Material blocking device of elevator

Abstract

The utility model discloses an elevator material blocking device which comprises an elevator body, the bottom of the elevator body is fixedly installed and connected with the ground, and an output plate of the elevator body is fixedly connected with the left side of a lifting plate. According to the elevator material blocking device, through the internal thread propelling principle of a rotating rod in a stable sleeve plate, telescopic displacement of the rotating rod in the stable sleeve plate is adjusted and controlled, upward telescopic displacement of a material blocking inner sleeve plate in a material blocking outer sleeve plate is controlled through a stable block, and the surrounding protection height is adjusted; a sealing plate is driven to horizontally move in the material blocking inner sleeve plate according to the thread displacement principle between a thread rotating rod and a thread sleeve, and the sealing plate is longitudinally positioned in the material blocking inner sleeve plate by utilizing the principle of driving the sealing plate to rotate and cooperating with the thread propelling principle between an adjusting rod and a stable sleeve; and therefore, the effect of providing protective jacking for the goods is achieved, and the effect that the stability of the goods is higher when the goods are lifted is effectively guaranteed.

Description

Technical Field

[0001] The utility model relates to the technical field of hoist material blocking devices, in particular to a hoist material blocking device. Background Art

[0002] Hoists are large-scale mechanical equipment that transports by changing potential energy, such as mine hoists and dam hoists. In a broad sense, elevators, overhead cranes, winches, stabilizers, cranes, hoists, etc. can all be called hoists. Hoists generally refer to large-scale mechanical equipment with high power and strong lifting capacity. The transportation process is completed by dragging the flexible wire rope and the transported goods up and down by power machinery. The wire rope is an indispensable and important part of lifting machinery. At present, when the existing hoists are in use, the protection effect around the lifting plate is not ideal, and the protection range cannot be adjusted according to the size of the hoisted items. There is no targeted device to protect the items, which is prone to certain safety hazards. Utility Model Content

[0003] 1. Technical issues to be resolved

[0004] In view of the deficiencies in the prior art, the utility model provides a material blocking device for an elevator, which solves the problem that when the existing elevator is in use, the protection effect around the lifting plate is not ideal, the protection range cannot be adjusted according to the size of the lifted items, and there is no device for targeted protection and support of the items, which easily leads to certain safety hazards.

[0005] (II) Technical solution

[0006] The top of described lifting board is provided with a bottom end face of described lifting board, and the bottom end face of described lifting board is provided with a bottom face face of described lifting board, and the left side of described lifting board is provided with a bottom face face of described lifting board. The top of described sliding panel also is provided with annular sockets, and the bottom of described sliding panel is provided with annular sockets, and the inner wall of described sliding panel is provided with annular sockets, and the inner wall of described sliding panel is provided with annular sockets.

[0007] Preferably, the bottom of the lifting plate is fixedly connected to a stable bottom plate, the bottom of the stable bottom plate is in compression contact with the ground, and a discharging movable plate is hinged on the right side of the lifting plate.

[0008] Preferably, a rotating cap is fixedly connected to the top of the rotating rod, and a stable limiting block is fixedly connected to the left side of the sliding member.

[0009] Preferably, a protective elastic pad is fixedly connected to the back side of the push positioning plate, and the back side of the protective elastic pad is in extrusion contact with the back panel of the inner cavity of the material retaining inner sleeve plate.

[0010] Preferably, an adjusting cap is fixedly connected to the right side of the threaded rotating rod, and a control cap is fixedly connected to the front side of the adjusting rod.

[0011] (III) Beneficial effects

[0012] The utility model provides a material blocking device for a hoist, which has the following beneficial effects:

[0013] The lifting device for the lifting machine has a lifting plate, and a lifting plate, a lifting plate, a lifting rod, a lifting block, a sliding member, a threaded rotating rod, a threaded sleeve, a hinge block, a closing plate, a linkage sliding member, a push plate, a pushing positioning plate, a stabilizing sleeve and an adjusting rod are used in coordination. The lifting plate can adjust the telescopic displacement of the rotating rod in the stabilizing sleeve by the internal threaded advancement principle of the rotating rod in the stabilizing sleeve, and the upward telescopic displacement of the inner sleeve of the lifting plate can be controlled by the stabilizing block, so as to adjust the surrounding protection height according to the height of the object. The threaded displacement principle between the threaded rotating rod and the threaded sleeve can drive the closing plate to move horizontally inside the inner sleeve of the lifting plate, and the pushing positioning plate can be pushed to the back side by driving the rotation of the closing plate and cooperating with the threaded advancement principle between the adjusting rod and the stabilizing sleeve, so that the closing plate is longitudinally positioned inside the inner sleeve of the lifting plate, thereby achieving the effect of providing protection and top support for the object, thereby effectively ensuring the higher stability of the goods during lifting. BRIEF DESCRIPTION OF THE DRAWINGS

