plate to slide upwards. The slide plate can slide through the sliding surface. When the guide bevel moves to the second guide surface, the slide plate will be pressed downwards to the fixed surface by the spring.

[0013] As a preferred solution of the sliding self-locking sign mechanism of the utility model, the upper rail and the lower rail are arranged in the same group on the right fixed rail and are parallel to each other.

[0014] As a preferred solution of the sliding self-locking sign mechanism of the utility model, the movable sign assembly includes a movable sign base arranged on the track assembly, an upper slide groove installed in a sliding connection with the upper track, a lower slide groove installed in a sliding connection with the lower track, a slide groove opened inside the movable sign base, a round hole arranged inside the movable sign base, a spring installed in a fixed connection inside the round hole, a movable sign cover plate arranged on the outer surface of the movable sign base, and a display window opened inside the movable sign cover plate;

[0015] The movable card cover plate is provided with through holes, two groups of circular holes are symmetrically provided, and two springs are also symmetrically provided.

[0016] As a preferred solution of the sliding self-locking sign mechanism of the utility model, the display panel assembly includes a slide plate installed in the slide plate groove and connected in a sliding manner, a fixing hole opened on the surface of the slide plate, and a guide bevel provided at the bottom of the slide plate;

[0017] The guide bevels are symmetrically arranged in two groups with the same size.

[0018] As a preferred solution of the sliding self-locking sign mechanism of the utility model, the self-locking component includes a limit base fixedly installed on the outer surface of the movable sign component, a pin shaft adaptably installed inside the limit base, a return spring adaptably installed inside the limit base, and a button extending from one end of the pin shaft.

[0019] When the pin passes through the fixing hole, it will be squeezed by the return spring, so that the pin is embedded in the fixing hole.

[0020] As a preferred solution of the sliding self-locking sign mechanism of the utility model, the upper end of the slide plate of the display panel assembly is provided with the words "Work Here" with a green background color, and the lower end is provided with the words "Operation" with a red background color.

[0021] The sliding self-locking sign mechanism of the utility model has the following beneficial effects: by pushing the moving sign assembly through the track assembly, the slide plate switches back and forth to display the words "Work Here" and "Transport", and then the self-locking assembly self-locks, and the moving sign assembly self-locks when it is located at the word "Transport".

[0022] In actual use, there is still the problem that the signboard cannot be hung permanently.

[0023] Therefore, another object of the present invention is to provide a high voltage distribution cabinet.

[0024] In order to solve the above technical problems, the utility model also provides the following technical solutions: a high-voltage power distribution cabinet comprising a cabinet body, a cabinet door arranged on one side of the track assembly, and a handle fixedly installed on the surface of the cabinet door.

[0025] As a preferred solution of the high-voltage power distribution cabinet of the utility model, wherein: the cabinet door comprises a left door leaf arranged on the surface of the cabinet body, and a right door leaf arranged on the surface of the cabinet body;

[0026] Wherein, the left door leaf is installed with a left fixed track, and the right side of the right door leaf is installed with a right fixed track, and after installation, both ends are aligned in parallel, so that the movable sign assembly can move freely on the track assembly.

[0027] The beneficial effect of the high-voltage power distribution cabinet of the utility model is that the signboard can be permanently hung on the cabinet door by fixing the track assembly on the high-voltage power distribution cabinet. BRIEF DESCRIPTION OF THE DRAWINGS

[0028] In order to more clearly illustrate the technical solutions of the embodiments of the present utility model, the following briefly introduces the drawings required for the description of the embodiments. Obviously, the drawings described below are only some embodiments of the present utility model. For ordinary technicians in this field, other drawings can be obtained based on these drawings without creative work. Among them:

[0029] Figure 1 It is an overall schematic diagram of the utility model in the "working here" state.

[0030] Figure 2 It is an overall schematic diagram of the "operation" state of the utility model.

[0031] Figure 3 It is a side sectional view of the mobile sign assembly of the utility model.

[0032] Figure 4 This is a partial front cross-sectional view of the utility model in the "working here" state.

[0033] Figure 5 It is a partial front cross-sectional view of the utility model in the "operation" state.

[0034] Figure 6 It is a partial front view of the utility model in the "working here" state.

[0035] Figure 7 It is a partial front view of the utility model in the "operation" state.

[0036] Figure 8 It is a schematic diagram of the self-locking component of the utility model. DETAILED DESCRIPTION

[0037] In order to make the above-mentioned purposes, features and advantages of the present invention more obvious and easy to understand, the specific implementation methods of the present invention are described in detail below in conjunction with the accompanying drawings.

