CN216714399U

CN216714399U - Hanging and moving device for shield segment

Info

Publication number: CN216714399U
Application number: CN202123043888.1U
Authority: CN
Inventors: 武廷
Original assignee: Individual
Current assignee: Individual
Priority date: 2021-12-04
Filing date: 2021-12-04
Publication date: 2022-06-10
Anticipated expiration: 2031-12-04

Abstract

The utility model relates to the technical field of engineering tunnel construction, in particular to a suspension moving device for a shield segment, which comprises a guide rail arranged on the shield segment and a suspension moving mechanism connected and matched with the guide rail, wherein the suspension moving mechanism comprises a bearing platform, one side of which is in sliding connection with the guide rail, a supporting wheel carrier arranged at the lower end of the bearing platform and a driving mechanism for driving the suspension moving mechanism to move along the guide rail and the shield segment. The application provides a pair of shield constructs hanging mobile device that section of jurisdiction was used, its installation is simple swift, very big cost of having saved manpower, material resources and material has improved constructor's commuting efficiency.

Description

Hanging and moving device for shield segment

[ technical field ] A method for producing a semiconductor device

The utility model relates to the technical field of engineering tunnel construction, in particular to a suspension moving device for shield segments.

[ background of the utility model ]

With the rapid development of urban rail transit, the development and construction of underground railways are in the hot tide. The shield method is used as a main construction means of the interval tunnel, and the construction technology is mature day by day. At present, a constructor mainly depends on a walkway plate laid on a shield segment in a tunnel to move, the walkway plate needs to be laid in the whole course according to the length of the construction tunnel, the installation is complex, the time, labor and material cost are high, the turnover rate is low, the loss is large, and the commuting efficiency of the constructor is low.

[ Utility model ] content

The utility model aims to provide a suspension moving device for shield segments, which is simple and rapid to install, greatly saves the cost of manpower, material resources and materials, and improves the commuting efficiency of construction workers.

The application is realized by the following technical scheme: the utility model provides a shield constructs suspension mobile device that section of jurisdiction was used, including install in the guide rail that the shield constructs the section of jurisdiction and with the guide rail is connected the complex and is hung moving mechanism, hang moving mechanism include one side with guide rail sliding connection's load-bearing platform, install in the support wheel carrier of load-bearing platform lower extreme and drive hang moving mechanism edge the guide rail constructs the actuating mechanism that the section of jurisdiction removed.

According to the hanging and moving device for the shield segment, one side, close to the guide rail, of the bearing platform is provided with the pulley mechanism matched with the guide rail, and the pulley mechanism comprises the pulley which is embedded into the guide rail and is in sliding fit with the guide rail and a connecting rod which is connected with the pulley and the bearing platform.

According to the suspension moving device for the shield segment, the pulleys are transversely arranged, and a sliding groove for the movement of the pulleys is formed in one side, facing the bearing platform, of the guide rail.

According to the suspension moving device for the shield segment, the lower end of the guide rail is provided with the receding groove which is sunken downwards.

The suspension moving device for the shield segment is characterized in that a connecting assembly connected with the shield segment is arranged on the outer side of the guide rail, and the connecting assembly comprises a supporting piece located at the lower end of the guide rail and a fixing piece located at the upper end of the guide rail and connected with the guide rail and the shield segment.

According to the suspension moving device for the shield segment, the bearing platform is provided with the plurality of accommodating boxes.

According to the hanging and moving device for the shield segment, the containing box is arranged below the bearing platform, an opening communicated with the containing box is formed in the bearing platform, and the opening is provided with the partition board.

The suspension moving device for the shield segment comprises a first wheel frame and a second wheel frame which are distributed at intervals along the extending direction of the guide rail, and the suspension moving mechanism further comprises a bearing rod which is arranged at the lower end of the accommodating box and connected between the first wheel frame and the second wheel frame.

According to the suspension moving device for the shield segment, the suspension moving mechanism further comprises a reinforcing rod connected with the bearing platform and the support wheel carrier, and the reinforcing rod, the bearing platform and the support wheel carrier form a triangular structure.

