CN218713107U - Hydraulic engineering construction prevent device that sinks - Google Patents
Hydraulic engineering construction prevent device that sinks Download PDFInfo
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- CN218713107U CN218713107U CN202223428838.XU CN202223428838U CN218713107U CN 218713107 U CN218713107 U CN 218713107U CN 202223428838 U CN202223428838 U CN 202223428838U CN 218713107 U CN218713107 U CN 218713107U
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Abstract
The utility model provides an anti-collapse device for hydraulic engineering construction, which comprises a plurality of first supporting steel plates and a plurality of second supporting steel plates; the second supporting steel plate is H shaped steel board, first supporting steel plate is bent and is formed U type structure, the both sides wall of U type structure all leans out and forms eight types of characters and expand the structure outward, connector before one of them lateral wall edge of U type structure bends to the inboard of U type and forms, one of them lateral wall edge of U type structure bends 90 and then transversely extends and outwards bends again and form the back connector to the inboard of U type, under the assembled state, arbitrary two adjacent first supporting steel plates are through preceding connector and back connector connection, the curb plate of first supporting steel plate corresponds inside the card income U type structure. This hydraulic engineering construction prevent device that sinks supports through first supporting steel plate and the cooperation of second supporting steel plate, its simple structure, convenient to use are particularly suitable for being used for long and narrow water conservancy construction to prevent collapsing.
Description
Technical Field
The utility model relates to a hydraulic engineering construction auxiliary assembly, specific theory has related to a hydraulic engineering construction prevent device that sinks.
Background
Hydraulic engineering is a general term for various engineering constructions built for controlling, utilizing and protecting water resources and environments on the earth surface and underground. According to the service objects, the method can be divided into flood control engineering, farmland hydraulic engineering, hydroelectric power generation engineering, channel and harbor engineering, water supply and drainage engineering, environmental hydraulic engineering, coastal reclamation engineering and the like. In the hydraulic engineering work progress, often need excavate the construction, need install usually after the excavation and prevent that equipment that collapses supports.
At present, the collapse prevention support equipment for water conservancy construction is multiple. For example: the anti-collapse device is characterized in that the anti-collapse support equipment is a complex structure, the construction area of large-scale construction hydraulic engineering is large, the anti-collapse equipment needs a large number of workers to manually operate fine adjustment equipment, the cross section of long and narrow hydraulic excavation construction is narrow, the anti-collapse equipment is difficult to enter, even if the anti-collapse equipment can enter forcedly, the adjustment equipment is inconvenient to enter by the workers, and the risk is high, so that the anti-collapse equipment is suitable for medium and small-sized hydraulic construction with a certain width of the cross section.
In order to solve the above problems, people are always seeking an ideal technical solution.
SUMMERY OF THE UTILITY MODEL
The utility model aims at providing a hydraulic engineering construction prevent device that sinks to the not enough of prior art.
In order to realize the purpose, the utility model discloses the technical scheme who adopts is:
an anti-collapse device for hydraulic engineering construction comprises a plurality of first supporting steel plates and a plurality of second supporting steel plates; the second supporting steel plate is H shaped steel board, first supporting steel plate is bent and is formed U type structure, the both sides wall of U type structure all leans out and forms eight types of characters and expand the structure outward, connector before one of them lateral wall edge of U type structure bends to the inboard of U type and forms, one of them lateral wall edge of U type structure bends 90 and then transversely extends and outwards bends again and form the back connector to the inboard of U type, under the assembled state, arbitrary two adjacent first supporting steel plates are through preceding connector and back connector connection, the curb plate of first supporting steel plate corresponds inside the card income U type structure.
The inside of first supporting steel plate is provided with guiding mechanism corresponding to the second supporting steel plate, evenly sets up a plurality of through-holes that permeate water on the second supporting steel plate middle part web.
The guide mechanism comprises guide plates which are respectively arranged on two side walls of the U-shaped structure, the two guide plates are parallel and symmetrical with each other, and the guide plates are parallel to the bottom surface of the U-shaped structure.
The guide plates are arranged into a plurality of groups, the guide plates are longitudinally and uniformly distributed, and the lower projections of the guide plates of each group are overlapped.
The water permeable holes are round holes or square holes.
The top of the second supporting steel plate is provided with a plurality of connecting holes respectively.
The connecting hole of the second support steel plate comprises a U-shaped notch arranged at the top end of a side plate of the second support steel plate, a circular through hole arranged below the U-shaped notch and a circular through hole arranged on a middle web plate of the U-shaped notch.
The first supporting steel plates and the second supporting steel plates are in one-to-one correspondence or a plurality of first supporting steel plates are arranged between the two second supporting steel plates at intervals.
