Protective door sealing assembly

Abstract

The utility model relates to the technical field of protective doors, in particular to a protective door sealing assembly which comprises a protective door body, a sealing structure is installed on the protective door body through an installation structure, an installation groove is formed in the protective door body, and two first clamping strips and two second clamping strips are clamped in the installation groove. Clamping grooves are formed in the two ends of the first clamping strip, clamping blocks are fixedly connected to the two ends of the second clamping strip, the clamping blocks are clamped with the corresponding clamping grooves, a first sealing strip is installed outside the first clamping strip, and a second sealing strip is installed outside the second clamping strip; the two ends of the first sealing strip abut against the two ends of the corresponding second sealing strip. The sealing strip is fixed on the clamping strip, and the clamping strip is clamped with the mounting groove in the protective door body during mounting, so that the sealing strip is quickly mounted, the operation is simple and convenient, and the mounting efficiency is improved.

Description

Technical Field

[0001] The utility model relates to a sealing component, in particular to a protective door sealing component, belonging to the technical field of protective doors. Background Art

[0002] A protective door is a door that can withstand various shock waves or heavy object collisions. It is widely used in various scenarios such as homes, offices, warehouses, civil air defense projects, etc. to protect the safety of people and property. Protective doors are generally made of steel materials with high strength and impact resistance. The main function of a protective door is to block shock waves and prevent heavy object collisions. At the same time, some protective doors can also block the passage of toxic agents, providing higher security. The sealing strip is an important component of the sealing of the protective door. It can effectively prevent external gases, dust, moisture, etc. from entering the room, while maintaining stable indoor temperature and humidity.

[0003] However, the sealing strip of a traditional protective door is usually installed on the protective door body by bolts. During the installation of the bolts, the sealing strip always needs to be pressed tightly by hand. The installation is not flexible and convenient, which affects the installation efficiency. In addition, it is difficult to position during the installation process, which can easily lead to uneven installation of the sealing strip. Utility Model Content

[0004] The purpose of the present utility model is to provide a protective door sealing assembly in order to solve the above-mentioned problem. By fixing the sealing strip on the clamping strip and engaging the clamping strip with the installation groove on the protective door body during installation, the sealing strip can be quickly installed, the operation is simple and convenient, and the installation efficiency is improved.

[0005] The utility model achieves the above-mentioned purpose through the following technical solutions: a protective door sealing assembly, comprising a protective door body, a sealing structure installed on the protective door body through an installation structure, a mounting groove provided on the protective door body, the mounting structure comprising a first clamping strip and a second clamping strip, two first clamping strips and two second clamping strips are clamped in the mounting groove, both ends of the first clamping strip are provided with a clamping groove, both ends of the second clamping strip are fixedly connected with a clamping block, the clamping block is clamped with the corresponding clamping groove, the sealing structure comprises a first sealing strip, a first sealing strip is installed on the outside of the first clamping strip, a second sealing strip is installed on the outside of the second clamping strip, and the two ends of the first sealing strip conflict with the two ends of the corresponding second sealing strip.

[0006] Preferably, the two first clamping strips are distributed symmetrically up and down with respect to the middle part of the protective door body, and the two second clamping strips are distributed symmetrically left and right with respect to the middle part of the protective door body.

[0007] Preferably, both ends of the first clamping strip are rotatably connected with bolts, and the ends of the bolts are threadedly connected to the clamping block.

[0008] Preferably, three positioning posts are fixedly connected to the second clamping strip, a plurality of positioning slots are provided on the protective door body, and the positioning posts are engaged with the corresponding positioning slots.

[0009] Preferably, the first sealing strip and the second sealing strip are both provided with a first groove, and the first groove is engaged with the protective door body.

[0010] Preferably, both ends of the first sealing strip are fixedly connected to a third sealing strip, and both ends of the second sealing strip are provided with a second groove, and the third sealing strip is engaged with the corresponding second groove.

