Groove type hoisting device with storage function

Abstract

The utility model discloses a groove type hoisting device with a storage function, which relates to the technical field of hoisting and comprises a base, a storage groove is arranged on the base, one end of the base is rotatably connected with a rotating rod, the other end of the base is rotatably connected with a support frame, and the rotating rod can enter the storage groove in a rotating manner; a lifting rope is arranged at one end of the overhanging rod, the other end of the overhanging rod is detachably and rotatably connected with the rotating rod, and the upper end of the supporting frame is slidably arranged on the overhanging rod in a sleeving mode; the weight box is fixedly connected to the end, away from the supporting frame, of the base. According to the utility model, the supporting frame is rotated to be vertical, then the cantilever rod is transversely inserted into the clamping ring, the rotating rod is connected with the cantilever rod through the rotating shaft, and finally the lifting rope is fixed on the lifting ring, so that the lifting operation can be carried out, and the device is convenient to assemble; during folding storage, the supporting frame can be rotated to be horizontal, the supporting frame and the base are in a straight line shape together, the rotating rod and the cantilever rod are both stored in the storage groove, the storage space of the device can be reduced, and meanwhile carrying is convenient.

Description

Technical Field

[0001] The utility model relates to the technical field of hoisting, in particular to a trough type hoisting device with a storage function. Background Art

[0002] When performing high-altitude operations such as installing outdoor air-conditioning units in high-rise residential buildings or installing exterior glass, the work area is generally located in the high-altitude area of ​​the outer wall of the floor. Therefore, it is necessary to use a lifting device to transport materials or workers to the work area outside the floor wall for construction.

[0003] The existing lifting devices are generally of fixed structure and cannot be folded and stored. When not in use, the lifting devices are large in size and will take up a lot of space, which is not conducive to storage and is not convenient to carry during transportation. Utility Model Content

[0004] The utility model aims to solve the problems in the prior art and proposes a hoisting device which is convenient for folding and storing.

[0005] In order to achieve the above purpose, the utility model adopts the following technical solutions:

[0006] A trough type lifting device with a storage function, comprising:

[0007] A base, on which a storage slot is provided, one end of the base is rotatably connected to a rotating rod, and the other end is rotatably connected to a supporting frame, and the rotating rod can be rotated into the storage slot;

[0008] A cantilever rod, one end of which is provided with a suspension rope and the other end of which is detachably and rotatably connected to the rotating rod, and the upper end of the support frame is slidably sleeved on the cantilever rod;

[0009] And a counterweight box is fixedly connected to one end of the base away from the supporting frame.

[0010] Furthermore, the support frame can be rotated to a vertical or horizontal position.

[0011] Furthermore, a clamping ring is provided at the upper end of the support frame, and the cantilever rod can be inserted into the clamping ring.

[0012] Furthermore, the clamping ring is in a square frame shape, and the cantilever rod is matched with the clamping ring.

[0013] Furthermore, a rotating shaft is fixedly connected to the lower end of the support frame, a first circular hole is opened at one end of the base, and the rotating shaft and the base are rotatably connected at the first circular hole.

[0014] Furthermore, a reinforcement rod is fixedly connected between each end of the rotating shaft and the middle part of the supporting frame, and the reinforcement rod is inclined.

[0015] Furthermore, a rotating shaft is fixedly connected to the lower end of the rotating rod, a second circular hole is opened at one end of the base, and the rotating shaft is rotatably connected to the base at the second circular hole.

[0016] Furthermore, a rotating shaft is provided between the rotating rod and the cantilever rod, and a latch is provided on the rotating shaft so that the rotating shaft is detachably connected to one end of the rotating rod and one end of the cantilever rod.

[0017] Furthermore, a plurality of lifting rings are arranged at intervals along the length direction at the bottom of one end of the cantilever rod, and the upper end of the lifting rope is fixed to a lifting ring.

[0018] Furthermore, a counterweight block is provided inside the counterweight box.

