Portable manual plate conveying device

Abstract

The utility model discloses a portable manual plate transportation device, which belongs to the technical field of building construction and comprises a plurality of left and right positioning plates, and the tops of the plurality of positioning plates are movably connected with auxiliary fixing mechanisms; the auxiliary fixing mechanism comprises a pulling plate, a threaded rod is movably connected to the left side in the pulling plate, a rotating ring is fixedly connected to the front end of the threaded rod, a pushing block is movably connected to the outer side of the rotating ring, a rotating groove is formed in the pushing block, a clamping plate is fixedly connected to the front side of the pushing block, and pulling rods are fixedly connected to the two sides of the clamping plate. The inner bottom sides of the two pull rods are movably connected with two first springs, and the right ends of the multiple first springs are fixedly connected with clamping columns. The auxiliary positioning mechanism is arranged, the multiple pull plates can be fixed at different heights of the tops of the positioning plates on the two sides under limiting of the first springs and the clamping columns at the bottoms of the two corresponding pull rods, the multiple clamping plates are driven by the multiple threaded rods to clamp the two sides of a plate, and the plate is placed on the conveying device more stably.

Description

Technical Field

[0001] The utility model relates to the technical field of building construction, in particular to a convenient manual plate transportation device. Background Art

[0002] In some construction projects, such as floor and curtain wall projects, there are many plate transportation processes, and large machinery cannot enter, resulting in difficulties in transporting construction panel materials. In order to facilitate transportation and installation, manual transportation is often used.

[0003] Existing large-scale lifting machinery cannot enter the construction site, and a large number of panel materials are manually lifted or transported, which requires a high labor cost.

[0004] In order to solve the above problems, the utility model patent with publication number CN219687332U discloses a convenient plate transport device. The construction workers of the utility model support the plates installed on the convenient plate transport device of the utility model to keep the plates balanced and stable, and apply forward thrust to the plates, so that the plates move forward stably and smoothly under the drive of the plate transport device, thereby greatly reducing the physical exertion of the construction workers, improving the efficiency of plate transfer, and reducing the labor cost of plate transfer.

[0005] However, when the above-mentioned transport device is actually used, when loading and moving plates of different thicknesses, the fixation of the plates by the transport device may not be stable enough, and the plates may be tilted during the movement, thus affecting the safety of transportation. Utility Model Content

[0006] To this end, the utility model provides a convenient manual plate transport device to solve the technical problems existing in the prior art.

[0007] In order to achieve the above purpose, the utility model provides the following technical solutions:

[0008] A convenient manual plate transport device comprises a plurality of left and right positioning plates, wherein the tops of the plurality of positioning plates are movably connected with auxiliary fixing mechanisms;

[0009] The auxiliary fixing mechanism includes a pull plate, a threaded rod is movably connected to the left side of the pull plate, a swivel is fixedly connected to the front end of the threaded rod, a push block is movably connected to the outer side of the swivel, a rotating groove is provided inside the push block, a clamping plate is fixedly connected to the front side of the push block, pull rods are fixedly connected to both sides of the clamping plate, two first springs are movably connected to the bottom sides of the two pull rods, a plurality of the first springs are fixedly connected to the right ends of the plurality of the first springs, and a plurality of clamping holes are provided inside the plurality of the positioning plates.

[0010] By adopting the above technical scheme: multiple pull plates are movably connected at the top of multiple left and right positioning plates, the threaded rod is movably connected at the left side of the pull plate, the swivel is fixedly connected at the front end of the threaded rod, the push block is movably connected at the outside of the swivel, the rotating groove is arranged inside the push block, the splint is fixedly connected at the front side of the push block, the two pull rods are fixedly connected at both sides of the splint, multiple first springs are movably connected at the bottom side of the two pull rods, multiple clamping columns are fixedly connected at multiple right ends, and multiple clamping holes are arranged inside multiple positioning plates.

[0011] As a further description of the above technical solution:

[0012] The outer sides of the two positioning plates on the left are fixedly connected with the first longitudinal beam, and the outer sides of the two positioning plates on the right are fixedly connected with the second longitudinal beam. The two second longitudinal beams and the inner sides of the connecting bolts are fixedly connected with two connecting bolts.

[0013] By adopting the above technical solution: the two first longitudinal beams are fixedly connected on the outside of the left positioning plate, the two second longitudinal beams are fixedly connected on the outside of the two right positioning plates, and multiple connecting bolts are fixedly connected inside the two second longitudinal beams and the connecting bolts.

