Self-propelled bridge fabrication machine anchoring device

Abstract

The utility model relates to the technical field of bridge fabrication machines, and discloses a self-propelled bridge fabrication machine anchoring device which comprises a bottom die, a middle cross beam is fixedly assembled on the top of the bottom die, a rear cross beam is fixedly assembled on the top, close to the side face, of the bottom die, and a first fixing frame is arranged on the top of the bottom die. The top of the first fixing frame is in lap joint with a first rear anchor carrying pole beam, the top of the first rear anchor carrying pole beam is slidably connected with a clamping plate, and the inner wall of the clamping plate is slidably connected with a second rear anchor carrying pole beam. A first fixing frame and a bottom die are used in cooperation, a first rear anchor carrying pole beam, a clamping plate and a second rear anchor carrying pole beam are used for clamping and limiting the bottom die and the first fixing frame, a fourth rear anchor carrying pole beam and a third rear anchor carrying pole beam are used for clamping and limiting the bottom die and the second fixing frame, and then a round rod penetrates through a side plate to be in butt joint with the inner wall of the first fixing frame. Therefore, the first fixing frame and the bottom die are assisted in stable limiting, meanwhile, the first fixing frame is further assisted in limiting through the side plates, and the anchoring device is assisted in being conveniently erected.

Description

Technical Field

[0001] The utility model relates to the technical field of bridge-building machines, in particular to an anchoring device for a self-propelled bridge-building machine. Background Art

[0002] The self-propelled bridge-building machine mainly includes a load-bearing system, a hook and a walking track, a template system, an anchoring system, a front boom mechanism, a traction mechanism, etc. In order to assist the self-propelled bridge-building machine to be stably erected through an auxiliary device of the anchoring equipment, an anchoring device of the self-propelled bridge-building machine is required.

[0003] During use, the traditional anchoring device of the self-propelled bridge-building machine installs the anchoring mechanism according to the position of the reserved holes in the beam body. However, during use, the traditional anchoring device only uses the internal holes of the beam body to assist in the erection of the anchoring mechanism, which results in the anchoring mechanism needing to use nuts to connect with the nuts on the outer edge of the entire steel rod during use, which makes the installation and disassembly process time-consuming and labor-intensive, thereby affecting the erection and disassembly efficiency of the device. Utility Model Content

[0004] In view of the deficiencies in the prior art, the utility model provides an anchoring device for a self-propelled bridge-building machine to solve the problems raised by the above-mentioned background technology.

[0005] The utility model provides the following technical solutions: an anchoring device for a self-propelled bridge-building machine, comprising a bottom mold, a middle crossbeam is fixedly installed on the top of the bottom mold, a rear crossbeam is fixedly installed on the top of the bottom mold near the side, a fixing frame 1 is arranged on the top of the bottom mold, a rear anchor shoulder beam 1 is overlapped on the top of the fixing frame 1, a clamping plate is slidably connected to the top of the rear anchor shoulder beam 1, a rear anchor shoulder beam 2 is slidably connected to the inner wall of the clamping plate, a fixing frame 2 is fixedly installed on the top of the bottom mold near the side, a side plate is overlapped on the side of the fixing frame 1, and a rear anchor shoulder beam 3 is arranged on the bottom of the bottom mold near the side.

[0006] As a preferred technical solution of the utility model, the inner wall of the fixed frame is slidably sleeved with a round rod, and the outer edge of the round rod is slidably sleeved with the inner wall of the side panel, the inner wall of the round rod is fixedly equipped with a threaded rod, and the outer edge of the threaded rod is slidably sleeved with an auxiliary plate, and the side of the auxiliary plate overlaps the side of the side panel.

[0007] As an optimal technical solution of the utility model, the outer edge of the threaded rod is threadedly connected to a threaded barrel, the inner wall of the auxiliary plate is slidably sleeved with a bolt, and the outer edge of the bolt is slidably sleeved with the inner wall of the side plate and the inner wall of the fixed frame, and the outer edge of the bolt is threadedly connected to a nut.

