Assembly type lifting appliance

Abstract

The utility model provides an assembly type lifting appliance. The assembly type lifting appliance comprises two bases and a lifting appliance body, the plurality of mounting plates are fixedly mounted at the tops of the two bases respectively; the plurality of sliding blocks are respectively mounted at the tops of the two bases in a sliding manner; the plurality of supporting rods are respectively hinged to the plurality of sliding blocks; the two limiting blocks are hinged between the multiple supporting rods correspondingly, and the two limiting blocks are movably sleeved with limiting sleeves correspondingly; and the connecting rod is fixedly installed between the two limiting sleeves, and the connecting rod is used for supporting a building material needing to be hoisted. The assembly type lifting appliance provided by the utility model has the advantages that the flexibility is higher, and the assembly type lifting appliance is convenient to disassemble and assemble as required, thereby being convenient to transport and transfer.

Description

Technical Field

[0001] The utility model relates to the technical field of slings, in particular to an assembled sling. Background Art

[0002] A sling is a device used to lift heavy objects in a lifting machine. There are many types of slings, such as hooks, slings, rings, lifting suction cups, clamps and forks, which are widely used in the lifting and hoisting industry. The design of slings is to improve work efficiency while ensuring safety and convenience of operation.

[0003] The size of indoor entrances and exits of buildings is limited, and the existing hoists are relatively strong in integrity and difficult to pass through smaller space entrances and exits. They cannot be used for indoor building hoisting, which affects the scope of application of the hoists.

[0004] Therefore, it is necessary to provide a new assembled sling to solve the above-mentioned technical problems. Utility Model Content

[0005] In order to solve the technical problem that the existing slings have strong integrity and are difficult to pass through smaller space entrances and exits, the utility model provides an assembled sling.

[0006] The assembled hoist provided by the utility model comprises: two bases; a plurality of mounting plates, wherein the plurality of mounting plates are respectively fixedly mounted on the top of the two bases; a plurality of sliders, wherein the plurality of sliders are respectively slidably mounted on the top of the two bases; a plurality of support rods, wherein the plurality of support rods are respectively hinged on the plurality of sliders; two limit blocks, wherein the two limit blocks are respectively hinged between the plurality of support rods, and limit sleeves are movably sleeved on the two limit blocks; and a connecting rod, wherein the connecting rod is fixedly mounted between the two limit sleeves, and the connecting rod is used to support the building materials to be lifted.

[0007] Preferably, a plurality of limit plates are fixedly mounted on the connecting rod, and two connecting ropes are movably sleeved on the connecting rod. The two connecting ropes are respectively located between the plurality of limit plates, and hooks are installed at the bottom of the two connecting ropes.

[0008] Preferably, a motor is fixedly mounted on any two of the mounting plates, a first threaded rod is provided on the two bases, the two first threaded rods are respectively rotatably mounted between the multiple mounting plates, the two first threaded rods are respectively fixedly connected to the output shafts of the two motors, and the multiple sliders are respectively threadedly sleeved outside the two first threaded rods.

[0009] Preferably, a second threaded rod is threadedly mounted on one side of the two bases that are close to each other, and an adjustment rod is fixedly mounted on a plurality of the second threaded rods, and a rotating shaft is rotatably mounted on the plurality of the adjustment rods.

[0010] Preferably, a safety rod is hinged on each of the two hooks, and an adjustment buckle is provided on each of the two connecting ropes, and the adjustment buckle is used to fix the head and tail of the connecting rope.

[0011] Preferably, two universal wheels are installed at the bottom of the two bases, a plurality of the universal wheels are provided with a self-locking structure, and a plurality of the adjusting rods are fixedly sleeved with an anti-slip sleeve.

[0012] Preferably, a clamping plate is fixedly mounted on the two first threaded rods, and limiting bolts are threadedly mounted on the two clamping plates. Any two of the mounting plates are provided with a plurality of limiting openings, and the two first threaded rods can be divided and extended into any two of the limiting openings.

