Hanging basket for constructional engineering

Abstract

The utility model discloses a hanging basket for constructional engineering, which belongs to the technical field of hanging baskets and comprises a fixed component, an operating component, two movable components and four moving components, the fixed component comprises a fixed frame, and a cavity is formed in the fixed frame; according to the hanging basket, the threaded rod rotating forwards drives the two movable frames to be far away from each other, the two movable frames far away from each other drive the limiting grooves to slide outside the limiting blocks, at the moment, the fixed frame and the two movable frames are matched with each other to form hanging basket structures of different sizes, and therefore the hanging basket with the adjustable size can be adjusted according to the actual situation; the adaptability of the hanging basket is improved, due to the fact that the two movable frames are driven through worm gear and worm structures, the structures can conduct self-locking on the adjusted movable frames through threaded rods and threaded holes, in the using process of the hanging basket, the movable frames are not prone to loosening in the cavity, and the hanging basket can be stably and safely used.

Description

Technical Field

[0001] The utility model belongs to the technical field of hanging baskets, and in particular relates to a hanging basket for construction engineering. Background Art

[0002] In high-altitude operations in construction projects, the hanging basket is an indispensable construction machinery and equipment, especially in exterior wall construction, curtain wall installation and other construction operations. It can be suspended outside the exterior wall, and then the workers stand in the hanging basket, and use the lifting equipment to move it, thereby completing the exterior wall construction, curtain wall installation and other construction operations.

[0003] For example, a Chinese patent (publication number: CN221896179U) discloses a hanging basket for construction projects. The hanging basket for construction projects includes a hanging basket frame, and grooves are provided on both side walls thereof; an extension frame connected to the hanging basket frame, located inside the hanging basket frame, and used to expand the range of the hanging basket frame; an adjustment base, connected to the hanging basket frame, and located at the bottom of the hanging basket frame; a moving mechanism, connected to the adjustment base, and located inside the adjustment base, which includes two movable moving bars. The hanging basket for construction projects provided by the utility model has the advantages of expanding the space of the hanging basket frame and increasing the working range of the staff by adjusting the two extension frames to move to both sides of the hanging basket frame; however, after the adjustment of the hanging basket is completed, when the motor is not working, the gear is not locked, so the extension frame may slide due to external force during the use of the hanging basket, thereby reducing the stability and integrity of the hanging basket;

[0004] For example, a Chinese patent (publication number: CN219993069U) discloses a new type of hanging basket for construction engineering, which comprises a horizontally placed bottom plate, a vertical baffle is fixed on the front end and the rear end of the upper surface of the bottom plate, a sliding hole is opened on the upper left surface and the upper right surface of the vertical baffle, a longitudinal baffle is slidably connected to the left end and the right end of the upper surface of the bottom plate, a horizontal U-shaped sliding rod is fixed on the top of the longitudinal baffle, and the two ends of the horizontal U-shaped sliding rod are respectively slidably inserted in the sliding holes, the bottom ends of the longitudinal baffles are hinged with adjustment plates, the lower surfaces of the adjustment plates are fixed with clamping blocks, and the bottom plate is provided with clamping holes; a hanging ring is fixed on the upper surface of the outer wall of the horizontal U-shaped sliding rod; the problems of poor applicability and high horizontal transportation cost of the existing hanging basket are solved; the purpose of adjusting the size of the operating space in the hanging basket by adjusting the horizontal length of the engineering hanging basket is achieved; it is suitable for high-altitude construction of exterior walls, curtain walls, etc.; but the operation method of the hanging basket is cumbersome;

[0005] Therefore need a kind of construction engineering hanging basket to solve the above problems. Utility Model Content

[0006] The purpose of the utility model is to provide a hanging basket for construction engineering to solve the problems raised in the above background technology.

[0007] To achieve the above-mentioned purpose, the utility model provides the following technical solutions: A hanging basket for construction engineering, comprising a fixed component, an operating component, two movable components and four moving components, wherein the fixed component comprises a fixed frame, and a cavity is provided in the fixed frame;

[0008] The operating assembly includes a worm and two bearing seats, the worm is rotatably connected in a fixed frame, the worm is meshed with a worm wheel, and a threaded rod is connected in the worm wheel;

[0009] The movable assembly comprises a movable frame, the front and back sides of the movable frame are provided with driving grooves, the shape of the driving grooves is set to be wedge-shaped, and a threaded hole is provided in the movable frame;

[0010] The moving assembly includes a sliding rod, which is slidably connected in a fixed frame. The top ends of the four sliding rods are connected to the wedge blocks, and the bottom ends of the four sliding rods are connected to the rollers through pins. A spring is connected to the outer sleeve of the sliding rod, and the two ends of the spring are respectively connected to the wedge blocks and the cavity.

