A type of strapping support

Abstract

This utility model relates to the field of packaging support technology, specifically a belt-type packaging support, comprising: tube support blocks, wherein the number of tube support blocks is even and they are arranged in two rows in a symmetrical manner, with tube grooves formed on the opposing surfaces of the upper and lower tube support blocks; connecting blocks, wherein the connecting blocks are detachably connected to two adjacent tube support blocks in the same row; a steering seat, wherein the steering seat is connected to the side of the leftmost tube support block in each row, and a steering roller is rotatably connected to the inner side of the steering seat; a fixing seat, wherein the fixing seat is connected to the side of the rightmost tube support block in each row, and a belt fixing shaft is rotatably connected to its inner side; and a packaging belt, wherein the packaging belt is used to connect the fixing seat, tube support blocks, connecting blocks, and steering seat in the upper and lower rows in series. The purpose of this utility model is to solve the problem of cumbersome and time-consuming operation of traditional screw-fixed packaging supports.

Description

Technical Field

[0001] This utility model relates to the field of packaging support technology, specifically a strap packaging support. Background Technology

[0002] In the fields of industrial production and logistics transportation, products such as steel pipes, plastic pipes, composite pipes and various tubular fittings, due to their cylindrical shape and easy rolling structure, need to be packaged and secured during batch transfer or storage to prevent collisions, scratches and deformation caused by transportation bumps and loading and unloading, while ensuring that the products are arranged neatly and improving loading and unloading efficiency and space utilization.

[0003] Traditional packing supports are usually fixed with screws. During use, each support node needs to be rotated and the tightness adjusted. Especially when fixing multiple rows of tubular objects, the screws need to be adjusted repeatedly to achieve a firm fixation between the supports. The operation is cumbersome and time-consuming. Utility Model Content

[0004] The purpose of this utility model is to provide a strap-type packaging bracket, which optimizes and improves the traditional fixing method. The strap-type packaging bracket adopts polyester fiber strapping, which utilizes the high strength, wear resistance and good flexibility of polyester fiber material to solve the problems of cumbersome and time-consuming operation of traditional screw-fixed packaging brackets.

[0005] To achieve the above objectives, this utility model provides the following technical solution:

[0006] A strapping support frame, comprising:

[0007] The number of pipe support blocks is even, and they are arranged in two rows in a symmetrical manner, with pipe grooves opened on the opposite surfaces of the upper and lower pipe support blocks.

[0008] A connecting block, wherein the connecting block is detachably connected to two adjacent pipe support blocks in the same row;

[0009] A steering seat is connected to the side of the leftmost tube support block in each row, and a steering roller is rotatably connected to the inner side of the steering seat.

[0010] A fixing seat is connected to the side of the rightmost tube support block in each row, and its inner side is rotatably connected to the fixing shaft of the belt body.

[0011] The packing strap is used to connect the upper and lower rows of fixed seats, pipe support blocks, connecting blocks, and steering seats in series.

[0012] Preferably, positioning protrusions are fixedly connected to both the left and right sides of the tube support block, and positioning grooves for the positioning protrusions to be inserted are provided on both the left and right sides of the connecting block, the right side of the steering seat, and the left side of the fixed seat.

[0013] Preferably, one end of the belt fixing shaft movably passes through the surface of the fixing seat and is coaxially fixedly connected to a tension knob.

[0014] Preferably, the surface of the fixing seat is fitted with locking bolts for fixing the belt fixing shaft.

[0015] Preferably, the surface of the belt fixing shaft is provided with a belt slot for embedding the end of the packing strap.

[0016] Preferably, the inner side of the belt body slot is provided with a movable clamping block, and the surface of the belt body fixing shaft is threaded with a clamping bolt, and the inner end of the clamping bolt abuts against the clamping block.

[0017] Compared with the prior art, the beneficial effects of this utility model are:

[0018] 1. This design replaces screw adjustment with closed-loop tensioning of packing straps, creating a strap structure that can quickly and firmly fix the bracket. The installation process is extremely simple, and fixation can be completed through simple adjustment of tension and fastening actions, which greatly improves work efficiency and makes operation more convenient.

