CN216996095U - Guide groove convenient for drag chain operation - Google Patents
Guide groove convenient for drag chain operation Download PDFInfo
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- CN216996095U CN216996095U CN202220619913.1U CN202220619913U CN216996095U CN 216996095 U CN216996095 U CN 216996095U CN 202220619913 U CN202220619913 U CN 202220619913U CN 216996095 U CN216996095 U CN 216996095U
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- guide groove
- roller
- drag chain
- guide way
- installation
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Abstract
The utility model provides a guide groove convenient for drag chain operation, which comprises a guide groove, wherein an installation roller is installed in the guide groove, an auxiliary roller is rotatably sleeved on the installation roller, insertion blocks are respectively installed at two ends of the installation roller in a sliding manner, storage grooves capable of storing the insertion blocks are respectively formed at two ends of the installation roller, insertion holes matched with the insertion blocks are formed in the guide groove in a penetrating manner, a limiting block is rotatably installed on the insertion blocks, and a locking positioning piece for fixing the limiting block on the guide groove is installed on the limiting block. The guide groove convenient for the operation of the drag chain is provided, and the guide groove, the installation roller, the auxiliary roller, the insertion block, the limiting block and the locking positioning piece are arranged, so that the auxiliary roller can be conveniently disassembled and assembled by people through a simple structure, the disassembling and assembling efficiency of people is improved, and the firmness and the stability of the installation of the auxiliary roller are ensured.
Description
Technical Field
The utility model relates to the technical field of drag chain guide grooves, in particular to a guide groove convenient for drag chain operation.
Background
A drag chain, also called a wire and cable protection drag chain, is a device for binding a cable or a wire or an air compression pipe and an oil pressure pipe so as to facilitate the rotation and the movement of the drag chain, the drag chain needs to be assisted through a guide groove during the operation so as to facilitate the operation of the drag chain, guide rollers in the guide groove of the existing drag chain are generally fixedly installed through nuts, but the drag chain is inconvenient to disassemble and assemble and easily influences the working efficiency of people.
SUMMERY OF THE UTILITY MODEL
Based on the technical problems in the background art, the utility model provides a guide groove convenient for the operation of a drag chain.
The guide groove convenient for the drag chain to run comprises a guide groove, wherein an installation roller is installed in the guide groove, an auxiliary roller is rotatably sleeved on the installation roller, insertion blocks are slidably installed at two ends of the installation roller, storage grooves capable of storing the insertion blocks are formed in two ends of the installation roller, insertion holes matched with the insertion blocks penetrate through the guide groove, a limiting block is rotatably installed on the insertion blocks, and a locking positioning piece for fixing the limiting block on the guide groove is installed on the limiting block.
Preferably, the cross-sectional view of the insertion block is not circular.
Preferably, the locking and positioning member comprises a positioning button; the limiting block is connected with an anti-falling rod, one end of the inserting block, far away from the mounting roller, is provided with an anti-falling hole in sliding fit with the anti-falling rod, and a first spring sleeved on the anti-falling rod is arranged in the anti-falling hole; and the guide groove and the insertion block are both provided with positioning holes matched with the positioning buttons.
Preferably, the accommodating groove is internally provided with a second spring, and one end of the second spring is connected with one end, far away from the limiting block, of the plug-in mounting block.
The utility model has the following beneficial effects: through the guide way, installation roller, auxiliary roller, cartridge piece, stopper and the locking setting element that set up, can make things convenient for people to the dismouting of auxiliary roller through simple structure conveniently, improve people's dismouting efficiency, ensure the fastness and the stability of auxiliary roller installation simultaneously.
Drawings
Fig. 1 is a schematic view of an overall structure of a guide groove for facilitating the operation of a drag chain according to the present invention.
Fig. 2 is a schematic structural diagram of a roller installed in a guide groove for facilitating the operation of a drag chain according to the present invention.
Fig. 3 is a schematic structural diagram of a plug-in block in a guide groove for facilitating the operation of a drag chain according to the present invention.
Fig. 4 is a schematic structural diagram of a limiting block in a guide groove for facilitating the operation of a drag chain.
Fig. 5 is a partial structural schematic view of a guide groove in a guide groove for facilitating the operation of a drag chain according to the present invention.
In the figure: 1. a guide groove; 2. mounting a roller; 3. an auxiliary roller; 4. inserting a block; 5. inserting holes; 6. a limiting block; 7. a positioning button; 8. an anti-drop rod; 9. a first spring; 10. a second spring; 11. and (6) positioning the holes.
