CN220726998U - Drag chain convenient to maintain - Google Patents
Drag chain convenient to maintain Download PDFInfo
- Publication number
- CN220726998U CN220726998U CN202322311956.0U CN202322311956U CN220726998U CN 220726998 U CN220726998 U CN 220726998U CN 202322311956 U CN202322311956 U CN 202322311956U CN 220726998 U CN220726998 U CN 220726998U
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- fixed
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- 238000012423 maintenance Methods 0.000 claims abstract description 33
- 230000000149 penetrating effect Effects 0.000 claims description 18
- 238000010030 laminating Methods 0.000 claims description 4
- 230000008859 change Effects 0.000 abstract description 5
- 230000009471 action Effects 0.000 description 3
- 230000000694 effects Effects 0.000 description 2
- 238000012986 modification Methods 0.000 description 2
- 230000004048 modification Effects 0.000 description 2
- 229910052782 aluminium Inorganic materials 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 229920006351 engineering plastic Polymers 0.000 description 1
- 239000000463 material Substances 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 230000008569 process Effects 0.000 description 1
- 238000003756 stirring Methods 0.000 description 1
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 1
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Abstract
The utility model relates to the technical field of machine tool accessories, in particular to a drag chain convenient to maintain, which comprises the following components: first link joint, fixed plate, second link joint and first connecting plate, first link joint one side is provided with the fixed plate, fixed plate one side is provided with the second link joint, first link joint below is connected with first connecting plate, first connecting plate one side is provided with the second connecting plate, and first connecting plate and second connecting plate are as connecting the basis, this conveniently maintain the tow chain, accessible dismantles the inside plectrum of maintenance structure and drives dead lever one end and break away from in the fixed orifices, make T type axle can follow fixed slot and second connecting plate and take out, make second connecting plate and first connecting plate separate, realize the dismantlement of tow chain, be convenient for inside spare part maintenance, and accessible maintenance is changed the inside rotating block of structure and is passed through the connecting axle and is driven the fixture block and slide to the position with spout parallel and level for the fixed plate can wholly dismantle, realize being convenient for the dismantlement of fixed plate and change.
Description
Technical Field
The utility model relates to the technical field of machine tool accessories, in particular to a drag chain convenient to maintain.
Background
The machine tool drag chain is used for protecting a cable oil pipe gas pipe used by a machine tool, is divided into a steel-aluminum drag chain and an engineering plastic drag chain according to materials, is divided into a bridge type and a totally-enclosed type according to structures, is suitable for being used in the occasion of reciprocating motion on the machine tool, can play a role in traction and protection on built-in cables, oil pipes, gas pipes, water pipes and the like, is one of important protection accessories in machine tool parts, and has certain defects in use, such as;
in the use of the existing drag chain, as the drag chain above the machine tool is connected by the buckle, the structure needs to be disassembled by the tool so as to achieve the single-section disassembly maintenance of the drag chain, but the disassembly mode cannot achieve the effect of quickly disassembling the drag chain, so that the inside pipeline maintenance is inconvenient, and in the use process of the existing drag chain, the fixing plate is an important fixing part for connecting the whole drag chain due to the fact that the fixing plate is fixedly connected, when the fixing plate is damaged, the fixing plate needs to be disassembled and replaced, and the existing fixing plate is generally fixed by screws or integrally connected, so that the fixing plate is inconvenient to be disassembled and replaced independently.
Disclosure of Invention
The utility model provides the following technical scheme: the utility model aims to provide a drag chain convenient to maintain, which solves the problems that the existing drag chain on the market is inconvenient to disassemble and maintain and is inconvenient to disassemble and replace a fixing plate.
In order to achieve the above purpose, the present utility model provides the following technical solutions: a drag chain for ease of maintenance, comprising: the first chain plate, the fixed plate, the second chain plate and the first connecting plate;
the utility model discloses a chain plate, including first link joint, second link joint, first link joint one side is provided with the fixed plate, fixed plate one side is provided with the second link joint, first link joint one side is provided with the second connecting plate, second connecting plate below is connected with the third link joint, be provided with in the first connecting plate and dismantle the maintenance structure, first link joint one side is provided with the maintenance and changes the structure, and first connecting plate and second connecting plate are as the connection basis.
