Telescopic building protection shed frame

Abstract

The utility model relates to the technical field of constructional engineering, and discloses a telescopic building protection shed frame which comprises a first supporting rod, a truss is fixedly connected to the top of the first supporting rod, a limiting groove is formed in the truss, a driving assembly is arranged at the top of the first supporting rod, and an adjusting assembly is arranged at the top of the first supporting rod. The adjusting assembly comprises a third supporting rod, the bottom of the third supporting rod is fixedly connected to the top of the truss, one end of the third supporting rod is rotationally connected with a first connecting rod, a second connecting rod is rotationally connected into the first connecting rod, and a pulley is arranged in the truss. The second connecting rod at one end of the connecting rod slides in the sliding groove, the second connecting rod and the first connecting rod are matched to drive the second supporting rod to slide, the second supporting rod slides in the limiting groove through the pulley, then the top frame is driven to be unfolded, the effect of conveniently adjusting the opening degree of the ceiling is achieved, and the problems that the size of the ceiling of the shed frame cannot be adjusted and the size is inconvenient are solved. And storage is tedious, and the convenience of the protective shed frame is improved.

Description

TECHNICAL FIELD

[0001] The utility model relates to the technical field of building engineering, especially a telescopic building protective shed frame. BACKGROUND

[0002] With the continuous development of modern building construction, especially in the process of urbanization, building construction sites are increasingly limited by space, and the safety of construction personnel is increasingly valued. Therefore, the design and application of building protective shed frames gradually develop towards telescopic, flexible and efficient, which can adapt to different types of building sites and construction needs and provide more precise protection effect. The telescopic protective shed frame not only meets the stability of the structure, but also has the characteristics of height adjustment and convenient splicing, becoming an essential tool in modern building construction.

[0003] According to the search, the patent number is CN213868957U, which discloses a building construction site passageway safety protective shed frame, comprising a left support rod, a right support rod and a plurality of foot plates. The left support rod and the right support rod are supported on the ground by inserting support pads. A plurality of left guardrails are connected to the left support rod through wrist clasps. A plurality of right guardrails are connected to the right support rod through wrist clasps. Along the direction from top to bottom, a plurality of foot plates are fixedly connected between the left guardrails and the right guardrails corresponding to each other and form a shed roof. The number of shed roofs is at least two layers. The technical scheme of the utility model adopts support pads to support the left support rod and the right support rod, which can effectively prevent the support rod from falling without increasing the length of the support rod and the ground soil body connection. At the same time, the safety hazard is reduced, the protective shed frame is convenient for turnover and transfer, the impact energy of high-altitude falling objects is absorbed by the two-layer shed roof, the pedestrians in the passageway are effectively protected, and the safety is improved. The application only solves the problem of absorbing the impact energy of high-altitude falling objects by the two-layer shed roof, effectively protecting the pedestrians in the passageway and improving the safety, but does not solve the problem of the size of the shed roof of the shed frame being unable to adjust and being relatively cumbersome when stored. UTILITY MODEL CONTENTS

[0004] In order to make up for the above shortcomings, the utility model provides a telescopic building protective shed frame, which aims to improve the problem that the size of the shed roof of the shed frame cannot be adjusted and is relatively cumbersome when stored.

[0005] In order to achieve the above purpose, the utility model adopts the following technical scheme: a telescopic building protective shed frame, comprising a support rod one, the top of the support rod one is fixedly connected with a truss, the inside of the truss is provided with a limiting groove, the top of the support rod one is provided with a driving assembly, the top of the support rod one is provided with an adjusting assembly;

[0006] The adjusting assembly includes a support rod three, the support rod three is fixedly connected at the top of the truss, one end of the support rod three is rotatably connected with a connecting rod one, the connecting rod one is rotatably connected with a connecting rod two inside, the truss is provided with a pulley inside, the pulley is rotatably connected with a support rod two inside, the support rod two is provided with a sliding slot inside, one end of the connecting rod one and the connecting rod two is rotatably connected inside the sliding slot, the support rod two is fixedly connected with a top frame at the top, the pulley is slidably connected inside the limiting groove, and the support rod one is provided with a stabilizing assembly at the bottom.

