A support and adjustment frame suitable for large plates

Abstract

This utility model relates to a support and adjustment frame, specifically a support and adjustment frame suitable for large plates. It includes a placement component, an adjustment component, and a fixing component. The placement component is hinged between the fixing component and the adjustment component. The placement component has a support portion. An angle α is formed between the fixing component and the placement component, and a support angle β is formed between the placement component and the adjustment component. The adjustment component is equipped with a pulley system and an adjustment device. This utility model's support and adjustment frame uses a placement component hinged to both the fixing and adjustment components. The adjustment device allows for adjustment of the placement posture of large plates. The pulley system at the bottom of the adjustment component facilitates angle adjustment and also makes it easy for workers to fold and store the plates after processing. Workers can conveniently process large plates without squatting or kneeling. After processing, the large plates can be easily hoisted and moved, improving worker convenience and processing efficiency.

Description

Technical Field

[0001] This utility model relates to a support and adjustment frame, specifically a support and adjustment frame suitable for large plates. Background Technology

[0002] Large plates typically refer to flat, straight materials of considerable size. They are common workpieces in the processing industry that are difficult to handle manually. The length and width of large plates usually exceed 1500mm. Due to their excessive length or width, these plates are not easy for workers to cut, weld, or process. In addition, these plates are usually laid flat on the ground in existing factories. When processing these plates, workers need to squat or kneel to perform the processing operations. Prolonged work puts a great strain on the body and affects the health of workers and processing efficiency. Utility Model Content

[0003] To address the aforementioned problems of existing large sheet metal parts being difficult to handle manually and placing them flat on the ground, which places a significant physical burden on workers during processing, the technical solution adopted by this utility model is as follows:

[0004] A support and adjustment frame suitable for large plates includes a placement component, an adjustment component for adjusting the placement component, and a fixing component for limiting the adjustment position. The placement component is hinged between the fixing component and the adjustment component. The placement component has a support portion for supporting large plates near the fixing component. The fixing component and the placement component form a placement angle α greater than 90 degrees, and the placement component and the adjustment component form a support angle b less than 90 degrees. The bottom of the adjustment component is equipped with a pulley system for easy sliding, and the adjustment component is equipped with an adjustment device for adjusting the placement angle α and the support angle b.

[0005] As described above, a support and adjustment frame suitable for large plates includes an adjustment device comprising a winding machine for performing adjustment, an adjustment cable for assisting in the adjustment, and an angle limiting member for limiting the minimum value of the support angle b. The angle limiting member is located within the angle range between the placement component and the adjustment component. The adjustment cable extends from the winding machine, passes through the angle limiting member between the adjustment component and the placement component, and is hooked to the adjustment fixing end located on the placement component.

[0006] As described above, in a support and adjustment frame suitable for large plates, the winding machine is installed on the plane side of the adjustment component away from the support angle b, and the adjustment fixing end is located on the plane side of the placement component away from the support angle b.

[0007] As described above, a support and adjustment frame suitable for large plates includes a placement component comprising a first frame structure composed of several square tube profiles spliced ​​together, the first frame structure having a flat support surface c, and an adjustment component comprising a second frame structure composed of several square tube profiles spliced ​​together, the second frame structure having a flat mounting surface d, and the support angle b being located between the flat support surface c and the flat mounting surface d.

[0008] As described above, in a support and adjustment bracket suitable for large plates, the angle range of the placement angle α is controlled between 100 degrees and 120 degrees, and the angle range of the support angle b is controlled between 25 degrees and 50 degrees.

[0009] As described above, a support and adjustment frame suitable for large plates includes a square tube profile comprising a first support member arranged laterally, a second support member perpendicular to the first support member, and a hollow inner cavity formed by splicing the first and second support members. The second support member has a plurality of support protrusion structures spaced apart along the length direction on the side near the hollow inner cavity. The placement component also includes a support beam detachably installed on the support protrusion structures. After the support beam is installed into the support protrusion structures, the side of the support beam near the flat support surface c is flush with the flat support surface c.

[0010] As described above, a support adjustment bracket suitable for large plates includes a support protrusion structure comprising a first protrusion arranged along the length direction and a second protrusion perpendicular to the first protrusion. The first protrusion and the second protrusion form an "L"-shaped support protrusion structure, and the second protrusion extends from the lower end of the first protrusion toward the flat support surface c.