Preferably, the disassembly maintenance structure includes: cavity, spring, dead lever, guide block, guide way, plectrum, smooth chamber, fixed orifices, T type axle, fixed slot, first rubber circle and second rubber circle, the cavity has been seted up to first connecting plate inside, the intracavity is connected with the spring, spring one end is connected with the dead lever, dead lever one side is connected with the guide block, the guide block joint is connected in the guide way, the guide way is seted up on the cavity inside wall.
Preferably, the other side of the fixing rod is connected with a poking piece, the poking piece is connected in the sliding cavity in a penetrating mode, the sliding cavity is formed in the other side of the inner side wall of the cavity, one end of the fixing rod is connected in a fixing hole in a clamping mode, the fixing hole is formed in one side of the T-shaped shaft, and the T-shaped shaft is connected in the fixing groove in a clamping mode.
Preferably, the fixed slot is formed in one side of the first connecting plate, the T-shaped shaft is connected in the first rubber ring in a penetrating manner, the first rubber ring is attached to one side of the first connecting plate, the T-shaped shaft is connected in the second connecting plate in a penetrating manner, the second rubber ring is attached to one side of the second connecting plate in a penetrating manner, and the T-shaped shaft is connected in the second rubber ring in a penetrating manner.
Preferably, the maintenance replacement structure includes: locating plate, pole setting, third rubber circle, through hole, spacing groove, limiting plate, spread groove, draw-in groove, fixture block, connecting axle, turning block, torsional spring groove, locating piece, constant head tank and spout, first link joint one side is connected with the locating plate, locating plate one side fixedly connected with pole setting, pole setting through connection is in the third rubber circle, laminating of third rubber circle one side is connected with the fixed plate, the through hole has been seted up in the fixed plate, through connection has the pole setting in the through hole.
Preferably, the limiting groove is formed in the inner side wall of the through hole, a limiting plate is connected in the limiting groove in a clamping mode, the limiting plate is connected to one side of the vertical rod, and a connecting groove is formed in one end of the vertical rod.
Preferably, the draw-in groove has been seted up on the spread groove inside wall, the spout has been seted up on the draw-in groove inside wall, the block is connected with to the block of block interior block, the fixture block is connected in connecting axle one side, connecting axle through connection is in the spread groove, connecting axle one end is connected with the rotating block.
Preferably, the rotating block is connected in the torsion spring in a penetrating way, the torsion spring is connected in a torsion spring groove in a clamping way, the torsion spring groove is formed in the inner side wall of the penetrating hole, one side of the rotating block is connected with a positioning block, the positioning block is connected in a positioning groove in a clamping way, and the positioning groove is formed in the inner side wall of the penetrating hole.
Compared with the prior art, the utility model has the beneficial effects that: this drag chain convenient to maintain, accessible dismantles and maintains inside plectrum drive dead lever one end and break away from the fixed orifices, make T type axle can follow fixed slot and second connecting plate in take out, make second connecting plate and first connecting plate separate, realize the dismantlement of drag chain, the inside spare part maintenance of being convenient for, and accessible maintenance is changed the inside turning block of structure and is passed through the connecting axle and is driven the fixture block and slide to the position with spout parallel and level for the fixed plate can wholly dismantle, realize the dismantlement of the fixed plate of being convenient for and change, and concrete content is as follows:
1. because the inside of the drag chain is provided with important parts such as a pipeline, an electric wire and the like, the drag chain is required to be maintained regularly, and the premise of maintenance is that the drag chain is disassembled, so the drag chain can be disassembled by stirring the pulling piece, sliding along the sliding cavity and driving the fixing rod to move along the cavity and extruding the spring, and simultaneously, the guide block slides along the guide groove, so that one end of the fixing rod is separated from the fixing hole, the T-shaped shaft can be pulled out from the fixing groove, and meanwhile, the second connecting plate is pulled out from the second connecting plate, the second connecting plate is separated from the first connecting plate, and one end of the fixing rod is clamped and connected in the fixing hole due to the action of the spring, so that the normal operation of the drag chain is ensured;
2. because the drag chain wholly adopts numerous parts to assemble and splice, and the fixed plate is the fixed important component of connection, after the fixed plate damages, can make the unable steady operation of whole structure, so need change the fixed plate, so accessible rotating block, the rotating block drives the connecting axle rotatory and drive the fixture block along the draw-in groove in slide to the position parallel and level with the spout, the locating piece is rotatory along the constant head tank simultaneously, at this moment with the fixed plate integrated into one piece, make the through-hole slide along the pole setting break away, the limiting plate breaks away from along the limiting groove simultaneously, and the fixture block slides along the spout and breaks away from, make the fixed plate can wholly dismantle, and because the effect of torsional spring, make the block firmly block in the draw-in groove, make the fixed plate wholly fixed, realize the dismantlement change of the fixed plate of being convenient for from this.