[0011] As a preferred solution, a support block is connected to the bottom of the fixing frame, and four limit blocks are connected in the cavity.

[0012] As a preferred solution, the threaded rod is provided with two parts of external threads with opposite thread directions, and the two parts of external threads are both arranged in the threaded hole.

[0013] As a preferred solution, two bearing seats are connected in the cavity, and the threaded rod is connected in the two bearing seats.

[0014] As a preferred solution, one end of the worm is connected to a driving member, and the driving member is configured as a turntable or a driving motor.

[0015] As a preferred solution, two limiting grooves are provided in the movable frame, and the threaded hole is provided between the two limiting grooves.

[0016] As a preferred solution, the shapes of the limiting block and the limiting groove are both set to be dovetail-shaped.

[0017] As a preferred solution, the wedge block is arranged in the driving groove, and the position of the wedge block corresponds to the wedge-shaped portion of the driving groove.

[0018] Compared with the prior art, the beneficial effects of the utility model are:

[0019] The utility model, the threaded rod rotating forward drives the two movable frames to move away from each other, and the two movable frames moving away from each other both drive the limiting groove to slide outside the limiting block, and at this time, the fixed frame and the two movable frames cooperate with each other to form a hanging basket structure of different sizes, so that the hanging basket with adjustable size can be adjusted according to actual conditions, thereby improving the adaptability of the hanging basket, and because the two movable frames are driven by the worm gear and worm structure, this structure can self-lock the adjusted movable frame through the threaded rod and the threaded hole, and during the use of the hanging basket, the movable frame is not easy to loosen in the cavity, so that the hanging basket can be used stably and safely;

[0020] The utility model provides rollers with adjustable positions. When the hanging basket is in use, the rollers move upward and are separated from the ground, so that the support blocks at the bottom of the fixed frame are in contact with the ground. The hanging basket is not easy to shift on the ground, so that people can smoothly enter the hanging basket or walk out of the hanging basket, so that the hanging basket can be used safely. When the two movable frames are close to each other, the rollers move downward to lift up the fixed frame, and the fixed frame moving upward drives the support blocks to be separated from the ground, and then the hanging basket can be conveniently pushed and transported on the ground. BRIEF DESCRIPTION OF THE DRAWINGS

[0021] Figure 1 It is a schematic diagram of the structure of the utility model in a frontal perspective;

[0022] Figure 2 It is a schematic diagram of the sectional structure of the utility model in a front view;

[0023] Figure 3 It is a schematic diagram of a sectional structure of the utility model in a side view;

[0024] Figure 4 The utility model is a schematic diagram of a three-dimensional cross-sectional structure of the fixed frame in front view;

[0025] Figure 5 For this utility model Figure 4 The enlarged structural diagram at A in the middle;

[0026] Figure 6 This is a schematic diagram of the structure of the movable frame of the utility model when viewed from above;

[0027] Figure 7 It is a schematic diagram of a three-dimensional cross-sectional structure of the movable frame of the utility model when viewed from the side.

[0028] In the figure: 1. fixed component; 11. fixed frame; 12. cavity; 13. support block; 14. limit block; 2. operating component; 21. worm; 22. worm wheel; 23. threaded rod; 24. bearing seat; 25. driving member; 3. movable component; 31. movable frame; 32. driving groove; 33. threaded hole; 34. limit groove; 4. moving component; 41. sliding rod; 42. wedge block; 43. roller; 44. spring. DETAILED DESCRIPTION

[0029] The present invention will be further described below in conjunction with the embodiments.

[0030] The following examples are used to illustrate the present invention, but cannot be used to limit the scope of protection of the present invention. The conditions in the examples can be further adjusted according to specific conditions, and simple improvements to the method of the present invention under the premise of the concept of the present invention are all within the scope of protection claimed by the present invention.

