Fixing clamp for construction pipeline transportation

Abstract

The utility model discloses a fixing clamp for construction pipeline transportation, and relates to the technical field of engineering field pipeline transportation. The dismounting device comprises a base and two [-shaped plates, a dismounting mechanism is arranged on the base, and the dismounting mechanism comprises connecting grooves formed in the tops of the two [-shaped plates. According to the utility model, the clamping plate and the V-shaped block can be dismounted and mounted through the dismounting mechanism, so that when the clamping plate and the V-shaped block are frequently contacted with a pipeline and bear clamping force and are damaged by abrasion, deformation and the like in the long-time use process, the whole clamp does not need to be dismounted or replaced on a large scale, and the working efficiency is improved. According to the clamp, the clamping plate and the V-shaped block can be quickly detached and replaced by new parts by workers, so that the maintenance time and cost are saved, the clamp is always kept in a good working state in the whole construction period, the construction efficiency is greatly improved, construction stagnation caused by damage of the parts is avoided, and smooth proceeding of a project is guaranteed.

Description

Technical Field

[0001] This utility model belongs to the field of pipeline transportation technology in engineering sites, and in particular relates to a fixing clamp for pipeline transportation in construction. Background Technology

[0002] With the continuous expansion of urban construction and infrastructure projects, the volume of pipeline transportation operations has exploded. The demand for pipeline transportation of different diameters and materials is becoming increasingly complex. This not only requires the fixing clamps to have more reliable clamping performance to adapt to diverse pipelines, but also poses a severe challenge to their maintenance convenience, ensuring that they can quickly return to their best condition under high-intensity use.

[0003] Existing fixtures often make it difficult to disassemble and install the clamping plates. As a result, during high-frequency pipe loading and unloading, the clamping plates, which are in direct contact with the pipe and bear huge clamping forces, are the first to be affected and are prone to wear and deformation. The inconvenience of disassembling and installing the clamping plates makes the maintenance and replacement process difficult, thus seriously slowing down the construction progress. Utility Model Content

[0004] The purpose of this utility model is to provide a fixing clamp for pipeline transportation in construction. By providing a disassembly mechanism, it solves the problem that some existing fixing clamps are usually inconvenient to disassemble and install the clamping plates on the clamp.

[0005] To solve the above-mentioned technical problems, this utility model is achieved through the following technical solution:

[0006] This utility model relates to a fixing clamp for pipeline transportation during construction, comprising a base and two I-shaped plates. The base is equipped with a disassembly mechanism and a clamping mechanism.

[0007] The disassembly mechanism includes connecting grooves on the top of two C-shaped plates. Connecting blocks are slidably connected to the inner walls of both connecting grooves. Bi-directional threaded rods are rotatably connected to the inner walls of both C-shaped plates. The right ends of both bi-directional threaded rods extend to the outside of the corresponding C-shaped plate. A knob is fixedly connected to the right ends of both bi-directional threaded rods. Internal threaded blocks are threaded onto both bi-directional threaded rods. Several internal threaded blocks are slidably connected to the inner walls of the corresponding C-shaped plates. A connecting plate is fixedly connected to the top of each internal threaded block. A limiting block is fixedly connected to the side of each connecting plate near the corresponding connecting block. The limiting block extends into the interior of the corresponding connecting block and is slidably connected to the corresponding connecting block on the side away from the corresponding connecting plate. The clamping mechanism includes a motor fixedly connected to the right side of the base.

[0008] Furthermore, clamping plates are fixedly connected to the sides of the two C-shaped plates that are close to each other, and several V-shaped blocks are fixedly connected to the sides of the two clamping plates that are close to each other. Both clamping plates are fixedly connected to the corresponding connecting blocks.

[0009] Furthermore, two T-shaped grooves are provided on the top of each of the two C-shaped plates, and two T-shaped sliders are fixedly connected to the opposite sides of the two clamping plates, and several T-shaped sliders are slidably connected to the corresponding T-shaped grooves.

