Underpass tunnel signal lamp control electric cabinet

Abstract

The utility model discloses an underpass tunnel signal lamp control electric cabinet, and relates to the field of control electric cabinets. The device comprises a tunnel, a signal lamp body arranged at the top in the tunnel and a control cabinet arranged on the inner wall of the tunnel, and one side of the control cabinet is rotationally connected with a cabinet door. According to the underpass tunnel signal lamp control electric cabinet, the protection mechanism is installed at the cabinet door of the control cabinet, so that the control cabinet can be hidden in the groove after being installed in the groove formed in the inner wall of the tunnel, the control cabinet is prevented from being mistakenly touched by irrelevant personnel, and a storage device can be arranged at the protection mechanism so that tools and the like used for detecting the control cabinet can be conveniently stored; and the burden caused by carrying more tools by later maintenance personnel is relieved.

Description

Technical Field

[0001] The utility model relates to the technical field of control electric cabinets, in particular to an electric cabinet for controlling signal lights in an underpass tunnel. Background Art

[0002] Since the internal environment of the tunnel is relatively dim and the situation inside the tunnel is inconvenient to see directly, signal lights will be installed at the tunnel crossings so that drivers can understand the road conditions inside the tunnel in a timely manner when driving through the tunnel. The electrical equipment that controls the operation of the signal lights will be installed in a centralized manner inside the electrical cabinet.

[0003] Currently, a groove is opened on the inner wall of the tunnel, and then the electric cabinet is installed inside the groove. However, in this way, the electric cabinet is in a directly exposed state, which makes it easy to be opened by mistake, affecting the stable operation of the signal light.

[0004] The main reason for the above problems is that after the construction of the tunnel is completed, the inner wall of the tunnel will be decorated with decorative panels and other decorative materials, or the original appearance of the inner wall of the tunnel will be maintained, while the outer wall of the electric cabinet is not decorated. Therefore, when the electric cabinet is installed on the inner wall of the tunnel, the electric cabinet is not integrated with the internal environment of the tunnel, making the electric cabinet more abrupt, resulting in the electric cabinet being set in a very conspicuous position, which is easy to be touched by irrelevant people, posing a threat to personnel safety. To address the above problems, we propose a signal light control electric cabinet for underpass tunnels. Utility Model Content

[0005] In view of the deficiencies in the prior art, the utility model provides a control electrical cabinet, which solves the problem that a groove is currently opened on the inner wall of the tunnel and then the electrical cabinet is installed inside the groove. However, in this way, the electrical cabinet is in a directly exposed state, which makes it easy to open the cabinet by mistake, affecting the stable operation of the signal light.

[0006] To achieve the above purpose, the utility model is implemented by the following technical solutions: a signal light control cabinet for a tunnel underpass, comprising a signal light body arranged at the top of the tunnel and a control cabinet arranged at the inner wall of the tunnel, one side of the control cabinet is rotatably connected with a cabinet door, one side of the cabinet door is provided with a protective mechanism, and the protective mechanism comprises:

[0007] A decorative door panel is arranged on one side of the cabinet door, and the outer wall of the decorative door panel is flush with the inner wall of the tunnel;

[0008] A connecting seat, which is arranged on the inner wall of the decorative door panel;

[0009] A drawer box is slidably arranged inside the connecting seat, and tools and the like used for repairing the control cabinet are stored in the drawer box.

[0010] Preferably, the inner wall of the connecting seat and the outer wall of the pull-out box are both fixedly connected with a group of magnetic plates, and the two groups of magnetic plates are magnetically attracted to each other.

[0011] Preferably, an insect repellent component is provided on the top end surface of the connecting seat, and the insect repellent component includes:

[0012] A cavity is provided on the top end surface of the connecting seat, and an anthelmintic can be placed inside the cavity;

[0013] The mesh plate is arranged at the cavity opening of the cavity.

[0014] Preferably, an insert cylinder is fixedly connected to the inner bottom of the cavity, and an insert rod matched with the insert cylinder is fixedly connected to the bottom end surface of the mesh plate.

[0015] Preferably, a fixing assembly is provided between the decorative door panel and the cabinet door, and the fixing assembly is used for assembling the decorative door panel and the cabinet door.

