CN211895870U

CN211895870U - Material conveying elevator

Info

Publication number: CN211895870U
Application number: CN201921853819.7U
Authority: CN
Inventors: 韩雪强; 雷玉兰
Original assignee: Sanhe Zhongtuo Construction Engineering Co ltd
Current assignee: Sanhe Zhongtuo Construction Engineering Co ltd
Priority date: 2019-10-31
Filing date: 2019-10-31
Publication date: 2020-11-10
Anticipated expiration: 2029-10-31

Abstract

The utility model provides a material conveying elevator, the on-line screen storage device comprises a base, the trapezoidal frame, the hoist engine, material rack and support frame, wherein base and hoist engine adorn in the both sides of trapezoidal frame respectively admittedly, the material rack is then installed in one side of trapezoidal shelf location base, the object rack is driven to constitute along the direction of height slip of trapezoidal frame simultaneously, be provided with the first plummer that is used for bearing the weight of the material on the material rack, it raises and the descending power unit to be equipped with elevating system and control elevating system admittedly on first plummer, still install the second plummer that is used for bearing the weight of the material in the elevating system top. In addition, a support frame for stabilizing the center of gravity is arranged on one side of the trapezoid frame, which deviates from the base, the material conveying lifter realizes the increase of the conveying bearing capacity, improves the conveying efficiency and is safe and stable in the whole structure.

Description

Material conveying elevator

Technical Field

The utility model relates to an engineering machine tool technical field, in particular to material conveying elevator.

Background

In the prior art, the elevator is a machine convenient for high-altitude operation, and can be widely applied to the aspects of buildings, industry, storage, exhibition and display, stage construction, advertising industry, central air-conditioning pipelines and other high-altitude installation. The lift is that often will carry out the operation in the high altitude in the building field, so just need use the high altitude construction platform, in material transportation process, all need go on lifting and lowering transportation many times, but the most present lifts of general lifting and lowering transportation are the main equipment, and all very inconvenient during installation and maintenance, and the efficiency of transporting the material is not high, and the flexibility is poor.

SUMMERY OF THE UTILITY MODEL

In view of this, the utility model aims at providing a material transport lift to it is big to realize the transportation bearing capacity, improves conveying efficiency.

In order to achieve the above purpose, the technical scheme of the utility model is realized like this:

the utility model provides a material conveying elevator, includes base, trapezoidal frame and hoist engine, base and hoist engine are adorned admittedly respectively in the both sides of trapezoidal frame, material conveying elevator still includes:

the material placing frame is arranged on one side, fixedly provided with the base, of the trapezoidal frame and driven to slide along the height direction of the trapezoidal frame, the material placing frame comprises a first bearing table used for bearing materials, a lifting mechanism and a power mechanism used for controlling the lifting mechanism to rise and fall are fixedly arranged on the first bearing table, and a second bearing table used for bearing the materials is arranged at the top of the lifting mechanism;

the support frame is arranged on one side, deviating from the base, of the trapezoidal frame.

Further, the hoist engine is installed on the support frame, a pulley is installed on the trapezoidal frame, a steel wire rope of the hoist engine passes through the pulley and is connected with the material placing frame to form a driving part of the material placing frame, the material placing frame and the support frame are both provided with control circuits, and the hoist engine is electrically connected with the control circuits.

Furthermore, universal wheels are mounted at the bottom of the base and the bottom of the supporting frame.

Furthermore, protective plates are fixedly arranged around the second bearing table.

Further, the protection plate far away from the trapezoid frame is arranged on the second bearing table in a pivoting mode.

Furthermore, the lifting mechanism comprises a first hinge frame and a second hinge frame which are hinged together, one end of the first hinge frame is hinged to the first bearing table, the free end of the first hinge frame is slidably mounted at the bottom of the second bearing table, one end of the second hinge frame is hinged to the bottom of the second bearing table, the free end of the second hinge frame is slidably mounted on the first bearing table, and the power output end of the power mechanism is hinged to the first hinge frame or the second hinge frame.

Furthermore, the power output end of the power mechanism is hinged to the free end of the first hinge frame or the free end of the second hinge frame.

