Telescopic mechanism and turnover shaped efficient material receiving platform
By setting telescopic components and adjustment parts on the outer wall of the structural beam, an efficient feeding platform that can adapt to different cantilever lengths and floor heights is designed, which solves the problem that traditional feeding platforms cannot flexibly adapt and improves material transport efficiency and flexibility.
Patent Information
- Application Number
- CN202421804816.5
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- Filing Date
- 2024-07-29
- Publication Date
- 2025-06-24
- Estimated Expiration
- 2034-07-29
AI Technical Summary
Traditional feeding platforms cannot flexibly adapt to changes in different floor heights and cantilever lengths, resulting in low efficiency and time-consuming and labor-consuming material transfer.
A telescopic mechanism and a circulating fastening and efficient feeding platform are designed. By providing telescopic components on the outer wall of the structural beam, including adjusting parts and bearing parts, movable channels and movable columns are provided in the adjusting parts, the outer wall of the movable columns are provided with a movable slot and buttons, the outer wall of the square pipe is equipped with a movable slot and button, the card block is cooperated with the chuck, an elastic member is provided between the stabilizer block and the chuck, the fastening plate is fixedly connected to the structural beam, and the crossbar, the connecting frame and the flat plate form a feeding platform.
Through the design of the telescopic mechanism, the feeding platform can adapt to changes in different cantilever lengths and floor heights, improving adaptability and flexibility, and reducing the adjustment time and labor intensity during material transfer.
Smart Images
Figure CN223018202U_ABST
Abstract
Description
Technical Field
[0001] The utility model relates to the technical field of building construction, in particular to a telescopic mechanism and a reusable standardized high-efficiency material receiving platform. Background Art
[0002] In recent years, construction elevators have been used in project construction to improve construction efficiency and safety. They are usually used in the construction process of high-rise buildings and are equipment for vertically transporting personnel and materials at construction sites. The material receiving platforms at the construction elevator openings are usually directly erected with scaffolding or in a standardized form.
[0003] Traditional material receiving platforms are often fixed at a certain cantilever length. There are differences in the cantilever length and floor height of different buildings. Traditional material receiving platforms cannot flexibly adapt to the changes in different floor heights, and during the material transfer process, it is necessary to frequently adjust the position of the material receiving platform, which is time-consuming and laborious. Based on the above problems, a telescopic mechanism and a reusable standardized high-efficiency material receiving platform are proposed. Summary of the Utility Model
[0004] In view of the technical problem that the existing material receiving platform cannot flexibly adapt to the cantilever length, a telescopic mechanism is proposed.
[0005] To solve the above technical problems, the utility model provides the following technical solution: a telescopic mechanism is arranged on the outer wall of a structural beam, and is characterized in that: it includes a telescopic component arranged outside the structural beam; the telescopic component includes an adjusting part and a receiving part arranged on one side of the adjusting part; the adjusting part includes a square pipe, an activity channel is opened inside the square pipe, and an activity column is sleeved inside the square pipe.
[0006] As a preferred scheme of the telescopic mechanism of the utility model, wherein: a plurality of card slots are opened on the outer wall of the activity column, and an activity groove is opened on the outer wall of the square pipe.
[0007] As a preferred scheme of the telescopic mechanism of the utility model, wherein: a button is arranged inside the activity groove, a clamping block is arranged on the outer wall of the button, and the clamping block is movably matched with the card slot.
[0008] As a preferred scheme of the telescopic mechanism of the utility model, wherein: a stabilizing block is arranged on the inner wall of the square pipe, an elastic part is arranged between the stabilizing block and the clamping block, and a fastening plate is arranged on the outer wall of one end of the activity column.
[0009] As a preferred scheme of the telescopic mechanism of the utility model, wherein: the receiving part includes a cross bar arranged on the outer wall of the square pipe, a connecting frame is arranged on the outer wall of the cross bar, and a flat plate is arranged above the connecting frame.
[0010] The beneficial effects of the telescopic mechanism of the present utility model are as follows: By providing an adjusting member, it can meet the requirements of different overhanging lengths, improving the adaptability and flexibility of the reusable standardized and highly efficient material receiving platform to adapt to the material transfer requirements of different widths.
[0011] In view of the technical problem that the existing material receiving platform cannot flexibly adapt to the floor height, a reusable standardized and highly efficient material receiving platform is proposed: The installation assembly includes a lifting member provided on the adjusting member and a connecting member with one end fixedly connected to the adjusting member and the other end connected to the structural beam.
[0012] As a preferred embodiment of the reusable standardized and highly efficient material receiving platform of the present utility model, wherein: The lifting member includes a first vertical rod provided on the outer wall of the square tube, and a second vertical rod is sleeved on the outer wall of the first vertical rod.
