A trolley for assembling roof panels

Abstract

The utility model relates to the technical field of trolley installation, and in particular discloses a trolley for assembling a roof plate, comprising a platform surface, a bracket is arranged below the platform surface, the bracket is arranged in multiple sections, a first hydraulic cylinder is arranged on the inner side of the bracket, a transverse support structure is arranged on the upper surface of the platform surface, a jacking mechanism is arranged above the transverse support structure, a jacking mechanism is also arranged above the support platform, and a support plate is arranged between the jacking mechanisms. The utility model can effectively ensure the lateral pressure during the construction process and ensure the stability of the construction process by arranging a support platform with an internal hollow structure on the upper surface of the platform surface and installing a transverse support structure inside the support platform. In addition, a support plate is also arranged between adjacent jacking mechanisms, and the support plate can effectively alleviate the pressure from the roof of the subway station during the construction of the subway station roof, effectively enhance the service life of the equipment, and improve the construction and installation efficiency.

Description

Technical Field

[0001] The utility model relates to the technical field of trolley installation, in particular to a trolley for top plate assembly. Background Art

[0002] As a kind of urban transportation, subway has the advantages of high speed and large carrying capacity. When installing subway stations with prefabricated parts during subway construction, pile anchor structures are usually used for reinforcement, and no additional supports are required on both sides of the subway station. This type of installation method is suitable for relatively hard ground, but is not suitable for relatively soft ground in the city. At present, the construction of subway stations adopts a pile support structure, and the subway station is constructed by installing steel supports on both sides of the tunnel. When using the pile support construction method, the equipment needs to cross the support horizontally to achieve the installation of the overall prefabricated parts. The current installation equipment is to realize the construction of subway stations by dismantling and reinstalling a single support or dismantling a single equipment support and then assembling it. When constructing the top plate of the subway station, the pressure from the top plate will cause damage to the installation equipment and damage the life of the machine. It not only consumes a lot of manpower and material resources, reduces the construction and installation efficiency, but also has great safety hazards.

[0003] Therefore, it is necessary to propose a technology to improve the above defects. Utility Model Content

[0004] In view of the above-mentioned deficiencies and defects of the installation trolley in the prior art, in order to achieve the above-mentioned purpose, the utility model provides a trolley for assembling a top plate, comprising:

[0005] A platform surface, a bracket is arranged below the platform surface, the bracket is arranged in multiple sections, a first hydraulic cylinder is arranged on the inner side of the bracket, a transverse supporting structure is arranged on the upper surface of the platform surface, a jacking mechanism is arranged above the transverse supporting structure, and support plates are arranged between the jacking mechanisms.

[0006] As a preferred technical solution, the bracket includes an upper bracket and a lower bracket, the upper bracket is fixedly connected to the lower bracket, and two ends of the first hydraulic cylinder are respectively fixed to the upper bracket and the lower bracket.

[0007] As a preferred technical solution, a support platform is arranged above the platform surface, the support platforms are arranged in pairs, the transverse support structure is arranged inside the support platform, one end of the transverse support structure is fixed on the platform surface, and the other end is fixed inside the edge of the support platform.

[0008] As a preferred technical solution, a lifting mechanism is further provided above the support platform, and a supporting frame is further provided above the support platform, and the supporting frame is located behind the lifting mechanism.

[0009] As a preferred technical solution, a lifting mechanism is further provided on one side of the edge of the platform surface, and the lifting mechanism is located on both sides of the support platform.

[0010] As a preferred technical solution, a walking device is further provided on the outer side below the bracket, and the walking device is provided at the bottom of the lower bracket.

[0011] As a preferred technical solution, a connecting rod is provided between the supporting platforms arranged in pairs, and both ends of the connecting rod are respectively connected to the supporting platforms on both sides.

[0012] As a preferred technical solution, a support rod is further provided at the bottom of the platform surface, and the support rod connects the bracket and the platform surface.

[0013] As described above, the top plate assembly trolley provided by the utility model has the following beneficial effects:

[0014] The utility model arranges a support platform with an internal hollow structure on the upper surface of the platform surface, and installs a transverse support structure inside the support platform, which can effectively ensure the lateral pressure during the construction process and ensure the stability of the construction process. In addition, a support plate is also arranged between adjacent jacking mechanisms, and the support plate can effectively relieve the pressure from the subway station roof during the construction of the subway station roof, effectively enhance the service life of the equipment, and improve the construction and installation efficiency. BRIEF DESCRIPTION OF THE DRAWINGS

[0015] Figure 1 The display is a schematic diagram of the structure of the utility model;

[0016] Figure 2 Shown is a schematic diagram of the utility model structure installed in pairs.

[0017] 1. Platform surface; 2. Support platform; 3. Horizontal support mechanism; 4. Bracket; 401. Upper bracket; 402. Lower bracket; 5. First hydraulic cylinder; 6. Support rod; 7. Lifting mechanism; 8. Support frame; 9. Support plate; 10. Walking device. DETAILED DESCRIPTION

[0018] The following describes the embodiments of the present invention through specific examples, and those skilled in the art can easily understand other advantages and effects of the present invention from the contents disclosed in this specification. The present invention can also be implemented or applied through other different specific embodiments, and the details in this specification can also be modified or changed in various ways based on different viewpoints and applications without departing from the spirit of the present invention.