Further, the power mechanism is a hydraulic cylinder which is horizontally arranged.

Furthermore, the support frame is provided with an extension side arm to increase the support area.

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

(1) material transport lift through design first plummer and second plummer, two plummers cooperation are used simultaneously, can increase the bearing capacity that the material was carried in the at utmost, improve conveying efficiency, rethread design support frame for overall stability when reinforcing double-deck plummer transportation.

(2) This structure again can accomplish the lift transportation of material through the current equipment of cooperation.

(3) The design increase of universal wheel makes material transport lift become nimble simple and convenient for the mode is abundanter.

(4) Through setting up two plummer to realize transportation height control through control circuit, improved work efficiency.

(5) Through construct the guard plate on the second plummer, realize the fixed protection to the transportation material to design the guard plate that can overturn butt ground on material handling, can make loading and unloading convenient and fast more.

Drawings

The accompanying drawings, which form a part hereof, are included to provide a further understanding of the invention, and are incorporated in and constitute a part of this specification, illustrate embodiments of the invention and together with the description serve to explain the invention without undue limitation. In the drawings:

fig. 1 is a schematic structural view of a material conveying elevator according to an embodiment of the present invention;

fig. 2 is a front view of a material transfer elevator according to an embodiment of the present invention;

fig. 3 is a schematic structural view of the material conveying elevator according to the embodiment of the present invention in a loading and unloading state;

fig. 4 is a front view of a material transfer elevator according to an embodiment of the present invention in a loading and unloading state;

description of reference numerals:

the method comprises the following steps of 1-a base, 2-a trapezoidal frame, 201-a pulley, 301-a steel wire rope, 3-a winch, 4-a material placing frame, 401-a first bearing table, 402-a lifting mechanism, 403-a power mechanism, 404-a second bearing table, 405-a protection plate, 406-a first hinge frame, 407-a second hinge frame, 5-a support frame and 501-a side arm.

Detailed Description

It should be noted that, in the present invention, the embodiments and features of the embodiments may be combined with each other without conflict.

In the description of the present invention, it should be noted that the terms "upper", "lower", and the like indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, which are only for convenience of description and simplification of description, but do not indicate or imply that the device or element referred to 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" and "second" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance.

The present invention will be described in detail below with reference to the accompanying drawings in conjunction with embodiments.

The embodiment relates to a material conveying elevator, as shown in fig. 1, which comprises a base 1, a trapezoidal frame 2, a winch 3, a material placing frame 4 and a supporting frame 5, wherein the base 1 and the winch 3 are fixedly installed on two sides of the trapezoidal frame 2 respectively. The winding machine 3 is arranged on the support frame 5, the pulley 201 is arranged on the trapezoidal frame 2, and the steel wire rope 301 of the winding machine 3 is connected with the material placing frame 4 through the pulley 201 to form a driving part of the material placing frame 4. In this embodiment, wire rope 301 fixed connection is on material rack 4 to guarantee can vertically promote material rack 4, all install control circuit, hoist engine 3 and control electric connection on material rack 4 and the support frame 5. The base 1, the ladder-shaped frame 2 and the winch 3 are all products in the prior art, the products are mature and easy to purchase and install, and the connection and the use between the control circuit and the winch 3 belong to the common general knowledge in the technical field, and the detailed description is omitted. The material can be lifted and transported by matching the equipment, and the normal operation of the work is guaranteed.

In order to increase the carrying capacity of transportation, as shown in fig. 2-3, the material placing rack 4 and the ladder frame 2 are mounted on the same side of the mounting base 1, and the material placing rack 4 is driven to slide along the height direction of the ladder frame 2. In this embodiment, the material placing rack 4 includes a first bearing platform 401 for bearing the material, a lifting mechanism 402 and a driving mechanism 403 for controlling the lifting mechanism 402 to rise and fall are fixedly mounted on the first bearing platform 401, and a second bearing platform 404 for bearing the material is mounted on the top of the lifting mechanism 402.