[0013] As a preferred embodiment of the reusable standardized and highly efficient material receiving platform of the present utility model, wherein: A plurality of positioning holes are provided on the outer walls of the first vertical rod and the second vertical rod, and bolts are provided inside the plurality of positioning holes.
[0014] As a preferred embodiment of the reusable standardized and highly efficient material receiving platform of the present utility model, wherein: An interface is provided on the side wall of the square tube, and a joint is provided at one end of the second vertical rod.
[0015] As a preferred embodiment of the reusable standardized and highly efficient material receiving platform of the present utility model, wherein: The connecting member includes a vertical plate provided on the outer wall of the square tube, and a tension rod is provided between the vertical plate and the structural beam.
[0016] The beneficial effects of the reusable standardized and highly efficient material receiving platform of the present utility model are as follows: By providing a lifting member, the platform can be freely telescoped up and down, so as to adapt to the change of floor height to meet the material transfer requirements of different floor heights, and the material receiving platform is in a plug-in form, enabling the upper and lower layers of the material receiving platform to be plugged in through the interface and the joint. BRIEF DESCRIPTION OF THE DRAWINGS
[0017] In order to more clearly illustrate the technical solutions of the embodiments of the present utility model, the following will briefly introduce the drawings required for the description of the embodiments. Obviously, the following drawings are only some embodiments of the present utility model. For those of ordinary skill in the art, other drawings can be obtained based on these drawings without creative efforts.
[0018] Figure 1 It is a schematic side connection structure diagram of the material receiving platform in the present utility model.
[0019] Figure 2 It is a schematic connection structure diagram of the adjusting member in the present utility model.
[0020] Figure 3 In the present utility model, Figure 2 the enlarged view of the "A" part structure in the present utility model is the schematic diagram of the clamping block connection structure.
[0021] Figure 4 is the schematic diagram of the connection structure of the receiving member in the present utility model.
[0022] Figure 5 is the schematic diagram of the connection structure of the installation component in the present utility model. Specific embodiments
[0023] In order to make the above objects, features and advantages of the present utility model more obvious and understandable, the specific embodiments of the present utility model will be described in detail below with reference to the accompanying drawings of the specification.
[0024] In the following description, many specific details are set forth in order to fully understand the present utility model. However, the present utility model can also be implemented in other ways different from those described herein. Those skilled in the art can make similar extensions without departing from the connotation of the present utility model. Therefore, the present utility model is not limited by the specific embodiments disclosed below.
[0025] Secondly, the so-called "one embodiment" or "embodiment" herein refers to a specific feature, structure or characteristic that can be included in at least one implementation manner of the present utility model. The phrase "in one embodiment" appearing in different places in this specification does not necessarily refer to the same embodiment, nor is it a separate or alternative embodiment that excludes other embodiments.
[0026] Embodiment 1, referring to Figures 1 to 4 , which is the first embodiment of the present utility model. This embodiment provides a telescopic mechanism disposed on the outer wall of the structural beam 100, including an installation component 200 disposed outside the structural beam 100, achieving the function of building a material receiving platform.
[0027] Specifically, a telescopic component 200 disposed outside the structural beam 100; the telescopic component 200 includes an adjusting member 201 and a receiving member 202 disposed on one side of the adjusting member 201; the adjusting member 201 includes a square tube 201a, an activity channel 201a-1 is opened inside the square tube 201a, and an activity column 201b is sleeved inside the square tube 201a.
[0028] Preferably, a plurality of card slots 201b-1 are opened on the outer wall of the activity column 201b, and an activity slot 201c is opened on the outer wall of the square tube 201a.
[0029] Preferably, a button 201c-1 is disposed inside the activity slot 201c, a clamping block 201c-2 is disposed on the outer wall of the button 201c-1, and the clamping block 201c-2 is movably matched with the card slot 201b-1.
[0030] Preferably, a stabilizing block 201a-2 is provided on the inner wall of the square pipe 201a. An elastic member 201a-3 is provided between the stabilizing block 201a-2 and the clamping block 201c-2. A fastening plate 201d is provided on the outer wall of one end of the movable column 201b.
[0031] Preferably, the receiving member 202 includes a cross bar 202a provided on the outer wall of the square pipe 201a. A connecting frame 202b is provided on the outer wall of the cross bar 202a. A flat plate 202c is provided above the connecting frame 202b.
