Unloading platform for building construction

Abstract

The utility model discloses an unloading platform for building construction, which comprises an unloading frame, a sliding bin is connected in the unloading frame in a sliding manner, an unloading plate is arranged at the upper end of the sliding bin, and the unloading platform further comprises a driving mechanism; the driving mechanism comprises sliding rods, first connecting rods, a support and second connecting rods, the sliding rods are slidably connected to the front end and the rear end of the interior of the sliding bin, the left end and the right end of the sliding rod on the front side are rotationally connected with the first connecting rods, and the left end and the right end of the sliding rod on the rear side are rotationally connected with the second connecting rods; according to the discharging platform for building construction, stable and vertical movement of the discharging plate can be achieved, the discharging platform is matched with an inclined plate capable of being collected to work, so that discharging work of building materials is conveniently conducted, and the discharging platform is convenient to use and high in practicability. And the use convenience degree of the unloading platform for building construction is greatly improved.

Description

TECHNICAL FIELD

[0001] The utility model relates to building construction technical field, concretely is a building construction unloading platform. BACKGROUND

[0002] The building construction unloading platform is a kind of various temporary operation table and operation frame that construction site commonly sets, mainly for material turnover, and in the building construction process, the building construction unloading platform is the important equipment for building material transfer;

[0003] The existing building construction unloading platform is integrally fixedly connected to specified position by unloading frame, and the unloading of building construction material is carried out by the longitudinal sliding connection unloading plate, and the vertical position of unloading plate is fixed, and this kind of building construction unloading platform has some problems, when the unloading of lower layer building construction material is carried out, the unloading plate of vertical position state fixed is not convenient for personnel to carry out the unloading of building construction material, and the unloading efficiency of building construction unloading platform is affected. UTILITY MODEL CONTENTS

[0004] The utility model solves the technical problem of overcoming the defects of the prior art, provides a building construction unloading platform, can realize the stable vertical movement of unloading plate, cooperates with the work of the bunched inclined plate to facilitate the unloading work of building material, greatly improves the use convenient degree of building construction unloading platform, and can effectively solve the problems in the background art.

[0005] To realize the above-mentioned purpose, the utility model provides the following technical scheme: a building construction unloading platform, including unloading frame, the inside sliding connection of unloading frame has sliding bin, the upper end of sliding bin is provided with unloading plate, still includes drive mechanism;

[0006] Drive mechanism: it includes slide rod, connecting rod one, support and connecting rod two, the slide rod is slidably connected to the front and rear ends in the inside of sliding bin, the left and right ends of the slide rod on the front side are all rotatably connected with connecting rod one, the left and right ends of the slide rod on the rear side are all rotatably connected with connecting rod two, connecting rod one and transversely adjacent connecting rod two are all rotatably connected with connecting shaft, the left and right ends of the lower surface of unloading plate are all slidably connected with two supports, the upper end of connecting rod one and connecting rod two are all rotatably connected with the lower end of diagonally adjacent support, can realize the stable vertical movement of unloading plate, cooperates with the work of the bunched inclined plate to facilitate the unloading work of building material, greatly improves the use convenient degree of building construction unloading platform.

[0007] Further, the driving mechanism further comprises a bidirectional screw rod and a driving cylinder, the bidirectional screw rod is rotationally connected to the inside of the sliding bin, the middle part of the sliding rod is fixedly connected with a driving block, the inside of the driving block is in threaded connection with the corresponding end of the bidirectional screw rod, the front end of the outer surface of the bidirectional screw rod is fixedly connected with symmetrically distributed ribs, the driving cylinder is slidingly connected to the front end of the outer surface of the bidirectional screw rod, the inside of the driving cylinder is provided with symmetrically distributed rib grooves, and the rib grooves are matched and installed with the longitudinally adjacent ribs, so that the bidirectional screw rod is conveniently rotated.

[0008] Further, the driving mechanism further comprises a bidirectional screw rod and a driving cylinder, the bidirectional screw rod is rotationally connected to the inside of the sliding bin, the middle part of the sliding rod is fixedly connected with a driving block, the inside of the driving block is in threaded connection with the corresponding end of the bidirectional screw rod, the front end of the outer surface of the bidirectional screw rod is fixedly connected with symmetrically distributed ribs, the driving cylinder is slidingly connected to the front end of the outer surface of the bidirectional screw rod, the inside of the driving cylinder is provided with symmetrically distributed rib grooves, and the rib grooves are matched and installed with the longitudinally adjacent ribs, so that the bidirectional screw rod is conveniently rotated.

