CN217500082U - Hydraulic folding flood control wall - Google Patents
Hydraulic folding flood control wall Download PDFInfo
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- CN217500082U CN217500082U CN202221534774.9U CN202221534774U CN217500082U CN 217500082 U CN217500082 U CN 217500082U CN 202221534774 U CN202221534774 U CN 202221534774U CN 217500082 U CN217500082 U CN 217500082U
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- support
- door leaf
- stagnant water
- rubber
- water
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- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02A—TECHNOLOGIES FOR ADAPTATION TO CLIMATE CHANGE
- Y02A10/00—TECHNOLOGIES FOR ADAPTATION TO CLIMATE CHANGE at coastal zones; at river basins
- Y02A10/11—Hard structures, e.g. dams, dykes or breakwaters
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Abstract
The utility model belongs to a people's air defense and water retaining facility, in particular to a hydraulic folding flood prevention wall, which comprises a foundation pit and a hydraulic folding flood prevention wall structure arranged on the foundation pit, wherein two end parts of one side edge at the upper end of the foundation pit are respectively provided with a retaining wall; the foldable flood prevention wall structure comprises a mounting seat, a first support, a second support, a hydraulic cylinder, a foldable stay bar assembly and a water retaining door leaf, wherein the mounting seat, the first support and the second support are all mounted in a foundation pit; still include stagnant water mechanism, stagnant water mechanism includes L shape stagnant water rubber and P shape stagnant water rubber, the utility model discloses simple structure, it is convenient to take up and expand, and the space occupies lessly, has good stagnant water effect, can play good people's air defense manger plate purpose when using, has the practicality.
Description
Technical Field
The utility model belongs to people's air defense manger plate facility, concretely relates to hydraulic pressure folding type flood prevention wall.
Background
At present, most of urban underground spaces and civil air defense projects adopt flooding prevention and water retaining gates arranged at the highest positions of entrances and enough flood prevention sandbags according to (17J927-1) garage building construction, so that the excessive and concentrated rainfall is prevented and the design capacity of an original drainage system is exceeded, the water accumulation at the entrances of underground parking lots exceeds the drainage flow, the waterlogging is caused, and adults are disasters.
Most flood control walls are temporary facilities, are in an idle state at ordinary times, need to occupy space for storage, and are very inconvenient to transport, install and use, and once a sudden extra-large flood disaster needs to temporarily transport and install the flood control walls, and other reasons can not timely block water sources, so that huge disasters are caused, and the flood control walls are inconvenient to use, and in addition, the water stopping effect is relatively poor.
SUMMERY OF THE UTILITY MODEL
An object of the utility model is to provide a hydraulic pressure folding flood prevention wall.
To achieve the purpose, the utility model adopts the following technical proposal:
the hydraulic folding flood prevention wall comprises a foundation pit arranged on the ground and a hydraulic folding flood prevention wall structure arranged on the foundation pit, wherein two end parts of one side edge of the upper end of the foundation pit are respectively provided with a retaining wall;
the foldable flood prevention wall structure comprises an installation seat, a first support, a second support, a hydraulic cylinder, a foldable stay bar assembly and a water blocking door leaf, wherein the installation seat, the first support and the second support are all installed in a foundation pit, the installation seat is positioned at the upper right side of the first support, the second support is positioned at the lower left side of the first support, the bottom of the water blocking door leaf is in rotating fit with the installation seat through a bottom shaft, a cylinder seat of the hydraulic cylinder is hinged with the first support, a telescopic end of the hydraulic cylinder is hinged with an ear plate at the back of the water blocking door leaf, one end of the foldable stay bar assembly is hinged with the second support, and the other end of the foldable stay bar assembly is hinged with the ear plate at the back of the water blocking door leaf;
still include stagnant water mechanism, stagnant water mechanism includes L shape stagnant water rubber and P shape stagnant water rubber, L shape stagnant water rubber sets up on the foundation ditch, and closely laminates with the top edge and the inner wall of foundation ditch respectively, and L shape stagnant water rubber is located between two barricades, P shape stagnant water rubber level sets up the manger plate face at the manger plate door leaf, and is located the position that is close to manger plate door leaf bottom, the bottom of manger plate door leaf is equipped with L shape extrusion piece.
Preferably, the folding support rod assembly comprises a first support rod and a second support rod, the head end of the first support rod is hinged to the second support seat, the head end of the second support rod is hinged to the tail end of the first support rod, and the tail end of the second support rod is hinged to an ear plate on the back side of the water retaining door leaf.
Preferably, the inner wall of the foundation pit is provided with a damping rubber block, and the inner side wall of the top end of the water retaining door leaf is provided with a damping rubber pad.
Preferably, the inner side wall of the retaining wall is provided with vertical water stop rubber.