Drawings
FIG. 1 is a schematic view of a link plate of the present utility model;
FIG. 2 is a schematic view of a connection plate according to the present utility model;
FIG. 3 is a schematic view of a mounting plate of the present utility model;
FIG. 4 is an enlarged schematic view of the portion A of the present utility model;
FIG. 5 is an enlarged schematic view of portion B of the present utility model;
FIG. 6 is an enlarged schematic view of the portion C of the present utility model;
fig. 7 is an enlarged schematic view of the portion D of the present utility model.
In the figure: 1. a first link plate; 2. a fixing plate; 3. a second link plate; 4. a first connection plate; 5. a second connecting plate; 6. a third link plate; 7. disassembling the maintenance structure; 701. a cavity; 702. a spring; 703. a fixed rod; 704. a guide block; 705. a guide groove; 706. a pulling piece; 707. a sliding cavity; 708. a fixing hole; 709. a T-shaped shaft; 710. a fixing groove; 711. a first rubber ring; 712. a second rubber ring; 8. maintaining and replacing the structure; 801. a positioning plate; 802. a vertical rod; 803. a third rubber ring; 804. a through hole; 805. a limit groove; 806. a limiting plate; 807. a connecting groove; 808. a clamping groove; 809. a clamping block; 810. a connecting shaft; 811. a rotating block; 812. a torsion spring; 813. a torsion spring groove; 814. a positioning block; 815. a positioning groove; 816. and a sliding groove.
Detailed Description
The following description of the embodiments of the present utility model will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present utility model, but not all embodiments. All other embodiments, which can be made by those skilled in the art based on the embodiments of the utility model without making any inventive effort, are intended to be within the scope of the utility model.
Referring to fig. 1-7, the present utility model provides a technical solution: a drag chain for ease of maintenance, comprising: a first link plate 1, a fixing plate 2, a second link plate 3 and a first connecting plate 4;
the fixed plate 2 is arranged on one side of the first chain plate 1, the second chain plate 3 is arranged on one side of the fixed plate 2, the first connecting plate 4 is connected to the lower portion of the first chain plate 1, the second connecting plate 5 is arranged on one side of the first connecting plate 4, the third chain plate 6 is connected to the lower portion of the second connecting plate 5, the disassembly maintenance structure 7 is arranged in the first connecting plate 4, the maintenance replacement structure 8 is arranged on one side of the first chain plate 1, and the first connecting plate 4 and the second connecting plate 5 serve as connection bases.
The disassembly maintenance structure 7 includes: cavity 701, spring 702, dead lever 703, guide block 704, guide slot 705, plectrum 706, slide cavity 707, fixed orifices 708, T type shaft 709, fixed slot 710, first rubber circle 711 and second rubber circle 712, cavity 701 has been seted up inside first connecting plate 4, the interior of cavity 701 is connected with spring 702, spring 702 one end is connected with dead lever 703, dead lever 703 one side is connected with guide block 704, guide block 704 block connection is in guide slot 705, guide slot 705 is seted up on the cavity 701 inside wall, the dead lever 703 opposite side is connected with plectrum 706, plectrum 706 runs through and connects in slide cavity 707, slide cavity 707 is seted up at cavity 701 inside wall opposite side, dead lever 703 one end block connection is in fixed orifices 708, fixed orifices 708 is seted up on one side of T type shaft 709, T type shaft 709 block connection is in fixed slot 710, fixed slot 710 is seted up on one side of first connecting plate 4, T type shaft 709 runs through and connects in first rubber circle 711, first rubber circle laminating is on one side of first connecting plate 4, T type shaft 709 runs through and connects in second connecting plate 5, second connecting plate 5 runs through and connects on one side of second connecting plate 5, second connecting plate 5 is equipped with T type shaft 709 and is connected with inside the inside of T type shaft 709, can be detached from inside connecting plate 706 through the inside connecting plate 5, the inside of T type shaft 709 is realized, can be detached from inside connecting plate 7, and is convenient for maintenance is realized, and the inside is detached from connecting plate inside connecting plate 5, and is kept in connection with connecting plate 7, and is easy to realize, and is fixed from inside connecting plate inside and is easy to be connected to be separated.
