New energy material transportation device for construction site

Abstract

The utility model relates to the field of transportation devices, in particular to a new energy material transportation device for a construction site, which comprises a shell, a plurality of cushioning rollers connected to the bottom of the shell, a lifting component connected to the outer side of the shell, a lifting part slidably connected to the shell, a limiting plate connected to the top of the lifting part, and a plurality of elastic trays connected to the bottom of the inner wall of the shell. The limiting plates are used for supporting the new energy materials, through holes corresponding to the elastic trays are formed in the limiting plates, and the limiting plates are connected with adjusting components corresponding to the elastic trays one to one and used for adjusting and limiting the new energy materials with different diameters; according to the device, through the limiting structure capable of adjusting the limiting diameter, the device can conduct compatible limiting carrying on cylindrical new energy materials with different diameters, and therefore the problems that when the new energy materials with various sizes are located in the device, the new energy materials collide with the device are solved.

Description

Technical Field

[0001] The utility model relates to the technical field of transportation devices, in particular to a new energy material transportation device for construction sites. Background Art

[0002] New energy refers to various forms of energy other than traditional energy. New energy is usually converted into electrical energy and stored in batteries.

[0003] A Chinese patent with publication number CN210941862U discloses a new energy material transportation device for construction sites. The height adjustment mechanism includes a bidirectional screw, an internally threaded sleeve and a second connecting rod. A shock-absorbing mechanism is installed between the transport platform and the support plate. The shock-absorbing mechanism includes a guide rod and a shock-absorbing spring. The application is provided with an expansion unit, which greatly expands the support area of ​​the entire platform body, which is helpful for placing more new energy construction materials; a height adjustment mechanism is provided, which drives the support plate to rise and fall through the second connecting rod, thereby facilitating the loading and unloading of raw materials.

[0004] However, the above-mentioned disclosed solution has the following shortcomings: the above-mentioned device achieves the effect of transporting and moving new energy materials through platform support, but in actual use, since the ground on the construction site is often rugged, the lateral support effect of the platform on the materials during the transportation process of the above-mentioned device is general, which can easily cause the materials to tip over on the top of the platform.

[0005] The Chinese patent with the publication number CN216269420U discloses a new energy material transportation device for construction sites, including a bottom frame, a rotating shaft symmetrically passing through the two ends of the bottom frame, and tires are installed at both ends of the rotating shaft, and a placement mechanism is arranged above the bottom frame; the placement mechanism is composed of a placement box, rolling balls evenly embedded in the bottom plate of the placement box, a storage bucket arranged inside the placement box, a box cover located at the top of the placement box, and a positioning hole opened on the box cover and adapted to the storage bucket. By setting the placement box with rolling balls to match the circular structure of the outer wall of the storage bucket, the storage bucket can be pulled to the front of people by pulling it, and people no longer need to move the solar panels far away from people to nearby places or people go around to the far side to take out the solar panels, which reduces the labor of carrying the solar panels and facilitates people to take the solar panels.

[0006] However, the above-mentioned publicly disclosed scheme has the following shortcomings: the above-mentioned device performs limited transportation for cylindrical new energy materials, thereby reducing the risk of new energy materials tipping over. However, the fixed diameter structure adopted by the above-mentioned device has low compatibility with new energy materials of different sizes, which may cause the new energy materials to shake inside the above-mentioned device during transportation and handling. The impact caused by the shaking on the side of the new energy materials poses a risk of reducing the service life of the new energy materials. Utility Model Content

[0007] The purpose of the utility model is to provide a new energy material transportation device for construction sites to solve the problems raised by the above-mentioned background technology.

[0008] To achieve the above-mentioned purpose, the utility model provides the following technical solution: the device can perform compatible limited transportation for cylindrical new energy materials of different diameters through a limiting structure that can adjust the limit diameter size, thereby avoiding problems such as shaking of new energy materials of various sizes inside the device.