[0009] Further, the left and right ends of the unloading frame are provided with sliding grooves, the inside of the sliding grooves is in sliding connection with the corresponding end of the sliding bin, the upper surface of the sliding bin is fixedly connected with a stand column at four corners, one end of the stand column close to the center of the sliding bin is provided with a guide groove, the inside of the guide groove is in sliding connection with the corresponding end of the unloading plate, two longitudinally adjacent stand columns are fixedly connected with a side plate, and the two stand columns at the rear side are fixedly connected with a horizontal plate, so that the sliding bin and the unloading plate are provided with guiding and limiting effects for movement.

[0010] Further, the left and right ends of the unloading frame are provided with sliding grooves, the inside of the sliding grooves is in sliding connection with the corresponding end of the sliding bin, the upper surface of the sliding bin is fixedly connected with a stand column at four corners, one end of the stand column close to the center of the sliding bin is provided with a guide groove, the inside of the guide groove is in sliding connection with the corresponding end of the unloading plate, two longitudinally adjacent stand columns are fixedly connected with a side plate, and the two stand columns at the rear side are fixedly connected with a horizontal plate, so that the sliding bin and the unloading plate are provided with guiding and limiting effects for movement.

[0011] Further, the left and right ends of the unloading frame are provided with sliding grooves, the inside of the sliding grooves is in sliding connection with the corresponding end of the sliding bin, the upper surface of the sliding bin is fixedly connected with a stand column at four corners, one end of the stand column close to the center of the sliding bin is provided with a guide groove, the inside of the guide groove is in sliding connection with the corresponding end of the unloading plate, two longitudinally adjacent stand columns are fixedly connected with a side plate, and the two stand columns at the rear side are fixedly connected with a horizontal plate, so that the sliding bin and the unloading plate are provided with guiding and limiting effects for movement.

[0012] Further, the left and right ends of the unloading frame are provided with sliding grooves, the inside of the sliding grooves is in sliding connection with the corresponding end of the sliding bin, the upper surface of the sliding bin is fixedly connected with a stand column at four corners, one end of the stand column close to the center of the sliding bin is provided with a guide groove, the inside of the guide groove is in sliding connection with the corresponding end of the unloading plate, two longitudinally adjacent stand columns are fixedly connected with a side plate, and the two stand columns at the rear side are fixedly connected with a horizontal plate, so that the sliding bin and the unloading plate are provided with guiding and limiting effects for movement.

[0013] Compared with the prior art, the building construction unloading platform has the following advantages:

[0014] The stable vertical movement of the discharging plate is realized by the screw-driven scissor support mechanism, personnel can unload the construction materials in the lower layer, the retractable driving cylinder avoids the influence of the stability of the discharging plate caused by the bidirectional screw rotation due to the accidental touch of personnel, the retractable inclined plate cooperates with the discharging plate of different heights to form a discharging slope, and the convenience degree of the discharging platform for building construction is greatly improved. BRIEF DESCRIPTION OF DRAWINGS

[0015] Figure 1 It is a structural schematic diagram of the utility model;

[0016] Figure 2 It is a sectional structure schematic diagram of the right side of the utility model;

[0017] Figure 3 It is a sectional structure schematic diagram of the right side of the utility model;

[0018] Figure 4 It is an enlarged structural schematic diagram of A of the utility model;

[0019] Figure 5 It is an enlarged structural schematic diagram of B of the utility model;

[0020] Figure 6 It is an enlarged structural schematic diagram of C of the utility model.

[0021] In the figure: 1, discharging frame, 2, chute, 3, sliding bin, 4, discharging plate, 5, driving mechanism, 51, sliding rod, 52, connecting rod one, 53, support, 54, connecting rod two, 55, bidirectional screw, 56, driving cylinder, 57, driving column, 58, insertion column, 6, retracting bin, 7, inclined plate, 8, stand column, 9, fixed frame, 10, support column, 11, connecting ring, 12, rope cable, 13, fixed ring, 14, driving handle, 15, mounting plate, 16, sliding column. DETAILED DESCRIPTION

[0022] The technical solutions in the embodiments of the utility model will be clearly and completely described below with reference to the drawings in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, rather than all the embodiments. Based on the embodiments in the utility model, all other embodiments obtained by those skilled in the art without creative labor fall within the scope of protection of the utility model.

