Hanging and moving device for chain block

Abstract

The utility model discloses a chain block hanging and moving device, which belongs to the field of chain block devices and comprises a supporting beam, supporting legs are fixedly welded at the lower ends of two sides of the supporting beam, supporting seats are inserted at the lower ends of the supporting legs, and rollers are mounted at the lower ends of the supporting seats. The threaded rod can be driven to longitudinally move, so that the upper fixing block, the supporting legs and the supporting beam are driven to longitudinally move, the height position of the chain block is conveniently adjusted, the situation that the supporting beam is too high to touch the wall top to affect use is avoided, the nut can be supported through the design of the lower fixing block, the moving direction of the supporting base can be guided, and the supporting base is prevented from rotating; the lower end of the tearing belt is pulled outwards, the loop face of the hook-and-loop fastener is driven to be separated from the hook face of the hook-and-loop fastener, the lamp holder loses constraint, the lampshade is conveniently detached, the internal lamp piece is repaired, maintained and replaced, the design of the lamp holder enables the internal lamp piece to illuminate, the brightness of surrounding light is improved, and an operator can conveniently use the chain block.

Description

Technical Field

[0001] The utility model relates to the field of hand chain hoist devices, and more specifically to a hand chain hoist suspension moving device. Background Art

[0002] The hand chain hoist pulls the manual chain and the hand chain wheel to rotate, pressing the friction plate ratchet and brake seat into one body to rotate together, and the tooth long axis rotates the plate gear, the tooth short axis and the spline hole gear. In this way, the lifting sprocket installed on the spline hole gear drives the lifting chain to lift the heavy objects smoothly. The ratchet friction plate one-way brake can brake automatically under load, and the ratchet pawl engages with the ratchet under the action of the spring, and the brake works safely.

[0003] The existing hand chain hoist suspension moving device has a fixed height position of the support legs of the hand chain hoist, which makes it impossible to use it in a lower room, limiting the place where the hand chain hoist can be used. At the same time, in dim conditions, the operator cannot see the surrounding environment clearly, resulting in the inability to use the hand chain hoist normally to perform operations. Therefore, it is necessary to improve the existing technology. Utility Model Content

[0004] In view of the problems existing in the prior art, the purpose of the utility model is to provide a hand chain hoist hanging moving device, which can drive the threaded rod to move longitudinally by rotating the nut, thereby driving the upper fixed block, the supporting leg and the supporting beam to move longitudinally, so as to facilitate the adjustment of the height position of the hand chain hoist and prevent the supporting beam from being too high and touching the wall top and affecting the use. The design of the lower fixed block can support the nut and guide the moving direction of the support seat to prevent the support seat from rotating; by pulling the lower end of the tear strip outward, the Velcro fur surface is driven to separate from the Velcro hook surface, and the lamp holder is freed from the restraint, so that the lampshade can be removed conveniently to repair, maintain and replace the internal lamp piece. The design of the lamp holder allows the internal lamp piece to generate illumination, thereby increasing the brightness of the surrounding light, so that the operator can use the hand chain hoist.

[0005] To solve the above problems, the utility model adopts the following technical solutions.

[0006] The lifting of the lifting of the lifting of the lifting of the lifting of the lifting of the lifting of the lifting of the lifting of the lifting of the lifting of the lifting of the lifting of the lifting of the lifting of the lifting of the lifting of the lifting of the lifting of the lifting of the lifting of the lifting of the lifting of the lifting of the lifting of the lifting of the lifting of the lifting of the lifting of the lifting of the lifting of the lifting of the lifting of the lifting of the lifting of the lifting of the lifting of A lower bandage is fixedly sewn on the lower end, and a lamp holder is fixedly connected to the lower end of the lower bandage. A lampshade is installed on the lower end face of the lamp holder. The hand chain hoist suspension moving device can drive the threaded rod to move longitudinally by rotating the nut, thereby driving the upper fixed block, the supporting leg and the supporting beam to move longitudinally, so as to facilitate the adjustment of the height position of the hand chain hoist and prevent the supporting beam from being too high and touching the top of the wall to affect its use. The design of the lower fixed block can support the nut and guide the moving direction of the supporting seat to prevent the supporting seat from rotating. By pulling the lower end of the tear tape outward, the Velcro fur surface is driven to separate from the Velcro hook surface, and the lamp holder loses its restraint, so that the lampshade can be removed conveniently to repair, maintain and replace the internal lamp piece. The design of the lamp holder allows the internal lamp piece to generate illumination, thereby increasing the brightness of the surrounding light, so that the operator can use the hand chain hoist.