[0038] In the following description, many specific details are set forth to facilitate a full understanding of the present invention, but the present invention may also be implemented in other ways different from those described herein, and those skilled in the art may make similar generalizations without violating the connotation of the present invention. Therefore, the present invention is not limited to the specific embodiments disclosed below.

[0039] Secondly, the term "one embodiment" or "embodiment" as used herein refers to a specific feature, structure or characteristic that may be included in at least one implementation of the present invention. The term "in one embodiment" that appears in different places in this specification does not necessarily refer to the same embodiment, nor does it refer to a separate or selective embodiment that is mutually exclusive with other embodiments.

[0040] Example 1

[0041] Reference Figures 1 to 8 , which is the first embodiment of the utility model, and this embodiment provides a sliding self-locking sign mechanism.

[0042] Specifically, the sliding self-locking sign unit 100 can push the moving sign assembly 102 through the track assembly 101 to switch the slide plate 103a back and forth to display the words "Work Here" and "Operation", which includes a track assembly 101, a moving sign assembly 102 slidably connected to the track assembly 101, a display panel assembly 103 slidably connected inside the moving sign assembly 102, and a self-locking assembly 104 adaptably installed on the outer surface of the moving sign assembly 102.

[0043] Furthermore, the track assembly 101 includes a left fixed track 101a, a right fixed track 101b disposed on the right side of the left fixed track 101a, and a limit baffle 101c disposed and fixedly installed on the left side of the left fixed track 101a;

[0044] Among them, another limiting baffle 101c is provided, which is fixedly installed on the right side of the right fixed rail 101b.

[0045] Furthermore, the left fixed rail 101a includes an upper rail 101a-1 opened above the left fixed rail 101a, a lower rail 101a-2 opened below the left fixed rail 101a, a first guide surface 101a-3 arranged on the outer surface of the lower rail 101a-2, a sliding surface 101a-4 arranged on the right side of the first guide surface 101a-3, a second guide surface 101a-5 arranged on the right side of the sliding surface 101a-4, and a fixed surface 101a-6 arranged on the right side of the second guide surface 101a-5.

[0046] Among them, the guide bevel 103c passes through the first guide surface 101a-3 to drive the slide plate 103a to slide upward, and the slide plate 103a can slide through the sliding surface 101a-4. When the guide bevel 103c moves to the second guide surface 101a-5, the slide plate 103a will be squeezed downward to the fixed surface 101a-6 by the spring 102f.

[0047] Preferably, the upper rail 101a-1 and the lower rail 101a-2 are provided in the same group on the right fixed rail 101b and are parallel to each other.

[0048] Furthermore, the mobile card assembly 102 includes a mobile card base 102a arranged on the track assembly 101, an upper slide groove 102b installed in a sliding connection with the upper track 101a-1, a lower slide groove 102c installed in a sliding connection with the lower track 101a-2, a slide groove 102d opened in the mobile card base 102a, a circular hole 102e provided in the mobile card base 102a, a spring 102f fixedly connected to the circular hole 102e, and a mobile card cover plate 102g arranged on the outer surface of the mobile card base 102a, and a display window 102g-1 opened in the mobile card cover plate 102g;

[0049] There are two groups of circular holes 102e symmetrically provided, and two springs 102f are also symmetrically provided.

[0050] More preferably, the display panel assembly 103 includes a slide plate 103a installed in a sliding connection inside the slide plate groove 102d, a fixing hole 103b opened on the surface of the slide plate 103a, and a guide bevel 103c arranged at the bottom of the slide plate 103a;

[0051] The guide bevels 103c are symmetrically provided with two other groups of the same size.

[0052] When in use, the mobile card assembly 102 is located on the left fixed track 101a. At this time, the display window 102g-1 displays the "working here" state, and the cabinet door 202 can be opened. At this time, the mobile card assembly 102 is moved to the right, so that the guide bevel 103c touches the first guide surface 101a-3. At this time, the slide plate 103a will move upward and compress the spring 102f, and continue to move the mobile card assembly 102 to the right. At this time, the bottom of the slide plate 103a will pass through the sliding surface 101a-4, and then continue to move the mobile card assembly 102 to the right. When the guide bevel 103c passes the second guide surface 101a-5, the slide plate 103a will be pushed downward to the fixed surface 101a-6 due to the reaction force of the spring 102f. At this time, the slide plate 103a will be displayed as "operating" through the display window 102g-1, and the cabinet door 202 cannot be opened.

