Finished reinforcing pile cap capable of reducing pile explosion rate

Abstract

The utility model relates to the related technical field of impact part machining, in particular to a finished product reinforcing pile cap capable of reducing the pile explosion rate, which comprises an upper protective plate, a pressure stabilizing mechanism, a mounting mechanism, a connecting mechanism and a lower protective plate, and the pressure stabilizing mechanism comprises an elastic plate, a connecting pin, a supporting block, an upper buffer sleeve and a lower buffer sleeve. The mounting mechanism comprises a mounting seat, a mounting bolt, a limiting locking plate and a limiting locking pin; the connecting mechanism comprises an outer connecting column, an inner connecting column and a central connecting column; the five pressure stabilizing mechanisms are arranged between the upper protective plate and the lower protective plate in a circumferential distribution mode, when impact occurs, main impact force is conducted downwards through the connecting mechanisms, and unbalanced stress generated inside or generated during impact can be conducted to the elastic plate, the upper buffering sleeve and the lower buffering sleeve and is absorbed by the pressure stabilizing mechanisms; therefore, the pile cap is protected.

Description

Technical Field

[0001] The utility model relates to the technical field related to impact component processing, in particular to a finished reinforced pile cap capable of reducing pile explosion rate. Background Art

[0002] During construction, in order to increase the strength of the foundation, reinforcement piles need to be driven into the foundation. The main function is to transfer the structural load on the piles to the deep soil layer, and also to strengthen the foundation soil strength and improve the stability of the building.

[0003] In the process of piling, in order to prevent the pile body from directly contacting the pile driver head and causing damage to the pile head, a pile cap needs to be added above the pile head. The traditional pile cap is very easy to be damaged during the construction process, mainly because of the imbalance of internal stress when it is impacted.

[0004] To this end, the utility model proposes a finished reinforced pile cap that reduces the pile explosion rate to solve the above problem. Utility Model Content

[0005] The utility model aims to provide a finished reinforced pile cap which can reduce the pile explosion rate, so as to solve the problems raised in the above-mentioned background technology.

[0006] To achieve the above-mentioned purpose, the utility model provides the following technical solutions: a finished reinforced pile cap for reducing the pile explosion rate, the finished reinforced pile cap for reducing the pile explosion rate comprising: an upper guard plate, a pressure stabilizing mechanism, an installation mechanism, a connecting mechanism and a lower guard plate, the pressure stabilizing mechanism comprising: an elastic plate, a connecting pin, a support block, an upper buffer sleeve and a lower buffer sleeve, the installation mechanism comprising: a mounting seat, a mounting bolt, a limit locking plate and a limit locking pin, the connecting mechanism comprising: an outer connecting column, an inner connecting column and a central connecting column.

[0007] Preferably, a limiting groove is provided on the lower guard plate, the upper guard plate is located above the voltage stabilizing mechanism, the mounting mechanism is located below the voltage stabilizing mechanism, the connecting mechanism is located inside the voltage stabilizing mechanism, and the lower guard plate is located below the mounting mechanism.

[0008] Preferably, four elastic plates are provided, and the four elastic plates are respectively located on four edges of the support block. The elastic plates are rotatably connected to the support block via connecting pins, and the upper buffer sleeve is located above the lower buffer sleeve and is nested and connected.

[0009] Preferably, the mounting seat is located above the limit locking plate and is fixedly connected, four mounting bolts are provided, and the four mounting bolts are respectively located on the four corners of the mounting seat, and the limit locking pin is fixedly connected to the upper limit locking plate.

[0010] Preferably, the outer connecting column is located outside the central connecting column, and the central connecting column is located outside the inner connecting column.

[0011] Preferably, two of the mounting mechanisms are provided, and the two mounting mechanisms are respectively located at the upper and lower ends of the voltage stabilizing mechanism, and five of the voltage stabilizing mechanisms are provided, and the five voltage stabilizing mechanisms are evenly distributed on the lower guard plate in a circular shape.