[0014] Figure 1 This is a front cross-sectional schematic diagram of the structure of the utility model;

[0015] Figure 2 It is a partial cross-sectional top view of the structure of the utility model;

[0016] Figure 3 The utility model structure Figure 1 A magnified schematic diagram of point A;

[0017] Figure 4 The utility model structure Figure 2 An enlarged schematic diagram of point B;

[0018] Figure 5 The utility model structure Figure 2 An enlarged schematic diagram of point C;

[0019] Figure 6 The utility model structure Figure 2 Enlarged schematic diagram of point D.

[0020] In the figure: 1. Elevator body; 2. Lifting plate; 3. Stable bottom plate; 4. Unloading movable plate; 5. Outer plate of material blocking material; 6. Inner plate of material blocking material; 7. Stable plate; 8. Rotating rod; 9. Stable block; 10. Rotating cap; 11. Sliding part; 12. Stable limit block; 13. Threaded rotating rod; 14. Threaded sleeve; 15. Articulated block; 16. Closing plate; 17. Linkage slide; 18. Adjusting cap; 19. Push plate; 20. Push positioning plate; 21. Protective elastic pad; 22. Stable sleeve; 23. Adjusting rod; 24. Control cap. DETAILED DESCRIPTION

[0021] The following will be combined with the drawings in the embodiments of the utility model to clearly and completely describe the technical solutions in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, not all of the embodiments. Based on the embodiments in the utility model, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the utility model.

[0022] like Figure 1-6As shown, the utility model provides a technical solution: a hoist material blocking device, including a hoist body 1, the bottom of the hoist body 1 is fixedly installed and connected to the ground, the output plate of the hoist body 1 is fixedly connected to the left side of the lifting plate 2, the bottom of the lifting plate 2 is fixedly connected with a stabilizing bottom plate 3, the bottom of the stabilizing bottom plate 3 is in extrusion contact with the ground, the right side of the lifting plate 2 is hinged with a discharge movable plate 4, through the setting of the discharge movable plate 4, it is convenient to move its goods to the top of the lifting plate 2, the top of the lifting plate 2 is fixedly connected with a blocking outer plate 5, the inside of the blocking outer plate 5 is covered with a blocking inner plate 6, the top of the lifting plate 2 is fixedly connected with a stabilizing plate 7, the stabilizing plate 7 is located inside the blocking inner plate 6, the top of the stabilizing plate 7 is inserted with a rotating rod 8, A threaded groove is provided on the surface of the movable rod 8, and the surface of the rotating rod 8 is threadedly connected to the inner wall of the stabilizing sleeve plate 7. A stabilizing block 9 is rotatably sleeved on the surface of the rotating rod 8. The left side of the stabilizing block 9 is fixedly connected to the left wall of the inner cavity of the material-blocking inner sleeve plate 6. A rotating cap 10 is fixedly connected to the top of the rotating rod 8. The setting of the rotating cap 10 facilitates the rotation of the rotating rod 8. A sliding member 11 is fixedly connected to the left side of the material-blocking inner sleeve plate 6. A sliding through groove is provided on the left side plate of the material-blocking outer sleeve plate 5. The left side of the sliding member 11 penetrates the sliding through groove provided on the left side plate of the material-blocking outer sleeve plate 5, and the left side extends to the outside of the material-blocking outer sleeve plate 5. A stabilizing limit block 12 is fixedly connected to the left side of the sliding member 11. The setting of the stabilizing limit block 12 strengthens the sliding member. 11. The left side plate of the inner cavity of the material-blocking inner sleeve 6 is rotatably connected with a threaded rotating rod 13, and a threaded sleeve 14 is threadedly sleeved on the surface of the threaded rotating rod 13. An adjusting cap 18 is fixedly connected to the right side of the threaded rotating rod 13. The setting of the adjusting cap 18 facilitates the rotation of the threaded rotating rod 13. A linkage slide 17 is fixedly connected to the front side of the threaded sleeve 14. A sliding groove for cooperating with the linkage slide 17 is provided on the inner wall of the front panel of the material-blocking inner sleeve 6. The front side of the linkage slide 17 is inserted into the sliding groove provided on the inner wall of the material-blocking inner sleeve 6, and the end of the linkage slide 17 is slidably connected to the inner wall of the material-blocking inner sleeve 6. A hinge block 15 is fixedly connected to the back side of the threaded sleeve 14. A closing plate 16 is hinged on the front side of the hinge block 15. A push plate 19 is inserted into the back of the plate 16, and a push positioning plate 20 is fixedly connected to the back of the push plate 19, and a protective elastic pad 21 is fixedly connected to the back of the push positioning plate 20. The back of the protective elastic pad 21 is in extrusion contact with the back panel of the inner cavity of the inner sleeve plate 6 of the material retaining member. By setting the protective elastic pad 21, the effect of protecting the push positioning plate 20 is achieved. A stabilizing sleeve 22 is fixedly connected to the right side of the closing plate 16, and an adjusting rod 23 is penetrated through the inner wall of the stabilizing sleeve 22. A threaded groove is provided on the surface of the adjusting rod 23, and the surface of the adjusting rod 23 is threadedly connected to the inner wall of the stabilizing sleeve 22. The back of the adjusting rod 23 is rotatably connected to the front of the push positioning plate 20, and the front of the adjusting rod 23 is fixedly connected to a control cap 24. By setting the control cap 24,This makes it easier to rotate the adjusting rod 23.

