Transportation device for automobile silencers

Abstract

The invention discloses an automobile silencer transportation device, which relates to the technical field of automobile silencer production and processing, and comprises two positioning plates which are parallel to each other and are both provided with limiting grooves; the two connecting frames are fixedly connected with the two positioning plates respectively; the cross beam plate is fixedly connected with the two connecting frames; the sliding rod slidably penetrates through the cross beam plate, a hanging ring is arranged at the upper end of the sliding rod, and a mounting plate is fixedly connected to the lower end; the clamping assemblies are arranged at the positions, corresponding to the limiting grooves, of the two positioning plates correspondingly. The first positioning assemblies or the second positioning assemblies are movably arranged at the positions, corresponding to the clamping assemblies, of the two positioning plates; the first traction assembly or the second traction assembly is used for pulling the first hook; the device has the advantages of being convenient to use, wide in silencer transportation range, high in flexibility, high in stability and the like.

Description

Technical Field

[0001] The invention relates to the technical field of automobile muffler production and processing, and in particular to an automobile muffler transportation device. Background Art

[0002] During the production and processing of automobile mufflers, multiple processes are required, and the mufflers need to be transported between different processes. For small-sized automobile mufflers, they can be transported manually or by carts; For example, patent application number CN202020646530.4 discloses a transfer bracket for transporting catalytic mufflers. When in use, the patent adjusts the distance between the two movable support frames 3 of each pair of movable support structures according to the size of the catalytic mufflers to be stored and transported. After the distance is adjusted in place, the movable support frames 3 are locked on the guide rails 2. The catalytic mufflers are then placed on the two movable support frames 3, and then the catalytic mufflers are bound with a first strap. Next, a second strap is set to bind each catalytic muffler to the bottom frame, and then each catalytic muffler is covered with a plastic cover and the plastic bag is tied and fixed to the catalytic muffler. After the catalytic mufflers on the bottom frame 1 are bound, the bottom frame 1 is lifted by a forklift, and the bottom frame 1 and the catalytic mufflers on the bottom frame 1 are driven for transportation together. If a large number of catalytic mufflers need to be transported, the multiple catalytic mufflers are respectively bound to multiple different bottom frames 1, and the multiple bottom frames 1 can be stacked together up and down through the stacking sleeves 12 and the folding stacking columns, so as to increase the number of catalytic mufflers transported at one time; the folding stacking columns can be folded and stored when not in use, and can be quickly unfolded when in use.

[0003] The defect of the muffler transportation device in the prior art when in use is that the positions of the inlet pipe end and the outlet pipe end of the existing automobile muffler are not corresponding, and are usually perspectively staggered. As shown in the accompanying drawings, it can be seen that the positions of the two end pipes of the actual muffler are staggered. Therefore, the use of the muffler transportation equipment in the prior art is relatively limited, and only the mufflers with corresponding two end pipe positions can be transported. Summary of the invention

[0004] The technical problem to be solved by the present invention is to provide a vehicle muffler transportation device to solve the problem that the existing muffler transportation equipment in the prior art described in the background technology has large limitations in use and is inflexible.

