Horizontal transportation tool
By designing horizontal transport tools for retractable first frame and removable second frame, the existing trolleys are solved, and the problems of unstable and costly transporting large objects are achieved. Fast and stable transportation.
Patent Information
- Application Number
- CN202421211846.5
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- Filing Date
- 2024-05-30
- Publication Date
- 2025-02-07
- Estimated Expiration
- 2034-05-30
AI Technical Summary
When existing trolleys transport large flat-sized objects at the construction site, it is difficult to expand the bucket volume and the transportation is unstable. Materials of different volumes and weights require trolleys of different sizes, resulting in an increase in construction costs.
A horizontal transport tool is designed, including a retractable first frame and a detachable second frame. By adjusting the length and structure of the frame, it can adapt to materials of different volumes and weights to achieve fast and smooth transportation.
It realizes rapid and stable transportation of materials of different volumes and weights, reduces construction costs, and avoids the problems of material drop and unstable transportation.
Smart Images
Figure CN222432332U_ABST
Abstract
Description
Technical Field
[0001] The utility model relates to the technical field of transportation equipment, and in particular to a horizontal transportation tool. Background Art
[0002] At the construction site, construction workers often use a trolley to transport materials. This type of trolley is high and difficult to load and unload. It is limited by the volume of the bucket and cannot be used to transport large flat objects. The trolley needs to lift the handlebars, which is laborious to use. The center of gravity is high during transportation, which can easily cause instability and cause materials to fall, causing losses to the project. In addition, there are many types of materials at the construction site, especially materials of different volumes and weights. When transporting them, they need to be transported with trolleys of different sizes, which will increase construction costs. Utility Model Content
[0003] The utility model is made to solve the above technical problems, and its purpose is to provide a horizontal transport tool that can quickly and stably transport materials of different volumes and weights.
[0004] In order to achieve the above-mentioned purpose, the utility model provides a horizontal transportation tool, including: a first frame, which is a grid frame composed of a plurality of rods, wherein the rods along the length direction are telescopic rods, and wheels are provided at the bottom; a baffle, which is inserted into the front and rear ends of the first frame, and a connecting cross bar is provided in the middle; a second frame, which is a grid frame composed of a plurality of rods, wherein the rods along the length direction are telescopic rods, and connecting hooks mounted on the connecting cross bar are provided at both ends.
[0005] Preferably, the rod is a square tube.
[0006] Preferably, the telescopic rod is two square tubes sleeved together, a plurality of connecting holes are formed on the square tube along the length direction, and a fixing bolt is inserted into at least one group of the opposite connecting holes.
[0007] Preferably, a total of four wheels are provided at the bottom of the first frame, two of which are universal wheels.
[0008] Preferably, the wheel is a solid rubber tire.
[0009] Preferably, more than two connecting cross bars are provided in the middle of the baffle.
[0010] Preferably, the upper surfaces of the first frame and the second frame are paved with grid plates.
[0011] Preferably, the first frame and the second frame are rectangular structures, and reinforcing rods are provided at the four corners thereof.
[0012] Preferably, the distance between the first frame and the ground is 12 cm-18 cm.
[0013] Preferably, the first frame and the second frame have a width of 60 cm and a length of 60 cm-100 cm.
[0014] According to the above description and practice, when the horizontal transport tool described in the utility model is actually used, the user can adjust its length and whether to install the second frame according to the material to be transported. For example, when the material is a small item with a small volume, the second frame can be installed to adopt a double-layer transportation method; when the material is a large item with a large volume, the second frame can be removed and only the first frame can be retained to adopt a single-layer transportation method; for example, when the weight of the material is large, the first frame and the second frame can be shortened to ensure a more stable transportation process; when the weight of the material is small, the first frame and the second frame can be extended to transport more materials at a time. Finally, it is possible to transport materials of different volumes and weights quickly and smoothly. BRIEF DESCRIPTION OF THE DRAWINGS
[0015] Figure 1 It is a schematic diagram of the three-dimensional structure of a horizontal transport tool involved in one embodiment of the utility model.
[0016] Figure 2 It is a schematic diagram of the side structure of a first frame in a horizontal transport vehicle involved in an embodiment of the utility model.
[0017] Figure 3 It is a top view of a first frame of a horizontal transport vehicle involved in one embodiment of the utility model.
[0018] Figure 4 It is a schematic diagram of the structure of a baffle in a horizontal transport vehicle involved in one embodiment of the utility model.