[0012] Compared with the prior art, the beneficial effects of the utility model are:

[0013] 1. Five pressure stabilizing mechanisms are arranged in a circumferential distribution between the upper guard plate and the lower guard plate. When impacted, the main impact force is transmitted downward through the connecting mechanism, and the unbalanced stress generated inside or during the impact is transmitted to the elastic plate, the upper buffer sleeve and the lower buffer sleeve, and absorbed by the pressure stabilizing mechanism, thereby protecting the pile cap;

[0014] 2. In actual production, the voltage-stabilizing mechanism on the pile cap is prone to damage. Setting the installation mechanism at the upper and lower ends of the voltage-stabilizing mechanism is convenient for disassembly, repair and replacement when damage occurs, and also facilitates daily maintenance. BRIEF DESCRIPTION OF THE DRAWINGS

[0015] Figure 1 It is a schematic diagram of the structure of the utility model;

[0016] Figure 2 It is a half-section view of the utility model;

[0017] Figure 3 It is a schematic diagram of the structure of the voltage stabilizing mechanism;

[0018] Figure 4 It is a schematic diagram of the installation mechanism structure.

[0019] In the figure: upper guard plate 1, pressure stabilizing mechanism 2, elastic plate 21, connecting pin 22, support block 23, upper buffer sleeve 24, lower buffer sleeve 25, mounting mechanism 3, mounting seat 31, mounting bolt 32, limit locking plate 33, limit locking pin 34, connecting mechanism 4, outer connecting column 41, inner connecting column 42, central connecting column 43, lower guard plate 5, limit groove 6. DETAILED DESCRIPTION

[0020] In order to make the purpose and technical solution of the utility model clearly and completely described, and the advantages more clearly understood, the embodiments of the utility model are further described in detail in conjunction with the accompanying drawings. It should be understood that the specific embodiments described here are part of the embodiments of the utility model, not all of the embodiments, and are only used to explain the embodiments of the utility model, and are not used to limit the embodiments of the utility model. All other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the utility model.

[0021] See also Figure 1-4, the utility model provides the following embodiment of a preferred solution:

[0022] Embodiment 1

[0023] A finished reinforced pile cap for reducing the bursting rate of piles, the finished reinforced pile cap for reducing the bursting rate of piles comprises: an upper guard plate 1, a pressure stabilizing mechanism 2, an installation mechanism 3, a connecting mechanism 4 and a lower guard plate 5, the pressure stabilizing mechanism 2 comprises: an elastic plate 21, a connecting pin 22, a support block 23, an upper buffer sleeve 24 and a lower buffer sleeve 25, the installation mechanism 3 comprises: a mounting seat 31, a mounting bolt 32, a limit locking plate 33 and a limit locking pin 34, the connecting mechanism 4 comprises: an outer connecting column 41, an inner connecting column 42 and a central connecting column 43, by arranging five pressure stabilizing mechanisms 2 in a circular distribution between the upper guard plate 1 and the lower guard plate 5, when impacted, the main impact force is transmitted downward through the connecting mechanism 4, and the unbalanced stress generated inside or during the impact will be transmitted to the elastic plate 2, the upper buffer sleeve 24 and the lower buffer sleeve 25, and absorbed by the pressure stabilizing mechanism 2, thereby achieving protection of the pile cap.

[0024] A limiting groove 6 is provided on the lower guard plate 5, the upper guard plate 1 is located above the pressure stabilizing mechanism 2, the mounting mechanism 3 is located below the pressure stabilizing mechanism 2, the connecting mechanism 4 is located inside the pressure stabilizing mechanism 2, the lower guard plate 5 is located below the mounting mechanism 3, two mounting mechanisms 3 are provided, the two mounting mechanisms 3 are respectively located at the upper and lower ends of the pressure stabilizing mechanism 2, five pressure stabilizing mechanisms 2 are provided, and the five pressure stabilizing mechanisms 2 are evenly distributed on the lower guard plate 5 in a circumferential manner. The matching design of the limiting groove 6 and the mounting mechanism 3 prevents the pressure stabilizing mechanism 2 from sliding sideways;

[0025] Four elastic plates 21 are provided, and the four elastic plates 21 are respectively located on the four edges of the support block 23. The elastic plates 21 are rotatably connected to the support block 23 through the connecting pins 22. The upper buffer sleeve 24 is located above the lower buffer sleeve 25 and is nested and connected. The elastic plates 21 provide positioning and support for the upper buffer sleeve 24 and the lower buffer sleeve 25.