Two side plates of each second supporting steel plate are respectively and correspondingly connected with a first supporting steel plate
Compared with the prior art, the utility model has the beneficial effect of do, the utility model provides a hydraulic engineering construction prevent device that sinks supports through first supporting steel plate and the cooperation of second supporting steel plate, and its simple structure, convenient to use are particularly suitable for being used for long and narrow type water conservancy construction to prevent sinking. In the concrete use, first supporting steel plate plays the effect of water-resistant anti-soil, and second supporting steel plate card is inboard at first supporting steel plate, supports first supporting steel plate, and two adjacent first supporting steel plates are through preceding connector and back connector connection leakproofness better.
Drawings
Fig. 1 is a schematic structural diagram of the present invention.
Fig. 2 is a schematic top view of the present invention.
Fig. 3 is a schematic view of an assembly method according to another embodiment of the present invention.
Fig. 4 is a schematic view of another embodiment of the present invention.
In the figure: 1. a first support steel plate; 2. a second support steel plate; 3. a front connector; 4. a rear connecting port; 5. a water permeable through hole; 6. a guide plate; 7. a U-shaped notch; 8. a circular through hole; 9. a side plate; 10. a central web.
Detailed Description
The technical solution of the present invention will be described in further detail through the following embodiments.
In the description of the present invention, it is to be noted that, unless otherwise explicitly specified or limited, the terms "mounted", "provided", "connected", and the like are to be construed broadly, such as "connected", which may be fixedly connected, detachably connected, or integrally connected; can be mechanically or electrically connected; they may be connected directly or indirectly through intervening media, or they may be interconnected between two elements. "install", "provide", "connect", and the like may be by conventional means in the art, such as: integral arrangement, clamping installation, welding connection, bonding connection, bolt connection and the like. The specific meaning of the above terms in the present invention can be understood in a specific case and suitable connection, arrangement or mounting means can be selected in the prior art for a person skilled in the art.
As shown in fig. 1-4, an anti-collapse device for hydraulic engineering construction comprises a plurality of first supporting steel plates 1 and a plurality of second supporting steel plates 2; the second supporting steel plate 2 is an H-shaped steel plate, the first supporting steel plate 1 is bent to form a U-shaped structure, two side walls of the U-shaped structure are inclined outwards to form a splayed outward expansion structure, one side wall edge of the U-shaped structure is bent towards the inner side of the U-shaped structure to form a front connector 3, one side wall edge of the U-shaped structure is bent towards the inner side of the U-shaped structure for 90 degrees, then transversely extends and is bent outwards to form a rear connector 4, any two adjacent first supporting steel plates 1 are connected with the rear connector 4 through the front connector 3, and the side plates 9 of the first supporting steel plates 1 are correspondingly clamped into the U-shaped structure.
This prevent device that sinks supports through first supporting steel plate and the cooperation of second supporting steel plate, and its simple structure, convenient to use are particularly suitable for being used for long and narrow water conservancy construction to prevent sinking. In the concrete use, first supporting steel plate plays the effect of water-resistant anti-soil, and second supporting steel plate card is inboard at first supporting steel plate, supports first supporting steel plate, and two adjacent first supporting steel plates are through preceding connector and back connector connection leakproofness better.
In the specific construction process, the first supporting steel plate is firstly installed in the foundation pit, and then the second supporting steel plate is installed. In the installation process, the auxiliary device can be used for assisting by a vibration hammer, a truck crane, a crawler crane or a floating crane and other devices. In addition, the specifications of the first supporting steel plate and the second supporting steel plate can be selected according to the requirement, in the embodiment, the thickness of the first supporting steel plate is 15.5mm, the width of the opening side of the U-shaped steel plate is 400 mm, the height of the opening side of the U-shaped steel plate is 170 mm, the thickness of the side plate of the H-shaped steel plate is 50 mm, and the thickness of the middle web plate is 30 mm.
In one embodiment, the inside of the first supporting steel plate 1 is provided with a guiding mechanism corresponding to the second supporting steel plate 2, so that when the second supporting steel plate is installed, the guiding mechanism guides the second supporting steel plate to ensure that the second supporting steel plate is parallel to the first supporting steel plate, the central web 10 of the second supporting steel plate 2 is uniformly provided with a plurality of water through holes 5, and the situation that water on two sides of the second supporting steel plate cannot circulate to form pressure on the second supporting steel plate is avoided.
In one embodiment, the guide mechanism comprises guide plates 6 respectively arranged on two side walls of the U-shaped structure, the two guide plates 6 are parallel and symmetrical with each other, the guide plates 6 are parallel to the bottom surface of the U-shaped structure, and when the second supporting steel plate is installed, the side plate edges of the second supporting steel plate are respectively clamped into the inner sides of the guide plates on the two side walls of the U-shaped structure.
In one embodiment, the guide plates 6 are arranged in a plurality of groups, the guide plates 6 are uniformly distributed in the longitudinal direction so as to improve the guiding effect, and the lower projections of the guide plates 6 of each group coincide.
In one embodiment, the water permeable holes are round holes or square holes, the embodiment is square holes, and other embodiments can be round holes.
In one embodiment, the top of the second supporting steel plate 2 is provided with a plurality of connecting holes respectively, so that the second supporting steel plate is connected with the hoisting equipment in the installation process.