[0005] To achieve the above object, the present invention provides the following technical solution: a vehicle muffler transport device, comprising: Two positioning plates are parallel to each other and both have limiting grooves; Two connecting frames are fixedly connected to the two positioning plates respectively; A crossbeam plate, fixedly connecting two connecting frames; A slide bar slides through the cross beam plate, the upper end of the slide bar is provided with a lifting ring, and the lower end of the slide bar is fixedly connected with a mounting plate; A plurality of clamping components are respectively arranged at positions corresponding to the limit grooves on the two positioning plates; The clamping assembly comprises: The first splint and the second splint are both V-shaped; Two first connecting ropes, one end of which is fixedly connected to the end of the first clamping plate and the end of the second clamping plate respectively; Two first hooks are respectively fixedly connected to one end of the two first connecting ropes away from the first clamping plate and the second clamping plate; A plurality of first positioning components or a plurality of second positioning components are movably arranged on two positioning plates The positions of the corresponding clamping components; The first positioning assembly comprises: The first movable plate is movably arranged on the positioning plate. The clamping plates are rotatably arranged on the first movable plate respectively; The second positioning component comprises: A plurality of sliding sleeves are movably arranged in the limiting grooves at positions corresponding to the clamping components. The first clamping plate and the second clamping plate are rotatably connected to the sliding sleeves at corresponding positions respectively; A first traction assembly or a second traction assembly, used for traction of the first hook; The first traction assembly comprises: A rotating rod is rotatably arranged in the limiting groove; A plurality of rotating wheels are respectively fixedly mounted on the rotating rod at positions corresponding to the clamping components. The rotating wheel is fixedly connected to two first positioning rings; The second traction assembly includes: A crossbeam plate, fixedly connected to the mounting plate via a damping spring; Two pull plates are fixedly connected to the two ends of the beam plate and correspond to the two positioning plates location; A plurality of third positioning rings are respectively arranged on the lower surface of the pull plate and can be hooked to the first hook up.

[0006] Preferably: the first positioning assembly includes a moving hole arranged on the positioning plate, the first moving plate is I-shaped, the middle plate body of the first moving plate slides through the moving hole, and the wing plate of the first moving plate is provided with a first locking bolt.

[0007] Preferably: one end of the rotating rod passing through the side wall of the limiting groove is fixedly connected to a turntable, and an extension plate is provided at a position on the positioning plate corresponding to the turntable, and an eccentric position on the turntable has a screw that passes through the turntable and is threadedly connected to the turntable, and the extension plate and the positioning plate have positioning holes arranged in a ring, and the screw extends into the positioning hole.

[0008] Preferably, the first movable plate has a first threaded hole, and the first telescopic rod is threadedly connected to the first threaded hole.

[0009] Preferably, the second positioning assembly comprises a guide rod fixedly connected to the limiting groove, the sliding sleeve is slidably mounted on the guide rod, and the sliding sleeve is provided with a second locking bolt.

[0010] Preferably, the sliding sleeve has a second threaded hole, and the second telescopic rod is threadedly connected in the second threaded hole.

[0011] Preferably: the second traction assembly further comprises: A support plate, fixedly connected to the two connecting frames; A plurality of second movable plates, each movably disposed on a position of the support plate corresponding to the clamping assembly, wherein two positioning sleeves penetrating the second movable plates are fixedly connected to the second movable plates; A limiting ring, fixedly connected to the positioning sleeve; A slide plate is slidably disposed in the positioning sleeve, and a second positioning ring is fixedly connected to the slide plate; The spring is located in the positioning sleeve, and one end of the spring is fixedly connected to the limiting ring, and the other end of the spring is fixedly connected to the slide plate; The second connecting rope has one end fixedly connected to the slide plate, and the other end slidingly passes through the spring and the limiting ring and is fixedly connected to the second hook.

[0012] Preferably: the support plate has a movable hole, the second movable plate is I-shaped, the middle plate body of the second movable plate slides through the movable hole, and the wing plate of the second movable plate has a second locking bolt.

[0013] The beneficial effects of adopting the above technical solution are: The clamping assembly provided in the present application is capable of clamping the two end pipes of the muffler that are not in the same straight line position, thereby increasing the flexibility of the use of the present application. The first clamping plate and the second clamping plate in the clamping assembly in the present application are moved by the first connecting rope under the drive of the first traction assembly or the second traction assembly, thereby pulling the first clamping plate and the second clamping plate to clamp the end pipes of the muffler.

[0014] The first traction assembly of the present application drives the rotating wheel to rotate by rotating the rotating rod, so that the rotating wheel can drive the first connecting rope to be reeled in or unreeled; The second traction assembly of the present application will drive the pulling plate to move when the mounting plate follows the movement of the sliding rod, so that the pulling plate drives the second connecting rope to move, so that the second connecting rope pulls the first connecting rope, and during the lifting process, the first clamping plate and the second clamping plate maintain the function of clamping the muffler end pipe. BRIEF DESCRIPTION OF THE DRAWINGS

[0015] Figure 1 It is a schematic diagram of the present invention having a first traction assembly.