[0007] As a further description of the above technical solutions:

[0008] The driving assembly includes an electric push rod, the electric push rod is fixedly connected at the top of the truss, the electric push rod is fixedly connected with a connecting rod at the output end, and the connecting rod is fixedly connected on the other end of the connecting rod two.

[0009] As a further description of the above technical solutions:

[0010] The stabilizing assembly includes a foot nail, one end of the foot nail is fixedly connected with the outer wall of the support rod one.

[0011] As a further description of the above technical solutions:

[0012] The outer wall of the support rod one is provided with a frame one, and the frame one is fixedly connected with a buckle.

[0013] As a further description of the above technical solutions:

[0014] One side of the frame one is provided with a frame two, the outer wall of the frame two is fixedly connected with a clamping hook, and the clamping hook is embedded with the buckle.

[0015] As a further description of the above technical solutions:

[0016] The frame two is screw-connected with a disc-type bolt inside, and the disc-type bolt is fixedly connected with a limiting block at one end.

[0017] As a further description of the above technical solutions:

[0018] The outer wall of the limiting block is rotatably connected with a clamping plate, and one side of the clamping plate is matched with the outer wall of the support rod one.

[0019] The utility model has the advantages of the following beneficial effects:

[0020] 1. In the utility model, first, connecting rod two of one end of connecting rod is slid in the sliding groove, make connecting rod two and the cooperation of connecting rod one drive support rod two slide, support rod two slide in the limiting groove through the pulley, further drive the top frame to unfold, reached the effect that the opening degree of the ceiling is convenient to adjust, solved the problem that the size of the shed frame ceiling cannot be adjusted, and the storage is more complicated, improved the convenience of the protective shed frame.

[0021] 2. In the utility model, frame two is embedded in the buckle through the clasp, then rotate the disc bolt to make it extend into frame two, then the disc bolt rotates in the clamping plate through the limiting block, further drive the clamping plate one side to adhere to the outer wall of support rod one, make frame one and frame two away, further the buckle and the clasp can be stably embedded, reached the effect that the protective shed frame is convenient to splice, solved the problem that multiple building protective shed frames are not suitable for splicing combination when combined, improved the practicability of the building protective shed frame. DRAWINGS

[0022] Figure 1 It is the perspective view of the telescopic building protective shed frame provided by the utility model;

[0023] Figure 2 It is the connecting rod one structure schematic view of the telescopic building protective shed frame provided by the utility model;

[0024] Figure 3 It is the frame two structure schematic view of the telescopic building protective shed frame provided by the utility model;

[0025] Figure 4 It is the frame one structure schematic view of the telescopic building protective shed frame provided by the utility model.

[0026] Legend:

[0027] 1, support rod one; 2, truss; 3, limiting groove; 4, top frame; 5, electric push rod; 6, connecting rod; 7, support rod two; 8, pulley; 9, support rod three; 10, connecting rod one; 11, connecting rod two; 12, sliding groove; 13, foot nail; 14, frame one; 15, buckle; 16, frame two; 17, disc bolt; 18, clasp; 19, limiting block; 20, clamping plate. DETAILED DESCRIPTION

[0028] The technical scheme in the embodiments of the utility model will be clearly and completely described below with reference to the drawings in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, not all the embodiments. Based on the embodiments in the utility model, all other embodiments obtained by those skilled in the art without creative labor belong to the scope of protection of the utility model.