In one embodiment, the connecting hole of the second supporting steel plate 2 comprises a U-shaped notch 7 arranged at the top end of a side plate 9 thereof, a circular through hole 8 arranged below the U-shaped notch 7 and a circular through hole 8 arranged on a middle web 10 thereof.
In one embodiment, referring to fig. 1, the first support steel plates 1 and the second support steel plates 2 correspond one to one.
In one embodiment, referring to fig. 4, two second support steel plates 2 are spaced apart by several first support steel plates 1.
In one embodiment, referring to fig. 3, two side plates 9 of each second supporting steel plate 2 are respectively connected with one first supporting steel plate 1.
It should be noted that fig. 1, fig. 3, and fig. 4 correspond to three assembly manners, respectively, and the assembly manner in fig. 1 is generally used in a case where excavation needs to be continued, the first supporting steel plate and the second supporting steel plate support and enclose one side, and the excavation equipment excavates the other side, and fig. 3 and fig. 4 are generally used for being installed in a relatively long and narrow foundation pit, and the difference is only that the number of the second supporting steel plates is different, and the more the second supporting steel plates are, the better the supporting effect is. In the actual construction process, the specific application method can be adjusted by workers according to needs, and after the construction is completed every time, the first supporting steel plate and the second supporting steel plate can be recycled for the next use.
The above embodiments may be combined with each other.
Finally, it should be noted that: the above embodiments are only used to illustrate the technical solution of the present invention and not to limit it; although the present invention has been described in detail with reference to the preferred embodiments, those skilled in the art should understand that: modifications can still be made to the embodiments of the invention or equivalents may be substituted for some of the features; without departing from the spirit of the present invention, it should be understood that the scope of the claims is intended to cover all such modifications and variations.
Claims (9)
1. The utility model provides a hydraulic engineering construction prevent device that collapses which characterized in that: the support comprises a plurality of first support steel plates and a plurality of second support steel plates; the second supporting steel plate is H-shaped steel plate, the first supporting steel plate is bent to form a U-shaped structure, two side walls of the U-shaped structure are inclined outwards to form a splayed outward expansion structure, one side wall edge of the U-shaped structure is bent towards the inner side of the U-shaped structure to form a front connector, one side wall edge of the U-shaped structure is bent towards the inner side of the U-shaped structure for 90 degrees and then extends transversely to form a rear connector, and under the assembling state, any two adjacent first supporting steel plates are connected with the rear connector through the front connector, and the side plates of the first supporting steel plates are correspondingly clamped into the U-shaped structure.
2. The hydraulic engineering construction anti-collapse device according to claim 1, wherein: the inside of first supporting steel plate is provided with guiding mechanism corresponding to the second supporting steel plate, evenly sets up a plurality of through-holes that permeate water on the second supporting steel plate middle part web.
3. The hydraulic engineering construction anti-collapse device according to claim 2, wherein: the guide mechanism comprises guide plates which are respectively arranged on two side walls of the U-shaped structure, the two guide plates are parallel and symmetrical with each other, and the guide plates are parallel to the bottom surface of the U-shaped structure.
4. The hydraulic engineering construction anti-collapse device according to claim 3, wherein: the guide plates are arranged into a plurality of groups, the guide plates are longitudinally and uniformly distributed, and the lower projections of the guide plates of each group are overlapped.
5. The hydraulic engineering construction anti-collapse device according to claim 4, wherein: the water permeable holes are round holes or square holes.
6. The hydraulic engineering construction anti-collapse device according to any one of claims 1 to 5, wherein: the top of the second supporting steel plate is respectively provided with a plurality of connecting holes.
7. The hydraulic engineering construction anti-collapse device according to claim 6, wherein: the connecting hole of the second support steel plate comprises a U-shaped notch arranged at the top end of a side plate of the second support steel plate, a circular through hole arranged below the U-shaped notch and a circular through hole arranged on a middle web plate of the U-shaped notch.
8. The hydraulic engineering construction anti-collapse device according to any one of claims 1 to 5, wherein: the first supporting steel plates and the second supporting steel plates are in one-to-one correspondence or a plurality of first supporting steel plates are arranged between the two second supporting steel plates at intervals.
9. The hydraulic engineering construction anti-collapse device according to any one of claims 1 to 5, wherein: and two side plates of each second supporting steel plate are respectively and correspondingly connected with one first supporting steel plate.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202223428838.XU CN218713107U (en) | 2022-12-21 | 2022-12-21 | Hydraulic engineering construction prevent device that sinks |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202223428838.XU CN218713107U (en) | 2022-12-21 | 2022-12-21 | Hydraulic engineering construction prevent device that sinks |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN218713107U true CN218713107U (en) | 2023-03-24 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202223428838.XU Active CN218713107U (en) | 2022-12-21 | 2022-12-21 | Hydraulic engineering construction prevent device that sinks |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN218713107U (en) |
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2022
- 2022-12-21 CN CN202223428838.XU patent/CN218713107U/en active Active
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