River channel bank protection engineering pile foundation reinforcing part

Abstract

The utility model discloses a riverway bank protection engineering pile foundation reinforcing piece which comprises a clamping part and two connecting parts, the clamping part is provided with a clamping groove, the clamping groove is matched with an object to be fixed, the two ends of the clamping groove are communicated, the number of the connecting parts is two, the two connecting parts are arranged on the two sides, corresponding to the clamping groove, of the clamping part respectively, and the clamping groove is matched with the object to be fixed. According to the pile foundation reinforcing piece for the river channel bank protection engineering, the clamping part and the connecting part are arranged, so that an object to be fixed is clamped and fixed to the sheet pile, the whole structure can be compactly fixed together, the situation that the plastic steel sheet pile falls off is effectively avoided, and the service life of the plastic steel sheet pile is prolonged. Therefore, the stability, safety and reliability of the whole structure are effectively enhanced, and the device has the advantages of being convenient to install, simple in structure, stable and firm.

Description

Technical Field

[0001] The utility model relates to the technical field of building construction, and relates to a pile foundation reinforcement member for a river bank protection project. Background Art

[0002] For river bank protection construction, there is a structural form that is a combination of plastic steel sheet piles and precast concrete square piles. This structural form of bank protection does not have a concrete guide beam pressure top structure, so the precast concrete square piles and plastic steel sheet piles do not form a whole, but are sunk into the soil layer separately and set adjacently. Since the precast concrete square piles and plastic steel sheet piles do not form a whole, the protective effect of the concrete square piles on the plastic steel sheet piles is greatly reduced, resulting in poor stability of the overall structure, and the plastic steel sheet piles of the bank protection are more likely to fall off.

[0003] Therefore, in order to improve the stability and reliability of the overall structure, it is necessary to design a pile foundation reinforcement for river bank protection projects. Utility Model Content

[0004] In view of the above technical problems, the purpose of the utility model is to provide a pile foundation reinforcement member for river bank protection engineering, which can solve the problems raised in the above background technology.

[0005] In order to achieve the above-mentioned purpose, the utility model provides a river bank protection engineering pile foundation reinforcement member, comprising:

[0006] A clamping portion, wherein the clamping portion is provided with a clamping groove, the clamping groove is adapted to the object to be fixed, and both ends of the clamping groove are connected;

[0007] The connecting parts are two in number, and the two connecting parts are respectively arranged on both sides of the clamping part corresponding to the clamping groove, so that the clamping part can be fixed at a preset position on the sheet pile.

[0008] By providing a clamping part and a connecting part, the object to be fixed can be clamped and fixed on the sheet pile, so that the overall structure can be compactly fixed together, effectively avoiding the plastic steel sheet pile from falling off, thereby effectively enhancing the stability, safety and reliability of the overall structure, and having the advantages of easy installation, simple structure and stability and reliability.

[0009] In some embodiments, the clamping portion includes two supporting feet, which are connected by a transverse portion, and the two supporting feet are respectively provided with corresponding connecting portions, and the two supporting feet are inclined toward the same side of the transverse portion to enclose and form the clamping groove.

[0010] By arranging the two supporting legs to be connected by the transverse portion, the precast concrete square pile can be fully clamped by the two supporting legs, thereby effectively improving the fixing effect of the reinforcement member.

[0011] In some embodiments, a plurality of fixing holes are formed on the connecting portion, so that the connecting portion can be fixed at a preset position on the sheet pile by fasteners.

[0012] By opening a plurality of fixing holes on the connection part and then using fasteners to pass through the fixing holes to connect the connection part and the sheet pile, the connection part and the sheet pile can be connected in a detachable manner, thereby providing convenience for personnel to install and disassemble.

[0013] In some embodiments, the connecting portion includes an extension portion and a fixing portion, one end of the extension portion is connected to the support leg portion, and the other end of the extension portion is connected to the fixing portion, and the extension portion is inclined toward a side of the support leg portion away from the clamping groove to form a first angle.

