CN214574672U - Hasp sand bag protecting wall - Google Patents
Hasp sand bag protecting wall Download PDFInfo
- Publication number
- CN214574672U CN214574672U CN202120638030.0U CN202120638030U CN214574672U CN 214574672 U CN214574672 U CN 214574672U CN 202120638030 U CN202120638030 U CN 202120638030U CN 214574672 U CN214574672 U CN 214574672U
- Authority
- CN
- China
- Prior art keywords
- sand bag
- support frame
- hasp
- link
- protecting wall
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Expired - Fee Related
Links
- 239000004576 sand Substances 0.000 title claims abstract description 30
- 239000004744 fabric Substances 0.000 claims abstract description 25
- 230000001681 protective effect Effects 0.000 claims abstract description 14
- 230000002265 prevention Effects 0.000 claims abstract description 7
- 239000002184 metal Substances 0.000 claims description 15
- 239000000463 material Substances 0.000 claims description 11
- 239000004746 geotextile Substances 0.000 claims description 4
- 229910001335 Galvanized steel Inorganic materials 0.000 claims description 3
- 239000004743 Polypropylene Substances 0.000 claims description 3
- 239000008397 galvanized steel Substances 0.000 claims description 3
- -1 polypropylene Polymers 0.000 claims description 3
- 229920001155 polypropylene Polymers 0.000 claims description 3
- 230000008878 coupling Effects 0.000 abstract description 4
- 238000010168 coupling process Methods 0.000 abstract description 4
- 238000005859 coupling reaction Methods 0.000 abstract description 4
- 230000007246 mechanism Effects 0.000 abstract description 4
- 239000000945 filler Substances 0.000 abstract description 2
- 238000004880 explosion Methods 0.000 description 2
- 230000004048 modification Effects 0.000 description 2
- 238000012986 modification Methods 0.000 description 2
- 230000004888 barrier function Effects 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000001066 destructive effect Effects 0.000 description 1
- 230000006872 improvement Effects 0.000 description 1
- 238000009434 installation Methods 0.000 description 1
- 238000012856 packing Methods 0.000 description 1
- 239000011150 reinforced concrete Substances 0.000 description 1
- 230000035939 shock Effects 0.000 description 1
- 239000004575 stone Substances 0.000 description 1
- 238000005728 strengthening Methods 0.000 description 1
Images
Abstract
The utility model provides a hasp sand bag protecting wall, including the base, the both sides side fixed mounting of base has netted support frame, and the netted link of other both sides side fixedly connected with of base, it is articulated through the hinge between affiliated support frame and link, and through hinge between the link, there is geotechnological cloth through coupling mechanism fixed mounting in the square space that the support frame encloses with two sets of links of its both sides, and the outside of geotechnological cloth is sewed up and is connected with one deck fire prevention cloth. The utility model provides a hasp sand bag protecting wall through being equipped with support frame and link, when keeping hasp sand bag protecting wall foldability, has guaranteed the stability of structure, supports and keeps out flame through being equipped with the fire prevention cloth, prevents that flame from causing the harm to the flame proof protective screen, through being equipped with coupling mechanism, reduces the influence that causes the hasp sand bag protecting wall because of long-time filler, through being equipped with the detachable base, can strengthen the stability when hasp sand bag protecting wall piles up.
Description
Technical Field
The utility model belongs to the technical field of explosion-proof article, concretely relates to hasp sand bag protecting wall.
Background
The protective wall has the capability of resisting explosion shock waves and can limit the destructive action of explosion within a certain range. Compared with reinforced concrete protective wall, it has the advantages of light weight, easy assembly, easy disassembly, recyclability, etc., the protective wall is a net cage for loading sand and objects, which is specially used for military operation and shield, the filling material is made of local materials, and the protective wall is especially suitable for use in rivers and downstream or seaside lacking of stone materials. With the help of tools such as excavators, forklifts and the like, the installation efficacy is dozens of times or even hundreds of times of that of the traditional sandbags. Traditional protecting wall is because often need remove, so the majority is folded cascade through the spring design, nevertheless fills the material for a long time and can lead to the spring to warp to influence the normal use of protecting wall, current blast wall structure is single, deformation probably appears behind the packing material, uses inconveniently.
SUMMERY OF THE UTILITY MODEL
An object of the utility model is to provide a hasp sand bag protecting wall aims at solving the problem among the prior art.
