CN212927242U - Civil air defense engineering battle plugging wall - Google Patents
Civil air defense engineering battle plugging wall Download PDFInfo
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- CN212927242U CN212927242U CN202020846788.9U CN202020846788U CN212927242U CN 212927242 U CN212927242 U CN 212927242U CN 202020846788 U CN202020846788 U CN 202020846788U CN 212927242 U CN212927242 U CN 212927242U
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Abstract
The utility model relates to a civil air defense engineering is shutoff wall of being in war, including a plurality of steel sheets and a plurality of steel cable, the steel cable is laid into the rectangle structure and is set up on the culvert passageway, and the equal vertical setting of steel sheet just evenly lays in the rectangle structure that the steel cable encloses, and per two steel sheets are fixed and the centre gripping steel cable of each other, closely laminate between the adjacent steel sheet. The utility model discloses an use a plurality of steel cables to enclose into the rectangle structure, make the steel cable become the main part of shutoff wall body, through fixing the steel sheet on the steel cable, the steel cable has the flexibility, can absorb the part and strike, the steel sheet makes the structural strength increase of shutoff wall body, play the effect of shutoff passageway, the steel cable has fixed into specific shape in advance, can the snap-on when using on the culvert passageway and the fixed steel sheet on the steel cable, have the fashioned effect of installing fast.
Description
Technical Field
The utility model belongs to the technical field of the technique of shutoff wall and specifically relates to a civil air defense engineering shutoff wall of being in war.
Background
The civil air defense engineering belongs to the war preparedness engineering, and is a facility for protecting the lives and properties of urban people and industrial economic resources when the nation suffers from air assault. A battle plugging wall is a common civil air defense engineering arrangement for closing a passageway in an emergency.
Patent document with publication number CN208088557U discloses a shutoff wall of being in war, including last fixing base and lower fixing base, go up the explosion-proof board that the several was arranged into one row of between fixing base and the lower fixing base, the lateral part of adjacent explosion-proof board is connected with the bead, has seted up the through-hole on the bead, is provided with the reinforcing bar in the through-hole. Through fixing the explosion-proof board on the reinforcing bar, make the structural strength of shutoff wall promote, can keep out great impact.
However, in the above structure, the user inserts the plurality of anti-explosion plates on the steel bars, which takes time for installation, and the frame body for building the steel bars also takes time, which is inconvenient to use.
SUMMERY OF THE UTILITY MODEL
The utility model aims at providing a civil air defense engineering meets war shutoff wall, it has the fashioned effect of installation fast.
The above object of the present invention is achieved by the following technical solutions:
the utility model provides a civil air defense engineering meets a battle and blocks wall, includes a plurality of steel sheets and a plurality of steel cable, the steel cable is laid into the rectangle structure and is set up on the culvert passageway, and the equal vertical setting of steel sheet just evenly lays on the rectangle structure that the steel cable encloses, and every two steel sheets are fixed and centre gripping steel cable each other, closely laminate between the adjacent steel sheet.
Through adopting above-mentioned technical scheme, enclose into rectangular structure through using a plurality of steel cables, make the steel cable become the main part of shutoff wall body, through fixing the steel sheet on the steel cable, the steel cable has the flexibility, can absorb partial impact, the steel sheet makes the structural strength increase of shutoff wall body, play the effect of shutoff passageway, the steel cable has been fixed into specific shape in advance, can the snap-on when using on the culvert passageway and the fixed steel sheet on the steel cable, have the fashioned effect of installing fast.
The utility model discloses further set up to: the steel rope comprises a vertical rope and a horizontal rope, the vertical rope is arranged vertically and sequentially arranged at intervals along the horizontal direction, the horizontal rope is arranged horizontally and sequentially arranged at intervals along the vertical direction, and the joint of the vertical rope and the horizontal rope is fixed by winding steel wires.
Through adopting above-mentioned technical scheme, through setting up a plurality of vertical ropes and horizontal rope interval, use the steel wire winding between vertical rope and the horizontal rope, make the steel cable fix for rectangle network structure to make things convenient for the user of service direct to fix the steel cable on the culvert passageway, the steel cable has the flexibility, can the rolling under daily state and folding, convenient storage and take.