[0011] Preferably, the first sealing strip, the second sealing strip and the third sealing strip conflict with each other, and the first sealing strip, the second sealing strip and the third sealing strip are all provided with an inclined surface structure on one side facing away from the protective door body.

[0012] Preferably, a rotating sleeve is fixedly connected to the protective door body, and a reinforcing rib is fixedly connected to a side of the protective door body facing away from the sealing structure.

[0013] The beneficial effects of the present utility model are as follows: a sealing structure is installed on the protective door body through the mounting structure, and a mounting groove is provided on the protective door body, and two first clips and two second clips are clamped in the mounting groove, both ends of the first clip are provided with a slot, and both ends of the second clip are fixedly connected with a clamping block, and the clamping block is clamped with the corresponding slot, and a first sealing strip is installed on the outside of the first clip, and a second sealing strip is installed on the outside of the second clip, and the two ends of the first sealing strip are in conflict with the two ends of the corresponding second sealing strip; first, the two second clips with the second sealing strips are clamped into the mounting groove in turn, and then the two first clips with the first sealing strips are clamped into the mounting groove in turn, so that the slot on the first clip is clamped with the clamping block on the second clip, thereby realizing rapid installation of the sealing strip, simple and convenient operation, and improving installation efficiency. BRIEF DESCRIPTION OF THE DRAWINGS

[0014] Figure 1 It is a schematic diagram of the overall structure of the utility model;

[0015] Figure 2 This is a schematic diagram of the connection structure between the protective door body and the rotating sleeve of the utility model;

[0016] Figure 3 for Figure 2 The enlarged structural diagram of part A is shown;

[0017] Figure 4 This is a schematic diagram of the connection structure between the first sealing strip and the second sealing strip of the utility model;

[0018] Figure 5This is a schematic diagram of the connection structure between the second clamping strip and the positioning column of the utility model;

[0019] Figure 6 This is a schematic diagram of the connection structure between the first clamping strip and the first sealing strip of the utility model;

[0020] Figure 7 for Figure 6 The enlarged structural diagram of part B is shown;

[0021] Figure 8 This is a schematic diagram of the connection structure between the protective door body and the reinforcement ribs of the present invention.

[0022] In the figure: 1. Protective door body; 2. Mounting structure; 201. First clamping strip; 202. Clamping slot; 203. Clamping block; 204. Second clamping strip; 205. Positioning column; 206. Positioning slot; 207. Bolt; 208. First groove; 3. Sealing structure; 301. First sealing strip; 302. Second sealing strip; 303. Third sealing strip; 304. Second groove; 4. Rotating sleeve; 5. Mounting slot; 6. Reinforcing rib. DETAILED DESCRIPTION

[0023] The following will be combined with the drawings in the embodiments of the present invention to clearly and completely describe the technical solutions in the embodiments of the present invention. Obviously, the embodiments described are only part of the embodiments of the present invention, not all of the embodiments. Based on the embodiments of the present invention, all other embodiments obtained by ordinary technicians in this field without making creative efforts are within the scope of protection of the present invention.

[0024] See also Figure 1-8As shown, a protective door sealing assembly includes a protective door body 1, a sealing structure 3 is installed on the protective door body 1 through a mounting structure 2, a mounting groove 5 is provided on the protective door body 1, the mounting structure 2 includes a first clamping strip 201 and a second clamping strip 204, two first clamping strips 201 and two second clamping strips 204 are clamped in the mounting groove 5, both ends of the first clamping strip 201 are provided with a clamping slot 202, both ends of the second clamping strip 204 are fixedly connected with a clamping block 203, the clamping block 203 is clamped with the corresponding clamping slot 202, the sealing structure 3 includes a first sealing strip 301, and the first sealing strip 30 is installed on the outside of the first clamping strip 201. 1. A second sealing strip 302 is installed on the outside of the second clamping strip 204. The two ends of the first sealing strip 301 conflict with the two ends of the corresponding second sealing strip 302. The two first clamping strips 201 are symmetrically distributed up and down with respect to the middle part of the protective door body 1, and the two second clamping strips 204 are symmetrically distributed left and right with respect to the middle part of the protective door body 1. By fixing the first sealing strip 301 on the first clamping strip 201 and the second sealing strip 302 on the second clamping strip 204, the first clamping strip 201 and the second clamping strip 204 are engaged with the installation groove 5 on the protective door body 1 during installation, so as to realize the rapid installation of the sealing strip, the operation is simple and convenient, and the installation efficiency is improved.

