Insulating material plate with C-shaped structure

Abstract

The utility model relates to the technical field of subway platform assemblies, and discloses a C-shaped structure insulating material plate which comprises an insulating material plate main body, the insulating material plate main body comprises a C-shaped insulating plate body, and first embedding grooves are symmetrically formed in the center of the inner top wall of the C-shaped insulating plate body. And second embedding grooves are formed in the centers of the bottom walls of the front side and the rear side of the C-shaped insulating plate body correspondingly, first steel plates are fixedly connected to the upper portions of the inner side walls of the first embedding grooves, and second steel plates are fixedly connected to the upper portions of the inner side walls of the second embedding grooves. The inner side walls of the three end faces of the overall C-shaped structure insulating material plate are each provided with one steel plate in an embedded mode, the notches of the embedded grooves are provided with the insulating plates for sealing, the exterior of the overall C-shaped structure insulating material plate is insulated, and the impact resistance of the end faces is good.

Description

Technical Field

[0001] The utility model relates to the technical field of subway platform components, in particular to a C-shaped structural insulating material plate. Background Art

[0002] Insulating materials are materials that are non-conductive under the allowable voltage, but they are not absolutely non-conductive. Under a certain external electric field strength, they will also undergo processes such as conduction, polarization, loss, and breakdown, and they will also age after long-term use. Insulating plates, also known as insulating rubber pads, insulating pads, insulating gaskets, and insulating blankets. Insulating pads are widely used in substations, power plants, distribution rooms, laboratories, and field live-line operations.

[0003] The existing C-shaped insulating material board has the following problems when in use: the overall C-shaped insulating material board is a C-shaped structure, and most of them are designed with an insulating integrated material. The bending parts and the three side end faces mainly rely on the strength of the insulating material itself to support the shaping. When it is impacted again, it is very easy to cause irreversible plastic deformation of the overall C-shaped insulating material board, thereby causing damage to the overall C-shaped insulating material board. Utility Model Content

[0004] 1. Technical issues to be resolved

[0005] In view of the deficiencies in the prior art, the utility model provides a C-shaped structure insulating material plate, which solves the problems raised by the background technology.

[0006] (II) Technical solution

[0007] To achieve the above-mentioned purpose, the utility model provides the following technical solutions: a C-shaped structure insulating material plate, comprising an insulating material plate main body, the insulating material plate main body comprising a C-shaped insulating plate body, a first embedding groove is symmetrically opened at the center position of the top wall of the C-shaped insulating plate body, a second embedding groove is respectively opened at the center position of the bottom wall on the front and rear sides of the C-shaped insulating plate body, a first steel plate is fixedly connected to the upper part of the inner side wall of the first embedding groove, a second steel plate is fixedly connected to the upper part of the inner side wall of the second embedding groove, an insulating sealing plate is fixedly connected to the lower opening of the inner side wall of the first embedding groove, an insulating sealing strip is fixedly connected to the lower opening of the inner side wall of the second embedding groove, a steel plate is embedded and installed on the inner side walls of the three end faces of the overall C-shaped structure insulating material plate, and an insulating plate seal is provided at the notch of the embedding groove, the overall C-shaped structure insulating material plate is insulated on the outside, and the end face has good impact resistance.

[0008] As a further solution of the utility model: a limit slot is respectively provided at the two corners of the inner wall of the C-shaped insulating plate body, and a reinforced insulating strip is fixedly connected to the inner wall of the limit slot. The bending part of the overall C-shaped structural insulating material plate is provided with a limit slot, and a reinforced insulating strip is fixedly installed in the limit slot. The reinforced insulating strip is arranged on the inner side of the bending part to play an auxiliary supporting role at the bending part, thereby improving the impact resistance of the bending part of the overall C-shaped structural insulating material plate.

[0009] As a further solution of the utility model: the top wall of the insulating sealing plate is fixedly connected to the first steel plate, the bottom wall of the insulating sealing plate is kept flush with the top wall of the C-shaped insulating plate body, the top wall of the insulating sealing strip is fixedly connected to the second steel plate on its corresponding side, and the bottom wall of the insulating sealing strip is kept flush with the bottom wall of the C-shaped insulating plate body, thereby ensuring the flatness of each end surface of the overall C-shaped insulating plate body.

