Edge protection device suitable for suspended pouring beam hanging basket end

Abstract

The utility model discloses an edge protection device suitable for a suspended pouring beam hanging basket end, which comprises two vertical beams, a plurality of cross beams are fixedly connected between the two vertical beams, and the bottom of the vertical beams is fixedly connected with a bottom plate. A first movable plate on the second set of device is inserted into an inner cavity of a connecting frame on the first set of device, then screws on a second connecting rod of the first set of device and screws on a first connecting rod of the second set of device are screwed off, and the two screws penetrate through second penetrating holes in two connecting frames and are screwed into inner cavities of third screw holes, so that connection and fixation of the two sets of devices are completed. And in other words, the device can be spliced according to needs, so that the protection range is enlarged, and the application range of the device is greatly widened.

Description

Technical Field

[0001] The utility model relates to the technical field of edge protection devices at the end of a hanging basket, in particular to an edge protection device applicable to the end of a hanging basket for a cantilever - cast beam. Background Art

[0002] In recent years, the hanging - basket construction method for continuous beam construction in China has developed rapidly. Since the hanging - basket construction method for continuous beam construction is carried out at high altitude, there are potential high - risk hazards and it is easy to cause safety accidents. Therefore, the edge protection of the hanging basket for continuous beam construction is very important. The edge protection railings of the hanging basket for continuous beam construction usually use local materials and are welded with steel bars to form temporary fixed railings.

[0003] The existing devices have certain drawbacks. The existing devices are generally integrally welded and then removed after use. The installation and disassembly are relatively cumbersome and the efficiency is low.

[0004] The existing patent (publication number: CN204475200U) discloses a railing device for a hanging basket, including a railing frame, a railing mesh is laid on the railing frame, and a socket part for fixing the railing frame to the wing - plate edge of the hanging basket. The socket part includes a first sleeve fixedly connected to the wing - plate edge and a second sleeve fixedly connected to the railing frame and sleeved with the first sleeve. The first sleeve and the second sleeve are respectively provided with corresponding lock - pin holes. The self - locking structure includes an elastic member inserted into the smaller sleeve of the first sleeve and the second sleeve and a lock pin arranged on the elastic member and used for inserting into the lock - pin hole. The utility model fixes the railing frame to the wing - plate edge of the hanging basket through the socket part, and because the self - locking structure is arranged on the socket part, it not only ensures the stability of the guardrail and prevents the railing frame from being easily lifted, but also solves the problems of time - consuming, labor - intensive and waste of steel bar materials of the existing hanging - basket edge protection railings. However, this device is integrated and cannot be adjusted, so the applicable range of this device is low. Content of the Utility Model

[0005] In order to overcome the deficiencies of the prior art, one of the purposes of the present utility model is to provide an edge protection device applicable to the end of a hanging basket for a cantilever - cast beam.

[0006] One of the purposes of the present utility model is realized by adopting the following technical solutions:

[0007] An edge protection device applicable to the end of a hanging basket for cantilever casting beams, comprising two vertical beams, and a plurality of cross beams fixedly connected between the two vertical beams. The bottom of the vertical beams is fixedly connected with a bottom plate. The top parts of the two bottom plates are respectively provided with a first connecting rod and a second connecting rod. First through holes are formed in both the first connecting rod and the second connecting rod. A screw is movably inserted into the inner cavity of the first through hole. A first screw hole is formed in the top of the bottom plate. The bottom end of the screw is inserted into the inner cavity of the adjacent first screw hole. A second screw hole is formed in the side wall of the vertical beam near the bottom. First movable plates are fixedly connected to the front and rear ends of the first connecting rod. Second movable plates are fixedly connected to the front and rear ends of the second connecting rod. The first movable plates and the second movable plates are both movably connected to the top of the bottom plate. Universal wheels are fixedly connected to the bottoms of the first movable plates and the second movable plates. A connecting frame is fixedly connected to the top of the second movable plate. Second through holes are formed in both the left and right sides of the connecting frame. A third screw hole is formed in the first movable plate.

[0008] Further, two first connecting plates are fixedly connected to the side walls of both the first movable plate and the second movable plate. A second connecting plate is arranged between the two first connecting plates. A pin shaft is movably penetrated through the second connecting plate. The two ends of the pin shaft are movably penetrated through the adjacent first connecting plates. The second connecting plate is fixedly connected to the top of the bottom plate.