[0025] As a technical optimization solution of the present invention, both ends of the first clamping strip 201 are rotatably connected with bolts 207, and the ends of the bolts 207 are threadedly connected to the clamping block 203; the installation of the first clamping strip 201 and the second clamping strip 204 is further reinforced by the bolts 207, thereby increasing the stability of the installation of the first clamping strip 201 and the second clamping strip 204.

[0026] As a technical optimization solution of the present invention, three positioning columns 205 are fixedly connected to the second clamping strip 204, and a plurality of positioning grooves 206 are provided on the protective door body 1, and the positioning columns 205 are engaged with the corresponding positioning grooves 206; the setting of the positioning grooves 206 has both a guiding function and can decompose the force of the second clamping strip 204, thereby increasing the stability of the second clamping strip 204.

[0027] As a technical optimization solution of the present invention, a first groove 208 is provided on both the first sealing strip 301 and the second sealing strip 302. The first groove 208 engages with the protective door body 1, making the sealing strip and the protective door body 1 fit more closely, thereby improving the sealing performance of the protective door body 1.

[0028] As a technical optimization solution of the present invention, both ends of the first sealing strip 301 are fixedly connected with the third sealing strip 303, and both ends of the second sealing strip 302 are provided with a second groove 304, and the third sealing strip 303 is engaged with the corresponding second groove 304. The first sealing strip 301, the second sealing strip 302 and the third sealing strip 303 conflict with each other, and the first sealing strip 301, the second sealing strip 302 and the third sealing strip 303 are all provided with a slope structure on the side facing away from the protective door body 1; thereby, the first sealing strip 301, the second sealing strip 302 and the third sealing strip 303 conflict with each other, thereby making the sealing effect of the protective door body 1 better, and the setting of the slope has a guiding effect on the engagement of the protective door body 1 with the door frame.

[0029] As a technical optimization solution of the present invention, a rotating sleeve 4 is fixedly connected to the protective door body 1, and a reinforcing rib 6 is fixedly connected to the side of the protective door body 1 facing away from the sealing structure 3; the setting of the reinforcing rib 6 effectively enhances the strength of the protective door body 1.

[0030] When the utility model is in use, first push the two second clips 204 installed with the second sealing strips 302 into the installation grooves 5 vertically from both sides of the protective door body 1 respectively, so that the positioning posts 205 on the second clips 204 are engaged with the positioning slots 206. The setting of the positioning posts 205 has a guiding and positioning effect on the second clips 204, which increases the stability of the second clips 204. Then, push the two first clips 201 installed with the first sealing strips 301 into the installation grooves 5 from the sides of the protective door body 1 in turn. When the slots 202 on the first clips 201 are aligned with the corresponding blocks 203 on the second clips 204, push the first clips 201 toward the middle of the protective door body 1, and the slots 202 are engaged with the corresponding blocks 203, so that the first clips 201 and the second clips 204 are quickly fixed. Then, the bolts 207 are passed through the first sealing strip 301 and the first clips 201 and are threadedly connected with the blocks 203. The first clamping strip 201 and the second clamping strip 204 are further tightened to prevent the first sealing strip 301 and the second sealing strip 302 from being quickly installed on the protective door body 1. The operation is simple and convenient, the installation saves time and effort, and the installation efficiency of the sealing strip installation work is improved; when the first clamping strip 201 and the second clamping strip 204 are engaged in the installation groove 5, the third sealing strip 303 is engaged with the second groove 304, so that the first sealing strip 301, the second sealing strip 302 and the third sealing strip 303 are in conflict with each other, thereby making the sealing effect of the protective door body 1 better; when the first clamping strip 201 and the second clamping strip 204 drive the first sealing strip 301 and the second sealing strip 302 to be installed on the protective door body 1, the first groove 208 on the first sealing strip 301 and the second sealing strip 302 is engaged with the protective door body 1, so that the sealing strip and the protective door body 1 fit more closely, so that the sealing strip has a better sealing effect on the protective door body 1.

