Control cabinet

Abstract

The utility model relates to the field of boilers, and discloses a control cabinet which comprises a cabinet body, the top of the cabinet body is fixedly connected with a plate body, the top of the plate body is fixedly connected with a control table, a dustproof mechanism is arranged on the plate body and comprises a dustproof cover, the bottom of the dustproof cover is fixedly connected with a sliding block, and the outer wall of the sliding block is in sliding connection with the top of the plate body. A sliding groove is formed in the outer wall of the cabinet body, the outer wall of the sliding piece is in sliding connection with the inner wall of the sliding groove, a telescopic rod is hinged to the bottom of the sliding piece, and a support is fixedly connected to the outer wall of the cabinet body. According to the utility model, through the arrangement of the dustproof mechanism, the outer wall of the console is sealed and protected through the two groups of dustproof covers, so that dust caused by delivery of boiler coal briquettes is prevented from covering the console, the display effect of the console is not influenced, and workers are easily contaminated when operating the console.

Description

Technical Field

[0001] The utility model relates to the field of boilers, in particular to a control cabinet. Background Art

[0002] Boilers are commonly used in industrial production and domestic heating industries. Considering the convenience of using and controlling the boiler, a control cabinet is usually set up to control and operate the boiler.

[0003] After searching, Chinese patent announcement number: CN211316137U discloses a control cabinet, including a box body, a display box is bolted on the top of the box body, an operating table is bolted on the front of the display box, an exhaust fan is bolted on the right side of the box body, a first square hole matched with the exhaust fan is punched on the right side of the box body, a filter shell is bolted on the left side of the box body, and a second square hole matched with the filter shell is punched on the left side of the box body; the utility model solves the problem that dust easily enters the existing control cabinet, thereby causing damage to the controller, through the arrangement of the box body, display box, operating table, exhaust fan, filter shell, cover plate, frame, dustproof cotton, mounting plate, slider, slide rail and limit bolts. The control cabinet can effectively prevent dust from entering its interior, thereby preventing the controller from being damaged by dust. The control cabinet can effectively dissipate heat inside the cabinet, thereby ensuring the normal operation of the controller.

[0004] Considering that during the use of the above-mentioned control cabinet, a large amount of dust will be raised when the boiler coal blocks are delivered, and a large amount of dust will cover the outer wall of the control cabinet with the air, and cover the control panel and buttons set on the control cabinet, which will not only affect the display effect of the control panel, but also the staff will be affected by the dust adhesion in the process of operating the control cabinet through buttons. Therefore, a control cabinet is proposed to solve the above problems. Utility Model Content

[0005] In order to remedy the above deficiencies, the utility model provides a control cabinet, which aims to improve the problem that in the use of the control cabinet in the prior art, a large amount of dust will be raised when the boiler coal blocks are delivered, and the control panel and buttons arranged on the control cabinet will be covered, which not only affects the display effect of the control panel, but also the staff will be affected by the dust adhesion in the process of operating the control cabinet through the buttons.

[0006] In order to achieve the above-mentioned purpose, the utility model adopts the following technical scheme: a control cabinet, including a cabinet body, the top of the cabinet body is fixedly connected to a plate body, the top of the plate body is fixedly connected to a control console, the plate body is provided with a dustproof mechanism, the dustproof mechanism includes a dust cover, the bottom of the dust cover is fixedly connected to a slider, the outer wall of the slider is hinged with a connecting rod, the bottom of the connecting rod is hinged with a sliding member, the bottom of the sliding member is hinged with a telescopic rod, the outer wall of the cabinet body is fixedly connected to a bracket, and a limiting mechanism is provided on the outer wall of the telescopic rod.

[0007] As a further description of the above technical solution:

[0008] The outer wall of the sliding block is slidably connected to the top of the plate body.

[0009] As a further description of the above technical solution:

[0010] The outer wall of the cabinet is provided with a sliding groove.

[0011] As a further description of the above technical solution:

[0012] The outer wall of the sliding member is slidably connected to the inner wall of the sliding groove.

[0013] As a further description of the above technical solution:

[0014] The limiting mechanism includes a rotating shaft and a wedge block B. The outer wall of the rotating shaft is fixedly connected with a wedge block A. The top of the wedge block B is fixedly connected with a pull rod. The top of the wedge block B is elastically connected to the top of the bracket through a spring.

