Bridge anti-collision wall integrated construction equipment

Abstract

The utility model belongs to the technical field of bridge construction, and discloses bridge anti-collision wall integrated construction equipment which comprises a supporting base, a rotating assembly, a placing plate and a clamping assembly. The rotating assembly is arranged on the supporting base, the placing plate is rotationally connected with the supporting base, and the rotating assembly is used for driving the placing plate to rotate on the supporting base; the placing plate is used for placing an anti-collision wall; the clamping assembly is arranged on the placing plate, and the clamping assembly is used for clamping the anti-collision wall placed on the placing plate, through the scheme, in the installation process, the anti-collision wall is placed on the placing plate, through cooperation of the placing plate and the rotating assembly, the anti-collision wall is moved to a preset installation site, the installation process of the anti-collision wall is simplified, and the installation efficiency is improved. And the installation efficiency of workers is improved.

Description

Technical Field

[0001] This utility model belongs to the field of bridge construction technology, specifically an integrated construction equipment for bridge anti-collision walls. Background Technology

[0002] As an auxiliary structure of bridges, bridge crash barriers are important safety protections for bridges, and their linearity and surface finish directly affect the aesthetics and quality of the bridge.

[0003] Meanwhile, a bridge crash barrier construction trolley with application number 201922402374.7 includes: a support device, a traveling device, a cantilever device, an operating platform, and a counterweight; the support device includes vertical rods, connecting rods, and hoisting equipment; a base; the lower end of the vertical rods is connected to the base, and the connecting rods are connected between the vertical rods; the traveling device is installed on the lower part of the base and is used to drive the trolley to travel along the construction direction of the bridge crash barrier; the cantilever device is fixed to the top of the vertical rods and is perpendicular to the bridge crash barrier; the first end of the cantilever device extends out of the bridge crash barrier, and the second end of the cantilever device is located above the bridge deck; the operating platform is connected to the first end of the cantilever device, and construction personnel stand on the operating platform to carry out edge side construction; the counterweight is connected to the second end of the cantilever device. The bridge crash barrier construction trolley integrates hoisting and working platform functions, is economical and practical, has good safety, simple structure, is easy to operate, and is widely applicable. It has the following advantages: it can save labor and machinery, shorten the construction period, and improve safety.

[0004] However, the following problems were found in the implementation of the relevant technology: a bridge crash barrier construction trolley could not be installed on both sides of the bridge in one piece according to the installation requirements, which wasted a lot of time and energy of the staff and reduced the efficiency of the staff.

[0005] Therefore, we have proposed an integrated construction equipment for bridge crash barriers. Utility Model Content

[0006] To address the problems mentioned in the background section, this utility model provides an integrated construction equipment for bridge anti-collision walls. This equipment allows for integrated installation on both sides of the bridge according to installation requirements, saving workers a significant amount of time and effort and improving their work efficiency.

[0007] To achieve the above objectives, this utility model provides the following technical solution: an integrated construction equipment for bridge crash barriers, comprising: a support base, a rotating component, a placement plate, and a snap-fit ​​component; the rotating component is disposed on the support base, the placement plate is rotatably connected to the support base, and the rotating component is used to drive the placement plate to rotate on the support base; the placement plate is used to place the crash barrier; the snap-fit ​​component is disposed on the placement plate and is used to snap the crash barrier placed on the placement plate.

[0008] It also includes a moving component, which is used to move the construction equipment along a preset track.

[0009] Optionally, a fixing block is provided on the support base, and the placement plate is rotatably engaged with the fixing block via a first rotating shaft;

[0010] The rotating assembly includes: a second rotating shaft, a first connecting rod, and a first motor;

[0011] The second rotating shaft is fixed to the middle of the placement plate, and the end of the second rotating shaft extends to the outside of the placement plate; the second rotating shaft is rotatably engaged with the first connecting rod; the first connecting rod is rotatably engaged with the second connecting rod; the other end of the second connecting rod is rotatably connected to the support base; the first motor is fixedly connected to the second connecting rod, and the first motor is used to drive the second connecting rod to rotate, thereby driving the first connecting rod to rotate, and thus driving the placement plate to rotate on the support base.

