CN220245419U

CN220245419U - Marble Dan Suili lifting machine

Info

Publication number: CN220245419U
Application number: CN202321260626.7U
Authority: CN
Inventors: 罗有崇; 罗林; 林兵; 吴淞江; 侯文龙
Original assignee: Hezhou Yufeng Powder Co ltd
Current assignee: Hezhou Yufeng Powder Co ltd
Priority date: 2023-05-23
Filing date: 2023-05-23
Publication date: 2023-12-26
Anticipated expiration: 2033-05-23

Abstract

The utility model relates to the technical field of elevators, in particular to a marble Dan Suili elevator, which comprises a frame, wherein sliding connectors in the frame are used for placing a box body of a hopper car, two ends of the outer side of the box body are fixedly connected with anti-slip mechanisms for preventing the box body from sliding down, and the top surface of the frame is fixedly connected with a lifting mechanism for controlling the box body to move up and down. According to the utility model, the compression springs are fixedly connected between two ends of one side surface of the moving plate opposite to the connecting plate at the corresponding position, when the box body moves upwards, the plurality of second clamping teeth are subjected to the extrusion action of the first clamping teeth, so that the compression springs are compressed, the first clamping teeth are separated from the second clamping teeth at the corresponding position, the upward movement of the box body is not influenced by the first clamping teeth and the second clamping teeth, and if the box body is separated from the steel wire rope, the box body can be prevented from excessively falling under the clamping action of the plurality of second clamping teeth and the plurality of first clamping teeth, and the damage to staff can be avoided.

Description

Marble Dan Suili lifting machine

Technical Field

The utility model relates to the technical field of elevators, in particular to a marble Dan Suili elevator.

Background

Marble particles are made of marble and ground into powder, namely heavy calcium carbonate powder, and are common powdery inorganic fillers, and the marble particles have the advantages of high chemical purity, large inertia, difficult chemical reaction and good thermal stability, and marble Dan Suili needs to be packed and stored after production and then is conveyed to a drying area at a high place by a lifter.

At present, the hoist commonly used all utilizes wire rope to carry the material to the eminence, because wire rope is very unstable when lifting by crane, bumps with the wall body easily, generally needs to increase extra one and tie up the marble Dan Suili after packing with the rope and pull to the outside, prevents marble Dan Suili after packing and wall body collision, in addition in case bump, serious can lead to marble Dan Suili to drop, smash the staff on ground.

Disclosure of Invention

In order to overcome the technical problems described above, the utility model aims to provide a marble Dan Suili elevator, wherein compression springs are fixedly connected between two ends of a side surface of a moving plate opposite to a connecting plate at a corresponding position, when a box body moves upwards, a plurality of second clamping teeth are extruded by the first clamping teeth, so that the compression springs are compressed, the first clamping teeth are separated from the second clamping teeth at the corresponding position, the upward movement of the box body is not influenced by the first clamping teeth and the second clamping teeth, and if the box body is separated from a steel wire rope, the box body can be prevented from excessively sliding under the clamping action of the second clamping teeth and the first clamping teeth, and the damage to workers can be avoided.

The aim of the utility model can be achieved by the following technical scheme:

the utility model provides a marble Dan Suili lifting machine, includes the frame, the inside slip joint of frame is used for placing the box of hopper car, the equal fixedly connected with in outside both ends of box is used for preventing the anti-skidding mechanism of box landing, frame top surface fixedly connected with is used for controlling the elevating system of box reciprocates.

The method is further characterized in that: the utility model discloses a sliding type anti-slip device for the refrigerator, including frame, rectangular frame, movable plate, sliding plate and compression spring, a plurality of latches of equal interval fixedly connected with in opposite side both ends of frame, sliding mechanism includes the rectangular frame fixed with the box side, rectangular hole has all been run through to rectangular frame looks both sides that deviate from, equal fixedly connected with connecting plate between the both ends of top surface and interior bottom surface in the rectangular frame, two equal interval of side that the movable plate deviates from is fixed with a plurality of latches two with latch one joint, equal fixedly connected with compression spring between the opposite side both ends of movable plate and the connecting plate of corresponding position department.