[0009] The utility model proposes a new energy material transportation device for construction sites, comprising a shell and a plurality of damping rollers connected to the bottom thereof, a lifting assembly connected to the outer side of the shell, a lifting member slidably connected to the shell, a limit plate connected to the top of the lifting member, and a plurality of elastic trays connected to the bottom of the inner wall of the shell for supporting the new energy material;

[0010] The limiting plate is provided with through holes corresponding to the elastic tray, and the limiting plate is connected with adjusting components corresponding one to one with the elastic tray, which are used to adjust and limit the new energy materials of different diameters.

[0011] Preferably, the adjusting component includes an adjusting sleeve, a handle is connected to the top of the adjusting sleeve, a convex ring is connected to the end of the adjusting sleeve away from the handle, a plurality of inclined arc-shaped grooves are provided on the side of the convex ring away from the adjusting sleeve, the plurality of inclined arc-shaped grooves are evenly spaced and distributed in a circle on the convex ring, one end of the inclined arc-shaped groove is inclined toward the axial centerline direction of the convex ring, and the plurality of inclined arc-shaped grooves are oriented in the same direction.

[0012] Preferably, an annular shell is connected to the bottom of the limiting plate, and an end of the annular shell away from the limiting plate is connected to a bottom circular ring, and the bottom circular ring is provided with a sliding groove corresponding to the inclined arc-shaped groove.

[0013] Preferably, the adjustment sleeve is rotatably connected to the inner wall of the through hole on the limit plate, the inner wall of the inclined arc-shaped groove is slidably connected with a sliding shaft, the other end of the sliding shaft is slidably connected to the inner wall of the sliding groove, and the side of the sliding shaft is connected to a limiting member, which faces the axis centerline direction of the convex ring.

[0014] Preferably, an anti-slip ring is provided on the outer arc surface of the adjustment sleeve, and the anti-slip ring contacts and squeezes the inner wall of the through hole on the limiting plate.

[0015] Preferably, the elastic tray includes a spring shell, which is connected to the bottom of the inner wall of the shell. The spring shell is barrel-shaped, and a spring is provided at the bottom of the inner wall of the spring shell. A spring plate is connected to the end of the spring away from the spring shell. The spring plate is slidably connected to the inner wall of the spring shell, and the spring plate is located directly below the through hole on the limit plate.

[0016] Preferably, the lifting assembly includes a screw, a lifting groove is provided on the side of the shell, a rack is connected to the outside of the lifting piece, the rack is slidably connected to the inner wall of the lifting groove, a gear is rotatably connected to the outside of the shell, the gear is meshingly connected to the rack, a rotating rod is connected to the side of the gear away from the shell, a threaded bracket is connected to the outside of the shell, the threaded bracket is threadedly connected to the screw, and a rubber anti-slip part is provided on the end of the screw facing the rack.

[0017] The above technical solution of the utility model has the following beneficial technical effects:

[0018] The device can perform compatible limited transport for cylindrical new energy materials of different diameters through a limiting structure capable of adjusting the size of the limiting diameter, thereby avoiding problems such as collision between new energy materials of various sizes and the device when inside the device. The rotating structure of the adjusting sleeve can make the device easy to adjust, thereby reducing the difficulty of operating the device. The height of the limiting plate can be adjusted for new energy materials of different heights through the cooperation of the lifting assembly and the lifting part, thereby facilitating the adjustment of the limiting plate to the middle position of the new energy material, thereby improving the limiting stability of the new energy material. BRIEF DESCRIPTION OF THE DRAWINGS

[0019] Figure 1 This is a front view of an embodiment of a new energy material transportation device for a construction site of the utility model;

[0020] Figure 2 This is a schematic diagram of the structure of the limit plate in the embodiment of the utility model;

[0021] Figure 3 for Figure 2 Rear view;

[0022] Figure 4 for Figure 3 Schematic diagram of the structure in which the bottom ring is removed;

[0023] Figure 5 This is a schematic diagram of the structure of the adjustment sleeve in the embodiment of the utility model;

[0024] Figure numerals: 1. Shell; 2. Shock-absorbing roller; 3. Lifting assembly; 4. Lifting member; 5. Elastic tray; 6. Limiting plate; 7. Adjusting member; 701. Adjusting sleeve; 702. Handle; 703. Convex ring; 704. Inclined arc groove; 705. Bottom ring; 706. Sliding groove; 707. Annular shell; 708. Sliding shaft; 709. Limiting member; 710. Anti-slip ring. DETAILED DESCRIPTION

[0025] It should be noted that, in the absence of conflict, the embodiments and features in the embodiments of the present application can be combined with each other. The present application will be described in detail below with reference to the accompanying drawings and in combination with the embodiments.