[0007] Furthermore, the outer surface of the supporting leg is coated with anti-rust paint, and the upper end of the lower fixed block is close to the nut. By rotating the nut, the threaded rod can be driven to move longitudinally, thereby driving the upper fixed block, the supporting leg and the supporting beam to move longitudinally, making it convenient to adjust the height position of the hand chain hoist and preventing the supporting beam from being too high and touching the top of the wall, affecting its use.

[0008] Furthermore, the interior of the lower fixing block is sleeved with a threaded rod, and the outer surface of the threaded rod is coated with lubricating oil. The design of the lower fixing block can provide support for the nut and guide the moving direction of the support seat to prevent the support seat from rotating.

[0009] Furthermore, the inner side surface of the tear strip is in close contact with the lower bandage, the lower end surface of the support beam is in close contact with the lamp holder, and the inner side surface of the lower bandage is in close contact with the support beam. By pulling the lower end of the tear strip outward, the Velcro fur surface is driven to separate from the Velcro hook surface, and the lamp holder is freed from restraint, making it convenient to remove the lampshade and perform maintenance and replacement of the internal lamp piece.

[0010] Furthermore, one end of the upper bandage is fixedly connected to a lamp holder, and a light sheet is fixedly installed inside the lamp holder. The lamp holder is designed so that the light sheet inside it generates illumination to increase the brightness of surrounding light, so that the operator can use the hand winch.

[0011] Compared with the prior art, the advantages of the present invention are:

[0012] (1) This solution can drive the threaded rod to move longitudinally by rotating the nut, thereby driving the upper fixed block, the support leg and the support beam to move longitudinally, making it convenient to adjust the height position of the hand chain hoist and prevent the support beam from being too high and touching the top of the wall, affecting its use. The design of the lower fixed block can support the nut and guide the movement direction of the support seat to prevent the support seat from rotating; by pulling the lower end of the tear tape outward, the Velcro fur surface can be driven away from the Velcro hook surface, and the lamp holder is freed from its restraint, making it convenient to remove the lampshade and repair, maintain and replace the internal lamp piece. The design of the lamp holder allows the internal lamp piece to generate illumination, thereby increasing the brightness of the surrounding light and facilitating the operator to use the hand chain hoist.

[0013] (2) The outer surface of the support leg is coated with anti-rust paint, and the upper end of the lower fixed block is close to the nut. By turning the nut, the threaded rod can be driven to move longitudinally, thereby driving the upper fixed block, the support leg and the support beam to move longitudinally, making it convenient to adjust the height position of the hand chain hoist and prevent the support beam from being too high and touching the top of the wall to affect its use.

[0014] (3) The inner part of the lower fixing block is sleeved with a threaded rod, and the outer surface of the threaded rod is coated with lubricating oil. The design of the lower fixing block can provide support for the nut and guide the moving direction of the support seat to prevent the support seat from rotating.

[0015] (4) The inner side of the tear tape is in close contact with the lower bandage, the lower end of the support beam is in close contact with the lamp holder, and the inner side of the lower bandage is in close contact with the support beam. By pulling the lower end of the tear tape outward, the Velcro fur surface is driven to separate from the Velcro hook surface, and the lamp holder is freed from restraint, making it convenient to remove the lampshade and repair, maintain and replace the internal lamp piece.

