CN211776929U

CN211776929U - Lightweight concrete protection sealing door

Info

Publication number: CN211776929U
Application number: CN202020306541.8U
Authority: CN
Inventors: 景峰; 柯树青; 柯燕钰; 郭荣芳
Original assignee: Huzhou Yicheng Civil Defence Equipment Co ltd
Current assignee: Huzhou Yicheng Civil Defence Equipment Co ltd
Priority date: 2020-03-12
Filing date: 2020-03-12
Publication date: 2020-10-27
Anticipated expiration: 2030-03-12

Abstract

The utility model discloses a lightweight concrete protects sealing door, including a door body and frame, the inside one side of frame is provided with standing groove one, the inside one side of standing groove one is provided with a card strip one, the inside opposite side of frame is provided with standing groove two, the inside one side of standing groove two is provided with a card strip two, one side of frame is provided with a plurality of supporting shoes, one side of the door body is provided with a body fastener one, one side of the body fastener one is provided with a bar groove one, the opposite side of the body fastener one is provided with draw-in groove one, the opposite side of the body fastener two is provided with a body fastener two, one side of the body fastener two is provided with bar groove two, the opposite side of the body fastener two is provided with draw-in groove two, door body fastener two is kept away from one side of draw-. Has the advantages that: the lightweight concrete protective sealing door has a better sealing effect, and is simple and reasonable in structure and convenient to use.

Description

Lightweight concrete protection sealing door

Technical Field

The utility model relates to a glass steel door technical field particularly, relates to a lightweight concrete protects sealing door.

Background

The airtight door is a door capable of increasing air tightness. The traditional airtight door is made of wood and steel materials, and the key component is a sealing device. The door leaf of the traditional airtight door is formed by combining and welding flat steel plates, cross-shaped rib plates, ring beams and other components, the door frame is of a frame structure formed by combining channel steel and I-shaped steel, the tensioning device adopts a wedge-shaped sliding block, and a door pivot is supported by a rolling bearing. Therefore, the traditional airtight door has a complex structure and extremely high manufacturing cost, and particularly, the traditional airtight door is not attractive and concise due to the combination of the complex structures.

An effective solution to the problems in the related art has not been proposed yet.

SUMMERY OF THE UTILITY MODEL

To the problem among the correlation technique, the utility model provides a lightweight concrete protects sealing door to overcome the above-mentioned technical problem that current correlation technique exists.

Therefore, the utility model discloses a specific technical scheme as follows:

a lightweight concrete protective sealing door comprises a door body and a frame, wherein a first placing groove is arranged on one side inside the frame, a first clamping strip is arranged on one side inside the first placing groove, a second placing groove is arranged on the other side inside the frame, a second clamping strip is arranged on one side inside the second placing groove, a plurality of supporting blocks are arranged on one side of the frame, a first door body clamping piece matched with the first placing groove is arranged on one side of the door body, a first strip-shaped groove matched with the door body is arranged on one side of the first door body clamping piece, a first clamping groove matched with the first clamping strip is arranged on the other side of the first door body clamping piece, a second door body clamping piece matched with the second placing groove is arranged on the other side of the door body, a second strip-shaped groove matched with the door body is arranged on one side of the second door body clamping piece, and a second clamping groove matched with the second clamping strip is, and a connecting block is arranged on one side, away from the second clamping groove, of the second door body clamping piece, and the connecting block is connected with the supporting block in a matched mode through a rotating shaft.

Furthermore, the bottom end of the door body is provided with a first flexible sealing strip, and the top end inside the frame is provided with a second flexible sealing strip.

Further, sealing gasket strips I are respectively arranged on one sides of the door body first clamping piece and the door body second clamping piece and inside the strip-shaped groove I and the strip-shaped groove II.

Furthermore, the cross sections of the first clamping strip, the first clamping groove, the second clamping strip and the second clamping groove are of semicircular structures respectively, and sealing gasket strips two are arranged between the first clamping strip and the first clamping groove and between the second clamping strip and the second clamping groove respectively.

Further, one side of the first door body clamping piece is provided with a handle.

Further, a door closer is arranged at the top end of the supporting block.

The utility model has the advantages that: through the lightweight concrete protection sealing door that sets up by the door body, the frame, card strip one, standing groove two, card strip two, the supporting shoe, door body fastener one, bar groove one, draw-in groove one, door body fastener two, bar groove two, draw-in groove two, the connecting block, the apparatus further comprises a rotating shaft, flexible sealing strip one, flexible sealing strip two, sealing gasket strip one, sealing gasket strip two, handle and door closer constitute, thereby make this lightweight concrete protection sealing door have better airtight effect, moreover, the steam generator is simple in structure, reasonable, and convenient to use.