The suspension moving device for the shield segment comprises a driving power supply and a controller electrically connected with the supporting wheel frame and the driving power supply.

Compared with the prior art, the method has the following advantages:

the utility model relates to a suspension moving device for shield segments, which comprises a guide rail arranged on the shield segments and a suspension moving mechanism connected and matched with the guide rail, wherein the suspension moving mechanism comprises a bearing platform, a support wheel frame and a driving mechanism, one side of the bearing platform is connected with the guide rail in a sliding way, the support wheel frame is arranged at the lower end of the bearing platform, the driving mechanism drives the suspension moving mechanism to move along the guide rail and the shield segments, the support wheel frame is tightly attached to the shield segments, during tunnel construction, the guide rail is only laid on the shield segments, the support wheel frame is driven by the driving mechanism to move on the shield segments so as to drive the bearing platform to move along the guide rail, so that the transfer of construction workers and articles is realized, compared with the prior art that a walkway plate is laid in the whole course for the movement of the construction workers, the suspension moving device is simple and quick to install, the cost of manpower, material resources and materials has greatly been saved, has improved constructor's commuting efficiency.

[ description of the drawings ]

In order to more clearly illustrate the technical solutions in the embodiments of the present application, the drawings needed to be used in the description of the embodiments are briefly introduced below, and it is obvious that the drawings in the following description are only some embodiments of the present application, and it is obvious for those skilled in the art to obtain other drawings based on these drawings without creative efforts.

Fig. 1 is a diagram illustrating a state of use of a suspension moving device according to an embodiment of the present application.

Fig. 2 is a schematic structural diagram of a suspension moving device according to an embodiment of the present application.

FIG. 3 is a side view of a suspended mobile unit according to an embodiment of the present application.

Fig. 4 is a schematic structural diagram of another angle of the suspension moving device according to the embodiment of the present application.

Fig. 5 is a schematic view of another angle structure of the suspension moving device according to the embodiment of the present application.

Fig. 6 is an assembly view of a suspended mobile device according to an embodiment of the present application.

Fig. 7 is an enlarged view of a portion a of fig. 3.

[ detailed description ] A

In order to make the technical problems, technical solutions and advantageous effects solved by the present application more clear and obvious, the present application is further described in detail below with reference to the accompanying drawings and embodiments. It should be understood that the specific embodiments described herein are merely illustrative of the present application and are not intended to limit the present application.

As shown in fig. 1-7, the embodiment of the present application provides a suspension moving device for a shield segment, which includes a guide rail 1 installed on the shield segment, and a suspension moving mechanism 2 connected and matched with the guide rail 1, wherein the suspension moving mechanism 2 includes a bearing platform 21 having one side slidably connected with the guide rail 1, a supporting wheel frame 22 installed at the lower end of the bearing platform 21, and a driving mechanism for driving the suspension moving mechanism 2 to move along the guide rail 1 and the shield segment, wherein the supporting wheel frame 22 abuts against the shield segment, during tunnel construction, only the guide rail 1 needs to be laid on the shield segment, the supporting wheel frame 22 is driven by the driving mechanism to move on the shield segment so as to drive the bearing platform 21 to move along the guide rail 1, so as to realize the transfer of construction workers and articles, compared with the existing tunnel construction that a walkway plate is laid in the whole course for the movement of the construction workers, the suspension moving device is simple and quick to install, greatly saves the cost of manpower, material resources and materials, and improves the commuting efficiency of construction workers.