[0010] Furthermore, the output shaft of the motor is fixedly connected to a worm gear via a coupling, and the left end of the worm gear extends to the inner left side wall of the base and is rotatably connected to the base.

[0011] Furthermore, the inner top wall of the base is rotatably connected to two rotating shafts, and the bottom ends of the two rotating shafts are fixedly connected to worm gears, and the two worm gears mesh with worms.

[0012] Furthermore, a guide rod is fixedly connected to the inner wall of the base, and two movable plates are slidably connected to the guide rod.

[0013] Furthermore, a rhomboid plate is fixedly connected to each of the two rotating shafts, and a connecting plate is hinged between each of the two rhomboid plates and the two movable plates.

[0014] Furthermore, the top of the base is provided with several sliding grooves, the bottom of the two C-shaped plates extends into the interior of the base and is slidably connected to the corresponding connecting plate, and the two C-shaped plates are fixedly connected to the corresponding moving plate.

[0015] This utility model has the following beneficial effects:

[0016] 1. By setting up a disassembly mechanism, rotating the knob drives the bidirectional threaded rod to rotate, which in turn moves the internal threaded block. The movement of the internal threaded block then moves the connecting plate, which in turn moves the limiting block. This disassembly mechanism allows the clamping plate and V-block to be disassembled and installed. Therefore, when the clamping plate and V-block experience wear, deformation, or other damage due to frequent contact with the pipeline and clamping forces during prolonged use, there is no need for large-scale disassembly or replacement of the entire fixture. Workers can quickly remove the clamping plate and V-block and replace them with new parts. This not only saves maintenance time and costs but also ensures that the fixture remains in good working condition throughout the entire construction cycle, greatly improving construction efficiency, avoiding construction stoppages due to component damage, and guaranteeing the smooth progress of the project.

[0017] 2. By setting up a clamping mechanism and starting the motor, the motor drives the worm gear to rotate, which in turn drives the worm wheel to rotate. The worm wheel then drives the rotating shaft to rotate, which in turn drives the rhomboid plate to rotate. The rhomboid plate then moves the connecting plate, which in turn moves the moving plate, which in turn moves the C-shaped plate, which in turn moves the clamping plate and V-block. Through the clamping mechanism, the device can clamp and fix pipes of different sizes within a certain range. This allows the device to flexibly adjust the clamping spacing and force according to the different outer diameters of the pipes. Whether it is a small-diameter precision pipe or a large-diameter heavy pipe, it can achieve precise and stable clamping. This compatibility with pipes of different sizes reduces the cost for construction units to purchase multiple clamps to cope with various pipe diameters. One set of clamps can meet various construction needs. At the same time, it ensures the safety and stability of various pipes during transportation, improves transportation efficiency, and provides strong support for complex and diverse construction scenarios.

[0018] Of course, any product implementing this utility model does not necessarily need to achieve all of the advantages described above at the same time. Attached Figure Description

[0019] To more clearly illustrate the technical solutions of the embodiments of this utility model, the accompanying drawings used in the description of the embodiments will be briefly introduced below. Obviously, the drawings described below are only some embodiments of this utility model. For those skilled in the art, other drawings can be obtained based on these drawings without creative effort.

[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 rear view structure of this utility model;

[0022] Figure 3 This is a schematic diagram of the structure of the clamping plate of this utility model;

[0023] Figure 4 This is a schematic diagram of the structure of the C-shaped plate of this utility model;

[0024] Figure 5 This is a schematic diagram of the structure of the base of this utility model;

[0025] Figure 6 This is a schematic diagram of the structure of the motor of this utility model;

[0026] Figure 7 This utility model Figure 4 A magnified structural diagram of A in the diagram.