[0014] As a further description of the above technical solution:

[0015] The outer sides of the plurality of positioning plates are all fixedly connected with bolt shafts, the outer sides of the plurality of bolt shafts are all movably connected with wheels, and the front sides of the plurality of wheels are all movably connected with nuts.

[0016] By adopting the above technical solution: multiple bolt shafts are fixedly connected outside multiple positioning plates, multiple wheels are movably connected outside multiple bolt shafts, and multiple nuts are movably connected at the front sides of multiple wheels.

[0017] As a further description of the above technical solution:

[0018] Both sides of the plurality of positioning plates are fixedly connected with positioning tubes, and the tops of the plurality of positioning tubes are movably connected with positioning bolts.

[0019] By adopting the above technical solution: a plurality of positioning tubes are fixedly connected at both sides of a plurality of positioning plates, and a plurality of positioning bolts are movably connected at the tops of the plurality of positioning tubes.

[0020] As a further description of the above technical solution:

[0021] A plurality of cross beams are fixedly connected inside the plurality of positioning tubes, two load-bearing beams are fixedly connected outside the plurality of cross beams, and two telescopic columns are fixedly connected inside the two load-bearing beams.

[0022] By adopting the above technical solution: a plurality of cross beams are fixedly connected inside a plurality of positioning tubes, two load-bearing beams are fixedly connected outside the plurality of cross beams, and a plurality of telescopic columns are fixedly connected inside the two load-bearing beams.

[0023] As a further description of the above technical solution:

[0024] The outer sides of the plurality of telescopic columns are movably connected with second springs, the tops of the plurality of second springs are fixedly connected with two bottom blocks, and the tops of the two bottom blocks are fixedly connected with rotating rods.

[0025] By adopting the above technical solution: multiple second springs are movably connected outside multiple telescopic columns, multiple bottom blocks are fixedly connected on top of multiple second springs, and two rotating rods are fixedly connected on top of two bottom blocks.

[0026] As a further description of the above technical solution:

[0027] The outer sides of the two rotating rods are movably connected with a first baffle plate, and the bottom sides of the two rotating rods are movably connected with a second baffle plate.

[0028] By adopting the above technical solution: the two first baffles are movably connected at the outer sides of the two rotating rods, and the two second baffles are movably connected at the bottom sides of the two rotating rods.

[0029] The utility model has the following advantages:

[0030] 1. By setting up an auxiliary positioning mechanism, compared with the prior art, multiple pull plates can be fixed at different heights on the top of the positioning plates on both sides under the limitation of the first spring and the clamping column at the bottom of the corresponding two pull rods, and then multiple clamping plates are driven by multiple threaded rods to clamp the two sides of the plate, so that the plate is placed on the conveying device more stably;

[0031] 2. By setting a load-bearing beam, a telescopic column, a second spring, a bottom block, a rotating rod, a first baffle and a second baffle, compared with the prior art, the two first baffles and the second baffle can be rotated so that the first baffle and the second baffle maintain better contact with the bottom of the plate. Through multiple telescopic columns and second springs, the conveying device can provide a certain buffer for the plate during movement, thereby improving the movement safety of the plate. BRIEF DESCRIPTION OF THE DRAWINGS

[0032] In order to more clearly illustrate the implementation of the utility model or the technical solution in the prior art, the following is a brief introduction to the drawings required for the implementation or the prior art description. Obviously, the drawings in the following description are only exemplary, and for ordinary technicians in this field, other implementation drawings can be derived from the provided drawings without creative work.

[0033] The structures, proportions, sizes, etc. illustrated in this specification are only used to match the contents disclosed in the specification so as to facilitate understanding and reading by persons familiar with the technology. They are not used to limit the conditions under which the present invention can be implemented, and therefore have no substantial technical significance. Any structural modification, change in proportion or adjustment of size shall still fall within the scope of the technical contents disclosed in the present invention without affecting the effects and purposes that can be achieved by the present invention.