[0011] As described above, in a support and adjustment frame suitable for large plates, the spacing g between adjacent support protrusion structures is greater than the outer diameter h of the profile of the support beam.

[0012] As described above, a support and adjustment frame suitable for large plates is provided, wherein the support beam is equipped with a magnetic suction limiting component. After the magnetic suction limiting component is installed in the support beam, its magnetic suction surface e on the side near the flat support surface c is flush with the flat support surface c. The magnetic suction limiting component is provided with two magnetic suction seats symmetrically spaced apart, and the side of the magnetic suction seat has a magnetic suction switch.

[0013] As described above, a support and adjustment bracket suitable for large plates has a hollow through-hole structure at the bottom of the fixing component. The through-hole structure extends along the length of the fixing component and is symmetrically arranged around the center of the fixing component. The adjustment component has a through-hole clearance portion at the bottom corresponding to the position of the through-hole structure.

[0014] The beneficial effects of this utility model are as follows:

[0015] This utility model's support and adjustment frame uses a placement component that is hinged to a fixing component and an adjustment component. The adjustment device allows for the adjustment of the placement posture of large plates, enabling them to stand upright or tilt relative to the ground. A pulley system is installed at the bottom of the adjustment component to facilitate angle adjustment using the weight of the plate itself. It also makes it easy for workers to fold and store the plates after processing. Workers can conveniently process large plates without having to squat or kneel. Compared to the traditional method of laying large plates flat, large plates suspended on the support and adjustment frame save more space, freeing up more room to place more workpieces and making it more convenient for workers to process them. After processing, large plates can be easily hoisted and moved away, making it convenient for workers to use and improving processing efficiency. Attached Figure Description

[0016] Figure 1 This is a perspective view of the present invention.

[0017] Figure 2 This is an exploded perspective view of the present invention.

[0018] Figure 3 This is a three-dimensional rear view of the present invention.

[0019] Figure 4 This is a side view of the present invention.

[0020] Figure 5 This is an independent structural diagram of the first frame structure of this utility model.

[0021] Figure 6 for Figure 5 AA section view. Detailed Implementation

[0022] The embodiments of this utility model will now be described in detail with reference to the accompanying drawings.

[0023] Figures 1 to 6 An embodiment 1 of a support and adjustment frame suitable for large plates is shown, including a placement component 1 for placing large plates, an adjustment component 2 for adjusting the placement component 1, and a fixing component 3 for limiting the adjustment position of the placement component 1. The placement component 1 can be a first frame structure 11 with a flat support surface c formed by welding several hollow square tube profiles of a certain length together. The placement component 1 is provided with a support part 12 for supporting large plates near the fixing component 3. The support part 12 can be a horizontal bar structure or a horizontally spaced protrusion structure. The first frame structure 11 includes a horizontally arranged first support member 111 and a second support member 112 perpendicular to the first support member 111. Both the first support member 111 and the second support member 112 can be made of square tube profiles and spliced ​​by welding.

[0024] The placement component 1 is hinged between the fixed component 3 and the adjusting component 2. More specifically, a plurality of first hinge ends 41 for hinged installation are provided on the side of the first frame structure 11 near the fixed component 3, a plurality of second hinge ends 42 for hinged installation are provided on the side of the fixed component 3 near the first frame structure 11, at least two third hinge ends 43 for hinged installation are provided on the side of the first frame structure 11 near the adjusting component 2, and at least two fourth hinge ends 44 for hinged installation are provided on the side of the adjusting component 2 near the first frame structure 11. The hinged installation of the first hinge ends 41 and the second hinge ends 42 allows the placement component 1 to rotate about the axis of rotation of the hinge position relative to the fixed component 3, and the hinged installation of the third hinge ends 43 and the fourth hinge ends 44 allows the placement component 1 to rotate about the axis of rotation of the hinge position relative to the adjusting component 2.

[0025] In order to better place large plates and make them stable, the fixed part 3 and the placement part 1 form a placement angle a greater than 90 degrees. In order to better support the placement part 1 and the large plates it supports, the placement part 1 and the adjustment part 2 form a support angle b less than 90 degrees.