[0016] Figure 2 It is a side view of the present invention having a first traction assembly.

[0017] Figure 3 It is a schematic diagram of some components of the first traction assembly of the present invention.

[0018] Figure 4 It is a rear view of the positioning plate with the first traction assembly of the present invention.

[0019] Figure 5 It is a schematic diagram of the present invention having a second traction assembly.

[0020] Figure 6 It is a side view of the present invention having a second traction assembly.

[0021] Figure 7 It is a schematic diagram of some components of the second traction assembly of the present invention.

[0022] Figure 8 It is a schematic diagram of a support plate with a second traction assembly according to the present invention.

[0023] Fig. 9 It is a cross-sectional view of the second moving plate with the second traction assembly of the present invention.

[0024] Fig.10 It is a schematic diagram of clamping the muffler when the present invention has a second traction component.

[0025] Among them: positioning plate 100, limiting groove 110, clamping assembly 200, first clamping plate 210, second clamping plate 220, first connecting rope 230, first hook 240, first positioning assembly 300, first moving plate 310, moving hole 320, first locking bolt 330, second positioning assembly 400, guide rod 410, sliding sleeve 420, second locking bolt 430, first traction assembly 500, rotating rod 510, rotating disk 511, screw 512, extension plate 513, positioning hole 514, rotating wheel 520, first positioning ring 530, second traction ... The guide assembly 600, the support plate 610, the movable hole 611, the second movable plate 620, the third locking bolt 621, the positioning sleeve 630, the second positioning ring 631, the slide plate 632, the spring 640, the second hook 650, the second connecting rope 651, the limiting ring 652, the pulling plate 660, the connecting plate 661, the third positioning ring 662, the damping spring 670, the lifting ring 700, the sliding rod 710, the mounting plate 711, the crossbeam plate 720, the connecting frame 730, the first telescopic rod 800, the first threaded hole 810, the second telescopic rod 900, and the second threaded hole 910. DETAILED DESCRIPTION

[0026] The embodiments of the present invention will be described in detail below with reference to the accompanying drawings.

[0027] like Figure 1-10 In the first embodiment, a vehicle muffler transport device includes: Two positioning plates 100 are parallel to each other and both have a limiting groove 110; Two connecting frames 730 are fixedly connected to the two positioning plates 100 respectively; The crossbeam plate 720 is fixedly connected to two connecting frames 730; A slide bar 710 slides through the cross beam plate 720, wherein the upper end of the slide bar 710 is provided with a lifting ring 700 and the lower end is fixedly connected with a mounting plate 711; A plurality of clamping components 200 are respectively disposed at positions corresponding to the limiting grooves 110 on the two positioning plates 100; The clamping assembly 200 comprises: The first clamping plate 210 and the second clamping plate 220 are both V-shaped; Two first connecting ropes 230, one end of which is fixedly connected to the end of the first clamping plate 210 and the end of the second clamping plate 220 respectively; Two first hooks 240 are respectively fixedly connected to one end of the two first connecting ropes 230 away from the first clamping plate 210 and the second clamping plate 220; A plurality of first positioning components 300 or a plurality of second positioning components 400 are movably arranged on two The positions of the plurality of clamping assemblies 200 corresponding to the positioning plates 100; The first positioning assembly 300 includes: The first movable plate 310 is movably disposed on the positioning plate 100. The plate 210 and the second clamping plate 220 are rotatably disposed on the first movable plate 310 .