Has the beneficial effects that: the utility model discloses when using, be used for people's air defense manger plate to use, when using, start hydraulic cylinder, make the flexible end of pneumatic cylinder expand, the flexible end of pneumatic cylinder drives the manger plate door leaf and overturns (upset to vertical state can) when expanding, both ends of manger plate door leaf and the inboard vertical stagnant water rubber in close contact with of barricade, P shape stagnant water rubber and L shape extrusion piece all with L shape stagnant water rubber in close contact with, thereby play good stagnant water effect; when the water retaining door leaf is in a vertical state, the folding stay bar assembly in a folded state is unfolded, so that the water retaining door leaf can be well supported in an auxiliary manner;
when idle, pack up the manger plate door leaf, and the surface of manger plate door leaf flushes with ground, does not influence walking and the current of vehicle, and the exhibition is convenient, can not occupy more space, often arranges the foundation ditch in, can carry out people's air defense manger plate in time.
The utility model discloses simple structure, it is convenient to take up and open up, and the space occupies lessly, has good stagnant water effect, can play good people's air defense manger plate purpose when using, has the practicality.
Drawings
In order to more clearly illustrate the technical solution of the embodiments of the present invention, the drawings in the embodiments of the present invention are briefly described below.
FIG. 1 is a schematic view of the present invention when closed;
FIG. 2 is a schematic view of the present invention when deployed;
fig. 3 is a partial schematic side view of the present invention;
wherein: 1-foundation pit, 2-retaining wall, 3-vertical water stop rubber, 4-mounting seat, 5-first support, 6-second support, 7-hydraulic cylinder, 8-first support, 9-second support, 10-water stop door leaf, 11-bottom shaft, 12-P-shaped water stop rubber, 13-L-shaped extrusion block, 14-L-shaped water stop rubber, 15-shock absorption rubber block and 16-shock absorption rubber pad.
Detailed Description
The technical solution of the present invention is further explained by the following embodiments with reference to the drawings.
Wherein the showings are for the purpose of illustration only and are shown by way of illustration only and not in actual form, and are not to be construed as limiting the present patent; for a better understanding of the embodiments of the present invention, some parts of the drawings may be omitted, enlarged or reduced, and do not represent the size of an actual product.
Referring to fig. 1 to 3, the hydraulic folding flood prevention wall includes a foundation pit 1 opened on the ground and a hydraulic folding flood prevention wall structure disposed on the foundation pit 1, wherein two end portions of one side edge of the upper end of the foundation pit 1 are respectively provided with a retaining wall 2;
the foldable flood prevention wall structure comprises a mounting seat 4, a first support 5, a second support 6, a hydraulic cylinder 7, a foldable stay bar assembly and a water retaining door leaf 10, wherein the mounting seat 4, the first support 5 and the second support 6 are all mounted in a foundation pit 1, the mounting seat 4 is positioned above the first support 5, the second support 6 is positioned below the first support 5, the bottom of the water retaining door leaf 10 is in rotating fit with the mounting seat 4 through a bottom shaft 11, the bottom shaft 11 and the water retaining door leaf 10 are integrated, a cylinder seat of the hydraulic cylinder 7 is hinged to the first support 5, a telescopic end of the hydraulic cylinder 7 is hinged to an ear plate on the back of the water retaining door leaf 10, one end of the foldable stay bar assembly is hinged to the second support 6, and the other end of the foldable stay bar assembly is hinged to an ear plate on the back of the water retaining door leaf 10;
still include stagnant water mechanism, stagnant water mechanism includes L shape stagnant water rubber 14 and P shape stagnant water rubber 12, L shape stagnant water rubber 14 sets up on foundation ditch 1, and closely laminates with the top edge and the inner wall of foundation ditch 1 respectively, and L shape stagnant water rubber 14 is located between two barricades 2, P shape stagnant water rubber 12 level sets up the manger plate face at manger plate door leaf 10, and is located the position that is close to manger plate door leaf 10 bottom, the bottom of manger plate door leaf 10 is equipped with L shape extrusion piece 13.
In this embodiment, the folding stay bar assembly comprises a first stay bar 8 and a second stay bar 9, the head end of the first stay bar 8 is hinged to the second support 6, the head end of the second stay bar 9 is hinged to the tail end of the first stay bar 8, and the tail end of the second stay bar 9 is hinged to an ear plate on the back of the water gate flap 10.
In this embodiment, be equipped with yielding rubber piece 15 on the inner wall of foundation ditch 1, the inside wall on the top of manger plate door leaf 10 is equipped with yielding rubber pad 16, packs up the back when manger plate door leaf 10, and the outer wall and the yielding rubber piece 15 contact of the tip of manger plate door leaf, and yielding rubber pad 16 and the upper end contact of foundation ditch 1 play absorbing purpose.
In this embodiment, the inner side wall of the retaining wall 2 is provided with a vertical water stop rubber 3.