[0019] 2. The belt-type packaging connection method completely eliminates the dependence of traditional screws on high-precision thread fit. The positioning protrusions on the left and right sides of the pipe support block can be blindly inserted and spliced ​​with the connecting block, steering seat and fixed seat, which greatly reduces the thread precision requirements of each pipe support block. Attached Figure Description

[0020] Figure 1 This is a schematic diagram of the overall structure of this utility model;

[0021] Figure 2 This is a schematic diagram of the structure of the pipe support block of this utility model;

[0022] Figure 3 This is a schematic diagram of the connecting block of this utility model;

[0023] Figure 4 This is a schematic diagram showing the connection status of the steering seat, fixing seat, and packing strap of this utility model;

[0024] Figure 5 This is a cross-sectional structural diagram of the steering seat, fixing seat, and packing strap of this utility model;

[0025] Figure 6 This is a cross-sectional structural diagram of the fixing base of this utility model;

[0026] Figure 7 This is a cross-sectional structural diagram of the belt fixing shaft of this utility model.

[0027] In the diagram: 1. Pipe support block; 2. Connecting block; 3. Steering seat; 4. Fixing seat; 5. Pipe groove; 6. Positioning protrusion; 7. Positioning groove; 8. Packing strap; 9. Locking bolt; 10. Threaded hole; 11. Belt body fixing shaft; 12. Belt body slot; 13. Pressing block; 14. Pressing bolt; 15. Tensioning knob; 16. Steering roller. Detailed Implementation

[0028] The technical solutions of the present utility model will be clearly and completely described below with reference to the accompanying drawings of the embodiments. Obviously, the described embodiments are only some embodiments of the present utility model, and not all embodiments. Based on the embodiments of the present utility model, all other embodiments obtained by those of ordinary skill in the art without creative effort are within the protection scope of the present utility model.

[0029] Please see Figures 1 to 7 This utility model provides a technical solution.

[0030] A strapping support includes tube support blocks 1 and strapping straps 8, as well as connecting blocks 2, steering seats 3, and fixing seats 4 for assembly and auxiliary packaging. The number of tube support blocks 1 is even, arranged in two symmetrical rows (the upper row of tube support blocks 1 corresponds one-to-one with the lower row). The opposing surfaces of the upper and lower tube support blocks 1 are provided with tube grooves 5 adapted to tubular objects. In use, the tubular object is inserted into the tube grooves 5 between the upper and lower tube support blocks 1 to achieve positioning. When multiple tubular objects need to be fixed in the same row, adjacent tube support blocks 1 in the same row are connected by detachable connecting blocks 2. The tube support blocks 1 are connected to each other to flexibly expand the number of tube support blocks 1 and adapt to the packaging needs of different numbers of tubular objects. The leftmost tube support block 1 in each row is detachably connected to a turning seat 3, and the rightmost tube support block 1 in each row is detachably connected to a fixing seat 4. The two serve as the turning fulcrum and end fixing point of the packing strap 8, respectively, and together with the packing strap 8, they form a complete packing path. The packing strap 8 passes through the fixing seat 4, tube support block 1, connecting block 2, tube support block 1, and turning seat 3 in sequence, and finally connects the upper and lower rows of fixing seats 4, tube support blocks 1, connecting blocks 2, and turning seats 3 into a stable whole, so as to realize the packaging limit of the tubular objects in the tube groove 5. The inner side of each turning seat 3 is rotatably connected to a turning roller 16, which is used to turn the packing strap 8. The inner side of each fixing seat 4 is rotatably connected to a strap body fixing shaft 11, which is used to fix the end of the packing strap 8.

[0031] Assembly steps of the strapping bracket (taking the fixing of four tubular objects as an example): The first stage is the assembly of the lower row of basic components and the fixing of the strap: First, place the first tube support block 1 of the lower row flat on the ground, and connect the fixing seat 4 to its right side through a detachable structure;

[0032] One end of the packing strap 8 is fixed to the strap fixing shaft 11 of the fixing seat 4, and the free end of the packing strap 8 is passed through the fixing seat 4 and extended to the side of the tube support block 1.