[0026] The mounting seat 31 is located above the limit locking plate 33 and is fixedly connected. Four mounting bolts 32 are provided, and the four mounting bolts 32 are respectively located at the four corners of the mounting seat 31. The limit locking pin 34 is fixedly connected to the upper limit locking plate 33. The outer connecting column 41 is located on the outside of the central connecting column 43, and the central connecting column 43 is located on the outside of the inner connecting column 42. The mounting mechanism 3 is arranged at the upper and lower ends of the voltage stabilizing mechanism 2, which is convenient for disassembly, maintenance and replacement when damage occurs.

[0027] Working principle: During operation, the upper guard plate 1 is impacted and the impact is transmitted downward to the connecting mechanism 4. The generated edge stress is transmitted to the pressure stabilizing mechanism 2. The pressure stabilizing mechanism 2 is impacted, and the upper buffer sleeve 24 is compressed toward the lower buffer sleeve 25. The four-sided elastic plate 21 is deformed to provide support for the pressure stabilizing mechanism 2. The impact force is transmitted downward by the connecting mechanism 4 and the pressure stabilizing mechanism 2 to the lower guard plate 5, and the lower guard plate 5 is then transmitted downward to the pile head.

[0028] Although the above describes the illustrative specific implementation methods of the present application so that technicians in this technical field can understand the present application, the present application is not limited to the scope of the specific implementation methods. For ordinary technicians in this technical field, as long as various changes are within the spirit and scope of the present application defined and determined by the attached claims, all application creations using the concept of the present application are protected.

Claims

1. A finished reinforced pile cap for reducing the pile explosion rate, characterized in that: The finished reinforced pile cap for reducing the pile explosion rate comprises: an upper guard plate (1), a pressure stabilizing mechanism (2), a mounting mechanism (3), a connecting mechanism (4) and a lower guard plate (5); the pressure stabilizing mechanism (2) comprises: an elastic plate (21), a connecting pin (22), a support block (23), an upper buffer sleeve (24) and a lower buffer sleeve (25); the mounting mechanism (3) comprises: a mounting seat (31), a mounting bolt (32), a limit locking plate (33) and a limit locking pin (34); and the connecting mechanism (4) comprises: an outer connecting column (41), an inner connecting column (42) and a central connecting column (43).

2. The finished reinforced pile cap for reducing pile explosion rate according to claim 1, characterized in that: The lower guard plate (5) is provided with a limiting groove (6), the upper guard plate (1) is located above the voltage stabilizing mechanism (2), the mounting mechanism (3) is located below the voltage stabilizing mechanism (2), the connecting mechanism (4) is located inside the voltage stabilizing mechanism (2), and the lower guard plate (5) is located below the mounting mechanism (3).

3. The finished reinforced pile cap for reducing the pile explosion rate according to claim 2 is characterized by: Four elastic plates (21) are provided, and the four elastic plates (21) are respectively located on four edges of the support block (23). The elastic plates (21) are rotatably connected to the support block (23) via a connecting pin (22). The upper buffer sleeve (24) is located above the lower buffer sleeve (25) and is nested and connected.

4. The finished reinforced pile cap for reducing pile explosion rate according to claim 2, characterized in that: The mounting seat (31) is located above the limiting locking plate (33) and is fixedly connected. Four mounting bolts (32) are provided. The four mounting bolts (32) are respectively located at the four corners of the mounting seat (31). The limiting locking pin (34) is fixedly connected to the upper limiting locking plate (33).

5. The finished reinforced pile cap for reducing pile explosion rate according to claim 2, characterized in that: The outer connecting column (41) is located outside the central connecting column (43), and the central connecting column (43) is located outside the inner connecting column (42).

6. The finished reinforced pile cap for reducing the pile explosion rate according to claim 2, characterized in that: Two of the mounting mechanisms (3) are provided, and the two mounting mechanisms (3) are respectively located at the upper and lower ends of the voltage stabilizing mechanism (2). Five of the voltage stabilizing mechanisms (2) are provided, and the five voltage stabilizing mechanisms (2) are evenly distributed on the lower guard plate (5) in a circular shape.

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