[0023] When in use, directly put the goods on the top of the lifting plate 2, and then adjust and rotate the rotating cap 10 according to the height of the goods to drive the rotating rod 8 to rotate, and use the adjustment to control the rotating rod 8 to telescope inside the stabilizing sleeve 7, and control the upward telescopic displacement of the material-blocking inner sleeve 6 inside the material-blocking outer sleeve 5 through the stabilizing block 9, so that the material-blocking inner sleeve 6 is vertically displaced upward to achieve the surrounding protection height adjustment according to the height of the goods, and then rotate the adjusting cap 18 to drive the rotating threaded rotating rod 13 to rotate, and use the threaded displacement principle between the threaded rotating rod 13 and the threaded sleeve 14 to drive the closing plate 16 to horizontally displace inside the material-blocking inner sleeve 6 to the right side of the goods, and then rotate The closing plate 16 is rotated to rotate the closing plate 16 to a longitudinal horizontal displacement, and then the control cap 24 is rotated, and the threaded propulsion principle between the adjusting rod 23 and the stabilizing sleeve is utilized to push the positioning plate 20 toward the back, so that the back side of the protective elastic pad 21 is squeezed and contacted with the back side of the inner cavity of the material-blocking inner sleeve 6, so that the closing plate 16 is longitudinally positioned inside the material-blocking inner sleeve 6, and the left side of the closing plate 16 is squeezed and contacted with the right side of the article, thereby achieving the effect of providing protective top support for the goods, thereby effectively ensuring the purpose of higher stability of the goods during lifting. At the same time, the contents not described in detail in this specification belong to the existing technology known to professional and technical personnel in this field.

[0024] In summary, the material blocking device of the hoist, through the setting of the lifting plate 2, and the coordinated use of the material blocking outer plate 5, the material blocking inner plate 6, the stabilizing plate 7, the rotating rod 8, the stabilizing block 9, the sliding member 11, the threaded rotating rod 13, the threaded sleeve 14, the hinge block 15, the closing plate 16, the linkage sliding member 17, the pushing plate 19, the pushing positioning plate 20, the stabilizing sleeve 22 and the adjusting rod 23, plays a role in adjusting and controlling the telescopic displacement of the rotating rod 8 in the stabilizing plate 7 through the internal thread pushing principle of the rotating rod 8 in the stabilizing plate 7, and controlling the inner plate 6 of the material blocking outer plate 5 through the stabilizing block 9. The interior of the material retaining plate 16 is telescopically displaced upward to adjust the surrounding protection height according to the height of the article, and the threaded displacement principle between the threaded rotating rod 13 and the threaded sleeve 14 is used to drive the closing plate 16 to horizontally displace inside the inner sleeve 6 of the material retaining plate, and the rotation of the closing plate 16 is driven, and the threaded advancement principle between the adjusting rod 23 and the stabilizing sleeve is used to push the positioning plate 20 to the back side, so that the closing plate 16 is longitudinally positioned inside the inner sleeve 6 of the material retaining plate, thereby achieving the effect of providing protection and top support for the articles, thereby effectively ensuring the higher stability of the goods when they are lifted.