[0028] The second positioning assembly 400 includes: A plurality of sliding sleeves 420 are movably disposed in the limiting grooves 110 to clamp the corresponding The first clamping plate 210 and the second clamping plate 220 are respectively connected to the corresponding positions. The sliding sleeve 420 is rotatably connected; The first traction assembly 500 or the second traction assembly 600 is used to tow the first hook; The first traction assembly 500 includes: The rotating rod 510 is rotatably disposed in the limiting groove 110; A plurality of rotating wheels 520 are respectively fixedly sleeved on the rotating rod 510 at positions corresponding to the clamping assembly 200, and two first positioning rings 530 are fixedly connected to the rotating wheels 520; The second traction assembly 600 includes: The crossbeam plate 661 is fixedly connected to the mounting plate 711 via the damping spring 670; Two pull plates 660 are respectively fixedly connected to the two ends of the crossbeam plate 661 corresponding to the positions of the two positioning plates 100; A plurality of third positioning rings 662 are respectively disposed on the lower surface of the pull plate 660 and can be hooked to the first hooks 240 .

[0029] This embodiment is implemented as follows: When the present application is used, the position of the first movable plate 310 in the first positioning assembly 300 on the positioning plate 100 or the position of the sliding sleeve 420 in the second positioning assembly 400 on the positioning plate 100 is adjusted according to the positions of the two end pipes of the muffler, thereby driving the first clamping plate 210 and the second clamping plate 220 in the clamping assembly 200 to move to the specified position; Then, the muffler is tilted and inserted between the two positioning plates 100, and the muffler is rotated so that the two end pipes of the muffler enter the limiting grooves 110 of the two positioning plates 100 in sequence; Then, the first hook 240 connected to the first connecting rope 230 on the first clamping plate 210 and the second clamping plate 220 is hooked on the first positioning ring 530, and then the rotating rod 510 is rotated, and the rotating rod 510 drives the rotating wheel 520 to rotate, so that the first positioning ring 530 drives the first hook 240 to move, and then the first connecting rope 230 is rolled up, so that the first clamping plate 210 and the second clamping plate 220 are rotated to clamp the end pipe of the muffler; Or connect the first hook 240 with the third positioning ring 662, and then lift the lifting ring 700, the lifting ring 700 drives the sliding rod 710 to move, the sliding rod 710 drives the mounting plate 711 to move, the mounting plate 711 drives the cross beam plate 661 to move through the damping spring 670, the cross beam plate 661 drives the pull plate 660 to move, and at this time the pull plate 660 can drive the third positioning ring 662 to move, so that the third positioning ring 662 pulls the first hook 240 upward, so that the first clamping plate 210 and the second clamping plate 220 clamp the two end pipes of the muffler.

[0030] Compared with the prior art, the present application has the advantage of being able to transport and clamp a muffler with two end pipes in positions that do not correspond.

[0031] See also Figure 1 , 2 3. The first positioning assembly 300 includes a moving hole 320 set on the positioning plate 100. The first moving plate 310 is I-shaped. The middle plate body of the first moving plate 310 slides through the moving hole 320. The wing plate of the first moving plate 310 has a first locking bolt 330.

[0032] In the present application, a moving hole 320 is provided on the positioning plate 100 for the first moving plate 310 to slide, and the first moving plate 310 can be fixed on the positioning plate 100 by the first locking bolt 330, so that the positioning of the first moving plate 310 can be more convenient.

[0033] See also Figure 1 , 2 , 3, 4, one end of the rotating rod 510 passing through the side wall of the limiting groove 110 is fixedly connected with a turntable 511, an extension plate 513 is provided at a position corresponding to the turntable 511 on the positioning plate 100, an eccentric position on the turntable 511 is provided with a screw rod 512 that passes through the turntable 511 and is threadedly connected to the turntable 511, the extension plate 513 and the positioning plate 510 are provided with positioning holes 514 arranged in a ring, and the screw rods 512 extend into the positioning holes 514.

[0034] The present application can drive the rotating rod 510 to rotate by rotating the turntable 511. When the turntable 511 rotates a required number of times, the screw 512 on the turntable 511 is rotated to move the screw 512 on the turntable 511, so that the screw 512 can extend into the positioning hole 514, so that the position of the turntable 511 is fixed.

[0035] See also Figure 1 The first movable plate 310 has a first threaded hole 810 , and the first telescopic rod 800 is threadedly connected to the first threaded hole 810 .