[0023] Please refer to Figures 1-6 The embodiment provides a technical scheme: a discharging platform for building construction, which comprises a discharging frame 1, a sliding bin 3 is slidably connected in the discharging frame 1, an upper end of the sliding bin 3 is provided with a discharging plate 4, and the discharging platform further comprises a driving mechanism 5.

[0024] The driving mechanism 5 comprises a sliding rod 51, a connecting rod one 52, a support 53 and a connecting rod two 54, the sliding rod 51 is slidably connected to the front and rear ends inside the sliding bin 3, the left and right ends of the front sliding rod 51 are rotatably connected with the connecting rod one 52, the left and right ends of the rear sliding rod 51 are rotatably connected with the connecting rod two 54, the connecting rod one 52 and the transversely adjacent connecting rod two 54 are rotatably connected with a connecting shaft, the left and right ends of the lower surface of the discharging plate 4 are slidably connected with two supports 53, the upper ends of the connecting rod one 52 and the connecting rod two 54 are rotatably connected with the lower ends of the diagonally adjacent supports 53, the driving mechanism 5 further comprises a bidirectional screw 55 and a driving cylinder 56, the bidirectional screw 55 is rotatably connected inside the sliding bin 3, the middle part of the sliding rod 51 is fixedly connected with a driving block, the inside of the driving block is threadedly connected with the corresponding end of the bidirectional screw 55, the front end of the outer surface of the bidirectional screw 55 is fixedly connected with symmetrically distributed ribs, the driving cylinder 56 is slidably connected to the front end of the outer surface of the bidirectional screw 55, the inside of the driving cylinder 56 is provided with symmetrically distributed rib grooves, the rib grooves are fitted and installed with the longitudinally adjacent ribs, the driving mechanism 5 further comprises a driving column 57 and a plug column 58, the driving column 57 is fixedly connected to the left and right ends of the outer surface of the driving cylinder 56, the rear end of the driving column 57 is fixedly connected with the plug column 58, the middle part of the front surface of the sliding bin 3 is provided with symmetrically distributed insertion holes, the inside of the insertion hole is fitted and installed with the longitudinally adjacent plug column 58, the driving cylinder 56 is slid forward, the ribs at the front end of the bidirectional screw 55 are slid into the corresponding rib grooves inside the driving cylinder 56, at the same time, the plug column 58 is inserted into the longitudinally adjacent insertion hole, then the driving cylinder 56 is rotated through the driving column 57, the driving cylinder 56 is rotated to drive the bidirectional screw 55 to rotate, the rotation of the bidirectional screw 55 makes the two driving blocks move towards the center of the sliding bin 3, thereby making the two sliding rods 51 move towards the center of the sliding bin 3, the rear movement of the front sliding rod 51 drives the rear movement of the lower ends of the two connecting rod ones 52, the forward movement of the rear sliding rod 51 drives the forward movement of the lower ends of the two connecting rod twos 54, under the action of the connecting shaft, the upper ends of the connecting rod one 52 and the connecting rod two 54 drive the corresponding supports 53 to move towards the center of the discharging plate 4, thereby pushing the discharging plate 4 to slide upwards between the guide grooves, thereby achieving the lifting of the building construction materials, when the discharging plate 4 reaches the required height, stop rotating the driving cylinder 56 through the driving column 57, slide the driving cylinder 56 backward, so that the ribs are separated from the corresponding rib grooves, at the same time, rotate the driving cylinder 56, so that the plug column 58 is in the same horizontal plane with the corresponding insertion hole, then continue to slide the driving cylinder 56 backward, so that the plug column 58 is inserted into the corresponding insertion hole, achieving the convergence of the driving cylinder 56;

[0025] The left and right ends of the unloading frame 1 are provided with sliding grooves 2, the interiors of the sliding grooves 2 are slidably connected with the corresponding ends of sliding bins 3, the upper surfaces of the sliding bins 3 are fixedly connected with four vertical columns 8, one end of the vertical column 8 close to the center of the sliding bin 3 is provided with a guide groove, the interior of the guide groove is slidably connected with the corresponding end of the unloading plate 4, the vertical columns 8 vertically adjacent to each other are fixedly connected with a side plate, the two vertical columns 8 at the back are fixedly connected with a horizontal plate, the left and right ends of the front surface of the sliding bin 3 are fixedly connected with fixed rings 13, the front ends of the fixed rings 13 are rotatably connected with driving handles 14, the driving handles 14 are pulled, the two driving handles 14 pull the sliding bin 3 to move forward between the two sliding grooves 2 through the corresponding fixed rings 13, the sliding bin 3 moves forward to drive the unloading plate 4 to move forward, and then drive the building construction materials to move forward, when the sliding bin 3 reaches the required position, the sliding bin 3 is stopped from being pulled through the driving handle 14.