[0014] By setting the extension part to be inclined toward the side of the support foot away from the clamping groove, the fixing part can contact and connect with the plastic-steel sheet pile, thereby achieving the fixing effect of the pile foundation reinforcement member of the river bank protection project.

[0015] In some embodiments, the first angle is 60°-120°.

[0016] In some embodiments, the fixing portion is parallel to the sheet piles so that the fixing portion and the sheet piles are tightly connected to each other.

[0017] By arranging the fixing part to be parallel to the sheet pile, the fixing part and the sheet pile are closely connected to each other, thereby further improving the reinforcement effect of the pile foundation reinforcement member of the river bank protection project, so as to effectively enhance the practicality and reliability of the pile foundation reinforcement member of the river bank protection project.

[0018] In some embodiments, a reinforcement member is provided between the extension portion and the fixing portion on a side corresponding to the clamping groove.

[0019] By arranging the two ends of the reinforcement to connect the extension part and the fixing part respectively, the safety and reliability of the connection structure between the extension part and the fixing part are effectively improved, the breakage of the connection structure due to insufficient rigidity is effectively avoided, and the connection quality of the overall structure is effectively guaranteed.

[0020] In some embodiments, the fixing hole is opened on the fixing portion along the length direction of the fixing portion.

[0021] By opening fixing holes on the fixing part along the length direction of the fixing part, the force between the fixing part and the sheet pile is made more uniform, which effectively improves the safety and reliability of the connection structure between the fixing part and the sheet pile, thereby enhancing the practicality of the pile foundation reinforcement member for river bank protection projects provided by the utility model.

[0022] In some embodiments, guide arc edges are provided on both sides of the fixing portion corresponding to the through direction of the clamping groove.

[0023] By respectively arranging two guide arc edges on both sides of the fixing part corresponding to the through direction of the clamping groove, the setting of the guide arc edges provides convenience for users by guiding the fixing part to extend into the side plates on both sides of the sheet pile.

[0024] In some embodiments, the foot portion, the lateral portion, the extending portion and the fixing portion are an integrally formed structure.

[0025] By arranging the support foot portion, the lateral portion, the extension portion and the fixing portion as an integrally formed structure, the firmness and reliability of the overall structure are effectively improved.

[0026] Compared with the prior art, the pile foundation reinforcement member for river bank protection engineering provided by the utility model has the following beneficial effects:

[0027] 1. The pile foundation reinforcement member for river bank protection engineering provided by the utility model is generally suitable for fixing between plastic steel sheet piles and precast concrete square piles. By setting the clamping part and the connecting part, the object to be fixed is clamped and fixed on the sheet pile, so that the overall structure can be compactly fixed together, effectively avoiding the plastic steel sheet pile from falling off, thereby effectively enhancing the stability, safety and reliability of the overall structure, and having the advantages of easy installation, simple structure and stability and reliability;

[0028] 2. The pile foundation reinforcement piece for river bank protection engineering provided by the utility model is arranged to be parallel to the sheet pile so that the fixing part and the sheet pile are tightly connected to each other, thereby further improving the reinforcement effect of the pile foundation reinforcement piece for river bank protection engineering, so as to effectively enhance the practicality and reliability of the pile foundation reinforcement piece for river bank protection engineering. BRIEF DESCRIPTION OF THE DRAWINGS

[0029] The preferred implementation modes will be described below in a clear and understandable manner with reference to the accompanying drawings to further illustrate the above-mentioned characteristics, technical features, advantages and implementation methods of the present utility model.

[0030] Figure 1 It is a schematic cross-sectional view of the overall structure of a river bank protection engineering pile foundation reinforcement member, an object to be fixed and a sheet pile in a preferred embodiment of the utility model;

[0031] Figure 2 It is a schematic diagram of the overall structure of a preferred embodiment of the utility model with a pile foundation reinforcement member for river bank protection engineering.