[0008] As a preferred technical solution of the utility model, the number of the fixed frames is two, the number of the rear anchor shoulder pole beams is four, and the rear anchor shoulder pole beams are connected to the tops of the two fixed frames in groups of two.

[0009] As a preferred technical solution of the utility model, there are two rear anchor shoulder pole beams 2, and the tops of the two rear anchor shoulder pole beams 2 are overlapped with the bottom of the bottom mold, and the connection structures of the tops of the two rear anchor shoulder pole beams 2 are completely consistent.

[0010] As a preferred technical solution of the utility model, the top of the fixed frame two is overlapped with the rear anchor shoulder beam four, and the connection structure between the bottom of the rear anchor shoulder beam four and the fixed frame two is completely consistent with the connection structure between the rear anchor shoulder beam one and the fixed frame one.

[0011] Compared with the prior art, the utility model has the following beneficial effects:

[0012] 1. The anchoring device of the self-propelled bridge-building machine uses a fixed frame 1 in coordination with a bottom formwork, and uses a rear anchor shoulder beam 1, a clamping plate and a rear anchor shoulder beam 2 to clamp and limit the bottom formwork and the fixed frame 1, and uses a rear anchor shoulder beam 4 and a rear anchor shoulder beam 3 to clamp and limit the bottom formwork and the fixed frame 2, and then uses a round rod to pass through the side plate and the inner wall of the fixed frame 1 for docking, thereby assisting the fixed frame 1 and the bottom formwork to be stably limited, and using the side plate to further assist the fixed frame 1 to be limited, thereby assisting the convenient erection of the anchoring device.

[0013] 2. The anchoring device of the self-propelled bridge-building machine uses the auxiliary plate and the threaded rod in coordination. The side of the threaded rod is used to pass through the inner wall of the auxiliary plate, and the inner wall of the threaded tube is used to assist the threaded rod to be further erected, thereby ensuring the rapid erection of the side plate and the fixed frame. The auxiliary device can be quickly disassembled by rotating the threaded tube and the nut. BRIEF DESCRIPTION OF THE DRAWINGS

[0014] Figure 1 It is a schematic diagram of the three-dimensional structure of the utility model;

[0015] Figure 2 This is a schematic diagram of the front section structure of the clamping plate of the utility model;

[0016] Figure 3 This is a schematic diagram of the side section structure of the threaded rod of the utility model;

[0017] Figure 4 This is a schematic diagram of the three-dimensional structure of the clamping plate of the utility model;

[0018] Figure 5 It is a three-dimensional structural schematic diagram of the utility model from another angle.

[0019] In the figure: 1. bottom mold; 2. middle cross beam; 3. rear cross beam; 4. fixed frame one; 5. fixed frame two; 6. side plate; 7. rear anchor shoulder pole beam one; 8. clamping plate; 9. rear anchor shoulder pole beam two; 10. round rod; 11. auxiliary plate; 12. threaded rod; 13. threaded tube; 14. bolt; 15. nut; 16. rear anchor shoulder pole beam three; 17. rear anchor shoulder pole beam four. DETAILED DESCRIPTION

[0020] 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.

[0021] See also Figure 1-Figure 5 A self-propelled bridge-building machine anchoring device comprises a bottom mold 1, a middle cross beam 2 is fixedly assembled on the top of the bottom mold 1, a rear cross beam 3 is fixedly assembled on the top of the bottom mold 1 near the side, a fixed frame 4 is arranged on the top of the bottom mold 1, a rear anchor shoulder beam 7 is overlapped on the top of the fixed frame 4, a clamping plate 8 is slidably connected to the top of the rear anchor shoulder beam 7, a rear anchor shoulder beam 2 9 is slidably connected to the inner wall of the clamping plate 8, a fixed frame 2 5 is fixedly assembled on the top near the side of the bottom mold 1, a side plate 6 is overlapped on the side of the fixed frame 4, and a rear anchor shoulder beam 3 16 is arranged on the bottom of the bottom mold 1 near the side, through the coordinated use of the rear anchor shoulder beam 7 and the clamping plate 8, the top of the rear anchor shoulder beam 7 is erected on the top of the fixed frame 4, and then the inner wall of the clamping plate 8 is used to assist the rear anchor shoulder beam 7 and the rear anchor shoulder beam 2 9 to limit the position, thereby assisting the fixed frame 4 and the bottom mold 1 to be stably limited.