[0026] The front end of the unloading plate 4 is provided with a collection bin 6, the left and right ends of the collection bin 6 are provided with limiting grooves, the interior of the collection bin 6 is slidably connected with an inclined plate 7, the rear ends of the left and right side surfaces of the inclined plate 7 are fixedly connected with slide columns 16, the slide columns 16 are slidably connected with the limiting grooves horizontally adjacent to each other, the inclined plate 7 is pulled forward, the inclined plate 7 moves outward in the interior of the collection bin 6, when the slide column 16 reaches the front end of the corresponding limiting groove, the inclined plate 7 is downwardly rotated, the inclined plate 7 rotates downwardly around the central axis of the slide column 16, the front end of the inclined plate 7 is in contact with the working surface, forming an unloading slope, which is convenient for unloading the building construction materials.

[0027] The left and right ends of the unloading frame 1 are fixedly connected with fixed frames 9, the left and right ends of the unloading frame 1 and the fixed frame 9 are fixedly connected with three struts 10, the outer surfaces of the struts 10 are movably sleeved with connecting rings 11, the diagonally adjacent two connecting rings 11 are fixedly connected with rope cables 12, the front ends of the lower surfaces of the unloading frame 1 and the fixed frame 9 are fixedly connected with uniformly distributed mounting plates 15, the interiors of the mounting plates 15 are provided with symmetrically distributed mounting holes, in the working process, the rope cables 12 provide diagonal supports between the fixed frame 9 and the unloading frame 1 through the corresponding connecting rings 11 and the struts 10, and guarantee the stability of the whole building construction unloading platform.

[0028] The working principle of the unloading platform for building construction is as follows: in working, personnel first stably connect the mounting hole in the installation plate 15 with the threaded hole of the working area through the bolt, and then stably install the unloading frame 1, the fixing frame 9 and other mechanisms; after stable installation, the personnel place the building construction materials on the upper end of the unloading plate 4, then pull the driving handle 14, the two driving handles 14 pull the sliding bin 3 to move forward between the two sliding grooves 2 through the corresponding fixing ring 13, the sliding bin 3 moves forward to drive the unloading plate 4 to move forward, and then the building construction materials move forward; when the sliding bin 3 reaches the required position, the personnel stop pulling the sliding bin 3 through the driving handle 14, then the personnel slide the driving cylinder 56 forward, the ribs at the front end of the bidirectional screw rod 55 slide into the corresponding rib grooves in the inside of the driving cylinder 56, and the inserting columns 58 are all inserted into the vertically adjacent inserting holes, then the personnel rotate the driving cylinder 56 through the driving column 57, the driving cylinder 56 rotates to drive the bidirectional screw rod 55 to rotate, the rotation of the bidirectional screw rod 55 makes the two driving blocks move towards the center of the sliding bin 3, and then the two slide rods 51 move towards the center of the sliding bin 3, the rear movement of the slide rod 51 at the front side drives the rear end of the two connecting rods one 52 to move rearward, the front movement of the slide rod 51 at the rear side drives the front end of the two connecting rods two 54 to move forward, under the action of the connecting shaft, the upper ends of the connecting rods one 52 and the connecting rods two 54 both drive the corresponding supports 53 to move towards the center of the unloading plate 4, and then the unloading plate 4 is pushed to slide upward between the guide grooves, and then the building construction materials are lifted; when the unloading plate 4 reaches the required height, the personnel stop rotating the driving cylinder 56 through the driving column 57, slide the driving cylinder 56 backward, make the ribs separate from the corresponding rib grooves, rotate the driving cylinder 56 to make the inserting columns 58 all be in the same horizontal plane with the corresponding inserting holes, then continue to slide the driving cylinder 56 backward to make the inserting columns 58 all be inserted into the corresponding inserting holes, realize the convergence of the driving cylinder 56, then the personnel pull the inclined plate 7 forward, the inclined plate 7 moves outward in the inside of the convergence bin 6, when the slide column 16 reaches the front end of the corresponding limiting groove, the personnel rotate the inclined plate 7 downward, the inclined plate 7 rotates downward around the center axis of the slide column 16, the front end of the inclined plate 7 contacts the working surface to form an unloading slope, which is convenient for unloading the building construction materials; in the working process, the ropes 12 all provide inclined supports between the fixing frame 9 and the unloading frame 1 through the corresponding connecting rings 11 and the struts 10, and the stability of the whole unloading platform for building construction is ensured.