[0016] (5) One end of the upper bandage is fixedly connected to a lamp holder, and a light piece is fixedly installed inside the lamp holder. The lamp holder is designed so that the light piece inside it can generate illumination, thereby increasing the brightness of the surrounding light, so that the operator can use the hand winch. BRIEF DESCRIPTION OF THE DRAWINGS

[0017] Figure 1 It is a schematic diagram of the overall structure of the utility model;

[0018] Figure 2 It is an enlarged view of point A of the utility model;

[0019] Figure 3 It is an enlarged sectional view of the support beam of the utility model from the right side.

[0020] Description of the numbers in the figure:

[0021] 1 support beam, 11 support leg, 12 support seat, 13 roller, 14 upper fixing block, 15 threaded rod, 16 nut, 17 lower fixing block, 18 hook, 19 hand chain hoist, 2 upper bandage, 21 Velcro hook surface, 22 Velcro fleece surface, 23 tear tape, 24 lower bandage, 25 lamp holder, 26 lampshade. DETAILED DESCRIPTION

[0022] The technical solutions in the embodiments of the utility model will be clearly and completely described below in conjunction with the drawings in the embodiments of the utility model; it is obvious that the described embodiments are only part of the embodiments of the utility model, rather than all of the embodiments, and all other embodiments obtained by ordinary technicians in this field based on the embodiments of the utility model without making creative work are within the scope of protection of the utility model.

[0023] See also Figure 1-3 A hand chain hoist suspension moving device comprises a support beam 1, support legs 11 are fixedly welded at the lower ends of both sides of the support beam 1, a support seat 12 is inserted at the lower end of the support leg 11, a roller 13 is installed at the lower end of the support seat 12, an upper fixing block 14 is fixedly welded at the side of the support leg 11, a threaded rod 15 is fixedly welded at the lower end of the upper fixing block 14, a nut 16 is threadedly connected to the outer side of the lower end of the threaded rod 15, a lower fixing block 17 is fixedly welded at the side of the support seat 12, and the lower end of the support beam 1 is fixedly welded. A hook 18 is fixedly welded, and a hand winch 19 is hung inside the hook 18. The outer side of the support beam 1 is wrapped with an upper bandage 2, and a Velcro hook surface 21 is fixedly sewn on one end of the upper bandage 2. The inner side of the Velcro hook surface 21 is fastened and adhered with a Velcro fleece surface 22, and a tear tape 23 is fixedly sewn on the outer side of the Velcro hook surface 21. A lower bandage 24 is fixedly sewn on the lower end of the Velcro fleece surface 22, and a lamp holder 25 is fixedly connected to the lower end of the lamp holder 25, and a lampshade 26 is installed on the lower end surface of the lamp holder 25.

[0024] See also Figure 1-2 The outer surface of the supporting leg 11 is coated with anti-rust paint, and the upper end of the lower fixed block 17 is close to the nut 16. By rotating the nut 16, the threaded rod 15 can be driven to move longitudinally, thereby driving the upper fixed block 14, the supporting leg 11 and the supporting beam 1 to move longitudinally, which is convenient for adjusting the height position of the hand chain hoist 19 to prevent the supporting beam 1 from being too high and touching the top of the wall and affecting its use. The inner part of the lower fixed block 17 is sleeved with the threaded rod 15, and the outer surface of the threaded rod 15 is coated with lubricating oil. The design of the lower fixed block 17 can support the nut 16 and guide the moving direction of the support seat 12 to prevent the support seat 12 from rotating.

