CN110155461A - A kind of collapsed transportable frame and application method - Google Patents

Abstract

The invention discloses a kind of collapsed transportable frame and application methods, mainly to solve the problems, such as door and window carrying in the prior art when fixed shakiness cause to fall apart and damage.It include: chassis, the chassis includes bottom frame；Mounting portion, the mounting portion are arranged above the bottom frame；Divider, the divider are arranged on the chassis both sides；Fixed frame, the fixed frame are arranged on the divider both sides.That present invention obtains door and windows is fixed stably, can ship multiple groups door and window stacks, detachable stack places the advantages of not taking up space.

Description

Foldable transport rack and method of use

technical field

The invention relates to the field of door and window transportation, in particular to a folding transportation frame and a use method.

Background technique

After the doors and windows are produced, the window frames of various parts are assembled together. During the production process, they need to be moved back and forth. Manual handling is time-consuming and laborious. The means of transportation are not strong enough. In order to achieve efficient handling, a forklift is usually used to carry multiple door and window frames at one time. Because the door and window frames are heavy and the means of transportation are not strong, the door and window frames are easy to fall apart and damaged during transportation; and now Some door and window transport racks take up a lot of space, cannot be folded and stacked to save space, and the utilization rate is low.

Contents of the invention

The purpose of the present invention is to provide a folding transport frame to solve the problems in the prior art that the door and window frames are broken and damaged due to unstable fixing of doors and windows during transport, and the existing door and window transport frame takes up a lot of space.

In order to achieve the above object, the embodiment of the present invention adopts the following scheme:

A folding transport rack, comprising:

chassis, said chassis comprising

a bottom frame, the bottom frame is used for placing and supporting multiple doors and windows;

an installation part, the installation part is arranged above the bottom frame;

Blocking frame, the blocking frame is arranged on both sides of the bottom frame, connected with the installation part to rotate, and the mounting part is used to connect the blocking frame to turn over;

A fixed frame, the fixed frame is arranged on both sides of the stop frame.

The bottom frame is rectangular and can accommodate multiple door and window frames; the stop frame is used to resist the front and back of the doors and windows to prevent overturning;

Preferably, the bottom frame further includes a first cross bar, and the first cross bar is arranged in the middle of the bottom frame. The first cross bar is used to bear the force in the middle of the bottom frame, so that the bottom frame can support more door and window frames.

Preferably, the bottom frame further includes a stand, and the stand is arranged at the bottom of the bottom frame. The support legs are in a rhomboid shape from top to bottom, and the middle and bottom are hollowed out. The bottom covers a large area, and the force is stable and not easy to shake. The support legs prop up the chassis to a certain height, making it easy for forklifts to insert and lift from the bottom .

Preferably, the inside of the installation part is in a hollow state, and a baffle is provided on the side. The height of the baffle plate is lower than the height of the central axis of the connection between the mounting part and the baffle frame, so that the baffle frame cannot be turned outwards, but can only be turned inward, which is used to forcibly prevent the door and window frame from falling back and forth and causing damage.

Preferably, the blocking frame includes a vertical rod, and the bottom of the vertical rod is connected with the installation part. The bottom of the vertical bar is connected with the installation part by bolts, which is convenient for disassembly and assembly.

Further, the blocking frame also includes a second cross bar, and the second cross bar is arranged under the vertical bar. The second cross bar is used to balance the force on the bottom of the vertical bars on both sides, so that the forces on the multiple door and window frames are even, and collision damage is not easy to occur.

Further, the blocking frame also includes a third cross bar, and the third cross bar is arranged above the vertical bar. The third cross bar is arranged at a certain distance below the top of the vertical bar, and the third cross bar is used to bear the force of the side sliding of the door and window frame, which makes the fixed frame in the middle of the vertical bar pull outward.

Preferably, a positioning opening is provided in the middle of the vertical bar. The positioning opening is arranged on the outer side of the vertical rod, and the positioning opening is in the shape of a groove, and the middle is hollowed out.

Preferably, there are insert plates under both ends of the fixing frame.

Preferably, the door and window transport rack can be loaded and stacked in at most 4-5 layers, and the transport rack can be detachably folded and stacked without taking up space.

A method of using a folding transport rack, comprising:

Rotate the baffle frame, turn up the baffle frame relatively vertically, so that the baffle frames on both sides of the bottom frame meet for a certain interval, and place a plurality of door and window frames between them for loading, so that the baffle frames on both sides clamp the multiple door and window frames.

Fix the stop frame, fit the fixed frame on both sides of the block frame, insert the inserting plate into the positioning opening, make the fixed frame imprison the block frame, and fix the door and window frame therein.