[0029] Reference Figure 1And Figure 2 The utility model provides a kind of embodiment provided by the utility model: telescopic building protective shed frame, including support rod one 1, support rod one 1 top is fixedly connected with truss 2, truss 2 is used to provide the stable support of overall frame, limit slot 3 is set in truss 2 inside, limit slot 3 is used to guide the movement track of pulley 8, to ensure that support rod two 7 keep stable during unfolding and shrinkage Process, support rod one 1 top is provided with drive assembly, drive assembly is used to control the telescopic adjustment of shed frame, support rod one 1 top is provided with adjusting assembly, adjusting assembly is used to realize the angle and position adjustment of top frame 4, to adapt to different construction needs;

[0030] Adjusting assembly includes support rod three 9, support rod three 9 bottom is fixedly connected at truss 2 top, support rod three 9 is used to provide stable support point for connecting rod one 10, support rod three 9 one end is rotatably connected with connecting rod one 10, connecting rod one 10 is used to transmit the power of adjusting assembly, connecting rod two 11 is rotatably connected in connecting rod one 10 inside, connecting rod two 11 and connecting rod one 10 are mutually matched to form telescopic linkage mechanism, truss 2 is provided with pulley 8 inside, pulley 8 is rotatably connected with support rod two 7 inside, pulley 8 is used to reduce the friction resistance of support rod two 7 in moving process, improve the smoothness of telescopic adjustment, slide slot 12 is set in support rod two 7 inside, slide slot 12 is used to limit the activity range of connecting rod one 10 and connecting rod two 11, ensure that it moves according to the set track, one end of connecting rod one 10 and connecting rod two 11 is rotatably connected in slide slot 12 inside, to form stable fulcrum, so that support rod two 7 can be adjusted smoothly, support rod two 7 top is fixedly connected with top frame 4, top frame 4 is used to provide the covering protection function of protective shed frame, ensure that construction personnel is not affected by external adverse factors when operating, pulley 8 is slidably connected in limit slot 3 inside, limit slot 3 is used to constrain the sliding range of pulley 8, to ensure that the opening and closing of top frame 4 can be stably operated according to the set track, support rod one 1 bottom is provided with stabilizing assembly, stabilizing assembly is used to enhance the stability of entire shed frame structure in construction site, prevent from inclining or wobbling during use, drive assembly includes electric push rod 5, electric push rod 5 bottom is fixedly connected at truss 2 top, electric push rod 5 is used to provide power, so that the telescopic adjustment of protective shed frame can be automatically carried out, reduce the difficulty of manual operation, electric push rod 5 output end is fixedly connected with connecting rod 6, connecting rod 6 one side is fixedly connected at the other end of connecting rod two 11, connecting rod 6 is used to transmit the power of electric push rod 5 to adjusting assembly, so that it can drive the sliding expansion of support rod two 7, stabilizing assembly includes foot nail 13, foot nail 13 one end is fixedly connected at support rod one 1 outer wall, foot nail 13 is used to fix shed frame on construction ground, to prevent structure from wobbling or slipping due to external force, thereby improve the overall safety and use stability of shed frame.

[0031] Refer to Figure 3 And Figure 4The outer wall of the support rod one 1 is provided with a frame one 14, the frame one 14 is used to provide structural support, ensure that the support rod one 1 is not easy to deform or damage in the working process, the outer wall of the frame one 14 is fixedly connected with the buckle 15, the buckle 15 is used to be connected with other components or accessories, so as to realize stable fixing and installation, one side of the frame one 14 is provided with a frame two 16, the frame two 16 is used to increase the stability and support capacity of the structure, the outer wall of the frame two 16 is fixedly connected with the clasp 18, the clasp 18 is embedded with the buckle 15, used to lock and fix the connection between the frame one 14 and the frame two 16, ensure that they do not loosen or shift during work, the disc type bolt 17 is screwed in the frame two 16, the disc type bolt 17 is used to adjust the connection fastness of the frame two 16 and other parts by rotating, ensure that the frame two 16 is stably combined with other components, one end of the disc type bolt 17 is fixedly connected with the limiting block 19, the limiting block 19 is used to limit the moving range of the frame two 16 during adjustment, ensure that its position does not deviate, the outer wall of the limiting block 19 is rotatably connected with the clamping plate 20, the clamping plate 20 is used to further reinforce the connection, so that the limiting block 19 and the frame two 16 remain fixed and prevent loosening, one side of the clamping plate 20 is combined with the outer wall of the support rod one 1, ensure that the clamping plate 20 is stably combined with the support rod one 1 during connection, thereby improving the stability and bearing capacity of the overall structure.

