CN218403493U - Material lifting machine for building engineering - Google Patents

Abstract

The utility model discloses a material lifting machine for building engineering, comprising a base plate, the upper end fixed mounting of bottom plate has slide mechanism, slide mechanism is provided with four and is the rectangular array and distributes, four common slidable mounting has elevating system, four between the slide mechanism the common fixed mounting in slide mechanism's upper end has the diaphragm, the upper end fixed mounting of diaphragm has three mount pad and is about distributing, middle fixed mounting has double-shaft motor on the mount pad, the equal fixed mounting of two outputs of double-shaft motor has the bull stick, two equal fixed cup joint has the reel on the bull stick. A material lifting machine for building engineering, avoid the lift frame directly to collide with bottom plate or diaphragm, cause the material loss, also avoided the lift frame to rock because of blowing, improved the stability of lift material, set up supporting mechanism simultaneously, improved the stability of device, it is more convenient to use.

Description

Material lifting machine for building engineering

Technical Field

The utility model relates to a building engineering technical field, in particular to material hoist for building engineering.

Background

The material lifting machine is a mechanical conveying device, and is often used at present in the in-process of building engineering construction, greatly reduced constructor's fatigue, also improved staff's work efficiency simultaneously.

When the existing material hoister for building engineering lifts materials and a material box rises or falls, the materials are easy to be blown in the air to shake, so that the stability and the speed of lifting are reduced; in addition, promote in the use, the buffering effect is poor, and the material case collides the top or the bottom of device and produces violent vibrations easily, leads to the material unrestrained, and the material case can drop because of the sudden force bearing, has not only caused economic loss, and the safety in utilization has also become the problem. Therefore, a material lifting machine for building engineering is provided.

SUMMERY OF THE UTILITY MODEL

The utility model discloses a main aim at provides a material lifting machine for building engineering can effectively solve the problem in the background art.

In order to achieve the above purpose, the utility model adopts the following technical scheme:

the utility model provides a material lifting machine for building engineering, includes the bottom plate, the upper end fixed mounting of bottom plate has slide mechanism, slide mechanism is provided with four and is rectangular array and distributes, four common slidable mounting has elevating system, four between the slide mechanism the common fixed mounting in slide mechanism's upper end has the diaphragm, the upper end fixed mounting of diaphragm has three mount pad and is about distributing, middle fixed mounting has double-shaft motor on the mount pad, the equal fixed mounting of two outputs of double-shaft motor has the bull stick, two equal fixed the reel that has cup jointed on the bull stick, be provided with wire rope on the reel, the upper end left part and the upper end right part of bottom plate all alternate movable mounting and have supporting mechanism.

Preferably, wire rope's the one end and the elevating system fixed connection of keeping away from the reel, two the one end of bull stick of keeping away from the double-shaft motor respectively with two mount pads swing joint in the outside, the lower extreme fixed mounting of bottom plate has the removal wheel, it is provided with four and is rectangular array distribution to remove the wheel, it is located between two supporting mechanism to remove wheel and slide mechanism.

Preferably, slide mechanism includes the pole setting, the spout has been seted up on the medial surface of pole setting, equal fixed mounting has a spring, two on the last groove wall of spout and the lower groove wall the equal fixed mounting of the other end of spring has the connecting block, the upper end and the lower extreme of pole setting respectively with diaphragm and bottom plate fixed connection.

Preferably, elevating system includes the elevator frame, the left end and the right-hand member of elevator frame all are provided with two sets of pulleys, four groups the pulley is located four spouts respectively, the pulley sets up to two and be upper and lower distributions for every group, the equal fixed mounting in upper end left part and the upper end right part of elevator frame has the link, link and wire rope fixed connection, the pulley contacts with the connecting block.

Preferably, the supporting mechanism comprises a connecting plate, supporting legs are fixedly mounted on the front portion of the lower end of the connecting plate and the rear portion of the lower end of the connecting plate, a screw rod is mounted in the middle of the upper end of the connecting plate in a threaded mode, the lower end of the screw rod extends into the bottom plate and is connected with the bottom plate through a bearing, and the supporting legs are movably connected with the bottom plate in an inserting mode.

Preferably, the lower end of the transverse plate is fixedly provided with a distance sensor, the front part of the upper end of the bottom plate is fixedly provided with a controller, and a material box is arranged in the lifting frame.

Compared with the prior art, the utility model discloses following beneficial effect has:

1. in the utility model, the spring plays a role of buffering through the sliding mechanism and the lifting mechanism, when the lifting frame rises or falls to enable the pulley to move to be in contact with the connecting block, the spring buffers the lifting frame, the lifting frame is prevented from directly colliding with the bottom plate or the transverse plate to cause material loss, meanwhile, the pulley slides in the sliding groove, the lifting frame is prevented from shaking due to wind blowing, and the stability and the speed of lifting materials are improved; through setting up supporting mechanism, the lower extreme and the ground contact of supporting leg through rotating screw rod lift connecting plate, make the supporting leg descend to with ground contact, remove the wheel this moment and break away from with ground, can fix the device subaerial, improve the stability of device.