[0026] The adjusting component 2 can be a second frame structure 21 with a flat mounting surface d formed by welding together several hollow square tube profiles of a certain length. The second frame structure 21 includes a first support member 211 arranged laterally and a second support member 212 perpendicular to the first support member 211. Both the first support member 211 and the second support member 212 can be made of square tube profiles and spliced ​​by welding. A pulley block 22 for easy sliding is installed on the side of the adjusting component 2 closest to the ground. Several rolling pulleys 221 are installed in the pulley block 22 along the length of the second frame structure 21. The adjusting component 2 is equipped with an adjusting device 23 for adjusting the placement angle α and the support angle b. The adjusting device 23 includes a winding machine 231 for implementing the adjustment, an adjusting cable 232 for assisting in the adjustment, and a clamp for limiting the minimum value of the support angle b. Angle limiting component 233, wherein the winding machine 231 is used to wind and unwind the adjusting cable 232. The adjusting cable 232 can be made of a cable material with high tensile strength so that it is not easily broken under the heavy pressure of large plates. The angle limiting component 233 adopts a hollow through straight tube structure, which can be a hollow straight tube profile. The angle limiting component 233 is located in the space within the support angle b between the placement component 1 and the adjusting component 2 and is sleeved on the adjusting cable 232. The winding machine 231 is installed on the plane side of the adjusting component 2 away from the support angle b. After the adjusting cable 232 extends out from the winding machine 231 and passes through the angle limiting component 233 between the first frame structure 11 and the second frame structure 21, it is hooked to the adjusting fixed end 13 located on the first frame structure 11. The adjusting fixed end 13 is preferably located on the plane side of the first frame structure 11 away from the support angle b.

[0027] In use, the fixing component 3 is placed flat on the ground. The flat supporting surface c of the first frame structure 11 of the placement component 1 is tilted upwards at an angle of less than 90 degrees relative to the ground, i.e., the placement angle a is greater than 90 degrees relative to the fixing component 3. The winding machine 231 of the adjusting component 2 releases the adjusting cable 232. The adjusting cable 232 passes between the first frame structure 11 and the second frame structure 21 and passes through the angle limiting member 233, and then hooks onto the adjusting fixing end 13 located on the first frame structure 11. By winding and unwinding the adjusting cable 232, the flat mounting surface d of the adjusting component 2 is opened relative to the flat supporting surface c of the placement component 1, forming a support angle b of less than 90 degrees. The pulley group 22 of the second frame facilitates the movement of the adjusting component 2. That is, the user can adjust the support angle b through the winding machine 231, and thereby adjust the placement angle a, to realize the adjustment of the placement angle of large plates. During placement, large panels are hoisted onto the first frame structure 11 of the placement component 1 by on-site hoisting equipment. The large panels are stabilized by the support part 12. The adjustment cable 232 is braked by the winding machine 231 so that the support angle b between the first frame structure 11 and the second frame structure 21 remains unchanged, thus bearing the weight of the large panels themselves. The weight of the large panels themselves can be used to tighten the adjustment cable 232. Alternatively, after the panels are placed, the support angle b can be adjusted by the winding machine 231 combined with the pulley block 22, thereby adjusting the tilt position of the large panels. Tilt placement of large panels can save more processing space on the construction site, allowing more large panels to be processed to be placed on-site. Workers responsible for processing the panels can stand upright to process the panels without having to squat or lie on the ground, reducing the physical burden on the workers.

[0028] Furthermore, the preferred placement angle 'a' is controlled within the range of 100 to 120 degrees. If the placement angle 'a' is too large, it will affect the worker's processing of large plates, increase processing difficulty, and reduce processing efficiency. If the placement angle 'a' is too small, it will affect the placement stability of large plates and easily cause them to tilt and fall over. The preferred support angle 'b' is controlled within the range of 25 to 50 degrees. Since the fixing component 3 is fixed to the ground during use, if the support angle 'b' is too large, it will result in the placement angle 'a' being too large, affecting the worker's processing of large plates. If the support angle 'b' is too small, it will result in the placement angle 'a' being too small, affecting the placement stability of large plates.

[0029] Figures 1 to 3Embodiment 2 of a support and adjustment frame suitable for large plates is shown. The fixing component 3 is provided with a locking groove 31 for strengthening stability at the position corresponding to the second hinge end 42. The locking groove 31 extends along the width direction of the fixing component 3. The locking groove 31 adopts a hollow through structure and has a countersunk step 32 at the top of the fixing component 3. The user can drill holes in the ground and install expansion bolts. The locking bolts are used to pass through the locking groove 31 to lock the fixing component 3 at the corresponding drilled position in the ground, which further enhances the stability of the fixing component 3 and avoids the danger of the large plate tipping over due to excessive weight.

