CN208461373U - A kind of 3 D stereo drag chain section - Google Patents
A kind of 3 D stereo drag chain section Download PDFInfo
- Publication number
- CN208461373U CN208461373U CN201820822602.9U CN201820822602U CN208461373U CN 208461373 U CN208461373 U CN 208461373U CN 201820822602 U CN201820822602 U CN 201820822602U CN 208461373 U CN208461373 U CN 208461373U
- Authority
- CN
- China
- Prior art keywords
- drag chain
- chain section
- ring plate
- stereo
- connection
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- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Expired - Fee Related
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Abstract
The utility model discloses a kind of 3 D stereo drag chain section, it includes connecting axis and ring sets several guiding ring plates outside axis in this connection, and connection axis is used for the concatenation of adjacent drag chain section；Each guiding ring plate by crossbeam with connect in axis connection, and interconnection circularize；The crossbeam is connected on the periphery wall of connection axis, and the annular space for being oriented to ring plate formation is divided into the perforative space of several cables；By cleverly designing drag chain section structure, various pieces mutual cooperation effect, can either easily dismantle and install and use, additionally it is possible to so that drag chain section is capable of forming closed annular cable accommodation space, cable is effectively avoided to be easy exposed phenomenon generation, its structure is simple, and service performance is good.
Description
Technical field
The utility model relates to robot cable drag chain technical field, especially a kind of 3 D stereo drag chain section.
Background technique
Drag chain plays the protection and placement to cable pipeline in the mechanical equipments such as robot, so that equipment was being run
It is beautiful not mixed and disorderly in journey.
Existing drag chain structure generally is flat, bad for some its applicabilities of special machine equipment, therefore with
The application and development of drag chain, a kind of three-dimensional drag chain of three-dimensional are applied in many mechanical equipments, and obtain good
Using effect realizes comprehensive protective effect, but existing three-dimensional drag chain to cable, since the setting of its structure is substantially
By the way that several drag chain sections to be connected into the drag chain of certain length, it is subsequently used for for cable being placed in whole drag chain, is set on drag chain section
There is guide ring, for the placement and installation convenient for cable, guide ring is equipped with opening, which has certain plastic deformation
Amount, flexibility is good in the installation course of cable pipeline, but simultaneously because it is plastically deformed so that drag chain section uses work subsequent
Opening is easily deformed during work, and cable is caused to expose, and the damage of drag chain section is even resulted under long-time service, is influenced entire
The normal use of the mechanical equipments such as the activity of drag chain and robot, secondly, existing guide ring and intermediate crossbeam are solid
Fixed connection, very inconvenient when disassembly and installation forms drag chain, fixed guide ring all has barrier effect to installation and removal.
Utility model content
The goal of the invention of the utility model is: in view of the above problems, providing a kind of 3 D stereo drag chain section, leads to
It crosses and drag chain section structure is cleverly designed, various pieces mutual cooperation effect can either be dismantled easily and be installed and used, additionally it is possible to
So that drag chain section is capable of forming closed annular cable accommodation space, cable is effectively avoided to be easy exposed phenomenon generation,
Structure is simple, and service performance is good.
The technical solution adopted in the utility model is as follows:
The 3 D stereo drag chain section of the utility model, it includes connecting axis and ring to set several guiding outside axis in this connection
Ring plate, connection axis are used for the concatenation of adjacent drag chain section；Each guiding ring plate by crossbeam with connect in axis connection, and it is mutual
Connection circularizes；The crossbeam is connected on the periphery wall of connection axis, will be oriented to the annular space that ring plate is formed and is divided
For the perforative space of several cables.
Due to using the above structure, ring set several guiding ring plates of connection axis periphery have crossbeam restriction respectively
The position of one end, the other end for being oriented to ring plate form closing connection, guide ring with the end of the guiding ring plate of adjacent installation again
Piece can be dismantled completely with internal mechanism, so that can show when being mounted to drag chain and complete connection in the middle part of its internal connection
It is oriented to ring plate in installation afterwards, so that installation is higher, disassembly and installation is all very convenient, can be local for the guiding ring plate of local damage
Replacement, has greatly saved the maintenance process time of drag chain, and the using flexible of drag chain is strong, and structure is simple, has good
Use value and practicability.
The 3 D stereo drag chain section of the utility model, for the guiding ring plate at least provided with three, every guiding ring plate is corresponding
It is connected on matching crossbeam；Each guiding ring plate joins end to end, and crossbeam is evenly distributed on outside the circumference of connection axis
Wall is simultaneously fixedly connected with axis is connect.
Further, the guiding ring plate is arc-shaped structure, and the crossbeam and the connection end of guiding ring plate are equipped with
Connecting column；The end of the guiding ring plate is equipped with the hook being correspondingly arranged with connecting column, and the hook and connecting column cooperation are pacified
Dress, and a certain range of rotation can be carried out relative to connecting column.
Further, the guiding ring plate is equipped with a branch relative to the other end of hook；At the adjacent hook,
The guide ring on piece is equipped with a notch, and the notch can be closed with the branch of the guide ring on piece of adjacent connection and be connect.
Further, the guide ring on piece of the branch and adjacent connection is hooked in that indentation, there is interlaced to be arranged to
The guide ring of even width.
The steady of opposite link position can be realized by the structure of bolt due to using the above structure, being oriented between ring plate
It is fixed, since drag chain is generally using the plastic material with certain plasticity, but adjacent guiding ring plate is connected by squeezing installation,
And be oriented between ring plate and crossbeam and be coupled using the structure of connecting column and hook, so that being realized in guiding ring plate installation process
Small-scale rotation also further can conveniently be led so that hook smoothly quickly can turn to match with connecting column cooperation
Connection on the other end of ring plate.
