阅读说明：本技术 一种基于钢格栅建筑施工货物提升平台 (Construction cargo lifting platform based on steel grating ) 是由 赵欣泰 赵�权 孙长志 于 2020-12-23 设计创作，主要内容包括：本发明涉及一种基于钢格栅建筑施工货物提升平台,属于建筑施工设备技术领域,其技术方案包括底部的支撑钢架,连接于所述支撑钢架四角的支撑钢柱；所述支撑钢架的侧边上且位于相邻两根支撑钢柱之间设置有竖直格栅,所述支撑钢架上方,且位于所述四根支撑钢柱之间可拆卸连接有水平格栅,所述水平格栅靠近支撑钢架的一侧形成下层放置腔,在所述水平格栅远离所述支撑钢架的一侧形成上侧放置腔；所述支撑钢柱上设置有对所述水平格栅进行限位的第一限位组件。通过采用上述技术方案,在使用过程中能够分层、分类的装载货物,提高提升平台的空间利用率。(The invention relates to a building construction cargo lifting platform based on a steel grating, belonging to the technical field of building construction equipment, and the technical scheme comprises a supporting steel frame at the bottom and supporting steel columns connected to four corners of the supporting steel frame; vertical grids are arranged on the side edges of the supporting steel frames and between two adjacent supporting steel columns, horizontal grids are detachably connected above the supporting steel frames and between the four supporting steel columns, a lower-layer placing cavity is formed at one side, close to the supporting steel frames, of each horizontal grid, and an upper-side placing cavity is formed at one side, far away from the supporting steel frames, of each horizontal grid; and a first limiting assembly for limiting the horizontal grating is arranged on the supporting steel column. Through adopting above-mentioned technical scheme, can layering, categorised loading goods in the use, improve the space utilization who promotes the platform.)

1. A cargo lifting platform based on steel grating building construction is characterized by comprising a supporting steel frame (100) at the bottom and supporting steel columns (200) connected to four corners of the supporting steel frame (100);

a vertical grid (300) is arranged on the side edge of the supporting steel frame (100) and between two adjacent supporting steel columns (200), a horizontal grid (400) is detachably connected above the supporting steel frame (100) and between the four supporting steel columns (200), a lower-layer placing cavity (500) is formed on one side, close to the supporting steel frame (100), of the horizontal grid (400), and an upper-side placing cavity (600) is formed on one side, far away from the supporting steel frame (100), of the horizontal grid (400);

the supporting steel column (200) is provided with a first limiting assembly (700) for limiting the horizontal grating (400).

2. The steel grating-based construction cargo lifting platform of claim 1, wherein the vertical grating (300) is detachably connected between two supporting steel columns (200), a plurality of vertical gratings (300) are arranged along the length direction of the supporting steel columns (200), and second limiting assemblies (800) for limiting and fixing the vertical grating (300) are arranged on the supporting steel columns (200).

3. The steel grating-based building construction cargo lifting platform is characterized in that two limiting plates (210) are arranged on the side edges, close to the vertical grating (300), of the supporting steel columns (200) at intervals, a limiting groove (220) is formed between the two limiting plates (210), and the vertical grating (300) is in sliding connection with the limiting plates (210); the first limiting assembly (700) and the second limiting assembly (800) are respectively connected with the limiting plate (210).

4. The steel grating-based building construction cargo lifting platform is characterized in that the two limiting plates (210) of the supporting steel columns (200) close to the horizontal grating (400) comprise a first limiting plate (211) and a second limiting plate (212), and the first limiting plate (211) and the second limiting plate (212) are perpendicular to each other; the limiting grooves (220) on the two sides of the supporting steel column (200) comprise a first limiting groove (221) and a second limiting groove (222);

the first limiting assembly (700) comprises a supporting block (710) positioned between the first limiting plate (211) and the second limiting plate (212), a first sliding connection plate (720) positioned in the first limiting groove (221), and a second sliding connection plate (730) positioned in the second limiting groove (222), wherein the first sliding connection plate (720) and the second sliding connection plate (730) are L-shaped and are integrally formed with the supporting block (710);

the second limiting component (800) is used for limiting and supporting the first sliding connection plate (720) and the second sliding connection plate (730).