Stack the transport racks, use a forklift to lift the transport racks, and use the legs at the bottom of the transport racks to touch the top of the blocking racks, so that the transport racks can be stacked.

Beneficial effects of the present invention:

The invention can load a plurality of door and window frames, use the retaining frame to erect, and the fixing frame fixes the two sides of the retaining frame, so that the door and window frame can be fixed and not easy to be damaged, and multiple door and window transport frames can be stacked and placed without occupying space by using the support legs, and when the door and window are transported When the frame is not in use, take down the fixed frame and fold the frame to the inside, so that the door and window transport frame can be folded and stacked without taking up space.

Description of drawings

Fig. 1 is a schematic view of the folding transport frame of the present invention loaded with doors and windows.

Fig. 2 is a schematic diagram of the folding transport rack of the present invention.

Fig. 3 is a schematic diagram of the chassis of the present invention.

Fig. 4 is a schematic diagram of the blocking frame of the present invention.

Fig. 5 is a schematic diagram of the fixing frame of the present invention.

Fig. 6 is a cross-sectional view of the brace of the present invention.

Fig. 7 is a schematic diagram of the flipping of the blocking frame of the present invention.

Fig. 8 is a schematic diagram of folding and stacking the folding transport rack of the present invention.

Fig. 9 is a schematic diagram of loading and stacking doors and windows on the folding transport frame of the present invention.

1. Base frame 2. Block frame 3. Fixed frame

11. Bottom frame 12. First crossbar 13. Support feet

14. Installation part 141, baffle plate 21, vertical bar

22. The second crossbar 23. The third crossbar 24. Positioning port

31. Plug board

Detailed ways

In order to clearly and completely describe the purpose, technical solution, and advantages of the present invention, the embodiments of the present invention will be further described in detail below in conjunction with the accompanying drawings. It should be understood that the specific embodiments described here are part of the embodiments of the present invention, rather than all embodiments, and are only used to explain the embodiments of the present invention, and are not intended to limit the embodiments of the present invention. All other embodiments obtained under the premise of creative work all belong to the protection scope of the present invention.

In the description of the present invention, it should be noted that the terms "center", "middle", "upper", "lower", "left", "right", "inner", "outer", "top", "bottom" ", "side", "vertical", "horizontal" and other indicated orientations or positional relationships are based on the orientations or positional relationships shown in the drawings, and are only for the convenience of describing the present invention and simplifying the description, rather than indicating or implying the It should not be construed as limiting the invention that a device or element must have a particular orientation, be constructed, and operate in a particular orientation. Furthermore, the terms "a", "first", "second", "third", "fourth", "fifth" and "sixth" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance.

In the description of the present invention, it should be noted that unless otherwise specified and limited, the terms "installation", "connection" and "connection" should be understood in a broad sense, for example, it can be a fixed connection or a detachable connection. Connected, or integrally connected; it can be mechanically connected or electrically connected; it can be directly connected or indirectly connected through an intermediary, and it can be the internal communication of two components. Those of ordinary skill in the art can understand the specific meanings of the above terms in the present invention in specific situations.

For purposes of simplicity and illustration, the principles of the embodiments are mainly described with reference to examples. In the following description, numerous specific details are set forth in order to provide a thorough understanding of the embodiments. However obvious it is. To those of ordinary skill in the art, the embodiments may in practice not be limited to these specific details. In some instances, well-known methods and structures have not been described in detail to avoid unnecessarily obscuring the embodiments. In addition, all the embodiments can be used in combination with each other.

As shown in Figure 1-2, the present invention is a folding transport frame, including a bottom frame 1, a frame 2 and a fixed frame 3, the frame 2 is arranged on both sides of the frame 1, and the fixed frame 3 is arranged on the frame 2 On both sides; the retaining frame 2 is used to resist the front and rear of the doors and windows to prevent overturning; the fixed frame 3 is in the shape of "匚" and is used to resist the sideslip of the doors and windows.

As shown in Figure 3, underframe 1 comprises underframe 11, first cross bar 12, brace 13 and mounting part 14, and underframe 11 is rectangular, is used for the placement support of a plurality of doors and windows; First cross bar 12 is arranged on In the middle of the bottom frame, the first cross bar 12 is used to bear the force in the middle of the bottom frame, so that the bottom frame 11 can support more door and window frames; the installation part 14 is welded on the four corners above the bottom frame 11 for fixing The retaining frame 2 is overturned; the supporting legs 13 are arranged at the bottom of the bottom frame 11, the supporting legs 13 are in a rhomboidal shape from top to bottom, the middle and the bottom are hollowed out, the bottom occupies a large area, and the force is stable and not easy to shake. The underframe 1 supports a certain height, so that the forklift can be easily inserted and lifted from the bottom.