[0015] As a further description of the above technical solution:

[0016] The top of the wedge block B is fixedly connected to one end of the spring, and the other end of the spring is fixedly connected to the top of the bracket.

[0017] As a further description of the above technical solution:

[0018] The outer wall of the pull rod penetrates and is slidably connected with the top of the bracket.

[0019] As a further description of the above technical solution:

[0020] The outer wall of the rotating shaft is rotatably connected to the inner wall of the bracket, and the outer wall of the wedge block A is clamped with a wedge block B.

[0021] The utility model has the following beneficial effects:

[0022] 1. In the utility model, a dustproof mechanism is provided to seal and protect the outer wall of the console through two sets of dustproof covers, thereby preventing the dust caused by the delivery of boiler coal blocks from covering the console, which not only affects the display effect of the console, but also easily causes contamination to the staff when operating the console.

[0023] 2. In the present invention, by providing a limited position mechanism, the staff can quickly open the two sets of dust covers by stepping on the telescopic rod, thereby improving the convenience of the staff when they need to use the control console. BRIEF DESCRIPTION OF THE DRAWINGS

[0024] Figure 1 This is a schematic diagram of the main structure of a control cabinet proposed by the utility model;

[0025] Figure 2 This is a rear structural schematic diagram of a control cabinet proposed by the utility model;

[0026] Figure 3 This is a schematic diagram of the dustproof mechanism structure of a control cabinet proposed by the utility model;

[0027] Figure 4 The utility model is a schematic diagram of the limit mechanism structure of a control cabinet.

[0028] Legend:

[0029] 1. Cabinet; 2. Control console; 3. Plate; 4. Dustproof mechanism; 401. Dust cover; 402. Sliding block; 403. Connecting rod; 404. Sliding member; 405. Sliding groove; 406. Telescopic rod; 407. Bracket; 5. Limiting mechanism; 501. Rotating shaft; 502. Wedge A; 503. Pull rod; 504. Spring; 505. Wedge B. DETAILED DESCRIPTION

[0030] The following will be combined with the drawings in the embodiments of the utility model to clearly and completely describe the technical solutions in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, not all of the embodiments. Based on the embodiments in 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.

[0031] Reference Figure 1-Figure 3The utility model provides an embodiment: a control cabinet, including a cabinet 1, a plate 3 is fixedly connected to the top of the cabinet 1, the cabinet 1 provides a support and fixing effect for the plate 3, the top of the plate 3 is fixedly connected to the console 2, so that the plate 3 provides a support and fixing effect for the console 2, a dustproof mechanism 4 is arranged on the plate 3, the dustproof mechanism 4 includes a dust cover 401, the bottom of the dust cover 401 is fixedly connected to a slider 402, so that the slider 402 ensures the stability of the dust cover 401 during movement, the outer wall of the slider 402 is slidably connected to the top of the plate 3, so that the slider 402 keeps moving In order to ensure stability during movement, the outer wall of the slider 402 is hinged with a connecting rod 403, and the bottom of the connecting rod 403 is hinged with a sliding member 404, so that the two groups of sliders 402 can be driven to move horizontally through the connecting rod 403 during the vertical movement of the sliding member 404. A sliding groove 405 is provided on the outer wall of the cabinet 1, and the outer wall of the sliding member 404 is slidably connected to the inner wall of the sliding groove 405 to maintain the stability of the sliding member 404 during vertical movement. The bottom of the sliding member 404 is hinged with a telescopic rod 406, and the outer wall of the cabinet 1 is fixedly connected with a bracket 407, so that the cabinet 1 provides a supporting and fixing effect for the bracket 407.

[0032] Reference Figure 2-Figure 4 A limit mechanism 5 is arranged on the outer wall of the telescopic rod 406, and the limit mechanism 5 includes a rotating shaft 501, and the outer wall of the rotating shaft 501 is rotatably connected to the inner wall of the bracket 407 to maintain the stability of the rotating shaft 501 during rotation. A wedge block A502 is fixedly connected to the outer wall of the rotating shaft 501, so that the wedge block A502 is driven to rotate and move simultaneously during the rotation of the rotating shaft 501, and a wedge block B505 is clamped on the outer wall of the wedge block A502 to achieve the effect of clamping and fixing the position of the wedge block A502, and a pull rod 50 is fixedly connected to the top of the wedge block B505. 3. By vertically moving the pull rod 503, the pull rod 503 moves upward, and drives the wedge block B505 to move upward, so that the wedge block B505 releases the clamping and fixing effect with the wedge block A502, and releases the fixing effect on the rotating shaft 501, so as to facilitate the resetting of the rotating shaft 501. The outer wall of the pull rod 503 penetrates and slides with the top of the bracket 407 to maintain the stability of the pull rod 503 when it moves vertically. The top of the wedge block B505 is fixedly connected to one end of the spring 504, and the other end of the spring 504 is fixedly connected to the top of the bracket 407. The force of the spring 504 drives the wedge block B505 to move downward, so that the wedge block B505 maintains the clamping and fixing effect with the wedge block A502.