[0019] The beneficial effects of the utility model are:

[0020] The trough-type hoisting device with a storage function in the utility model is rotated to a vertical state through a support frame, and then the cantilever rod is taken out of the storage trough and horizontally inserted into the clamping ring, and then the rotating rod is rotated to rotate it out of the storage trough, and the rotating rod is connected to the cantilever rod through a rotating shaft, and finally the lifting rope is fixed on the lifting ring to carry out the lifting operation, and the device is easy to assemble;

[0021] When folding and storing, remove the rotating shaft to separate it from the rotating rod and the cantilever rod. The rotating rod can be rotated, folded and stored in the storage groove. The cantilever rod is pulled out horizontally from the clamping ring and placed in the storage groove for storage. Then the support frame is rotated to a horizontal state. Since the support frame and the base are in a straight line shape, and the rotating rod and the cantilever rod are both stored in the storage groove, the storage space of the device can be reduced and it is easy to carry. BRIEF DESCRIPTION OF THE DRAWINGS

[0022] Figure 1 This is a three-dimensional structural schematic diagram of a trough-type lifting device with a storage function proposed by the utility model;

[0023] Figure 2 This is a schematic diagram of a three-dimensional structure after folding and storing of a trough-type lifting device with a storage function proposed by the utility model;

[0024] Figure 3 This is a schematic diagram of the three-dimensional structure of the rotating shaft of a trough-type lifting device with a storage function proposed by the utility model;

[0025] Figure 4 This is a schematic diagram of the three-dimensional structure of a counterweight box and a rotating shaft of a trough-type lifting device with a storage function proposed by the utility model.

[0026] In the figure: 1 base, 2 counterweight box, 3 counterweight block, 4 rotating rod, 401 rotating shaft, 5 rotating shaft, 6 cantilever rod, 7 supporting frame, 701 clamping ring, 8 lifting ring, 9 lifting rope, 10 latch. DETAILED DESCRIPTION

[0027] The technical solution of this patent is further described in detail below in conjunction with specific implementation methods.

[0028] The embodiments of the present invention are described in detail below, and examples of the embodiments are shown in the accompanying drawings, wherein the same or similar reference numerals throughout represent the same or similar elements or elements having the same or similar functions. The embodiments described below with reference to the accompanying drawings are exemplary and are only used to explain the present invention, and cannot be understood as limiting the present invention.

[0029] In the description of this patent, it should be understood that the terms "center", "up", "down", "front", "back", "left", "right", "vertical", "horizontal", "top", "bottom", "inside", "outside", etc., indicating the orientation or position relationship, are based on the orientation or position relationship shown in the drawings, and are only for the convenience of describing this patent 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, and therefore cannot be understood as a limitation on this patent.

[0030] In the description of this patent, it should be noted that, unless otherwise clearly specified and limited, the terms "installed", "connected", "connected", and "set" should be understood in a broad sense, for example, it can be fixedly connected or set, or it can be detachably connected or set, or connected or set in one piece. For ordinary technicians in this field, the specific meanings of the above terms in this patent can be understood according to specific circumstances.

[0031] Reference Figure 1-4 A trough-type lifting device with a storage function is used in lifting operations to facilitate the folding and storage of the lifting device, reduce the space occupied by storage, and facilitate transportation.

[0032] The trough-type lifting device with storage function comprises a base 1, a cantilever rod 6 and a counterweight box 2;

[0033] A first circular hole is provided at one end of the base 1, and a rotating shaft is fixedly connected to the lower end of the support frame 7. The rotating shaft and the base 1 are rotatably connected at the first circular hole. A reinforcing rod is fixedly connected between each end of the rotating shaft and the middle part of the support frame 7. The reinforcing rod is inclined, and the support frame 7 can be rotated on the base 1 through the rotating shaft. The reinforcing rod can improve the stability of the support frame 7. A second circular hole is provided at the other end of the base 1, and a rotating shaft 401 is fixedly connected to the lower end of the rotating rod 4. The rotating shaft 401 is rotatably connected to the base 1 at the second circular hole. The rotating rod 4 can be rotated through the rotating shaft 401. A storage groove is provided on the base 1, and the rotating rod 4 can be folded and stored in the storage groove when it is rotated.

[0034] A square-shaped snap ring 701 is provided at the upper end of the support frame 7. The cantilever rod 6 can be rectangular or circular. The cantilever rod 6 is adapted to the snap ring 701. The cantilever rod 6 can be slidably inserted into the snap ring 701 so that the snap ring 701 is sleeved on the middle part of the cantilever rod 6 and cannot shake. A plurality of hanging rings 8 are arranged at intervals along the length direction at the bottom of one end of the cantilever rod 6. The upper end of the hanging rope 9 is fixed to a hanging ring 8. A rotating shaft 5 is provided between the other end of the cantilever rod 6 and the rotating rod 4. A latch 10 is provided on the rotating shaft 5 so that the rotating shaft 5 can be detachably connected to one end of the rotating rod 4 and one end of the cantilever rod 6, thereby making the rotating rod 4 and the cantilever rod 6 detachably rotatably connected.