[0034] Figure 1 It is a schematic diagram of the overall structure of the utility model;

[0035] Figure 2 It is a schematic diagram of the top structure in the utility model;

[0036] Figure 3 This is a schematic diagram of the positioning plate structure in the utility model;

[0037] Figure 4 It is a schematic diagram of the cross-sectional structure of the pull plate in the utility model;

[0038] Figure 5 It is a schematic diagram of the cross-sectional structure of the pull rod in the utility model;

[0039] Figure 6 It is a schematic diagram of the cross-sectional structure of the load-bearing beam in the utility model;

[0040] In the figure: 1, positioning plate; 2, pull plate; 3, threaded rod; 4, swivel; 5, push block; 6, rotating groove; 7, clamping plate; 8, pull rod; 9, first spring; 10, clamping column; 11, clamping hole; 12, first longitudinal beam; 13, second longitudinal beam; 14, connecting bolt; 15, bolt shaft; 16, wheel; 17, nut; 18, positioning tube; 19, positioning bolt; 20, cross beam; 21, load-bearing beam; 22, telescopic column; 23, second spring; 24, bottom block; 25, rotating rod; 26, first baffle; 27, second baffle. DETAILED DESCRIPTION

[0041] The following is a specific embodiment of the present invention. People familiar with the technology can easily understand the other advantages and functions of the present invention from the contents disclosed in this specification. Obviously, the described embodiment is a part of the present invention, not all of the embodiments. Based on the embodiments of the present invention, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the present invention.

[0042] Refer to the instruction manual Figure 1-6 A convenient manual plate transport device shown includes a plurality of left and right positioning plates 1, and the tops of the plurality of positioning plates 1 are movably connected with auxiliary fixing mechanisms;

[0043] The auxiliary fixing mechanism includes a pull plate 2, a threaded rod 3 is movably connected to the left side of the pull plate 2, a swivel 4 is fixedly connected to the front end of the threaded rod 3, a push block 5 is movably connected to the outer side of the swivel 4, a swivel groove 6 is arranged inside the push block 5, a clamping plate 7 is fixedly connected to the front side of the push block 5, both sides of the clamping plate 7 are fixedly connected to pull rods 8, two first springs 9 are movably connected to the bottom sides of the two pull rods 8, and a plurality of first springs 9 are fixedly connected to a clamping column 10 at the right ends, and a plurality of clamping holes 11 are arranged inside the plurality of positioning plates 1. The two pull plates 2 can be fixed at different heights under the limitation of the clamping column 10 movably connected to the first springs 9 at the bottom ends of the pull rods 8 on both sides. Then, the plurality of threaded rods 3 are rotated to clamp the corresponding clamping plates 7 and the two sides of the plate, so that the plate can be stably fixed on the conveying device.

[0044] Reference Figure 1 As shown, specifically, the outer sides of the two left positioning plates 1 are fixedly connected with the first longitudinal beam 12, and the outer sides of the two right positioning plates 1 are fixedly connected with the second longitudinal beam 13. The two second longitudinal beams 13 and the connecting bolts 14 are internally fixedly connected with two connecting bolts 14, so that the distance between the left and right positioning plates 1 can be adjusted to transport plates of different lengths.

[0045] Reference Figure 3 As shown, specifically, multiple positioning plates 1 are fixedly connected to outer sides with bolt shafts 15, multiple bolt shafts 15 are movably connected to outer sides with wheels 16, multiple wheels 16 are movably connected to front sides with nuts 17, multiple positioning plates 1 are fixedly connected to both sides with positioning tubes 18, multiple positioning tubes 18 are movably connected to tops with positioning bolts 19, so that the spacing between the multiple positioning plates 1 can be adjusted.

[0046] Reference Figure 1 As shown, specifically, a plurality of cross beams 20 are fixedly connected inside the plurality of positioning tubes 18 , and two load-bearing beams 21 are fixedly connected outside the plurality of cross beams 20 to maintain stability between the plurality of positioning plates 1 .

[0047] Reference Figure 6 As shown, specifically, two telescopic columns 22 are fixedly connected inside the two load-bearing beams 21, second springs 23 are movably connected to the outer sides of the multiple telescopic columns 22, two bottom blocks 24 are fixedly connected to the tops of the multiple second springs 23, rotating rods 25 are fixedly connected to the tops of the two bottom blocks 24, first baffles 26 are movably connected to the outer sides of the two rotating rods 25, and second baffles 27 are movably connected to the bottom sides of the two rotating rods 25, which provide a certain buffer for the bottom of the plate to keep the plate stable during transportation.