[0030] Furthermore, the fixing component 3 has a hollow through-hole structure 33 at the bottom. The fork hole structure 33 extends along the length of the fixing component 3 and is symmetrically arranged around the center of the fixing component 3. The cross-sectional structure of the fork hole structure 33 along the extension direction is rectangular. The fork hole structure 33 facilitates the user to use a forklift or other transportation tools to move the support adjustment frame to other processing sites, thereby improving the reusability of the support adjustment frame. Before moving, the locking bolts locked in the locking groove 31 are loosened and removed. The forklift or other transportation tools insert the forks into the fork hole structure 33 and lift it. After moving it to the designated position, the locking bolts are then passed through the locking groove 31 again to lock the fixing component 3 in the corresponding drilled position on the ground, ensuring that the support adjustment frame in the new position can also be stably supported and used.

[0031] Furthermore, the adjusting component 2 has a fork hole clearance portion 213 at the bottom corresponding to the position of the fork hole structure 33. Rolling pulleys 221 are respectively set at both ends of the length direction of the fork hole clearance portion 213. The fork hole clearance portion 213 can facilitate the user to use a forklift or other transportation tools to move the entire support adjusting frame to other processing sites, thereby improving the reusability of the support adjusting frame.

[0032] Figure 1 , Figure 2 and Figure 6Embodiment 3 of a support and adjustment frame suitable for large plates is shown. The first frame structure 11 has a hollow cavity 113 formed by splicing a first support member 111 and a second support member 112. The second support member 112 has a plurality of support protrusion structures 114 spaced apart along the length direction on the side near the hollow cavity 113. The support protrusion structure 114 includes a first protrusion 1141 arranged along the length direction and a second protrusion 1142 perpendicular to the first protrusion 1141. The first protrusion 1141 and the second protrusion 1142 form an "L"-shaped support protrusion structure 114. The second protrusion 1142 extends from the lower end of the first protrusion 1141 toward the flat support surface c. The support protrusion structures 114 are symmetrically arranged on the left and right sides of the second support member 111 with respect to the center of the hollow cavity 113. The surface of component 1 also includes a support beam 14 that can be detachably installed on the support protrusion structure 114. The support beam 14 can be made of a hollow square tube profile of a certain length. After the support beam 14 is installed in the support protrusion structure 114 between the second support components 112 on the left and right sides, the side of the support beam 14 that is close to the flat support surface c is flush with the flat support surface c, which plays the role of assisting the placement component 1 in supporting large plates and sharing the load-bearing force of each splicing part. The interval distance g between adjacent support protrusion structures 114 is greater than the outer diameter h of the profile of the support beam 14. Users can adjust and change the position of the support beam 14 to adapt to the processing position or cutting position of different large plates, so as to avoid the support beam 14 blocking the processing position and affecting the processing quality or processing effect.

[0033] Furthermore, the supporting beam 14 is equipped with a magnetic suction limiting component 15. After the magnetic suction limiting component 15 is installed in the supporting beam 14, its magnetic suction surface e on the side near the flat supporting surface c is flush with the flat supporting surface c. The magnetic suction limiting component 15 is symmetrically spaced with two magnetic suction seats 151. The side of the magnetic suction seat 151 has a magnetic suction switch 152. After the user hangs the large plate on the flat supporting surface c of the placement component 1, while the supporting beam 14 provides auxiliary support, the magnetic suction limiting component 152 can be used to assist in the force distribution. 5. The support beam 14 is inserted and magnetically attracts the large plate through the magnetic surface e, so that the large plate is further pressed against the flat support surface c of the first frame structure 11, improving the stability of the large plate. Preferably, multiple magnetic limiting components 15 are inserted into the support beam 14 at the same time to magnetically attract the large plate. The magnetic limiting components 15 can be flexibly installed at any position along the length of the support beam 14 to adapt to the support center of gravity of large plates with different shapes and structures during processing.

[0034] Furthermore, the magnetic limiting component 15 can also be installed in other positions of the first frame structure 11 to help limit the position of the large plate on the flat support surface c and enhance the placement stability of the large plate.

