A construction hoist outer cage structure

Abstract

The utility model belongs to the field of lift outer cage, specifically is a kind of outer cage structure for construction lift, including first fence board, the side of first fence board is provided with second fence board, the side of second fence board is provided with fixed mechanism, and fixed mechanism is provided with several;The utility model is moved by pressing long rod and driving first conical block, first conical block moves and contacts clamping block, and first spring is used to drive clamping block and first conical block to be clamped, to realize the connection between first installation shell and second installation shell Fixed, then first fence board and second fence board are installed and fixed, can make multiple first fence board and second fence board installation connection and form outer cage, facilitate subsequent use, and subsequent long rod can be pressed again to drive first conical block and second conical block to move, first fence board and second fence board are separated and disassembled, to improve the work efficiency of staff installation or disassembly first fence board and second fence board.

Description

Technical Field

[0001] This utility model relates to the field of elevator outer cages, specifically an outer cage structure for construction elevators. Background Technology

[0002] Construction hoists, also known as construction elevators, outdoor elevators, or passenger / freight elevators, are special equipment used in building construction for the vertical transportation of personnel and materials. They mainly consist of a hoist cage, an outer cage, a guide rail frame, a drive mechanism, and safety devices. Their core function is to efficiently complete the vertical transportation tasks for projects such as interior and exterior decoration of high-rise buildings, bridges, and chimneys. Through the lifting and lowering movement of the hoist cage along the guide rail frame, personnel and materials are transported up and down quickly, significantly improving construction efficiency and reducing labor intensity. The outer cage of the hoist serves as a safety protection device for the hoist, ensuring the safety of equipment operation and personnel. In existing technologies, the outer cage enclosure of construction hoists is usually composed of four sets of enclosure panels. The outer cage enclosure panels are usually fixed and disassembled by bolt connection. This fixing method is cumbersome, which makes disassembly and installation inconvenient, occupies a lot of workers' working time, and reduces work efficiency. Summary of the Invention

[0003] To overcome the shortcomings of existing technologies, the outer cage fence panels are usually fixed and disassembled by bolt connection. This fixing method is cumbersome, which makes disassembly and installation inconvenient, occupies a lot of workers' working time, and reduces work efficiency. This utility model proposes an outer cage structure for construction hoists.

[0004] The technical solution adopted by this utility model to solve its technical problem is: an outer cage structure for a construction hoist, including a first fence plate, a second fence plate is provided on one side of the first fence plate, a fixing mechanism is provided on one side of the second fence plate, and a plurality of fixing mechanisms are provided. The fixing mechanism includes a first mounting shell, one side of which is fixedly connected to one side of a first fence panel. A second mounting shell is provided on one side of the first mounting shell, and one side of the second mounting shell is fixedly connected to one side of a second fence panel. The surface of the first mounting shell is provided with a mounting groove, and a long rod is provided in the inner cavity of the mounting groove. One side of the long rod extends into the inner cavity of the second fence panel, and a first conical block is fixedly connected to one side of the long rod. A cross groove is provided in the inner cavity of the first mounting shell, and a first spring is fixedly connected to the inner cavity of the cross groove. A locking block is provided on one side of the first conical block, and one side of the locking block is fixedly connected to one side of the first spring.

[0005] Preferably, a support frame is fixedly connected to one side of the long rod, and a fixed rod is rotatably connected to the inner cavity of the support frame via a rotating shaft. A U-shaped block is provided on the surface of the fixed rod, and one side of the U-shaped block is fixedly connected to one side of the second mounting shell.

[0006] Preferably, a second conical block is provided on one side of the first conical block, and the inner cavity of the second conical block is slidably connected to the surface of the long rod.

[0007] Preferably, the inner wall of the cross groove is provided with a sliding groove, and a plurality of sliding grooves are provided. A connecting rod is slidably connected to the inner cavity of the sliding groove, and one side of the connecting rod is fixedly connected to one side of the locking block.

[0008] Preferably, a telescopic sleeve is fixedly connected to the inner cavity of the cross groove, and one side of the telescopic sleeve is fixedly connected to one side of the locking block.

