CN223620779U - Multifunctional road and bridge construction mobile operation platform - Google Patents

Abstract

This utility model relates to the field of road and bridge construction technology, specifically a multifunctional mobile working platform for road and bridge construction. It includes a support frame and a working platform mounted on the support frame. A sliding support frame is installed within the frame of the support frame, and two sliding support frames are provided, located on opposite sides of the working platform. Each sliding support frame is equipped with an inner support cylinder, and an elastic inner support component is installed at the inner end of the inner cylinder, supporting both sides of the working platform. This utility model achieves precise positioning and stable support of the working platform through the locking mechanism of the sliding support frame and the spiral lifting mechanism of the inner support cylinder. Simultaneously, the introduction of the elastic inner support component further enhances the platform's impact resistance and overall stability.

Description

Multifunctional road and bridge construction mobile operation platform

Technical Field

The utility model relates to the technical field of road and bridge construction, in particular to a multifunctional movable operation platform for road and bridge construction.

Background

In the field of road and bridge construction, particularly for complex and changeable high-steep side slopes and large bridge structures, the traditional construction mode often faces a plurality of challenges. These challenges include difficulty in setting up a construction platform, low construction efficiency, high safety risk, and huge consumption of materials and manpower. Therefore, a need exists for a mobile work platform for multi-functional road and bridge construction.

In the design and use process of the movable working platform in the prior art, road and bridge construction environments are complex and changeable, including steep hillsides, soft lands, uneven roads and the like. These terrain variations place higher demands on the support and stability of the platform, and the mobile work platforms of the prior art suffer from drawbacks in terms of stability.

Disclosure of utility model

The utility model aims to provide a multifunctional road and bridge construction movable working platform so as to solve the problems in the background technology.

In order to achieve the above purpose, the present utility model provides the following technical solutions:

The multifunctional road and bridge construction movable type operation platform comprises a support frame and an operation platform erected on the support frame, wherein a sliding support frame is arranged in a frame of the support frame and is installed in the frame of the support frame in a sliding mode, two sliding support frames are arranged and are respectively located at two sides of the operation platform, inner support barrels are respectively erected on the sliding support frames, elastic inner support assemblies are installed at the inner ends of barrels of the inner support barrels, and the elastic inner support assemblies are supported at two sides of the operation platform.

As a further scheme of the utility model, the inner frame of the support frame is provided with a sliding support, both ends of the sliding support are provided with locking sleeves, the locking sleeves are provided with inner frame rails, and the inner frame rails are slidably arranged in the rails of the sliding support.

As a further scheme of the utility model, a side wing support frame is arranged at the side edge of the support frame, an adjusting screw rod is arranged in the side wing support frame, a connecting block is arranged at the frame end of the sliding support frame, and the connecting block is in spiral connection with the adjusting screw rod through a lifting screw sleeve.

As a further scheme of the utility model, a side wing frame body is arranged on the table wall of the working platform, and an inner frame support plate is arranged on the side wing frame body.

As a still further scheme of the utility model, a spring telescopic rod is arranged in a cylinder body of the inner support cylinder, a spring rod sleeve is arranged at the elastic telescopic end of the spring telescopic rod, a locking sleeve is externally connected with the spring rod sleeve, a side wing support is arranged on the inner frame support plate, a connecting rod bolt is arranged at the cylinder end of the side wing support, and the connecting rod bolt is connected with the spring rod sleeve through the locking sleeve.

Compared with the prior art, the utility model has the beneficial effects that:

The sliding support frame adopts a double-track sliding design, and the tracks are fixed on two sides of the supporting frame, so that the sliding support frame can stably move in the horizontal direction, and the direction of the operation platform can be adjusted. The inner supporting machine barrel is used as a key component for connecting the sliding supporting frame and the working platform, the design of the inner supporting machine barrel fully considers the bearing capacity and the adjustability, the spring is arranged at the inner end of the inner supporting machine barrel, the working platform is acted by external force, and the elastic inner supporting component can absorb part of impact force, so that the influence of vibration on the platform and constructors is reduced. The buffer cushion is tightly attached between the supporting plate and the working platform to provide additional buffering and supporting functions. The supporting plate is directly contacted with the bottom of the operation platform, so that the uniform distribution of supporting force is ensured.

According to the utility model, through the locking mechanism of the sliding support frame and the spiral lifting mechanism of the inner support machine barrel, the accurate positioning and stable support of the operation platform are realized. Meanwhile, the introduction of the elastic inner support component further enhances the impact resistance and the overall stability of the platform.

It is to be understood that both the foregoing general description and the following detailed description are exemplary and explanatory only and are not restrictive of the application as claimed.

