Municipal construction kerb transferring device

Abstract

The utility model relates to the technical field of municipal engineering, in particular to a municipal construction kerb transferring device which comprises a vehicle body, a plurality of universal wheels are rotatably installed on the lower surface of the vehicle body, an installation plate is fixedly installed on the side wall of the vehicle body through a connecting plate, and an installation opening is vertically formed in the surface of the installation plate. A threaded rod is vertically and rotatably mounted in the mounting opening, the threaded rod is sleeved with a sliding block in a threaded mode, a covering frame is fixedly mounted at one end of the sliding block, and the covering frame is located above the vehicle body; the top end of the threaded rod penetrates out of the mounting plate, and the front and rear surfaces of the sliding block are in sliding contact with the opening wall of the mounting opening. After the curbs are loaded on the vehicle body, the covering frame can be controlled to move downwards by rotating the threaded rod, and the curbs stacked on the upper surface of the vehicle body are covered, so that the potential safety hazard that the curbs fall off from the vehicle body due to bumping in the moving process of the vehicle body can be eliminated, and the stability of the curb transferring process is improved.

Description

Technical Field

[0001] The utility model relates to the technical field of municipal engineering, in particular to a municipal construction curbstone transporting device. Background Art

[0002] Curbstones are often needed in the process of municipal construction. Curbstones are marking stones placed between the road surface and other structures. They are usually transported by vehicle with the curbstones, which is convenient and quick.

[0003] During the transportation process, the existing curbstones are generally placed on the upper surface of the vehicle body. During the movement of the vehicle body, the curbstones may be bumped and fall from the vehicle body, affecting the transportation work, and there are certain safety hazards. Utility Model Content

[0004] The purpose of the utility model is to solve the following shortcomings in the prior art: the existing curbstones are generally placed on the upper surface of the vehicle body during transportation. During the movement of the vehicle body, the curbstones may be bumped and fall from the vehicle body, affecting the transportation work. At the same time, there are certain safety hazards. A municipal construction curbstone transportation device is proposed.

[0005] In order to achieve the above purpose, the utility model adopts the following technical solutions:

[0006] A municipal construction curbstone transport device comprises a vehicle body, a plurality of universal wheels are rotatably mounted on the lower surface of the vehicle body, a mounting plate is fixedly mounted on the side wall of the vehicle body through a connecting plate, a mounting opening is vertically opened on the surface of the mounting plate, a threaded rod is vertically rotatably mounted in the mounting opening, a slider is threadedly sleeved on the threaded rod, a cage frame is fixedly mounted on one end of the slider, and the cage frame is located above the vehicle body;

[0007] The top end of the threaded rod passes through the mounting plate, the front and rear surfaces of the slider are in sliding contact with the wall of the mounting opening, and two L-shaped gripping rods are fixedly mounted on the upper surface of the mounting plate.

[0008] Preferably, an anti-skid sleeve is fixedly sleeved on the grip rod, and the surface of the anti-skid sleeve is provided with anti-skid patterns.

[0009] Preferably, a rotating shaft is symmetrically and rotatably installed on the surface of the mounting plate, a gear is fixedly sleeved on the rotating shaft, a mounting block is symmetrically and fixedly installed on the surface of the mounting plate, a spring rod is fixedly installed on the upper surface of the mounting block, a fixing plate is fixedly installed on the top of the spring rod, a first rack rod is fixedly installed on one end of the fixing plate, the two first rack rods are respectively meshed with two gears, two second rack rods are symmetrically and vertically slidably provided on the surface of the mounting plate through a sliding component, the two second rack rods are respectively meshed with two gears, and a contact plate is fixedly installed on the bottom end, and the two second rack rods are controlled to move upward together by a pressing component.

[0010] Preferably, the pressing component comprises a pressing plate fixedly mounted on one end of the sliding block, and the lower surface of the pressing plate corresponds to the top ends of the two first rack rods.

[0011] Preferably, the sliding component includes a sliding groove symmetrically and vertically opened on the surface of the mounting plate and two sliding rods with one end respectively slidably configured in the two sliding grooves, and one end of the two sliding rods away from the sliding groove is fixedly connected to the surfaces of the two second rack rods respectively.

[0012] Preferably, an anti-skid layer is bonded to the bottom surface of the contact plate, and the material of the anti-skid layer is rubber.

[0013] Compared with the prior art, the beneficial effects of the utility model are:

[0014] After the curbstones are loaded on the vehicle body, the covering frame can be controlled to move downward by rotating the threaded rod to cover the curbstones piled on the upper surface of the vehicle body, thereby eliminating the safety hazard of the curbstones falling from the vehicle body due to bumps during the movement of the vehicle body and improving the stability of the curbstone transportation process. BRIEF DESCRIPTION OF THE DRAWINGS

[0015] Figure 1 This is a front three-dimensional structural schematic diagram of a municipal construction curbstone transfer device proposed by the utility model;

[0016] Figure 2 This is a schematic diagram of the upward three-dimensional structure of a municipal construction curbstone transfer device proposed by the utility model;

[0017] Figure 3 for Figure 1 A magnified view of the structure at center;

[0018] Figure 4 for Figure 2 Enlarged view of the structure at point B in the middle.