[0032] Description of Figure Numbers:

[0033] The clamping portion 10 , the lateral portion 11 , the supporting leg portion 12 , the connecting portion 20 , the extending portion 21 , the fixing portion 22 , the fixing hole 23 , the object to be fixed 30 , the sheet pile 40 , the fastener 50 , and the reinforcing member 60 . DETAILED DESCRIPTION

[0034] In order to more clearly illustrate the embodiments of the utility model or the technical solutions in the prior art, the specific implementation methods of the utility model will be described below with reference to the accompanying drawings. Obviously, the accompanying drawings described below are only some embodiments of the utility model. For ordinary technicians in this field, other drawings and other implementation methods can be obtained based on these drawings without creative work.

[0035] In order to simplify the drawings, only the parts related to the utility model are schematically shown in each figure, and they do not represent the actual structure of the product. In addition, in order to simplify the drawings and facilitate understanding, in some figures, only one of the parts with the same structure or function is schematically drawn or marked. In this article, "one" not only means "only one", but also means "more than one".

[0036] In this article, it should be noted that, unless otherwise clearly specified and limited, the terms "installation", "connection" and "connection" should be understood in a broad sense, for example, it can be a fixed connection, a detachable connection, or an integral connection; it can be a mechanical connection or an electric welding connection; it can be a direct connection or an indirect connection through an intermediate medium, or it can be the internal communication of two components. For ordinary technicians in this field, the specific meanings of the above terms in this utility model can be understood according to specific circumstances.

[0037] In addition, in the description of the present application, the terms "first", "second", etc. are only used to distinguish the description and cannot be understood as indicating or implying relative importance.

[0038] In one embodiment, the reference specification Figure 1 and Figure 2 The utility model provides a river bank protection engineering pile foundation reinforcement member, including a clamping part 10 and a connecting part 20, wherein the clamping part 10 is provided with a clamping groove, the clamping groove is adapted to the object 30 to be fixed, and the two ends of the clamping groove are through-connected, and the number of the connecting parts 20 is two, and the two connecting parts 20 are respectively arranged on both sides of the clamping groove corresponding to the clamping part 10, so that the clamping part 10 can be fixed at a preset position on the sheet pile 40.

[0039] Specifically, the pile foundation reinforcement piece for river bank protection engineering provided by the utility model is generally used for fixed connection between sheet piles 40 and precast concrete square piles. The sheet piles 40 are generally arc-shaped, and the precast concrete square piles are correspondingly inserted into the slots of the sheet piles 40. At the same time, the clamping slots of the clamping parts 10 are adapted to the precast concrete square piles, so that the precast concrete square piles can be just placed in the clamping slots, and the two connecting parts 20 are respectively fixed to the side plates on both sides of the sheet piles 40, so that the pile foundation reinforcement piece for river bank protection engineering and the sheet piles 40 enclose and fix the precast concrete square piles, thereby making the overall structure composed of the sheet piles 40 and the precast concrete square piles more firmly connected, safe and reliable.

[0040] It should be pointed out that the pile foundation reinforcement member for river bank protection engineering provided by the utility model is not only applicable to the fixed connection between the sheet pile 40 and the precast concrete square pile, but also applicable to the fixed connection between other parts, which is not limited here.

[0041] In some implementations, based on the above embodiments, Figure 1 and Figure 2 The clamping portion 10 includes two supporting legs 12, which are connected by a transverse portion 11, and the two supporting legs 12 are respectively provided with corresponding connecting portions 20, and the two supporting legs 12 are inclined toward the same side of the transverse portion 11 to enclose and form a clamping groove.

[0042] Specifically, the support foot portion 12 and the transverse portion 11 can both be plate-shaped, and the support foot portion 12 and the transverse portion 11 both extend along the length direction of the precast concrete square pile. Therefore, the transverse portion 11 and the support foot portion 12 can be rectangular plates. In addition, the cross-section of the precast concrete square pile is generally rectangular. Therefore, the support foot portion 12 is generally perpendicular to the transverse portion 11. At the same time, the two support foot portions 12 have the same size, and the width of the transverse portion 11 corresponds to the precast concrete square pile, so that the precast concrete square pile can be fully clamped by the two support foot portions 12, thereby effectively improving the fixing effect of the reinforcement.