[0027] The attached diagram lists the components represented by each number as follows:

[0028] 1. Base; 2. Disassembly mechanism; 3. Clamping mechanism; 21. C-shaped plate; 22. Clamping plate; 23. V-shaped block; 24. Connecting block; 25. Connecting groove; 26. Bidirectional threaded rod; 27. Knob; 28. Internal threaded block; 29. ​​Connecting plate one; 210. Limiting block; 211. T-shaped slide groove; 212. T-shaped slider; 31. Motor; 32. Worm gear; 33. Rotating shaft; 34. Worm wheel; 35. Guide rod; 36. Moving plate; 37. Rhomboid plate; 38. Connecting plate two; 39. Slide groove. Detailed Implementation

[0029] 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 skilled in the art without creative effort are within the protection scope of the present utility model.

[0030] Please see Figure 1-7As shown, this utility model is a fixing clamp for pipeline transportation in construction, including a base 1 and two C-shaped plates 21. The base 1 is equipped with a disassembly mechanism 2 and a clamping mechanism 3. The disassembly mechanism 2 includes connecting grooves 25, each formed on the top of one of the two C-shaped plates 21. Connecting blocks 24 are slidably connected to the inner walls of both connecting grooves 25. Bidirectional threaded rods 26 are rotatably connected to the inner walls of both C-shaped plates 21. The right ends of both bidirectional threaded rods 26 extend to the outside of the corresponding C-shaped plate 21. A knob 27 is fixedly connected to the right end of each bidirectional threaded rod 26. Each bidirectional threaded rod 26 is threaded with an internal threaded block 28. Several internal threaded blocks 28 are slidably connected to the inner wall of the corresponding U-shaped plate 21. A connecting plate 29 is fixedly connected to the top of each internal threaded block 28. A limiting block 210 is fixedly connected to the side of each connecting plate 29 closest to the corresponding connecting block 24. The limiting block 210 extends into the interior of the corresponding connecting block 24 from the side away from the corresponding connecting plate 29 and is slidably connected to the corresponding connecting block 24. The clamping mechanism 3 includes a motor 31 fixedly connected to the right side of the base 1, and two U-shaped plates. Clamping plates 22 are fixedly connected to the sides of the two C-shaped plates 21 that are close to each other. Several V-shaped blocks 23 are fixedly connected to the sides of the two clamping plates 22 that are close to each other. Both clamping plates 22 are fixedly connected to corresponding connecting blocks 24. Two T-shaped grooves 211 are opened on the top of each of the two C-shaped plates 21. Two T-shaped sliders 212 are fixedly connected to the sides of the two clamping plates 22 that are far from each other. Several T-shaped sliders 212 are slidably connected to the corresponding T-shaped grooves 211. The clamping plates 22 and V-shaped blocks 23 can be disassembled and reassembled by the disassembly mechanism 2. This design allows the clamping plate 22 and V-block 23 to be quickly disassembled and replaced with new parts when they are worn, deformed, or damaged due to frequent contact with the pipe and clamping force during long-term use. This not only saves maintenance time and costs but also ensures that the clamp remains in good working condition throughout the construction cycle, greatly improving construction efficiency, avoiding construction stoppages due to component damage, and ensuring the smooth progress of the project.

[0031] The output shaft of motor 31 is fixedly connected to worm gear 32 via a coupling. The left end of worm gear 32 extends to the inner left wall of base 1 and is rotatably connected to base 1. Two rotating shafts 33 are rotatably connected to the inner top wall of base 1. Worm gears 34 are fixedly connected to the bottom ends of both rotating shafts 33, and both worm gears 34 mesh with worm gear 32. A guide rod 35 is fixedly connected to the inner wall of base 1. Two movable plates 36 are slidably connected to the guide rod 35. A rhomboid plate 37 is fixedly connected to both rotating shafts 33. A connecting plate 38 is hinged between the two rhomboid plates 37 and the two movable plates 36. Several sliding grooves 39 are opened on the top of base 1. The bottom of the two rhomboid plates 21 extends into the interior of base 1 and slides with the corresponding connecting plate 38. The two C-shaped plates 21 are fixedly connected to the corresponding movable plates 36. Through the clamping mechanism 3, the device can clamp and fix pipes of different sizes within a certain range. This allows the device to flexibly adjust the clamping spacing and force according to the different outer diameters of the pipes within a certain range. Whether it is a small-diameter precision pipe or a large-diameter heavy pipe, it can achieve precise and stable clamping. This compatibility with pipes of different sizes reduces the cost investment of construction units to purchase multiple clamps to cope with various pipe diameters. One set of clamps can meet various construction needs. At the same time, it ensures the safety and stability of various pipes during transportation, improves transportation efficiency, and provides strong support for complex and diverse construction scenarios.

