A cutting trolley walking platform for PC pile groove machining

Abstract

The utility model discloses a cutting trolley walking platform for PC pile bevel processing, wherein, including: the first platform board's first end and the first end of second platform board articulate, locking structure includes: female lock, son lock, female lock is fixed in the tail of first platform board, and son lock is fixed in the tail of second platform board, and first platform board and second platform board are surrounded and form circular platform structure through female lock and son lock, and the inner wall of platform structure is equipped with a plurality of supporting legs. The device can be quickly disassembled in the form of first platform board and second platform board combination, and is not easy to nest on the PC pile. The device is installed on the PC pile through the supporting legs, and the magnetic pipeline cutting trolley is adsorbed on the device to punch the bevel of the PC pile, which can effectively avoid the lock catch on the PC. The device is installed on the PC pile through the supporting legs, and the magnetic pipeline cutting trolley is adsorbed on the device to punch the bevel of the PC pile, which can effectively avoid the lock catch on the PC.

Description

Technical Field

[0001] This utility model relates to the technical field of support structures and related fields, and in particular to a cutting trolley platform for processing the bevel of PC piles. Background Technology

[0002] Foundation pit engineering is widely used in urban construction projects, subway projects, and underground integrated pipe gallery projects. Precast concrete (PC) piles, with their high quality, convenient and fast construction, and reusability, are widely used in foundation pit support structures. Due to varying pile depths, PC piles need to be spliced ​​or cut. Splicing is mostly done by welding, requiring beveling before welding. Currently, for circular pipe components, magnetic pipe cutting trolleys are often used for beveling. However, the two 5cm high locking buckles on the PC pile interfere with the movement of the magnetic pipe cutting trolley; additionally, the large amount of soil on the PC pile surface affects the magnetic adsorption method for cutting. If manual cutting is used for beveling, the bevel surface may have missing edges, and welding is prone to defects such as incomplete fusion. Utility Model Content

[0003] In view of this, and to solve the above problems, the purpose of this utility model is to provide a cutting trolley traveling platform for PC pile beveling, comprising:

[0004] First platform plate, second platform plate, locking structure;

[0005] The first end of the first platform plate and the first end of the second platform plate are hinged together;

[0006] The locking structure includes a female lock and a male lock; the female lock is fixed to the tail end of the first platform plate, and the male lock is fixed to the tail end of the second platform plate. The first platform plate and the second platform plate are surrounded by the female lock and the male lock to form a circular platform structure.

[0007] The platform structure has several legs on its inner wall.

[0008] The above-mentioned cutting trolley traveling platform for PC pile beveling includes a female lock comprising: a mounting plate, a fixing frame, and fixing bolts; the mounting plate is installed on the inner wall of the tail end of the first platform plate, the two fixing frames are rotatably installed on the two ends of the mounting plate away from the first platform plate, both fixing frames are provided with mounting grooves on their surfaces along the length direction, and the two fixing bolts pass through the ends of the two fixing frames away from the two mounting plates and extend into the two mounting grooves respectively.

[0009] The above-mentioned cutting trolley traveling platform for PC pile beveling includes a mounting plate with two mounting parts, and two fixed frames are rotatably mounted on the two mounting parts via two rotating shafts.

[0010] The above-mentioned cutting trolley traveling platform for PC pile beveling includes a sub-lock comprising: a fixing plate and a locking block; the fixing plate is installed on the inner wall of the tail end of the second platform plate, the two locking blocks are installed on the two ends of the fixing plate away from the second platform plate, the two locking blocks extend into the two mounting grooves respectively, and the two fixing bolts lock the two locking blocks.

[0011] The above-mentioned cutting trolley traveling platform for PC pile beveling includes a limiting block extending outward from the tail end of the first platform plate, and a limiting groove on the outer wall of the second platform plate, wherein the limiting block is engaged in the limiting groove.

[0012] The aforementioned cutting trolley platform for processing PC pile bevels comprises a first platform plate and a second platform plate hinged together.

[0013] The aforementioned cutting trolley platform for PC pile beveling includes several legs arranged in a double-ring pattern on the inner wall of the circular platform structure.

[0014] The aforementioned cutting trolley platform for processing PC pile bevels has several legs arranged in an arc shape at the ends away from the platform structure.

[0015] The positive effects of the above technical solution compared with the existing technology are:

[0016] 1. This device, through the combination of the first platform plate and the second platform plate, can be quickly assembled and disassembled, and is not easily nested on the PC pile.