[0036] By setting the first threaded hole 810 on the first movable plate 310, the threaded column on the first telescopic rod 800 can be connected to the first threaded hole 810, so that the first telescopic rod 800 is fixed on the first movable plate 310, which allows the first telescopic rod 800 to be extended. When the length of the muffler is less than the distance between the two positioning plates 100, the first telescopic rod 800 is extended and pressed against the opposite sides of the muffler, so that the muffler is more stable during transportation.

[0037] See also Figure 5 , 6 , 7, 10, the second positioning assembly 400 includes a guide rod 410 fixedly connected to the limiting groove 110, a sliding sleeve 420 is slidably mounted on the guide rod 410, and a second locking bolt 430 is provided on the sliding sleeve 420.

[0038] The present application can adjust the position by moving the sliding sleeve 420 on the guide rod 410 , and fix the sliding sleeve 420 on the guide rod 410 by the second locking bolt 430 .

[0039] See also Figure 5 , 10 The sliding sleeve 420 has a second threaded hole, and the second telescopic rod 900 is threadedly connected to the second threaded hole 910 .

[0040] By setting a second threaded hole 910 on the sliding sleeve, the threaded column on the second telescopic rod 900 can be connected to the second threaded hole 910, so that the second telescopic rod 900 can be fixed on the sliding sleeve, which allows the second telescopic rod 900 to be extended. When the length of the muffler is less than the distance between the two positioning plates 100, the second telescopic rod 900 is extended at this time and presses against the opposite sides of the muffler, making the muffler more stable during transportation.

[0041] See also Figure 5 , 6 , 7, 8, 9, 10, the second traction assembly also includes: The support plate 610 is fixedly connected to two connecting frames 730; A plurality of second movable plates 620 are movably disposed on the support plate 610 at positions corresponding to the clamping assembly 200, and two positioning sleeves 630 penetrating the second movable plates 620 are fixedly connected to the second movable plates 620; The limiting ring 652 is fixedly connected to the positioning sleeve 630; A slide plate 632 is slidably disposed in the positioning sleeve 630, and a second positioning ring 631 is fixedly connected to the slide plate 632; The spring 640 is located in the positioning sleeve 630, and one end of the spring 640 is fixedly connected to the limiting ring 652, and the other end of the spring 640 is fixedly connected to the slide plate 632; The second connecting rope 651 has one end fixedly connected to the slide plate 632 , and the other end slidingly passes through the spring 640 and the limiting ring 652 and is fixedly connected to the second hook 650 .

[0042] The present application can hook the first hook 240 on the second positioning ring 631, so that the slide plate 632 can move in the positioning sleeve 630, and hook the second hook 650 with the third positioning ring 662. At this time, the third positioning ring 662 drives the second hook 650 and the second connecting rope 651 to move, and the second connecting rope 651 drives the slide plate 632 to move in the positioning sleeve 630. At this time, the spring 640 will be compressed, so that the first hook 240 connected to the second positioning ring 631 can move elastically, which makes the second traction component 600 of the present application tough, and when driving the first clamping plate 210 and the second clamping plate 220 to clamp the two end pipes of the muffler, the pipe fittings will not be damaged.

[0043] See also Figure 5 , 6 , 7, 8, 10, the support plate 610 has a moving hole 611, the second moving plate 620 is I-shaped, the middle plate body of the second moving plate 620 slides through the moving hole 611, and the wing plate of the second moving plate 620 has a second locking bolt 621.

[0044] The second movable plate 620 can be fixed on the support plate 610 by the second locking bolt 621 . The second movable plate 620 in the present application can move in the movable hole 611 of the support plate 610 and adjust its position according to the position of the clamping assembly 200 .

[0045] The above are only preferred embodiments of the present invention. It should be pointed out that, for ordinary technicians in this field, several modifications and improvements can be made without departing from the creative concept of the present invention, which all belong to the protection scope of the present invention.