[0026] In order to enable those skilled in the art to better understand the solution of the present application, the technical solution in the embodiments of the present application will be clearly and completely described below in conjunction with the drawings in the embodiments of the present application. Obviously, the described embodiments are only part of the embodiments of the present application, not all of the embodiments. Based on the embodiments in the present application, all other embodiments obtained by ordinary technicians in this field without creative work should fall within the scope of protection of the present application.

[0027] Example: See Figure 1-5 The utility model provides a technical solution: a new energy material transportation device for a construction site, comprising a shell 1 and a plurality of damping rollers 2 connected to the bottom thereof, the damping roller 2 comprising an elastic telescopic rod, the top of the elastic telescopic rod being connected to the bottom of the shell 1, the bottom telescopic end of the elastic telescopic column being connected to a rotating bracket, the rotating bracket being rotatably connected to the roller, the structure of the damping roller 2 can facilitate the movement of the device, a lifting assembly 3 being connected to the outside of the shell 1, a lifting member 4 being slidably connected to the shell 1, a limiting plate 6 being connected to the top of the lifting member 4, and a plurality of elastic trays 5 being connected to the bottom of the inner wall of the shell 1;

[0028] The limiting plate 6 is provided with through holes corresponding to the elastic tray 5 , and the limiting plate 6 is connected with an adjusting component 7 corresponding one-to-one to the elastic tray 5 , which is used to adjust and limit the new energy materials of different diameters.

[0029] The adjusting component 7 includes an adjusting sleeve 701 rotatably connected to the inner wall of the through hole on the limiting plate 6, a handle 702 is connected to the top of the adjusting sleeve 701, a convex ring 703 is connected to the end of the adjusting sleeve 701 away from the handle 702, and a plurality of inclined arc grooves 704 are arranged on the side of the convex ring 703 away from the adjusting sleeve 701, and the plurality of inclined arc grooves 704 are evenly spaced and circumferentially distributed on the convex ring 703, one end of the inclined arc groove 704 is inclined toward the axial center line direction of the convex ring 703, and the plurality of inclined arc grooves 704 are oriented in the same direction, and a ring is connected to the bottom of the limiting plate 6 Shell 707, one end of the annular shell 707 away from the limiting plate 6 is connected with a bottom ring 705, the bottom ring 705 is provided with a sliding groove 706 corresponding to the inclined arc groove 704, the sliding groove 706 faces the axis direction of the convex ring 703, the inner wall of the inclined arc groove 704 is slidably connected with a sliding shaft 708, the other end of the sliding shaft 708 is slidably connected to the inner wall of the sliding groove 706, the side of the sliding shaft 708 is connected with a limiting member 709, the limiting member 709 faces the axis direction of the convex ring 703, and the width of the sliding groove 706 is smaller than the width of the limiting member 709;

[0030] Furthermore, an anti-slip ring 710 is provided on the outer arc surface of the adjusting sleeve 701, and the anti-slip ring 710 contacts and squeezes the inner wall of the through hole on the limiting plate 6. By rotating the adjusting sleeve 701, the guiding effect of the inclined arc groove 704 can be used to synchronously guide the multiple sliding shafts 708, thereby achieving the effect of sliding the multiple limiting members 709 in the direction of the axis center line, thereby achieving the effect of changing the limiting diameter inside the through hole of the device, and further achieving the effect of the device being compatible with new energy materials of different diameters. The structure of the anti-slip ring 710 can make the adjusting sleeve 701 have rotational resistance when it rotates on the inner wall of the through hole, so that after the staff rotates and adjusts the adjusting sleeve 701 through the handle 702, the adjusting sleeve 701 is not prone to accidental rotation during the transportation process, thereby ensuring the stability of the limiting effect on the new energy materials.