[0009] Preferably, a second spring is provided on one side of the first conical block, one side of the second spring is fixedly connected to the inner cavity of the mounting groove, and an annular rod is fixedly connected to the surface of the long rod.

[0010] Preferably, a first magnet block is fixedly connected to one side of the first conical block, a second magnet block is provided on one side of the first magnet block, and one side of the second magnet block is fixedly connected to one side of the card block.

[0011] The advantages of this utility model are: This invention involves pressing a long rod into the inner cavity of the mounting groove. The movement of the long rod causes the first conical block to move, contacting a locking block and pressing it against one side. When the locking block is pressed, it simultaneously deforms a first spring. When the first conical block stops pressing the locking block, the first spring causes the locking block to move downwards and engage with the first conical block, fixing it in the mounting groove. This connects and fixes the first and second mounting shells, thereby installing and fixing the first and second fence panels. Multiple sets of first and second fence panels can be connected to form an outer cage, facilitating subsequent use. Furthermore, the long rod can be pressed again later. The rod drives the first and second conical blocks to move. The second conical block moves through the long rod to contact the locking block, thereby disengaging the first conical block from the locking block and separating the first and second mounting shells. This allows for the disassembly of the first and second fence panels, reducing the time and workload for workers to install or disassemble them, thus improving work efficiency. This solves the problem that the bolted connection method is commonly used to fix and disassemble the outer cage fence panels. This fixing method is cumbersome, causing inconvenience during installation and disassembly, consuming a lot of workers' time, and reducing work efficiency. Attached Figure Description

[0012] To more clearly illustrate the technical solutions in the embodiments of this utility model or the prior art, the drawings used in the description of the embodiments or the prior art will be briefly introduced below. Obviously, the drawings described below are only some embodiments of this utility model. For those skilled in the art, other drawings can be obtained based on these drawings without creative effort.

[0013] Figure 1 This is a three-dimensional schematic diagram of the overall equipment of this utility model; Figure 2 This is a cross-sectional schematic diagram of the first mounting shell of this utility model; Figure 3 This utility model Figure 2 Enlarged sectional view at point A in the middle; Figure 4 This is a three-dimensional schematic diagram of the U-shaped block of this utility model; Figure 5 This is a cross-sectional schematic diagram of the first magnet block of this utility model.

[0014] In the diagram: 1. First fence panel; 2. Second fence panel; 3. Fixing mechanism; 301. First mounting shell; 302. Second mounting shell; 303. Mounting groove; 304. Long rod; 305. First conical block; 306. Cross groove; 307. First spring; 308. Locking block; 4. Support frame; 5. Fixing rod; 6. U-shaped block; 7. Second conical block; 8. Slide groove; 9. Connecting rod; 10. Telescopic sleeve; 11. Second spring; 12. Ring rod; 13. First magnet block; 14. Second magnet block. Detailed Implementation

[0015] The technical solutions of the present utility model will be clearly and completely described below with reference to the accompanying drawings of the embodiments. Obviously, the described embodiments are only some embodiments of the present utility model, and not all embodiments. Based on the embodiments of the present utility model, all other embodiments obtained by those of ordinary skill in the art without creative effort are within the scope of protection of the present utility model.

[0016] The following is in conjunction with the appendix Figure 1-5 This application will be described in further detail. This application discloses an outer cage structure for a construction hoist. (Refer to...) Figure 1-5An outer cage structure for a construction hoist includes a first guardrail plate 1, a second guardrail plate 2 on one side of the first guardrail plate 1, and a fixing mechanism 3 on one side of the second guardrail plate 2. Several fixing mechanisms 3 are provided, and four sets of the first guardrail plate 1 and the second guardrail plate 2 are arranged opposite each other to form a closed space, creating an outer cage for the hoist. This cage can be used to protect workers and goods, thereby achieving a safety protection effect. Multiple sets of fixing mechanisms 3 are located on both sides of the first guardrail plate 1 and the second guardrail plate 2, respectively, and can be used to connect and fix the first guardrail plate 1 and the second guardrail plate 2. This allows workers to quickly install the first guardrail plate 1 and the second guardrail plate 2 to form the outer cage, thereby improving installation efficiency and reducing the workload of workers.