[0032] Wherein, one end of the movable column 201b is sleeved inside the square pipe 201a, and the other end is fixedly connected to the fastening plate 201d; the fastening plate 201d is fixed to the outer wall of the structural beam 100 by bolts; movable grooves 201c are provided on both sides of the square pipe 201a; two buttons 201c-1 are symmetrically arranged and are respectively movably arranged inside the movable grooves 201c; the button 201c-1 and the clamping block 201c-2 are of an integral connection structure; the stabilizing block 201a-2 is arranged inside the movable channel 201a-1 and is fixedly connected to the inner wall of the square pipe 201a; elastic members 201a-3 are provided on both sides of the clamping block 201c-2, the elastic members 201a-3 are compression springs, one end of the elastic member 201a-3 is connected to the clamping block 201c-2, and the other end is connected to the stabilizing block 201a-2; preferably, two cross bars 202a are respectively welded to the side walls at the horizontal two ends of the square pipe 201a; the connecting frame 202b is in a cross shape and a linear shape and is horizontally welded between the square pipe 201a and the cross bar 202a; the flat plate 202c is a steel plate and is laid flat above the connecting frame 202b.
[0033] In summary, by welding the cross bars 202a to the side walls at both ends of the square pipe 201a, welding the connecting frame 202b between the square pipe 201a and the cross bar 202a, laying the flat plate 202c flat above the connecting frame 202b to form a material receiving platform, fixing the fastening plate 201d to the outer wall of the structural beam 100 by bolts, sleeving the movable column 201b inside the square pipe 201a, and making the clamping block 201c-2 and the clamping groove 201b-1 be movably matched, the movable column 201b is fixed inside the square pipe 201a, and by pressing the button 201c-1, at this time the elastic member 201a-3 is compressed, so that the clamping block 201c-2 is separated from the clamping groove 201b-1, and the overhanging length of the material receiving platform can be adjusted by adjusting the position of the square pipe 201a to meet the material transfer requirements of different widths.
[0034] Example 2, referring to Figures 1 to 5 , which is the second embodiment of the present invention. This embodiment provides a reusable standardized and efficient material receiving platform, including a lifting member 301 welded on the outer wall of the first horizontal square pipe 201a, and the height of the material receiving platform can be adjusted according to the floor height.
[0035] Specifically, the installation component 300 includes a lifting member 301 provided on the adjusting member 201 and a connecting member 302 with one end fixedly connected to the adjusting member 201 and the other end connected to the structural beam 100.
[0036] Preferably, the lifting member 301 includes a first vertical rod 301a provided on the outer wall of the square tube 201a, and a second vertical rod 301b is sleeved on the outer wall of the first vertical rod 301a.
[0037] Preferably, a plurality of positioning holes 301c are formed on the outer walls of the first vertical rod 301a and the second vertical rod 301b, and bolts 301d are provided inside the plurality of positioning holes 301c.
[0038] Preferably, an interface 301a-1 is provided on the side wall of the square tube 201a, and a joint 301b-1 is provided at one end of the second vertical rod 301b.
[0039] Preferably, the connecting member 302 includes a vertical plate 302a provided on the outer wall of the square tube 201a, and a tie rod 302b is provided between the vertical plate 302a and the structural beam 100.
[0040] Among them, one end of the first vertical rod 301a is vertically welded to the outer wall of the square tube 201a, and the other end is inserted into the second vertical rod 301b; the second vertical rod 301b is sleeved on the outer wall of the first vertical rod 301a; a plurality of threaded holes are formed on the outer walls of the first vertical rod 301a and the second vertical rod 301b, and bolts 301d are provided in the plurality of threaded holes; 205 is an elevator protection door; the bolt 301d is a Φ20 bolt; the interface 201a-1 is an open groove, which can be inserted and matched with the joint 301b-1 for convenient multi-layer assembly; the vertical plate 302a is welded to the outer wall of the first horizontal square tube 201a, the tie rod 302b is a Φ20 flower basket tie rod, and the tie rod 302b forms a stable triangular structure with the structural beam 100 and the square tube 201a to enhance the stability of the loading platform.
[0041] In summary, the upper and lower loading platforms can be connected through the cooperation of the interface 201a-1 and the joint 301b-1, the multi-layer loading platforms can be assembled according to the building height, and by adjusting the sleeved depth of the first vertical rod 301a and the second vertical rod 301b, the corresponding threaded holes are aligned, and fixed with bolts 301d, the loading platform can be freely telescoped up and down, so as to adapt to the floor height change and meet the material transfer requirements of different floor heights.