The method is further characterized in that: the inside front rotation of rectangle frame is connected with the pivot, pivot outer wall middle part fixedly connected with gear, pivot outer wall both ends all fixed winding have with the fixed stay cord of movable plate of corresponding position department, top surface and interior bottom surface just are located the equal fixedly connected with rectangle sleeve of two connecting plates in the rectangle frame, two slip joint has with gear engagement's rack between the rectangle sleeve.

The method is further characterized in that: the inner top surface of the rectangular frame and the inner bottom surface of the rectangular frame are respectively and fixedly connected with a supporting column, through holes are formed in the positions, corresponding to the rectangular sleeve, of the inner top surface and the inner bottom surface of the rectangular frame in a penetrating mode, cylindrical grooves are formed in two sides of two ends of the rack respectively, spring steel balls are fixedly connected inside the cylindrical grooves, and hemispherical grooves which are connected with the spring steel balls in a clamping mode are formed in the positions, corresponding to the spring steel balls, of the two opposite sides of the rectangular sleeve.

The method is further characterized in that: the lifting mechanism comprises a motor fixed with the top surface of a frame, the output end of the motor is fixedly connected with a double-groove belt wheel, two symmetrical fixing plates are fixedly connected with the two ends of the top surface of the frame, a round rod is rotationally connected between the two fixing plates at the opposite positions, a reel is fixedly connected to the outer wall of the round rod, a steel wire rope fixed with a box body is fixedly wound on the outer wall of the reel, one end of the round rod penetrates through one fixing plate and is fixedly connected with a single-groove belt wheel, and the two single-groove belt wheels are connected with the double-groove belt wheel through belt transmission.

The method is further characterized in that: one of the long side plates of the box body is rotationally connected with the bottom surface of the box body.

The method is further characterized in that: and two opposite side surfaces of the first latch and the second latch are cambered surfaces.

The utility model has the beneficial effects that:

1. the box body is connected in the frame in a sliding manner, the moving box body is limited by the frame, and the box body can be prevented from shaking when the box body moves upwards, so that the packed marble Dan Suili is scattered and smash to hurt the following staff;

2. through with the equal fixedly connected with compression spring between the relative side both ends of connecting plate of movable plate and corresponding position department, when the box upwards removes, a plurality of latch II receive the extrusion effect of latch I, make compression spring compression for latch I breaks away from with latch II of corresponding position department, thereby can make the upward movement of box not receive latch I and latch II's influence, if box breaks away from with wire rope, the box can prevent the too heavy landing of box at the joint effect of a plurality of latch II and a plurality of latch I this moment, can avoid causing the injury to the staff.

Drawings

The utility model is further described below with reference to the accompanying drawings.

FIG. 1 is a schematic view of the overall structure of the present utility model;

FIG. 2 is a schematic diagram of a frame in accordance with the present utility model;

FIG. 3 is a schematic view of the anti-skid mechanism according to the present utility model;

fig. 4 is a schematic view of a lifting mechanism in the present utility model.

In the figure: 1. a frame; 11. a case; 12. a first latch; 13. abutting the column; 2. an anti-slip mechanism; 21. a rectangular frame; 211. a rectangular hole; 212. a connecting plate; 213. a rectangular sleeve; 22. a moving plate; 221. a second latch; 222. a compression spring; 23. a gear; 231. a pull rope; 24. a rack; 3. a lifting mechanism; 31. a motor; 32. a double groove belt wheel; 33. a fixing plate; 34. a reel; 35. a wire rope; 36. a single groove belt wheel.

Detailed Description

The technical solutions of the embodiments of the present utility model will be clearly and completely described below in conjunction with the embodiments of the present utility model, and it is apparent that the described embodiments are only some embodiments of the present utility model, not all embodiments. All other embodiments, which can be made by those skilled in the art based on the embodiments of the utility model without making any inventive effort, are intended to be within the scope of the utility model.