[0033] Place the tubular object into the slot 5 of the first tube support block 1 in the lower row, then connect the connecting block 2 to the left side of the tube support block 1, and pass the packing strap 8 through the connecting block 2;

[0034] Assemble the remaining three tube support blocks 1, three tubular objects, and two connecting blocks 2 in the order of tube support block 1, tubular object, connecting block 2, and packing strap 8 to form the overall structure of the lower row.

[0035] Phase 2 is the assembly of the lower end steering seat 3 and the turning of the belt: the steering seat 3 is connected to the side of the leftmost tube support block 1 in the lower row, the free end of the packing belt 8 is passed through the channel of the steering seat 3, and guided by the steering roller 16 in the steering seat 3, so that the packing belt 8 turns from horizontal to left to vertical upward, leaving room for the length of the belt assembled in the upper row.

[0036] Phase 3 is the assembly of the upper row of components and the connection of the belt: Take the first tube support block 1 in the upper row, align its tube groove 5 with the top of the leftmost tubular object in the lower row, and place it so that the tubular object is located between the upper and lower tube grooves 5.

[0037] The upper row of the tube support block 1 is connected to the upper row of the steering seat 3 on the left side. The vertically upward packing strap 8 is passed through the channel of the upper row of the steering seat 3 and guided by the internal steering roller 16, so that the packing strap 8 turns from vertically upward to horizontal to the right.

[0038] Assemble the remaining three pipe support blocks 1 and three connecting blocks 2 in the upper row in the following order: fasten the tubular object, connect the upper row connecting block 2, and thread the packing strap 8. Finally, the upper row forms an integral structure, and the packing strap 8 extends horizontally to the right along the upper row to the rightmost pipe support block 1.

[0039] Phase four is the assembly of the upper row fixing seat 4 and the tightening and fixing of the belt: the upper row fixing seat 4 is connected to the side of the tube support block 1 on the far right of the upper row, and the horizontal rightward packing belt 8 is passed through the belt fixing shaft 11 inside the fixing seat 4.

[0040] Manually or with the aid of tools, tighten the packing straps 8 to ensure that the upper and lower tube supports 1 restrain all tubular objects and that the overall structure is not obviously loose.

[0041] Cut off the excess length of the packing strap 8, and fix the remaining free end to the strap fixing shaft 11 of the upper fixing seat 4 to complete the assembly and packing of the entire bracket.

[0042] Positioning protrusions 6 are fixedly connected to both sides of the pipe support block 1, serving as the reference positioning structure for the connection of various components; the corresponding positioning grooves 7 are opened in the following manner to achieve precise connection and alignment between the pipe support block 1 and the connecting block 2, the steering seat 3, and the fixing seat 4:

[0043] Connecting block 2: Positioning grooves 7 are provided on both its left and right sides. The left groove is used to embed the right positioning protrusion 6 of the adjacent left pipe support block 1, and the right groove is used to embed the left positioning protrusion 6 of the adjacent right pipe support block 1, so as to realize the horizontal splicing and alignment of the two pipe support blocks 1.

[0044] Steering seat 3: A positioning groove 7 is provided on its right side wall for embedding the left positioning protrusion 6 of the leftmost tube support block 1 in the row, so as to realize the end positioning connection between steering seat 3 and tube support block 1.

[0045] Fixing base 4: A positioning groove 7 is provided on its left side wall for embedding the right positioning protrusion 6 of the rightmost tube support block 1 in the row, so as to realize the end positioning connection between fixing base 4 and tube support block 1.

[0046] One end of the strapping body fixing shaft 11 extends through the surface of the fixing seat 4 and is coaxially fixedly connected to a tensioning knob 15. When the end of the strapping 8 is fixed to the strapping body fixing shaft 11, rotating the tensioning knob 15 can drive the strapping body fixing shaft 11 to rotate synchronously, thereby further tightening the strapping 8. At the same time, the surface of the fixing seat 4 is equipped with a locking bolt 9 for fixing the strapping body fixing shaft 11 to prevent the strapping body fixing shaft 11 from rotating. The surface of the fixing seat 4 is provided with a threaded hole 10 corresponding to the position of the strapping body fixing shaft 11. When the strapping 8 is tightened to a preset degree, the locking bolt 9 is tightened, causing its end to press against the side of the strapping body fixing shaft 11. The friction generated by the pressure restricts the rotation of the strapping body fixing shaft 11, thereby achieving locking and positioning. Correspondingly, to improve the locking effect, a friction-enhancing structure (such as a rubber pad or anti-slip texture) can be added to the contact surface between the locking bolt 9 and the strapping body fixing shaft 11 to further prevent the strapping body fixing shaft 11 from loosening by increasing the coefficient of friction.