[0053] In summary, the working status of the high-voltage power distribution cabinet can be displayed by simply moving the moving card assembly 102. When the moving card assembly 102 moves to the left, the cabinet door 202 can be opened and the "working here" status is displayed. When the moving card assembly 102 moves to the right, the cabinet door 202 can be closed and the "operating" status is displayed. This can display the working status and open and close the cabinet door 202 according to the status.

[0054] Example 2

[0055] Reference Figure 4 , 5 8 is the second embodiment of the present utility model. Different from the previous embodiment, this embodiment provides a self-locking component.

[0056] Specifically, the self-locking component 104 includes a limit base 104a fixedly installed on the outer surface of the moving card component 102, a pin shaft 104b adapted to be installed inside the limit base 104a, a return spring 104c adapted to be installed inside the limit base 104a, and a button 104d extending from one end of the pin shaft 104b.

[0057] The limiting base 104a is fixedly mounted on the outer surface of the movable card cover plate 102g, and the pin shaft 104b is movably matched with the through hole provided in the movable card cover plate.

[0058] The button 104d may be set to be red and have a warning mark.

[0059] Furthermore, when the pin shaft 104b passes through the fixing hole 103b, it will be squeezed by the return spring 104c, so that the pin shaft 104b is embedded in the fixing hole 103b.

[0060] In summary, when in use, move the movable sign assembly 102 to the right, and when the bottom of the slide 103a moves to the fixed surface 101a-6, the fixing hole 103b on the slide 103a will be aligned with the pin shaft 104b, so that the pin shaft 104b will be embedded in the fixing hole 103b, so that the slide 103a is fixed on the track assembly 101, thereby completing the self-locking and displaying the "operating" state; when the staff needs to enter the high-voltage distribution cabinet 200 to work, they cannot enter directly, and they need to pull up the button 104d with a warning sign to unlock the display panel assembly 103, so that the movable sign assembly 102 can be moved to the left, and it will be displayed as the "working here" state.

[0061] Example 3

[0062] Reference Figures 1 to 8 , which is the third embodiment of the utility model. Different from the previous embodiment, this embodiment provides a high-voltage distribution cabinet.

[0063] Specifically, the high-voltage distribution cabinet 200 includes a cabinet body 201 , a cabinet door 202 disposed on one side of the track assembly 101 , and a handle 203 fixedly installed on the surface of the cabinet door 202 .

[0064] Furthermore, the cabinet door 202 includes a left door leaf 202a disposed on the surface of the cabinet body 201, and a right door leaf 202b disposed on the surface of the cabinet body 201;

[0065] The left door leaf 202a is installed with a left fixed track 101a, and the right door leaf 202b is installed with a right fixed track 101b on its right side. After installation, both ends are aligned in parallel, so that the movable card assembly 102 can move freely on the track assembly 101.

[0066] In summary, when in use, the track assembly 101 is fixed to the cabinet door 202 by screws, so that the two ends of the left fixed track 101a and the right fixed track 101b are parallel and aligned, and the sliding self-locking sign unit 100 can be completed and can be permanently hung on the cabinet door 202.

[0067] Importantly, it should be noted that the construction and arrangement of the present application shown in a number of different exemplary embodiments are only exemplary. Although only a few embodiments are described in detail in this disclosure, it should be readily understood by those who refer to this disclosure that many modifications are possible (e.g., the size, scale, structure, shape and proportion of various elements, and parameter values ​​(e.g., temperature, pressure, etc.), mounting arrangements, use of materials, color, directional changes, etc.) without substantially departing from the novel teachings and advantages of the subject matter described in the application. For example, an element shown as integrally formed may be composed of multiple parts or elements, the position of the element may be inverted or otherwise changed, and the nature or number or position of the discrete element may be changed or changed. Therefore, all such modifications are intended to be included in the scope of the present utility model. The order or sequence of any process or method steps may be changed or reordered according to alternative embodiments. In the claims, any "device plus function" clause is intended to cover the structure described herein that performs the function, and is not only structurally equivalent but also an equivalent structure. Without departing from the scope of the present invention, other substitutions, modifications, changes and omissions may be made in the design, operating conditions and arrangement of the exemplary embodiments. Therefore, the present invention is not limited to a specific embodiment, but extends to various modifications that still fall within the scope of the appended claims.

[0068] Additionally, in order to provide a concise description of example embodiments, all features of an actual embodiment may not be described (ie, those features that are not relevant to the best mode presently contemplated for carrying out the invention or those features that are not relevant to implementing the invention).