[0017] The fixing mechanism 3 includes a first mounting shell 301, one side of which is fixedly connected to one side of the first fence panel 1. A second mounting shell 302 is provided on one side of the first mounting shell 301, and one side of the second mounting shell 302 is fixedly connected to one side of the second fence panel 2. A mounting groove 303 is provided on the surface of the first mounting shell 301. A long rod 304 is provided in the inner cavity of the mounting groove 303. One side of the long rod 304 extends into the inner cavity of the second fence panel 2. A first conical block 305 is fixedly connected to one side of the long rod 304. A cross groove 306 is provided in the inner cavity of the first mounting shell 301. A first spring 307 is fixedly connected to the inner cavity of the cross groove 306. A locking block 308 is provided on one side of the first conical block 305. One side of the locking block 308 is fixedly connected to one side of the first spring 307. The first mounting shell 301 and the second mounting shell 302 are respectively mounted on one side of the first fence panel 1 and the second fence panel 2. They can be used to support other components inside the mounting and fixing mechanism 3, thereby assisting in the subsequent installation and fixing of the first fence panel 1 and the second fence panel 2. A mounting groove 303 is formed on the surface of the first mounting shell 301. The mounting groove 303 can be used to place the long rod 304 and the first conical block 305, thereby assisting the first conical block 305 in its subsequent function. Part of the long rod 304 is located in the inner cavity of the second mounting shell 302, with one end extending through to one side of the second mounting shell 302, which can be used to support the first conical block 305, thus facilitating the subsequent movement of the first conical block 305 within the inner cavity of the mounting groove 303. The first conical block 305 can be used to assist in fixing the first mounting shell 301 and the second mounting shell 302, thereby assisting in... The first fence panel 1 and the second fence panel 2 are connected. A cross groove 306 is formed in the inner cavity of the first mounting shell 301 and communicates with the mounting groove 303. It can be used to install the first spring 307 and facilitates the subsequent sliding of the locking block 308 in its inner cavity. One end of the first spring 307 is fixed in the inner cavity of the cross groove 306, and the other end is connected to the locking block 308. It can be used to help the locking block 308 move and return to its original position, thereby helping the locking block 308 to complete the locking with the first conical block 305. The locking block 308 can cooperate with the first conical block 305, thereby fixing the second mounting shell 302 stably on one side of the first mounting shell 301 through locking, thereby realizing the connection and fixation between the second fence panel 2 and the first fence panel 1, thereby improving the efficiency of workers in installing the first fence panel 1 and the second fence panel 2.

[0018] Reference Figure 4 A support frame 4 is fixedly connected to one side of the long rod 304. A fixed rod 5 is rotatably connected to the inner cavity of the support frame 4 via a rotating shaft. A U-shaped block 6 is provided on the surface of the fixed rod 5. One side of the U-shaped block 6 is fixedly connected to one side of the second mounting shell 302. The support frame 4 is fixed to one side of the long rod 304. Its inner cavity rotates via a rotating shaft to fix the fixed rod 5. It can be used to install the fixed rod 5 and provide a certain support for the fixed rod 5. The fixed rod 5 can be used to assist in fixing the long rod 304 in the future, preventing the long rod 304 from detaching from the second mounting shell 302 due to external factors, thereby improving the stability of the fixing mechanism 3. The U-shaped block 6 is made of elastic plastic and can be used to assist in the installation and fixing of the fixed rod 5, thereby increasing the effectiveness of the fixed rod 5 and further assisting in fixing the position of the long rod 304 and the first conical block 305.

[0019] Reference Figure 3A second conical block 7 is provided on one side of the first conical block 305. The inner cavity of the second conical block 7 is slidably connected to the surface of the long rod 304. The second conical block 7 is located on one side of the first conical block 305. When the long rod 304 completes the engagement with the locking block 308, the long rod 304 can be pressed again in the installation groove 303. The second conical block 7 can move with the long rod 304 to contact the locking block 308, so that the locking block 308 can disengage from the engagement with the first conical block 305, thereby separating the first mounting shell 301 and the second mounting shell 302, and thus realizing the disassembly of the first fence panel 1 and the second fence panel 2.