[0009] Further, the screws respectively match the first screw holes, the second screw holes and the third screw holes.

[0010] Further, the cross sections of the first movable plate and the second movable plate are L-shaped.

[0011] Further, the connecting frame matches the first movable plate.

[0012] Compared with the prior art, the beneficial effects of the present utility model are as follows:

[0013] 1. For an edge protection device applicable to the end of a hanging basket for cantilever casting beams of the present utility model, when increasing the protection range, insert the first movable plate on the second set of devices into the inner cavity of the connecting frame on the first set of devices, then unscrew the screws on the second connecting rod of the first set of devices and the first connecting rod of the second set of devices, pass the two screws through the second through holes on the two connecting frames, and tighten them in the inner cavity of the third screw hole, so as to complete the connection and fixation of the two sets of devices, thereby increasing the protection range, that is, the device can be spliced as needed, thereby increasing the protection range and greatly improving the application range of the device;

[0014] 2. The edge protection device of the present utility model applicable to the end of the cantilever beam hanging basket. When this device is used for the edge protection of the end of the cantilever beam hanging basket, unscrew the screw, then turn up the first movable plate and the second movable plate, and then pass the screw through the first through hole and tighten it in the inner cavity of the second screw hole, so as to fix the first connecting rod and the second connecting rod on the side walls of the two vertical beams respectively. At this time, the universal wheels are far from the ground, avoiding the deviation of the device due to the rolling of the universal wheels. At this time, the first screw hole is idle, and an external bolt is passed through the first screw hole to fix the device on the ground, thereby improving the stability of the device and achieving a better protection effect. BRIEF DESCRIPTION OF THE DRAWINGS

[0015] Figure 1 It is the front view three-dimensional drawing of the first embodiment of the present utility model;

[0016] Figure 2 It is the front view three-dimensional drawing of the second embodiment of the present utility model;

[0017] Figure 3 It is the front view three-dimensional drawing of the third embodiment of the present utility model;

[0018] Figure 4 It is the front view three-dimensional drawing of the vertical beam of the component in the first embodiment of the present utility model;

[0019] Figure 5 It is the front view three-dimensional drawing of the first connecting rod of the component in the first embodiment of the present utility model;

[0020] Figure 6 It is the front view three-dimensional drawing of the second connecting rod of the component in the first embodiment of the present utility model;

[0021] Figure 7 It is the left view three-dimensional drawing of the second connecting rod of the component in the second embodiment of the present utility model;

[0022] Figure 8 It is the front view three-dimensional drawing of the connecting frame of the component in the third embodiment of the present utility model.

[0023] Reference numerals in the drawings: 1, vertical beam; 2, cross beam; 3, bottom plate; 4, first connecting rod; 5, first movable plate; 6, first connecting plate; 7, second connecting plate; 8, pin shaft; 9, universal wheel; 10, screw; 11, first through hole; 12, first screw hole; 13, second screw hole; 14, second connecting rod; 15, second movable plate; 16, connecting frame; 17, second through hole; 18, third screw hole. DETAILED DESCRIPTION OF THE EMBODIMENTS

[0024] The following will clearly and completely describe the technical solutions in the embodiments of the present utility model in conjunction with the accompanying drawings in the embodiments of the present utility model. Obviously, the described embodiments are only a part of the embodiments of the present utility model, rather than all the embodiments. All other embodiments obtained by those of ordinary skill in the art based on the embodiments of the present utility model without creative efforts shall fall within the protection scope of the present utility model.

[0025] Please refer to Figure 1-8 , the present utility model provides the following technical solutions:

[0026] Embodiment 1:

[0027] A edge protection device applicable to the end of a hanging basket for a cantilever-cast beam, comprising two vertical beams 1, a plurality of cross beams 2 fixedly connected between the two vertical beams 1, a bottom plate 3 fixedly connected to the bottom of the vertical beam 1, a first connecting rod 4 and a second connecting rod 14 are respectively arranged on the tops of the two bottom plates 3, first through holes 11 are formed in both the first connecting rod 4 and the second connecting rod 14, a screw 10 is movably inserted into the inner cavity of the first through hole 11, a first screw hole 12 is formed in the top of the bottom plate 3, the bottom end of the screw 10 is inserted into the inner cavity of the adjacent first screw hole 12, first movable plates 5 are fixedly connected to the front and rear ends of the first connecting rod 4, second movable plates 15 are fixedly connected to the front and rear ends of the second connecting rod 14, universal wheels 9 are fixedly connected to the bottoms of the first movable plates 5 and the second movable plates 15, and the screw 10 and the first screw hole 12 are mutually matched;

[0028] During the use of the above embodiment, when the device needs to be moved, the device is pushed so that the universal wheels 9 roll on the ground, thereby facilitating the transfer of the device.