[0035] The counterweight box 2 is fixedly connected to one end of the base 1 away from the support frame 7, and a counterweight block 3 is arranged inside the counterweight box 2 to improve the stability of the lifting device.

[0036] The working principle of the trough-type lifting device with storage function is as follows: when in use, the device is first transported to the designated location, and then the counterweight block 3 is placed inside the counterweight box 2, and then the device is unfolded and assembled, and the support frame 7 is first rotated to rotate it to a vertical state, and then the cantilever rod 6 is taken out of the storage slot and inserted into the clamping ring 701 horizontally, and then the rotating rod 4 is rotated to rotate it out of the storage slot, and one end of the rotating rod 4 is in contact with one end of the cantilever rod 6, and the rotating shaft 5 is inserted into the rotating rod 4 and the cantilever rod 6, and then the latch 10 is inserted into the rotating shaft 5, so that one end of the rotating rod 4 is connected to one end of the cantilever rod 6, and finally the lifting rope 9 is fixed on the lifting ring 8 to carry out the lifting operation;

[0037] When folding for storage, first remove the hanging rope 9, then pull out the pin 10 from the rotating shaft 5, so that the rotating shaft 5 can be removed and separated from the rotating rod 4 and the cantilever rod 6. At this time, the rotating rod 4 and the cantilever rod 6 can be separated, and the rotating rod 4 is rotated, folded and stored in the storage groove, and then the cantilever rod 6 is pulled out horizontally to separate it from the clamping ring 701, and placed in the storage groove for storage, and then the support frame 7 is rotated to rotate it to a horizontal state, and finally the counterweight block 3 is taken out from the counterweight box 2. Since the support frame 7 is horizontal, it is in a straight line with the base 1, which can reduce the storage space.

[0038] The above description is only a preferred specific implementation manner of the present invention, but the protection scope of the present invention is not limited thereto. Any technician familiar with the technical field can make equivalent replacements or changes within the technical scope disclosed by the present invention according to the technical scheme and the utility model concept of the present invention, which should be covered by the protection scope of the present invention.

Claims

1. A trough-type lifting device with a storage function, characterized in that: include: A base (1) is provided with a storage groove, one end of the base (1) is rotatably connected to a rotating rod (4), and the other end is rotatably connected to a supporting frame (7), and the rotating rod (4) can be rotated into the storage groove; A cantilever rod (6) having a suspension rope (9) at one end and the other end detachably and rotatably connected to the rotating rod (4); the upper end of the support frame (7) is slidably sleeved on the cantilever rod (6); And a counterweight box (2) which is fixedly connected to an end of the base (1) away from the support frame (7).

2. A trough-type lifting device with storage function according to claim 1, characterized in that: The support frame (7) can be rotated to a vertical or horizontal state.

3. A trough-type lifting device with storage function according to claim 1, characterized in that: The upper end of the support frame (7) is provided with a clamping ring (701), and the cantilever rod (6) can be inserted into the clamping ring (701).

4. A trough type hoisting device with storage function according to claim 3, characterized in that: The clamping ring (701) is in a square frame shape, and the cantilever rod (6) is adapted to the clamping ring (701).

5. The trough-type lifting device with storage function according to claim 1, characterized in that: The lower end of the support frame (7) is fixedly connected to a rotating shaft, one end of the base (1) is provided with a first circular hole, and the rotating shaft is rotatably connected to the base (1) at the first circular hole.

6. A trough type hoisting device with storage function according to claim 5, characterized in that: A reinforcement rod is fixedly connected between each end of the rotating shaft and the middle part of the supporting frame (7), and the reinforcement rod is inclined.

7. The trough-type lifting device with storage function according to claim 1, characterized in that: The lower end of the rotating rod (4) is fixedly connected to a rotating shaft (401), one end of the base (1) is provided with a second circular hole, and the rotating shaft (401) is rotatably connected to the base (1) at the second circular hole.

8. The trough-type lifting device with storage function according to claim 1, characterized in that: A rotating shaft (5) is provided between the rotating rod (4) and the cantilever rod (6), and a latch (10) is provided on the rotating shaft (5) so that the rotating shaft (5) is detachably connected to one end of the rotating rod (4) and one end of the cantilever rod (6).

9. The trough-type lifting device with storage function according to claim 1, characterized in that: A plurality of lifting rings (8) are arranged at intervals along the length direction at the bottom of one end of the cantilever rod (6), and the upper end of the lifting rope (9) is fixed to one of the lifting rings (8).

10. The trough-type lifting device with storage function according to claim 1, characterized in that: A counterweight block (3) is arranged inside the counterweight box (2).

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