[0013] Compared with the related art, the assembled sling provided by the utility model has the following beneficial effects:

[0014] The utility model provides an assembled lifting device:

[0015] 1. The angle of the support rod can be adjusted by adjusting the spacing of the sliders, so that the height of the connecting rod can be adjusted. After the building board is connected to the connecting rod, when the connecting rod rises, the building material will also be lifted. Since there is no fixed connection between the connecting rod and the base, the device is easy to disassemble. The connecting rope can be limited by the limit plate to prevent the connecting rope from being unstable and easily shaking left and right. The device can be more easily connected to the building material through the hook, which is also convenient for unloading the building material. The spacing of multiple sliders can be adjusted by driving the first threaded rod to rotate by the motor, without manual adjustment, which effectively saves manpower;

[0016] 2. The two bases can be connected together by the second threaded rod and the adjusting rod, so that the connecting rod is more stable. At the same time, the threaded connection method is also easier to disassemble. The safety rod can prevent the building materials hung on the hook from falling easily, thereby increasing the stability of the building materials when transferring them. The adjusting buckle can stabilize the connecting rope, and the extension length of the connecting rope can be adjusted. The universal wheel can increase the flexibility of the device and facilitate the transfer of hoisted building materials. The locking self-locking structure can ensure the stability of the device in a static state. The stability of the first threaded rod can be increased by adjusting the limit bolt to extend it into the limit opening, thereby preventing the instability of the first threaded rod from causing the slider to be unstable, thereby affecting the hoisting effect of the device on the building materials. BRIEF DESCRIPTION OF THE DRAWINGS

[0017] Figure 1 This is a schematic diagram of the main structure of an assembled hanger provided by the utility model;

[0018] Figure 2 It is a side view cross-sectional structural schematic diagram of an assembled hanger provided by the utility model;

[0019] Figure 3 for Figure 2 An enlarged structural diagram of part A shown in FIG.

[0020] Figure 4 for Figure 1 Schematic diagram of the enlarged structure of part B shown in FIG.

[0021] Numbers in the figure: 1. base; 2. mounting plate; 3. first threaded rod; 4. slider; 5. motor; 6. support rod; 7. limit block; 8. limit sleeve; 9. connecting rod; 10. limit plate; 11. connecting rope; 12. hook; 13. universal wheel; 14. second threaded rod; 15. adjustment rod; 16. rotating shaft; 17. safety rod; 18. adjustment buckle. DETAILED DESCRIPTION

[0022] The utility model is further described below in conjunction with the accompanying drawings and implementation modes.

[0023] Please refer to Figure 1-Figure 4 ,in, Figure 1 This is a schematic diagram of the main structure of an assembled hanger provided by the utility model; Figure 2 It is a side view cross-sectional structural schematic diagram of an assembled hanger provided by the utility model; Figure 3 for Figure 2 An enlarged structural diagram of part A shown in FIG. Figure 4 for Figure 1 Schematic diagram of the enlarged structure of part B shown in FIG.

[0024] The assembled hoist includes: two bases 1; multiple mounting plates 2, multiple mounting plates 2 are respectively fixedly mounted on the tops of the two bases 1; multiple sliders 4, multiple sliders 4 are respectively slidably mounted on the tops of the two bases 1; multiple support rods 6, multiple support rods 6 are respectively hinged on the multiple sliders 4; two limit blocks 7, two limit blocks 7 are respectively hinged between the multiple support rods 6, and limit sleeves 8 are movably sleeved on the two limit blocks 7; a connecting rod 9, the connecting rod 9 is fixedly mounted between the two limit sleeves 8, the connecting rod 9 is used to support the building materials that need to be hoisted, and the angle of the support rod 6 can be adjusted by adjusting the spacing of the sliders 4, so that the height of the connecting rod 9 can be adjusted. After the building board is connected to the connecting rod 9, when the connecting rod 9 rises, the building material will also be hoisted. Since there is no fixed connection relationship between the connecting rod 9 and the base 1, the device is easy to disassemble.

[0025] A plurality of limit plates 10 are fixedly mounted on the connecting rod 9, and two connecting ropes 11 are movably sleeved on the connecting rod 9. The two connecting ropes 11 are respectively located between the plurality of limit plates 10, and hooks 12 are installed at the bottom of the two connecting ropes 11. The connecting ropes 11 can be limited by the limit plates 10 to prevent the connecting ropes 11 from being unstable and easily shaking left and right. The hooks 12 can more easily connect the device to the building materials, and also facilitate the unloading of the building materials.