[0022] In a preferred embodiment, the inner wall of the fixed frame 4 is slidably sleeved with a round rod 10, and the outer edge of the round rod 10 is slidably sleeved with the inner wall of the side panel 6, the inner wall of the round rod 10 is fixedly equipped with a threaded rod 12, and the outer edge of the threaded rod 12 is slidably sleeved with an auxiliary plate 11, the side of the auxiliary plate 11 overlaps the side of the side panel 6, and the threaded rod 12 is used in coordination with the auxiliary plate 11, and the side of the auxiliary plate 11 overlaps the side of the side panel 6, so that the round rod 10 drives the threaded rod 12 to limit the fixed frame 4, the side panel 6 and the auxiliary plate 11.

[0023] In a preferred embodiment, the outer edge of the threaded rod 12 is threadedly connected to a threaded barrel 13, the inner wall of the auxiliary plate 11 is slidably sleeved with a bolt 14, and the outer edge of the bolt 14 is slidably sleeved with the inner wall of the side plate 6 and the inner wall of the fixed frame 4, and the outer edge of the bolt 14 is threadedly connected to a nut 15. By using the threaded barrel 13 in coordination with the threaded rod 12, the inner wall of the threaded barrel 13 is threadedly mounted on the outer edge of the threaded rod 12, and then the side of the threaded barrel 13 is used to limit the fixed frame 4, the side plate 6 and the auxiliary plate 11. By adding the nut 15, the side of the nut 15 is further used to limit the fixed frame 4, the side plate 6 and the auxiliary plate 11.

[0024] In a preferred embodiment, the number of fixed frames 4 is two, the number of rear anchor shoulder pole beams 7 is four, and the rear anchor shoulder pole beams 7 are connected to the tops of the two fixed frames 4 in groups of two, respectively. By adding two fixed frames 4, the four rear anchor shoulder pole beams 7 are assisted to be erected on the tops of the two fixed frames 4 in groups of two, respectively, thereby further stabilizing and limiting the two fixed frames 4.

[0025] In a preferred embodiment, there are two rear anchor shoulder beams 9, and the tops of the two rear anchor shoulder beams 9 are overlapped with the bottom of the bottom mold 1, and the connection structures of the tops of the two rear anchor shoulder beams 9 are completely consistent. By adding two rear anchor shoulder beams 9, the two rear anchor shoulder beams 9 are used to assist in limiting the bottom of the bottom mold 1, and then the clamping plate 8 is used to assist in limiting the rear anchor shoulder beams 1 7 and the rear anchor shoulder beams 2 9.

[0026] In a preferred embodiment, the top of the fixed frame 25 is overlapped with the rear anchor shoulder beam 4 17, and the connection structure between the bottom of the rear anchor shoulder beam 4 17 and the fixed frame 25 and the connection structure between the rear anchor shoulder beam 1 7 and the fixed frame 1 4 are completely consistent, and the rear anchor shoulder beam 4 17 and the rear anchor shoulder beam 3 16 are used in coordination, so that the fixed frame 25, the bottom mold 1 and the rear cross beam 3 are clamped and limited by the rear anchor shoulder beam 4 17 and the rear anchor shoulder beam 3 16.