[0042] Importantly, it should be noted that the construction and arrangement of the present application shown in multiple different exemplary embodiments are merely illustrative. Although only a few embodiments are described in detail in this disclosure, those who refer to this disclosure should easily understand that many modifications are possible without materially departing from the novel teachings and advantages of the subject matter described in this application (e.g., changes in the dimensions, scales, structures, shapes and proportions of various elements, as well as parameter values (such as temperature, pressure, etc.), installation arrangements, use of materials, colors, orientations, etc.). For example, an element shown as integrally formed may be composed of multiple parts or elements, the position of the element may be inverted or otherwise changed, and the nature, number or position of discrete elements may be altered or changed. Therefore, all such modifications are intended to be included within the scope of the present utility model. The order or sequence of any process or method steps may be changed or reordered according to alternative embodiments. In the claims, any "means-plus-function" clause is intended to cover the structures that perform the recited function described herein, and not only structural equivalents but also equivalent structures. Other substitutions, modifications, changes and omissions may be made in the design, operating conditions and arrangement of the exemplary embodiments without departing from the scope of the present utility model. Therefore, the present utility model is not limited to a particular embodiment, but extends to various modifications that still fall within the scope of the appended claims.
[0043] In addition, in order to provide a concise description of the exemplary embodiments, not all features of the actual embodiments may be described (i.e., those features that are not relevant to the currently contemplated best mode of implementing the present utility model or those features that are not relevant to the implementation of the present utility model).
[0044] It should be understood that in the development of any actual implementation, as in any engineering or design project, a large number of specific implementation decisions may be made. Such development efforts may be complex and time-consuming, but for those of ordinary skill in the art who benefit from this disclosure, without excessive experimentation, such development efforts will be a routine task of design, manufacturing and production.
[0045] It should be noted that the above embodiments are only used to illustrate the technical solutions of the present utility model and not to limit them. Although the present utility model has been described in detail with reference to the preferred embodiments, those of ordinary skill in the art should understand that the technical solutions of the present utility model can be modified or equivalently replaced without departing from the spirit and scope of the technical solutions of the present utility model, and they should all be covered within the scope of the claims of the present utility model.
Claims
1. A telescopic mechanism, arranged on the outer wall of a structural beam (100), characterized in that: include, A telescopic assembly (200) disposed outside the structural beam (100); The telescopic assembly (200) comprises an adjusting member (201) and a receiving member (202) arranged on one side of the adjusting member (201); The regulating member (201) comprises a square tube (201a), a movable channel (201a-1) is provided inside the square tube (201a), and a movable column (201b) is sleeved inside the square tube (201a).
2. The telescopic mechanism according to claim 1, characterized in that: The outer wall of the movable column (201b) is provided with a plurality of clamping grooves (201b-1), and the outer wall of the square tube (201a) is provided with a movable groove (201c).
3. The telescopic mechanism according to claim 2, characterized in that: A button (201c-1) is provided inside the movable groove (201c), a clamping block (201c-2) is provided on the outer wall of the button (201c-1), and the clamping block (201c-2) is movably matched with the clamping groove (201b-1).
4. The telescopic mechanism according to claim 3, characterized in that: The inner wall of the square tube (201a) is provided with a stabilizing block (201a-2), an elastic member (201a-3) is provided between the stabilizing block (201a-2) and the clamping block (201c-2), and a fastening plate (201d) is provided on the outer wall of one end of the movable column (201b).
5. The telescopic mechanism according to claim 4, characterized in that: The receiving member (202) comprises a cross bar (202a) arranged on the outer wall of the square tube (201a), a connecting frame (202b) is arranged on the outer wall of the cross bar (202a), and a flat plate (202c) is arranged above the connecting frame (202b).
6. A turnaround, standardized, and efficient material receiving platform, characterized in that: Comprising the telescopic mechanism according to any one of claims 1 to 5; as well as, The mounting assembly (300) comprises a lifting member (301) arranged on the adjusting member (201) and a connecting member (302) having one end fixedly connected to the adjusting member (201) and the other end connected to the structural beam (100).
7. The turnaround standardized and efficient material receiving platform according to claim 6 is characterized in that: The lifting member (301) comprises a first vertical rod (301a) arranged on the outer wall of the square tube (201a), and a second vertical rod (301b) is sleeved on the outer wall of the first vertical rod (301a).
8. The turnaround standardized and efficient material receiving platform according to claim 7 is characterized in that: The outer walls of the first vertical pole (301a) and the second vertical pole (301b) are provided with a plurality of positioning holes (301c), and bolts (301d) are arranged inside the plurality of positioning holes (301c).
9. The turnaround standardized and efficient material receiving platform according to claim 8, characterized in that: The side wall of the square tube (201a) is provided with an interface (301a-1), and one end of the second vertical pole (301b) is provided with a joint (301b-1).
10. The turnable, standardized, and efficient material receiving platform according to claim 9, characterized in that: The connecting member (302) comprises a vertical plate (302a) arranged on the outer wall of the square tube (201a), and a pull rod (302b) is arranged between the vertical plate (302a) and the structural beam (100).