Drawings

The accompanying drawings, which are incorporated in and constitute a part of this specification, illustrate embodiments consistent with the application and together with the description, serve to explain the principles of the application. Meanwhile, these drawings and the written description are not intended to limit the scope of the inventive concept in any way, but to illustrate the inventive concept to those skilled in the art by referring to specific embodiments.

Fig. 1 is a schematic overall structure of a multifunctional road and bridge construction mobile operation platform according to an embodiment of the present utility model.

Fig. 2 is a schematic installation view of a support frame and a sliding support frame according to an embodiment of the present utility model.

Fig. 3 is a schematic structural view of the area a in fig. 1 according to the present utility model.

In the figure, 11, a supporting frame, 12, a sliding supporting frame, 13, an inner supporting machine barrel, 14, an elastic inner supporting component, 15, a working platform, 22, a sliding support, 23, an inner frame rail, 24, a locking sleeve, 31, a side wing supporting frame, 32, an adjusting screw rod, 33, a lifting screw sleeve, 34, a connecting block, 41, a side wing frame body, 42, an inner frame supporting plate, 43, a side wing supporting seat, 44, a connecting rod bolt, 45, a locking sleeve, 46, a spring rod sleeve and 47 and a spring telescopic rod.

Detailed Description

The technical solutions according to the embodiments of the present utility model will be clearly and completely described below with reference to the accompanying drawings, examples of which are shown in the accompanying drawings. When the following description refers to the accompanying drawings, like numerals in the various drawings refer to like or similar elements, unless otherwise specified.

It will be apparent that the described embodiments are only some, but not all, embodiments of the utility model. All other embodiments, which can be made by those skilled in the art based on the embodiments of the utility model without making any inventive effort, are intended to be within the scope of the utility model.

Specific implementations of the utility model are described in detail below in connection with specific embodiments.

Embodiment one:

Referring to fig. 1, a multifunctional movable working platform for road and bridge construction is provided, which comprises a supporting frame 11 and a working platform 15 erected on the supporting frame 11, wherein a sliding supporting frame 12 is arranged in a frame of the supporting frame 11, the sliding supporting frame 12 is installed in the frame of the supporting frame 11 in a sliding mode, two sliding supporting frames 12 are arranged and are respectively positioned on two sides of the working platform 15, an inner supporting machine barrel 13 is erected on the sliding supporting frames 12, an elastic inner supporting component 14 is installed at the inner end of a barrel body of the inner supporting machine barrel 13, and the elastic inner supporting component 14 is supported on two sides of the working platform 15.

The sliding support frame 12 adopts a double-track sliding design, and tracks are fixed on two sides of the support frame 11 to ensure that the sliding support frame stably moves in the horizontal direction. The sliding support frame is provided with a locking mechanism which can lock the position of the support frame when needed to prevent the sliding of the support frame due to external force or vibration. The inner support barrel 13 serves as a key component for connecting the sliding support frame 12 and the working platform 15, and is designed with full consideration of bearing capacity and adjustability. The spring is arranged at the inner end of the cylinder body of the inner support cylinder 13, and when the working platform 15 is acted by external force, the elastic inner support assembly 14 can absorb part of impact force, so that the influence of vibration on the platform and constructors is reduced. The cushion pad is in close contact between the support plate and the work platform 15 to provide additional cushioning and support. The support plate is then in direct contact with the bottom of the work platform 15, ensuring a uniform distribution of the supporting force. The embodiment realizes the accurate positioning and stable support of the working platform 15 through the locking mechanism of the sliding support frame 12 and the spiral lifting mechanism of the inner support barrel 13. At the same time, the introduction of the resilient inner leg assembly 14 further enhances the impact resistance and overall stability of the platform.

Embodiment two:

Referring to fig. 2, the inner frame of the supporting frame 11 is provided with a sliding bracket 22, two ends of the sliding bracket 12 are provided with locking sleeves 24, the locking sleeves 24 are provided with inner frame rails 23, and the inner frame rails 23 are slidably mounted in the rails of the sliding bracket 22. The side edge of the supporting frame 11 is provided with a side wing supporting frame 31, an adjusting screw rod 32 is arranged in the side wing supporting frame 31, a connecting block 34 is arranged at the frame end of the sliding supporting frame 12, and the connecting block 34 is in spiral connection with the adjusting screw rod 32 through a lifting screw sleeve 33. Locking sleeves 24 are arranged at two ends of the sliding support frame 12, and the locking sleeves not only play a role in connection, but also realize stable sliding through an inner frame rail 23 on the locking sleeves. The inner frame rail 23 is provided with accurate guide grooves and rolling bearings, so that the sliding support frame is ensured to be smooth and stable in the moving process, and shaking and vibration are reduced. By driving the adjusting screw 32, the position of the sliding support frame 12 can be precisely controlled, so that fine adjustment of the orientation of the working platform is realized.

