Explosion-proof shell for temperature controller

Abstract

The utility model discloses an explosion-proof casing for a temperature controller, which comprises a casing body, a panel is mounted on one side of the casing body, the casing body comprises an inner casing and an outer casing, the inner casing is arranged inside the outer casing, a plurality of longitudinal reinforcing ribs and a plurality of transverse reinforcing ribs are fixedly connected between the inner casing and the outer casing, and the longitudinal reinforcing ribs and the transverse reinforcing ribs are arranged in the casing. The transverse reinforcing ribs and the longitudinal reinforcing ribs are distributed in a staggered mode, a plurality of square openings are formed in the top of the shell body, a sealing cover plate is arranged on one side of the shell body, a plurality of connecting blocks are fixedly connected to the two sides of the sealing cover plate, and a plurality of heat dissipation holes are formed in the sealing cover plate. According to the utility model, through cooperative use of the inner shell, the outer shell, the transverse reinforcing ribs and the longitudinal reinforcing ribs, the strength of the shell body is increased, the explosion-proof effect is better, and through cooperative use of the heat dissipation holes and the square opening, the shell body is kept ventilated.

Description

Technical Field

[0001] This utility model relates to the field of temperature controller housing technology, and in particular to an explosion-proof housing for temperature controllers. Background Technology

[0002] The main function of a temperature controller is to regulate temperature and automatically control the operation of equipment. By adjusting the settings of the temperature controller, the required control temperature can be changed, and the equipment can work automatically within the selected temperature range, thereby achieving energy saving and maintaining a constant temperature.

[0003] A search revealed a Chinese patent with authorization announcement number CN221595561U, which discloses a temperature controller. This device can indicate the current working status of the system in multiple ways through indicator bars without the need for numerical comparison. However, the controller housing of this device has a thin single-layer structure, which has low strength and cannot guarantee the safety of nearby personnel in the event of an explosion. Utility Model Content

[0004] The purpose of this invention is to address the shortcomings of existing technologies by proposing an explosion-proof housing for temperature controllers.

[0005] To achieve the above objectives, the present invention adopts the following technical solution:

[0006] An explosion-proof housing for a temperature controller includes a housing body with a panel mounted on one side. The housing body includes an inner shell and an outer shell, with the inner shell located inside the outer shell. Multiple longitudinal reinforcing ribs and multiple transverse reinforcing ribs are fixedly connected between the inner shell and the outer shell, and the transverse reinforcing ribs and longitudinal reinforcing ribs are staggered.

[0007] As a further improvement of this utility model, the top of the housing body is provided with multiple square openings.

[0008] As a further embodiment of this utility model, a cover plate is provided on one side of the housing body, and multiple connecting blocks are fixedly connected to both sides of the cover plate.

[0009] As a further improvement of this utility model, the plurality of connecting blocks are fixed to the housing body by screws.

[0010] As a further improvement of this utility model, the cover plate has multiple heat dissipation holes inside.

[0011] As a further embodiment of this utility model, multiple ribs are fixedly connected to the outer side of the shell body, and the ribs are evenly distributed.

[0012] The beneficial effects of this utility model are as follows:

[0013] 1. This utility model divides the shell body into two parts, an inner shell and an outer shell, and installs multiple staggered transverse and longitudinal reinforcing ribs in the gap between the inner shell and the outer shell to increase the strength of the shell body, prevent the temperature controller from exploding, and avoid the thin shell from failing to guarantee the safety of nearby personnel, thereby improving the effectiveness of the device.

[0014] 2. In this utility model, the heat generated by the heat dissipation holes and the square opening is dissipated during the operation of the internal components of the housing body, thereby enabling the housing body to maintain ventilation.

[0015] 3. In this utility model, the outer side of the shell body can be further reinforced by the ribs. Attached Figure Description

[0016] Figure 1 This is a three-dimensional structural diagram of the front side of an explosion-proof housing for a temperature controller proposed in this utility model;

[0017] Figure 2 This is a three-dimensional structural diagram of the rear side of an explosion-proof housing for a temperature controller proposed in this utility model.

[0018] Figure 3 This is a partial cross-sectional view of an explosion-proof housing for a temperature controller proposed in this utility model.