[0069] It will be appreciated that in the development of any actual implementation, as in any engineering or design project, numerous implementation-specific decisions may be made. Such a development effort may be complex and time-consuming, but will be a routine task of design, fabrication, and production for those of ordinary skill having the benefit of this disclosure without undue experimentation.

[0070] It should be noted that the above embodiments are only used to illustrate the technical solution of the utility model rather than to limit it. Although the utility model has been described in detail with reference to the preferred embodiments, ordinary technicians in the field should understand that the technical solution of the utility model can be modified or replaced by equivalents without departing from the spirit and scope of the technical solution of the utility model, which should be included in the scope of the claims of the utility model.

Claims

1. A sliding self-locking sign mechanism, characterized in that: include, A sliding self-locking sign unit (100) comprises a track component (101), a moving sign component (102) slidably connected to the track component (101), a display panel component (103) slidably connected inside the moving sign component (102), and a self-locking component (104) adaptably mounted on the outer surface of the moving sign component (102); The track assembly (101) comprises a left fixed track (101a), a right fixed track (101b) arranged on the right side of the left fixed track (101a), and a limit baffle (101c) fixedly installed on the left side of the left fixed track (101a); Wherein, the limiting baffle (101c) is further provided with another one, which is fixedly mounted on the right side of the right fixed rail (101b).

2. The sliding self-locking sign mechanism according to claim 1, characterized in that: The left fixed rail (101a) comprises an upper rail (101a-1) opened above the left fixed rail (101a), a lower rail (101a-2) opened below the left fixed rail (101a), a first guide surface (101a-3) arranged on the outer surface of the lower rail (101a-2), a sliding surface (101a-4) arranged on the right side of the first guide surface (101a-3), a second guide surface (101a-5) arranged on the right side of the sliding surface (101a-4), and a fixed surface (101a-6) arranged on the right side of the second guide surface (101a-5).

3. The sliding self-locking sign mechanism according to claim 2, characterized in that: The upper rail (101a-1) and the lower rail (101a-2) are provided in the same group on the right fixed rail (101b).

4. The sliding self-locking sign mechanism according to claim 3, characterized in that: The movable card assembly (102) comprises a movable card base (102a) arranged on the track assembly (101), an upper slide groove (102b) installed in sliding connection with the upper track (101a-1), a lower slide groove (102c) installed in sliding connection with the lower track (101a-2), a slide groove (102d) opened inside the movable card base (102a), a round hole (102e) provided inside the movable card base (102a), a spring (102f) installed and fixedly connected inside the round hole (102e), a movable card cover plate (102g) arranged on the outer surface of the movable card base (102a), and a display window (102g-1) opened inside the movable card cover plate (102g); The movable card cover plate (102g) is provided with a through hole, two groups of circular holes (102e) are symmetrically provided, and two springs (102f) are also symmetrically provided.

5. The sliding self-locking sign mechanism according to claim 4, characterized in that: The display panel assembly (103) comprises a slide plate (103a) mounted and slidably connected inside the slide plate groove (102d), a fixing hole (103b) provided on the surface of the slide plate (103a), and a guide bevel (103c) provided at the bottom of the slide plate (103a); The guide bevels (103c) are symmetrically arranged in two other groups of the same size.

6. The sliding self-locking sign mechanism according to claim 1 or 4, characterized in that: The self-locking component (104) comprises a limit base (104a) fixedly mounted on the outer surface of the moving card component (102), a pin shaft (104b) adapted to be mounted inside the limit base (104a), a return spring (104c) adapted to be mounted inside the limit base (104a), and a button (104d) extending from one end of the pin shaft (104b).

7. The sliding self-locking sign mechanism according to claim 1 or 5, characterized in that: The upper end of the slide plate (103a) of the display panel assembly (103) is provided with the words "Work Here" with a green background color, and the lower end is provided with the words "Operation" with a red background color.

8. A high voltage distribution cabinet, characterized in that: It comprises the sliding self-locking sign mechanism as described in any one of claims 1 to 7, and a high-voltage distribution cabinet (200) comprising a cabinet body (201), a cabinet door (202) arranged on one side of the track assembly (101), and a handle (203) fixedly installed on the surface of the cabinet door (202).

9. The high voltage distribution cabinet according to claim 8, characterized in that: The cabinet door (202) comprises a left door leaf (202a) arranged on the surface of the cabinet body (201), and a right door leaf (202b) arranged on the surface of the cabinet body (201); The left door leaf (202a) is installed with a left fixed track (101a), and the right side of the right door leaf (202b) is installed with a right fixed track (101b), and after installation, both ends are aligned in parallel, so that the movable sign assembly (102) can move freely on the track assembly (101).

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