CN217355066U

CN217355066U - Plugging material for crack prevention

Info

Publication number: CN217355066U
Application number: CN202221343892.1U
Authority: CN
Inventors: 李宁; 贾未宁; 李富龙; 周祺婷; 王洞今
Original assignee: Beikai Zhongdian Cloud Chain Technology Tianjin Co ltd
Current assignee: Beikai Zhongdian Cloud Chain Technology Tianjin Co ltd
Priority date: 2022-05-19
Filing date: 2022-05-19
Publication date: 2022-09-02
Anticipated expiration: 2032-05-19

Abstract

The utility model relates to a plugging material technical field just discloses a plugging material of crack control seam, including shutoff frame, shutoff mechanism, fastening device, block mechanism and packing mechanism, shutoff mechanism is located the inner of shutoff frame, fastening device is located the outer end of shutoff frame, block mechanism is located both ends about the shutoff frame, packing mechanism is located the inside of block mechanism, it includes tip shutoff board, shutoff riser, shutoff diaphragm, spacing shutoff board and intumescent dope layer to fill the mechanism, tip shutoff board fixed mounting is at the upper and lower both ends of block mechanism. This plugging material of crack control seam through setting up the filling mechanism, can be used for filling the gap of two or a plurality of this device junctions for filling mechanism can be in the same place with block mechanism inseparabler joint, so that improve the shutoff performance of this device, prevent to influence the shutoff effect because of the gap between two adjacent this devices is too big.

Description

Plugging material for crack prevention

Technical Field

The utility model relates to a plugging material technical field specifically is a plugging material of crack control seam.

Background

In the prior art, when two or more plugging plates are connected, the connection part of the plugging plates may have certain gaps due to external force factors, and the sealing property is deficient to some extent, so that the plugging effect of equipment such as pipelines can be influenced.

SUMMERY OF THE UTILITY MODEL

Technical problem to be solved

An object of the utility model is to provide a prevent fissured sealing material to in proposing prior art among the above-mentioned background art of solution, when connecting two or a plurality of shutoff boards, the shutoff board junction is owing to there may be certain gap in the external force factor, and the leakproofness is lacked to some extent, consequently and then can influence the problem of the shutoff effect of equipment such as pipeline.

(II) technical scheme

In order to achieve the above object, the utility model provides a following technical scheme: the plugging material comprises a plugging outer frame, a plugging mechanism, a fastening mechanism, a clamping mechanism and a filling mechanism, wherein the plugging mechanism is located at the inner end of the plugging outer frame, the fastening mechanism is located at the outer end of the plugging outer frame, the clamping mechanism is located at the left end and the right end of the plugging outer frame, the filling mechanism is located inside the clamping mechanism, the filling mechanism comprises an end plugging plate, a plugging vertical plate, a plugging transverse plate, a limiting plugging plate and an expansion type coating layer, the end plugging plate is fixedly installed at the upper end and the lower end of the clamping mechanism, the plugging vertical plate is fixedly installed at the outer end of the end plugging plate, and the plugging transverse plate is fixedly installed at the left end and the right end of the plugging vertical plate.

Preferably, the limiting blocking plate is fixedly arranged at the other end of the blocking transverse plate, the intumescent coating layer is fixedly arranged at the outer ends of the end blocking plate, the vertical blocking plate, the blocking transverse plate and the limiting blocking plate, and a filling mechanism is arranged to fill gaps at the joint of two or more devices, so that the connection tightness and the blocking performance of the devices are improved.

Preferably, the clamping mechanism comprises end clamping grooves, vertical grooves and transverse limiting grooves, the end clamping grooves are fixedly arranged at the upper end and the lower end of the plugging outer frame, the end clamping grooves are distributed in a bilateral symmetry mode, the end clamping grooves are matched with the end plugging plates, the vertical grooves are fixedly arranged at the left end and the right end of the plugging outer frame, the vertical grooves are matched with the plugging vertical plates, the clamping mechanism can be used for limiting the filling mechanism, and a space capable of expanding is provided for expansion of the filling mechanism.