The utility model discloses further set up to: a plurality of first mounting holes are formed in the steel plates, bolts are inserted into the first mounting holes, the bolts penetrate through the first mounting holes corresponding to the positions on the two steel plates corresponding to the positions, screw rods of the bolts are hung on the horizontal rope, the bolts can be connected with nuts, and the bolts and the nuts clamp the two steel plates.
Through adopting above-mentioned technical scheme, through seting up mounting hole one on the steel sheet, establish the bolt in mounting hole one interpolation, make the bolt insert establish on two steel sheets on the mounting hole one that the position corresponds in, can play the effect of two steel sheets of fixed connection, through hanging the bolt and establish on horizontal rope, make two steel sheets of reciprocal fixation can fix on the steel cable, play the effect of fixing the steel sheet on the steel cable fast.
The utility model discloses further set up to: the winding device is arranged at the upper end of the vertical rope and comprises a winding roller, a fixed shaft and a torsional spring, the fixed shaft is fixed above the culvert channel, the winding roller is coaxially arranged on the fixed shaft, the torsional spring is sleeved on the fixed shaft, one end of the torsional spring is fixed on the fixed shaft, the other end of the torsional spring is fixed on the winding roller, the upper ends of all the vertical ropes are fixed on the winding roller, and the torsional spring can drive the winding roller to rotate to the vertical rope to be completely wound on the winding roller in a natural state.
Through adopting above-mentioned technical scheme, through setting up the coiling mechanism on vertical rope, through fixed the fixed axle, play the effect of fixed vertical rope, and then make the upper end of steel cable fix on the culvert passageway, through fixed connection torsional spring between wind-up roll and fixed axle, make the torsional spring can drive the wind-up roll and rotate and the vertical rope of rolling, when the user of service need install the steel sheet, only need to pull down vertical rope from the wind-up roll, can take out the steel cable.
The utility model discloses further set up to: and two ends of the fixed shaft are respectively provided with a shaft seat which is fixed at the upper top end of the culvert channel.
Through adopting above-mentioned technical scheme, through setting up the axle bed at fixed axle both ends and fixed with the axle bed, play fixed coiling mechanism's effect to make steel cable upper end can keep fixed along with the wind-up roll, make things convenient for the user to take vertical rope.
The utility model discloses further set up to: the lower bottom ends of the vertical ropes are provided with square steel tubes, the length directions of the square steel tubes are consistent with the length direction of the fixed shaft, and the lower bottom ends of all the vertical ropes are fixed on the square steel tubes.
Through adopting above-mentioned technical scheme, through bottom setting square steel pipe under vertical rope, make all vertical ropes bottom all fix on square steel pipe, the user can stimulate all vertical ropes through pulling square steel pipe, makes things convenient for the user to stimulate and fix the vertical rope on the wind-up roll.
The utility model discloses further set up to: and the square steel pipe is provided with a plurality of second mounting holes.
Through adopting above-mentioned technical scheme, through set up a plurality of mounting holes two on square steel tube, the user can insert the mounting such as bolt and establish in mounting hole two, through fixing the mounting subaerial, plays the effect of fixed square steel tube to make vertical fixing of rope in the culvert passageway, make things convenient for the user to fix the steel cable.
The utility model discloses further set up to: the lower end of the winding device is provided with two frames, the frames are vertically arranged, rectangular grooves are formed in the frames, the rectangular grooves in the frames on the two sides are formed oppositely, and the steel plate can be arranged in the rectangular grooves.
Through adopting above-mentioned technical scheme, through setting up the frame at the coiling mechanism lower extreme, set up the rectangular channel on the frame, make two steel sheets that are located the steel cable both sides can insert the rectangular channel and install, frame and steel sheet make the space between two steel sheets form airtight space, make things convenient for the user of service to pour into cement mortar or put into other engineering materials between two steel sheets, promote the structural strength of shutoff wall body.