[0012] Optionally, the snap-fit ​​assembly includes: a double-ended screw, a sliding plate, at least two clamping plates, and a second motor; a groove is formed inside the placement plate; the double-ended screw is rotatably disposed inside the groove; the sliding plate is slidably disposed inside the groove; the double-ended screw passes through the clamping plates and is threadedly connected to the clamping plates; the clamping plates are fixed on the sliding plate, and the clamping plates pass through the sidewall of the groove and extend to the outside of the placement plate; the second motor is coaxially fixed with the double-ended screw and is used to drive the double-ended screw to rotate, thereby causing the clamping plates to move towards each other or away from each other, so as to enable the clamping plates to clamp or release the anti-collision wall.

[0013] Optionally: A guide post is fixedly provided inside the groove, the guide post passes through the slide plate and slides with the slide plate; the slide plate can slide on the guide post;

[0014] A shaft base is provided on the support base, and the second connecting rod is rotatably engaged with the shaft base through a rotating shaft; one end of the rotating shaft is fixedly connected to the second connecting rod, and the other end is coaxially fixed to the first motor.

[0015] Optionally: A cylinder is fixedly provided at the top of the support base, and a sliding plate is provided at the end of the cylinder; a limiting plate is connected to the sliding plate, the limiting plate is slidably engaged with the fixed block, and the cylinder is used to drive the sliding plate to move the limiting plate relative to the fixed block.

[0016] Compared with the prior art, the beneficial effects of this utility model are as follows:

[0017] This invention, by setting a second rotating shaft, starts a first motor. The output end of the first motor rotates, driving a second connecting rod to rotate outside the shaft base. The rotation of the second connecting rod drives the first connecting rod to rotate outside the second rotating shaft. The rotation of the first connecting rod drives the placement plate to rotate. The rotation of the placement plate drives the first rotating shaft to rotate above the fixed block, thereby erecting the placement plate. Starting the second motor releases the clamping plate, thus achieving the purpose of automatically placing the crash barrier. When installing the bridge crash barrier, a cylinder is activated. The output end of the cylinder retracts, driving a sliding plate to move. The movement of the sliding plate causes a limiting plate to slide above the fixed block. This allows for fixing and limiting one side of the bridge according to installation requirements while installing the crash barrier on the other side. This saves workers a significant amount of time and energy, improving their work efficiency.

[0018] This utility model, by setting a clamping plate, first places the anti-collision wall horizontally on the top of the placement plate, starts the second motor, and the output end of the second motor rotates to drive the double-headed screw inside the groove to rotate. The rotation of the double-headed screw drives the slide plate to move. While the slide plate moves, it slides on the outside of the guide post. The movement of the slide plate drives the clamping plate to move, and the movement of the clamping plate clamps and fixes the anti-collision wall. Attached Figure Description

[0019] Figure 1 This is a schematic diagram of the installation structure of an integrated bridge crash barrier construction equipment.

[0020] Figure 2 This is a schematic diagram of the overall structure of the integrated construction equipment for bridge crash barriers.

[0021] Figure 3 This is a cross-sectional structural diagram of an integrated bridge crash barrier construction equipment.

[0022] Figure 4 This is a cross-sectional structural diagram of another type of integrated bridge crash barrier construction equipment.

[0023] Figure 5 for Figure 3 Enlarged view of point A.

[0024] In the diagram: 1. Support base; 2. Fixing block; 3. First rotating shaft; 4. Placement plate; 5. Sliding plate; 6. Cylinder; 7. Second rotating shaft; 8. First connecting rod; 9. Second connecting rod; 10. First motor; 11. Groove; 12. Double-ended screw; 13. Slide plate; 14. Guide column; 15. Clamping plate; 16. Second motor; 17. Limiting plate; 18. Shaft base; 19. Moving component; 20. Track; 21. Construction equipment. Detailed Implementation

[0025] The technical solutions of the present utility model will be clearly and completely described below with reference to the accompanying drawings of the embodiments. Obviously, the described embodiments are only some embodiments of the present utility model, and not all embodiments. Based on the embodiments of the present utility model, all other embodiments obtained by those of ordinary skill in the art without creative effort are within the protection scope of the present utility model.