[0010] As a further solution of the utility model: the outer walls at both ends of the C-shaped insulating plate body are fixedly connected to a matching end block, the matching end block is made of insulating material and a threaded hole is opened on the front and rear bottom walls respectively, and the threaded hole can be used to cooperate with the bolt assembly to fix the overall C-shaped structural insulating material plate on the corresponding work station.

[0011] Compared with the prior art, the beneficial effects of the utility model are:

[0012] 1. In the utility model, a steel plate is embedded and installed on the inner side walls of the three end surfaces of the overall C-shaped structure insulating material plate, and an insulating plate seal is provided at the notch of the embedding groove. The overall C-shaped structure insulating material plate is insulated externally, and the end surface has good impact resistance.

[0013] 2. In the utility model, a limiting slot is provided at the bending part of the overall C-shaped structure insulating material plate, and a reinforcing insulating strip is fixedly installed in the limiting slot. The reinforcing insulating strip is arranged on the inner side of the bending part to play an auxiliary supporting role at the bending part, thereby improving the impact resistance of the bending part of the overall C-shaped structure insulating material plate. BRIEF DESCRIPTION OF THE DRAWINGS

[0014] Figure 1 It is an overall stereogram of the utility model;

[0015] Figure 2 It is a three-dimensional diagram of the main body of the utility model;

[0016] Figure 3 A three-dimensional diagram of the main body of the utility model after removing the insulation seal and reinforcing the insulation card strip;

[0017] Figure 4 It is a three-dimensional diagram of a C-shaped insulating plate body of the utility model.

[0018] In the figure: 1. Insulating material plate body; 2. Matching end block; 3. Threaded hole; 11. C-shaped insulating plate body; 12. Limiting slot; 13. Reinforced insulating card strip; 14. First fitting groove; 15. Second fitting groove; 16. Insulating sealing plate; 17. Insulating sealing strip; 18. First steel plate; 19. Second steel plate. DETAILED DESCRIPTION

[0019] 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.

[0020] It should be noted that the C-shaped insulating plate body 11 is a prior art and common knowledge to those skilled in the art, and will not be described in detail herein.

[0021] See also Figures 1 to 4 In an embodiment of the utility model, a C-shaped structure insulating material plate includes an insulating material plate body 1, and the insulating material plate body 1 includes a C-shaped insulating plate body 11. A first embedding groove 14 is symmetrically opened at the center of the top wall of the C-shaped insulating plate body 11, and a second embedding groove 15 is opened at the center of the bottom wall on both sides of the front and rear of the C-shaped insulating plate body 11. A first steel plate 18 is fixedly connected to the upper part of the inner wall of the first embedding groove 14, and a second steel plate 19 is fixedly connected to the upper part of the inner wall of the second embedding groove 15. An insulating sealing plate 16 is fixedly connected to the lower opening of the inner wall of the first embedding groove 14, and an insulating sealing strip 17 is fixedly connected to the lower opening of the inner wall of the second embedding groove 15. The inner walls of the three end faces of the overall C-shaped structure insulating material plate are all embedded with a steel plate, and an insulating plate seal is provided at the notch of the embedding groove. The overall C-shaped structure insulating material plate is insulated on the outside, and the end face has good impact resistance.

[0022] A limiting slot 12 is provided at each of the two corners of the inner wall of the C-shaped insulating plate body 11, and a reinforced insulating strip 13 is fixedly connected to the inner wall of the limiting slot 12. The bending part of the overall C-shaped structural insulating material plate is provided with a limiting slot 12, and a reinforced insulating strip 13 is fixedly installed in the limiting slot 12. The reinforced insulating strip 13 is arranged on the inner side of the bending part, which plays an auxiliary supporting role at the bending part, thereby improving the impact resistance of the bending part of the overall C-shaped structural insulating material plate.