Drawings

In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the drawings required to be used in the embodiments will be briefly described below, and it is obvious that the drawings in the following description are only some embodiments of the present invention, and for those skilled in the art, other drawings can be obtained according to these drawings without creative efforts.

Fig. 1 is a front view of a lightweight concrete protective sealing door according to an embodiment of the present invention;

fig. 2 is a top cross-sectional view of a lightweight concrete protective sealing door according to an embodiment of the present invention.

In the figure:

1. a door body; 2. a frame; 3. placing the first groove; 4. a first clamping strip; 5. a second placing groove; 6. a second clamping strip; 7. a support block; 8. a first door body fastener; 9. a first strip-shaped groove; 10. a first clamping groove; 11. a door body clamping piece II; 12. a strip-shaped groove II; 13. a second clamping groove; 14. connecting blocks; 15. a rotating shaft; 16. a first flexible sealing strip; 17. a second flexible sealing strip; 18. a first sealing gasket strip; 19. a second sealing gasket strip; 20. a handle; 21. provided is a door closer.

Detailed Description

For further explanation of the embodiments, the drawings are provided as part of the disclosure and serve primarily to illustrate the embodiments and, together with the description, to explain the principles of operation of the embodiments, and to provide further explanation of the invention and advantages thereof, it will be understood by those skilled in the art that various other embodiments and advantages of the invention are possible, and that elements in the drawings are not to scale and that like reference numerals are generally used to designate like elements.

According to the utility model discloses an embodiment provides a lightweight concrete protects sealing door.

The first embodiment is as follows:

as shown in figures 1-2, the lightweight concrete protective sealing door according to the embodiment of the invention comprises a door body 1 and a frame 2, wherein one side inside the frame 2 is provided with a first placing groove 3, one side inside the first placing groove 3 is provided with a first clamping strip 4, the other side inside the frame 2 is provided with a second placing groove 5, one side inside the second placing groove 5 is provided with a second clamping strip 6, one side of the frame 2 is provided with a plurality of supporting blocks 7, one side of the door body 1 is provided with a first door body clamping piece 8 matched with the first placing groove 3, one side of the first door body clamping piece 8 is provided with a first strip-shaped groove 9 matched with the door body 1, the other side of the first door body clamping piece 8 is provided with a first clamping groove 10 matched with the first clamping strip 4, the other side of the door body 1 is provided with a second door body clamping piece 11 matched with the second placing groove 5, one side of the second door body clamping piece 11 is provided with a second strip-shaped groove 12 matched with the door body 1, the other side of the second door body clamping piece 11 is provided with a second clamping groove 13 matched with the second clamping strip 6, one side, far away from the second clamping groove 13, of the second door body clamping piece 11 is provided with a connecting block 14, and the connecting block 14 is matched and connected with the supporting block 7 through a rotating shaft 15.

By means of the technical scheme, through setting up by the door body 1, the frame 2, card strip one 4, standing groove two 5, card strip two 6, the supporting shoe 7, door body fastener one 8, bar groove one 9, draw-in groove one 10, door body fastener two 11, bar groove two 12, draw-in groove two 13, connecting block 14, pivot 15, flexible sealing strip one 16, flexible sealing strip two 17, sealing gasket strip one 18, sealing gasket strip two 19, the lightweight concrete protection sealing door that handle 20 and door closer 21 constitute, thereby make this lightweight concrete protection sealing door have better airtight effect, moreover, the steam generator is simple in structure, and is reasonable, and convenient to use.

Example two:

as shown in fig. 1-2, a first flexible sealing strip 16 is arranged at the bottom end of the door body 1, a second flexible sealing strip 17 is arranged at the top end inside the frame 2, first sealing gaskets 18 are respectively arranged on one sides of the first door body clamping piece 8 and the second door body clamping piece 11 and inside the first strip-shaped groove 9 and the second strip-shaped groove 12, the sections of the first clamping piece 4, the first clamping groove 10, the second clamping piece 6 and the second clamping groove 13 are respectively of a semicircular structure, second sealing gaskets 19 are respectively arranged between the first clamping piece 4 and the first clamping groove 10 and between the second clamping piece 6 and the second clamping groove 13, a handle 20 is arranged on one side of the first door body clamping piece 8, and a door closer 21 is arranged at the top end of the supporting block 7.

