Guide device for walking mechanism of assembly trolley
By designing an adjustable L-shaped insertion plate and Z-shaped plate structure in the assembled trolley guide device, and using the coordination of the card slot and the limit hole, the problem of frequent replacement of existing guide devices is solved, and the effect of adapting to different track sizes is achieved, and resource waste is reduced.
Patent Information
- Application Number
- CN202421208080.5
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- Filing Date
- 2024-05-30
- Publication Date
- 2025-04-22
- Estimated Expiration
- 2034-05-30
AI Technical Summary
The existing assembled trolley guide devices need to be frequently replaced according to the track sizes of different subway stations, resulting in waste of manpower, material resources and financial resources.
A guide device for the trolley running mechanism is designed. By installing the L-shaped insertion plate and the Z-shaped plate on the outside of the top plate, and using the coordination of the card slot and the limiting hole, the adjustability and fixability of the guide device are achieved, and the requirements of different track sizes are met.
The device can be adjusted according to the size of the track, reduce the number of times the guide device is replaced, improve adaptability, and avoid waste of resources.
Smart Images
Figure CN222781880U_ABST
Abstract
Description
Technical Field
[0001] The utility model relates to the technical field of trolley installation, in particular to a guiding device for an assembled trolley running mechanism. Background Art
[0002] As a kind of urban transportation, subway has the advantages of high speed and large carrying capacity. When using prefabricated parts to construct and install subway stations during subway construction, it is necessary to lay the assembly trolley running track at the bottom of the subway station to be installed in advance to ensure the movement of the assembly trolley during the construction process. When the assembly trolley moves, it is necessary to install a guide device to ensure the direction of the trolley during movement. Among the installation trolleys currently used, the appropriate track is generally selected according to the size of the subway station, and different guide devices need to be selected according to the shape of the track. Therefore, it is necessary to provide a guide device that can adapt to a variety of track sizes to reduce the number of replacement times of the guide device and avoid wasting a lot of manpower, material and financial resources.
[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 trolley guide device in the prior art, in order to achieve the above-mentioned purpose, the utility model provides a guide device for an assembled trolley running mechanism, comprising:
[0005] It includes top plates, which are arranged in pairs, with plug holes at the front ends of the top plates, rotating blades are arranged between the top plates arranged in pairs, L-shaped plug plates are arranged on the outer sides of the top plates, a Z-shaped plate is arranged on the other side of the L-shaped plug plates, and a support plate is installed under the Z-shaped plate.
[0006] As a preferred technical solution, a card slot is provided on the outer surface of the L-shaped plug plate, and a limiting hole is provided on the upper surface of the top plate. The limiting holes are arranged in pairs and are used in conjunction with the card slot.
[0007] As a preferred technical solution, limiting holes are provided on the two vertical surfaces of the Z-shaped plate, the limiting holes are arranged in pairs, and a card slot is provided on the vertical surface of the support plate.
[0008] As a preferred technical solution, the two vertical surfaces of the Z-shaped plate are both hollow, and the L-shaped plug plate and the support plate can be telescopically moved inside the Z-shaped plate.
[0009] As described above, the guide device for the traveling mechanism of the assembled trolley provided by the utility model has the following beneficial effects:
[0010] The utility model installs an L-shaped plug plate on the outer side of the top plate, and the other side of the L-shaped plug plate is installed on the Z-shaped plate. The other side of the Z top plate is provided with a supporting plate, which can be effectively adjusted according to the size of the installation rail, and the fixed restriction between the connecting structures is realized through the cooperation between the card slot and the limit hole, so that the guide device meets the requirements of different rail sizes, reduces the replacement of the guide device, improves the adaptability of the guide device and adaptability to work occasions, and avoids waste of resources. BRIEF DESCRIPTION OF THE DRAWINGS
[0011] Figure 1 Shown is a schematic diagram of the structure of the utility model.
[0012] 1. Top plate; 2. Rotating blade; 3. L-shaped plug plate; 4. Z-shaped plate; 5. Support plate; 6. Slot; 7. Limiting hole; 8. Plug hole. DETAILED DESCRIPTION
[0013] 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.