Claims

1. A vehicle muffler transport device, It is characterized in that include: Two positioning plates are parallel to each other and both have limiting grooves; Two connecting frames are fixedly connected to the two positioning plates respectively; A crossbeam plate, fixedly connecting two connecting frames; A slide bar slides through the cross beam plate, the upper end of the slide bar is provided with a lifting ring, and the lower end of the slide bar is fixedly connected with a mounting plate; A plurality of clamping components are respectively arranged at positions corresponding to the limit grooves on the two positioning plates; The clamping assembly comprises: The first splint and the second splint are both V-shaped; Two first connecting ropes, one end of which is fixedly connected to the end of the first clamping plate and the end of the second clamping plate respectively; Two first hooks are respectively fixedly connected to one end of the two first connecting ropes away from the first clamping plate and the second clamping plate; A plurality of first positioning components or a plurality of second positioning components are movably arranged on two positioning plates The positions of the corresponding clamping components; The first positioning assembly comprises: The first movable plate is movably arranged on the positioning plate. The clamping plates are rotatably arranged on the first movable plate respectively; The second positioning component comprises: A plurality of sliding sleeves are movably arranged in the limiting grooves at positions corresponding to the clamping components. The first clamping plate and the second clamping plate are rotatably connected to the sliding sleeves at corresponding positions respectively; A first traction assembly or a second traction assembly, used for traction of the first hook; The first traction assembly comprises: A rotating rod is rotatably arranged in the limiting groove; A plurality of rotating wheels are respectively fixedly mounted on the rotating rod at positions corresponding to the clamping components. The rotating wheel is fixedly connected to two first positioning rings; The second traction assembly comprises: A crossbeam plate is fixedly connected to the mounting plate via a damping spring; Two pull plates are fixedly connected to the two ends of the beam plate and correspond to the two positioning plates location; A plurality of third positioning rings are respectively arranged on the lower surface of the pull plate and can be hooked to the first hook up.

2. A vehicle muffler transport device according to claim 1, It is characterized in that The first positioning assembly comprises a moving hole arranged on the positioning plate. The first moving plate is I-shaped. The middle plate body of the first moving plate slides through the moving hole. The wing plate of the first moving plate is provided with a first locking bolt.

3. The automobile muffler transport device according to claim 1, It is characterized in that One end of the rotating rod passing through the side wall of the limiting groove is fixedly connected to a turntable, and an extension plate is provided on the positioning plate at a position corresponding to the turntable. An eccentric position on the turntable has a screw that passes through the turntable and is threadedly connected to the turntable, and the extension plate and the positioning plate have positioning holes arranged in a ring, and the screw extends into the positioning hole.

4. The automobile muffler transport device according to claim 1, It is characterized in that The first movable plate has a first threaded hole, and the first telescopic rod is threadedly connected in the first threaded hole.

5. The automobile muffler transport device according to claim 1, It is characterized in that The second positioning assembly comprises a guide rod fixedly connected to the limiting groove, the sliding sleeve is slidably mounted on the guide rod, and the sliding sleeve is provided with a second locking bolt.

6. The automobile muffler transport device according to claim 1, It is characterized in that The sliding sleeve is provided with a second threaded hole, and the second telescopic rod is threadedly connected in the second threaded hole.

7. The automobile muffler transport device according to claim 1, It is characterized in that The second traction assembly also includes: A support plate, fixedly connected to the two connecting frames; A plurality of second movable plates, each movably disposed on a position of the support plate corresponding to the clamping assembly, wherein two positioning sleeves penetrating the second movable plates are fixedly connected to the second movable plates; A limiting ring, fixedly connected to the positioning sleeve; A slide plate is slidably disposed in the positioning sleeve, and a second positioning ring is fixedly connected to the slide plate; The spring is located in the positioning sleeve, and one end of the spring is fixedly connected to the limiting ring, and the other end of the spring is fixedly connected to the slide plate; The second connecting rope has one end fixedly connected to the slide plate, and the other end slidingly passes through the spring and the limiting ring and is fixedly connected to the second hook.

8. The automobile muffler transport device according to claim 7, It is characterized in that The support plate is provided with a moving hole, the second moving plate is I-shaped, the middle plate body of the second moving plate slides through the moving hole, and the wing plate of the second moving plate is provided with a second locking bolt.

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