To sum up, the utility model discloses a beneficial technological effect does:
1. the steel ropes are used for enclosing into a rectangular structure, so that the steel ropes become a main body of the blocking wall body, the steel plates are fixed on the steel ropes, the steel ropes are flexible and can absorb partial impact, the steel plates enable the structural strength of the blocking wall body to be increased, the channel blocking effect is achieved, the steel ropes are fixed into a specific shape in advance, and can be directly fixed on a culvert channel and fixed with the steel plates on the steel ropes when in use, and the effect of rapid installation and forming is achieved;
2. the winding device is arranged on the vertical rope, the effect of fixing the vertical rope is achieved by fixing the fixed shaft, the upper end of the steel rope is fixed on the culvert channel, the torsion spring is fixedly connected between the winding roller and the fixed shaft, the torsion spring can drive the winding roller to rotate and wind the vertical rope, and when a user needs to install a steel plate, the user only needs to pull the vertical rope down from the winding roller, and then the steel rope can be taken out;
3. through bottom setting square steel pipe under vertical rope, make all vertical rope bottom all fix on square steel pipe, the user passes through the pulling square steel pipe, can stimulate all vertical ropes, through set up a plurality of mounting holes two on square steel pipe, the user can insert the mounting such as bolt and establish in mounting hole two, through fixing the mounting subaerial, play the effect of fixed square steel pipe to make vertical rope vertical fix in the culvert passageway, make things convenient for the user to fix the steel cable.
Drawings
Fig. 1 is a sectional view of the overall structure of the present invention;
FIG. 2 is an enlarged partial schematic view of portion A of FIG. 1;
FIG. 3 is an enlarged partial schematic view of portion B of FIG. 1;
FIG. 4 is a schematic cross-sectional view taken along the line A-A in FIG. 1;
fig. 5 is a schematic sectional view of the plane B-B in fig. 1.
In the figure, 1, steel plate; 11. a first mounting hole; 12. a bolt; 2. a steel cord; 21. a vertical cord; 22. a horizontal rope; 3. a winding device; 31. a wind-up roll; 32. a fixed shaft; 321. a shaft seat; 33. a torsion spring; 4. a square steel pipe; 41. a second mounting hole; 5. a frame; 51. a rectangular groove; 6. a culvert channel.
Detailed Description
The present invention will be described in further detail with reference to the accompanying drawings.
Referring to fig. 1 and 2, for the utility model discloses a civil air defense engineering meets a battle and blocks wall, including a plurality of steel sheets 1 and a plurality of steel cable 2, steel cable 2 includes vertical rope 21 and horizontal rope 22, and a plurality of vertical 21 vertical settings of restricting just follow the horizontal direction and set up at interval in proper order, and a plurality of horizontal 22 horizontal settings of restricting just follow vertical direction and set up at interval in proper order, and vertical 21 and horizontal 22 junction of restricting pass through the steel wire winding fixedly. The steel ropes 2 are arranged into a rectangular structure, so that the area of the structure enclosed by the steel ropes 2 is equal to the area of the culvert channel 6. The upper top end of the steel rope 2 enclosed structure is fixed at the upper end of the culvert channel 6, and the lower bottom edge of the steel rope 2 enclosed structure can be fixed on the ground, so that the effect of plugging the culvert channel 6 is achieved. A plurality of steel sheets 1 are all vertically arranged and evenly laid on two surfaces of the structure enclosed by the steel ropes 2, the steel sheets 1 located on two sides of the steel ropes 2 correspond one to one, and the adjacent steel sheets 1 are tightly attached. The steel plates 1 on the two sides can clamp the steel rope 2, and the effect of enhancing the structural strength of the steel rope 2 is achieved. By laying the steel plates 1 on both sides of the steel cord 2, the steel plates 1 can protect the steel cord 2, improving the strength of the steel cord 2. The steel rope 2 is enclosed to form a flexible structure, and has the effect of absorbing impact. When the steel plate 1 is subjected to an impact, the steel cord 2 can deform and absorb part of the impact, reducing the probability of the impact force damaging the steel plate 1.