[0032] A specific application of this embodiment is as follows: When using the device, the forward or reverse rotation of the knob 27 drives the bidirectional threaded rod 26 to rotate forward or reverse. The working principle of the forward and reverse rotation of the bidirectional threaded rod 26 is the same. Therefore, when the bidirectional threaded rod 26 rotates, it will drive the corresponding two internal threaded blocks 28 to move away from or closer to each other. The internal threaded blocks 28 are limited by the inner wall of the U-shaped plate 21, thereby converting the rotational motion of the bidirectional threaded rod 26 into the linear motion of the internal threaded blocks 28. When the internal threaded blocks 28 move, they will drive the connecting plate 29 to move. When the connecting plate 29 moves, it will drive the limiting block 210 to move, thereby causing the limiting block 210 to disengage from or insert into the connecting block 24. When the limiting block 210 disengages from the connecting block 24, it pulls the clamping plate 22 upward, causing the clamping plate 22 to drive the T-shaped slider 212 to move, thereby causing the T-shaped slider 212 to disengage from the T-shaped plate 24. When the T-shaped slider 212 is completely disengaged from the T-shaped slide groove 211, the clamping plate 22 and V-shaped block 23 can be disassembled. When installing the clamping plate 22 and V-shaped block 23, first place the side of the two clamping plates 22 away from the corresponding V-shaped block 23 on the side of the two C-shaped plates 21 close to each other. At the same time, the T-shaped slider 212 and the connecting block 24 slide into the corresponding T-shaped slide groove 211 and connecting groove 25 respectively. Then, the limiting block 210 of the bidirectional threaded rod 26 is inserted into the connecting block 24 to limit the connecting block 24. The T-shaped slide groove 211 and T-shaped slider 212 position the clamping plate 22, and at the same time, the clamping plate 22 cannot move forward, backward or left or right. Limiting the connecting block 24 prevents the clamping plate 22 from moving up or down, thereby completing the disassembly and installation of the clamping plate 22 and V-shaped block 23.

[0033] The pipe is placed between the two clamping plates 22. The motor 31 is started, which drives the worm gear 32 to rotate. When the worm gear 32 rotates, it drives the worm wheel 34 to rotate. When the worm wheel 34 rotates, it drives the rotating shaft 33 to rotate. When the rotating shaft 33 rotates, it drives the rhomboid plate 37 to rotate. When the rhomboid plate 37 rotates, it drives the connecting plate 38 to move. When the connecting plate 38 moves, it drives the moving plate 36 to slide on the guide rod 35. The guide rod 35 guides the movement path of the moving plate 36. When the moving plate 36 moves, it drives the... The movement of the C-shaped plate 21 is limited by the sliding groove 39, making the movement of the C-shaped plate 21 more stable. When the C-shaped plate 21 moves, it drives the clamping plate 22 to move, and when the clamping plate 22 moves, it drives the V-shaped block 23 to move, thereby fixing and clamping the pipe through the V-shaped block 23. At the same time, the several V-shaped blocks 23 on the two clamping plates 22 are interlocked and cooperate with each other, thereby significantly enhancing the clamping stability of the pipe and adapting to pipes of different sizes within a certain range.