The maintenance replacement structure 8 includes: the positioning plate 801, the vertical rod 802, the third rubber ring 803, the through hole 804, the limit groove 805, the limit plate 806, the connecting groove 807, the clamping groove 808, the clamping block 809, the connecting shaft 810, the rotating block 811, the torsion spring 812, the torsion spring groove 813, the positioning block 814, the positioning groove 815 and the sliding groove 816, wherein one side of the first chain plate 1 is connected with the positioning plate 801, one side of the positioning plate 801 is fixedly connected with the vertical rod 802, the vertical rod 802 is connected in the third rubber ring 803 in a penetrating way, one side of the third rubber ring 803 is connected with the fixed plate 2 in a laminating way, the through hole 804 is arranged in the fixed plate 2, the vertical rod 802 is connected in a penetrating way, the limit groove 805 is arranged on the inner side wall of the through hole 804, the limit plate 806 is connected in a clamping way, the limit groove 805 is connected with one side of the vertical rod 802, one end of the vertical rod 802 is provided with the connecting groove 807, the clamping groove 808 is arranged on the inner wall of the connecting groove 807, the chute 816 has been seted up on the draw-in groove 808 inside wall, the block 809 has been connected to the block in the draw-in groove 808, the block 809 is connected in connecting axle 810 one side, connecting axle 810 through connection is in connecting groove 807, connecting axle 810 one end is connected with the rotating block 811, rotating block 811 through connection is in torsion spring 812, torsion spring 812 block connection is in torsion spring groove 813, torsion spring groove 813 is seted up on the through-hole 804 inside wall, rotating block 811 one side is connected with locating piece 814, the locating piece 814 block connection is in the constant head tank 815, the constant head tank 815 is seted up on the through-hole 804 inside wall, realize being convenient for the dismantlement of fixed plate 2 change, accessible maintenance is changed the inside rotating block 811 of structure 8 and is passed through connecting axle 810 and is driven the block 809 and slide to the position with the chute 816 parallel and level, make fixed plate 2 can wholly dismantle, realize being convenient for the dismantlement of fixed plate 2.
To sum up: when the drag chain convenient for maintenance is used, as shown in fig. 1-7, firstly, the pulling piece 706 can be pulled to slide along the sliding cavity 707 and drive the fixed rod 703 to move along the cavity 701 and squeeze the spring 702, meanwhile, the guide block 704 slides along the guide groove 705, so that one end of the fixed rod 703 is separated from the fixing hole 708, the T-shaped shaft 709 can be pulled away from the fixing groove 710, and simultaneously, the second connecting plate 5 and the first connecting plate 4 are pulled away from each other, one end of the fixed rod 703 is clamped and connected in the fixing hole 708 due to the action of the spring 702, the normal operation of the drag chain is ensured, the disassembly of the drag chain is realized, the maintenance of internal parts is facilitated, then, the rotating block 811 can rotate the connecting shaft 810 and drive the clamping block 809 to slide along the clamping groove 808 to a position flush with the sliding groove 816, meanwhile, the positioning block 814 rotates along the positioning groove 815, at this time, the fixing plate 2 integrally moves, so that the through hole 804 slides along the vertical rod 802 to be separated, meanwhile, the limiting plate 806 slides along the limiting groove 805 to be separated, the clamping block 809 slides along the sliding groove 816 to be separated, so that the fixing plate 2 can be integrally detached, and due to the action of the torsion spring 812, the clamping block 809 is firmly clamped in the clamping groove 808, so that the fixing plate 2 is integrally fixed, thereby realizing the convenience of detachment and replacement of the fixing plate 2.
Although the present utility model has been described with reference to the foregoing embodiments, it will be apparent to those skilled in the art that modifications may be made to the embodiments described, or equivalents may be substituted for elements thereof, and any modifications, equivalents, improvements and changes may be made without departing from the spirit and principles of the present utility model.