[0019] In the figure: 1 a vehicle body, 2 universal wheels, 3 a mounting plate, 4 a threaded rod, 5 a slider, 6 a cage frame, 7 a gripping rod, 8 an anti-slip sleeve, 9 a gear, 10 a spring rod, 11 a first rack rod, 12 a second rack rod, 13 a contact floor, 14 a pressure plate, 15 a slide groove, and 16 a slide rod. DETAILED DESCRIPTION

[0020] The technical solutions in the embodiments of the present invention will be described clearly and completely below in conjunction with the drawings in the embodiments of the present invention. Obviously, the described embodiments are only part of the embodiments of the present invention, rather than all of the embodiments.

[0021] The terms such as "upper", "lower", "left", "right", "middle" and "one" cited in the present utility model are only for the convenience of description and are not used to limit the scope of application of the present utility model. Changes or adjustments in their relative relationships shall be regarded as the scope of application of the present utility model without substantially changing the technical content.

[0022] Reference Figure 1-Figure 4 A municipal construction curbstone transport device comprises a vehicle body 1, a plurality of universal wheels 2 are rotatably mounted on the lower surface of the vehicle body 1, a mounting plate 3 is fixedly mounted on the side wall of the vehicle body 1 through a connecting plate, a mounting opening is vertically opened on the surface of the mounting plate 3, a threaded rod 4 is vertically rotatably mounted in the mounting opening, a slider 5 is threadedly sleeved on the threaded rod 4, a cage frame 6 is fixedly mounted on one end of the slider 5, and the cage frame 6 is located above the vehicle body 1;

[0023] The top end of the threaded rod 4 passes through the mounting plate 3, and the front and rear surfaces of the slider 5 are in sliding contact with the wall of the mounting opening. Two L-shaped gripping rods 7 are fixedly mounted on the upper surface of the mounting plate 3, and an anti-slip sleeve 8 is fixedly sleeved on the gripping rod 7, and the surface of the anti-slip sleeve 8 is provided with anti-slip patterns;

[0024] When the curbstone needs to be loaded, the covering frame 6 will be at the top, so that the curbstone can be placed on the upper surface of the vehicle body 1. After loading, the threaded rod 4 can be rotated to control the slider 5 to move the covering frame 6 downward until the bottom of the covering frame 6 is against the upper surface of the vehicle body 1. At this time, the covering frame 6 will cover the curbstone on the upper surface of the vehicle body 1, thereby eliminating the safety hazard of the curbstone falling from the vehicle body 1 due to bumps during the movement of the vehicle body 1, thereby improving the stability of the curbstone transportation process. After moving to a suitable location, it is only necessary to rotate the threaded rod 4 to control the covering frame 6 to move up to the highest point, and then unload the curbstone.

[0025] The surface of the mounting plate 3 is symmetrically rotatably mounted with a rotating shaft, a gear 9 is fixedly sleeved on the rotating shaft, a mounting block is symmetrically fixedly mounted on the surface of the mounting plate 3, a spring rod 10 is fixedly mounted on the upper surface of the mounting block, a fixing plate is fixedly mounted on the top of the spring rod 10, a first rack rod 11 is fixedly mounted on one end of the fixing plate, and the two first rack rods 11 are respectively meshed and connected with the two gears 9, and the surface of the mounting plate 3 is symmetrically vertically slidable with two second rack rods 12 through a sliding component, and the sliding component includes a sliding symmetrically vertically opened on the surface of the mounting plate 3 The groove 15 and two slide bars 16 with one end slidably disposed in the two slide grooves 15, respectively. The ends of the two slide bars 16 away from the slide grooves 15 are respectively fixedly connected to the surfaces of the two second rack bars 12. The two second rack bars 12 are respectively meshed and connected with the two gears 9, and the bottom ends are fixedly installed with a contact plate 13. The two second rack bars 12 are controlled to move upward together by a pressing component. The pressing component includes a pressing plate 14 fixedly installed at one end of the slider 5, and the lower surface of the pressing plate 14 corresponds to the top position of the two first rack bars 11.

