Intelligent protection type explosion-proof door of explosion-proof control cabinet
By setting up inner grooves and reinforcement ribs in the explosion-proof control cabinet door, and encrypting the connection with triangular clamp hooks, combining breathable mesh frames and insulation layers, the problem of insufficient explosion-proof function caused by similar materials in the explosion-proof cabinet doors in the prior art is solved. Achieve higher explosion-proof performance and safety.
Patent Information
- Application Number
- CN202420923491.6
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- Filing Date
- 2024-04-30
- Publication Date
- 2024-12-24
- Estimated Expiration
- 2034-04-30
AI Technical Summary
The box door protection device in the prior art is mainly strengthened by a baffle, but the baffle is similar to the cabinet door material, and its explosion-proof function is not sufficient, and it is easy to break from the intermediate position, so it is not safe and reliable to use.
An intelligent protection explosion-proof control cabinet explosion-proof door is designed, including explosion-proof cabinet door, with inner grooves and multiple sets of outer reinforcement ribs and inner reinforcement ribs, and is connected by a triangular clamping hook, combining breathable mesh frame and thermal insulation. , enhance the explosion-proof performance of explosion-proof cabinet doors.
By adding the structure of the outer reinforcement rib and the inner reinforcement rib and using a triangular clamp hook for encrypted connection, the explosion-proof performance of the explosion-proof cabinet door is improved, making it more compact and sturdy, and the ventilation and waterproof performance are significantly improved, making it safer and more reliable in use.
Smart Images
Figure CN222235260U_ABST
Abstract
Description
Technical Field
[0001] The utility model relates to the technical field of explosion-proof doors of control cabinets, and in particular to an intelligent protection type explosion-proof control cabinet explosion-proof door. Background Art
[0002] With the rapid development of petrochemical, metal smelting, chemical pharmaceutical and other industries, electrical components in the control panel are prone to explosion or burnout in high temperature or dangerous gas environments, and explosion-proof positive pressure boxes are increasingly used in system control.
[0003] In the specification of a rotary explosion-proof control box door protection device in the prior art (publication number CN115968151A), it is mentioned that "a third installation groove is provided on the top inner wall and the bottom inner wall of the door, and a second protection component for protection is arranged inside the third installation groove; a second installation groove is provided inside the fixed plate, and a third protection component for protection is arranged inside the second installation groove". However, the door protection device in the prior art mainly strengthens protection by means of baffles, and the baffles are made of similar materials to the cabinet doors, and their explosion-proof function is not sufficient and they are easy to break from the middle position, making them unsafe and reliable to use. Utility Model Content
[0004] In order to overcome the defects of the prior art, an intelligent protective explosion-proof control cabinet explosion-proof door is provided to solve the problem that the box door protection device in the prior art is mainly enhanced by a baffle, and the baffle is similar to the cabinet door material, its explosion-proof function is not sufficient, it is easy to break from the middle position, and it is not safe and reliable to use.
[0005] To achieve the above-mentioned purpose, an intelligent protective explosion-proof control cabinet explosion-proof door is provided, comprising an explosion-proof cabinet door, wherein the explosion-proof cabinet door is located in an entrance opened on the front side of the control cabinet, and the left end of the explosion-proof cabinet door is hinged at a shaft pin, an inner groove is opened in the explosion-proof cabinet door, and a plurality of groups of external reinforcing ribs and internal reinforcing ribs are arranged in the inner groove, and a triangular clamping hook is installed between every two groups of external reinforcing ribs and one group of internal reinforcing ribs.
[0006] Furthermore, upper support plates are fixed on both left and right sides of the top of the control cabinet, and the upper ends of the upper support plates are fixed under the top plate, and lower support legs are fixed on both left and right sides of the bottom of the control cabinet.
[0007] Furthermore, side fixing plates are provided on both the left and right sides of the explosion-proof cabinet door, and a breathable mesh frame is provided on the side fixing plate, and the breathable mesh frame adopts a stainless steel mesh breathable frame structure, and a sealing edge is provided on the edge of the explosion-proof cabinet door, and a positioning head is provided on the inner side of the sealing edge.
