Bridge pier column formwork construction and assembly protection platform device

Abstract

The utility model relates to the related technical field of piers, in particular to a bridge pier column formwork construction and assembly protection platform device which comprises a left platform, an assembly mechanism is arranged on one side of the surface of the left platform, and an easy-assembly mechanism is arranged on one side of the surface of the left platform. According to the bridge pier column formwork construction assembly protection platform device, through the arrangement of an easy-to-install mechanism, when a protection plate needs to be installed, a fixing rod is firstly placed into a limiting groove, then a second bolt is used for connecting around threads of a fourth threaded hole and a fifth threaded hole, and at the moment, the fixing rod can be firmly fixed to the surface of a left platform; then the insertion block on one side of the surface of the protection plate is inserted into the hollow block, then the clamping button is flattened, the insertion block cannot be separated from the hollow block, and at the moment, the protection plate can be stably fixed to the surface of the left platform.

Description

Technical Field

[0001] The utility model relates to the technical field related to bridge piers, and in particular to a protective platform device for the construction and assembly of a bridge pier column template. Background Art

[0002] The bridge pier is a substructure that supports the bridge span structure and transmits the dead load and vehicle live load to the foundation. The abutment is located on both sides of the bridge, and the bridge pier is between the two abutments. The function of the bridge pier is to support the bridge span structure. In addition to supporting the bridge span structure, the abutment also needs to connect with the embankment and prevent the embankment from sliding. In order to protect the abutment and embankment fill, some protection and diversion projects are often carried out on both sides of the abutment. The bridge pier needs to be cast by hand. During the casting, a protective platform needs to be assembled to protect the workers. Therefore, a protective platform device for the construction of bridge pier column templates is particularly needed.

[0003] However, the existing bridge pier formwork construction assembly protection platform device has a simple design and low protection strength, which is not easy to protect the safety of workers. In addition, the installation of the protection plate is also very troublesome and difficult to install or disassemble. Utility Model Content

[0004] The purpose of the utility model is to provide a protective platform device for the construction and assembly of bridge pier formwork, so as to solve the problem that the existing protective platform device for the construction and assembly of bridge pier formwork proposed in the above background technology is simple in design, low in protection strength, and difficult to protect the safety of workers. The installation of the protective plate is also very troublesome and difficult to install or disassemble.

[0005] To achieve the above-mentioned purpose, the utility model provides the following technical solutions: a protective platform device for the construction and assembly of a bridge pier column formwork, comprising a left platform, one side of the surface of the left platform is connected to a right platform, the surface of the left platform is connected to a mounting frame, the surface of the left platform is connected to a protective plate, one side of the surface of the left platform is provided with an assembling mechanism, one side of the surface of the left platform is provided with an easy-installation mechanism, and the surface of the mounting frame is connected to a pier body;

[0006] The easy-to-install mechanism includes a limit groove, a fourth threaded hole, a second bolt, a fixing rod, an insert block, a hollow block, a fifth threaded hole and a button. A limit groove is provided on one side of the surface of the left platform, a fourth threaded hole is provided on one side of the surface of the left platform, a second bolt is connected to one side of the surface of the left platform, a fixing rod passes through the surface of the left platform, an insert block is connected to one side of the surface of the protective plate, a hollow block is connected to one side of the surface of the fixing rod, a fifth threaded hole is provided on one side of the surface of the fixing rod, and a button is connected to the surface of the insert block.

[0007] Preferably, the fourth threaded hole is aligned with the fifth threaded hole, and the fourth threaded hole is consistent with the fifth threaded hole in size.

[0008] Preferably, one end of the insert block matches the size of the hollow block, and one end of the fixing rod is embedded in the limiting groove.

[0009] Preferably, the assembling mechanism includes a first threaded hole, a slot, a first bolt, a second threaded hole, a third threaded hole and a nut, the surface of the left platform is provided with a first threaded hole, a slot is provided on one side of the surface of the left platform, the surface of the left platform is connected with a first bolt, the surface of the right platform is provided with a second threaded hole, the surface of the mounting frame is provided with a third threaded hole, and one end of the first bolt is threadedly connected with a nut.

[0010] Preferably, the first threaded hole is aligned with the second threaded hole, and the second threaded hole is aligned with the third threaded hole.

[0011] Compared with the prior art, the beneficial effect of the utility model is that when constructing and assembling the protective platform device of the bridge pier formwork, it is only necessary to insert the fixing rod into the limit groove on the left platform surface, and then use the second bolt to fix it, and then insert the plug block on one side of the protective plate into the hollow block, and fix the button at the same time to complete the installation of the protective plate. When disassembling, only the opposite operation is needed to disassemble the protective plate. The installation and disassembly are simple, the protection strength is high, and the safety of workers can be well protected. BRIEF DESCRIPTION OF THE DRAWINGS

[0012] Figure 1 This is a schematic diagram of the side view of the appearance structure of the utility model;

[0013] Figure 2 This is a schematic diagram of the exploded structure of the easy-to-install mechanism of the utility model;

[0014] Figure 3 This is a schematic diagram of the exploded structure of the assembly mechanism of the utility model;

[0015] Figure 4 For this utility model Figure 2 The enlarged structural diagram at A in the middle;

[0016] Figure 5 For this utility model Figure 3 Enlarged structural diagram at B in the middle.

