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CN-224223724-U - Adjustable clamp for hollow pipe

CN224223724UCN 224223724 UCN224223724 UCN 224223724UCN-224223724-U

Abstract

The utility model discloses an adjustable clamp for hollow pipes, which belongs to the technical field of pipe clamps and comprises a mounting plate, wherein a sliding frame is fixedly connected to the top surface of the mounting plate, two sliding blocks are movably arranged in the sliding frame, an adjustable clamping mechanism is arranged on the top surface of the sliding block, a supporting component is arranged in the middle of the sliding frame, and a driving component is arranged on the side wall of the sliding frame.

Inventors

  • DU HAIJUN

Assignees

  • 成都新月数控机械有限公司

Dates

Publication Date
20260512
Application Date
20250716

Claims (8)

  1. 1. An adjustable clamp for hollow pipes comprises a mounting plate (1) and is characterized in that a sliding frame (2) is fixedly connected to the top surface of the mounting plate (1), two sliding blocks (3) are movably arranged in the sliding frame (2), an adjustable clamping mechanism (4) is arranged on the top surface of each sliding block (3), a supporting component (5) is arranged in the middle of the sliding frame (2), and a driving component (6) is arranged on the side wall of the sliding frame (2); the clamping mechanism (4) with adjustable include base (41), footstock (42), connecting bolt (43), threaded rod (44), stopper (45), lifter block (46), bottom block (47), footstock (48), installing frame (49) and gyro wheel (410), base (41) fixed connection is on the top surface of slider (3), footstock (42) articulates in the one end of base (41), connecting bolt (43) set up in the other end of footstock (42) and base (41), threaded rod (44) threaded connection is in the middle part of footstock (42), two stopper (45) are fixed connection respectively on the inner wall of footstock (42), lifter block (46) swing joint in the bottom of threaded rod (44) and with two stopper (45) swing joint, two on the both sides wall of footstock (41) bolt, footstock (48) are in the middle part of lifter block (46), footstock (47) are V-shaped with footstock (48) set up in the shape and install in the installing frame (49) and install respectively on the side wall (410).
  2. 2. The adjustable clamp for hollow pipes according to claim 1, wherein the supporting component (5) comprises a supporting frame (51), supporting blocks (52) and a stepped groove (53), the two supporting frames (51) are bolted to the top surface of the sliding frame (2), the supporting blocks (52) are bolted to the middle part of the supporting frames (51), and the stepped groove (53) is formed in the side wall of the supporting blocks (52).
  3. 3. The adjustable clamp for hollow pipes of claim 1, wherein the driving assembly (6) comprises a sealing plate (61), a bidirectional screw rod (62), a servo motor (63) and a threaded block (64), the two sealing plates (61) are respectively and fixedly connected to two ends of the sliding frame (2), the bidirectional screw rod (62) is connected to the middle part of the sealing plate (61) in a bearing manner, the servo motor (63) is bolted to the side wall of the sealing plate (61) and the output end of the servo motor is fixedly connected with the bidirectional screw rod (62), and the threaded block (64) is fixedly connected to the middle part of the sliding block (3).
  4. 4. The adjustable clamp for the hollow pipe according to claim 1, wherein a rubber sleeve (7) is sleeved on the side wall of the roller (410), and anti-slip lines are arranged on the side wall of the rubber sleeve (7).
  5. 5. An adjustable clamp for hollow tubes as claimed in claim 1, characterized in that the side wall of the limiting block (45) is provided with a plurality of antifriction rollers (8), and the side wall of the antifriction rollers (8) is in contact with a lifting block (46).
  6. 6. An adjustable clamp for hollow tubing according to claim 1, characterized in that the side wall of the top seat (42) is bolted with a lifting handle (9).
  7. 7. An adjustable clamp for hollow tubes as claimed in claim 2, wherein the side walls of the support blocks (52) are bonded with protective pads (10), the protective pads (10) being arranged in steps.
  8. 8. An adjustable clamp for hollow tubing according to claim 1, characterized in that the top of the threaded rod (44) is movably provided with a cross bar (11).