[0008] Furthermore, a thermal insulation layer is provided on the outer side of the inner groove, and the thermal insulation layer is made of rock wool board.
[0009] Furthermore, a plurality of groups of external reinforcing ribs are arranged on the inner side of the thermal insulation layer, a plurality of groups of vertical binding wires are fixed between the plurality of groups of external reinforcing ribs parallel to each other, and the vertical binding wires are made of carbon steel.
[0010] Furthermore, an upper hook opening is provided at the upper front portion of the triangular clamping hook, and a lower hook opening is provided at the lower front portion of the triangular clamping hook, the upper hook opening and the lower hook opening are respectively hooked on two adjacent groups of outer reinforcing ribs, and a rear hook opening is provided on the rear side of the triangular clamping hook, and the rear hook opening is hooked on the corresponding inner reinforcing ribs.
[0011] Furthermore, the inner reinforcing ribs, triangular clamping hooks, and outer reinforcing ribs are all made of the same material as the vertical binding wires, and the triangular clamping hooks are separately connected to the outer reinforcing ribs and the inner reinforcing ribs.
[0012] The beneficial effects of the utility model are:
[0013] 1. The utility model realizes ventilation and air permeability through the air-permeable mesh frames on the side fixing plates arranged on the left and right sides of the explosion-proof cabinet door, and the protection is safe and reliable.
[0014] 2. The utility model adopts waterproof rock wool board in the thermal insulation layer of the inner groove, which has strong waterproof function and strong heat absorption performance, is safer and more reliable to use, and helps to ensure moisture-proof and heat-insulating environment inside the control cabinet.
[0015] 3. The utility model arranges multiple groups of external reinforcing ribs in the vertical direction in the inner groove opened in the explosion-proof cabinet door, and fixes vertical binding wires between the multiple groups of external reinforcing ribs to form a high-strength door surface structure, and then arranges multiple groups of internal reinforcing ribs, and installs triangular clamping hooks between each two adjacent groups of external reinforcing ribs and a group of internal reinforcing ribs on the rear side to encrypt the explosion-proof structure of the cabinet door, making it tighter and stronger, and the explosion-proof more stable and reliable. BRIEF DESCRIPTION OF THE DRAWINGS
[0016] Figure 1 It is a schematic front view of a control cabinet according to an embodiment of the utility model;
[0017] Figure 2 It is a right side schematic diagram of an explosion-proof cabinet door according to an embodiment of the utility model;
[0018] Figure 3 This is a cross-sectional schematic diagram of an explosion-proof cabinet door according to an embodiment of the utility model;
[0019] Figure 4 A schematic diagram of the structure arrangement between the outer reinforcing ribs and the inner reinforcing ribs in an embodiment of the utility model;
[0020] Figure 5 This is a schematic diagram of a triangular clamping hook according to an embodiment of the utility model.
[0021] In the figure: 1. control cabinet; 10. axle pin; 11. inlet; 12. sealing edge; 13. explosion-proof cabinet door; 14. upper support plate; 15. top plate; 16. lower support leg; 17. positioning head; 18. breathable mesh frame; 19. side fixing plate; 2. inner groove; 20. insulation layer; 21. vertical binding wire; 22. outer reinforcement rib; 23. inner reinforcement rib; 24. triangular clamping hook; 25. upper hook mouth; 26. lower hook mouth; 27. rear hook mouth. DETAILED DESCRIPTION
[0022] In order to make the technical problems, technical solutions and beneficial effects to be solved by the utility model clearer, the utility model is further described in detail in combination with the accompanying drawings and embodiments. The specific embodiments described herein are only used to explain the utility model, and are not used to limit the utility model. Specific details such as specific system structures and technologies are proposed in order to more thoroughly understand the embodiments of the utility model. The described embodiments are part of the embodiments of the present disclosure, rather than all of the embodiments. However, it should be clear to those skilled in the art that the utility model can also be implemented in other embodiments without these specific details. Based on the embodiments in the present disclosure, all other embodiments obtained by those skilled in the art without making creative work are within the scope of protection of the present disclosure.