[0047] The surface of the belt fixing shaft 11 is provided with a belt groove 12 for inserting the end of the packing strap 8. The inner side of the belt groove 12 is provided with a movable clamping block 13. The surface of the belt fixing shaft 11 at the corresponding position is threaded with a clamping bolt 14, and the inner end of the clamping bolt 14 abuts against the clamping block 13. When the end of the packing strap 8 is inserted into the belt groove 12, the clamping bolt 14 is rotated to move it axially, pushing the clamping block 13 to press against the inner side of the belt groove 12. The clamping force between the clamping block 13 and the inner wall of the belt groove 12 is used to fix the end of the packing strap 8. To improve the fixing effect, a friction enhancement structure (such as a rubber pad or anti-slip texture) can be added to the contact surface between the clamping block 13 and the packing strap 8. By increasing the friction coefficient of the contact surface, the packing strap 8 is further prevented from loosening.

[0048] The specific steps of this plan are as follows: This operation takes the fixing of four tubular objects as an example, and focuses on the core process of component assembly, packing strapping through 8 rows and fixing, to ensure that the tubular objects are positioned stably and the overall structure is reliable.

[0049] Pre-operation preparation: Component inventory: Based on packaging requirements, check the following core component quantities in advance: Pipe support block 1: eight (four in the upper row and four in the lower row, symmetrically arranged in pairs); Connecting block 2: six (three in the upper row and three in the lower row, used to connect pipe support blocks 1 in the same row); Turning seat 3: two (one in the upper row and one in the lower row, used for turning the packing strap 8); Fixing seat 4: two (one in the upper row and one in the lower row, used to fix the end of the packing strap 8); Packing strap 8: one roll (length must cover the entire path of the upper and lower rows, with a 10-15cm redundancy); Matching accessories: two locking bolts 9, six clamping bolts 14 (three for each fixing seat 4), two tensioning knobs 15 (coaxial with the strap body fixing shaft 11).

[0050] Core operating steps: Stage 1: Place the first tube support block 1 of the lower row flat on a horizontal ground, align its right positioning protrusion 6 with the left positioning groove 7 of the fixing seat 4, push the fixing seat 4 so that the protrusion is fully embedded in the groove to complete the connection between the two, take out the packing strap 8, and insert one end of it into the strap body slot 12 of the strap body fixing shaft 11 inside the fixing seat 4; use an adjustable wrench to rotate the clamping bolt 14 on the surface of the strap body fixing shaft 11 to push it axially, pushing the clamping block 13 in the slot to squeeze towards the packing strap 8 until the end of the packing strap 8 is firmly clamped by the clamping block 13 and the inner wall of the strap body slot 12; Insert the first tubular object into the slot 5 of the first tube support block 1 in the lower row; take a connecting block 2, align its right positioning groove 7 with the left positioning protrusion 6 of the first tube support block 1 in the lower row, and insert it to complete the connection; at the same time, pass the free end of the packing strap 8 through the connecting block 2; following the cycle of tube support block 1, tubular object, connecting block 2 and packing strap 8, assemble the second and fourth tube support blocks 1, the second and fourth tubular objects, and the second and third connecting blocks 2 in the lower row in sequence. Each time a tube support block 1 is assembled, the tubular object needs to be inserted into the slot 5 and the packing strap 8 needs to be inserted until the complete structure of the lower row is formed.

[0051] Phase 2: Locate the leftmost tube support block 1 in the bottom row, align its left positioning protrusion 6 with the right positioning groove 7 of the steering seat 3, push the steering seat 3 to fully embed the protrusion, and complete the connection; pass the free end of the packing strap 8 through the internal channel of the steering seat 3, and guide the direction of the strap with the help of the steering roller 16 in the channel, so that the packing strap 8, which was originally horizontal to the left, turns vertically upward along the curved surface of the steering roller 16.

