Building construction discharging table

Abstract

The utility model discloses a building construction unloading platform, which relates to the field of building engineering and comprises two track plates, the two track plates are connected and fixed through an X-shaped connecting rod, and a plurality of expansion bolt through holes are formed in the same sides of the two track plates in a penetrating manner. And movable grooves are formed in the sides, close to the expansion bolt penetrating holes, of the two track plates in a penetrating mode correspondingly, and inclined supporting plates are arranged below the two movable grooves correspondingly. The unloading platform bottom plate is installed on the surfaces of the two track plates through the sliding connecting pieces, at the moment, the unloading platform bottom plate can move in the length direction of the track plates, when materials need to be taken, a user stands in a floor to push the unloading platform bottom plate to move out of a building body on the track plates through a push-pull rod, and after a tower crane places the materials on the unloading platform bottom plate, the unloading platform bottom plate is moved out of the building body through the push-pull rod. And when the discharging operation is carried out, reverse operation is carried out, the situation that a worker steps on the surface of the discharging table and moves the body out of the building is avoided, and the safety of taking and placing the materials is improved.

Description

TECHNICAL FIELD

[0001] The utility model relates to the technical field of building engineering, and specifically relates to a building construction unloading platform. BACKGROUND

[0002] The unloading platform is an operating platform commonly set up at a construction site in building engineering, is often used in cooperation with tower crane operation, is used for transporting building materials required during high-rise building construction, and through the use of the unloading platform, the building materials are transported to the required construction site, the inconvenience of the construction personnel in transporting the building materials is facilitated, and the construction efficiency is improved.

[0003] At present, the unloading platform commonly uses iron plates or wooden plates and is fixed to the outer side of the floor edge through steel pipes and other components, the structure is relatively simple, and although the manufacturing and installation are simple and the cost is low, the worker needs to stand on one foot or completely stand on the surface of the unloading platform when taking or placing materials on the unloading platform, which has a certain degree of safety hazard and poor practicability. UTILITY MODEL CONTENT

[0004] The utility model aims at solving the above problems and provides a building construction unloading platform, which is described in detail below.

[0005] To achieve the above purpose, the utility model provides the following technical scheme.

[0006] The building construction unloading platform provided by the utility model comprises two track plates, the two track plates are fixedly connected through X-shaped connecting rods, a plurality of expansion bolt through holes are formed in the same side of the two track plates, a movable groove is formed in the side of the two track plates close to the expansion bolt through hole, an inclined support plate is arranged below the two movable grooves, an adjusting assembly for driving the inclined support plate to move along the length direction of the movable groove is arranged in the two movable grooves, an unloading platform bottom plate is arranged above the two track plates and moves along the length direction of the track plate through a sliding connecting piece, a side plate is fixedly connected to the two sides of the unloading platform bottom plate, an end plate is detachably arranged between the end portions of the two side plates, a push-pull rod is rotatably connected to the end portion of the unloading platform bottom plate, and a bolt connecting piece for fixing the position of the push-pull rod is arranged on one of the two track plates.

[0007] The building construction unloading platform has the advantages that two track plates are arranged at the edge of a floor, the two track plates are fixed to the floor ground through a plurality of expansion bolt through holes, then two inclined support plates are driven by an adjusting assembly to move to the outer facade of the building and abut, a triangle is formed between the inclined support plates, the track plates and the outer facade of the building, stable support is achieved, then an unloading platform bottom plate is installed on the surfaces of the two track plates through sliding connecting pieces, the unloading platform bottom plate can move along the length direction of the track plates, when material is taken, the unloading platform bottom plate is pushed out of the building on the track plates by a push-pull rod standing in the interior of the floor, after the material is placed on the unloading platform bottom plate by a tower crane, the material is taken back into the building by the push-pull rod, and the material is taken out, and the operation is reversed when the material is discharged.

[0008] Preferably, the adjusting assembly comprises a threaded rod rotatably connected in the movable groove, a square nut is threadedly connected on the threaded rod, the upper end of the inclined support plate is fixedly connected with the bottom surface of the square nut, and the end portion of the threaded rod is provided with a hexagonal nut for driving the threaded rod to rotate.