[0019] It should be noted that the illustrations provided in this embodiment only illustrate the basic concept of the present invention in a schematic manner. Although the illustrations only show components related to the present invention rather than being drawn according to the number, shape and size of components in actual implementation, the form, quantity, positional relationship and proportion of each component in actual implementation can be changed at will under the premise of realizing the technical solution of this party, and the component layout form may also be more complicated. Example

[0020] This embodiment provides a top plate assembly trolley, Figure 1 The structure includes a platform surface 1, a lifting mechanism 7 and a lateral support mechanism 3. A support 4 is provided below the platform surface 1. Preferably, in this embodiment, four groups of supports 4 are provided below the platform surface 1. The support 4 includes an upper support 401 and a lower support 402. The upper support 401 and the lower support 402 are detachably connected. A first hydraulic cylinder 5 is provided on the side of the support 4. The bottom of the first hydraulic cylinder 5 is mounted on the lower support 402, and the top is mounted on the upper support 401. A walking device 10 is also provided at the bottom of the support 4 for the overall movement of the device. In addition, a support rod 6 is also provided between adjacent supports 4 and the platform surface 1 to strengthen the support between the supports 4 and the supports 4, and between the supports 4 and the platform surface 1. Preferably, in this embodiment, the support rods 6 between the supports 4 and the supports 4, and between the supports 4 and the platform surface 1 form a triangular support.

[0021] See attached Figure 1 and attached Figure 2 A support platform 2 is arranged above the platform surface 1. The support platforms 2 are symmetrically arranged in pairs on both sides of the platform surface 1. The interior of the support platform 2 is a hollow structure, and the support platforms 2 are connected together. A transverse support mechanism 3 is also arranged inside the support platform 2. One side of the transverse support structure 3 is fixed to the platform surface 1, and the other side is fixed to the inside of the side of the support platform 2. In addition, a lifting mechanism 7 is arranged on both sides above the platform surface 1. The lifting mechanism 7 is arranged on the outside of the platform surface 1. The lifting mechanism 7 and the support frame 8 are also arranged on the upper plane of the support platform 2. The rear end of the lifting mechanism 7 is also provided with a support frame 8. The support frame 8 and the lifting mechanism 7 are arranged in pairs. A support plate 9 is also arranged between the lifting mechanisms 7 on the same side. Preferably, the support plate 9 in this embodiment is an arc plate.

[0022] When this structure is used, the walking device 10 at the bottom of the bracket 4 can drive the entire equipment to move, and the lateral support mechanism 3 provides lateral support for the support platform 2. When the top plate of the ground station is installed, the arc plate to be installed is adjusted to the corresponding position by adjusting the position of the jacking mechanism 7. In addition, the support frame 8 can provide support for the jacking mechanism 7 above the support platform 2.

[0023] To sum up, the utility model installs a support platform on the platform surface, and a transverse support mechanism is arranged inside the support platform, so as to ensure the transverse support effect during the installation of the subway station roof. A support plate is arranged between adjacent jacking mechanisms, so that construction can be carried out according to different sizes of subway station roofs. In addition, the support plate can increase the contact area of ​​the subway station roof and alleviate the eyes of the jacking mechanism, thereby ensuring the service life of the mechanism and improving the construction efficiency.

[0024] The above embodiments are merely illustrative of the principles and effects of the present invention, and are not intended to limit the present invention. Anyone familiar with the art may modify or alter the above embodiments without departing from the spirit and scope of the present invention. Therefore, all equivalent modifications or alterations made by a person of ordinary skill in the art without departing from the spirit and technical concept disclosed by the present invention shall still be covered by the claims of the present invention.

Claims

1. A trolley for assembling a roof plate, comprising a platform surface, characterized in that: A bracket is arranged below the platform surface, and the bracket is arranged in multiple sections. A first hydraulic cylinder is arranged on the inner side of the bracket. A transverse supporting structure is arranged on the upper surface of the platform surface, and a lifting mechanism is arranged above the transverse supporting structure. Support plates are arranged between the lifting mechanisms.

2. The roof assembly trolley according to claim 1, characterized in that: The support comprises an upper support and a lower support, the upper support is fixedly connected to the lower support, and two ends of the first hydraulic cylinder are respectively fixed on the upper support and the lower support.

3. The roof assembly trolley according to claim 1, characterized in that: A support platform is arranged above the platform surface, the support platforms are arranged in pairs, the transverse support structure is arranged inside the support platform, one end of the transverse support structure is fixed on the platform surface, and the other end is fixed inside the edge of the support platform.

4. The roof assembly trolley according to claim 3, characterized in that: A lifting mechanism is also arranged above the support platform, and a supporting frame is also arranged above the support platform, and the supporting frame is located behind the lifting mechanism.

5. The roof assembly trolley according to claim 4, characterized in that: A lifting mechanism is also provided on one side of the edge of the platform surface, and the lifting mechanism is located on both sides of the support platform.

6. The roof assembly trolley according to claim 2, characterized in that: A walking device is also arranged on the outer side below the bracket, and the walking device is arranged at the bottom of the lower bracket.

7. The roof assembly trolley according to claim 3, characterized in that: A connecting rod is arranged between the supporting platforms arranged in pairs, and two ends of the connecting rod are respectively connected to the supporting platforms on both sides.

8. The roof assembly trolley according to claim 1, characterized in that: A support rod is also provided at the bottom of the platform surface, and the support rod connects the bracket and the platform surface.

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