[0020] Reference Figure 5 The inner wall of the cross groove 306 is provided with a sliding groove 8, and several sliding grooves 8 are provided. A connecting rod 9 is slidably connected to the inner cavity of the sliding groove 8. One side of the connecting rod 9 is fixedly connected to one side of the locking block 308. Multiple sliding grooves 8 are provided to install and support the connecting rod 9 and facilitate the sliding of the connecting rod 9 in its inner cavity. One end of the connecting rod 9 is connected to the locking block 308. Through the sliding groove 8 and the connecting rod 9, the stability of the locking block 308 in the inner cavity of the cross groove 306 can be strengthened to prevent the locking block 308 from shifting its position during movement, thereby affecting subsequent use.

[0021] Reference Figure 3 The inner cavity of the cross groove 306 is fixedly connected to a telescopic sleeve 10. One side of the telescopic sleeve 10 is fixedly connected to one side of the locking block 308. The telescopic sleeve 10 can extend and retract in multiple stages, thereby improving the stability of the movement of the locking block 308 driven by the first spring 307 to return to the original position, so that the locking block 308 can move back and forth in a straight line.

[0022] Reference Figure 3 A second spring 11 is provided on one side of the first conical block 305. One side of the second spring 11 is fixedly connected to the inner cavity of the mounting groove 303. A ring rod 12 is fixedly connected to the surface of the long rod 304. The second spring 11 is provided on one side of the first conical block 305 and can be used to assist the first conical block 305 in disengaging from the locking block 308. By using its own elastic force, the first conical block 305 can be quickly disengaged from the inner cavity of the mounting groove 303, thereby improving the convenience of separation between the first mounting shell 301 and the second mounting shell 302. The ring rod 12 is located on one side of the second conical block 7 and can prevent the second conical block 7 from moving due to external factors, thus making it inconvenient to assist the first conical block 305 in disengaging from the locking block 308, thereby improving the use effect of the second conical block 7.

[0023] Reference Figure 5A first magnet block 13 is fixedly connected to one side of the first conical block 305, and a second magnet block 14 is provided on one side of the first magnet block 13. One side of the second magnet block 14 is fixedly connected to one side of the locking block 308. The first magnet block 13 and the second magnet block 14 can increase the tightness of the locking between the first conical block 305 and the locking block 308 through their own magnetism, thereby improving their locking stability.

[0024] Working principle: When using this device, the operator can move the second fence plate 2 to align with one side of the first fence plate 1, thereby stabilizing one side of the second mounting shell 302 in contact with one side of the first mounting shell 301. Then, the operator can press the long rod 304 into the inner cavity of the mounting groove 303. As the long rod 304 moves, it will drive the first conical block 305 to move as well. During this movement, the first conical block 305 will slowly contact the locking block 308, thus squeezing one side of the locking block 308. When the locking block 308 is squeezed, it will simultaneously compress the first spring 307 on its upper part, causing deformation. When the conical block 305 moves a certain distance and no longer presses against the locking block 308, the first spring 307, through its own elastic force, will drive the locking block 308 to move downward. The locking block 308 moves and engages with the first conical block 305, fixing it in the inner cavity of the mounting groove 303. This connects and fixes the first mounting shell 301 and the second mounting shell 302, thereby fixing the first fence panel 1 and the second fence panel 2. Multiple sets of first fence panels 1 and second fence panels 2 can be connected to form an outer cage, facilitating subsequent use and reducing installation time for workers. Furthermore, pressing the long rod 304 again can move the first conical block 305 and the second conical block 7. The second conical block 7 moves and contacts the locking block 308 through the long rod 304, thereby disengaging the first conical block 305 from the locking block 308, separating the first mounting shell 301 and the second mounting shell 302, and thus realizing the disassembly of the first fence panel 1 and the second fence panel 2. That is, by pressing the long rod 304, the first conical block 305 and the locking block 308 are locked together, and the first mounting shell 301 and the second mounting shell 302 can be connected, thereby realizing the disassembly of the first fence panel 1 and the second fence panel 2. The fence panel 1 and the second fence panel 2 are installed and fixed together. Then, the long rod 304 can be pressed again to move the first conical block 305 and the second conical block 7 together, so as to realize the disassembly of the first fence panel 1 and the second fence panel 2. This can reduce the time and workload of workers in installing or disassembling the first fence panel 1 and the second fence panel 2, thereby improving work efficiency. This solves the problem that the outer cage fence panels are usually fixed and installed by bolt connection. This fixing method is cumbersome, which makes disassembly and installation inconvenient, occupies a lot of workers' working time, and reduces work efficiency.