[0019] In the diagram: 1. Panel; 2. Shell body; 3. Cover plate; 4. Ribs; 5. Heat dissipation holes; 6. Connecting block; 7. Square opening; 8. Inner shell; 9. Outer shell; 10. Transverse reinforcing rib; 11. Longitudinal reinforcing rib. Detailed Implementation

[0020] The technical solutions of the present utility model will be clearly and completely described below with reference to the accompanying drawings of the embodiments of the present utility model. The described embodiments are only some embodiments of the present utility model, not all embodiments. Other embodiments obtained by those skilled in the art based on the embodiments of the present utility model without creative effort are all within the protection scope of the present utility model.

[0021] Reference Figures 1-3An explosion-proof housing for a temperature controller includes a housing body 2, with a panel 1 installed on one side of the housing body 2. The housing body 2 includes an inner shell 8 and an outer shell 9, with the inner shell 8 located inside the outer shell 9. By dividing the housing body 2 into two parts, the inner shell 8 and the outer shell 9, and with a gap between the inner shell 8 and the outer shell 9, the device is provided with double protection. The inner shell 8 and the outer shell 9 are fixed together by bolts with multiple longitudinal reinforcing ribs 11 and multiple transverse reinforcing ribs 10, and the transverse reinforcing ribs 10 and longitudinal reinforcing ribs 11 are staggered. Multiple staggered transverse reinforcing ribs 10 and longitudinal reinforcing ribs 11 are installed in the gap between the inner shell 8 and the outer shell 9, thereby increasing the strength of the housing body 2.

[0022] In this utility model, it should be noted that the top of the housing body 2 is provided with multiple square openings 7, and a cover plate 3 is provided on one side of the housing body 2. Multiple connecting blocks 6 are fixed to both sides of the cover plate 3 by bolts. The multiple connecting blocks 6 are fixed to the housing body 2 by screws, which facilitates the disassembly and assembly of the cover plate 3 by the staff. Multiple heat dissipation holes 5 are provided inside the cover plate 3. Through the cooperation of the heat dissipation holes 5 and the square openings 7, the heat generated by the internal components of the housing body 2 during operation can be dissipated, thereby enabling the housing body 2 to maintain ventilation. Multiple ribs 4 are fixed to the outside of the housing body 2 by bolts, and the ribs 4 are evenly distributed. The ribs 4 can further reinforce the outside of the housing body 2.

[0023] The working principle of this utility model is as follows: by dividing the shell body 2 into two parts, an inner shell 8 and an outer shell 9, and installing multiple interlaced transverse reinforcing ribs 10 and longitudinal reinforcing ribs 11 in the gap between the inner shell 8 and the outer shell 9, the shell body 2 becomes stronger. At the same time, the ribs 4 can further reinforce the outer side of the shell body 2. Through the cooperation of the heat dissipation holes 5 and the square openings 7, the heat generated by the internal components of the shell body 2 during operation can be dissipated, thereby enabling the shell body 2 to maintain ventilation.

[0024] Furthermore, the terms "installation," "setup," "connection," and "socketing" should be interpreted broadly. For example, they can refer to fixed connections, detachable connections, or integral constructions; they can refer to mechanical or electrical connections; they can refer to direct connections or indirect connections via an intermediate medium, or internal connections between two devices, components, or parts. Those skilled in the art can understand the specific meaning of these terms in this application based on the specific circumstances.

Claims

1. An explosion-proof housing for a temperature controller, comprising a housing body (2), wherein a panel (1) is mounted on one side of the housing body (2), characterized in that, The shell body (2) includes an inner shell (8) and an outer shell (9). The inner shell (8) is located inside the outer shell (9). A plurality of longitudinal reinforcing ribs (11) and a plurality of transverse reinforcing ribs (10) are fixedly connected between the inner shell (8) and the outer shell (9), and the transverse reinforcing ribs (10) and the longitudinal reinforcing ribs (11) are staggered.

2. The explosion-proof housing for a temperature controller according to claim 1, characterized in that, The top of the housing body (2) has multiple square openings (7).

3. The explosion-proof housing for a temperature controller according to claim 1, characterized in that, The shell body (2) has a cover plate (3) on one side, and multiple connecting blocks (6) are fixedly connected to both sides of the cover plate (3).

4. The explosion-proof housing for a temperature controller according to claim 3, characterized in that, The multiple connecting blocks (6) are fixed to the housing body (2) by screws.

5. The explosion-proof housing for a temperature controller according to claim 4, characterized in that, The cover plate (3) has multiple heat dissipation holes (5) inside.

6. The explosion-proof housing for a temperature controller according to claim 1, characterized in that, Multiple ribs (4) are fixedly connected to the outer side of the shell body (2), and the ribs (4) are evenly distributed.

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