[0048] The use process of the utility model is as follows: before installing the plate, the lengths of the two positioning plates 1 on the left and right sides are adjusted by connecting the two first longitudinal beams 12 and the second longitudinal beam 13 through four connecting bolts 14, and then the multiple positioning bolts 19 are rotated to move the multiple positioning plates 1 to the outside of the four cross beams 20 through the corresponding positioning tubes 18, so that the spacing between the multiple positioning plates 1 is kept close to the thickness of the plate to be transported, and then the angles of the two first baffles 26 and the second baffles 27 are rotated so that the two ends of the two first baffles 26 and the second baffles 27 are kept in contact with the inner walls of the positioning plates 1 on both sides, and the plate is placed on the top of the two bottom blocks 24, and then pulled. The pull plates 2 on the top of the multiple positioning plates 1, the multiple pull plates 2 move upward through the pull rods 8 on both sides. During the upward movement of the multiple pull rods 8, the multiple clamping columns 10 are clamped with the multiple clamping holes 11 inside the multiple positioning plates 1 through the corresponding multiple first springs 9, so that the multiple pull rods 8 can be fixed at different heights. Then, the multiple threaded rods 3 are rotated to push the corresponding push blocks 5 and the clamping plates 7. The four clamping plates 7 clamp the two sides of the plate to keep the plate stable in the middle of the multiple positioning plates 1. Then, during the movement, the vibration generated during the movement of the plate is buffered to a certain extent by the multiple telescopic columns 22 and the second springs 23, so that the plate can maintain a certain stability during the movement.

[0049] Although the utility model has been described in detail above with general descriptions and specific embodiments, it is obvious to those skilled in the art that some modifications or improvements can be made to the utility model. Therefore, these modifications or improvements made without departing from the spirit of the utility model are within the scope of protection claimed by the utility model.

[0050] The contents not described in detail in the specification belong to the prior art known to those skilled in the art, and the model parameters of each electrical appliance are not specifically limited and can be determined using conventional equipment. In this technical solution, the electrical control components not mentioned are not shown in the figure because they belong to the prior art and will not be described here.

[0051] The terms such as "upper", "lower", "left", "right", "middle", etc. cited in this specification are only for the convenience of description and are not used to limit the scope of implementation of the present invention. Changes or adjustments to their relative relationships should be regarded as the scope of implementation of the present invention without substantially changing the technical content.

Claims

1. A convenient manual plate transport device, comprising a plurality of left and right positioning plates (1), characterized in that: The tops of the plurality of positioning plates (1) are all movably connected with auxiliary fixing mechanisms; The auxiliary fixing mechanism comprises a pull plate (2), a threaded rod (3) movably connected to the left side of the pull plate (2), a swivel (4) fixedly connected to the front end of the threaded rod (3), a push block (5) movably connected to the outer side of the swivel (4), a swivel groove (6) provided inside the push block (5), a clamping plate (7) fixedly connected to the front side of the push block (5), a pull rod (8) fixedly connected to both sides of the clamping plate (7), two first springs (9) movably connected to the bottom sides of the two pull rods (8), a plurality of first springs (9) fixedly connected to the right ends thereof, and a plurality of clamping holes (11) provided inside the plurality of positioning plates (1).

2. The portable manual sheet transport device according to claim 1, characterized in that: The outer sides of the two positioning plates (1) on the left are fixedly connected to the first longitudinal beam (12), the outer sides of the two positioning plates (1) on the right are fixedly connected to the second longitudinal beam (13), and the interiors of the two second longitudinal beams (13) and the connecting bolts (14) are fixedly connected to two connecting bolts (14).

3. The portable manual sheet transport device according to claim 1, characterized in that: The outer sides of the plurality of positioning plates (1) are fixedly connected with bolt shafts (15), the outer sides of the plurality of bolt shafts (15) are movably connected with wheels (16), and the front sides of the plurality of wheels (16) are movably connected with nuts (17).

4. The portable manual sheet transport device according to claim 1, characterized in that: Both sides of the plurality of positioning plates (1) are fixedly connected with positioning tubes (18), and the tops of the plurality of positioning tubes (18) are movably connected with positioning bolts (19).

5. The portable manual sheet transport device according to claim 4, characterized in that: A plurality of cross beams (20) are fixedly connected inside the plurality of positioning tubes (18), two load-bearing beams (21) are fixedly connected outside the plurality of cross beams (20), and two telescopic columns (22) are fixedly connected inside the two load-bearing beams (21).

6. The portable manual sheet transport device according to claim 5, characterized in that: The outer sides of the plurality of telescopic columns (22) are movably connected to second springs (23), the tops of the plurality of second springs (23) are fixedly connected to two bottom blocks (24), and the tops of the two bottom blocks (24) are fixedly connected to rotating rods (25).

7. The portable manual sheet transport device according to claim 6, characterized in that: The outer sides of the two rotating rods (25) are movably connected to a first baffle plate (26), and the bottom sides of the two rotating rods (25) are movably connected to a second baffle plate (27).

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