[0016] Preferably, the fixing assembly comprises:

[0017] A card seat is arranged at the bottom end of one side of the cabinet door, and a card plate connected with the card seat is arranged at the bottom end of one side of the decorative door panel;

[0018] A threaded seat is fixedly arranged on an upper end of one side of the cabinet door, and a clamping block which is clamped with the threaded seat is arranged on an upper end of one side of the decorative door panel.

[0019] Preferably, the outer wall of the threaded seat is threadedly connected with a nut for locking the threaded seat and the clamping block.

[0020] The utility model discloses an electric cabinet for controlling a signal light in an underpass tunnel, which has the following beneficial effects: the electric cabinet for controlling a signal light in an underpass tunnel is equipped with a protective mechanism at a cabinet door of the control cabinet, so that after the control cabinet is installed in a groove provided in an inner wall of the tunnel, it can be hidden in the groove to avoid being accidentally touched by irrelevant personnel, and a storage device can be provided at the protective mechanism to store tools for detecting the control cabinet, etc., thereby reducing the burden of later maintenance personnel carrying more tools. BRIEF DESCRIPTION OF THE DRAWINGS

[0021] In order to more clearly illustrate the embodiments of the utility model or the technical solutions in the prior art, the drawings required for use in the embodiments or the description of the prior art will be briefly introduced below. Obviously, the drawings described below are only some embodiments 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 schematic diagram of the overall structure of the utility model;

[0023] Figure 2 This is a schematic diagram of the structure of the control cabinet, cabinet door and decorative door panel of the utility model;

[0024] Figure 3 This is a schematic diagram of the structure of the cabinet door, the card holder and the threaded seat of the utility model;

[0025] Figure 4 This is a schematic diagram of the structure of the decorative door panel, the card board and the card block of the utility model;

[0026] Figure 5 This is a cross-sectional view of the internal structure of the connecting seat of the utility model.

[0027] In the figure, 1. signal light body; 2. control cabinet; 3. cabinet door; 4. protection mechanism; 401. decorative door panel; 402. holder; 403. threaded seat; 404. card plate; 405. card block; 406. connecting seat; 407. pull-out box; 408. magnetic plate; 5. insect repellent component; 501. cavity; 502. mesh plate; 503. plug rod; 504. plug tube. DETAILED DESCRIPTION

[0028] In order to make the purpose, technical solution and advantages of the embodiments of the utility model clearer, the technical solution in the embodiments of the utility model is described clearly and completely. 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.

[0029] The embodiment of the present application provides a control electrical cabinet, which solves the problem that a groove is currently opened on the inner wall of a tunnel and the electrical cabinet is then installed inside the groove. However, in this method, the electrical cabinet is in a directly exposed state, which makes it easy for the electrical cabinet to be opened by mistake, affecting the stable operation of the signal light. The embodiment of the present application realizes the hidden setting of the electrical cabinet, and the safe operation of the packaging electrical cabinet and the signal light controlled by the electrical cabinet.

[0030] In order to better understand the above technical solution, the above technical solution will be described in detail below in conjunction with the accompanying drawings and specific implementation methods.

[0031] The utility model embodiment discloses an electric cabinet for controlling a signal light of an underpass tunnel.

[0032] According to the attached Figure 1-5 As shown, it includes a signal light body 1 arranged on the top of the tunnel and a control cabinet 2 arranged on the inner wall of the tunnel. A cabinet door 3 is rotatably connected to one side of the control cabinet 2. Electrical equipment is placed inside the control cabinet 2. The electrical equipment is not directly drawn in the accompanying drawings. The operation of the signal light body 1 can be controlled by the arranged electrical equipment.

[0033] A protective mechanism 4 is provided on one side of the cabinet door 3, and the protective mechanism 4 includes a decorative door panel 401. The decorative door panel 401 is provided on one side of the cabinet door 3, and the outer wall of the decorative door panel 401 is flush with the inner wall of the tunnel. The pattern, color, etc. of the outer wall of the decorative door panel 401 and the inner wall of the tunnel are equal, so that after the control cabinet 2 is installed in the groove opened in the inner wall of the tunnel, it can be hidden in the groove to avoid being accidentally touched by irrelevant personnel.

[0034] A fixing component is arranged between the decorative door panel 401 and the cabinet door 3, and the fixing component is used to assemble the decorative door panel 401 and the cabinet door 3. The fixing component includes a socket 402, and the socket 402 is arranged at the bottom end of one side of the cabinet door 3. A clamping plate 404 clamped with the socket 402 is arranged at the bottom end of one side of the decorative door panel 401. A threaded seat 403 is fixedly arranged at the upper end of one side of the cabinet door 3. A clamping block 405 clamped with the threaded seat 403 is arranged at the upper end of one side of the decorative door panel 401. The outer wall of the threaded seat 403 is threadedly connected with a nut for locking between the threaded seat 403 and the clamping block 405.