[0033] Working principle: by splicing two sets of dust covers 401, the control console 2 set on the top of the cabinet 1 is protected, so that the dust caused by the delivery of boiler coal blocks is blocked by the dust cover 401, thereby achieving the purpose of protecting the control console 2.

[0034] At the same time, when the console 2 needs to be used, the staff presses down on the outer end of the telescopic rod 406, so that the telescopic rod 406 drives the rotating shaft 501 to flip along the bracket 407, so that the telescopic rod 406 drives the rotating shaft 501 to rotate simultaneously during the flipping process, so that the rotating shaft 501 drives the wedge block A502 to rotate and move, and cooperates with the wedge block B505 to clamp and fix the wedge block A502, so as to achieve the effect of fixing the rotation position of the telescopic rod 406, so that the telescopic rod 406 drives the sliding member 404 to move vertically along the sliding groove 405, and the sliding member 404 drives the two sets of dust covers 401 to move outward and open through the connecting rod 403, so that the dust cover 401 can be quickly opened by pressing, which is convenient for the staff to operate the console 2 and improves the convenience of the device.

[0035] Finally, it should be noted that the above is only a preferred embodiment of the present invention and is not intended to limit the present invention. Although the present invention has been described in detail with reference to the aforementioned embodiments, those skilled in the art can still modify the technical solutions described in the aforementioned embodiments or make equivalent substitutions for some of the technical features therein. Any modifications, equivalent substitutions, improvements, etc. made within the spirit and principles of the present invention should be included in the protection scope of the present invention.

Claims

1. A control cabinet, comprising a cabinet body (1), characterized in that: The top of the cabinet (1) is fixedly connected to a plate body (3), the top of the plate body (3) is fixedly connected to a console (2), a dustproof mechanism (4) is provided on the plate body (3), the dustproof mechanism (4) comprises a dust cover (401), the bottom of the dust cover (401) is fixedly connected to a slider (402), the outer wall of the slider (402) is hinged with a connecting rod (403), the bottom of the connecting rod (403) is hinged with a sliding member (404), the bottom of the sliding member (404) is hinged with a telescopic rod (406), the outer wall of the cabinet (1) is fixedly connected to a bracket (407), and a limiting mechanism (5) is provided on the outer wall of the telescopic rod (406).

2. A control cabinet according to claim 1, characterized in that: The outer wall of the sliding block (402) is slidably connected to the top of the plate body (3).

3. A control cabinet according to claim 1, characterized in that: The outer wall of the cabinet (1) is provided with a sliding groove (405).

4. A control cabinet according to claim 1, characterized in that: The outer wall of the sliding member (404) is slidably connected to the inner wall of the sliding groove (405).

5. A control cabinet according to claim 1, characterized in that: The limiting mechanism (5) includes a rotating shaft (501) and a wedge block B (505). The outer wall of the rotating shaft (501) is fixedly connected to a wedge block A (502). The top of the wedge block B (505) is fixedly connected to a pull rod (503). The top of the wedge block B (505) is elastically connected to the top of the bracket (407) via a spring (504).

6. A control cabinet according to claim 5, characterized in that: The top of the wedge block B (505) is fixedly connected to one end of the spring (504), and the other end of the spring (504) is fixedly connected to the top of the bracket (407).

7. A control cabinet according to claim 5, characterized in that: The outer wall of the pull rod (503) penetrates and is slidably connected to the top of the bracket (407).

8. A control cabinet according to claim 5, characterized in that: The outer wall of the rotating shaft (501) is rotatably connected to the inner wall of the bracket (407), and the outer wall of the wedge block A (502) is clamped with the wedge block B (505).

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