[0017] 2. This device is installed on the PC pile via outriggers. The magnetic pipe cutting trolley is attached to this device to bevel the PC pile, which can effectively avoid the locking buckles on the PC pile.

[0018] 3. When the magnetic pipe cutting trolley is attached to this device to bevel the PC pile, it will not be affected by the soil on the surface of the PC pile. Attached Figure Description

[0019] Figure 1 This is a schematic diagram of a cutting trolley platform for processing the bevel of PC piles according to the present invention.

[0020] Figure 2 This is a first schematic diagram of the mother lock and the daughter lock in this utility model.

[0021] Figure 3 This is a second schematic diagram of the mother lock and the daughter lock in this utility model.

[0022] Figure 4This is a perspective view of a cutting trolley platform for processing the bevel of PC piles according to this utility model.

[0023] 1. First platform plate; 2. Second platform plate; 3. Main lock; 4. Sub-lock; 5. Support leg; 6. Mounting plate; 7. Fixed frame; 8. Fixing bolt; 9. Mounting groove; 10. Fixing plate; 11. Locking block; 12. Limiting block; 13. Limiting groove; 14. Hinge; 15. Mounting part. Detailed Implementation

[0024] The present invention will be further described below with reference to the accompanying drawings and specific embodiments, but this is not intended to limit the present invention.

[0025] The structures, proportions, and sizes illustrated in the accompanying drawings are merely for illustrative purposes and to aid those skilled in the art. They are not intended to limit the scope of this invention and therefore have no substantial technical significance. Any modifications to the structure, changes in proportions, or adjustments to size, provided they do not affect the effectiveness or purpose of this invention, should still fall within the scope of the technical content disclosed herein. Furthermore, the terms "upper," "lower," "left," "right," "middle," and "one" used in this specification are merely for clarity and not intended to limit the scope of this invention. Changes or adjustments to their relative relationships, without substantially altering the technical content, should also be considered within the scope of this invention.

[0026] like Figures 1 to 4 As shown, a preferred embodiment of a magnetic pipe cutting trolley platform for PC pile beveling is illustrated, which includes: a first platform plate 1, a second platform plate 2, and a locking structure.

[0027] The first platform plate 1 and the first platform plate 2 are hinged together; the locking structure includes: a female lock 3 and a male lock 4; the female lock 3 is fixed to the tail end of the first platform plate 1 and the male lock 4 is fixed to the tail end of the second platform plate 2. The first platform plate 1 and the second platform plate 2 are surrounded by the female lock 3 and the male lock 4 to form a circular platform structure; the inner wall of the platform structure is provided with several legs 5.

[0028] In actual use, the circular platform structure is fixed to the PC pile by the support leg 5, and then the platform structure is locked by the female lock 3 and the male lock 4. Then the magnetic pipe cutting trolley is attached to the platform structure and moves on the platform structure, and the PC pile is beveled.

[0029] Based on the above, this utility model also has the following embodiments:

[0030] Furthermore, a cutting trolley traveling platform for PC pile beveling includes a female lock 3 comprising: a mounting plate 6, a fixing frame 7, and fixing bolts 8; the mounting plate 6 is installed on the inner wall of the tail end of the first platform plate 1, and the two fixing frames 7 are rotatably installed on the two ends of the mounting plate 6 away from the first platform plate 1. Both fixing frames 7 have mounting grooves 9 on their surfaces along the length direction, and the two fixing bolts 8 pass through the ends of the two fixing frames 7 away from the two mounting plates 6 and extend into the two mounting grooves 9 respectively.

[0031] Furthermore, a cutting trolley platform for processing PC pile bevels includes a mounting plate 6 with two mounting portions 15, and two fixed frames 7 rotatably mounted on the two mounting portions 15 via two rotating shafts. Specifically, this allows the position of the fixed frames 7 relative to the mounting plate 6 to be adjusted, thereby making the fixed frames 7 more convenient to install.

[0032] Furthermore, a cutting trolley traveling platform for PC pile beveling includes a sub-lock 4 comprising: a fixing plate 10 and two locking blocks 11; the fixing plate 10 is installed on the inner wall of the tail end of the second platform plate 2, and the two locking blocks 11 are installed on the two ends of the fixing plate 10 away from the second platform plate, the two locking blocks 11 extend into the two mounting grooves 9 respectively, and the two locking bolts 8 lock the two locking blocks 11.