Referring to fig. 1-4, a marble Dan Suili elevator, including frame 1, the inside slip joint of frame 1 is used for placing the box 11 of hopper car, the equal fixedly connected with in outside both ends of box 11 is used for preventing the slide-proof mechanism 2 of box 11 landing, frame 1 top surface fixedly connected with is used for controlling the elevating system 3 of box 11 reciprocates, through having box 11 with the inside sliding connection of frame 1, can prevent that box 11 from rocking when upwards moving, thereby lead to marble Dan Suili to scatter and smash staff below, can prevent box 11 because of bearing overweight through slide-proof mechanism 2 and lead to box 11 landing, can avoid the staff injury of below, one of them long limit curb plate of box 11 rotates with box 11 bottom surface to be connected, the convenience staff will be equipped with the hopper car of marble Dan Suili after packing and put into box 11 inside.

The two ends of the opposite side of the frame 1 are fixedly connected with a plurality of first clamping teeth 12 at equal intervals, the anti-slip mechanism 2 comprises a rectangular frame 21 fixed with the side of the box 11, rectangular holes 211 are formed in the two opposite side surfaces of the rectangular frame 21 in a penetrating mode, connecting plates 212 are fixedly connected between the two ends of the inner top surface and the inner bottom surface of the rectangular frame 21, movable plates 22 are slidably connected to the two ends of the inner side of the rectangular frame 21, a plurality of second clamping teeth 221 clamped with the first clamping teeth 12 are fixed with the opposite side surfaces of the two movable plates 22 at equal intervals, compression springs 222 are fixedly connected between the two ends of the opposite side surfaces of the movable plates 22 and the connecting plates 212 at corresponding positions, through the fact that compression springs 222 are fixedly connected between the two ends of the opposite side surfaces of the movable plates 22 and the connecting plates 212 at corresponding positions, when the box 11 moves upwards, the plurality of second clamping teeth 221 are subjected to extrusion action of the first clamping teeth 12, the compression spring 222 is compressed to separate the first latch 12 from the second latch 221 at the corresponding position, so that the upward movement of the box 11 is not influenced by the first latch 12 and the second latch 221, if the box 11 is separated from the steel wire rope 35, the box 11 can be prevented from sliding too much under the clamping action of the second latches 221 and the first latches 12, the injury to workers can be avoided, the opposite two side surfaces of the first latch 12 and the second latch 221 are cambered surfaces, the box 11 can move upward smoothly, the front surface of the inside of the rectangular frame 21 is rotationally connected with a rotating shaft, the middle part of the outer wall of the rotating shaft is fixedly connected with a gear 23, the two ends of the outer wall of the rotating shaft are fixedly wound with pull ropes 231 fixed with the moving plates 22 at the corresponding positions, the inner top surface and the inner bottom surface of the rectangular frame 21 are fixedly connected with rectangular sleeves 213, the rack 24 meshed with the gear 23 is slidably clamped between the two rectangular sleeves 213, the two moving plates 22 can be controlled to retract into the rectangular frame 21 or extend out of the rectangular frame 21 through up-and-down movement of the rack 24, the two ends of the inner top surface and the inner bottom surface of the frame 1 are fixedly connected with the supporting column 13, through holes are formed in the inner top surface and the inner bottom surface of the rectangular frame 21 and the positions corresponding to the rectangular sleeves 213 in a penetrating manner, cylindrical grooves are formed in the two sides of the two ends of the rack 24, spring steel balls are fixedly connected in the cylindrical grooves, hemispherical grooves clamped with the spring steel balls are formed in the positions corresponding to the two opposite sides of the inner portion of the rectangular sleeve 213, and the two moving plates 22 can be prevented from rotating the gear 23 under the action of the compression springs 222 at the corresponding positions through clamping the hemispherical grooves, so that the normal falling of the box 11 is hindered.