[0034] In the description of this specification, references to terms such as "an embodiment," "example," "specific example," etc., indicate that a specific feature, structure, material, or characteristic described in connection with that embodiment or example is included in at least one embodiment or example of the present invention. In this specification, the illustrative expressions of the above terms do not necessarily refer to the same embodiment or example. Furthermore, the specific features, structures, materials, or characteristics described may be combined in any suitable manner in one or more embodiments or examples.

[0035] The preferred embodiments of this utility model disclosed above are merely illustrative of the present utility model. These preferred embodiments do not exhaustively describe all details, nor do they limit the utility model to the specific implementations described. Clearly, many modifications and variations can be made based on the content of this specification. This specification selects and specifically describes these embodiments to better explain the principles and practical applications of this utility model, thereby enabling those skilled in the art to better understand and utilize it. This utility model is limited only by the claims and their full scope and equivalents.

Claims

1. A fixture for the transport of construction pipes, characterized in that: Including base (1) and two U-shaped plate (21), the base (1) is provided with dismounting mechanism (2) and clamping mechanism (3); The dismounting mechanism (2) includes the connecting groove (25) that is opened in the top of two U-shaped plate (21), the inner wall of two connecting groove (25) is slidably connected with the connecting block (24), the inner wall of two U-shaped plate (21) is rotatably connected with the two-way screw rod (26), the right end of two two-way screw rod (26) extends to the outside of corresponding U-shaped plate (21), the right end of two two-way screw rod (26) is fixedly connected with the knob (27), the inner screw block (28) is threadedly connected on two two-way screw rod (26), several inner screw block (28) are slidably connected with the inner wall of corresponding U-shaped plate (21), the top of several inner screw block (28) is fixedly connected with the connecting plate one (29), the side of several connecting plate one (29) close to corresponding connecting block (24) is fixedly connected with the limiting block (210), the side of several limiting block (210) away from corresponding connecting plate one (29) extends to the inside of corresponding connecting block (24) and is slidably connected with corresponding connecting block (24), the clamping mechanism (3) includes the motor (31) fixedly connected on the right side of base (1).

2. A fixture for transporting a pipe according to claim 1, wherein The side of two U-shaped plate (21) close to each other is fixedly connected with the clamping plate (22), the side of two clamping plate (22) close to each other is fixedly connected with several V-shaped blocks (23), two clamping plate (22) are fixedly connected with corresponding connecting block (24).

3. A fixture for transporting a pipe according to claim 2, wherein The top of two U-shaped plate (21) is provided with two T-shaped sliding grooves (211), the side of two clamping plate (22) away from each other is fixedly connected with two T-shaped sliding blocks (212), several T-shaped sliding blocks (212) are slidably connected with corresponding T-shaped sliding groove (211).

4. A fixture for transporting a pipe according to claim 3, wherein The output shaft of motor (31) is fixedly connected with worm (32) through shaft coupling, the left end of worm (32) extends to the left inner wall of base (1) and is rotatably connected with base (1).

5. A fixture for transporting a pipe according to claim 4, wherein The inner top wall of base (1) is rotatably connected with two rotating shafts (33), the bottom end of two rotating shafts (33) is fixedly connected with worm gear (34), two worm gears (34) are engaged with worm (32).

6. A fixture for transporting a pipe under construction according to claim 5, characterized in that The inner wall of base (1) is fixedly connected with guide rod (35), two moving plates (36) are slidably connected on guide rod (35).

7. A fixture for transporting a pipe according to claim 6, wherein Two rotating shafts (33) are fixedly connected with rhombus plate (37), two rhombus plates (37) and two moving plates (36) are hingedly connected with connecting plate two (38).

8. A fixture for transporting a pipe under construction according to claim 7, characterized in that The top of base (1) is provided with several sliding grooves (39), the bottom of two U-shaped plate (21) extends to the inside of base (1) and is slidably connected with corresponding connecting plate two (38), two U-shaped plate (21) is fixedly connected with corresponding moving plate (36).

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