A pulley mechanism 211 matched with the guide rail 1 is arranged on one side, close to the guide rail 1, of the bearing platform 21, the pulley mechanism 211 comprises a pulley 212 embedded in the guide rail 1 and in sliding fit with the guide rail 1 and a connecting rod 213 for connecting the pulley 212 with the bearing platform 21, the suspension moving mechanism 2 is matched with the guide rail 1 through the pulley mechanism 211, and friction between the pulley mechanism 211 and the guide rail 1 is small, so that the suspension moving device can run more smoothly; in this embodiment, two sets of pulley mechanisms 211 are disposed on one side of the supporting platform 21 connected to the guide rail 1, so that the stability is high; the pulley 212 is transversely arranged, and a sliding groove 11 for the pulley 212 to move is arranged on one side of the guide rail 1 facing the bearing platform 21, and as the suspension moving device is arranged on the shield pipe sheet with the arc-shaped surface, a horizontal pulling force exists between the guide rail 1 and the suspension moving mechanism 2, so that the pulley 212 can be tightly attached to the side surface of the inner part of the guide rail 1 when the pulley is subjected to the pulling force of the suspension moving mechanism 2, and the pulley 212 is transversely arranged, so that the pulley 212 can be tightly attached to and roll along the sliding groove 11 on the inner side of the guide rail 1, the influence of the pulling force between the guide rail 1 and the suspension moving mechanism 2 on the pulley mechanism 211 can be effectively avoided, and the smoothness of the suspension moving device is improved; guide rail 1 lower extreme is equipped with undercut's groove of stepping down 12, wherein, pulley 212 is including being located respectively the upper pulley and the lower pulley of both sides about connecting rod 213, the groove of stepping down 12 is located the lower extreme of lower pulley hang moving mechanism 2 with during the cooperation of guide rail 1, hang moving mechanism 2 and receive the effect of gravity, pulley mechanism 211 can hug closely the inboard bottom of guide rail 1 sets up the groove of stepping down 12 and can avoid pulley mechanism 211's lower pulley with 1 sliding friction of guide rail influences pulley mechanism 211 and moves.

The 1 outside of guide rail is equipped with the coupling assembling 13 of being connected with the shield structure section of jurisdiction, coupling assembling 13 is including being located support piece 131 and the position of 1 lower extreme of guide rail 1 upper end is in order to connect the mounting 132 of 1 and the shield structure section of jurisdiction of guide rail, mounting 132 one end with 1 welding of guide rail, the other end imbeds in the mounting hole of shield structure section of jurisdiction and through bolted connection.

The carrying platform 21 is provided with a plurality of accommodating boxes 214, and in this embodiment, the carrying platform 21 is provided with 3 accommodating boxes 214, which are respectively used for accommodating batteries, backup batteries and tools; the accommodating box 214 is disposed below the bearing platform 21, an opening 215 communicated with the accommodating box 214 is formed in the bearing platform 21, a partition plate 216 is disposed on the opening 215, and the partition plate 216 is used for partitioning the opening 215, so that space utilization rate is improved; the supporting wheel frames 22 include first wheel frames 221 and second wheel frames 222 distributed at intervals along the extending direction of the guide rail 1, the hanging moving mechanism 2 further includes a supporting rod 23 disposed at the lower end of the accommodating box 214 and connected between the first wheel frames 221 and the second wheel frames 222, and the supporting rod 23 can support the accommodating box 214, so that the stability of the hanging moving mechanism is higher.

The suspension moving mechanism 2 further comprises a reinforcing rod 24 connecting the bearing platform 21 and the supporting wheel frame 22, and the reinforcing rod 24, the bearing platform 21 and the supporting wheel frame 22 form a triangular structure, so that the suspension moving mechanism 2 is higher in stability in the using process.

The driving mechanism comprises a driving power supply 25 and a controller 26 electrically connected with the supporting wheel frame 22 and the driving power supply 25, wherein the controller 26 at least comprises a power supply key, an acceleration key, a forward/backward key, a brake key and an electric quantity display key, and a user can conveniently control the suspended mobile device.

In summary, the present application has, but is not limited to, the following beneficial effects:

the utility model relates to a suspension moving device for a shield segment, which comprises a guide rail 1 arranged on the shield segment and a suspension moving mechanism 2 connected and matched with the guide rail 1, wherein the suspension moving mechanism 2 comprises a bearing platform 21, one side of which is in sliding connection with the guide rail 1, a supporting wheel frame 22 arranged at the lower end of the bearing platform 21 and a driving mechanism for driving the suspension moving mechanism 2 to move along the guide rail 1 and the shield segment, wherein the supporting wheel frame 22 is tightly attached to the shield segment, during tunnel construction, the guide rail 1 is only needed to be laid on the shield segment, the supporting wheel frame 22 is driven by the driving mechanism to move on the shield segment so as to drive the bearing platform 21 to move along the guide rail 1, so that the transfer of construction workers and articles is realized, compared with the prior tunnel construction that a walkway plate is laid in the whole course for the movement of the construction workers, the suspension moving device is simple and quick to install, greatly saves the cost of manpower, material resources and materials, and improves the commuting efficiency of construction workers.