[0023] The top wall of the insulating sealing plate 16 is fixedly connected to the first steel plate 18, and the bottom wall of the insulating sealing plate 16 is kept flush with the inner top wall of the C-shaped insulating plate body 11. The top wall of the insulating sealing strip 17 is fixedly connected to the second steel plate 19 on its corresponding side, and the bottom wall of the insulating sealing strip 17 is kept flush with the bottom wall of the C-shaped insulating plate body 11, thereby ensuring the flatness of each end surface of the overall C-shaped insulating plate body 11.

[0024] The outer walls at both ends of the C-shaped insulating plate body 11 are fixedly connected to a matching end block 2. The matching end block 2 is made of insulating material and has a threaded hole 3 on the front and rear bottom walls. The threaded hole 3 can be used in conjunction with a bolt assembly to fix the entire C-shaped structural insulating material plate on the corresponding work station.

[0025] The working principle of the utility model is: the overall C-shaped structure insulating material plate can be fixedly installed on the corresponding work station through its threaded hole 3 and the bolt assembly, the inner side walls of the three end faces of the overall C-shaped structure insulating material plate are all embedded with a steel plate, and the notch of the embedding groove is provided with an insulating plate seal, the overall C-shaped structure insulating material plate is insulated on the outside, and the impact resistance of the end face is good, in addition, the bending part of the overall C-shaped structure insulating material plate is provided with a limiting card groove 12, and the limiting card groove 12 is fixedly installed with a reinforced insulating card strip 13, and the reinforced insulating card strip 13 is arranged on the inner side of the bending part, plays an auxiliary supporting role at the bending part, and improves the impact resistance of the bending part of the overall C-shaped structure insulating material plate.

[0026] The above description is only a preferred specific implementation manner of the present invention, but the protection scope of the present invention is not limited thereto. Any technician familiar with the technical field can make equivalent replacements or changes within the technical scope disclosed by the present invention according to the technical scheme and the utility model concept of the present invention, which should be covered by the protection scope of the present invention.

Claims

1. A C-shaped insulating material board, comprising an insulating material board body (1); Features: The insulating material plate body (1) comprises a C-shaped insulating plate body (11), a first engaging groove (14) is symmetrically provided at the center of the top wall of the C-shaped insulating plate body (11), and a second engaging groove (15) is respectively provided at the center of the bottom walls on the front and rear sides of the C-shaped insulating plate body (11); A first steel plate (18) is fixedly connected to the upper part of the inner side wall of the first embedding groove (14), and a second steel plate (19) is fixedly connected to the upper part of the inner side wall of the second embedding groove (15); An insulating sealing plate (16) is fixedly connected to the opening below the inner side wall of the first embedding groove (14), and an insulating sealing strip (17) is fixedly connected to the opening below the inner side wall of the second embedding groove (15).

2. The C-shaped insulating material board according to claim 1, characterized in that: A limiting slot (12) is respectively provided at two corners of the inner side wall of the C-shaped insulating plate body (11).

3. The C-shaped insulating material board according to claim 2, characterized in that: The inner side wall of the limit slot (12) is fixedly connected with a reinforced insulating clip strip (13).

4. The C-shaped structure insulating material board according to claim 1, characterized in that: The top wall of the insulating sealing plate (16) is fixedly connected to the first steel plate (18), and the bottom wall of the insulating sealing plate (16) is kept flush with the inner top wall of the C-shaped insulating plate body (11).

5. The C-shaped structure insulating material board according to claim 1, characterized in that: The top wall of the insulating sealing strip (17) is fixedly connected to the second steel plate (19) on the corresponding side thereof, and the bottom wall of the insulating sealing strip (17) is kept flush with the bottom wall of the C-shaped insulating plate body (11).

6. The C-shaped structure insulating material board according to claim 1, characterized in that: The outer side walls at both ends of the C-shaped insulating plate body (11) are each fixedly connected to a matching end block (2).

7. The C-shaped insulating material board according to claim 6, characterized in that: The mating end block (2) is made of insulating material and has a threaded hole (3) on each of the front and rear bottom walls.

Images