Preferably, the horizontal spacing groove is fixed to be set up in the outer end of erecting the groove, horizontal spacing groove is the symmetric distribution, shutoff diaphragm, spacing shutoff board are located the inside in horizontal spacing groove, through setting up horizontal spacing groove, can be used for spacing shutoff diaphragm and spacing shutoff board for two adjacent this devices are difficult for taking place when connecting and drop and skew.

Preferably, shutoff mechanism includes shutoff board, lower shutoff board, micropore and sealant layer, go up the top of shutoff board fixed mounting in shutoff frame inner, shutoff board fixed mounting is in the inner below of shutoff frame down, the fixed outer end that sets up at last shutoff board, lower shutoff board of micropore, through setting up shutoff mechanism, can strengthen the fire prevention shutoff effect of pipeline etc..

Preferably, the micropore is the equidistance and arranges, the fixed setting of sealing glue layer is between last shutoff board and lower shutoff board, through setting up sealing glue layer, can further strengthen the fire prevention shutoff effect of pipeline etc..

Preferably, the fastening mechanism comprises a plugging bolt and a plugging nut, the plugging bolt penetrates through the plugging outer frame and is in threaded connection with the plugging outer frame, the plugging nut is in threaded connection with the outer end of the plugging bolt, and the device can be conveniently installed at a required position by arranging the fastening mechanism.

Compared with the prior art, the beneficial effects of the utility model are that:

1. the plugging material for preventing the crack is provided with the filling mechanism, so that gaps at the joint of two or more devices can be filled, the sealing property and the plugging property of the connection of the devices are improved, the end plugging plate, the end plugging vertical plate, the plugging transverse plate, the limiting plugging plate and an external expansion type coating layer can expand when being heated, and further the filling mechanism and the clamping mechanism can be clamped together more tightly, so that the plugging property of the device is improved, and the plugging effect is prevented from being influenced by overlarge gaps between two adjacent devices;

2. this plugging material of crack control seam through setting up the shutoff mechanism, goes up the shutoff board, lower shutoff board adopts the intumescent fire prevention material to make, and when shutoff mechanism was heated, goes up shutoff board, lower shutoff board and sealing glue layer and is heated the inflation, and the micropore is convenient for provide the space for sealed glue inflation, improves the leakproofness of shutoff mechanism and pipeline, can strengthen the fire prevention shutoff effect of pipeline etc..

Drawings

FIG. 1 is a schematic perspective view of the present invention;

FIG. 2 is a schematic sectional view of the present invention;

FIG. 3 is a schematic view of the cross-sectional structure of the filling mechanism of the present invention;

fig. 4 is an enlarged schematic view of a structure shown in fig. 1 according to the present invention.

In the figure: 1. plugging the outer frame; 2. a plugging mechanism; 201. an upper plugging plate; 202. a lower plugging plate; 203. micropores; 204. sealing the adhesive layer; 3. a fastening mechanism; 301. plugging the bolt; 302. plugging the nut; 4. a clamping mechanism; 401. an end clamping groove; 402. a vertical slot; 403. a transverse limiting groove; 5. a filling mechanism; 501. an end closure plate; 502. plugging the vertical plate; 503. blocking the transverse plate; 504. a limiting plugging plate; 505. an intumescent coating layer.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.

Referring to fig. 1-4, the present invention provides a technical solution: a plugging material for crack prevention comprises a plugging outer frame 1, a plugging mechanism 2, a fastening mechanism 3, a clamping mechanism 4 and a filling mechanism 5, wherein the plugging mechanism 2 is positioned at the inner end of the plugging outer frame 1, the fastening mechanism 3 is positioned at the outer end of the plugging outer frame 1, the clamping mechanism 4 is positioned at the left end and the right end of the plugging outer frame 1, the filling mechanism 5 is positioned inside the clamping mechanism 4, the filling mechanism 5 comprises an end plugging plate 501, a plugging vertical plate 502, a plugging transverse plate 503, a limiting plugging plate 504 and an expansion type coating layer 505, the end plugging plate 501 is fixedly arranged at the upper end and the lower end of the clamping mechanism 4, the plugging vertical plate 502 is fixedly arranged at the outer end of the end plugging plate 501, and the plugging transverse plate 503 is fixedly arranged at the left end and the right end of the plugging vertical plate 502;