[0031] The elastic tray 5 includes a spring shell, which is connected to the bottom of the inner wall of the shell 1. The spring shell is barrel-shaped, and a spring is provided at the bottom of the inner wall of the spring shell. A spring plate is connected to the end of the spring away from the spring shell. The spring plate is slidingly connected to the inner wall of the spring shell. The spring plate is located directly below the through hole on the limit plate 6. The structure of the elastic tray 5 can buffer the material during the process of placing the new energy material inside the device, thereby avoiding impact on the bottom of the material.

[0032] The lifting assembly 3 includes a screw rod, a lifting groove is provided on the side of the shell 1, a rack is connected to the outside of the lifting member 4, the rack is slidably connected to the inner wall of the lifting groove, a gear is rotatably connected to the outside of the shell 1, the gear is meshed with the rack, a rotating rod is connected to the side of the gear away from the shell 1, a threaded bracket is connected to the outside of the shell, the threaded bracket is threadedly connected to the screw rod, a rubber anti-slip part is provided at one end of the screw rod facing the rack, the rubber anti-slip part is in contact and extrusion with the side of the rack, and the lifting member 4 structure that can be lifted and slid can drive the limit plate 6 to lift and slide, so that the limit plate 6 is located in the middle position of the new energy material, thereby ensuring that the limit member 709 is in a suitable contact position with the new energy material.

[0033] When using the present device to transport new energy materials, the transport effect of the present device is achieved by inserting the new energy materials into the through holes of the limit plate 6. When the new energy materials are inserted into the through holes of the limit plate 6, as the new energy materials are inserted, the spring plate in the elastic tray 5 slides downward during the descent of the new energy materials, thereby squeezing the spring inside the spring housing. The buffering support effect of the spring and the spring plate reduces the descent speed of the new energy materials, thereby avoiding a rigid collision between the new energy materials and the bottom of the inner wall of the housing 1 of the present device.

[0034] When the new energy material is completely placed inside the device, the handle in the lifting component 3 is turned, so that the lifting component 4 is lifted and slid, so that the limit plate 6 is lifted and slid to a suitable height for the new energy material. After the limit plate 6 is lifted to a suitable height, the rack is squeezed and locked by the screw inside the lifting component 3, thereby fixing the current height of the limit plate 6.

[0035] When the height adjustment of the limit plate 6 is completed, the adjusting sleeve 701 is driven to rotate by the handle 702, and the adjusting sleeve 701 rotates to drive the convex ring 703 to rotate. When the convex ring 703 rotates, it can drive the sliding shaft 708 to slide through the inclined arc groove 704. Since the top of the sliding shaft 708 is slidably connected with the inclined arc groove 704, and the bottom of the sliding shaft 708 is slidably connected with the sliding groove 706, when the adjusting sleeve 701 rotates, the sliding shaft 708 slides toward the axis direction of the convex ring 703 under the guidance of the inclined arc groove 704, thereby driving the limiting member 709 on the sliding shaft 708 to slide toward the axis direction of the convex ring 703, thereby achieving the effect of reducing the diameter of the limiting through hole, and by rotating the adjusting sleeve 701, the side of the limiting member 709 can contact the side of the new energy material, thereby avoiding the shaking space of the new energy material inside the device.

[0036] The structure of the anti-slip ring 710 can make the adjustment sleeve 701 rotate inside the inner wall of the through hole of the limit plate 6 to generate rotational resistance, so that after the adjustment is completed, the adjustment sleeve 701 is not easy to rotate accidentally, and the rotation angle of the adjustment sleeve 701 that has been adjusted is locked, thereby avoiding the problem of accidental rotation of the adjustment sleeve 701 during transportation, which may cause the limit member 709 to accidentally loosen.