[0031] Example 1

[0032] like Figure 1 , Figure 2 , Figure 3 , Figure 4 , Figure 6 , Figure 7 As shown, the embodiment of the utility model provides a hanging basket for construction engineering, including a fixed component 1, an operating component 2 and two movable components 3, the fixed component 1 includes a fixed frame 11, and a cavity 12 is opened in the fixed frame 11;

[0033] The operating assembly 2 includes a worm 21 and two bearing seats 24. The worm 21 is rotatably connected in the fixed frame 11. The worm 21 is meshed with a worm wheel 22. A threaded rod 23 is connected in the worm wheel 22.

[0034] The movable assembly 3 comprises a movable frame 31 . The front and back sides of the movable frame 31 are provided with driving grooves 32 . The shape of the driving grooves 32 is set to be wedge-shaped. A threaded hole 33 is provided in the movable frame 31 .

[0035] In this embodiment, when the hanging basket needs to be used, the worm 21 is controlled to rotate, and the rotating worm 21 drives the threaded rod 23 to rotate in the two bearing seats 24 through the worm gear 22, and the rotating threaded rod 23 rotates in the two threaded holes 33, and the positively rotating threaded rod 23 drives the two movable frames 31 to move away from each other, and the two movable frames 31 moving away from each other both drive the limiting groove 34 to slide outside the limiting block 14. At this time, the fixed frame 11 and the two movable frames 31 cooperate with each other to form hanging basket structures of different sizes, so that the hanging basket with adjustable size can be adjusted according to actual conditions, thereby improving the adaptability of the hanging basket. Moreover, because the two movable frames 31 are driven by the worm gear 22 and the worm 21 structure, this structure can self-lock the adjusted movable frame 31 through the threaded rod 23 and the threaded hole 33. During the use of the hanging basket, the movable frame 31 is not easy to loosen in the cavity 12, so that the hanging basket can be used stably and safely.

[0036] like Figure 1-Figure 3 As shown, specifically, a support block 13 is connected to the bottom of the fixing frame 11 , and four limit blocks 14 are connected in the cavity 12 .

[0037] In this embodiment, when the support block 13 contacts the ground, the support block 13 can support the hanging basket so that the hanging basket can be stably placed on the ground.

[0038] like Figure 4 As shown, specifically, the threaded rod 23 is provided with two parts of external threads with opposite thread directions, and both parts of the external threads are arranged in the threaded hole 33 .

[0039] In this embodiment, the rotating threaded rod 23 can drive the two movable frames 31 to move closer to or away from each other through the two threaded holes 33 .

[0040] like Figure 4 As shown, specifically, two bearing seats 24 are connected in the cavity 12 , and the threaded rod 23 is connected in the two bearing seats 24 .

[0041] In this embodiment, two bearing seats 24 limit and fix the threaded rod 23 in the cavity 12 .

[0042] like Figure 1 , Figure 3 and Figure 4 As shown, specifically, one end of the worm 21 is connected to the driving member 25, and the driving member 25 is set as a turntable or a driving motor.

[0043] In this embodiment, when the driving member 25 is arranged on a turntable, the operator can rotate the worm 21 through the turntable. When the driving member 25 is arranged on a driving motor, the driving motor is connected to the fixed frame 11, and the working driving motor can drive the worm 21 to rotate in the fixed frame 11.

[0044] like Figure 3 , Figure 6 and Figure 7 As shown, specifically, two limiting grooves 34 are provided in the movable frame 31 , and the threaded hole 33 is provided between the two limiting grooves 34 ; the limiting block 14 and the limiting groove 34 are both in a dovetail shape.

[0045] In this embodiment, the limit block 14 and the limit groove 34 cooperate with each other to limit the moving movable frame 31, so that the movable frame 31 will not shake during movement, and the movable frame 31 can move smoothly in the cavity 12. Because the shapes of the limit block 14 and the limit groove 34 are both set to be dovetail-shaped, the limit block 14 and the limit groove 34 cooperate with each other to connect the movable frame 31 and the fixed frame 11 together.