The lifting mechanism 3 comprises a motor 31 fixed on the top surface of the frame 1, the output end of the motor 31 is fixedly connected with a double-groove belt wheel 32, two symmetrical fixing plates 33 are fixedly connected to the two ends of the top surface of the frame 1, a round rod is rotatably connected between the two fixing plates 33 at the opposite positions, a reel 34 is fixedly connected to the outer wall of the round rod, a steel wire rope 35 fixed on the box 11 is fixedly wound on the outer wall of the reel 34, one end of the round rod penetrates one fixing plate 33 and is fixedly connected with a single-groove belt wheel 36, the two single-groove belt wheels 36 are connected with the double-groove belt wheel 32 through belt transmission, the two reels 34 can be rotated through the starting of the motor 31, the winding of the steel wire rope 35 can be controlled, and accordingly lifting of the box 11 is controlled.

Working principle: when in use, firstly, the side plate rotating on the box body 11 is opened, then the trolley with the marble Dan Suili is pushed into the box body 11, then the motor 31 is started to drive the double-groove belt pulley 32 to drive the two single-groove belt pulleys 36 to rotate, the two rotating single-groove belt pulleys 36 can drive the reels 34 at corresponding positions to rotate, the two rotating reels 34 can drive the box body 11 to move upwards along the frame 1 through the winding steel wire ropes 35, the plurality of second clamping teeth 221 are pressed by the first clamping teeth 12 while the box body 11 moves upwards, the compression spring 222 is compressed, the first clamping teeth 12 are separated from the second clamping teeth 221 at corresponding positions, so that the upward movement of the box body 11 is not influenced by the first clamping teeth 12 and the second clamping teeth 221, if the box body 11 is separated from the steel wire ropes 35, the box body 11 can be prevented from being overweight under the clamping action of the plurality of second clamping teeth 221 and the first clamping teeth 12, the device can avoid hurting staff, when the box 11 moves to the top end position in the frame 1, the upper staff opens the rotating side plate, then pulls out the trolley with the packaged marble Dan Suili and pours out the packaged marble Dan Suili, then pushes the empty trolley into the box 11, when the box 11 moves to the top end in the frame 1, the upper prop 13 is inserted into the upper rectangular sleeve 213 and pushes the rack 24 into the lower rectangular sleeve 213, the lower spring steel ball is clamped with the hemispherical groove at the corresponding position, the moving rack 24 can rotate the gear 23, the rotating gear 23 can rotate the rotating shaft, so that the two moving plates 22 can be mutually close by the winding pull rope 231, the plurality of second latches 221 are separated from the plurality of first latches 12 at the corresponding position, then through the reversal of motor 31 can two reel 34 reverse to can make box 11 descend to the interior bottom surface of frame 1 smoothly, when box 11 descends to the interior bottom surface of frame 1, two support posts 13 that are located down insert in the rectangle sleeve 213 that is located down, make the rack 24 that is located in the rectangle sleeve 213 that is located down remove to the rectangle sleeve 213 that is located the top, and two I spring steel balls that are located the top and the hemisphere groove joint in the rectangle sleeve 213 that is located the top, the rack 24 that moves can make gear 23 reverse, thereby can loosen stay 231, when box 11 upwards moves at this moment, box 11 does not receive the joint influence of a plurality of latch two 221 and a plurality of latch one 12, this device can prevent box 11 from rocking when upwards moving through placing box 11 in the inside of frame 1, thereby lead to the principle Dan Suili to fall, and can prevent box 11 from bearing the weight and leading to box 11 to the landing, can avoid below staff's injury.

In the description of the present specification, the descriptions of the terms "one embodiment," "example," "specific example," and the like, mean that a particular feature, structure, material, or characteristic described in connection with the embodiment or example is included in at least one embodiment or example of the present utility model. In this specification, schematic representations of the above terms do not necessarily refer to the same embodiments or examples. Furthermore, the particular features, structures, materials, or characteristics described may be combined in any suitable manner in any one or more embodiments or examples.