the limit plugging plate 504 is fixedly arranged at the other end of the plugging transverse plate 503, the intumescent coating layer 505 is fixedly arranged at the outer ends of the end plugging plate 501, the plugging vertical plate 502, the plugging transverse plate 503 and the limit plugging plate 504, by arranging the filling mechanism 5, can be used for filling gaps at the joints of two or more devices and improving the sealing property and the plugging property of the device connection, the end plugging plate 501, the vertical plugging plate 502, the horizontal plugging plate 503 and the limiting plugging plate 504 are all made of heat expandable metal, when heated, the end plugging plates 501, the vertical plugging plates 502, the transverse plugging plates 503, the limiting plugging plates 504 and the external intumescent coating layer 505 expand, the filling mechanism 5 and the clamping mechanism 4 can be clamped together more tightly, so that the plugging performance of the device is improved, and the plugging effect is prevented from being influenced by overlarge gap between two adjacent devices; the clamping mechanism 4 comprises an end clamping groove 401, a vertical groove 402 and a transverse limiting groove 403, the end clamping groove 401 is fixedly arranged at the upper end and the lower end of the plugging outer frame 1, the end clamping grooves 401 are distributed in bilateral symmetry, the end clamping groove 401 is matched with an end plugging plate 501, the vertical groove 402 is fixedly arranged at the left end and the right end of the plugging outer frame 1, the vertical groove 402 is matched with a plugging vertical plate 502, the clamping mechanism 4 is arranged, the clamping mechanism can be used for limiting the filling mechanism 5, an expandable space is provided for expansion of the filling mechanism, gaps at the connection part of the device are filled, and the fireproof plugging effect is enhanced; the transverse limiting grooves 403 are fixedly arranged at the outer ends of the vertical grooves 402, the transverse limiting grooves 403 are symmetrically distributed, the blocking transverse plate 503 and the limiting blocking plate 504 are positioned inside the transverse limiting grooves 403, and the transverse limiting grooves 403 can be used for limiting the blocking transverse plate 503 and the limiting blocking plate 504, so that two adjacent devices are not easy to fall off and shift when being connected;

the plugging mechanism 2 comprises an upper plugging plate 201, a lower plugging plate 202, micropores 203 and a sealant layer 204, the upper plugging plate 201 is fixedly arranged above the inner end of the plugging outer frame 1, the lower plugging plate 202 is fixedly arranged below the inner end of the plugging outer frame 1, the micropores 203 are fixedly arranged at the outer ends of the upper plugging plate 201 and the lower plugging plate 202, the upper plugging plate 201 and the lower plugging plate 202 are made of intumescent fireproof materials by arranging the plugging mechanism 2, when the plugging mechanism 2 is heated, the upper plugging plate 201 and the lower plugging plate 202 are heated to expand, the sealing property of the plugging mechanism 2 and a pipeline is improved, and the fireproof plugging effect of the pipeline and the like can be enhanced; the micropores 203 are arranged at equal intervals, the sealing adhesive layer 204 is fixedly arranged between the upper plugging plate 201 and the lower plugging plate 202, and by arranging the sealing adhesive layer 204, when the plugging mechanism 2 is heated, the sealing adhesive layer 204 is heated to expand, so that the micropores 203 provide a space for the expansion of the sealant, and the fireproof plugging effect of pipelines and the like can be further enhanced; fastening device 3 includes shutoff bolt 301 and shutoff nut 302, and shutoff bolt 301 runs through shutoff frame 1 and with shutoff frame 1 threaded connection, and shutoff nut 302 threaded connection is in the outer end of shutoff bolt 301, through setting up fastening device 3, can be convenient for install this device in required position.