[0019] Figure 5 It is a schematic diagram of the three-dimensional structure of the second frame in the horizontal transportation tool involved in one embodiment of the utility model.
[0020] The reference numerals in the figure are:
[0021] 1. The first frame
[0022] 2. Baffle
[0023] 3. Second frame
[0024] 4. Wheels
[0025] 5. Connection hole
[0026] 6. Fixing bolts
[0027] 7. Reinforcement rod
[0028] 11. Telescopic rod
[0029] 21. Connect the crossbar
[0030] 31. Connecting hook DETAILED DESCRIPTION
[0031] The exemplary embodiments will now be described more fully with reference to the accompanying drawings. However, the exemplary embodiments can be implemented in many forms and should not be construed as limited to the examples set forth herein; rather, these embodiments are provided so that the disclosure will be more comprehensive and complete and fully convey the concepts of the exemplary embodiments to those skilled in the art. The described features, structures, or characteristics may be combined in any suitable manner in one or more embodiments.
[0032] In addition, the accompanying drawings are only schematic diagrams of the present disclosure and are not necessarily drawn to scale. The same reference numerals in the figures represent the same or similar parts, and thus their repeated descriptions will be omitted. It should be noted that in the present disclosure, the terms "including", "configured with", and "set in" are used to express the meaning of open-ended inclusion, and mean that in addition to the listed elements / components / etc., there may be other elements / components / etc.; the terms "first", "second", etc. are only used as marks, and are not restrictions on the number or order of their objects; the terms "center", "upper", "lower", "left", "right", "vertical", "horizontal", "inside", "outside", etc. indicate the orientation or position relationship based on the orientation or position relationship shown in the accompanying drawings, which is only for the convenience of describing the utility model and simplifying the description, rather than indicating or implying that the device or element referred to must have a specific orientation, be constructed and operated in a specific orientation, and therefore cannot be understood as a limitation on the utility model.
[0033] Unless otherwise clearly specified and limited, the terms "installed", "connected" and "connected" should be understood in a broad sense, for example, it can be a fixed connection, a detachable connection, or an integral connection; it can be a mechanical connection or an electrical connection; it can be a direct connection or an indirect connection through an intermediate medium, or it can be the internal communication of two components. For ordinary technicians in this field, the specific meanings of the above terms in this utility model can be understood according to specific circumstances.
[0034] In this embodiment, a horizontal transport tool is disclosed. Please refer to Figures 1 to 5 The horizontal transport tool in this embodiment includes a first frame 1, a baffle 2 and a second frame 3. The first frame 1 is a grid composed of a plurality of rods, and the rods along the length direction of the grid are telescopic rods 11, so the entire first frame 1 can be telescopic along the length direction to adjust the length of the horizontal transport tool. Wheels 4 are provided at the bottom of the first frame 1, for example, four wheels 4 are installed at four corners, which can facilitate users to push and pull the horizontal transport tool.
[0035] The baffle 2 is inserted at the front and rear ends of the first frame 1, and a connecting cross bar 21 is provided in the middle of the baffle 2 for mounting the second frame 3. The second frame 3 is similar to the first frame 1, and is also a grid composed of a plurality of rods. The rods along the length direction of the grid are telescopic rods 11, so the second frame 3 can be synchronously telescoped along the length direction with the first frame 1. Connecting hooks 31 are provided at both ends of the second frame 3 and are mounted on the connecting cross bar 21, so that the user can quickly mount the second frame 3 on the baffle 2 or remove it from the baffle 2.
[0036] When the horizontal transport tool is actually used, the user can adjust its length and whether to install the second frame 3 according to the materials to be transported. For example, when the materials are small items with a small volume, the second frame 3 can be installed to adopt a double-layer transportation method; when the materials are large items with a large volume, the second frame 3 can be removed and only the first frame 1 can be retained to adopt a single-layer transportation method; for example, when the weight of the materials is large, the first frame 1 and the second frame 3 can be shortened to ensure a more stable transportation process; when the weight of the materials is small, the first frame 1 and the second frame 3 can be extended to transport more materials at a time. Finally, materials of different volumes and weights can be transported quickly and smoothly.
[0037] In this embodiment, the rods constituting the first frame 1 and the second frame 3 are all made of square tubes, which are commonly used materials on construction sites, have low cost, and have good rigidity. The rectangular cross-sectional shape gives it good torsional rigidity and shear rigidity, and is suitable for transporting different types of materials.