The steel wire rope 301 is fixedly connected to the first bearing platform 401, the ladder-shaped frame 2 is provided with a sliding groove, a sliding piece is designed on the first bearing platform 401 corresponding to the sliding groove, and therefore when the winch 3 is started, the first bearing platform 401 can be pulled by the steel wire rope 301 to move in the sliding groove, and the material placing frame 4 slides along the height direction of the ladder-shaped frame 2. The utility model discloses a first plummer 401 and second plummer 404, double-deck plummer greatly increased the bearing capacity of material, improved the conveying efficiency of material. In addition, the first bearing platform 401 is not only used for bearing materials, but also used as a bearing surface for the lifting mechanism 402 and the driving mechanism 403, and the transportation work becomes more flexible and changeable by combining the actions of the lifting mechanism 402 and the driving mechanism 403.

When the load capacity is increased, the stability of the mounting structure is also important, so the support frame 5 is designed, and the support frame 5 is mounted on the side of the ladder frame 2 away from the base 1 to form bilateral symmetry with the ladder frame 2 as the center. The stability of whole material conveying lift is improved.

In order to enable the material lifter to be installed and transported better, universal wheels are installed at the bottom of the base and the bottom of the supporting frame. In this embodiment, the design of universal wheel has realized the nimble removal of material transport lift to the work of carrying under the different environment is gone on in order to adapt to in better realization removal.

Referring to fig. 3 to 4, the protection plates 405 are installed around the second carrier table 404, and the design of the protection plates 405 ensures the stability and safety of the second carrier table 404. And the shielding plates away from the ladder frame 2 are pivotally provided on the second loading platform 404 in consideration of the loading and unloading work of the materials before and after the lifting. Thus keep away from trapezoidal frame 2's guard plate 405 alright carry out the slope of certain angle through the pivot thereby the butt forms the loading slope to ground, further makes the material carry convenient and fast more.

Wherein, the utility model discloses a lifting mechanism 402 that adopts is including articulating first hinge 406 and second hinge 407 together, and the one end of first hinge 406 articulates on first plummer 401, and the free end slidable mounting of first hinge 406 is in second plummer 404 bottom, and the one end of second hinge 407 articulates in second plummer 404 bottom, and the free end slidable mounting of second hinge 407 is on first plummer 401, and power unit 403's power take off end articulates on first hinge 406 or second hinge 407. The power output end of the power mechanism 403 is hinged to the free end of the first hinge frame 406 or the second hinge frame 407. The power mechanism 403 is a hydraulic cylinder arranged horizontally.

Referring to fig. 1, in the present embodiment, the first hinge frame 406 and the second hinge frame 407 are both in an n shape, wherein a free end of the second hinge frame 407 is an unsealed end at the bottom of the n shape, and meanwhile, the two vertical rods of the first hinge frame 406 and the two vertical rods of the second hinge frame 407 are hinged to each other at intermediate positions to form a hollow interior of the lifting mechanism 402, so as to achieve the purposes of not obstructing the loading and unloading of materials and ensuring the convenience of loading materials. Meanwhile, the lifting mechanism 402 is also used as a supporting device for the second bearing table 404, so that the material placing frame 4 is stable in structure, and the safety is guaranteed powerfully. The power output end of the hydraulic cylinder is hinged to the free end of the second hinge bracket 407 and horizontally fixed on the first bearing platform 401, and the hydraulic cylinder is simple in structure installation and easy to operate and maintain.

In the lifting operation of double-deck plummer, in order to guarantee the stationarity of equipment focus, install extension side arm 501 on support frame 5, in this embodiment, side arm 501 carries out horizontal rotation on support frame 5 and extremely perpendicular with base 1 and trapezoidal frame 2 place straight line. The effect of increasing the supporting points of the material conveying lifter is realized, the contact area between the whole structure and the ground is enlarged, and the stability of the whole material conveying lifter is improved.