The working principle is as follows: firstly, the fastening mechanism 3 is utilized to facilitate the installation of the device at a required position, the end plugging plate 501, the vertical plugging plate 502, the horizontal plugging plate 503 and the limit plugging plate 504 are all made of heat expandable metal, when being heated, the end plugging plate 501, the vertical plugging plate 502, the horizontal plugging plate 503, the limit plugging plate 504 and the external expansion type coating layer 505 are all expanded, so that the filling mechanism 5 can be more tightly clamped with the clamping mechanism 4, the upper plugging plate 201 and the lower plugging plate 202 are made of expansion type fireproof materials, when the plugging mechanism 2 is heated, the upper plugging plate 201 and the lower plugging plate 202 are expanded by heat, the sealing performance of the plugging mechanism 2 and the pipeline is improved, the fireproof plugging effect of the pipeline and the like can be enhanced, meanwhile, when the plugging mechanism 2 is heated, the sealing adhesive layer 204 is expanded by heat, the micropores 203 are convenient for providing a space for the expansion of the sealing adhesive, the fireproof plugging effect of pipelines and the like can be further enhanced.

It should be finally noted that the above only serves to illustrate the technical solution of the present invention, and not to limit the scope of the present invention, and that simple modifications or equivalent replacements performed by those skilled in the art to the technical solution of the present invention do not depart from the spirit and scope of the technical solution of the present invention.

Claims

1. The utility model provides a plugging material of crack control seam, includes shutoff frame (1), shutoff mechanism (2), fastening device (3), block mechanism (4) and filling mechanism (5), its characterized in that: the sealing mechanism (2) is located at the inner end of the sealing outer frame (1), the fastening mechanism (3) is located at the outer end of the sealing outer frame (1), the clamping mechanism (4) is located at the left end and the right end of the sealing outer frame (1), the filling mechanism (5) is located inside the clamping mechanism (4), the filling mechanism (5) comprises an end sealing plate (501), a sealing vertical plate (502), a sealing transverse plate (503), a limiting sealing plate (504) and an expansion type coating layer (505), the end sealing plate (501) is fixedly installed at the upper end and the lower end of the clamping mechanism (4), the sealing vertical plate (502) is fixedly installed at the outer end of the end sealing plate (501), and the sealing transverse plate (503) is fixedly installed at the left end and the right end of the sealing vertical plate (502).

2. An anti-crack plugging material as claimed in claim 1, wherein: the limiting blocking plate (504) is fixedly arranged at the other end of the blocking transverse plate (503), and the intumescent coating layer (505) is fixedly arranged at the outer ends of the end blocking plate (501), the vertical blocking plate (502), the blocking transverse plate (503) and the limiting blocking plate (504).

3. An anti-crack plugging material as claimed in claim 2, wherein: the clamping mechanism (4) comprises an end clamping groove (401), a vertical groove (402) and a transverse limiting groove (403), the end clamping groove (401) is fixedly arranged at the upper end and the lower end of the blocking outer frame (1), the end clamping groove (401) is distributed in a bilateral symmetry mode, the end clamping groove (401) is matched with the end blocking plate (501), the vertical groove (402) is fixedly arranged at the left end and the right end of the blocking outer frame (1), and the vertical groove (402) is matched with the blocking vertical plate (502).

4. An anti-crack plugging material according to claim 3, wherein: the horizontal limiting groove (403) is fixedly arranged at the outer end of the vertical groove (402), the horizontal limiting groove (403) is symmetrically distributed, and the blocking transverse plate (503) and the limiting blocking plate (504) are located inside the horizontal limiting groove (403).

5. An anti-crack plugging material according to claim 4, wherein: plugging mechanism (2) are including last plugging plate (201), lower plugging plate (202), micropore (203) and sealant layer (204), go up plugging plate (201) fixed mounting in the inner top of shutoff frame (1), down plugging plate (202) fixed mounting is in the inner below of shutoff frame (1), micropore (203) are fixed to be set up at last plugging plate (201), the outer end of lower plugging plate (202).

6. An anti-crack plugging material according to claim 5, wherein: micropore (203) are the equidistance and arrange, sealing glue layer (204) are fixed to be set up at last shutoff board (201) and under between shutoff board (202).

7. An anti-crack plugging material according to claim 6, wherein: the fastening mechanism (3) comprises a plugging bolt (301) and a plugging nut (302), the plugging bolt (301) penetrates through the plugging outer frame (1) and is in threaded connection with the plugging outer frame (1), and the plugging nut (302) is in threaded connection with the outer end of the plugging bolt (301).