[0017] In the figure: 1. left platform; 2. right platform; 3. mounting frame; 4. protective plate; 5. assembly mechanism; 501. first threaded hole; 502. slot; 503. first bolt; 504. second threaded hole; 505. third threaded hole; 506. nut; 6. easy assembly mechanism; 601. limit slot; 602. fourth threaded hole; 603. second bolt; 604. fixing rod; 605. plug-in block; 606. hollow block; 607. fifth threaded hole; 608. button; 7. pier body. DETAILED DESCRIPTION

[0018] The following will be combined with the drawings in the embodiments of the utility model to clearly and completely describe the technical solutions in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, not all of the embodiments. Based on the embodiments in 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.

[0019] See also Figure 1-5 The utility model provides a technical solution: a protective platform device for the construction and assembly of a bridge pier column template, comprising a left platform 1, a right platform 2 is connected to one side of the surface of the left platform 1, a mounting frame 3 is connected to the surface of the left platform 1, a protective plate 4 is connected to the surface of the left platform 1, an assembling mechanism 5 is provided on one side of the surface of the left platform 1, an easy-installation mechanism 6 is provided on one side of the surface of the left platform 1, and a pier body 7 is connected to the surface of the mounting frame 3;

[0020] The easy-to-install mechanism 6 includes a limiting groove 601, a fourth threaded hole 602, a second bolt 603, a fixing rod 604, an insert block 605, a hollow block 606, a fifth threaded hole 607 and a button 608. A limiting groove 601 is provided on one side of the surface of the left platform 1, a fourth threaded hole 602 is provided on one side of the surface of the left platform 1, a second bolt 603 is connected to one side of the surface of the left platform 1, a fixing rod 604 is passed through the surface of the left platform 1, an insert block 605 is connected to one side of the surface of the protective plate 4, a hollow block 606 is connected to one side of the surface of the fixing rod 604, and a fifth threaded hole 607 is provided on one side of the surface of the fixing rod 604. There is a fifth threaded hole 607, and a button 608 is connected to the surface of the plug block 605. When the protective plate 4 needs to be installed, first put the fixing rod 604 into the inside of the limiting groove 601, and then use the second bolt 603 to connect around the threads of the fourth threaded hole 602 and the fifth threaded hole 607. At this time, the fixing rod 604 will be firmly fixed on the surface of the left platform 1, and then the plug block 605 on one side of the surface of the protective plate 4 is inserted into the hollow block 606, and then the button 608 is flattened, and the plug block 605 cannot be separated from the hollow block 606. At this time, the protective plate 4 can be firmly fixed on the surface of the left platform 1.

[0021] Furthermore, the fourth threaded hole 602 is aligned with the fifth threaded hole 607, and the sizes of the fourth threaded hole 602 and the fifth threaded hole 607 are consistent. Through the setting of the fourth threaded hole 602 and the fifth threaded hole 607, when in use, the positions of the fourth threaded hole 602 and the fifth threaded hole 607 are aligned, which facilitates the second bolt 603 to be connected around the threads of the fourth threaded hole 602 and the fifth threaded hole 607. At this time, the fixing rod 604 will be firmly fixed on the surface of the left platform 1.

[0022] Furthermore, one end of the plug block 605 is consistent with the size of the hollow block 606, and one end of the fixing rod 604 is embedded in the inside of the limiting groove 601. Through the setting of the plug block 605, when in use, after the plug block 605 is inserted into the hollow block 606, the protective plate 4 is fixed on the surface of the left platform 1, thereby facilitating the subsequent protection of the workers by the protective plate 4.

[0023] Furthermore, the assembling mechanism 5 includes a first threaded hole 501, a slot 502, a first bolt 503, a second threaded hole 504, a third threaded hole 505 and a nut 506. The surface of the left platform 1 is provided with a first threaded hole 501, a slot 502 is provided on one side of the surface of the left platform 1, the surface of the left platform 1 is connected with a first bolt 503, the surface of the right platform 2 is provided with a second threaded hole 504, the surface of the mounting frame 3 is provided with a third threaded hole 505, one end of the first bolt 503 is threadedly connected with a nut 506, and the first threaded hole 501, the slot 502, the first bolt 503, the second threaded hole 504, the third threaded hole 505 are provided on the surface of the mounting frame 3. and the setting of the nut 506. When in use, when assembling and fixing the protective platform, first place the left platform 1 and the right platform 2 on the surface of the mounting frame 3, and then snap one end of the right platform 2 into the slot 502 on the surface of the left platform 1, and then align the positions of the first threaded hole 501, the second threaded hole 504 and the third threaded hole 505, and then use the first bolt 503 to connect around the threads inside the first threaded hole 501, the second threaded hole 504 and the third threaded hole 505, and finally use the nut 506 to threadably connect with the first bolt 503. At this moment, the left platform 1, the right platform 2 and the mounting frame 3 will be firmly fixed together by the first bolt 503.