[0009] Preferably, a plurality of auxiliary rotating holes are penetratingly formed in the six side walls of the hexagonal nut.

[0010] Preferably, the sliding connecting piece comprises a T-shaped sliding strip fixedly connected to the upper surface of the track plate, and the bottom surface of the unloading platform bottom plate is provided with a T-shaped sliding groove in sliding connection with the T-shaped sliding strip.

[0011] Preferably, the bottom of each of the two track plates is fixedly connected with a roller plate, and the bottom surface of the unloading platform bottom plate is rotatably connected with four rollers, and the four rollers are in abutment with the two roller plates respectively.

[0012] Preferably, the upper surface of the end of the roller plate away from the expansion bolt through hole is fixedly connected with a limiting block matched with the roller.

[0013] Preferably, the end portions of the two side plates are provided with insertion grooves matched with the thickness of the end plate on the opposite surfaces.

[0014] Preferably, the bolt connecting piece comprises a threaded sleeve fixedly connected to the side wall of the track plate, a bolt is threadedly connected in the threaded sleeve, and a plurality of positioning holes are penetratingly formed in the push-pull rod and in insertion connection with the bolt.

[0015] The beneficial effects are that:

[0016] By installing the unloading platform bottom plate on the surface of the two track plates through the sliding connecting piece, the unloading platform bottom plate can move along the length direction of the track plate, when taking materials, standing inside the floor and pushing the unloading platform bottom plate out of the building on the track plate through the push-pull rod, after the tower crane places the materials on the unloading platform bottom plate, the unloading platform bottom plate is pulled back into the building through the push-pull rod, the materials are taken out, and when the materials are placed, the reverse operation can be performed, so that the worker's body is moved out of the building by stepping on the surface of the unloading platform, and the safety of taking and placing materials is improved.

[0017] By rotating the threaded rod, the square nut threaded with the threaded rod can be moved in the movable groove, the two inclined support plates are moved to the outer facade of the building and abut, at this time, the inclined support plate, the track plate and the outer facade of the building form a triangle, stable support is formed, and the support effect of the unloading platform is improved.

[0018] By placing the push-pull rod flat, then passing the bolt through the positioning hole and rotating in the threaded sleeve, the fixing of the push-pull rod is completed, and at the same time that the position of the push-pull rod is fixed, the position of the unloading platform bottom plate is also fixed, the unloading platform can be changed into a fixed unloading platform according to the need, and the functionality of the unloading platform is realized. BRIEF DESCRIPTION OF DRAWINGS

[0019] In order to more clearly illustrate the technical scheme in the embodiments of the present application or the prior art, the drawings needed in the embodiment or the prior art description will be briefly introduced below, and obviously, the drawings in the following description are only some embodiments of the present application, and for those skilled in the art, other drawings can also be obtained without creative labor.

[0020] Figure 1 is a perspective view of the present application;

[0021] Figure 2 is a first split perspective view of the present application;

[0022] Figure 3 is a second split perspective view of the present application;

[0023] Figure 4 is a perspective view of the unloading platform bottom plate of the present application;

[0024] Figure 5 is a partial sectional perspective view of the track plate of the present application.

[0025] The following is a description of the reference signs:

[0026] 1, track plate; 2, X-shaped connecting rod; 3, adjusting assembly; 3a, threaded rod; 3b, square nut; 3c, hexagonal nut; 3d, auxiliary hole; 4, bolt connecting piece; 4a, threaded sleeve; 4b, bolt; 4c, positioning hole; 5, unloading platform bottom plate; 6, side plate; 7, end plate; 8, movable groove; 9, inclined bracing plate; 10, expansion bolt hole; 11, T-shaped sliding bar; 12, T-shaped sliding groove; 13, roller plate; 14, roller; 15, limiting block; 16, push-pull rod; 17, insertion slot. DETAILED DESCRIPTION

[0027] In order to make the purpose, technical scheme and advantages of the utility model more clear, the technical scheme of the utility model will be described in detail below. Obviously, the described embodiments are only part of the embodiments of the utility model, not all the embodiments. Based on the embodiments in the utility model, all other embodiments obtained by those skilled in the art without creative labor belong to the scope protected by the utility model.