5. The steel grating-based building construction cargo lifting platform is characterized in that the supporting steel columns (200) are close to the side where the vertical grating (300) is located, a limiting plate (210) parallel to the first sliding connection plate (720) is a third limiting plate (213), and horizontal clamping grooves (214) are formed in the third limiting plate (213) and the first limiting plate (211);

the second limiting assembly (800) comprises a U-shaped clamp (810) and a locking bolt (820), the opening side of the U-shaped clamp (810) is close to the side where the supporting steel frame (100) is located and sleeved on the vertical grating (300), one side, away from the opening, of the U-shaped clamp (810) is inserted into the clamping groove (214), the first sliding plate (720) or the second sliding plate (730) abuts against the upper side of the U-shaped clamp (810), a first locking hole (811) is formed in the side wall of the U-shaped clamp (810), a second locking hole (215) is formed in the first limiting plate (211) and the third limiting plate (213), and the locking bolt (820) penetrates through one end of the first locking hole (811) and one end of the second locking hole (215) and is connected with a locking nut (830) through threads.

6. The steel grating-based building construction cargo lifting platform is characterized in that the two limiting plates (210) of the supporting steel columns (200) close to the horizontal grating (400) comprise a first limiting plate (211) and a second limiting plate (212), and the first limiting plate (211) and the second limiting plate (212) are perpendicular to each other;

first spacing subassembly (700) is including fixing fixed plate (740) between first limiting plate (211) and second limiting plate (212), fixed plate (740) downside is provided with bracing (750), bracing (750) with first limiting plate (211) and/or second limiting plate (212) are connected.

7. The steel grating-based building construction cargo lifting platform is characterized in that a bearing plate (110) is arranged on one side, close to the lower-layer placing cavity (500), of the supporting steel frame (100).

8. The steel grid based construction cargo lifting platform as claimed in claim 1, wherein a baffle (900) is enclosed at one end of the supporting steel columns (200) close to the supporting steel frame (100), and the baffle (900) is located outside the limiting groove (220).

9. The steel grating-based construction cargo lifting platform of claim 1, wherein the vertical grating (300) and/or the horizontal grating (400) is provided with an operating handle (310).

Technical Field

The invention belongs to the technical field of building construction equipment, and particularly relates to a steel grating-based building construction cargo lifting platform.

Background

In the building construction process, often use some lifting machinery equipment, lifting machinery equipment generally includes lift platform, operating device and actuating mechanism to and auxiliary assembly such as some ropes, when using, through operating device control actuating mechanism, and then drive lift platform rises or descends in vertical direction, and then reaches the purpose of transporting goods or people along vertical direction.

Traditional lift platform includes the bottom plate and is located bottom plate curb plate all around, encloses to close through bottom plate and curb plate and forms the space of placing the goods, and when using, places the goods in the space that bottom plate and curb plate enclose, later is transported to appointed place in the space. However, although the inner space of the lifting platform is large, when some goods which are easily deformed due to extrusion are encountered, the goods are less in bearing, and when the goods with a special shape are encountered, the bearing is unstable when other goods are borne, so that the transportation is easy to shake and risk, and therefore, a lifting platform capable of solving the technical problems is urgently needed.

Disclosure of Invention

Aiming at the problems in the prior art, the invention aims to provide a goods lifting platform based on steel grating building construction, which can load goods in a layered and classified manner in the using process and improve the space utilization rate of the lifting platform.