[0026] When the cage 6 is at the highest point, it is either loading or unloading. At this time, the two contact plates 13 will contact the ground, thereby increasing the contact area and friction between the ground and the ground, and preventing the multiple universal wheels 2 from moving the vehicle body 1 at will when loading or unloading. When the cage 6 moves down to abut against the vehicle body 1, the pressure plate 14 will press the two spring rods 10, so that the two spring rods 10 will shrink together, and the two first rack rods 11 will move down together. Under the transmission effect of the two gears 9, When the cage 6 moves up to the highest point, the pressing force of the pressure plate 14 on the two spring rods 10 disappears, and the two first rack rods 11 move up rapidly under the elastic potential energy of the spring rods 10, so that the two second rack rods 12 move down rapidly with the two contact plates 13, and the two contact plates 13 contact the ground again.

[0027] An anti-skid layer is bonded to the bottom surface of the contact plate 13 . The material of the anti-skid layer is rubber. The rubber anti-skid layer can increase the friction between the contact surface of the contact plate 13 and the ground.

[0028] In the utility model, when the curbstone needs to be loaded, the covering frame 6 will be located at the top, so that the curbstone can be placed on the upper surface of the vehicle body 1. After loading, the threaded rod 4 can be rotated to control the slider 5 to move down with the covering frame 6 until it moves down to the bottom of the covering frame 6 and touches the upper surface of the vehicle body 1. At this time, the covering frame 6 will cover the curbstone on the upper surface of the vehicle body 1, thereby eliminating the safety hazard of the curbstone falling from the vehicle body 1 due to bumps during the movement of the vehicle body 1, thereby improving the stability of the curbstone transportation process. After moving to a suitable location, it is only necessary to rotate the threaded rod 4 to control the covering frame 6 to move up to the highest point, and then unload the curbstone.

[0029] In the present invention, unless otherwise clearly specified or limited, the terms "installed", "connected", "connected", "fixed" and the like should be understood in a broad sense.

[0030] The above description is only a preferred specific implementation manner of the present invention, but the protection scope of the present invention is not limited thereto. Any technician familiar with the technical field can make equivalent replacements or changes within the technical scope disclosed by the present invention according to the technical scheme and the utility model concept of the present invention, which should be covered by the protection scope of the present invention.

Claims

1. A municipal construction curbstone transport device, comprising a vehicle body (1), characterized in that: A plurality of universal wheels (2) are rotatably mounted on the lower surface of the vehicle body (1); a mounting plate (3) is fixedly mounted on the side wall of the vehicle body (1) via a connecting plate; a mounting opening is vertically provided on the surface of the mounting plate (3); a threaded rod (4) is vertically rotatably mounted in the mounting opening; a slider (5) is threadedly sleeved on the threaded rod (4); a cage frame (6) is fixedly mounted on one end of the slider (5); and the cage frame (6) is located above the vehicle body (1); The top end of the threaded rod (4) passes through the mounting plate (3), the front and rear surfaces of the slider (5) are in sliding contact with the wall of the mounting opening, and two L-shaped gripping rods (7) are fixedly mounted on the upper surface of the mounting plate (3).

2. A municipal construction curbstone transport device according to claim 1, characterized in that: An anti-skid sleeve (8) is fixedly sleeved on the grip rod (7), and the surface of the anti-skid sleeve (8) is provided with anti-skid patterns.

3. A municipal construction curbstone transfer device according to claim 1, characterized in that: A rotating shaft is symmetrically rotatably mounted on the surface of the mounting plate (3), a gear (9) is fixedly sleeved on the rotating shaft, a mounting block is symmetrically fixedly mounted on the surface of the mounting plate (3), a spring rod (10) is fixedly mounted on the upper surface of the mounting block, a fixing plate is fixedly mounted on the top of the spring rod (10), a first rack rod (11) is fixedly mounted on one end of the fixing plate, two first rack rods (11) are respectively meshed with two gears (9), two second rack rods (12) are symmetrically vertically slidably mounted on the surface of the mounting plate (3) via a sliding component, the two second rack rods (12) are respectively meshed with two gears (9), and a contact plate (13) is fixedly mounted on the bottom end, and the two second rack rods (12) are controlled to move upward together by a pressing component.

4. A municipal construction curbstone transfer device according to claim 3, characterized in that: The pressing component comprises a pressing plate (14) fixedly mounted on one end of the sliding block (5), wherein the lower surface of the pressing plate (14) corresponds to the top ends of the two first rack rods (11).

5. A municipal construction curbstone transfer device according to claim 3, characterized in that: The sliding component comprises a slide groove (15) symmetrically and vertically opened on the surface of the mounting plate (3) and two slide rods (16) one end of which is respectively slidably arranged in the two slide grooves (15), and one end of the two slide rods (16) away from the slide groove (15) is respectively fixedly connected to the surface of the two second rack rods (12).

6. A municipal construction curbstone transfer device according to claim 3, characterized in that: The bottom surface of the contact plate (13) is bonded with an anti-slip layer, and the material of the anti-slip layer is rubber.

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