Detailed Description
Referring to fig. 1 to 5, the present invention provides a guide groove for facilitating the operation of a drag chain, including a guide groove 1, wherein:
an installation roller 2 is installed in the guide groove 1, an auxiliary roller 3 is rotatably sleeved on the installation roller 2, insertion blocks 4 are slidably installed at two ends of the installation roller 2, storage grooves capable of storing the insertion blocks 4 are formed in two ends of the installation roller 2, insertion holes 5 matched with the insertion blocks 4 penetrate through the guide groove 1, a limiting block 6 is rotatably installed on the insertion blocks 4, and a locking positioning piece for fixing the limiting block 6 on the guide groove 1 is installed on the limiting block 6;
the dismouting is to supplementary roller 3 at people, people can loosen through the locking setting element, promote the indentation with cartridge piece 4 again to accomodating the inslot and break away from cartridge hole 5, people can take off installation roller 2, when installation supplementary roller 3, people accomodate cartridge piece 4 into accomodating the inslot, again with installation roller 2 card at the inslot of guide way 1, stretch out cartridge piece 4 again and accomodate the groove and insert in cartridge hole 5, people rotate stopper 6 again and lock stopper 6 on guide way 1 through the locking setting element, can firmly install cartridge piece 4, can increase the fastness and the stability of installation roller 2 installation, the circumstances such as the shakiness appears in the reduction installation, make things convenient for people to carry out the dismouting to supplementary roller 3 through simple structure, work efficiency when improving people's dismouting.
In a particular embodiment, the cross-sectional view of the insertion block 4 is not circular; the cross section of the insertion block 4 is not circular, so that the auxiliary roller 3 can be prevented from rotating along with the auxiliary roller 3 when rotating between the auxiliary roller and a drag chain, the abrasion of the insertion block 4 is reduced, the installation stability of the auxiliary roller 3 is ensured, and the auxiliary roller is simple in structure and convenient to assemble and disassemble.
In a particular embodiment, the locking spacer comprises a positioning knob 7; the limiting block 6 is connected with an anti-falling rod 8, one end of the insertion block 4, far away from the installation roller 2, is provided with an anti-falling hole in sliding fit with the anti-falling rod 8, and a first spring 9 sleeved on the anti-falling rod 8 is arranged in the anti-falling hole; positioning holes 11 matched with the positioning buttons 7 are formed in the guide groove 1 and the insertion block 4;
when locking stopper 6, people can catch stopper 6 and drive anticreep pole 8 and slide in the anticreep hole, drive location button 7 and break away from locating hole 11 on cartridge piece 4, people rotate stopper 6 and make location button 7 on the stopper 6 aim at locating hole 11 on the guide way 1, people loosen stopper 6, drive anticreep pole 8 indentation to the anticreep hole under spring 9's effect, it is close to cartridge piece 4 to drive stopper 6, make location button 7 insert in the locating hole 11 on the guide way 1, can restrict stopper 6's rotation, when cartridge piece 4 moves about, can restrict cartridge piece 4 by stopper 6 and can not break away from cartridge hole 5, moreover, the steam generator is simple in structure, make things convenient for people to operate.
In a specific embodiment, a second spring 10 is arranged in the accommodating groove, and one end of the second spring 10 is connected with one end of the insertion block 4 far away from the limiting block 6;
when the mounting roller 2 is mounted and the inserting block 4 reaches the position of the inserting hole 5, the inserting block 4 can be ejected out of the inserting hole 5 under the action of the second spring 10 to be inserted into the inserting hole 5, and mounting is completed.
The above description is only for the preferred embodiment of the present invention, but the scope of the present invention is not limited thereto, and any person skilled in the art should be considered to be within the technical scope of the present invention, and equivalent alternatives or modifications according to the technical solution of the present invention and the inventive concept thereof should be covered by the scope of the present invention.
Claims (4)
1. The utility model provides a guide way convenient to tow chain operation, includes guide way (1), its characterized in that: install installation roller (2) in guide way (1), it is equipped with auxiliary roll (3) to rotate the cover on installation roller (2), the equal slidable mounting in both ends of installation roller (2) has cartridge piece (4) and installs the both ends of roller (2) and all sets up the groove of accomodating that can accomodate cartridge piece (4), run through cartridge hole (5) of seting up with cartridge piece (4) looks adaptation on guide way (1), rotate on cartridge piece (4) and install stopper (6), install the locking setting element of fixed stopper (6) position on guide way (1) on stopper (6).
2. A guide way for facilitating the travel of a drag chain according to claim 1, wherein: the cross section of the insertion block (4) is not circular.
3. The guide groove for facilitating the operation of the drag chain as claimed in claim 1, wherein: the locking positioning piece comprises a positioning button (7); the limiting block (6) is connected with an anti-falling rod (8), one end, far away from the installation roller (2), of the insertion block (4) is provided with an anti-falling hole in sliding fit with the anti-falling rod (8), and a first spring (9) sleeved on the anti-falling rod (8) is arranged in the anti-falling hole; and positioning holes (11) matched with the positioning buttons (7) are formed in the guide groove (1) and the insertion block (4).
4. A guide way for facilitating the travel of a drag chain according to claim 1, wherein: a second spring (10) is arranged in the accommodating groove, and one end of the second spring (10) is connected with one end, far away from the limiting block (6), of the insertion block (4).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202220619913.1U CN216996095U (en) | 2022-03-16 | 2022-03-16 | Guide groove convenient for drag chain operation |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202220619913.1U CN216996095U (en) | 2022-03-16 | 2022-03-16 | Guide groove convenient for drag chain operation |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN216996095U true CN216996095U (en) | 2022-07-19 |
Family
ID=82370611
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202220619913.1U Active CN216996095U (en) | 2022-03-16 | 2022-03-16 | Guide groove convenient for drag chain operation |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN216996095U (en) |
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2022
- 2022-03-16 CN CN202220619913.1U patent/CN216996095U/en active Active
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