Drawings

Fig. 1 is a schematic view of the overall structure of the material elevator for construction engineering of the present invention;

fig. 2 is a schematic structural view of a sliding mechanism of the material hoister for construction engineering of the utility model;

fig. 3 is a schematic structural view of the lifting mechanism of the material lifter for construction engineering of the present invention;

fig. 4 is the utility model relates to a supporting mechanism's for building engineering material hoist overall structure schematic diagram.

In the figure: 1. a base plate; 101. a moving wheel; 2. a sliding mechanism; 3. a lifting mechanism; 4. a material box; 5. a transverse plate; 6. a support mechanism; 7. a dual-axis motor; 8. a rotating rod; 9. a winding drum; 10. a wire rope; 11. a distance sensor; 12. a mounting base; 13. a controller; 21. erecting a rod; 22. a chute; 23. a spring; 24. connecting blocks; 31. a lifting frame; 32. a pulley; 33. a connecting frame; 61. a connecting plate; 62. supporting legs; 63. a screw.

Detailed Description

In order to make the technical means, creation features, achievement purposes and functions of the present invention easy to understand, the present invention is further described below with reference to the following embodiments.

In the description of the present invention, it should be noted that the terms "upper", "lower", "inner", "outer", "front end", "rear end", "both ends", "one end", "the other end" and the like indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are only for convenience of description and simplification of description, but do not indicate or imply that the device or element to which the reference is made must have a specific orientation, be constructed in a specific orientation, and be operated, and thus, should not be construed as limiting the present invention. Furthermore, the terms "first," "second," and the like are used for descriptive purposes only and are not to be construed as indicating or implying relative importance.

In the description of the present invention, it is to be noted that, unless otherwise explicitly specified or limited, the terms "mounted," "disposed," "connected," and the like are to be construed broadly, and for example, "connected" may be either fixedly connected or detachably connected, or integrally connected; can be mechanically or electrically connected; they may be connected directly or indirectly through intervening media, or they may be interconnected between two elements. The specific meaning of the above terms in the present invention can be understood in specific cases to those skilled in the art.

As shown in fig. 1-4, a material lifting machine for building engineering, including bottom plate 1, the upper end fixed mounting of bottom plate 1 has slide mechanism 2, slide mechanism 2 is provided with four and is the distribution of rectangle array, common slidable mounting has elevating system 3 between four slide mechanism 2, the common fixed mounting in upper end of four slide mechanism 2 has diaphragm 5, the upper end fixed mounting of diaphragm 5 has three mount pad 12 and is about distribution, fixed mounting has biax motor 7 on middle mount pad 12, equal fixed mounting of two outputs of biax motor 7 has bull stick 8, all fixed cup jointing has reel 9 on two bull sticks 8, be provided with wire rope 10 on reel 9, the upper end left part and the upper end right part of bottom plate 1 all alternate movable mounting has supporting mechanism 6.

One end of the steel wire rope 10, which is far away from the winding drum 9, is fixedly connected with the lifting mechanism 3, one ends of the two rotating rods 8, which are far away from the double-shaft motor 7, are movably connected with the two mounting seats 12 on the outer side respectively, the lower end of the bottom plate 1 is fixedly provided with moving wheels 101, the moving wheels 101 are provided with four wheels and distributed in a rectangular array, and the moving wheels 101 and the sliding mechanism 2 are positioned between the two supporting mechanisms 6. The steel wire rope 10 plays a role in driving the lifting mechanism 3 to move up and down.

Slide mechanism 2 includes pole setting 21, has seted up spout 22 on the medial surface of pole setting 21, and equal fixed mounting has spring 23 on spout 22's the last groove wall and the lower groove wall, and the equal fixed mounting of the other end of two springs 23 has connecting block 24, the upper end and the lower extreme of pole setting 21 respectively with diaphragm 5 and bottom plate 1 fixed connection. Elevating system 3 includes lifting frame 31, and lifting frame 31's left end and right-hand member all are provided with two sets of pulleys 32, and four sets of pulleys 32 are located four spouts 22 respectively, and pulleys 32 set up to two and be upper and lower distributions for every group, and lifting frame 31's the equal fixed mounting in upper end left part and upper end right part has link 33, link 33 and wire rope 10 fixed connection, pulley 32 and connecting block 24 contact. Spring 23 plays the effect of buffering, rises or descends as lifting frame 31, makes pulley 32 remove with the connecting block 24 contact time, and spring 23 cushions lifting frame 31, avoids lifting frame 31 direct and bottom plate 1 or diaphragm 5 collision, causes the material loss, and pulley 32 slides in spout 22 simultaneously, has also avoided lifting frame 31 to rock because of blowing, has improved the stability of lift material.

Supporting mechanism 6 includes connecting plate 61, and the equal fixed mounting of lower extreme front portion and the lower extreme rear portion of connecting plate 61 has supporting leg 62, and the screw rod 63 is installed to the upper end middle part screw thread of connecting plate 61, and the lower extreme of screw rod 63 extends in the bottom plate 1 and links to each other with bottom plate 1 through the bearing, and supporting leg 62 alternates swing joint with bottom plate 1. The lower end of the supporting leg 62 is in contact with the ground, the connecting plate 61 is lifted by rotating the screw 63, so that the supporting leg 62 is lowered to be in contact with the ground, the moving wheel 101 is separated from the ground at the moment, the device can be fixed on the ground, and the stability of the device is improved.