[0027] Working principle: when the device is in use, the side of the threaded rod 12 is used to pass through the inner wall of the auxiliary plate 11, and the inner wall of the threaded tube 13 is used to assist the threaded rod 12 to be further erected, so as to ensure the rapid erection of the side plate 6 and the fixed frame 4, and the rear anchor shoulder beam 17, the clamping plate 8 and the rear anchor shoulder beam 29 are used to clamp and limit the bottom mold 1 and the fixed frame 4, and the rear anchor shoulder beam 4 17 and the rear anchor shoulder beam 3 16 are used to clamp and limit the bottom mold 1 and the fixed frame 2 5, and then the round rod 10 is used to pass through the inner wall of the side plate 6 and the fixed frame 4 for docking, so as to assist the fixed frame 4 and the bottom mold 1 to be stably limited, and the side plate 6 is used to further assist the fixed frame 4 to be limited, so as to assist the convenient erection of the anchoring device, and the auxiliary device can be quickly disassembled by rotating the threaded tube 13 and the nut 15.

[0028] 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. An anchoring device for a self-propelled bridge-building machine, comprising a bottom mold (1), characterized in that: The top of the bottom mold (1) is fixedly equipped with a middle cross beam (2), the top of the bottom mold (1) close to the side is fixedly equipped with a rear cross beam (3), the top of the bottom mold (1) is provided with a fixed frame 1 (4), the top of the fixed frame 1 (4) is overlapped with a rear anchor shoulder beam 1 (7), the top of the rear anchor shoulder beam 1 (7) is slidably connected with a clamping plate (8), the inner wall of the clamping plate (8) is slidably connected with a rear anchor shoulder beam 2 (9), the top of the bottom mold (1) close to the side is fixedly equipped with a fixed frame 2 (5), the side of the fixed frame 1 (4) is overlapped with a side plate (6), and the bottom of the bottom mold (1) close to the side is provided with a rear anchor shoulder beam 3 (16).

2. The anchoring device of a self-propelled bridge-building machine according to claim 1, characterized in that: A round rod (10) is slidably sleeved on the inner wall of the fixed frame (4), and the outer edge of the round rod (10) is slidably sleeved on the inner wall of the side plate (6). A threaded rod (12) is fixedly mounted on the inner wall of the round rod (10), and the outer edge of the threaded rod (12) is slidably sleeved on an auxiliary plate (11), and the side surface of the auxiliary plate (11) overlaps the side surface of the side plate (6).

3. The anchoring device of a self-propelled bridge-building machine according to claim 2 is characterized in that: The outer edge of the threaded rod (12) is threadedly connected to a threaded barrel (13), the inner wall of the auxiliary plate (11) is slidably sleeved with a bolt (14), and the outer edge of the bolt (14) is slidably sleeved with the inner wall of the side plate (6) and the inner wall of the fixing frame (4), and the outer edge of the bolt (14) is threadedly connected to a nut (15).

4. The anchoring device of a self-propelled bridge-building machine according to claim 1, characterized in that: The number of the fixed frames (4) is two, the number of the rear anchor shoulder beams (7) is four, and the rear anchor shoulder beams (7) are connected to the tops of the two fixed frames (4) in groups of two.

5. The anchoring device of a self-propelled bridge-building machine according to claim 1, characterized in that: The number of the rear anchor shoulder pole beams (9) is two, and the tops of the two rear anchor shoulder pole beams (9) are both overlapped with the bottom of the bottom mold (1), and the connection structures of the tops of the two rear anchor shoulder pole beams (9) are completely consistent.

6. The anchoring device of a self-propelled bridge-building machine according to claim 1, characterized in that: The top of the fixed frame 2 (5) is overlapped with the rear anchor shoulder beam 4 (17), and the connection structure between the bottom of the rear anchor shoulder beam 4 (17) and the fixed frame 2 (5) is completely consistent with the connection structure between the rear anchor shoulder beam 1 (7) and the fixed frame 1 (4).

Images