[0031] It will be apparent to those skilled in the art that the present invention is not limited to the details of the exemplary embodiments described above and that the present invention can be implemented in other specific forms without departing from the spirit or essential characteristics of the present invention. Therefore, the embodiments should be considered in all respects as illustrative and non-restrictive, and the scope of the present invention is defined by the appended claims, not the foregoing description, and all variations within the meaning and range of equivalents of the claims are intended to be encompassed within the present invention. Any reference sign in a claim should not be construed as limiting the claim to which it relates.

[0032] In addition, it should be understood that although this specification is described in terms of implementation methods, not every implementation method contains only one independent technical solution. This narrative method of the specification is only for the sake of clarity. Those skilled in the art should regard the specification as a whole. The technical solutions in each embodiment can also be appropriately combined to form other implementation methods that can be understood by those skilled in the art.

Claims

1. A protective door sealing assembly, comprising a protective door body (1), characterized in that: The protective door body (1) is provided with a sealing structure (3) via a mounting structure (2). The protective door body (1) is provided with a mounting groove (5). The mounting structure (2) comprises a first card strip (201) and a second card strip (204). Two first card strips (201) and two second card strips (204) are engaged in the mounting groove (5). Both ends of the first card strip (201) are provided with a card slot (202). Both ends of the second card strip (204) are fixedly connected with a card block (203). The card block (203) is engaged with the corresponding card slot (202). The sealing structure (3) comprises a first sealing strip (301). The first sealing strip (301) is installed on the outside of the first card strip (201). The second sealing strip (302) is installed on the outside of the second card strip (204). The two ends of the first sealing strip (301) and the two ends of the corresponding second sealing strip (302) are in conflict with each other.

2. A protective door sealing assembly according to claim 1, characterized in that: The two first clamping strips (201) are symmetrically distributed up and down about the middle of the protective door body (1), and the two second clamping strips (204) are symmetrically distributed left and right about the middle of the protective door body (1).

3. The protective door sealing assembly according to claim 2, characterized in that: Both ends of the first clamping strip (201) are rotatably connected with bolts (207), and the ends of the bolts (207) are threadedly connected to the clamping block (203).

4. The protective door sealing assembly according to claim 3, characterized in that: Three positioning columns (205) are fixedly connected to the second clamping strip (204), and a plurality of positioning grooves (206) are provided on the protective door body (1), and the positioning columns (205) are engaged with the corresponding positioning grooves (206).

5. The protective door sealing assembly according to claim 1, characterized in that: A first groove (208) is provided on both the first sealing strip (301) and the second sealing strip (302), and the first groove (208) is engaged with the protective door body (1).

6. The protective door sealing assembly according to claim 5, characterized in that: Both ends of the first sealing strip (301) are fixedly connected to a third sealing strip (303), and both ends of the second sealing strip (302) are provided with a second groove (304), and the third sealing strip (303) is engaged with the corresponding second groove (304).

7. The protective door sealing assembly according to claim 6, characterized in that: The first sealing strip (301), the second sealing strip (302) and the third sealing strip (303) are in conflict with each other, and the first sealing strip (301), the second sealing strip (302) and the third sealing strip (303) are all provided with an inclined surface structure on the side facing away from the protective door body (1).

8. The protective door sealing assembly according to claim 1, characterized in that: A rotating sleeve (4) is fixedly connected to the protective door body (1), and a reinforcing rib (6) is fixedly connected to a side of the protective door body (1) facing away from the sealing structure (3).

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