[0037] A person skilled in the art should understand that the discussion of any of the above embodiments is merely illustrative and is not intended to imply that the scope of the present invention (including the claims) is limited to these examples. In line with the concept of the present invention, the technical features in the above embodiments or in different embodiments may be combined, the steps may be implemented in any order, and there are many other variations of the above aspects of the present invention, which are not provided in detail for the sake of simplicity.

[0038] The utility model is intended to cover all such substitutions, modifications and variations that fall within the broad scope of the appended claims. Therefore, any omissions, modifications, equivalent substitutions, improvements, etc. made within the spirit and principles of the utility model should be included in the scope of protection of the utility model.

Claims

1. A new energy material transportation device for a construction site, comprising a housing (1) and a plurality of damping rollers (2) connected to the bottom thereof, characterized in that: The outer side of the shell (1) is connected to a lifting assembly (3), the shell (1) is slidably connected to a lifting member (4), the top of the lifting member (4) is connected to a limit plate (6), and the bottom of the inner wall of the shell (1) is connected to a plurality of elastic trays (5) for supporting the new energy material; The limiting plate (6) is provided with through holes corresponding to the elastic tray (5), and the limiting plate (6) is connected to an adjustment component (7) corresponding one-to-one to the elastic tray (5), and is used to adjust and limit the new energy materials of different diameters.

2. A new energy material transportation device for construction sites according to claim 1, characterized in that: The adjusting component (7) comprises an adjusting sleeve (701), the top of the adjusting sleeve (701) is connected to a handle (702), one end of the adjusting sleeve (701) away from the handle (702) is connected to a convex ring (703), a side of the convex ring (703) away from the adjusting sleeve (701) is provided with a plurality of inclined arc-shaped grooves (704), the plurality of inclined arc-shaped grooves (704) are equidistantly spaced and circumferentially distributed on the convex ring (703), one end of the inclined arc-shaped grooves (704) is inclined toward the axis direction of the convex ring (703), and the plurality of inclined arc-shaped grooves (704) are oriented in the same direction.

3. A new energy material transportation device for construction sites according to claim 2, characterized in that: The bottom of the limiting plate (6) is connected to an annular shell (707), one end of the annular shell (707) away from the limiting plate (6) is connected to a bottom circular ring (705), and the bottom circular ring (705) is provided with a sliding groove (706) corresponding to the inclined arc-shaped groove (704).

4. A new energy material transportation device for construction sites according to claim 3, characterized in that: The adjusting sleeve (701) is rotatably connected to the inner wall of the through hole on the limit plate (6); the inner wall of the inclined arc-shaped groove (704) is slidably connected to a sliding shaft (708); the other end of the sliding shaft (708) is slidably connected to the inner wall of the sliding groove (706); the side of the sliding shaft (708) is connected to a limiting member (709), and the limiting member (709) faces the axis direction of the convex ring (703).

5. A new energy material transportation device for construction sites according to claim 4, characterized in that: An anti-slip ring (710) is provided on the outer arc surface of the adjustment sleeve (701), and the anti-slip ring (710) contacts and squeezes the inner wall of the through hole on the limiting plate (6).

6. The new energy material transportation device for construction sites according to claim 1, characterized in that: The elastic tray (5) comprises a spring housing, which is connected to the bottom of the inner wall of the housing (1); the spring housing is barrel-shaped, a spring is provided at the bottom of the inner wall of the spring housing, an end of the spring away from the spring housing is connected to a spring plate, the spring plate is slidably connected to the inner wall of the spring housing, and the spring plate is located directly below the through hole on the limit plate (6).

7. The new energy material transportation device for construction sites according to claim 1, characterized in that: The lifting assembly (3) comprises a screw rod, a lifting groove is provided on the side of the shell (1), a rack is connected to the outside of the lifting member (4), the rack is slidably connected to the inner wall of the lifting groove, a gear is rotatably connected to the outside of the shell (1), the gear is meshingly connected to the rack, a rotating rod is connected to the side of the gear away from the shell (1), a threaded bracket is connected to the outside of the shell, the threaded bracket is threadedly connected to the screw rod, and a rubber anti-slip member is provided at one end of the screw rod facing the rack rod.

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