[0026] like Figures 1 to 5 As shown, this utility model provides an integrated construction equipment for bridge crash barriers, including: a support base 1, a rotating component, a placement plate 4, and a snap-fit ​​component; the rotating component is disposed on the support base 1, and the placement plate 4 is rotatably connected to the support base 1, the rotating component is used to drive the placement plate 4 to rotate on the support base 1; the placement plate 4 is used to place the crash barrier; the snap-fit ​​component is disposed on the placement plate 4, and the snap-fit ​​component is used to snap the crash barrier placed on the placement plate 4; it also includes a moving component, the moving component 19 is used to drive the construction equipment 21 to move along a preset track 20.

[0027] In this embodiment, the aforementioned moving component may be as follows: Figure 1 The combination of the track and the mobile frame shown allows the construction equipment 21 to be mounted on the mobile frame. Driving the mobile frame along the track 20 then moves the construction equipment 21. During use, after the construction equipment 21 clamps the crash barrier, the mobile component moves the construction equipment 21 to the predetermined installation position, thus completing the installation of the crash barrier at the designated location. Furthermore, the aforementioned mobile component is a commonly used device in the art, and this application does not make any improvements to it.

[0028] In this embodiment, the snap-fit ​​component is used to limit and fix the anti-collision wall placed on the placement plate 4. Of course, in the actual assembly process, the position of the anti-collision wall on the placement plate 4 needs to be determined manually, so as not to affect the rotation of the placement plate 4 or the installation of the placement plate 4. When the placement plate 4 moves the anti-collision wall to the predetermined position, the assembly of the anti-collision wall can begin.

[0029] In this embodiment, the rotating component can adopt a structure similar to or a tipping bucket, or other structures that can automatically drive the placement plate 4 to rotate on the support base 1. This application does not limit the specific structure.

[0030] In this embodiment, during the actual assembly process, a rotating component drives the placement plate 4, on which the crash barrier is mounted, to rotate on the support base 1, achieving automatic placement of the crash barrier. The operator can then assemble the crash barrier according to actual assembly requirements. This simplifies the crash barrier assembly process and improves the operator's assembly efficiency.

[0031] Further, see Figure 2 , Figure 4 As shown, a fixing block 2 is provided on the support base 1, and the placement plate 4 is rotatably engaged with the fixing block 2 via a first rotating shaft 3; the rotating assembly includes: a second rotating shaft, a first connecting rod 8, a second connecting rod 9, and a first motor 10; the second rotating shaft is fixedly connected to the middle of the placement plate 4, and the end of the second rotating shaft extends to the outer side of the placement plate 4; the second rotating shaft is rotatably engaged with the first connecting rod 8; the first connecting rod 8 is rotatably engaged with the second connecting rod 9; the other end of the second connecting rod 9 is rotatably connected to the support base 1; the first motor 10 is fixedly connected to the second connecting rod 9, and the first motor 10 is used to drive the second connecting rod 9 to rotate, thereby driving the first connecting rod 8 to rotate, and thus driving the placement plate 4 to rotate on the support base 1.

[0032] In this embodiment, the rotation of the first motor 10 can drive the second connecting rod 9 to rotate. Since the placement plate 4 is rotatably engaged with the fixing block 2 through the first rotating shaft, the rotation of the placement plate 4 is restricted. During the rotation of the second connecting rod 9, since it rotates with the first connecting rod 8, the two rotating rods rotate synchronously, which can drive the height of the left side of the placement plate 4 to rise. With the rotation of the right side of the placement plate 4 restricted, one side of the placement plate 4 rises while the other rotates. At this time, driven by the placement plate 4, the anti-collision wall placed on the placement plate 4 can be driven to rotate until the anti-collision wall reaches the predetermined assembly location.