[0046] Example 2

[0047] See also Figure 3-Figure 5 The present embodiment is different from the embodiment 1 in that: it also includes four moving components 4, the moving components 4 include sliding rods 41, the sliding rods 41 are slidably connected in the fixed frame 11, the top ends of the four sliding rods 41 are connected to the wedge blocks 42, the bottom ends of the four sliding rods 41 are connected to the rollers 43 through pins, the sliding rods 41 are outer-mounted with springs 44, the two ends of the springs 44 are respectively connected to the wedge blocks 42 and the cavity 12, the wedge blocks 42 are arranged in the driving groove 32, and the position of the wedge blocks 42 corresponds to the wedge-shaped part of the driving groove 32.

[0048] In this embodiment, when the two movable frames 31 move away from each other, the two movable frames 31 moving away from each other both drive the wedge-shaped portion of the driving groove 32 to disengage from the wedge-shaped block 42. At this time, the four slide bars 41 are in contact with the top of the driving groove 32 under the action of the elastic force of the spring 44. At this time, the slide bar 41 moving upward drives the roller 43 to disengage from the ground, and the support block 13 contacts the ground. At this time, when the hanging tray is placed on the ground for use, the hanging basket is not easy to shift on the ground, so that people can smoothly enter the hanging basket or walk out of the hanging basket; when the two movable frames 31 approach each other, the two movable frames approaching each other are The moving frame 31 drives the wedge-shaped part of the driving groove 32 to contact the wedge block 42. The driving grooves 32 approaching each other push the wedge block 42 to move downward. The downward moving wedge block 42 drives the slide bar 41 to move downward in the fixed frame 11. The downward moving slide bar 41 drives the roller 43 to contact the ground. When the roller 43 continues to move downward after contacting the ground, the roller 43 lifts the fixed frame 11. In this process, the driving member 25 is set as a driving motor, so that the upward moving fixed frame 11 drives the support block 13 to separate from the ground. Then, the hanging basket can be conveniently pushed and transported on the ground.

[0049] Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that various changes, modifications, substitutions and variations may be made to the embodiments without departing from the principles and spirit of the present invention, and that the scope of the present invention is defined by the appended claims and their equivalents.

Claims

1. A hanging basket for construction engineering, comprising a fixed component (1), an operating component (2), two movable components (3) and four moving components (4), characterized in that: The fixing assembly (1) comprises a fixing frame (11), wherein a cavity (12) is provided in the fixing frame (11); The operating assembly (2) comprises a worm (21) and two bearing seats (24); the worm (21) is rotatably connected in the fixed frame (11); the worm (21) is meshed with a worm wheel (22); and a threaded rod (23) is connected in the worm wheel (22); The movable assembly (3) comprises a movable frame (31), the front and back sides of the movable frame (31) are provided with driving grooves (32), the shape of the driving grooves (32) is set to be wedge-shaped, and the movable frame (31) is provided with a threaded hole (33); The moving assembly (4) comprises a slide bar (41) which is slidably connected in the fixed frame (11). The top ends of the four slide bars (41) are connected to the wedge block (42). The bottom ends of the four slide bars (41) are connected to the roller (43) via a pin. The slide bar (41) is outer-mounted with a spring (44). The two ends of the spring (44) are respectively connected to the wedge block (42) and the cavity (12).

2. A construction engineering hanging basket according to claim 1, characterized in that: The bottom of the fixing frame (11) is connected to a supporting block (13), and the cavity (12) is connected to four limiting blocks (14).

3. A construction engineering hanging basket according to claim 1, characterized in that: The threaded rod (23) is provided with two portions of external threads with opposite thread directions, and both portions of external threads are arranged in the threaded hole (33).

4. A construction engineering hanging basket according to claim 1, characterized in that: Two bearing seats (24) are connected in the cavity (12), and the threaded rod (23) is connected in the two bearing seats (24).

5. A construction engineering hanging basket according to claim 1, characterized in that: One end of the worm (21) is connected to a driving member (25), and the driving member (25) is configured as a rotating disk or a driving motor.

6. A construction engineering hanging basket according to claim 1, characterized in that: Two limiting grooves (34) are provided in the movable frame (31), and the threaded hole (33) is provided between the two limiting grooves (34).

7. A construction engineering hanging basket according to claim 2, characterized in that: The limiting block (14) and the limiting groove (34) are both configured in a dovetail shape.

8. A construction engineering hanging basket according to claim 1, characterized in that: The wedge block (42) is arranged in the driving groove (32), and the position of the wedge block (42) corresponds to the wedge-shaped portion of the driving groove (32).

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