[0033] The specific usage method of this device is as follows:

[0034] First, unfold the first platform plate 1 and the second platform plate 2 through the hinge 14 and then cover the outside of the PC pile. Next, merge the first platform plate 1 and the second platform plate 2. Then, insert the two locking blocks 11 into the two mounting slots 9. Since the fixing frame 7 can rotate relative to the mounting plate 6, the position of the fixing frame 7 can be adjusted to insert the locking blocks 11 into the two mounting slots 9. Finally, tighten the two fixing bolts 8 to fix the locking blocks 11. At this time, the fixing bolts 8 directly press the two locking blocks 11, or the two locking blocks 11 are provided with corresponding tightening slots, and the two fixing bolts 8 are installed in the two tightening slots.

[0035] Furthermore, a cutting trolley platform for processing the bevel of PC piles includes a limiting block 12 extending outward from the tail end of a first platform plate 1, and a limiting groove 13 on the outer wall of a second platform plate 2, with the limiting block 12 engaged in the limiting groove 13. Specifically, the first platform plate 1 and the second platform plate 2 are initially limited by the limiting block 12 and the limiting groove 13, and then fixed by a female lock 3 and a female lock 4.

[0036] Furthermore, a cutting trolley traveling platform for processing the bevel of PC piles, wherein the first end of the first platform plate 1 and the first end of the second platform plate 2 are hinged together by a hinge 14.

[0037] Furthermore, a cutting trolley platform for processing PC pile bevels has several legs 5 arranged in a double-ring pattern on the inner wall of a circular platform structure.

[0038] Furthermore, a cutting trolley platform for processing the bevel of PC piles includes several legs 5, the ends of which are away from the platform structure being arc-shaped. Specifically, the arc shape prevents the legs 5 from scratching the PC pile, and the legs 5 supporting the PC pile also effectively avoids the locking latches on the PC pile.

[0039] The above description is merely a preferred embodiment of the present invention and does not limit the implementation and protection scope of the present invention. Those skilled in the art should realize that any equivalent substitutions and obvious changes made based on the description and illustrations of the present invention should be included within the protection scope of the present invention.

Claims

1. A cutting trolley platform for processing the bevel of PC piles, characterized in that, include: First platform plate, second platform plate, locking structure; The first end of the first platform plate and the first end of the second platform plate are hinged together; The locking structure includes: a main lock and a sub-lock; The female lock is fixed to the tail end of the first platform plate, and the male lock is fixed to the tail end of the second platform plate. The first platform plate and the second platform plate are surrounded by the female lock and the male lock to form a circular platform structure. The platform structure has several legs on its inner wall.

2. The cutting trolley platform for PC pile beveling according to claim 1, characterized in that, The main lock includes: a mounting plate, a fixing frame, and fixing bolts; the mounting plate is installed on the inner wall of the tail end of the first platform plate, and the two fixing frames are rotatably installed on the two ends of the mounting plate away from the first platform plate. Both fixing frames have mounting grooves on their surfaces along the length direction, and the two fixing bolts pass through the ends of the two fixing frames away from the two mounting plates and extend into the two mounting grooves respectively.

3. The cutting trolley platform for PC pile beveling according to claim 2, characterized in that, The mounting plate has two mounting parts, and the two fixed frames are rotatably mounted on the two mounting parts via two rotating shafts.

4. The cutting trolley platform for PC pile beveling according to claim 2, characterized in that, The sub-lock includes: a fixing plate and two locking blocks; the fixing plate is installed on the inner wall of the tail end of the second platform plate, and the two locking blocks are installed on the two ends of the fixing plate away from the second platform plate. The two locking blocks extend into the two mounting slots respectively, and the two fixing bolts lock the two locking blocks.

5. A cutting trolley platform for PC pile beveling according to claim 1, characterized in that, The first platform plate has a limiting block extending outward from its tail end, and the second platform plate has a limiting groove on its outer wall, with the limiting block being engaged in the limiting groove.

6. A cutting trolley platform for PC pile beveling according to claim 1, characterized in that, The first end of the first platform plate and the first end of the second platform plate are hinged together.

7. A cutting trolley platform for PC pile beveling according to claim 1, characterized in that, Several of the aforementioned legs are arranged in a double-ring pattern on the inner wall of the circular platform structure.

8. A cutting trolley platform for PC pile beveling according to claim 1, characterized in that, The ends of several of the legs that are furthest from the platform structure are all arc-shaped.

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