[0023] The specific implementation of the utility model is described in detail below with reference to the accompanying drawings.
[0024] Figure 1 This is a schematic front view of a control cabinet according to an embodiment of the utility model. Figure 2 The right side view of the explosion-proof cabinet door of the utility model embodiment is shown in FIG. Figure 3 The schematic cross-sectional view of the explosion-proof cabinet door according to the embodiment of the utility model is shown in FIG. Figure 4 Schematic diagram of the structure arrangement between the outer reinforcing ribs and the inner reinforcing ribs of the embodiment of the utility model and Figure 5 This is a schematic diagram of a triangular clamping hook according to an embodiment of the utility model.
[0025] Reference Figures 1 to 5 As shown, the utility model provides an intelligent protective explosion-proof control cabinet explosion-proof door, including an explosion-proof cabinet door 13, the explosion-proof cabinet door 13 is located in the entrance 11 opened on the front side of the control cabinet 1, and the left end of the explosion-proof cabinet door 13 is hinged at the shaft pin 10, an inner groove 2 is opened in the explosion-proof cabinet door 13, and a plurality of groups of outer reinforcing ribs 22 and inner reinforcing ribs 23 are arranged in the inner groove 2, and a triangular clamping hook 24 is installed between every two groups of outer reinforcing ribs 22 and one group of inner reinforcing ribs 23.
[0026] In this embodiment, upper support plates 14 are fixed on both sides of the top of the control cabinet 1, and the upper ends of the upper support plates 14 are fixed under the top plate 15, and lower support legs 16 are fixed on both sides of the bottom of the control cabinet 1; side fixing plates 19 are provided on both sides of the explosion-proof cabinet door 13, and a breathable mesh frame 18 is provided on the side fixing plate 19, and the breathable mesh frame 18 adopts a stainless steel mesh breathable frame structure.
[0027] As a preferred embodiment, the utility model is ventilated and breathable through the air-permeable mesh frame 18 on the side fixing plate 19 arranged on the left and right sides of the explosion-proof cabinet door 13, and the protection is safe and reliable.
[0028] In this embodiment, a thermal insulation layer 20 is provided on the outer side of the inner groove 2, and the thermal insulation layer 20 is made of rock wool board.
[0029] As a preferred embodiment, the utility model adopts a waterproof rock wool board in the insulation layer 20 of the inner groove 2, which has a strong waterproof function and a strong heat absorption performance. It is safer and more reliable to use and helps to ensure that the internal environment of the control cabinet 1 is moisture-proof and heat-insulated.
[0030] In this embodiment, a plurality of groups of external reinforcing ribs 22 are provided on the inner side of the thermal insulation layer 20, and a plurality of groups of vertical binding wires 21 are fixed between the plurality of groups of external reinforcing ribs 22 which are parallel to each other, and the vertical binding wires 21 are made of carbon steel; an upper hook opening 25 is provided on the upper front side of the triangular clamping hook 24, and a lower hook opening 26 is provided on the lower front side of the triangular clamping hook 24, and the upper hook opening 25 and the lower hook opening 26 are respectively hooked on the two adjacent groups of external reinforcing ribs 22 above and below, and a rear hook opening 27 is provided on the rear side of the triangular clamping hook 24, and the rear hook opening 27 is hooked on the corresponding internal reinforcing ribs 23; the internal reinforcing ribs 23, the triangular clamping hook 24, and the external reinforcing ribs 22 are all made of the same material as the vertical binding wires 21, and the triangular clamping hook 24 is split and connected to the external reinforcing ribs 22 and the internal reinforcing ribs 23.
[0031] As a preferred embodiment, the utility model arranges multiple groups of external reinforcing ribs 22 in the vertical direction within the inner groove 2 opened in the explosion-proof cabinet door 13, and fixes vertical binding wires 21 between the multiple groups of external reinforcing ribs 22 to form a high-strength door surface structure, and then arranges multiple groups of internal reinforcing ribs 23, and installs triangular clamping hooks 24 between each two adjacent groups of external reinforcing ribs 22 and a group of internal reinforcing ribs 23 on the rear side to encrypt the explosion-proof structure of the cabinet door, making it tighter and stronger, and the explosion-proof more stable and reliable.