[0028] Referring to Figures 1-5 As shown in the figure, the utility model provides building construction unloading platform, including two track plates 1, two track plates 1 are connected and fixed through X-shaped connecting rod 2 between two track plates 1, the same side of two track plates 1 is opened through and is equipped with several expansion bolt holes 10, and the side of two track plates 1 close to expansion bolt hole 10 is opened through and is equipped with movable groove 8, the lower of two movable grooves 8 is equipped with inclined bracing plate 9, and two movable grooves 8 are equipped with adjusting assembly 3 for driving inclined bracing plate 9 to move along its length direction, the upper of two track plates 1 is equipped with unloading platform bottom plate 5, and unloading platform bottom plate 5 moves along the length direction of track plate 1 through sliding connecting piece, and the both sides of unloading platform bottom plate 5 are fixedly connected with side plate 6, and the end of two side plates 6 is detachably installed with end plate 7, and the end of unloading platform bottom plate 5 is rotatably connected with push-pull rod 16, and one track plate 1 is equipped with bolt connecting piece 4 for fixing the position of push-pull rod 16, and it is worth mentioning that when placing materials on unloading platform bottom plate 5, tower crane hook can be pulled into floor in advance, and is hung above materials, to avoid personnel to move out of building.

[0029] Referring to Figure 5 As shown in the figure, adjusting assembly 3 includes threaded rod 3a rotatably connected in movable groove 8, square nut 3b is threadedly connected on threaded rod 3a, and the upper end of inclined bracing plate 9 is fixedly connected with the bottom surface of square nut 3b, and the end of threaded rod 3a is provided with hexagonal nut 3c for driving threaded rod 3a to rotate, and threaded rod 3a can be moved in movable groove 8 by rotating threaded rod 3a, to drive the lower end of inclined bracing plate 9 to fit the outer facade of building.

[0030] Specifically, a plurality of auxiliary rotating holes 3d are arranged through the six side walls of the hexagonal nut 3c, and a rod smaller than the diameter of the auxiliary rotating hole 3d can be inserted into the auxiliary rotating hole 3d, so as to facilitate the rotation of the hexagonal nut 3c and the threaded rod 3a.

[0031] Referring to Figures 2-3 As shown in the drawings, the sliding connecting piece includes a T-shaped sliding bar 11 fixedly connected to the upper surface of the track plate 1, and a T-shaped sliding groove 12 is arranged on the bottom surface of the discharge platform bottom plate 5 and is in sliding connection with the T-shaped sliding bar 11. The bottom of each of the two track plates 1 is fixedly connected with a roller plate 13, and the bottom surface of the discharge platform bottom plate 5 is rotatably connected with four rollers 14, and the four rollers 14 are respectively in abutment with two roller plates 13. The upper surface of the end of the roller plate 13 away from the expansion bolt hole 10 is fixedly connected with a limiting block 15 matched with the roller 14. When the discharge platform bottom plate 5 is installed, the T-shaped sliding groove 12 is inserted into the T-shaped sliding bar 11, and the discharge platform bottom plate 5 is installed on the two track plates 1. The abutment of the roller 14 and the roller plate 13 makes the movement of the discharge platform bottom plate 5 more smooth. The limiting block 15 limits the rolling of the roller 14, preventing the discharge platform bottom plate 5 from falling off the track plate 1.

[0032] Referring to Figure 4 As shown in the drawings, the opposite end surfaces of the two side plates 6 are provided with an insertion slot 17 matched with the thickness of the end plate 7. The end plate 7 can be disassembled according to the size of the material to be transported.

[0033] Referring to Figure 2 As shown in the drawings, the bolt connecting piece 4 includes a threaded sleeve 4a fixedly connected to the side wall of the track plate 1, and a bolt 4b is threadedly connected in the threaded sleeve 4a. A plurality of positioning holes 4c are arranged through the push-pull rod 16 and are in insertion with the bolt 4b. The push-pull rod 16 is placed flat, and then the bolt 4b is inserted through the positioning hole 4c and rotated in the threaded sleeve 4a, thereby fixing the push-pull rod 16. When the position of the push-pull rod 16 is fixed, the position of the discharge platform bottom plate 5 is also fixed, and the discharge platform can be changed to a fixed type according to the need.