[0033] Further, see Figure 3As shown, the snap-fit ​​assembly includes: a double-ended screw 12, a sliding plate 13, at least two clamping plates 15, and a second motor 16; a groove 11 is provided inside the placement plate 4; the double-ended screw 12 is rotatably disposed inside the groove 11; the sliding plate 13 is slidably disposed inside the groove 11, the double-ended screw 12 passes through the clamping plate 15 and is threadedly connected to the clamping plate 15; the clamping plate 15 is fixed on the sliding plate 13, and the clamping plate 15 passes through the side wall of the groove 11 and extends to the outside of the placement plate 4; the second motor 16 is coaxially fixed with the double-ended screw 12, and is used to drive the double-ended screw 12 to rotate, thereby causing the clamping plates 15 to move in opposite directions or backwards, so as to use the clamping plates 15 to clamp or release the anti-collision wall; a guide post 14 is fixedly disposed inside the groove 11, the guide post 14 passes through the sliding plate 13 and is slidably engaged with the sliding plate 13; the sliding plate 13 can slide on the guide post 14.

[0034] In this embodiment, a structure for fixing the crash barrier is proposed. As shown above, during actual operation, the second motor 16 rotates, driving the double-headed screw 12 to rotate. The double-headed screw 12 is threadedly engaged with the sliding plate 5. Therefore, the rotation of the double-headed screw 12 causes the sliding plate 5 to slide on the guide post 14 under the limiting action of the guide post 14. Since the clamping plate 15 is fixed on the sliding plate 13, the movement of the sliding plate 13 can drive the clamping plate 15 to move. By setting two sets of clamping plates 15 opposite to each other, the side of the crash barrier can be fixed and limited.

[0035] It is understood that the shape of the clamping plate 15 in this application can be configured according to actual needs. The crash barrier is typically a standard room. In this embodiment, the size of the clamping plate 15 can be adjusted according to the thickness of the crash barrier, such as... Figure 1 As shown, it is necessary to ensure that the anti-collision wall does not fall off after the clamping plate 15 is clamped and the clamping plate 15 cooperates with the plate surface of the placement plate 4.

[0036] Furthermore: A shaft base 18 is provided on the support base 1, and the second connecting rod 9 is rotatably engaged with the shaft base 18 through a rotating shaft; one end of the rotating shaft is fixedly connected to the second connecting rod 9, and the other end is coaxially fixed with the first motor 10.

[0037] Furthermore: A cylinder 6 is fixedly provided at the top of the support base 1, and a sliding plate 5 is provided at the end of the cylinder 6; a limiting plate 17 is connected to the sliding plate 5, and the limiting plate 17 is slidably engaged with the fixed block 2. The cylinder 6 is used to drive the sliding plate 5 to move the limiting plate 17 relative to the fixed block 2.

[0038] Specifically: When installing the bridge crash barrier, cylinder 6 is activated. The output end of cylinder 6 retracts, causing sliding plate 5 to move. The movement of sliding plate 5 causes limiting plate 17 to slide on the upper part of fixed block 2. This allows the bridge to be fixed and limited on one side according to installation requirements, while the crash barrier on the other side is installed. This saves workers a lot of time and energy and improves their work efficiency.

[0039] Among them, cylinder 6, first motor 10 and second motor 16 are existing technologies and will not be described in detail; at the same time, this utility model also includes power supply, controller and switch, etc., which are not the main technical points of this patent and will not be described in detail.

[0040] Working principle: When installing the crash barrier on one side of the bridge, the workers first place the crash barrier horizontally on top of the placement plate 4. Then, the second motor 16 is started. The output of the second motor 16 rotates, driving the double-headed screw 12 inside the groove 11 to rotate. The rotation of the double-headed screw 12 moves the sliding plate 13, which slides on the outside of the guide post 14. The movement of the sliding plate 13 moves the clamping plate 15, which clamps and fixes the crash barrier. Then, the first motor 10 is started. The output of the first motor 10 rotates, driving the second connecting rod 9 to rotate on the outside of the shaft base 18. The rotation of the second connecting rod 9 drives the first connecting rod 8 to rotate on the outside of the second rotating shaft 7. The rotating rod 8 drives the placement plate 4 to rotate, which in turn drives the first rotating shaft 3 to rotate above the fixed block 2, thus erecting the placement plate 4. The second motor 16 is then activated to release the clamping plate 15, thereby achieving the purpose of automatically placing the crash barrier. When installing the bridge crash barrier, the cylinder 6 is activated, and the output end of the cylinder 6 retracts, causing the sliding plate 5 to move. The movement of the sliding plate 5 causes the limiting plate 17 to slide above the fixed block 2, thus enabling the bridge to be fixed and limited on one side according to installation requirements, while the crash barrier on the other side is installed. This saves workers a lot of time and energy and improves their work efficiency.