Referring to fig. 4, a plurality of mounting holes 11 are formed in the steel plate 1, bolts 12 are inserted into the mounting holes 11, the bolts 12 can be connected with nuts, when a user lays the steel plate 1, the bolts 12 are inserted into the corresponding mounting holes 11 on the steel plates 1 on two sides, the nuts are connected with the screws of the bolts 12 in a threaded manner, the heads of the nuts and the bolts 12 clamp the two steel plates 1, and the steel plates 1 can be connected and fixed. The screw of the bolt 12 is arranged above the horizontal rope 22, the bolt 12 is hung on the horizontal rope 22, and then the two connected steel plates 1 are hung on the steel rope 2, so that the effect of fixing the steel plates 1 on the steel rope 2 is achieved.
Referring to fig. 1 and 3, the winding device 3 is disposed at the upper end of the vertical rope 21, the winding device 3 includes a winding roller 31, a fixing shaft 32 and a torsion spring 33, the fixing shaft 32 is horizontally disposed at the upper top end of the culvert channel 6, shaft seats 321 are disposed at two ends of the fixing shaft 32, the shaft seats 321 are fixedly connected with the fixing shaft 32, and the two shaft seats 321 are fixed on the wall. The winding roller 31 is coaxially sleeved on the fixed shaft 32, the torsion spring 33 is sleeved on the fixed shaft 32, one end of the torsion spring 33 is fixed on the fixed shaft 32, and the other end of the torsion spring 33 is fixed on the winding roller 31. The upper end of the vertical rope 21 is fixed on the winding roller 31, and in a natural state, the torsion spring 33 drives the winding roller 31 to rotate and wind the steel rope 2 until the lower end of the steel rope 2 is positioned at the upper top end of the culvert channel 6. Through setting up steel cable 2 on coiling mechanism 3, make steel cable 2 keep the rolling state in daily life, prevent that steel cable 2 from influencing pedestrian's walking and vehicle and travel, under emergency, user of service can pull down steel cable 2 and install steel sheet 1, plays the effect of laying steel cable 2 and installation steel sheet 1 fast.
Referring to fig. 1 and 5, the lower bottom end of the vertical rope 21 is provided with a square steel tube 4, and the square steel tube 4 is horizontally arranged and has a length direction consistent with that of the wind-up roll 31. The lower ends of all the vertical ropes 21 are fixed on the square steel pipe 4. The square steel pipe 4 is provided with a plurality of second mounting holes 41. The user can pull out the vertical rope 21 rolled onto the winding roller 31 quickly by pulling the square steel tube 4 to the ground. The user can fix the square steel pipe 4 to the ground by inserting a fixing member such as a screw into the second mounting hole 41 and fixing the same to the ground. Through the end sets up square steel tube 41 in the bottom of vertical rope 21, convenience of use personnel pulls out steel cable 2, through set up mounting hole two 41 on square steel tube 4, convenience of use personnel fixes square steel tube 4 subaerial, and then makes the lower extreme of vertical rope 21 can fix subaerial.
Referring to fig. 1 and 4, two frames 5 are arranged below the winding device 3, the frames 5 are vertically arranged on the side walls of the culvert channel 6, rectangular grooves 51 are vertically formed in the frames 5, and the rectangular grooves 51 in the two frames 5 are oppositely formed. The width of the rectangular slot 51 is the distance between the outer sides of the two steel plates 1 fixed to the steel rope 2. The user can insert the steel plate 1 at the edge into the rectangular groove 51 and mount the steel plate 1 on the steel cord 2. The frames 5 are arranged on the two side edges of the wall body formed by the steel plates 1, so that the frames 5 and the steel plates 1 enclose the space between the two steel plates 1 into a closed space, and a user can pour cement mortar or put other engineering materials between the two steel plates 1, so that the plugging effect of the steel plates 1 and the steel ropes 2 is further improved.
The embodiment of this specific implementation mode is the preferred embodiment of the present invention, not limit according to this the utility model discloses a protection scope, so: all equivalent changes made according to the structure, shape and principle of the utility model are covered within the protection scope of the utility model.
Claims (8)
1. The utility model provides a civil air defense engineering meets a battle shutoff wall which characterized in that: the steel rope culvert is characterized by comprising a plurality of steel plates (1) and a plurality of steel ropes (2), wherein the steel ropes (2) are laid to form a rectangular structure and are arranged on a culvert channel (6), the steel plates (1) are vertically arranged and are uniformly laid on the rectangular structure surrounded by the steel ropes (2), every two steel plates (1) are mutually fixed and clamp the steel ropes (2), and the adjacent steel plates (1) are tightly attached.