The lower end of the transverse plate 5 is fixedly provided with a distance sensor 11, the front part of the upper end of the bottom plate 1 is fixedly provided with a controller 13, and a material box 4 is arranged in the lifting frame 31. The distance sensor 11 detects the distance between the lifting frame 31 and the transverse plate 5, and the material box 4 is prevented from colliding with the transverse plate 5.

It should be noted that, the utility model relates to a material lifting machine for building engineering, during the use, move the device to the position that only needs to use, then rotate screw rod 63, make connecting plate 61 descend, make supporting leg 62 descend to contact with ground, the removal wheel 101 breaks away from with ground this moment, the device is fixed on ground, then, place the material in the material case 4, through starting biax motor 7, make bull stick 8 and reel 9 rotate, make wire rope 10 roll, move lifting frame 31 upwards, pulley 32 slides in spout 22, until distance sensor 11 detects the assigned position, stop rising; this device, the principle is simple, and through setting up slide mechanism 2, spring 23 can cushion lifting frame 31, avoids lifting frame 31 direct and bottom plate 1 or diaphragm 5 collision, causes the material loss, has also avoided lifting frame 31 to rock because of blowing, has improved the stability of lift material, through setting up supporting mechanism 6, has improved the stability of device, and it is more convenient to use.

The foregoing shows and describes the basic principles and principal features of the invention, together with the advantages thereof. It will be understood by those skilled in the art that the present invention is not limited to the above embodiments, and that the foregoing embodiments and descriptions are provided only to illustrate the principles of the present invention without departing from the spirit and scope of the present invention. The scope of the invention is defined by the appended claims and equivalents thereof.

Claims (6)

1. The utility model provides a material lifting machine for building engineering, includes bottom plate (1), its characterized in that: the utility model discloses a support structure for the elevator, including bottom plate (1), slide mechanism (2) are provided with four and are the rectangular array and distribute, four common slidable mounting has elevating system (3), four between slide mechanism (2) the common fixed mounting in upper end of slide mechanism (2) has diaphragm (5), the upper end fixed mounting of diaphragm (5) has three mount pad (12) and is about distribution, and is middle fixed mounting has biax motor (7) on mount pad (12), the equal fixed mounting of two outputs of biax motor (7) has bull stick (8), two it has reel (9) all to fix on bull stick (8), be provided with wire rope (10) on reel (9), the upper end left part and the upper end right part of bottom plate (1) all alternate movable mounting and have supporting mechanism (6).

2. The material lifting machine for the building engineering as claimed in claim 1, characterized in that: the one end and elevating system (3) fixed connection of keeping away from reel (9) of wire rope (10), two the one end of keeping away from double-shaft motor (7) of bull stick (8) respectively with two mount pad (12) swing joint in the outside, the lower extreme fixed mounting of bottom plate (1) has removal wheel (101), it is provided with four and is the rectangular array distribution to remove wheel (101), it is located between two supporting mechanism (6) to remove wheel (101) and slide mechanism (2).

3. The material lifting machine for the building engineering as claimed in claim 2, characterized in that: slide mechanism (2) include pole setting (21), spout (22) have been seted up on the medial surface of pole setting (21), equal fixed mounting has spring (23), two on the last groove wall of spout (22) and the lower groove wall the equal fixed mounting of the other end of spring (23) has connecting block (24), the upper end and the lower extreme of pole setting (21) respectively with diaphragm (5) and bottom plate (1) fixed connection.

4. The material lifting machine for the building engineering as claimed in claim 3, characterized in that: elevating system (3) are including lift frame (31), the left end and the right-hand member of lift frame (31) all are provided with two sets of pulley (32), four groups pulley (32) are located four spout (22) respectively, pulley (32) set up to two and be the distribution from top to bottom of every group, the upper end left part and the equal fixed mounting in upper end right part of lift frame (31) have link (33), link (33) and wire rope (10) fixed connection, pulley (32) and connecting block (24) contact.

5. The material hoister for construction engineering according to claim 4, characterized in that: supporting mechanism (6) include connecting plate (61), the equal fixed mounting of lower extreme front portion and lower extreme rear portion of connecting plate (61) has supporting leg (62), screw rod (63) are installed to the upper end middle part screw thread of connecting plate (61), the lower extreme of screw rod (63) extends in bottom plate (1) and links to each other with bottom plate (1) through the bearing, supporting leg (62) alternate swing joint with bottom plate (1).

6. The material lifting machine for the building engineering as claimed in claim 5, characterized in that: the device is characterized in that a distance sensor (11) is fixedly mounted at the lower end of the transverse plate (5), a controller (13) is fixedly mounted at the front part of the upper end of the bottom plate (1), and a material box (4) is arranged in the lifting frame (31).

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