[0029] Embodiment 2:

[0030] Both the first movable plate 5 and the second movable plate 15 are movably connected to the top of the bottom plate 3, two first connecting plates 6 are fixedly connected to the side walls of both the first movable plate 5 and the second movable plate 15, a second connecting plate 7 is arranged between the two first connecting plates 6, a pin shaft 8 is movably penetrated through the second connecting plate 7, the two ends of the pin shaft 8 are movably penetrated through the adjacent first connecting plates 6, the second connecting plate 7 is fixedly connected to the top of the bottom plate 3, a second screw hole 13 is formed in the side wall of the vertical beam 1 near the bottom, and the screw 10 and the second screw hole 13 are mutually matched;

[0031] During the use of the above-mentioned embodiment, when the device is used for the edge protection of the cantilever casting beam hanging basket end, unscrew the screw 10 until it is far away from the first through hole 11 and the first screw hole 12, so as to release the fixation of the first connecting rod 4 and the second connecting rod 14. Then, turn up the first movable plate 5 and the second movable plate 15. At this time, the first through hole 11 corresponds to the second screw hole 13. Then, pass the screw 10 through the first through hole 11 and tighten it in the inner cavity of the second screw hole 13, so as to fix the first connecting rod 4 and the second connecting rod 14 on the side walls of the two vertical beams 1 respectively, that is, as Figure 2 and Figure 7 shown. At this time, the universal wheel 9 is far away from the ground, avoiding the deviation of the device due to the rolling of the universal wheel 9. At this time, the first screw hole 12 is idle. Pass an external bolt through the first screw hole 12 to fix the device on the ground, thereby improving the stability of the device and achieving a better protection effect.

[0032] Embodiment Three:

[0033] A connection frame 16 is fixedly connected to the top of the second movable plate 15. Second through holes 17 are opened on both the left and right sides of the connection frame 16. A third screw hole 18 is opened on the first movable plate 5. The screw 10 is matched with the third screw hole 18. The connection frame 16 is matched with the first movable plate 5;

[0034] During the use of the above-mentioned embodiment, when the device is used for the edge protection of the cantilever casting beam hanging basket end and the length of the device is too short and needs to be increased to enlarge the protection range, after assembling the second group of devices in the manner of Embodiment Two, move the second group of devices to one side of the first group of devices. At this time, the first movable plate 5 on the second group of devices corresponds to the connection frame 16 on the first group of devices. Insert the first movable plate 5 on the second group of devices into the inner cavity of the connection frame 16 on the first group of devices. Then, unscrew the screws 10 on the second connecting rod 14 of the first group of devices and the first connecting rod 4 of the second group of devices. Pass the two screws 10 through the second through holes 17 on the two connection frames 16 and tighten them in the inner cavity of the third screw hole 18, so as to complete the connection and fixation of the two groups of devices, thereby enlarging the protection range. That is, the device can be spliced according to needs, thereby enlarging the protection range and greatly improving the application range of the device.

[0035] In the description of the present utility model, it should be understood that the orientation or positional relationship indicated by terms such as "center", "longitudinal", "transverse", "length", "width", "thickness", "upper", "lower", "front", "rear", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outer", "clockwise", "counterclockwise", "axial", "radial", "circumferential", etc. is based on the orientation or positional relationship shown in the drawings. It is only for the convenience of describing the present utility model and simplifying the description, rather than indicating or implying that the device or element referred to must have a specific orientation, be constructed and operated in a specific orientation. Therefore, it should not be construed as a limitation to the present utility model.

[0036] In addition, the terms "first" and "second" are only used for descriptive purposes and cannot be understood as indicating or implying relative importance or implicitly specifying the quantity of the indicated technical features. Thus, the features defined with "first" and "second" may explicitly or implicitly include at least one such feature. In the description of the present utility model, the meaning of "a plurality" is at least two, such as two, three, etc., unless otherwise specifically and clearly defined.