In order to achieve the above object, the utility model provides a following technical scheme: the utility model provides a hasp sand bag protective wall, includes the base, the both sides side fixed mounting of base has netted support frame, the netted link of other both sides side fixedly connected with of base, it is articulated through the hinge between affiliated support frame and link, it is articulated through the hinge between the link, there is geotechnological cloth through coupling mechanism fixed mounting in the square space that the support frame encloses with two sets of links of its both sides, the outside of geotechnological cloth is sewed up and is connected with one deck fire prevention cloth.
In order to make the hasp sand bag protective wall not fragile in the use, as the utility model relates to an it is preferred, the support frame includes the support square frame in the outside, the lateral wall fixed mounting of support square frame has first hasp, fixed mounting has first metal mesh between first hasp.
In order to make hasp sand bag protective wall be convenient for fold and not fragile in the use, do the utility model relates to an it is preferred, the link includes the connection square frame in the outside, the lateral wall fixed mounting of connection square frame has the second hasp, fixed mounting has the second metal mesh between the second hasp.
In order to make hasp sand bag protecting wall can form stable structure, as the utility model relates to an it is preferred, the screw has all been seted up at support square frame and connection square frame top middle part, geotechnological cloth edge trompil corresponds with the screw, bolt fixedly connected with buckle is passed through with support square frame top middle part to the connection square frame, buckle, geotechnological cloth edge trompil pass through bolt fixed mounting with corresponding the screw, the opposite side of buckle is provided with nut and bolt threaded connection.
In order to make the quality of guaranteeing hasp sand bag protecting wall, as the utility model relates to an it is preferred, first metal mesh and second metal mesh are galvanized steel and make, inside cavity to it has the polypropylene material to fill.
Compared with the prior art, the beneficial effects of the utility model are that:
(1) through being equipped with support frame and link, when keeping hasp sand bag protecting wall foldability, guaranteed the stability of structure, through being equipped with fire prevention cloth and keeping out flame, prevent that flame from causing the harm to the flame proof barrier.
(2) Through being equipped with coupling mechanism, make geotechnological cloth can be better fixed, reduce because of long-time filler and to the influence that the hasp sand bag protecting wall caused, through being equipped with the detachable base, stability when can strengthening the hasp sand bag protecting wall and pile up.
Drawings
The accompanying drawings are included to provide a further understanding of the invention, and are incorporated in and constitute a part of this specification, illustrate embodiments of the invention, and together with the description serve to explain the invention and not to limit the invention. In the drawings:
fig. 1 is a schematic structural view of the present invention;
FIG. 2 is a schematic view of the supporting frame of the present invention;
FIG. 3 is a schematic view of the connecting frame structure of the present invention;
fig. 4 is a schematic structural view of the geotextile of the present invention;
fig. 5 is a schematic structural view of the protection wall according to the present invention.
In the figure: 1. a base; 2. a support frame; 3. a connecting frame; 4. a hinge; 5. buckling; 6. geotextile; 21. a support frame; 22. a first lock catch; 23. a first metal mesh; 31. connecting the frames; 32. a second lock catch; 33. a second metal mesh; 61. fire-proof cloth.
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 the following technical solutions: the utility model provides a hasp sand bag protective wall, includes base 1, base 1's both sides side fixed mounting has netted support frame 2, base 1's the netted link 3 of other both sides side fixedly connected with, it is articulated through hinge 4 between affiliated support frame 2 and link 3, it is articulated through hinge 4 between link 3, there is geotechnological cloth 6 through 5 fixed mounting of buckle in the square space that support frame 2 and two sets of links 3 of its both sides enclose, the outside of geotechnological cloth 6 is sewed up and is connected with one deck fire prevention cloth 61.
Preferably, the supporting frame 2 comprises a supporting frame 21 on the outer side, a first lock 22 is fixedly installed on the side wall of the supporting frame 21, and a first metal net 23 is fixedly installed between the first locks 22 and used for supporting the locking sand bag protecting wall to enable the structure of the sand bag protecting wall to be stable.
Preferably, the connecting frame 3 includes a connecting frame 31 on the outer side, a second latch 32 is fixedly mounted on the side wall of the connecting frame 31, and a second metal mesh 33 is fixedly mounted between the second latches 32, so that a stable structure can be formed by connection, and the locking sand bag protecting wall has foldability.
Preferably, the screw has all been seted up at support frame 21 and connection frame 31 top middle part, and 6 marginal trompils of geotechnological cloth correspond with the screw, and support frame 21 passes through bolt fixedly connected with buckle 5 with connection frame 31 top middle part, and buckle 5, 6 marginal trompils of geotechnological cloth pass through bolt fixed mounting with corresponding the screw, and the opposite side of buckle 5 is provided with nut and bolt threaded connection for geotechnological cloth 6 can be better fixed, has guaranteed overall structure's stability.