Claims (6)
1. A drag chain for ease of maintenance, comprising: the device is characterized by comprising a first chain plate (1), a fixed plate (2), a second chain plate (3) and a first connecting plate (4);
the novel chain plate comprises a first chain plate (1), wherein a fixing plate (2) is arranged on one side of the first chain plate (1), a second chain plate (3) is arranged on one side of the fixing plate (2), a first connecting plate (4) is connected to the lower side of the first chain plate (1), a second connecting plate (5) is arranged on one side of the first connecting plate (4), a third chain plate (6) is connected to the lower side of the second connecting plate (5), a disassembly maintenance structure (7) is arranged in the first connecting plate (4), and a maintenance replacement structure (8) is arranged on one side of the first chain plate (1);
the disassembly maintenance structure (7) comprises: cavity (701), spring (702), dead lever (703), guide block (704), guide way (705), plectrum (706), smooth chamber (707), fixed orifices (708), T type axle (709), fixed slot (710), first rubber circle (711) and second rubber circle (712), cavity (701) have been seted up to inside of first connecting plate (4), be connected with spring (702) in cavity (701), spring (702) one end is connected with dead lever (703), dead lever (703) one side is connected with guide block (704), guide block (704) block connection is in guide way (705), guide way (705) are seted up on cavity (701) inside wall;
the maintenance replacement structure (8) comprises: locating plate (801), pole setting (802), third rubber circle (803), through-hole (804), spacing groove (805), limiting plate (806), spread groove (807), draw-in groove (808), fixture block (809), connecting axle (810), rotating block (811), torsional spring (812), torsional spring groove (813), locating piece (814), constant head tank (815) and spout (816), first link joint (1) one side is connected with locating plate (801), fixedly connected with pole setting (802) on one side of locating plate (801), pole setting (802) through-connection is in third rubber circle (803), third rubber circle (803) one side laminating is connected with fixed plate (2), through-hole (804) have been seted up in fixed plate (2), through-connection has pole setting (802) in through-hole (804).
2. A drag chain for facilitating maintenance as defined in claim 1, wherein: the fixed rod (703) opposite side is connected with plectrum (706), plectrum (706) through-connection is in smooth chamber (707), smooth chamber (707) are seted up at cavity (701) inside wall opposite side, fixed rod (703) one end block is connected in fixed orifices (708), fixed orifices (708) are seted up in T type axle (709) one side, T type axle (709) block is connected in fixed slot (710).
3. A drag chain for facilitating maintenance as defined in claim 2, wherein: the fixed slot (710) is formed in one side of the first connecting plate (4), the T-shaped shaft (709) is connected in the first rubber ring (711) in a penetrating mode, the first rubber ring (711) is attached to one side of the first connecting plate (4), the T-shaped shaft (709) is connected in the second connecting plate (5) in a penetrating mode, the second rubber ring (712) is connected to one side of the second connecting plate (5) in a penetrating mode, and the T-shaped shaft (709) is connected in the second rubber ring (712) in a penetrating mode.
4. A drag chain for facilitating maintenance as defined in claim 1, wherein: limiting grooves (805) are formed in the inner side walls of the through holes (804), limiting plates (806) are connected in the limiting grooves (805) in a clamping mode, the limiting plates (806) are connected to one side of the vertical rods (802), and connecting grooves (807) are formed in one ends of the vertical rods (802).
5. The drag chain for facilitating maintenance of claim 4, wherein: the clamping groove (808) is formed in the inner side wall of the connecting groove (807), the sliding groove (816) is formed in the inner side wall of the clamping groove (808), a clamping block (809) is connected in the clamping groove (808) in a clamping mode, the clamping block (809) is connected to one side of the connecting shaft (810), the connecting shaft (810) is connected in the connecting groove (807) in a penetrating mode, and a rotating block (811) is connected to one end of the connecting shaft (810).
6. The drag chain for facilitating maintenance of claim 5, wherein: the rotating block (811) is connected in the torsion spring (812) in a penetrating way, the torsion spring (812) is connected in the torsion spring groove (813) in a clamping way, the torsion spring groove (813) is formed in the inner side wall of the penetrating hole (804), one side of the rotating block (811) is connected with the positioning block (814), the positioning block (814) is connected in the positioning groove (815) in a clamping way, and the positioning groove (815) is formed in the inner side wall of the penetrating hole (804).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202322311956.0U CN220726998U (en) | 2023-08-28 | 2023-08-28 | Drag chain convenient to maintain |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202322311956.0U CN220726998U (en) | 2023-08-28 | 2023-08-28 | Drag chain convenient to maintain |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN220726998U true CN220726998U (en) | 2024-04-05 |
Family
ID=90491583
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202322311956.0U Active CN220726998U (en) | 2023-08-28 | 2023-08-28 | Drag chain convenient to maintain |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN220726998U (en) |
-
2023
- 2023-08-28 CN CN202322311956.0U patent/CN220726998U/en active Active
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