In order to achieve the above object, the present invention provides a technical solution as follows:

a cargo lifting platform for building construction based on steel grating comprises a supporting steel frame at the bottom and supporting steel columns connected to four corners of the supporting steel frame; vertical grids are arranged on the side edges of the supporting steel frames and between two adjacent supporting steel columns, horizontal grids are detachably connected above the supporting steel frames and between the four supporting steel columns, a lower-layer placing cavity is formed at one side, close to the supporting steel frames, of each horizontal grid, and an upper-side placing cavity is formed at one side, far away from the supporting steel frames, of each horizontal grid; and a first limiting assembly for limiting the horizontal grating is arranged on the supporting steel column.

Preferably, the vertical grating is detachably connected between the two supporting steel columns, a plurality of vertical gratings are arranged along the length direction of the supporting steel columns, and second limiting assemblies for limiting and fixing the vertical gratings are arranged on the supporting steel columns.

Preferably, two limiting plates are arranged on the supporting steel column at intervals close to the side edge of the vertical grating, a limiting groove is formed between the two limiting plates, and the vertical grating is in sliding connection with the limiting plates; the first limiting assembly and the second limiting assembly are respectively connected with the limiting plate.

Preferably, the two limiting plates of the supporting steel column close to the horizontal grating comprise a first limiting plate and a second limiting plate, and the first limiting plate and the second limiting plate are perpendicular to each other; the limiting grooves on the two sides of the supporting steel column comprise a first limiting groove and a second limiting groove; the first limiting assembly comprises a supporting block positioned between a first limiting plate and a second limiting plate, a first sliding connection plate positioned in the first limiting groove, and a second sliding connection plate positioned in the second limiting groove, wherein the first sliding connection plate and the second sliding connection plate are L-shaped and are integrally formed with the supporting block; the second limiting assembly is used for limiting and supporting the first sliding connection plate and the second sliding connection plate.

Preferably, the supporting steel column is close to the side where the vertical grating is located, a limiting plate parallel to the first sliding connection plate is a third limiting plate, and horizontal clamping grooves are formed in the third limiting plate and the first limiting plate; the second limiting assembly comprises a U-shaped clamp and a locking bolt, the opening side of the U-shaped clamp is close to the side where the supporting steel frame is located, the U-shaped clamp is sleeved on the vertical grid, one side, far away from the opening, of the U-shaped clamp is inserted into the clamping groove, the first sliding plate or the second sliding plate is abutted to the upper side of the U-shaped clamp, a first locking hole is formed in the side wall of the U-shaped clamp, a second locking hole is formed in the first limiting plate and the third limiting plate, and the locking bolt penetrates through one end of the first locking hole and one end of the second locking hole and is connected with a locking nut in a threaded mode.

Preferably, the two limiting plates of the supporting steel column close to the horizontal grating comprise a first limiting plate and a second limiting plate, and the first limiting plate and the second limiting plate are perpendicular to each other; the first limiting assembly comprises a fixing plate fixed between a first limiting plate and a second limiting plate, an inclined strut is arranged on the lower side of the fixing plate, and the inclined strut is connected with the first limiting plate and/or the second limiting plate.

Preferably, one side of the supporting steel frame, which is close to the lower-layer placing cavity, is provided with a bearing plate.

Preferably, a baffle is enclosed at one end, close to the supporting steel frame, between the supporting steel columns, and the baffle is located outside the limiting groove.

Preferably, an operating handle is arranged on the vertical grating and/or the horizontal grating.

The invention provides a steel grating-based building construction cargo lifting platform, which can select different loading modes according to the types and shapes of cargos in the using process through a detachably arranged horizontal grating, a vertical grating and a first limiting component and a second limiting component for limiting the horizontal grating and the vertical grating, and increases the space utilization rate and the cargo transportation perfectness rate of the lifting platform through the layered and classified loading modes. Secondly, through the gradual mounting means of vertical grid, when loading goods, practice thrift the labour more during the loading goods.