As can be seen from fig. 1-2, a first flexible sealing strip 16 is arranged at the bottom end of the door body 1, a second flexible sealing strip 17 is arranged at the top end inside the frame 2, a first sealing gasket strip 18 is respectively arranged on one side of the first door body clamping piece 8 and the second door body clamping piece 11 and inside the first strip-shaped groove 9 and the second strip-shaped groove 12, the first clamping strip 4, the first clamping groove 10, the second clamping strip 6 and the second clamping groove 13 are respectively of a semicircular structure in cross section, a second sealing gasket strip 19 is respectively arranged between the first clamping strip 4 and the first clamping groove 10 and between the second clamping strip 6 and the second clamping groove 13, a handle 20 is arranged on one side of the first door body clamping piece 8, a door closer 21 is arranged at the top end of the supporting block 7, and the first flexible sealing strip 16, the second flexible sealing strip 17, the first sealing gasket strip 18, the second sealing gasket strip 19 and the second, The design of the handle 20 and the door closer 21 is conventional and will not be described in detail.

In conclusion, with the aid of the above technical scheme of the utility model, through the setting by the door body 1, frame 2, card strip one 4, standing groove two 5, card strip two 6, supporting shoe 7, door body fastener one 8, bar groove one 9, draw-in groove one 10, door body fastener two 11, bar groove two 12, draw-in groove two 13, connecting block 14, pivot 15, flexible seal strip one 16, flexible seal strip two 17, sealing gasket strip one 18, sealing gasket strip two 19, the lightweight concrete protection sealing door that handle 20 and door closer 21 constitute to make this lightweight concrete protection sealing door have better airtight effect, simple structure, rationally, convenient to use.

The above description is only a preferred embodiment of the present invention, and should not be taken as limiting the invention, and any modifications, equivalent replacements, improvements, etc. made within the spirit and principle of the present invention should be included in the protection scope of the present invention.

Claims

1. The lightweight concrete protective sealing door is characterized by comprising a door body (1) and a frame (2), wherein a first placing groove (3) is arranged on one side inside the frame (2), a first clamping strip (4) is arranged on one side inside the first placing groove (3), a second placing groove (5) is arranged on the other side inside the frame (2), a second clamping strip (6) is arranged on one side inside the second placing groove (5), a plurality of supporting blocks (7) are arranged on one side of the frame (2), a first door body clamping piece (8) matched with the first placing groove (3) is arranged on one side of the door body (1), a first strip-shaped groove (9) matched with the door body (1) is arranged on one side of the first door body clamping piece (8), a first clamping groove (10) matched with the first clamping strip (4) is arranged on the other side of the first door body clamping piece (8), the other side of the door body (1) is provided with a door body clamping piece II (11) matched with the placing groove II (5), one side of the door body clamping piece II (11) is provided with a strip-shaped groove II (12) matched with the door body (1), the other side of the door body clamping piece II (11) is provided with a clamping groove II (13) matched with the clamping bar II (6), the door body clamping piece II (11) is far away from one side of the clamping groove II (13) is provided with a connecting block (14), and the connecting block (14) is matched and connected with the supporting block (7) through a rotating shaft (15).

2. The lightweight concrete protective sealing door according to claim 1, characterized in that a first flexible sealing strip (16) is arranged at the bottom end of the door body (1), and a second flexible sealing strip (17) is arranged at the top end inside the frame (2).

3. The lightweight concrete protective sealing door as claimed in claim 1, wherein a first sealing gasket strip (18) is arranged on one side of the first door body clamping piece (8) and the second door body clamping piece (11) and inside the first strip-shaped groove (9) and the second strip-shaped groove (12).

4. The lightweight concrete protective sealing door as claimed in claim 1, wherein the cross sections of the first clamping strip (4), the first clamping groove (10), the second clamping strip (6) and the second clamping groove (13) are all semicircular structures, and sealing gasket strips (19) are arranged between the first clamping strip (4) and the first clamping groove (10) and between the second clamping strip (6) and the second clamping groove (13).

5. A lightweight concrete protective sealing door as claimed in claim 1, characterized in that a handle (20) is arranged on one side of the first door body fastener (8).

6. A lightweight concrete protective sealing door according to claim 1, characterized in that the top end of the supporting block (7) is provided with a door closer (21).