[0041] It should be noted that, in this document, relational terms such as "first" and "second" are used only to distinguish one entity or operation from another, and do not necessarily require or imply any such actual relationship or order between these entities or operations. Furthermore, the terms "comprising," "including," or any other variations thereof are intended to cover non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements includes not only those elements but also other elements not expressly listed, or elements inherent to such process, method, article, or apparatus.

[0042] Although embodiments of the present invention have been shown and described, it will be understood by those skilled in the art that various changes, modifications, substitutions and alterations can be made to these embodiments without departing from the principles and spirit of the present invention, the scope of which is defined by the appended claims and their equivalents.

Claims

1. An integrated construction equipment for bridge crash barriers, characterized in that, include: Support base (1), rotating assembly, placement plate (4), snap-fit ​​assembly; The rotating assembly is disposed on the support base (1), the placement plate (4) is rotatably connected to the support base (1), the rotating assembly is used to drive the placement plate (4) to rotate on the support base (1); the placement plate (4) is used to place the anti-collision wall; the snap-fit ​​assembly is disposed on the placement plate (4), the snap-fit ​​assembly is used to snap the anti-collision wall placed on the placement plate (4); It also includes a moving component (19) for driving the construction equipment (21) to move along a preset track (20).

2. The integrated construction equipment for bridge crash barriers according to claim 1, characterized in that, A fixing block (2) is provided on the support base (1), and the placement plate (4) is rotatably engaged with the fixing block (2) through the first rotating shaft (3); The rotating assembly includes: a second rotating shaft (7), a first connecting rod (8), a second connecting rod (9), and a first motor (10); The second rotating shaft (7) is fixed to the middle of the placement plate (4), and the end of the second rotating shaft (7) extends to the outside of the placement plate (4); the second rotating shaft is rotatably engaged with the first connecting rod (8); the first connecting rod (8) is rotatably engaged with the second connecting rod (9); the other end of the second connecting rod (9) is rotatably connected to the support base (1); the first motor (10) is fixedly connected to the second connecting rod (9), and the first motor (10) is used to drive the second connecting rod (9) to rotate, so as to drive the first connecting rod (8) to rotate, thereby driving the placement plate (4) to rotate on the support base (1).

3. The integrated construction equipment for bridge crash barriers according to claim 2, characterized in that, The snap-fit ​​assembly includes: a double-ended screw (12), a sliding plate (13), at least two clamping plates (15), and a second motor (16); A groove (11) is provided inside the placement plate (4); the double-ended screw (12) is rotatably disposed inside the groove (11); the slide plate (13) is slidably disposed inside the groove (11); the double-ended screw (12) passes through the clamping plate (15) and is threadedly connected to the clamping plate (15); the clamping plate (15) is fixed on the slide plate (13), and the clamping plate (15) passes through the side wall of the groove (11) and extends to the outside of the placement plate (4); the second motor (16) is coaxially fixed with the double-ended screw (12) and is used to drive the double-ended screw (12) to rotate, thereby driving the clamping plate (15) to move towards or away from each other, so as to enable the clamping plate (15) to clamp or release the anti-collision wall.

4. The integrated construction equipment for bridge crash barriers according to claim 3, characterized in that: A guide post (14) is fixedly provided inside the groove (11). The guide post (14) passes through the slide plate (13) and slides with the slide plate (13). The slide plate (13) can slide on the guide post (14). A shaft base (18) is provided on the support base (1), and the second connecting rod (9) is rotatably engaged with the shaft base (18) through a rotating shaft; one end of the rotating shaft is fixedly connected to the second connecting rod (9), and the other end is coaxially fixed with the first motor (10).

5. The integrated construction equipment for bridge crash barriers according to claim 4, characterized in that: A cylinder (6) is fixedly provided at the top of the support base (1), and a sliding plate (5) is provided at the end of the cylinder (6); a limiting plate (17) is connected to the sliding plate, and the limiting plate (17) slides in cooperation with the fixed block (2). The cylinder (6) is used to drive the sliding plate (5) to drive the limiting plate (17) to slide relative to the fixed block (2).

Images