[0034] With the above structure, by placing two track plates 1 at the edge of the floor, fixing the two track plates 1 on the floor ground through a plurality of expansion bolts through holes 10, then moving the two inclined support plates 9 to the outer facade of the building by the adjusting assembly 3 and abutting, at this time, the inclined support plates 9, the track plates 1 and the outer facade of the building form a triangle, stable support is carried out, then the unloading platform bottom plate 5 is installed on the surface of the two track plates 1 through the sliding connecting piece, at this time, the unloading platform bottom plate 5 can move along the length direction of the track plate 1, when taking materials, standing in the inside of the floor, the unloading platform bottom plate 5 is pushed out of the building on the track plate 1 through the push-pull rod 16, after the tower crane places the materials on the unloading platform bottom plate 5, the unloading platform bottom plate 5 is pulled back into the building through the push-pull rod 16, the materials are taken out, when carrying out the material placing operation, reverse operation can be carried out.

[0035] The above is only a specific implementation manner of the present application, but the protection scope of the present application is not limited to this, any skilled person in the art can easily think of changes or replacements within the technical range disclosed by the present application, which should be covered in the protection scope of the present application. Therefore, the protection scope of the present application should be subject to the protection scope of the claims.

Claims

1. A building construction discharge platform, characterised in that: The utility model provides a kind of two track plates (1), two described track plates (1) are connected by X-shaped connecting rod (2) between fixed, and the same side of two described track plates (1) is perforated with several expansion bolt through holes (10), and the side of two described track plates (1) close to expansion bolt through hole (10) is perforated with movable slot (8), and the lower side of two described movable slot (8) is equipped with inclined bracing plate (9), and two described movable slot (8) are equipped with adjusting assembly (3) for driving inclined bracing plate (9) to move along its length direction, the upper side of two described track plates (1) is equipped with discharge platform bottom plate (5), and discharge platform bottom plate (5) moves along the length direction of track plate (1) by sliding connector, the two sides of described discharge platform bottom plate (5) are fixedly connected with side plate (6), and the end of two described side plates (6) is detachably installed with end plate (7), and the end of described discharge platform bottom plate (5) is rotatably connected with push-pull rod (16), and one track plate (1) is equipped with bolt connector (4) for fixing the position of push-pull rod (16).

2. A building construction de-chucking station according to claim 1, characterised in that: The adjusting assembly (3) includes a threaded rod (3a) rotatably connected in the movable slot (8), a square nut (3b) threadedly connected to the threaded rod (3a), and the upper end of the inclined bracing plate (9) is fixedly connected to the bottom surface of the square nut (3b). The end of the threaded rod (3a) is provided with a hexagonal nut (3c) for driving the threaded rod (3a) to rotate.

3. A building construction de-chucking station according to claim 2, characterised in that: The hexagonal nut (3c) has six side walls, and a plurality of auxiliary rotating holes (3d) are perforated through the six side walls.

4. The building construction de-loading platform according to claim 1, characterized in that: The sliding connector includes a T-shaped slide bar (11) fixedly connected to the upper surface of the track plate (1), and the bottom surface of the discharge platform bottom plate (5) is provided with a T-shaped sliding groove (12) slidably connected with the T-shaped slide bar (11).

5. A building construction de-chucking station according to claim 4, characterised in that: The bottom of the two track plates (1) is fixedly connected with a roller plate (13), and the bottom surface of the discharge platform bottom plate (5) is rotatably connected with a roller (14) at the four corners, and the four rollers (14) are respectively in abutment with two roller plates (13).

6. A building construction de-chucking station according to claim 5, characterised in that: The upper surface of the end of the roller plate (13) away from the expansion bolt through hole (10) is fixedly connected with a limiting block (15) matched with the roller (14).

7. The building construction de-loading platform according to claim 1, characterized in that: The end of the two side plates (6) is provided with an insertion slot (17) matched with the thickness of the end plate (7) on the opposite surface.

8. The building construction de-loading platform according to claim 1, characterized in that: The bolt connector (4) includes a threaded sleeve (4a) fixedly connected to the side wall of the track plate (1), a bolt (4b) threadedly connected in the threaded sleeve (4a), and a plurality of positioning holes (4c) perforated through the push-pull rod (16) and inserted with the bolt (4b).

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