When the material conveying elevator is used, due to the design of the double-layer bearing platform, the bearing platform can be screened according to actual conveyed materials, and the material conveying elevator is flexible and convenient to use. Under the condition of using the double-layer bearing table, the side wall 501 of the material conveying lifter which is moved in place can be extended, so that the stability of the structure is ensured. The material placement frame 4 is then placed in the loading position, as shown in fig. 3. The fender 405 remote from the ladder rack 2 is then pivoted into abutment with the ground to facilitate loading of material. After the material is loaded on the second carrier 404. The hydraulic cylinder is controlled to contract, and the power output end of the hydraulic cylinder drives the free end of the second hinge frame 407 to approach the ladder frame 2, so that the second bearing table 404 is lifted, and then the material is loaded to the first bearing table 401.

After the material loading is completed, the winch 3 is started, the steel wire rope 301 of the winch 3 pulls the first bearing platform 401 through the pulley 201 to move in the sliding groove on the trapezoid frame 2, and therefore the material placing frame 4 is lifted to a required height to be unloaded. Because the winch 3 is electrically connected with the control circuit, the second bearing platform 404 can be moved to a designated position, the winch 3 is controlled to start after the materials on the second bearing platform 404 are unloaded, and the first bearing platform 401 is moved to the designated position to unload the materials; or directly moving the first bearing platform 401 to a designated position for unloading, and controlling the hydraulic cylinder to extend so as to place the second bearing platform 404 at the position nearest to the first bearing platform 401 for unloading.

The above description is only a preferred embodiment of the present invention, and should not be taken as limiting the invention, and any modifications, equivalent replacements, improvements, etc. made within the spirit and principle of the present invention should be included in the protection scope of the present invention.

Claims

1. The utility model provides a material conveying elevator, includes base (1), trapezoidal frame (2) and hoist engine (3), base (1) and hoist engine (3) are adorned admittedly respectively in the both sides of trapezoidal frame (2), its characterized in that, material conveying elevator still includes:

the material placing frame (4) is installed on one side, fixedly installed with the base (1), of the trapezoidal frame (2), the material placing frame (4) is driven to slide along the height direction of the trapezoidal frame (2), the material placing frame (4) comprises a first bearing platform (401) used for bearing materials, a lifting mechanism (402) and a power mechanism (403) used for controlling the lifting mechanism (402) to rise and fall are fixedly installed on the first bearing platform (401), and a second bearing platform (404) used for bearing materials is arranged at the top of the lifting mechanism (402);

and the supporting frame (5) is arranged on one side of the trapezoidal frame (2) deviating from the base (1).

2. The material transfer elevator of claim 1, wherein: hoist engine (3) install in on support frame (5), in install pulley (201) on trapezoidal frame (2), wire rope (301) process of hoist engine (3) pulley (201) with material rack (4) are connected, constitute material rack (4) are followed the direction of height of trapezoidal frame (2) slides, material rack (4) with all install control circuit on support frame (5), hoist engine (3) with the control circuit electric connection.

3. The material transfer elevator of claim 1, wherein: universal wheels are arranged at the bottom of the base (1) and the bottom of the support frame (5).

4. The material transfer elevator of claim 1, wherein: and protective plates (405) are fixedly arranged on the periphery of the second bearing table (404).

5. The material transfer elevator of claim 4, wherein: the protection plate far away from the trapezoid frame (2) is arranged on the second bearing table (404) in a pivoting mode.

6. The material transfer elevator of claim 1, wherein: the lifting mechanism (402) comprises a first hinge frame (406) and a second hinge frame (407) which are hinged together, one end of the first hinge frame (406) is hinged to the first bearing platform (401), the free end of the first hinge frame (406) is slidably mounted at the bottom of the second bearing platform (404), one end of the second hinge frame (407) is hinged to the bottom of the second bearing platform (404), the free end of the second hinge frame (407) is slidably mounted on the first bearing platform (401), and the power output end of the power mechanism (403) is hinged to the first hinge frame (406) or the second hinge frame (407).

7. The material transfer elevator of claim 6, wherein: the power output end of the power mechanism (403) is hinged to the free end of the first hinge bracket (406) or the second hinge bracket (407).

8. The material transfer elevator of claim 7, wherein: the power mechanism (403) is a hydraulic cylinder which is horizontally arranged.

9. A material transfer elevator according to any one of claims 1-8, wherein: an extension side arm (501) is arranged on the support frame (5) to increase the support area.