[0029] The above is only an embodiment of the utility model, and does not limit the patent range of the utility model, and any equivalent structure or equivalent process conversion in the utility model specification and the attached drawing contents, or direct or indirect application in other related technical fields, is also included in the patent protection range of the utility model.

Claims

1. A construction unloading platform, comprising an unloading frame (1), a sliding bin (3) is slidably connected to the inside of the unloading frame (1), and an unloading plate (4) is arranged at the upper end of the sliding bin (3), characterized in that: Also includes a drive mechanism (5); The drive mechanism (5) further includes a bidirectional screw (55) and a drive cylinder (56), the bidirectional screw (55) is rotatably connected to the inside of the sliding bin (3), the middle part of the slide rod (51) is fixedly connected with a driving block, the inside of the driving block is threadedly connected with the corresponding end of the bidirectional screw (55), the front end of the bidirectional screw (55) is fixedly connected with a limiting ring, the front end of the outer surface of the bidirectional screw (55) is fixedly connected with symmetrically distributed ribs, the drive cylinder (56) is slidably connected to the front end of the outer surface of the bidirectional screw (55), the inside of the drive cylinder (56) is provided with symmetrically distributed rib grooves, and the rib grooves are matched and installed with the longitudinally adjacent ribs.

2. A de-chucking platform for use in building construction according to claim 1, characterized in that: The drive mechanism (5) further includes a drive column (57) and a plug column (58), the drive column (57) is fixedly connected to the left and right ends of the outer surface of the drive cylinder (56), respectively, the rear end of the drive column (57) is fixedly connected with the plug column (58), the middle part of the front surface of the sliding bin (3) is provided with symmetrically distributed insertion holes, and the inside of the insertion hole is matched and installed with the longitudinally adjacent plug column (58).

3. A de-boarding platform for use in construction, according to claim 2, characterized in that: The left and right ends of the discharging frame (1) are provided with sliding grooves (2), the inside of the sliding groove (2) is slidably connected with the corresponding end of the sliding bin (3), the upper surface of the sliding bin (3) is fixedly connected with a stand (8) at four corners, one end of the stand (8) close to the center of the sliding bin (3) is provided with a guide groove, the inside of the guide groove is slidably connected with the corresponding end of the discharging plate (4), and the longitudinally adjacent two stands (8) are fixedly connected with a side plate.

4. A de-loading platform for building construction according to claim 1, characterized in that: The left and right ends of the front surface of the sliding bin (3) are fixedly connected with a fixed ring (13), and the front end of the fixed ring (13) is rotatably connected with a driving handle (14).

5. A de-boarding platform for use in construction, according to claim 1, characterized in that: The front end of the discharging plate (4) is provided with a collection bin (6), the left and right ends of the collection bin (6) are provided with limiting grooves, the inside of the collection bin (6) is slidably connected with an inclined plate (7), the rear end of the left and right side surfaces of the inclined plate (7) is fixedly connected with a slide column (16), and the slide column (16) is slidably connected with the horizontally adjacent limiting groove.

6. A dehubbing platform for use in building construction according to claim 1, characterized in that: ​ 7. A dehubbing platform for use in building construction according to claim 1, characterized in that: Both left and right ends of the unloading frame (1) are fixedly connected with fixed frames (9), both left and right ends of the unloading frame (1) and the fixed frame (9) are fixedly connected with three support columns (10), outer surfaces of the support columns (10) are movably sleeved with connecting rings (11), between two connecting rings (11) which are diagonally adjacent, a rope cable (12) is fixedly connected, front ends of the lower surface of the unloading frame (1) and the fixed frame (9) are fixedly connected with uniformly distributed mounting plates (15), inside the mounting plates (15) are provided with symmetrically distributed mounting holes.

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