[0043] In one embodiment, based on the above embodiment, the reference specification Figure 1 A plurality of fixing holes 23 are provided on the connecting portion 20 so that the connecting portion 20 can be fixed at a preset position on the sheet pile 40 by means of a fastener 50 .

[0044] Specifically, a plurality of fixing holes 23 are provided on the connection part 20, and drainage holes for drainage are provided on the sheet pile 40. The fasteners 50 are then passed through the drainage holes and the fixing holes 23 at the same time to connect the connection part 20 and the sheet pile 40, so that the connection part 20 and the sheet pile 40 can be connected in a detachable manner, thereby providing convenience for personnel in installation and disassembly.

[0045] It should be pointed out that the fastener 50 can be a combination of a nut and a screw, or an expansion screw, or other parts that can connect the connecting portion 20 and the sheet pile 40, which is not limited here.

[0046] In one embodiment, based on the above embodiment, the reference specification Figure 1 and Figure 2 The connecting portion 20 includes an extension portion 21 and a fixing portion 22. One end of the extension portion 21 is connected to the support leg portion 12, and the other end of the extension portion 21 is connected to the fixing portion 22. The extension portion 21 is inclined toward a side of the support leg portion 12 away from the clamping groove to form a first angle.

[0047] Specifically, since both sides of the sheet pile 40 extend in a direction away from the precast concrete square pile, when the precast concrete square pile is installed in place, the clamping portion 10 cannot contact the sheet pile 40, and therefore the connecting portion 20 is required for connection, and the extension portion 21 is inclined toward the side of the support leg portion 12 away from the clamping groove, so that the fixing portion 22 can contact the sheet pile 40 and connect with the sheet pile 40, thereby achieving the fixing effect of the pile foundation reinforcement member of the river bank protection project.

[0048] In one embodiment, based on the above embodiment, the reference specification Figure 1 , the first angle is 60°-120°.

[0049] Specifically, the first angle is 60°-120°, preferably 90°, that is, the extension portion 21 and the support foot portion 12 are vertically arranged. When the extension portion 21 and the support foot portion 12 are vertical, the structure between the extension portion 21 and the support foot portion 12 is the most stable.

[0050] In one embodiment, based on the above embodiment, the reference specification Figure 1 The fixing portion 22 is parallel to the sheet pile 40 so that the fixing portion 22 and the sheet pile 40 are tightly connected to each other.

[0051] Specifically, the fixing portion 22 is parallel to the sheet pile 40 so that the fixing portion 22 and the sheet pile 40 are tightly connected to each other, thereby effectively enhancing the stability and firmness of the connection between the fixing portion 22 and the sheet pile 40, so as to effectively enhance the structural reliability of the pile foundation reinforcement of the river bank protection project.

[0052] In one embodiment, the reference specification Figure 1 and Figure 2 A reinforcement member 60 is provided between the extension portion 21 and the fixing portion 22 on a side corresponding to the clamping groove.

[0053] Specifically, the two ends of the reinforcement member 60 are respectively connected to the extension portion 21 and the fixing portion 22, which effectively improves the safety and reliability of the connection structure between the extension portion 21 and the fixing portion 22, effectively avoids the breakage of the connection structure due to insufficient rigidity, and effectively ensures the connection quality of the overall structure.

[0054] It should be pointed out that a reinforcement member 60 may also be provided on the side corresponding to the first angle between the supporting foot portion 12 and the extending portion 21 to enhance the connection strength between the supporting foot portion 12 and the extending portion 21 .

[0055] In one embodiment, based on the above embodiment, the reference specification Figure 2 The fixing hole 23 is opened on the fixing portion 22 along the length direction of the fixing portion 22 .