As shown in Figure 4, the block frame 2 includes a vertical bar 21, a second horizontal bar 22, a third horizontal bar 23 and a positioning opening 24, and the bottom of the vertical bar 21 is connected with the installation part 14 with bolts, which is convenient for disassembly and assembly; the second horizontal bar 22 is arranged below the vertical bar 21, and the second horizontal bar 22 is used to balance the force received by the bottom of the vertical bars 21 on both sides, so that the force between the multiple door and window frames is uniform, and collision damage is not easy to occur; the third horizontal bar 23 is arranged on the said A certain distance below the top of the vertical bar 21, the third cross bar 23 is used to bear the side sliding of the door and window frame so that the fixed frame 3 in the middle of the vertical bar 21 is pulled outward; the positioning opening 24 is arranged on the outer side of the vertical bar 21, and the positioning opening 24 It is grooved and hollowed out in the middle.

As shown in Fig. 5, the fixed frame 3 is in the shape of "匚", and the two ends of the fixed frame 3 are provided with inserting plates 31, and the inserting plates 31 under the fixed frame 3 are inserted into the positioning by erecting the retaining frame 2 vertically. The stop frame 2 is fixed in the mouth 24, and the door and window frame can be firmly placed on the underframe 1, and the situation of falling apart and damage will not occur during transportation.

As shown in Figure 6-7, the inside of the installation part 14 is in a hollow state, and a baffle 141 is provided on the side. Flip outwards, only inwards, used to forcibly prevent door and window frames from falling back and forth and causing damage.

As shown in Figures 8-9, the present invention uses the legs 13 to cover the frame, so that multiple door and window transport frames can be stacked without taking up space, and can be stacked in 4-5 layers without falling down. When the door and window transport frames are not in use , by taking down the fixed frame 3, and turning the retaining frame 2 inwardly, the door and window transport frame can be folded and stacked without taking up space. Through such a folding and stacking setting method, the utilization rate of the present invention is high, and the use cost is greatly saved .

Although the illustrative specific embodiments of the present invention have been described above, so that those skilled in the art can understand the present invention, the present invention is not limited to the scope of the specific embodiments. For those of ordinary skill in the art, as long as each As long as the changes are within the spirit and scope of the present invention defined and determined by the appended claims, all inventions and creations utilizing the concept of the present invention are included in the protection list.

Claims (11)

1. A folding transport rack, comprising: chassis, said chassis comprising a bottom frame, the bottom frame is used for placing and supporting multiple doors and windows; an installation part, the installation part is arranged above the bottom frame; Blocking frame, the blocking frame is arranged on both sides of the bottom frame, connected with the installation part, and the mounting part is used to connect the blocking frame to turn over; A fixed frame, the fixed frame is arranged on both sides of the stop frame, the fixed frame is detachable, and is used to fix the block frame. 2. A folding transport rack according to claim 1, wherein the base frame further comprises A first cross bar, the first cross bar is arranged in the middle of the bottom frame. 3. A folding transport rack according to claim 1, wherein said base frame further comprises The supporting feet are arranged at the bottom of the bottom frame. 4. A folding transport rack according to claim 1, wherein the inside of the installation part is in a hollow state, and a baffle is provided on the side. 5. A foldable transport rack according to claim 1, wherein said retaining frame comprises A vertical rod, the bottom of the vertical rod is connected with the installation part. 6. A kind of folding transport frame according to claim 5, wherein, said stop frame also comprises a second cross bar, the second cross bar is arranged below the vertical bar. 7. A foldable transport rack according to claim 5, wherein said stop frame further comprises A third cross bar, the third cross bar is arranged above the vertical bar. 8. A folding transport rack according to claim 1, wherein a positioning opening is provided in the middle of the vertical bar. 9. A folding transportation frame according to claim 1, wherein, there are inserting plates under both ends of the fixing frame. 10. A folding transport rack according to claim 1, wherein the door and window transport rack can be loaded and stacked up to 4-5 layers, and the transport rack can be detachably folded and stacked without occupying space. 11. A method of using a folding transport rack, comprising: Rotate the baffle frame, turn up the baffle frame relatively vertically, so that the baffle frames on both sides of the bottom frame meet for a certain interval, and place a plurality of door and window frames between them for loading, so that the baffle frames on both sides clamp the multiple door and window frames. Fix the stop frame, fit the fixed frame on both sides of the block frame, insert the inserting plate into the positioning opening, make the fixed frame imprison the block frame, and fix the door and window frame therein. Stack the transport racks, use a forklift to lift the transport racks, and use the legs at the bottom of the transport racks to touch the top of the blocking racks, so that the transport racks can be stacked.