[0035] The connecting seat 406 is arranged on the inner wall of the decorative door panel 401, and the pull-out box 407 is slidably arranged inside the connecting seat 406. The tools and the like used to repair the control cabinet 2 are stored through the pull-out box 407. The inner wall of the connecting seat 406 and the outer wall of the pull-out box 407 are fixedly connected with a group of magnetic plates 408, and the two groups of magnetic plates 408 are magnetically attracted to each other. The top end face of the connecting seat 406 is provided with an insect repellent component 5, and the insect repellent component 5 includes a cavity 501, and the cavity 501 is opened on the top end face of the connecting seat 406. Insect repellent can be placed inside the cavity 501. The mesh plate 502 is arranged at the cavity mouth of the cavity 501, and the inner bottom of the cavity 501 is fixedly connected with an insert tube 504, and the bottom end face of the mesh plate 502 is fixedly connected with an insert rod 503 adapted to the insert tube 504.

[0036] The underpass tunnel signal light control cabinet is equipped with a protective mechanism 4 at the cabinet door 3 of the control cabinet 2, so that after the control cabinet 2 is installed in a groove opened in the inner wall of the tunnel, it can be hidden in the groove to avoid being accidentally touched by irrelevant personnel, and a storage device can be set at the protective mechanism 4 to store tools used to detect the control cabinet 2, thereby reducing the burden of later maintenance personnel carrying more tools.

[0037] 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 signal light control cabinet for a tunnel underpass, comprising a signal light body (1) arranged at the top of the tunnel and a control cabinet (2) arranged on the inner wall of the tunnel, wherein a cabinet door (3) is rotatably connected to one side of the control cabinet (2), characterized in that: A protection mechanism (4) is provided on one side of the cabinet door (3), and the protection mechanism (4) comprises: A decorative door panel (401) is arranged on one side of the cabinet door (3), and the outer wall of the decorative door panel (401) is flush with the inner wall of the tunnel; A connecting seat (406) is arranged on the inner wall of the decorative door panel (401); A drawer box (407) is slidably arranged inside the connecting seat (406), and tools used for repairing the control cabinet (2) are stored through the drawer box (407).

2. The underpass tunnel signal light control cabinet according to claim 1 is characterized in that: The inner wall of the connection seat (406) and the outer wall of the pull-out box (407) are both fixedly connected with a group of magnetic plates (408), and the two groups of magnetic plates (408) are magnetically attracted to each other.

3. The underpass tunnel signal light control cabinet according to claim 2 is characterized in that: The top end surface of the connecting seat (406) is provided with an insect repellent component (5), and the insect repellent component (5) comprises: A cavity (501) is provided on the top end surface of the connecting seat (406), and an anthelmintic can be placed inside the cavity (501); The mesh plate (502) is arranged at the opening of the cavity (501).

4. The underpass tunnel signal light control cabinet according to claim 3 is characterized in that: An inserting tube (504) is fixedly connected to the inner bottom of the cavity (501), and an inserting rod (503) adapted to the inserting tube (504) is fixedly connected to the bottom end surface of the mesh plate (502).

5. The underpass tunnel signal light control cabinet according to claim 1 is characterized in that: A fixing assembly is provided between the decorative door panel (401) and the cabinet door (3), and the fixing assembly is used to assemble the decorative door panel (401) and the cabinet door (3).

6. The underpass tunnel signal light control cabinet according to claim 5 is characterized in that: The fixing assembly comprises: A card seat (402) is arranged at the bottom end of one side of the cabinet door (3); a card plate (404) that is card-connected with the card seat (402) is arranged at the bottom end of one side of the decorative door panel (401); A threaded seat (403) is fixedly arranged at an upper end of one side of the cabinet door (3); and a clamping block (405) clamped with the threaded seat (403) is arranged at an upper end of one side of the decorative door panel (401).

7. The underpass tunnel signal light control cabinet according to claim 6 is characterized in that: The outer wall of the threaded seat (403) is threadedly connected with a nut used for locking the threaded seat (403) and the clamping block (405).

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