[0052] Phase 3: Take the first tube support block 1 in the upper row, align its tube groove 5 with the top of the leftmost tubular object in the lower row, and slowly lower the tube support block 1 so that the tubular object is completely inserted between the upper and lower tube grooves 5; then align the left positioning protrusion 6 of the first tube support block 1 in the upper row with the right positioning groove 7 of the upper row steering seat 3 to complete the connection of the upper row steering seat 3; pass the vertically upward packing strap 8 through the channel of the upper row steering seat 3, and guide it with the internal steering roller 16 to turn the packing strap 8 from vertically upward to horizontally to the right; similarly, assemble the second and fourth tube support blocks 1, the first and third connecting blocks 2 in the upper row in sequence; the packing strap 8 needs to pass through the channel of each connecting block 2 simultaneously, and finally extend horizontally to the right along the upper row to the side of the rightmost tube support block 1.

[0053] Phase 4: Align the right positioning protrusion 6 of the rightmost tube support block 1 of the upper row with the left positioning groove 7 of the upper row fixing seat 4, and push the fixing seat 4 to make the positioning protrusion 6 embed into the positioning groove 7 to complete the connection; pass the free end of the horizontally right-facing packing strap 8 of the upper row through the channel of the upper row fixing seat 4 and extend it to the strap body fixing shaft 11; tighten the packing strap 8 until there is no obvious shaking of the upper and lower tube support blocks 1; cut off the excess part of the packing strap 8 with scissors, leaving the end connected to the strap body fixing shaft 11 (it is recommended to leave 2-3cm). To prevent the clamping point from falling off, insert the free end of the strapping 8 into the strapping slot 12 of the upper strapping fixing shaft 11, rotate the clamping bolt 14 to push the clamping block 13 to clamp the strapping body, ensuring that the end does not slip; rotate the tension knob 15 of the upper fixing seat 4 to drive the strapping fixing shaft 11 to rotate synchronously, further tightening the strapping 8; use an adjustable wrench to tighten the locking bolt 9 of the upper fixing seat 4, so that its end presses against the side of the strapping fixing shaft 11, and the friction restricts the rotation of the strapping fixing shaft 11, thereby locking the strapping 8.

[0054] Although embodiments of the present invention have been shown and described, it will be understood by those skilled in the art that various changes, modifications, substitutions and alterations can be made to these embodiments without departing from the principles and spirit of the present invention, the scope of which is defined by the appended claims and their equivalents.

Claims

1. A banding support characterized by, include: The number of pipe support blocks (1) is even, and they are arranged in two rows in a symmetrical manner. The surfaces of the two pipe support blocks (1) facing each other are provided with pipe grooves (5). Connecting block (2), which is detachably connected to two adjacent pipe support blocks (1) in the same row; Steering seat (3), the steering seat (3) is connected to the side of the leftmost tube support block (1) in each row, and the inner side of the steering seat (3) is rotatably connected to the steering roller (16). Fixed seat (4), the fixed seat (4) is connected to the side of the rightmost tube support block (1) in each row, and its inner side is rotatably connected to the belt fixed shaft (11). The packing strap (8) is used to connect the upper and lower rows of fixed seats (4), tube support blocks (1), connecting blocks (2) and steering seats (3) in series.

2. The packing support according to claim 1, wherein The left and right sides of the tube support block (1) are fixedly connected with positioning protrusions (6), and the left and right sides of the connecting block (2), the right side of the steering seat (3) and the left side of the fixed seat (4) are all provided with positioning grooves (7) for the positioning protrusions (6) to be inserted.

3. The belt packing support of claim 1, wherein, One end of the belt fixing shaft (11) moves through the surface of the fixing seat (4) and is coaxially fixedly connected to a tension knob (15).

4. The belt packing support of claim 1, wherein, The surface of the fixing seat (4) is fitted with locking bolts (9) for fixing the belt fixing shaft (11).

5. The belt packing support of claim 1, wherein, The surface of the belt fixing shaft (11) is provided with a belt groove (12).

6. A belt pack support according to claim 5, wherein, The inner side of the belt slot (12) is provided with a movable clamping block (13). The surface of the belt fixing shaft (11) is threaded with a clamping bolt (14), and the inner end of the clamping bolt (14) abuts against the clamping block (13).

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