[0026] A motor 5 is fixedly mounted on any two of the mounting plates 2, and a first threaded rod 3 is provided on the two bases 1. The two first threaded rods 3 are rotatably mounted between the plurality of mounting plates 2, and the two first threaded rods 3 are fixedly connected to the output shafts of the two motors 5, respectively. The plurality of sliders 4 are respectively threadedly sleeved on the outside of the two first threaded rods 3. The spacing between the plurality of sliders 4 can be adjusted by driving the first threaded rod 3 to rotate by the motor 5, without manual adjustment, thereby effectively saving manpower.

[0027] A second threaded rod 14 is threadedly installed on one side of the two bases 1 that are close to each other, and an adjusting rod 15 is fixedly installed on multiple second threaded rods 14. Multiple adjusting rods 15 are rotatably installed with a rotating shaft 16. The two bases 1 can be connected together by the second threaded rod 14 and the adjusting rod 15, so that the connecting rod 9 is more stable, and the threaded connection method is also easier to disassemble.

[0028] A safety rod 17 is hinged on each of the two hooks 12, and an adjustment buckle 18 is provided on each of the two connecting ropes 11. The adjustment buckle 18 is used to fix the head and tail of the connecting rope 11. The safety rod 17 can prevent the building materials hung on the hooks 12 from falling easily, thereby increasing the stability of the building materials when transferring the building materials. The connection rope 11 can be stabilized by the adjustment buckle 18, and the extension length of the connection rope 11 can be adjusted at the same time.

[0029] Two universal wheels 13 are installed at the bottom of the two bases 1, and a plurality of the universal wheels 13 are provided with a self-locking structure. A plurality of the adjusting rods 15 are fixed with an anti-slip sleeve on the outside. The universal wheels 13 can increase the flexibility of the device and facilitate the transfer of hoisted building materials. The stability of the device in a static state can be ensured by locking the self-locking structure.

[0030] A clamping plate is fixedly installed on the two first threaded rods 3, and limiting bolts are threadedly installed on the two clamping plates. Any two of the mounting plates 2 are provided with multiple limiting openings. The two first threaded rods 3 can be divided and extended into any two of the limiting openings. By adjusting the limiting bolts to make them extend into the limiting openings, the stability of the first threaded rods 3 can be increased, thereby preventing the instability of the first threaded rods 3 from causing instability of the slider 4, thereby affecting the lifting effect of the device on the building materials.

[0031] It is worth noting that the circuits, electronic components and modules involved in the present utility model are all prior art and can be fully implemented by those skilled in the art. Needless to say, the content protected by the present utility model does not involve improvements to software and methods.

[0032] The working principle of the assembled sling provided by the utility model is as follows:

[0033] This solution also has an electric control cabinet, which is installed on the equipment. When in use, each electrical device can be started and operated through the electric control cabinet. The power connection method of each electrical device is an existing mature technology, which is a well-known technology for people in this field and will not be described in detail here.

[0034] Before use, first sleeve the limiting sleeve 8 on the limiting block 7, and then install the second threaded rod 14 on the two bases 1. The two bases 1 can be connected together by connecting the adjusting rod 15. At this time, the limiting sleeve 8 is difficult to fall off from the limiting block 7 easily. At this time, the assembly of the device is completed, and the hook 12 is hung on the building material, and the motor 5 is turned on. The motor 5 drives the first threaded rod 3 to rotate so that the multiple sliders 4 are close to each other. At this time, the angles of the multiple support rods 6 are changed, so that the connecting rod 9 rises, and the purpose of hoisting the building material is achieved. The limiting bolt is screwed to make it extend into the limiting mouth to stabilize the position of the slider 4, thereby stabilizing the height of the building material, and then the universal wheel 13 can be used to push the device to move, so as to realize the transfer of the building material. When disassembling the device, only the adjusting rod 15 needs to be turned to remove the second threaded rod 14, so that the two bases 1 and the connecting rod 9 can be separated, effectively reducing the occupied space of the device, and the device can be passed through a smaller opening, which is convenient for the transfer of the device indoors and outdoors.