[0032] Working principle: when using the telescopic building protective shed frame, first, the support rod one 1 is placed in the position required for protection, then the support rod one 1 is fixed by being nailed into the ground through the foot nail 13, when it is necessary to adjust the protection area or adjust the opening degree of the top frame 4, the output end of the electric push rod 5 is extended to drive the connecting rod 6 to rise or fall, then the connecting rod 6 is slid in the sliding groove 12 through the connecting rod two 11 at one end of the connecting rod 6, so that the connecting rod two 11 drives the connecting rod one 10 to slide, the support rod two 7 is slid in the limiting groove 3 through the pulley 8, thereby driving the top frame 4 to unfold, achieving the effect of facilitating the adjustment of the opening degree of the top frame.

[0033] When two or more support rod one 1s are combined, the support rod one 1s are buckled through the frame one 14, then the frame two 16 is embedded in the buckle 15 through the clasp 18, then the disc type bolt 17 is rotated to extend into the frame two 16, then the disc type bolt 17 is rotated in the clamping plate 20 through the limiting block 19, thereby driving the clamping plate 20 to be combined on one side of the support rod one 1, so that the frame one 14 and the frame two 16 are away from each other, then the buckle 15 and the clasp 18 can be stably embedded, the support rod one 1 is combined together, achieving the effect of facilitating the splicing of the protective shed frame.

[0034] Finally, it should be noted that: the above only for the preferred embodiments of the present application, and is not intended to limit the present application, although the foregoing embodiments of the present application has been described in detail, for the skilled in the art, it still can be modified, or for part of the technical features of the equivalent replacement, the spirit and principles of the present application, made any modification, equivalent replacement, improvement, etc., should be included within the scope of the present application.

Claims

1. A telescopic building protection scaffolding comprising a support pole one (1), characterized in that: The support rod one (1) top fixedly connected with truss (2), the truss (2) is internally provided with limiting slot (3), the support rod one (1) top is provided with drive assembly, the support rod one (1) top is provided with adjusting assembly; The adjusting assembly includes support rod three (9), the support rod three (9) bottom fixedly connected at truss (2) top, support rod three (9) one end rotatably connected with connecting rod one (10), the connecting rod one (10) rotatably connected with connecting rod two (11) in the inside, the truss (2) is provided with pulley (8) in the inside, the pulley (8) rotatably connected with support rod two (7) in the inside, the support rod two (7) is internally provided with sliding slot (12), the connecting rod one (10) and connecting rod two (11) one end are rotatably connected in the sliding slot (12) inside, the support rod two (7) top fixedly connected with top frame (4), the pulley (8) is slidably connected in the limiting slot (3) inside, the support rod one (1) bottom is provided with stabilizing assembly.

2. The telescoping building protection scaffolding according to claim 1, wherein: The drive assembly includes electric push rod (5), the electric push rod (5) bottom fixedly connected at truss (2) top, the electric push rod (5) output fixedly connected with connecting rod (6), the connecting rod (6) one side fixedly connected at connecting rod two (11) other end.

3. The telescoping building protection scaffolding of claim 1, wherein: The stabilizing assembly includes foot nail (13), the foot nail (13) one end fixedly connected in the support rod one (1) outer wall.

4. The telescoping building protection scaffolding of claim 1, wherein: The support rod one (1) outer wall is provided with frame one (14), the frame one (14) outer wall fixedly connected with buckle (15).

5. The telescoping building protection scaffolding according to claim 4, wherein: One side of the frame one (14) is provided with frame two (16), the frame two (16) outer wall fixedly connected with clamping hook (18), the clamping hook (18) and buckle (15) are embedded.

6. The telescoping building protection scaffolding according to claim 5, wherein: The frame two (16) is internally screwed with disc type bolt (17), the disc type bolt (17) one end fixedly connected with limiting block (19).

7. The telescoping building protection scaffolding according to claim 6, wherein: The limiting block (19) outer wall rotatably connected with clamping plate (20), the clamping plate (20) one side and the support rod one (1) outer wall are fitted.

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