The foregoing is merely illustrative and explanatory of the utility model, as various modifications and additions may be made to the particular embodiments described, or in a similar manner, by those skilled in the art, without departing from the scope of the utility model or exceeding the scope of the utility model as defined in the claims.

Claims

1. The utility model provides a marble Dan Suili lifting machine, its characterized in that includes frame (1), frame (1) inside sliding connection has box (11) that are used for placing the hopper car, the equal fixedly connected with in outside both ends of box (11) is used for preventing anti-skidding mechanism (2) of box (11) landing, frame (1) top surface fixedly connected with is used for controlling elevating system (3) that box (11) reciprocated.

2. The marble Dan Suili lifting machine of claim 1, wherein a plurality of first latches (12) are fixedly connected to two ends of a side surface opposite to the frame (1) at equal intervals, the anti-slip mechanism (2) comprises a rectangular frame (21) fixed to the side surface of the box body (11), rectangular holes (211) are formed in the two opposite side surfaces of the rectangular frame (21) in a penetrating mode, connecting plates (212) are fixedly connected between two ends of the inner top surface and the inner bottom surface of the rectangular frame (21), movable plates (22) are slidably connected to two ends of the inner portion of the rectangular frame (21), a plurality of second latches (221) clamped with the first latches (12) are fixedly connected to one side surface opposite to the connecting plates (212) at corresponding positions at equal intervals, and compression springs (222) are fixedly connected between two ends of one side surface opposite to the connecting plates (212) at corresponding positions of the movable plates (22).

3. A marble Dan Suili elevator according to claim 2, characterized in that the front surface of the inside of the rectangular frame (21) is rotationally connected with a rotating shaft, a gear (23) is fixedly connected with the middle part of the outer wall of the rotating shaft, pull ropes (231) fixed with a moving plate (22) at the corresponding position are fixedly wound at two ends of the outer wall of the rotating shaft, rectangular sleeves (213) are fixedly connected with the inner top surface and the inner bottom surface of the rectangular frame (21) and positioned on two connecting plates (212), and racks (24) meshed with the gear (23) are slidably clamped between the two rectangular sleeves (213).

4. A marble Dan Suili elevator according to claim 3, wherein the two ends of the inner top surface and the inner bottom surface of the frame (1) are fixedly connected with the supporting columns (13), the through holes are formed in the inner top surface and the inner bottom surface of the rectangular frame (21) in a penetrating manner and correspond to the rectangular sleeve (213), the two sides of the two ends of the rack (24) are respectively provided with a cylindrical groove, the inside of the cylindrical groove is fixedly connected with a spring steel ball, and the opposite sides of the inside of the rectangular sleeve (213) are respectively provided with a hemispherical groove which is clamped with the spring steel ball.

5. A marble Dan Suili elevator according to claim 1, characterized in that the lifting mechanism (3) comprises a motor (31) fixed on the top surface of the frame (1), the output end of the motor (31) is fixedly connected with a double-groove belt wheel (32), two symmetrical fixing plates (33) are fixedly connected at two ends of the top surface of the frame (1), a round rod is rotatably connected between the two fixing plates (33) at opposite positions, a reel (34) is fixedly connected to the outer wall of the round rod, a steel wire rope (35) fixed on the box body (11) is wound and fixed on the outer wall of the reel (34), one end of the round rod penetrates through one of the fixing plates (33) and is fixedly connected with a single-groove belt wheel (36), and the two single-groove belt wheels (36) are connected with the double-groove belt wheel (32) through belt transmission.

6. A marble Dan Suili elevator as defined in claim 1, wherein one of the long side plates of the casing (11) is rotatably connected to the bottom surface of the casing (11).

7. A marble Dan Suili elevator according to claim 2, wherein the opposite sides of the first latch (12) and the second latch (221) are cambered surfaces.