The utility model discloses when using, be used for people's air defense manger plate to use, when using, start hydraulic cylinder 7, make the flexible end of hydraulic cylinder 7 expand, the flexible end of hydraulic cylinder 7 drives manger plate door leaf 10 and overturns (upset to vertical state can) when expanding, both ends of manger plate door leaf 10 and the inboard vertical stagnant water rubber 3 in barricade 2 are in close contact with, P shape stagnant water rubber 12 and L shape extrusion block 13 all with L shape stagnant water rubber 14 in close contact with, thereby play good stagnant water effect; when the water retaining door leaf 10 is in a vertical state, the folding support rod assembly in a folded state is unfolded, so that the water retaining door leaf 10 can be well supported in an auxiliary manner;
when idle, pack up manger plate door leaf 10, and manger plate door leaf 10's surface flushes with ground, does not influence walking and the current of vehicle, and the exhibition is convenient, can not occupy more space, often arranges the foundation ditch in, can carry out people's air defense and mange water immediately.
The utility model discloses simple structure, it is convenient to take up and open up, and the space occupies lessly, has good stagnant water effect, can play good people's air defense manger plate purpose when using, has the practicality.
The above-mentioned embodiments are only used for illustrating the technical solutions of the present invention, and not for limiting the same; although the present invention has been described in detail with reference to the foregoing embodiments, it will be understood by those of ordinary skill in the art that: the technical solutions described in the foregoing embodiments may still be modified, or some technical features may be equivalently replaced; and such modifications or substitutions do not depart from the spirit and scope of the corresponding technical solutions of the embodiments of the present invention.
Claims (4)
1. The hydraulic folding flood prevention wall comprises a foundation pit (1) arranged on the ground and a hydraulic folding flood prevention wall structure arranged on the foundation pit (1), and is characterized in that two end parts of one side edge of the upper end of the foundation pit (1) are respectively provided with a retaining wall (2);
the foldable flood prevention wall structure comprises a mounting seat (4), a first support (5), a second support (6), a hydraulic cylinder (7), a foldable stay bar assembly and a water retaining door leaf (10), wherein the mounting seat (4), the first support (5) and the second support (6) are all mounted in a foundation pit (1), the mounting seat (4) is located above the first support (5), the second support (6) is located below the first support (5), the bottom of the water retaining door leaf (10) is in rotating fit with the mounting seat (4) through a bottom shaft (11), a cylinder seat of the hydraulic cylinder (7) is hinged to the first support (5), the telescopic end of the hydraulic cylinder (7) is hinged to an ear plate on the back of the water retaining door leaf (10), one end of the foldable stay bar assembly is hinged to the second support (6), and the other end of the foldable stay bar assembly is hinged to an ear plate on the back of the water retaining door leaf (10);
still include stagnant water mechanism, stagnant water mechanism includes L shape stagnant water rubber (14) and P shape stagnant water rubber (12), L shape stagnant water rubber (14) set up on foundation ditch (1), and closely laminate with the top edge and the inner wall of foundation ditch (1) respectively, and L shape stagnant water rubber (14) are located between two barricades (2), P shape stagnant water rubber (12) level sets up the manger plate face at manger plate door leaf (10), and is located the position that is close to manger plate door leaf (10) bottom, the bottom of manger plate door leaf (10) is equipped with L shape extrusion piece (13).
2. The hydraulic folding flood prevention wall according to claim 1, wherein the folding supporting rod assembly comprises a first supporting rod (8) and a second supporting rod (9), the head end of the first supporting rod (8) is hinged to the second supporting seat (6), the head end of the second supporting rod (9) is hinged to the tail end of the first supporting rod (8), and the tail end of the second supporting rod (9) is hinged to an ear plate on the back side of the water retaining door leaf (10).
3. The hydraulic folding flood prevention wall according to claim 1, wherein a damping rubber block (15) is arranged on the inner wall of the foundation pit (1), and a damping rubber pad (16) is arranged on the inner side wall of the top end of the water retaining door leaf (10).
4. The hydraulic folding flood prevention wall according to claim 1, characterized in that the inner side wall of the retaining wall (2) is provided with vertical water stop rubber (3).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202221534774.9U CN217500082U (en) | 2022-06-17 | 2022-06-17 | Hydraulic folding flood control wall |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202221534774.9U CN217500082U (en) | 2022-06-17 | 2022-06-17 | Hydraulic folding flood control wall |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN217500082U true CN217500082U (en) | 2022-09-27 |
Family
ID=83339531
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202221534774.9U Active CN217500082U (en) | 2022-06-17 | 2022-06-17 | Hydraulic folding flood control wall |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN217500082U (en) |
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2022
- 2022-06-17 CN CN202221534774.9U patent/CN217500082U/en active Active
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