It should be understood that the terms "first", "second", etc. are used herein to describe various information, but the information should not be limited to these terms, and these terms are only used to distinguish one type of information from another. For example, "first" information may also be referred to as "second" information, and similarly, "second" information may also be referred to as "first" information, without departing from the scope of the present application. Furthermore, the terms "center", "upper", "lower", "left", "right", "vertical", "horizontal", "inner", "outer", and the like indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are only for convenience in describing the present application and simplifying the description, but do not indicate or imply that the referred devices or elements must have a specific orientation, be constructed in a specific orientation, and be operated, and thus, should not be construed as limiting the present application.

The foregoing is illustrative of one or more embodiments provided in connection with the detailed description and is not intended to limit the disclosure to the particular forms disclosed. Similar or identical methods, structures, etc. as used herein, or several technical inferences or substitutions made on the concept of the present application should be considered as the scope of the present application.

Claims

1. The utility model provides a shield constructs suspension mobile device that section of jurisdiction was used, its characterized in that, including install guide rail (1) on the shield constructs the section of jurisdiction and with guide rail (1) are connected the complex and are hung moving mechanism (2), hang moving mechanism (2) including one side with guide rail (1) sliding connection's load-bearing platform (21), install in load-bearing platform (21) lower extreme support wheel carrier (22) and drive hang moving mechanism (2) and follow the drive mechanism that guide rail (1) and shield construct the section of jurisdiction and remove.

2. The suspension moving device for the shield segment of claim 1, wherein a pulley mechanism (211) matched with the guide rail (1) is arranged on one side of the bearing platform (21) close to the guide rail (1), and the pulley mechanism (211) comprises a pulley (212) embedded in the guide rail (1) and matched with the guide rail (1) in a sliding manner, and a connecting rod (213) connecting the pulley (212) and the bearing platform (21).

3. The suspension moving device for the shield segment of claim 2, wherein the pulley (212) is transversely arranged, and a sliding groove (11) for moving the pulley (212) is arranged on one side of the guide rail (1) facing the bearing platform (21).

4. The hanging and moving device for the shield segment of claim 3, wherein the lower end of the guide rail (1) is provided with a downwardly concave abdicating groove (12).

5. The hanging and moving device for the shield segment of claim 1, wherein the guide rail (1) is provided with a connecting component (13) outside for connecting with the shield segment, and the connecting component (13) comprises a support member (131) at the lower end of the guide rail (1) and a fixing member (132) at the upper end of the guide rail (1) for connecting the guide rail (1) and the shield segment.

6. The hanging and moving device for shield segments according to claim 1, wherein a plurality of accommodating boxes (214) are arranged on the carrying platform (21).

7. The hanging and moving device for the shield segment as claimed in claim 6, wherein the accommodating box (214) is disposed below the bearing platform (21), an opening (215) communicating with the accommodating box (214) is formed in the bearing platform (21), and a partition plate (216) is disposed on the opening (215).

8. The suspension moving device for shield segments according to claim 7, wherein the supporting wheel frame (22) comprises a first wheel frame (221) and a second wheel frame (222) which are spaced apart from each other along the extending direction of the guide rail (1), and the suspension moving mechanism (2) further comprises a supporting rod (23) which is arranged at the lower end of the accommodating box (214) and connected between the first wheel frame (221) and the second wheel frame (222).

9. The suspension moving device for the shield segment of claim 8, wherein the suspension moving mechanism (2) further comprises a reinforcing rod (24) connecting the bearing platform (21) and the supporting wheel frame (22), and the reinforcing rod (24), the bearing platform (21) and the supporting wheel frame (22) form a triangular structure.

10. The device of claim 1, wherein the driving mechanism comprises a driving power source (25) and a controller (26) electrically connected to the supporting wheel frame (22) and the driving power source (25).