[0056] Specifically, by opening the fixing hole 23 on the fixing part 22 along the length direction of the fixing part 22, the force between the fixing part 22 and the sheet pile 40 is made more uniform, which effectively improves the safety and reliability of the connection structure between the fixing part 22 and the sheet pile 40, thereby enhancing the practicality of the pile foundation reinforcement member for river bank protection projects provided by the utility model.

[0057] In one embodiment, based on the above embodiment, guide arc edges are provided on both sides of the fixing portion 22 corresponding to the through direction of the clamping groove.

[0058] Specifically, both sides of the fixing portion 22 corresponding to the through direction of the clamping groove are rounded to form two guide arc edges respectively. The setting of the guide arc edges guides the fixing portion 22 to extend into the side panels on both sides of the sheet pile 40 to provide convenience for users.

[0059] In one embodiment, the reference specification Figure 2 The support foot portion 12, the transverse portion 11, the extending portion 21 and the fixing portion 22 are an integrally formed structure.

[0060] Specifically, the support foot portion 12, the transverse portion 11, the extension portion 21 and the fixing portion 22 are an integrally formed structure, which effectively improves the firmness and reliability of the overall structure. The support foot portion 12, the transverse portion 11, the extension portion 21 and the fixing portion 22 can also be fixed by welding or other methods.

[0061] It should be noted that the above embodiments can be freely combined as needed. The above are only preferred implementations of the utility model. It should be pointed out that for ordinary technicians in this technical field, several improvements and modifications can be made without departing from the principle of the utility model, and these improvements and modifications should also be regarded as the protection scope of the utility model.

Claims

1. A pile foundation reinforcement member for river bank protection engineering, characterized in that: include: A clamping portion, wherein the clamping portion is provided with a clamping groove, the clamping groove is adapted to the object to be fixed, and both ends of the clamping groove are connected; The connecting parts are two in number, and the two connecting parts are respectively arranged on both sides of the clamping part corresponding to the clamping groove, so that the clamping part can be fixed at a preset position on the sheet pile.

2. The pile foundation reinforcement member for river bank protection engineering according to claim 1, characterized in that: The clamping portion includes two supporting feet, which are connected by a transverse portion, and the two supporting feet are respectively provided with corresponding connecting portions, and the two supporting feet are inclined toward the same side of the transverse portion to enclose and form the clamping groove.

3. The pile foundation reinforcement member for river bank protection engineering according to claim 2, characterized in that: The connecting portion is provided with a plurality of fixing holes so that the connecting portion can be fixed at a preset position on the sheet pile by fasteners.

4. The pile foundation reinforcement member for river bank protection engineering according to claim 3, characterized in that: The connecting portion includes an extension portion and a fixing portion, one end of the extension portion is connected to the supporting foot portion, and the other end of the extension portion is connected to the fixing portion, and the extension portion is inclined toward a side of the supporting foot portion away from the clamping groove to form a first angle.

5. The pile foundation reinforcement member for river bank protection engineering according to claim 4, characterized in that: The first angle is 60°-120°.

6. The pile foundation reinforcement member for river bank protection engineering according to claim 5, characterized in that: The fixing parts are parallel to the sheet piles so that the fixing parts and the sheet piles are tightly connected to each other.

7. The pile foundation reinforcement member for river bank protection engineering according to any one of claims 4 to 6, characterized in that: A reinforcing member is provided between the extending portion and the fixing portion on a side corresponding to the clamping groove.

8. The pile foundation reinforcement member for river bank protection engineering according to claim 7, characterized in that: The fixing hole is opened on the fixing portion along the length direction of the fixing portion.

9. The pile foundation reinforcement member for river bank protection engineering according to claim 8, characterized in that: The fixing portion is provided with guide arc edges on both sides corresponding to the through direction of the clamping groove.

10. The pile foundation reinforcement member for river bank protection engineering according to claim 8 or 9, characterized in that: The supporting foot portion, the transverse portion, the extending portion and the fixing portion are an integrally formed structure.

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