Preferably, the first metal mesh 23 and the second metal mesh 33 are made of galvanized steel, are hollow inside, and are filled with polypropylene materials, so that the cost is saved while the structural firmness of the locking sandbag protective wall is ensured.
The working principle is as follows: at first place the folding protecting wall in the place of using, the user grips connection square frame 31 and support square frame 21 and opens the hasp sand bag protecting wall through hinge 4, through buckle 5 with geotechnological cloth 6 fixed connection in the square space that two sets of links 3 of support frame and both sides enclose, it is fixed with buckle 5 through bolt and nut, fill geotechnological cloth 6 with the material in through the transport means, the metal mesh of side is when supporting the material, overall structure's stability has been maintained, the stability when hasp sand bag protecting wall piles up can be strengthened to the base 1 dismantled of bottom, the fire prevention cloth 61 in the geotechnological cloth 6 outside can effectively reduce the influence of flame to the hasp sand bag protecting wall.
Finally, it should be noted that: although the present invention has been described in detail with reference to the foregoing embodiments, it will be apparent to those skilled in the art that modifications may be made to the embodiments described in the foregoing embodiments, or equivalents may be substituted for elements thereof. Any modification, equivalent replacement, or improvement made within the spirit and principle of the present invention should be included in the protection scope of the present invention.
Claims (5)
1. The utility model provides a hasp sand bag protecting wall, includes base (1), its characterized in that: the utility model discloses a waterproof fireproof seat, including base (1), both sides side fixed mounting of base (1) has netted support frame (2), the netted link (3) of other both sides side fixedly connected with of base (1), it is articulated through hinge (4) between support frame (2) of affiliated and link (3), it is articulated through hinge (4) between link (3), there is geotechnological cloth (6) through buckle (5) fixed mounting in the square space that support frame (2) and two sets of link (3) of its both sides enclose, the outside of geotechnological cloth (6) is sewed up and is connected with one deck fire prevention cloth (61).
2. The locking sand bag protective wall according to claim 1, wherein: the support frame (2) comprises a support frame (21) on the outer side, a first lock catch (22) is fixedly mounted on the side wall of the support frame (21), and a first metal net (23) is fixedly mounted between the first lock catches (22).
3. The locking sand bag protective wall according to claim 1, wherein: the connecting frame (3) comprises a connecting frame (31) on the outer side, a second lock catch (32) is fixedly mounted on the side wall of the connecting frame (31), and a second metal net (33) is fixedly mounted between the second lock catches (32).
4. The locking sand bag protective wall according to claim 2, wherein: the screw holes are formed in the middle of the top of the supporting frame (21) and the middle of the top of the connecting frame (31), holes in the edge of the geotextile (6) correspond to the screw holes, the middle of the top of the supporting frame (21) and the middle of the top of the connecting frame (31) are fixedly connected with a buckle (5) through bolts, the holes in the edge of the buckle (5) and the geotextile (6) correspond to the screw holes and are fixedly installed through bolts, and nuts and bolts are arranged on the other side of the buckle (5) and are in threaded connection.
5. The locking sand bag protective wall according to claim 2, wherein: the first metal net (23) and the second metal net (33) are both made of galvanized steel materials, are hollow inside and are filled with polypropylene materials.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202120638030.0U CN214574672U (en) | 2021-03-30 | 2021-03-30 | Hasp sand bag protecting wall |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202120638030.0U CN214574672U (en) | 2021-03-30 | 2021-03-30 | Hasp sand bag protecting wall |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN214574672U true CN214574672U (en) | 2021-11-02 |
Family
ID=78356188
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202120638030.0U Expired - Fee Related CN214574672U (en) | 2021-03-30 | 2021-03-30 | Hasp sand bag protecting wall |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN214574672U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114150814A (en) * | 2021-11-26 | 2022-03-08 | 哈尔滨工业大学 | Inflatable and expandable rigidizable lunar soil filling brick with foldable rigid shell |
-
2021
- 2021-03-30 CN CN202120638030.0U patent/CN214574672U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114150814A (en) * | 2021-11-26 | 2022-03-08 | 哈尔滨工业大学 | Inflatable and expandable rigidizable lunar soil filling brick with foldable rigid shell |
| CN114150814B (en) * | 2021-11-26 | 2023-02-07 | 哈尔滨工业大学 | Inflatable and expandable rigidizable lunar soil filling brick with foldable rigid shell |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20211102 |