[0025] The foregoing has shown and described the basic principles, main features, and advantages of this utility model. Those skilled in the art should understand that this utility model is not limited to the above embodiments. The embodiments and descriptions in the specification are merely illustrative of the principles of this utility model. Various changes and modifications can be made to this utility model without departing from its spirit and scope, and all such changes and modifications fall within the scope of the claimed utility model.

Claims

1. An outer cage structure for a construction hoist, comprising a first guardrail panel (1), characterized in that: A second fence panel (2) is provided on one side of the first fence panel (1), and a fixing mechanism (3) is provided on one side of the second fence panel (2), and a plurality of fixing mechanisms (3) are provided; The fixing mechanism (3) includes a first mounting shell (301), one side of which is fixedly connected to one side of the first fence panel (1), and a second mounting shell (302) is provided on one side of the first mounting shell (301). One side of the second mounting shell (302) is fixedly connected to one side of the second fence panel (2). The surface of the first mounting shell (301) is provided with a mounting groove (303). A long rod (304) is provided in the inner cavity of the mounting groove (303). One side of the long rod (304) extends into the inner cavity of the second fence panel (2). A first conical block (305) is fixedly connected to one side of the long rod (304). A cross groove (306) is provided in the inner cavity of the first mounting shell (301). A first spring (307) is fixedly connected to the inner cavity of the cross groove (306). A locking block (308) is provided on one side of the first conical block (305). One side of the locking block (308) is fixedly connected to one side of the first spring (307).

2. The outer cage structure for a construction hoist according to claim 1, characterized in that: A support frame (4) is fixedly connected to one side of the long rod (304). A fixed rod (5) is rotatably connected to the inner cavity of the support frame (4) through a rotating shaft. A U-shaped block (6) is provided on the surface of the fixed rod (5). One side of the U-shaped block (6) is fixedly connected to one side of the second mounting shell (302).

3. The outer cage structure for a construction hoist according to claim 1, characterized in that: A second cone block (7) is provided on one side of the first cone block (305), and the inner cavity of the second cone block (7) is slidably connected to the surface of the long rod (304).

4. The outer cage structure for a construction hoist according to claim 1, characterized in that: The inner wall of the cross groove (306) is provided with a sliding groove (8), and there are several sliding grooves (8). A connecting rod (9) is slidably connected to the inner cavity of the sliding groove (8), and one side of the connecting rod (9) is fixedly connected to one side of the locking block (308).

5. The outer cage structure for a construction hoist according to claim 1, characterized in that: The inner cavity of the cross groove (306) is fixedly connected to a telescopic sleeve (10), and one side of the telescopic sleeve (10) is fixedly connected to one side of the locking block (308).

6. The outer cage structure for a construction hoist according to claim 1, characterized in that: A second spring (11) is provided on one side of the first conical block (305), and one side of the second spring (11) is fixedly connected to the inner cavity of the mounting groove (303). A ring rod (12) is fixedly connected to the surface of the long rod (304).

7. The outer cage structure for a construction hoist according to claim 1, characterized in that: A first magnet block (13) is fixedly connected to one side of the first conical block (305), and a second magnet block (14) is provided on one side of the first magnet block (13). One side of the second magnet block (14) is fixedly connected to one side of the card block (308).

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