Drawings

FIG. 1 is a schematic structural diagram of a cargo lifting platform based on steel grating building construction according to the present invention;

FIG. 2 is a schematic diagram of a protruding lower placement cavity and protruding upper placement cavity in a steel grating-based construction cargo lifting platform according to the present invention;

FIG. 3 is an exploded view of a steel grating based construction cargo lift platform according to the present invention;

FIG. 4 is a schematic view of a cargo lifting platform for steel grating-based building construction according to the present invention when a cavity protruding downward is loaded with cargo;

FIG. 5 is an enlarged schematic view of the structure A in FIG. 4 highlighted in a steel grating based construction cargo lifting platform of the present invention;

FIG. 6 is a schematic view of a steel grating based construction cargo lift platform with first and second stop assemblies protruding therefrom according to the present invention;

FIG. 7 is a schematic view of a protruding baffle in a cargo lift platform for steel grating based building construction according to the present invention;

fig. 8 is a schematic view of a first limiting assembly in embodiment 2 of the cargo lifting platform based on steel grating building construction according to the present invention.

Reference numbers in the figures:

100. supporting the steel frame; 110. a bearing plate;

200. supporting a steel column; 210. a limiting plate; 211. a first limit plate; 212. a second limiting plate; 213. a third limiting plate; 214. a clamping groove; 215. a second locking hole; 220. a limiting groove; 221. a first limit groove; 222. a second limit groove;

300. a vertical grid; 310. an operating handle;

400. a horizontal grid;

500. a lower layer placing cavity; 600. an upper placement cavity;

700. a first limit component; 710. a support block; 720. a first sliding connection plate; 730. a second sliding connection plate; 740. a fixing plate; 750. bracing;

800. a second limiting component; 810. a U-shaped card; 811. a first locking hole; 820. a locking bolt; 830. a locking nut;

900. and a baffle plate.

Detailed Description

In order to make the objects, technical solutions and advantages of the present invention more apparent, the present invention will be further described with reference to the accompanying drawings and specific embodiments. It should be understood that the specific embodiments described herein are merely illustrative of the invention and are not intended to limit the invention. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.

Example 1

The invention provides a cargo lifting platform based on steel grating building construction, which comprises a supporting steel frame 100 at the bottom and supporting steel columns 200 connected to four corners of the supporting steel frame 100, and is shown in the figures 1-5; a vertical grid 300 is arranged on the side edge of the support steel frame 100 and between two adjacent support steel columns 200, a horizontal grid 400 is detachably connected above the support steel frame 100 and between the four support steel columns 200, a lower-layer placing cavity 500 is formed on one side of the horizontal grid 400 close to the support steel frame 100, and an upper-side placing cavity 600 is formed on one side of the horizontal grid 400 far away from the support steel frame 100; after the installation, the outside is sheltered from through vertical grid 300, forms the enclosure, can form a plurality of chambeies of placing through horizontal grid 400 in the inboard, then can place different goods at the intracavity of placing, has greatly improved the bearing capacity who promotes the platform.

Specifically, a first limiting assembly 700 for limiting the horizontal grid 400 is disposed on the support steel column 200. The vertical grid 300 is detachably connected between the two supporting steel columns 200, the vertical grid 300 is provided with a plurality of vertical grids 300 along the length direction of the supporting steel columns 200, and the supporting steel columns 200 are provided with second limiting assemblies 800 for limiting and fixing the vertical grid 300. Through the vertical grid 300 that can dismantle the setting, when placing heavier goods, can dismantle the vertical grid 300 on upper strata, reduce to enclose the height after placing the intracavity portion and place heavier goods, conveniently load and unload the goods.

Specifically, two limiting plates 210 are arranged at intervals on the side edge of the supporting steel column 200 close to the vertical grating 300, a limiting groove 220 is formed between the two limiting plates 210, and the vertical grating 300 is in sliding connection in the limiting groove 220; the first limiting component 700 and the second limiting component 800 are respectively connected with the limiting plate 210. The inner vertical grating 300 can be limited and supported by the limiting plate 210.