[0037] In the present utility model, unless otherwise clearly specified and defined, terms such as "mounted", "connected", "connected to", "fixed" should be understood in a broad sense. For example, it may be a fixed connection, a detachable connection, or integrated; it may be a mechanical connection or an electrical connection; it may be directly connected or indirectly connected through an intermediate medium, and it may be the internal communication of two elements or the interaction relationship between two elements, unless otherwise clearly defined. For those of ordinary skill in the art, the specific meanings of the above terms in the present utility model can be understood according to specific circumstances.

[0038] In the present utility model, unless otherwise clearly specified and defined, the first feature being "on" or "under" the second feature may be that the first and second features are in direct contact, or the first and second features are in indirect contact through an intermediate medium. Moreover, the first feature being "above", "over" and "on top of" the second feature may be that the first feature is directly above or obliquely above the second feature, or merely indicates that the first feature has a higher horizontal height than the second feature. The first feature being "under", "beneath" and "underneath" the second feature may be that the first feature is directly below or obliquely below the second feature, or merely indicates that the first feature has a lower horizontal height than the second feature.

[0039] In the description of this specification, the description with reference to the terms "one embodiment", "some embodiments", "example", "specific example", or "some examples", etc. means that the specific features, structures, materials, or characteristics described in connection with the embodiment or example are included in at least one embodiment or example of the present utility model. In this specification, the schematic representations of the above terms do not necessarily refer to the same embodiment or example. Moreover, the specific features, structures, materials, or characteristics described may be combined in any one or more embodiments or examples in a suitable manner. In addition, without contradiction, those skilled in the art can combine and combine the different embodiments or examples described in this specification and the features of different embodiments or examples.

[0040] Although the embodiments of the present utility model have been shown and described above, it can be understood that the above embodiments are exemplary and should not be construed as limiting the present utility model. Those of ordinary skill in the art can make changes, modifications, substitutions, and variations to the above embodiments within the scope of the present utility model.

Claims

1. A edge protection device applicable to the end of the hanging basket of the cantilever-cast beam, comprising two vertical beams (1), characterized in that: A number of cross beams (2) are fixedly connected between the two vertical beams (1). A bottom plate (3) is fixedly connected to the bottom of the vertical beam (1). A first connecting rod (4) and a second connecting rod (14) are respectively provided on the tops of the two bottom plates (3). First through holes (11) are formed in both the first connecting rod (4) and the second connecting rod (14). A screw (10) is movably inserted into the inner cavity of the first through hole (11). A first screw hole (12) is formed in the top of the bottom plate (3). The bottom end of the screw (10) is inserted into the inner cavity of the adjacent first screw hole (12). A second screw hole (13) is formed in the side wall of the vertical beam (1) near the bottom. First movable plates (5) are fixedly connected to both the front and rear ends of the first connecting rod (4). Second movable plates (15) are fixedly connected to both the front and rear ends of the second connecting rod (14). The first movable plates (5) and the second movable plates (15) are both movably connected to the top of the bottom plate (3). Universal wheels (9) are fixedly connected to the bottoms of the first movable plates (5) and the second movable plates (15). A connecting frame (16) is fixedly connected to the top of the second movable plate (15). Second through holes (17) are formed in both the left and right sides of the connecting frame (16). A third screw hole (18) is formed in the first movable plate (5).

2. The edge protection device applicable to the end of the suspended casting beam hanging basket according to claim 1, characterized in that: Two first connecting plates (6) are fixedly connected to the side walls of both the first movable plate (5) and the second movable plate (15). A second connecting plate (7) is provided between the two first connecting plates (6). A pin shaft (8) is movably penetrated through the second connecting plate (7). The two ends of the pin shaft (8) are movably penetrated through the adjacent first connecting plates (6). The second connecting plate (7) is fixedly connected to the top of the bottom plate (3).

3. The edge protection device applicable to the end of the suspended casting beam hanging basket according to claim 1, wherein: The screw (10) is respectively matched with the first screw hole (12), the second screw hole (13) and the third screw hole (18).

4. The edge protection device applicable to the end of the cantilever casting beam hanging basket according to claim 1, wherein: The cross sections of the first movable plate (5) and the second movable plate (15) are L-shaped.

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