2. The civil air defense engineering war plugging wall of claim 1, wherein: the steel rope (2) comprises a vertical rope (21) and a horizontal rope (22), the vertical rope (21) is arranged vertically and sequentially arranged along the horizontal direction at intervals, the horizontal rope (22) is arranged horizontally and sequentially arranged along the vertical direction at intervals, and the joint of the vertical rope (21) and the horizontal rope (22) is fixed through steel wire winding.
3. The civil air defense engineering war plugging wall of claim 2, wherein: a plurality of first mounting holes (11) are formed in the steel plate (1), bolts (12) are inserted into the first mounting holes (11), the bolts (12) penetrate through the first mounting holes (11) corresponding to the upper positions of the two steel plates (1) corresponding to the upper positions, screw rods of the bolts (12) are hung on a horizontal rope, the bolts (12) can be connected with nuts, and the bolts (12) and the nuts clamp the two steel plates (1).
4. The civil air defense engineering war plugging wall of claim 2, wherein: vertical rope (21) upper end is provided with coiling mechanism (3), coiling mechanism (3) are including wind-up roll (31), fixed axle (32) and torsional spring (33), fixed axle (32) are fixed in culvert passageway (6) top, wind-up roll (31) coaxial setting is on fixed axle (32), torsional spring (33) cover is established on fixed axle (32), torsional spring (33) one end is fixed on fixed axle (32), the other end is fixed on wind-up roll (31), the upper end of all vertical ropes (21) is all fixed on wind-up roll (31), under the natural state, torsional spring (33) can drive wind-up roll (31) and rotate to vertical rope (21) and roll up to wind-up roll (31) completely.
5. The civil air defense engineering war plugging wall of claim 4, wherein: two ends of the fixed shaft (32) are respectively provided with a shaft seat (321), and the shaft seats (321) are fixed at the upper top end of the culvert channel (6).
6. The civil air defense engineering war plugging wall of claim 2, wherein: the lower bottom ends of the vertical ropes (21) are provided with square steel tubes (4), the length directions of the square steel tubes (4) are consistent with the length direction of the fixed shaft (32), and the lower bottom ends of all the vertical ropes (21) are fixed on the square steel tubes (4).
7. The civil air defense engineering war plugging wall of claim 6, wherein: and the square steel pipe (4) is provided with a plurality of second mounting holes (41).
8. The civil air defense engineering war plugging wall of claim 2, wherein: the upper end of vertical rope (21) is provided with coiling mechanism (3), and coiling mechanism (3) lower extreme is provided with two frames (5), and frame (5) vertical setting has seted up rectangular channel (51) on frame (5), and rectangular channel (51) on two frames (5) are seted up relatively, and steel sheet (1) can set up in rectangular channel (51).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202020846788.9U CN212927242U (en) | 2020-05-19 | 2020-05-19 | Civil air defense engineering battle plugging wall |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202020846788.9U CN212927242U (en) | 2020-05-19 | 2020-05-19 | Civil air defense engineering battle plugging wall |
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| Publication Number | Publication Date |
|---|---|
| CN212927242U true CN212927242U (en) | 2021-04-09 |
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| Application Number | Title | Priority Date | Filing Date |
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| CN202020846788.9U Active CN212927242U (en) | 2020-05-19 | 2020-05-19 | Civil air defense engineering battle plugging wall |
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| CN (1) | CN212927242U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113622702A (en) * | 2021-08-09 | 2021-11-09 | 北京市第三建筑工程有限公司 | Plugging structure and plugging method for small-section deep hole on civil air defense temporary hollow wall |
-
2020
- 2020-05-19 CN CN202020846788.9U patent/CN212927242U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113622702A (en) * | 2021-08-09 | 2021-11-09 | 北京市第三建筑工程有限公司 | Plugging structure and plugging method for small-section deep hole on civil air defense temporary hollow wall |
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