The two limiting plates 210 supporting the steel column 200 close to the horizontal grid 400 include a first limiting plate 211 and a second limiting plate 212, that is, the two limiting plates 210 are located on the same supporting steel column 200 and close to the inner side of the placing cavity, wherein the first limiting plate 211 and the second limiting plate 212 are perpendicular to each other. The limiting grooves 220 at both sides of the supporting steel column 200 include a first limiting groove 221 and a second limiting groove 222;

the first position-limiting assembly 700 includes a supporting block 710 located between the first position-limiting plate 211 and the second position-limiting plate 212, a first sliding plate 720 located in the first position-limiting groove 221, and a second sliding plate 730 located in the second position-limiting groove 222, wherein the first sliding plate 720 and the second sliding plate 730 are L-shaped and integrally formed with the supporting block 710. The second limiting component 800 limits and supports the first sliding connection plate 720 and the second sliding connection plate 730. When the first sliding plate 720 and the second sliding plate 730 slide in the limiting groove 220, the supporting block 710 is located in the lower placing cavity or the upper placing cavity 600 and slides, after the first sliding plate 720 and the second sliding plate 730 are fixed, the supporting block 710 is fixed, and after the fixing, the horizontal grid 400 can be flatly laid between the supporting steel columns 200 and abutted against the supporting block 710. And further, the horizontal grating 400 is supported and limited, wherein the connection strength of the supporting block 710, the first sliding connection plate 720 and the second sliding connection plate 730 meets the load bearing requirement of the horizontal grating 400.

The supporting steel column 200 is close to the side of the vertical grid 300, the limiting plate 210 parallel to the first sliding connection plate 720 is a third limiting plate 213, a limiting groove 220 is formed between the third limiting plate 213 and the first limiting plate 211, the vertical grid 300 is in sliding connection in the limiting groove 220, and the first sliding connection plate 720 and the third sliding connection plate limit the vertical grid 300.

Specifically, set up horizontally joint groove 214 on first sliding connection board 720 and the third sliding connection board, the spacing subassembly 800 of second cooperates with joint groove 214, and is spacing to vertical grid 300, and it is spacing to carry out first sliding connection board 720 and second sliding connection board 730 simultaneously.

The second limiting assembly 800 comprises a U-shaped clamp 810 and a locking bolt 820, the opening side of the U-shaped clamp 810 is close to the side where the supporting steel frame 100 is located, the U-shaped clamp 810 is sleeved on the vertical grating 300, one side edge, far away from the opening, of the U-shaped clamp 810 is inserted into the clamping groove 214, clamping is achieved through mutual breathing of the U-shaped clamp 810 and the clamping groove 214, and then the vertical grating 300 is limited in the vertical direction. When the first sliding connection plate 720 or the second sliding connection plate 730 needs to be limited, the first sliding connection plate 720 or the second sliding connection plate 730 abuts against the upper side face of the U-shaped card 810, and in the process, the vertical grid 300 on the lower side plays an auxiliary supporting effect.

Furthermore, a first locking hole 811 is formed in a side wall of the U-shaped clip 810, a second locking hole 215 is formed in the first and third limiting plates 211 and 213, and a locking nut 830 is threadedly coupled to one end of the locking bolt 820 passing through the first and second locking holes 811 and 215. Further, the U-shaped card 810 is restrained by the locking bolt 820 so that the U-shaped card 810 can be fixed inside the card slot 214. In the process, the locking bolt 820 can pass through the gap of the vertical grid 300, or a through hole for the locking bolt 820 to pass through is formed on the vertical grid 300. The downside is supported first smooth fishplate bar 720 and second smooth fishplate bar 730 by U-shaped card 810, and the upside is spacing by vertical grid 300 to it, and horizontal grid 400 of supporting shoe 710 part butt, and then guarantees supporting shoe 710's stability, in the use, the slippage phenomenon can not appear.