[0032] The utility model can effectively solve the problem that the cabinet door protection device in the prior art mainly uses baffles to strengthen protection, but the baffles are similar to the cabinet door in material, their explosion-proof function is not sufficient, they are easy to break from the middle position, and they are not safe and reliable to use. The utility model arranges upper and lower parallel outer reinforcing ribs and inner reinforcing ribs in the groove opened on the inner side of the explosion-proof cabinet door, uses the outer reinforcing ribs to construct the explosion-proof door surface, and adds inner reinforcing ribs to enhance the explosion-proof thickness, so that the explosion-proof cabinet door is safer and more reliable to use.
[0033] The above embodiments are used to explain the present invention rather than to limit the present invention. Any modifications and changes made to the present invention within the spirit of the present invention and the scope of the claims for protection shall be included in the protection scope of the present invention.
Claims
1. An intelligent protection explosion-proof control cabinet explosion-proof door, characterized by: The invention comprises an explosion-proof cabinet door (13), wherein the explosion-proof cabinet door (13) is located in an inlet (11) provided on the front side of a control cabinet (1), and the left end of the explosion-proof cabinet door (13) is hinged at a shaft pin (10), an inner groove (2) is provided in the explosion-proof cabinet door (13), and a plurality of groups of outer reinforcing ribs (22) and inner reinforcing ribs (23) are provided in the inner groove (2), and a triangular clamping hook (24) is installed between every two groups of outer reinforcing ribs (22) and one group of inner reinforcing ribs (23).
2. The intelligent protection type explosion-proof control cabinet explosion-proof door according to claim 1 is characterized in that: Upper support plates (14) are fixed on both left and right sides of the top of the control cabinet (1), and the upper ends of the upper support plates (14) are fixed under the top plate (15), and lower support legs (16) are fixed on both left and right sides of the bottom of the control cabinet (1).
3. The intelligent protection explosion-proof control cabinet explosion-proof door according to claim 1 is characterized in that: The left and right sides of the explosion-proof cabinet door (13) are both provided with side fixing plates (19), and a breathable mesh frame (18) is provided on the side fixing plates (19), and the breathable mesh frame (18) adopts a mesh breathable frame structure made of stainless steel. The edge of the explosion-proof cabinet door (13) is provided with a sealing edge (12), and the inner side of the sealing edge (12) is provided with a positioning head (17).
4. The intelligent protection type explosion-proof control cabinet explosion-proof door according to claim 1 is characterized in that: A thermal insulation layer (20) is provided on the outer side of the inner groove (2), and the thermal insulation layer (20) is made of a rock wool board.
5. The intelligent protection explosion-proof control cabinet explosion-proof door according to claim 4 is characterized in that: A plurality of groups of external reinforcing ribs (22) are arranged on the inner side of the thermal insulation layer (20), and a plurality of groups of vertical binding wires (21) are fixed between the plurality of groups of external reinforcing ribs (22) which are parallel to each other, and the vertical binding wires (21) are made of carbon steel.
6. The intelligent protection explosion-proof control cabinet explosion-proof door according to claim 5, characterized in that: The upper front portion of the triangular clamping hook (24) is provided with an upper hook opening (25), and the lower front portion of the triangular clamping hook (24) is provided with a lower hook opening (26), the upper hook opening (25) and the lower hook opening (26) are respectively hooked on two upper and lower adjacent groups of outer reinforcing ribs (22), and the rear side of the triangular clamping hook (24) is provided with a rear hook opening (27), and the rear hook opening (27) is hooked on the corresponding inner reinforcing rib (23).
7. The intelligent protection explosion-proof control cabinet explosion-proof door according to claim 6 is characterized in that: The inner reinforcing rib (23), the triangular clamping hook (24), and the outer reinforcing rib (22) are all made of the same material as the vertical binding wire (21), and the triangular clamping hook (24) is separately connected to the outer reinforcing rib (22) and the inner reinforcing rib (23).