[0038] Correspondingly, the telescopic rod 11 in the first frame 1 and the second frame 3 is two square tubes sleeved together, a plurality of connecting holes 5 are formed on the square tube along the length direction, and a fixing bolt 6 is inserted into at least one group of relative connecting holes 5. By inserting the fixing bolt 6 into different connecting holes 5, the length of the telescopic rod 11 can be adjusted, and the two square tubes sleeved together can be fixedly connected to prevent the length of the horizontal transport tool from changing during use, thereby improving the stability of material transportation.
[0039] like Figure 1 and Figure 2 As shown, in this embodiment, four wheels 4 are arranged at the four corners of the bottom of the first frame 1, wherein the two wheels 4 at the front end are universal wheels, and the two wheels 4 at the rear end are driven wheels, which facilitates users to turn when transporting materials and has better stability.
[0040] Furthermore, the four wheels 4 are all equipped with solid rubber tires, which have moderate friction and are not prone to slipping, and are suitable for transporting heavy objects at construction sites.
[0041] In this embodiment, grid plates are laid on the upper surfaces of the first frame 1 and the second frame 3, which can prevent the materials from falling when transporting relatively small materials and also improve the stability of the material placement.
[0042] In addition, in this embodiment, the first frame 1 and the second frame 3 are both rectangular structures, and reinforcing rods 7 are provided at the four corners thereof, which can improve their rigidity and avoid obvious deformation during transportation.
[0043] In addition, the distance between the first frame 1 and the ground is 12 cm-18 cm, and specifically, in this embodiment, the distance between the first frame 1 and the ground is 15 cm. Within this distance range, the material can be transported with better stability.
[0044] The width of the first frame 1 and the second frame 3 is 60 cm, and the length is 60 cm-100 cm. The length can be adjusted according to actual needs during use. The first frame 1 and the second frame 3 of this size can accommodate more materials while being relatively stable and easy to transport.
[0045] In another embodiment, more than two connecting cross bars 21 are provided in the middle of the baffle 2, and the second frame 3 can be installed on the connecting cross bars 21 of different heights according to actual needs, so as to adjust the height of the space between the first frame 1 and the second frame 3, so as to facilitate the placement of materials. In addition, multiple second frames 3 can also be provided according to actual needs to form a multi-layer material placement platform, so as to stably transport more small-volume materials at the same time.
[0046] It is obvious to those skilled in the art that the present invention is not limited to the details of the exemplary embodiments described above, and that the present invention can be implemented in other specific forms without departing from the spirit or essential features of the present invention. Therefore, the embodiments should be regarded as exemplary and non-restrictive from any point of view, and the scope of the present invention is defined by the appended claims rather than the above description, and it is intended that all changes falling within the meaning and scope of the equivalent elements of the claims are included in the present invention. Any reference numeral in a claim should not be regarded as limiting the claim to which it relates.
Claims
1. A horizontal transport tool, characterized in that: include: The first frame is a grid composed of a plurality of rods, wherein the rods along the length direction are telescopic rods, and wheels are provided at the bottom; A baffle plate is inserted at the front and rear ends of the first frame, and a connecting cross bar is provided in the middle; The second frame is a grid composed of a plurality of rods, wherein the rods along the length direction are telescopic rods, and both ends of the rods are provided with connecting hooks mounted on the connecting crossbar.
2. The horizontal transport tool according to claim 1, characterized in that: The rod is a square tube.
3. The horizontal transport tool according to claim 2, characterized in that: The telescopic rod is two square tubes sleeved together, a plurality of connecting holes are formed on the square tube along the length direction, and a fixing bolt is inserted into at least one group of the opposite connecting holes.
4. The horizontal transport tool according to claim 1, characterized in that: A total of four wheels are arranged at the bottom of the first frame, two of which are universal wheels.
5. The horizontal transport tool according to claim 4, characterized in that: The wheels are solid rubber tires.
6. The horizontal transport tool according to claim 1, characterized in that: More than two connecting cross bars are arranged in the middle of the baffle.
7. The horizontal transport tool according to claim 1, characterized in that: The upper surfaces of the first frame and the second frame are paved with grid plates.
8. The horizontal transport tool according to claim 1, characterized in that: The first frame and the second frame are rectangular structures, and reinforcing rods are provided at the four corners.
9. The horizontal transport tool according to claim 1, characterized in that: The distance between the first frame and the ground is 12cm-18cm.
10. The horizontal transport tool according to claim 1, characterized in that: The first frame and the second frame have a width of 60 cm and a length of 60 cm-100 cm.