[0025] See also Figure 1 and Figure 3The inner side of the tear tape 23 is in close contact with the lower bandage 24, the lower end surface of the support beam 1 is in close contact with the lamp holder 25, and the inner side of the lower bandage 24 is in close contact with the support beam 1. By pulling the lower end of the tear tape 23 outward, the Velcro fur surface 22 is driven to separate from the Velcro hook surface 21, and the lamp holder 25 is freed from the restraint, making it convenient to remove the lampshade 26 to repair, maintain and replace the internal lamp piece. One end of the upper bandage 2 is fixedly connected to the lamp holder 25, and a lamp piece is fixedly installed inside the lamp holder 25. The design of the lamp holder 25 allows the lamp piece inside to generate illumination, thereby increasing the brightness of the surrounding light, so that the operator can use the hand winch 19.

[0026] The hand chain hoist suspension moving device can drive the threaded rod 15 to move longitudinally by rotating the nut 16, thereby driving the upper fixed block 14, the support leg 11 and the support beam 1 to move longitudinally, which is convenient for adjusting the height position of the hand chain hoist 19 to prevent the support beam 1 from being too high and touching the wall top to affect the use. The design of the lower fixed block 17 can support the nut 16 and guide the moving direction of the support seat 12 to prevent the support seat 12 from rotating. By pulling the lower end of the tear tape 23 outward, the Velcro fur surface 22 is driven to separate from the Velcro hook surface 21, and the lamp holder 25 loses its restraint, making it convenient to remove the lampshade 26 to repair, maintain and replace the internal lamp piece. The design of the lamp holder 25 allows the internal lamp piece to generate illumination, thereby increasing the brightness of the surrounding light, so that the operator can use the hand chain hoist 19.

[0027] The above is only a preferred specific implementation of the utility model; however, the protection scope of the utility model is not limited thereto. Any technician familiar with the technical field can make equivalent replacements or changes according to the technical solution and improved ideas of the utility model within the technical scope disclosed by the utility model, which should be included in the protection scope of the utility model.

Claims

1. A hand chain hoist suspension moving device, comprising a support beam (1), characterized in that: Support legs (11) are fixedly welded to the lower ends of both sides of the support beam (1), a support seat (12) is inserted into the lower end of the support leg (11), a roller (13) is installed at the lower end of the support seat (12), an upper fixing block (14) is fixedly welded to the side of the support leg (11), a threaded rod (15) is fixedly welded to the lower end of the upper fixing block (14), a nut (16) is connected to the outer side of the lower end of the threaded rod (15) through a thread, a lower fixing block (17) is fixedly welded to the side of the support seat (12), and a hook (18) is fixedly welded to the lower end of the support beam (1). A hand chain hoist (19) is hung inside the hook (18), and the outer side of the support beam (1) is wrapped with an upper bandage (2), one end of the upper bandage (2) is fixedly sewn with a Velcro hook surface (21), the inner side surface of the Velcro hook surface (21) is tightly adhered with a Velcro fleece surface (22), the outer side surface of the Velcro hook surface (21) is fixedly sewn with a tear tape (23), the lower end of the Velcro fleece surface (22) is fixedly sewn with a lower bandage (24), the lower end of the lower bandage (24) is fixedly connected to a lamp holder (25), and the lower end surface of the lamp holder (25) is installed with a lampshade (26).

2. A hand chain hoist suspension moving device according to claim 1, characterized in that: The outer surface of the support leg (11) is coated with anti-rust paint, and the upper end of the lower fixing block (17) is in close contact with the nut (16).

3. The hand chain hoist suspension moving device according to claim 1, characterized in that: The interior of the lower fixing block (17) is sleeved with a threaded rod (15), and the outer surface of the threaded rod (15) is coated with lubricating oil.

4. The hand chain hoist suspension moving device according to claim 1, characterized in that: The inner side surface of the tear strip (23) is in close contact with the lower bandage (24), the lower end surface of the support beam (1) is in close contact with the lamp holder (25), and the inner side surface of the lower bandage (24) is in close contact with the support beam (1).

5. The hand chain hoist suspension moving device according to claim 1, characterized in that: One end of the upper bandage (2) is fixedly connected to a lamp holder (25), and a lamp sheet is fixedly mounted inside the lamp holder (25).

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