[0014] 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
[0015] This embodiment provides a guide device for the running mechanism of an assembled trolley. Figure 1 The structure includes a top plate 1, a rotating blade 2, an L-shaped plug plate 3 and a Z-shaped plate 4. The top plates 1 are arranged in pairs, and a rotating blade 2 is arranged between adjacent top plates 1. The top plates 1 can rotate around the rotating blade 2. A plug hole 8 is also arranged at the front end of the top plate 1 for fixing the adjacent top plates 1. The other side of the top plate 1 is hollow inside, and an L-shaped plug plate 3 is also arranged on the outside of the top plate 1. The Z-shaped plate 4 is arranged on the other side of the L-shaped plug plate 3. Preferably, the Z-shaped plate 4 in this embodiment is arranged vertically, and a support plate 5 is also arranged below the other side of the Z-shaped plate 4.
[0016] Still refer to the attached Figure 1A limiting hole 7 is also provided on the upper surface of the top plate 1, and a card slot 6 is provided on the outer surface of the L-shaped plug plate 7. The card slots 6 on the two outer surfaces of the L-shaped plug plate 3 are perpendicular to each other and are located on the same straight line. A limiting hole 7 is also provided on the outer vertical surface of the Z-shaped plate 4, and a card slot 6 is provided on the outer surface of the support plate 5. The limiting hole 7 and the card slot 6 are used in conjunction with each other, and fixing bolts are installed inside the limiting hole 7 to limit the extension and retraction of the L-shaped plug plate 3 and the support plate 5.
[0017] When the device is in use, the top plate 1 is adjusted to rotate around the rotating blade 2 so that adjacent top plates 1 are located on the same horizontal plane, one end of the L-shaped plug plate 3 is inserted into the top plate 1, and the extended length of the L-shaped plug plate 3 is adjusted according to the width of the track. A fixing bolt is used to pass through the limiting hole 7 and extend to the card slot 6 to fix the L-shaped plug plate 3. In addition, the other side of the L-shaped plug plate 3 is installed to the inside of one side of the Z-shaped plate 4, and the extended height of the L-shaped plug plate 3 is determined according to the height of the track, and it is fixed to the card slot 6 through the limiting hole 7. A support plate 5 is installed below the other side of the Z-shaped plate 4, and the limiting hole 7 on the Z-shaped plate 4 is fixed to the card slot 6.
[0018] To sum up, the utility model arranges an L-shaped plug plate on the outer side of the top plate, and the other side of the L-shaped plug plate is arranged inside the Z-shaped plate, and a support plate is also arranged on the other side of the Z-shaped plate. The structure can be adjusted according to different track sizes, and fixed and restricted by the cooperation between the limit hole and the card slot, so that the guide device can meet the requirements of the track, greatly reducing the replacement of the guide device, improving the adaptability of the guide device, and avoiding waste of resources.
[0019] 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 guide device for an assembled trolley running mechanism, comprising a top plate, characterized in that: The top plates are arranged in pairs, a plug hole is arranged at the front end of the top plates, a rotating blade is arranged between the top plates arranged in pairs, an L-shaped plug plate is arranged on the outer side of the top plates, a Z-shaped plate is arranged on the other side of the L-shaped plug plate, and a support plate is installed under the Z-shaped plate.
2. The assembly trolley running mechanism guide device according to claim 1 is characterized in that: The outer surface of the L-shaped plug plate is provided with a card slot, and the upper surface of the top plate is provided with a limiting hole, the limiting holes are arranged in pairs, and the limiting holes are used in conjunction with the card slot.
3. The assembly trolley running mechanism guide device according to claim 1, characterized in that: Limiting holes are arranged on the two vertical surfaces of the Z-shaped plate, and the limiting holes are arranged in pairs. A clamping groove is arranged on the vertical surface of the supporting plate.
4. The assembly trolley running mechanism guide device according to claim 1 or 2, characterized in that: The interior of the top plate is hollow, and the L-shaped plug plate can be telescopically moved along the interior of the top plate.
5. The assembly trolley running mechanism guide device according to claim 1 or 3, characterized in that: The two vertical surfaces of the Z-shaped plate are both hollow, and the L-shaped plug plate and the supporting plate can be telescopically moved along the inside of the Z-shaped plate.