Description

Adjustable clamp for hollow pipe Technical Field The utility model relates to the technical field of pipe clamps, in particular to an adjustable clamp for a hollow pipe. Background Hollow tubes are commonly used in the fields of dry construction, engineering, county manufacturing and the like for supporting, conveying fluid, laying wires and cables and the like, and in the process of processing and manufacturing the hollow tubes, a clamp is often required to be used for fixing the hollow tubes, so that the hollow tubes are convenient to process or assemble. The pipe clamp does not well solve the defect that the pipe is easy to collide with the clamp when passing through the clamp, and once the pipe is stagnant in the production process due to collision, huge loss can be caused; in addition, the spring structure is relatively complex, difficult to replace or disassemble, and the production efficiency can be influenced when the spring structure fails; The prior patent (bulletin number: CN 218808962U) discloses a pipe clamp, which comprises a first sliding seat and a second sliding seat which can move relatively, wherein semicircular grooves are formed in the first sliding seat and the second sliding seat, a through hole for a pipe to pass through is formed in the first sliding seat and the second sliding seat in a propping manner, a clamping part is arranged in the grooves, the clamping part is detachably connected with the grooves, a buffer ball is arranged on the clamping part, the defect that the pipe collides with a clamping device can be effectively avoided through a simple buffer ball structure, the pipe can be stably transited to the clamping part of the clamp, and the collision between the pipe and the clamping part caused by the too high speed of the pipe is prevented. For the above-mentioned problem, the prior art patent provides the solution, but has the problem that can not adjust in a flexible way to carry out the centre gripping to the hollow tubular product of different diameter sizes and different length fixed, has simultaneously to be unable to support fixed problem before the centre gripping is fixed to hollow tubular product. For this purpose, an adjustable clamp for hollow tubes is proposed. Disclosure of utility model The utility model aims to provide an adjustable clamp for hollow pipes, which can solve the problem that the existing pipe clamp cannot flexibly adjust and clamp hollow pipes with different diameter sizes and different lengths, and simultaneously can not support and fix the hollow pipes before clamping and fixing. The adjustable clamp for the hollow pipe comprises a mounting plate, wherein a sliding frame is fixedly connected to the top surface of the mounting plate, two sliding blocks are movably arranged in the sliding frame, an adjustable clamping mechanism is arranged on the top surface of the sliding block, a supporting component is arranged in the middle of the sliding frame, and a driving component is arranged on the side wall of the sliding frame; the clamping mechanism with adjustable include base, footstock, connecting bolt, threaded rod, stopper, lifter block, bottom block, kicking block, installing frame and gyro wheel, base fixed connection is on the top surface of slider, the footstock articulates in the one end of base, connecting bolt sets up in the other end of footstock and base, threaded rod threaded connection is in the middle part of footstock, two stopper respectively fixed connection on the inner wall of footstock, lifter block swing joint in the bottom of threaded rod and with two stopper swing joint, two the bottom block bolt is on the both sides wall of base, the kicking block bolt is in the middle part of lifter block, bottom block and kicking block are V-arrangement, a plurality of installing frame respectively fixed connection is on the lateral wall of bottom block and kicking block, the gyro wheel sets up in the middle part of installing frame. Preferably, the support assembly comprises a support frame, a support block and a stepped groove, wherein two support frames are bolted to the top surface of the sliding frame, the support block is bolted to the middle part of the support frame, and the stepped groove is formed in the side wall of the support block. Preferably, the driving assembly comprises a sealing plate, a bidirectional screw rod, a servo motor and a threaded block, wherein the two sealing plates are respectively and fixedly connected to two ends of the sliding frame, the bidirectional screw rod bearing is connected to the middle of the sealing plate, the servo motor is bolted to the side wall of the sealing plate, the output end of the servo motor is fixedly connected with the bidirectional screw rod, and the threaded block is fixedly connected to the middle of the sliding block. Preferably, a rubber sleeve is sleeved on the side wall of the roller, and anti-skid grains are arranged on the side wall of the rubber sleeve. Preferably,