In some embodiments, a bearing plate 110 is disposed on a side of the support steel frame 100 adjacent to the lower placement chamber 500. Between the supporting steel columns 200, and the end near the supporting steel frame 100 encloses a baffle 900, and the baffle 900 is located outside the limiting groove 220. Through the setting accept board 110 and baffle 900, can enclose the downside and close and form a closed space, in the use, can place some volume less goods relatively, perhaps when placing, transporting goods, avoid the goods to break away from by the gap between the support steelframe 100, avoided the risk of falling object to a certain extent, increased the security of construction.

The vertical grill 300 and/or the horizontal grill 400 are provided with an operating handle 310. Through the operating handle 310, the vertical grating 300 or the horizontal grating 400 can be conveniently disassembled and assembled by an operator.

In the assembly process, at first the equipment is close to the vertical grid 300 that supports steelframe 100 one side, then to the goods of taking up inside, when meetting some fragile, the yielding goods, can install horizontal grid 400, will promote the platform and separate formation downside and place the chamber and the upside and place chamber 600, and then can classify, place the layering to the goods. After the installation of the horizontal grill 400 is completed, the vertical grill 300 is continuously installed on the upper side of the horizontal grill 400. In this in-process, the height of vertical grid 300 is progressively heightened, conveniently loads the goods, simultaneously, through the mode of equipment, can cut apart the shaping a plurality of chambeies of placing with the promotion platform inboard, and then can classify, the layering places different goods, has increased the space utilization and the goods of promotion platform and has transported the intact rate.

It should be noted that the horizontal grating 400 and the vertical grating 300 are made of steel grating.

The invention provides a steel grating-based building construction cargo lifting platform, which can select different loading modes according to the types and shapes of cargos in the using process through a horizontal grating 400, a vertical grating 300 which are detachably arranged and a first limiting component 700 and a second limiting component 800 which limit the horizontal grating and the vertical grating, and increases the space utilization rate and the cargo transportation perfectness rate of the lifting platform through the layered and classified loading modes. Secondly, through the gradual installation mode of vertical grid 300, when loading goods, save labour more when loading goods.

Example 2

The embodiment provides a construction goods lift platform based on steel grating, and the difference with embodiment 1 lies in first spacing subassembly 700.

The two limiting plates 210 supporting the steel column 200 close to the horizontal grid 400 include a first limiting plate 211 and a second limiting plate 212, and the first limiting plate 211 and the second limiting plate 212 are perpendicular to each other. The first limiting assembly 700 comprises a fixing plate 740 fixed between the first limiting plate 211 and the second limiting plate 212, an inclined strut 750 is arranged on the lower side of the fixing plate 740, and the inclined strut 750 is connected with the first limiting plate 211 and/or the second limiting plate 212.

In the description of the present invention, it should be noted that the terms "center", "upper", "lower", "left", "right", "vertical", "horizontal", "inner", "outer", "front", "rear", and the like indicate orientations or positional relationships based on those shown in the drawings, and are only for convenience of description and simplicity of description, but do not indicate or imply that the referred device or element 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 "third" 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 should be noted that unless otherwise explicitly stated or limited, the terms "mounted," "connected," and "connected" are to be construed broadly and may include, for example, a fixed connection, a detachable connection, an integral connection, a mechanical connection, an electrical connection, a direct connection, an indirect connection via an intermediate medium, and a communication between two elements. The specific meanings of the above terms in the present invention can be understood in specific cases to those skilled in the art. The embodiments and features of the embodiments of the present invention may be combined with each other without conflict. In order to make the aforementioned objects, features and advantages of the present invention comprehensible, embodiments accompanied with figures are described in detail below.

The above-mentioned embodiments only express the embodiments of the present invention, and the description thereof is more specific and detailed, but not construed as limiting the scope of the present invention. It should be noted that, for a person skilled in the art, several variations and modifications can be made without departing from the inventive concept, which falls within the scope of the present invention. Therefore, the protection scope of the present patent shall be subject to the appended claims.