[0024] Furthermore, the first threaded hole 501 is aligned with the second threaded hole 504, and the second threaded hole 504 is aligned with the third threaded hole 505. Through the setting of the first threaded hole 501, the second threaded hole 504 and the third threaded hole 505, when in use, after the positions of the first threaded hole 501, the second threaded hole 504 and the third threaded hole 505 are aligned, the first bolt 503 can be connected around the threads of the first threaded hole 501, the second threaded hole 504 and the third threaded hole 505. At this time, the first bolt 503 will fix the left platform 1, the right platform 2 and the mounting frame 3 together.

[0025] Working principle: When assembling and fixing the protection platform, first place the left platform 1 and the right platform 2 on the surface of the mounting frame 3, then snap one end of the right platform 2 into the slot 502 on the surface of the left platform 1, then align the positions of the first threaded hole 501, the second threaded hole 504 and the third threaded hole 505, and then use the first bolt 503 to connect around the threads inside the first threaded hole 501, the second threaded hole 504 and the third threaded hole 505, and finally use the nut 506 to thread the first bolt 503. At this moment, the left platform 1, the right platform 2 and the mounting frame are fixed. 3 will be firmly fixed together by the first bolt 503. Later, when the protective plate 4 needs to be installed, first put the fixing rod 604 into the inner part of the limiting groove 601, and then use the second bolt 603 to connect around the threads of the fourth threaded hole 602 and the fifth threaded hole 607. At this time, the fixing rod 604 will be firmly fixed on the surface of the left platform 1, and then the plug block 605 on one side of the surface of the protective plate 4 will be inserted into the hollow block 606, and then the button 608 will be flattened, and the plug block 605 will not be able to be separated from the hollow block 606. At this time, the protective plate 4 can be firmly fixed on the surface of the left platform 1.

[0026] Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that various changes, modifications, substitutions and variations may be made to the embodiments without departing from the principles and spirit of the present invention, and that the scope of the present invention is defined by the appended claims and their equivalents.

Claims

1. A protective platform device for bridge pier formwork construction and assembly, comprising a left platform (1), characterized in that: One side of the surface of the left platform (1) is connected to the right platform (2), the surface of the left platform (1) is connected to a mounting frame (3), the surface of the left platform (1) is connected to a protective plate (4), one side of the surface of the left platform (1) is provided with an assembling mechanism (5), one side of the surface of the left platform (1) is provided with an easy-installation mechanism (6), and the surface of the mounting frame (3) is connected to a pier body (7); The easy-to-install mechanism (6) comprises a limiting groove (601), a fourth threaded hole (602), a second bolt (603), a fixing rod (604), an insert block (605), a hollow block (606), a fifth threaded hole (607) and a locking button (608); a limiting groove (601) is provided on one side of the surface of the left platform (1); a fourth threaded hole (602) is provided on one side of the surface of the left platform (1); a second bolt (603) is connected to one side of the surface of the left platform (1); a fixing rod (604) passes through the surface of the left platform (1); an insert block (605) is connected to one side of the surface of the protective plate (4); a hollow block (606) is connected to one side of the surface of the fixing rod (604); a fifth threaded hole (607) is provided on one side of the surface of the fixing rod (604); and a locking button (608) is connected to the surface of the insert block (605).

2. A protective platform device for bridge pier formwork construction and assembly according to claim 1, characterized in that: The fourth threaded hole (602) is aligned with the fifth threaded hole (607), and the fourth threaded hole (602) and the fifth threaded hole (607) are consistent in size.

3. A protective platform device for bridge pier formwork construction and assembly according to claim 1, characterized in that: One end of the insert block (605) matches the size of the hollow block (606), and one end of the fixing rod (604) is embedded in the limiting groove (601).

4. A protective platform device for bridge pier formwork construction and assembly according to claim 1, characterized in that: The assembling mechanism (5) comprises a first threaded hole (501), a slot (502), a first bolt (503), a second threaded hole (504), a third threaded hole (505) and a nut (506); the first threaded hole (501) is provided on the surface of the left platform (1); a slot (502) is provided on one side of the surface of the left platform (1); the surface of the left platform (1) is connected with a first bolt (503); the surface of the right platform (2) is provided with a second threaded hole (504); the surface of the mounting frame (3) is provided with a third threaded hole (505); one end of the first bolt (503) is threadedly connected with a nut (506).

5. A protective platform device for bridge pier formwork construction and assembly according to claim 4, characterized in that: The first threaded hole (501) is aligned with the second threaded hole (504), and the second threaded hole (504) is aligned with the third threaded hole (505).

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