[0035] The above examples are merely illustrative of the technical content of this utility model to facilitate reader understanding, but do not imply that the implementation of this utility model is limited to these embodiments. Any technical extensions or re-creations made based on this utility model are protected by this utility model. The scope of protection of this utility model is defined by the claims.

Claims

1. A support and adjustment frame suitable for large plate components, characterized in that: The device includes a placement component (1), an adjustment component (2) for adjusting the placement component (1), and a fixing component (3) for limiting the adjustment position. The placement component (1) is hinged between the fixing component (3) and the adjustment component (2). The placement component (1) has a support part (12) for supporting large plates near the fixing component (3). The fixing component (3) and the placement component (1) form a placement angle a greater than 90 degrees. The placement component (1) and the adjustment component (2) form a support angle b less than 90 degrees. The bottom of the adjustment component (2) is equipped with a pulley group (22) for easy sliding. The adjustment component (2) is equipped with an adjustment device (23) for adjusting the placement angle a and the support angle b.

2. The support adjustment frame for large panels according to claim 1, characterized in that: The adjustment device (23) includes a winding machine (231) for implementing adjustment, an adjustment cable (232) for assisting in implementing adjustment, and an angle limiting member (233) for limiting the minimum value of the support angle b. The angle limiting member (233) is located within the angle range between the placement component (1) and the adjustment component (2). The adjustment cable (232) extends from the winding machine (231) and passes through the angle limiting member (233) between the adjustment component (2) and the placement component (1), and then hooks onto the adjustment fixing end (13) located on the placement component (1).

3. A support adjustment frame for large panels as claimed in claim 2, wherein: The winding machine (231) is installed on a plane side away from the support angle b of the adjusting component (2), and the adjusting fixed end (13) is located on a plane side away from the support angle b of the placing component (1).

4. The support adjustment frame for large panels of claim 1, wherein: The placement component (1) includes a first frame structure (11) composed of several square tube profiles spliced ​​together. The first frame structure (11) has a flat support surface c. The adjustment component (2) includes a second frame structure (21) composed of several square tube profiles spliced ​​together. The second frame structure (21) has a flat mounting surface d. The support angle b is located between the flat support surface c and the flat mounting surface d.

5. A support adjustment frame for large panels as claimed in claim 4, wherein: The placement angle 'a' is controlled within the range of 100 to 120 degrees, and the support angle 'b' is controlled within the range of 25 to 50 degrees.

6. The support adjustment frame for large panels of claim 4, wherein: The square tube profile includes a first support member (111) arranged horizontally, a second support member (112) perpendicular to the first support member (111), and a hollow inner cavity (113) formed by splicing the first support member (111) and the second support member (112). The second support member (112) has a plurality of support protrusion structures (114) arranged at intervals along the length direction on the side near the hollow inner cavity (113). The placement component (1) also includes a support beam (14) that can be detachably installed on the support protrusion structure (114). After the support beam (14) is installed into the support protrusion structure (114), the side of the support beam (14) near the flat support surface c is flush with the flat support surface c.

7. A support adjustment frame for large panels as claimed in claim 6, characterized in that: The supporting protrusion structure (114) includes a first protrusion (1141) arranged along the length direction and a second protrusion (1142) perpendicular to the first protrusion (1141). The first protrusion (1141) and the second protrusion (1142) form an "L"-shaped supporting protrusion structure (114). The second protrusion (1142) extends from the lower end of the first protrusion (1141) toward the flat supporting surface c.

8. The support adjustment frame for large panels of claim 6, wherein: The spacing g between adjacent supporting protrusion structures (114) is greater than the profile outer diameter h of the supporting beam (14).

9. The support adjustment frame for large panels of claim 6, wherein: The supporting beam (14) is equipped with a magnetic suction limiting component (15). After the magnetic suction limiting component (15) is installed in the supporting beam (14), its magnetic suction surface e on the side close to the flat supporting surface c is flush with the flat supporting surface c. The magnetic suction limiting component (15) is provided with two magnetic suction seats (151) symmetrically spaced apart. The magnetic suction seat (151) has a magnetic suction switch (152) on its side.

10. The support adjustment frame for large panels of claim 1, wherein: The fixing component (3) has a hollow through-hole structure (33) at the bottom. The fork hole structure (33) extends along the length of the fixing component (3) and is symmetrically arranged at the center of the fixing component (3). The adjusting component (2) has a fork hole clearance part (213) at the bottom corresponding to the position of the fork hole structure (33).

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