[0025] It should be noted that, in this article, relational terms such as first and second, etc. are only used to distinguish one entity or operation from another entity or operation, and do not necessarily require or imply any such actual relationship or order between these entities or operations. Moreover, the terms "include", "comprise" or any other variants thereof are intended to cover non-exclusive inclusion, so that a process, method, article or device including a series of elements includes not only those elements, but also other elements not explicitly listed, or also includes elements inherent to such process, method, article or device. In the absence of further restrictions, the elements defined by the sentence "comprise a ..." do not exclude the existence of other identical elements in the process, method, article or device including the elements.

[0026] 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 material blocking device for an elevator, comprising an elevator body (1), characterized in that: The bottom of the elevator body (1) is fixedly connected to the ground, the output plate of the elevator body (1) is fixedly connected to the left side of the lifting plate (2), the top of the lifting plate (2) is fixedly connected with a material blocking outer plate (5), the interior of the material blocking outer plate (5) is sleeved with a material blocking inner plate (6), the top of the lifting plate (2) is fixedly connected with a stabilizing plate (7), the stabilizing plate (7) is located inside the material blocking inner plate (6), a rotating rod (8) is inserted into the top of the stabilizing plate (7), the surface of the rotating rod (8) is provided with a threaded groove, and the rotating rod (8) The surface of the rotating rod (8) is threadedly connected to the inner wall of the stabilizing sleeve plate (7); the surface of the rotating rod (8) is rotatably sleeved with a stabilizing block (9); the left side of the stabilizing block (9) is fixedly connected to the left side wall of the inner cavity of the material blocking inner sleeve plate (6); the left side of the material blocking inner sleeve plate (6) is fixedly connected to a sliding member (11); the left side plate of the material blocking outer sleeve plate (5) is provided with a sliding groove; the left side of the sliding member (11) penetrates the sliding groove provided on the left side plate of the material blocking outer sleeve plate (5), and the left side extends to the outside of the material blocking outer sleeve plate (5); the left side plate of the inner cavity of the material blocking inner sleeve plate (6) is rotatably connected A threaded rotating rod (13) is provided, and a threaded sleeve (14) is threadedly sleeved on the surface of the threaded rotating rod (13), and a linkage slide (17) is fixedly connected to the front of the threaded sleeve (14), and a slide groove used to cooperate with the linkage slide (17) is provided on the inner wall of the front panel of the material-blocking inner sleeve (6), and the front of the linkage slide (17) is inserted into the slide groove provided on the inner wall of the material-blocking inner sleeve (6), and the end of the linkage slide (17) is slidably connected to the inner wall of the material-blocking inner sleeve (6), and the back of the threaded sleeve (14) is fixedly connected to a hinge block (15), and the hinge block The front side of (15) is hinged with a closing plate (16), the back side of the closing plate (16) is inserted with a push plate (19), the back side of the push plate (19) is fixedly connected with a pushing and positioning plate (20), the right side of the closing plate (16) is fixedly connected with a stabilizing sleeve (22), the inner wall of the stabilizing sleeve (22) is penetrated by an adjusting rod (23), the surface of the adjusting rod (23) is provided with a threaded groove, the surface of the adjusting rod (23) is threadedly connected with the inner wall of the stabilizing sleeve (22), and the back side of the adjusting rod (23) is rotatably connected with the front side of the pushing and positioning plate (20).

2. The material blocking device for an elevator according to claim 1, characterized in that: The bottom of the lifting plate (2) is fixedly connected to a stable bottom plate (3), the bottom of the stable bottom plate (3) is in compression contact with the ground, and the right side of the lifting plate (2) is hinged with a discharge movable plate (4).

3. The material blocking device for an elevator according to claim 1, characterized in that: A rotating cap (10) is fixedly connected to the top of the rotating rod (8), and a stabilizing limit block (12) is fixedly connected to the left side of the sliding member (11).

4. The material blocking device for an elevator according to claim 1, characterized in that: The back side of the push positioning plate (20) is fixedly connected with a protective elastic pad (21), and the back side of the protective elastic pad (21) is in extrusion contact with the back panel of the inner cavity of the material blocking inner sleeve plate (6).

5. The material blocking device for an elevator according to claim 1, characterized in that: An adjusting cap (18) is fixedly connected to the right side of the threaded rotating rod (13), and a control cap (24) is fixedly connected to the front side of the adjusting rod (23).

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