Embodiment III:

Referring to fig. 3, a side frame 41 is disposed on a wall of the working platform 15, and an inner frame support plate 42 is mounted on the side frame 41. A spring telescopic rod 47 is arranged in the cylinder body of the inner support cylinder 13, a spring rod sleeve 46 is arranged at the elastic telescopic end of the spring telescopic rod 47, a locking sleeve 45 is externally connected with the spring rod sleeve 46, a side wing support 43 is arranged on the inner support plate 42, a connecting rod bolt 44 is arranged at the cylinder end of the side wing support 43, and the connecting rod bolt 44 is connected with the spring rod sleeve 46 through the locking sleeve 45.

The walls of work platform 15 are provided with rigid side frames 41 which not only provide additional lateral support for the platform, but also serve as a basis for the installation of inner frame braces 42. The design of the spring telescoping rod 47 allows for some telescoping by its internal spring mechanism when subjected to external shock or vibration, thereby absorbing and dispersing these forces and reducing the impact on overall platform stability. The elastic telescopic end of the spring telescopic rod is provided with a spring rod sleeve 46 which not only plays a role of fixing and protecting the spring, but also serves as an interface connected with the side wing support 43, the side wing support 43 is arranged on the inner frame support plate 42, and the cylinder end of the side wing support 43 is provided with a connecting rod bolt 44 which is a key component for connecting the spring rod sleeve 46 and the side wing support. The connecting rod pin 44 is connected tightly and adjustably to the spring rod sleeve 46 by means of a locking sleeve 45. The design of the locking sleeve 45 allows the operator to adjust the tightness of the connection as needed, ensuring the stability and reliability of the connection. The whole connecting system of the embodiment is compact in design and high in integration level, gaps and looseness among components are reduced, and stability of the platform is further improved.

It will be evident to those skilled in the art that the utility model is not limited to the details of the foregoing illustrative embodiments, and that the present utility model may be embodied in other specific forms without departing from the spirit or essential characteristics thereof. The present embodiments are, therefore, to be considered in all respects as illustrative and not restrictive, the scope of the utility model being indicated by the appended claims rather than by the foregoing description, and all changes which come within the meaning and range of equivalency of the claims are therefore intended to be embraced therein.

Furthermore, it should be understood that although the present disclosure describes embodiments, not every embodiment is provided with a separate embodiment, and that this description is provided for clarity only, and that the disclosure is not limited to the embodiments described in detail below, and that the embodiments described in the examples may be combined as appropriate to form other embodiments that will be apparent to those skilled in the art.

Claims (5)

1. A multifunctional movable operation platform for road and bridge construction comprises a supporting frame (11) and an operation platform (15) erected on the supporting frame (11), and is characterized in that,

The device comprises a support frame (11), a sliding support frame (12), two sliding support frames (12) and a working platform (15), wherein the sliding support frames (12) are arranged in the frame of the support frame (11), and the sliding support frames (12) are arranged in the frame of the support frame (11) in a sliding manner;

The sliding support frames (12) are respectively provided with an inner support machine barrel (13), the inner ends of the barrel bodies of the inner support machine barrels (13) are provided with elastic inner support assemblies (14), and the elastic inner support assemblies (14) are supported on two sides of the operation platform (15).

2. The multifunctional road bridge construction movable working platform according to claim 1, wherein the inner frame of the supporting frame (11) is provided with a sliding bracket (22), locking sleeves (24) are arranged at two ends of the sliding bracket (12), inner frame rails (23) are arranged on the locking sleeves (24), and the inner frame rails (23) are slidably arranged in the rails of the sliding bracket (22).

3. The multifunctional road bridge construction movable working platform according to claim 2, wherein a side edge of the supporting frame (11) is provided with a side wing supporting frame (31), an adjusting screw rod (32) is arranged in the side wing supporting frame (31), a connecting block (34) is arranged at the frame end of the sliding supporting frame (12), and the connecting block (34) is in spiral connection with the adjusting screw rod (32) through a lifting screw sleeve (33).

4. A multi-functional road bridge construction mobile working platform according to claim 3, characterized in that the side wing frame body (41) is arranged on the platform wall of the working platform (15), and the inner frame support plate (42) is arranged on the side wing frame body (41).

5. The multifunctional road bridge construction movable working platform according to claim 4, characterized in that a spring telescopic rod (47) is installed in a cylinder body of the inner supporting cylinder (13), a spring rod sleeve (46) is installed at an elastic telescopic end of the spring telescopic rod (47), a locking sleeve (45) is externally connected with the spring rod sleeve (46), a side wing support (43) is installed on the inner frame support plate (42), a connecting rod bolt (44) is arranged at a cylinder end of the side wing support (43), and the connecting rod bolt (44) is connected with the spring rod sleeve (46) through the locking sleeve (45).