[0035] Compared with the related art, the assembled sling provided by the utility model has the following beneficial effects:

[0036] The utility model provides an assembled hanger. The angle of the support rod 6 can be adjusted by adjusting the spacing of the sliders 4, so that the height of the connecting rod 9 can be adjusted. After the building board is connected to the connecting rod 9, when the connecting rod 9 rises, the building material will also be lifted. Since there is no fixed connection between the connecting rod 9 and the base 1, the device is easy to disassemble. The connecting rope 11 can be limited by the limiting plate 10 to prevent the connecting rope 11 from being unstable and easily shaking left and right. The device can be more easily connected to the building material through the hook 12, which also facilitates the unloading of the building material. The spacing of multiple sliders 4 can be adjusted by driving the first threaded rod 3 to rotate by the motor 5. No manual adjustment is required, which effectively saves manpower. The section rod 15 can connect the two bases 1 together, making the connecting rod 9 more stable, and the threaded connection method is also easier to disassemble. The safety rod 17 can prevent the building materials hung on the hook 12 from falling easily, thereby increasing the stability of the building materials when transferring the building materials. The connecting rope 11 can be stabilized by adjusting the buckle 18, and the extension length of the connecting rope 11 can be adjusted. The flexibility of the device can be increased by the universal wheel 13, which is convenient for transferring the hoisted building materials. The stability of the device in a static state can be guaranteed by locking the self-locking structure. The stability of the first threaded rod 3 can be increased by adjusting the limit bolt to extend it into the limit mouth, thereby preventing the instability of the first threaded rod 3 from causing instability of the slider 4, thereby affecting the hoisting effect of the device on the building materials.

[0037] It should be noted that the equipment structure and drawings of the utility model mainly describe the principle of the utility model. In terms of the technology of the design principle, the settings of the power mechanism, power supply system and control system of the device are not fully described. However, on the premise that technical personnel in this field understand the principle of the above-mentioned utility model, they can clearly know the details of its power mechanism, power supply system and control system.

[0038] The above description is only an embodiment of the present invention, and does not limit the patent scope of the present invention. Any equivalent structure or equivalent process transformation made by using the contents of the specification and drawings of the present invention, or directly or indirectly applied in other related technical fields, are also included in the patent protection scope of the present invention.

Claims

1. An assembled lifting device, characterized in that: include: Two bases; A plurality of mounting plates, wherein the plurality of mounting plates are respectively fixedly mounted on the top of the two bases; A plurality of sliders, wherein the plurality of sliders are slidably mounted on the top of the two bases respectively; A plurality of support rods, wherein the plurality of support rods are respectively hinged on the plurality of sliding blocks; Two limit blocks, the two limit blocks are respectively hinged between the plurality of support rods, and the two limit blocks are movably sleeved with limit sleeves; A connecting rod is fixedly installed between the two limiting sleeves, and is used to support the building materials that need to be hoisted.

2. The assembled lifting device according to claim 1, characterized in that: A plurality of limit plates are fixedly mounted on the connecting rod, and two connecting ropes are movably sleeved on the connecting rod. The two connecting ropes are respectively located between the plurality of limit plates, and hooks are mounted at the bottom of the two connecting ropes.

3. The assembled lifting device according to claim 1, characterized in that: A motor is fixedly mounted on any two of the mounting plates, a first threaded rod is provided on the two bases, the two first threaded rods are rotatably mounted between the plurality of mounting plates, the two first threaded rods are fixedly connected to the output shafts of the two motors, and the plurality of sliders are threadedly sleeved on the outside of the two first threaded rods.

4. The assembled lifting device according to claim 1, characterized in that: A second threaded rod is threadedly installed on one side of the two bases that are close to each other, and an adjustment rod is fixedly installed on a plurality of the second threaded rods, and a rotating shaft is rotatably installed on a plurality of the adjustment rods.

5. The assembled lifting device according to claim 2, characterized in that: Safety rods are hinged on the two hooks, and adjusting buckles are provided on the two connecting ropes. The adjusting buckles are used to fix the head and tail of the connecting ropes.

6. The assembled lifting device according to claim 4, characterized in that: Two universal wheels are installed at the bottom of the two bases, and a plurality of the universal wheels are provided with a self-locking structure, and a plurality of the adjusting rods are fixedly provided with an anti-slip sleeve outside.

7. The assembled lifting device according to claim 3, characterized in that: A clamping plate is fixedly mounted on the two first threaded rods, and limiting bolts are threadedly mounted on the two clamping plates. Any two of the mounting plates are provided with a plurality of limiting openings, and the two first threaded rods can be divided and extended into any two of the limiting openings.

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