The both ends of the 3 D stereo drag chain section of the utility model, the connection axis are respectively equipped with clamping boss and are clamped recessed
Slot, the clamping boss in the drag chain section of adjacent connection are coupled with clamping groove, are clamped the center line of boss and can be connect groove
Center line be overlapped when by by be pressed into clamping groove turn match.
Further, the clamping boss is spherical boss, and the diameter of the installation entrance of the clamping groove is less than card
Connect the diameter of boss.
Or the clamping groove can be clamped cyclic structure for perforative arc.
Since using the above structure, clamping boss can be connected boss by a connector smaller relative to boss
It in this connection on axis, is clamped so as to more convenient fill in boss in clamping groove, and guarantees the stabilization of its structure
Property, avoid clamping boss fall off clamping groove out the phenomenon that generation so that drag chain can arbitrarily rotate in use it is curved
The normal use rolled over without influencing equipment.
The 3 D stereo drag chain section of the utility model, opening direction and the spherical clamping boss direction of the clamping groove
On the contrary.
Due to using the above structure, just foring the interlaced connection in junction, so that each drag chain section is connecting into
It can mutually be restricted after string, the further stability for guaranteeing structure.
In conclusion by adopting the above-described technical solution, the beneficial effects of the utility model are:
1, the 3 D stereo drag chain section structure of the utility model is simple, and installation, removal efficiency are high；
2, annular closing guide ring effectively can prevent line wheel from scurrying out, and guarantee to act on cable installation；
3, its structural stability is good, the strong flexibility of the drag chain of formation；
4, maintenance/maintenance cost of equipment is low, high-efficient；
5, practical.
Detailed description of the invention
Fig. 1 is confined explosion's schematic diagram of 3 D stereo drag chain section；
Fig. 2 is the overall structure figure of 3 D stereo drag chain section；
Fig. 3 is another view of 3 D stereo drag chain section；
Marked in the figure: 1- connection axis, 2- clamping boss, 3- clamping groove, 4- crossbeam, 5- connecting column, 6- are oriented to ring plate,
61- hook, 62- notch, 63- branch.
Specific embodiment
With reference to the accompanying drawing, the utility model is described in detail.
In order to make the purpose of the utility model, technical solutions and advantages more clearly understood, below in conjunction with attached drawing and implementation
Example, the present invention will be further described in detail.It should be appreciated that specific embodiment described herein is only used to explain
The utility model is not used to limit the utility model.
As shown in Figure 1 to Figure 3, a kind of 3 D stereo drag chain section, it includes that connection axis 1 and ring are set outside axis 1 in this connection
Several guiding ring plates 6, connection axis 1 be used for adjacent drag chain section concatenation；Each guiding ring plate 6 by crossbeam 4 with connect
Axis 1 connects, and is connected with each other and circularizes；The crossbeam 4 is connected on the periphery wall of connection axis 1, will be oriented to ring plate 6
The annular space of formation is divided into the perforative space of several cables.Ring plate 6 is oriented at least provided with three, the present embodiment is with three
Example carries out diagram displaying, and every guiding ring plate 6 is correspondingly connected on matching crossbeam 4；Each 6 head and the tail phase of guiding ring plate
Even, crossbeam 4 is evenly distributed on the outer circumferential walls of connection axis 1 and is fixedly connected with axis 1 is connect.
Guiding ring plate 6 is arc-shaped structure, and the crossbeam 4 and the connection end of guiding ring plate 6 are equipped with connecting column 5；Institute
The end for stating guiding ring plate 6 is equipped with the hook 61 being correspondingly arranged with connecting column 5, and the hook 61 is coupled with connecting column 5,
And a certain range of rotation can be carried out relative to connecting column 5, which is additionally provided with a springlock (not shown), so that guiding
Ring plate 6 can keep fitting closely between adjacent guiding ring plate under the action of springlock, and cable is avoided to leak out.Guide ring
Piece 6 is equipped with a branch 63 relative to the other end of hook 61；At the adjacent hook 61, the guiding ring plate 6 is equipped with
One notch 62, the notch 62 can be closed with the branch 63 in the guiding ring plate 6 of adjacent connection and be connect.Branch 63 and adjacent connection
Guiding ring plate 6 on hook 61 at notch 62 the interlaced guide ring for being arranged to clean width.
The both ends of connection axis 1 are respectively equipped with clamping boss 2 and clamping groove 3, the clamping in the drag chain section of adjacent connection
Boss 2 is coupled with clamping groove 3, by by extrusion when the center line of clamping boss 2 is overlapped with the center line that can connect groove
Enter and turns to match in clamping groove 3.The clamping boss 2 is spherical boss, and the diameter of the installation entrance of the clamping groove 3 is less than
It is clamped the diameter of boss 2.The opening of the clamping groove 3 towards with spherical clamping boss 2 towards opposite.
On the basis of above-mentioned other structures are all inconvenient, can also use another structural implementation: clamping groove 3 can be with
It is clamped cyclic structure for perforative arc, diameter of a circle where snap ring is less than the diameter for being clamped boss, if snap ring is the knot of opening
Structure and the width of its opening should also be less than the minimum diameter on clamping boss, prevent it from falling off.
The above is only the preferred embodiment of the utility model only, is not intended to limit the utility model, all at this
Made any modifications, equivalent replacements, and improvements etc., should be included in the utility model within the spirit and principle of utility model
Protection scope within.
Claims (9)
1. a kind of 3 D stereo drag chain section, it is characterised in that: it includes that connection axis (1) and ring set axis (1) in this connection outside
Several guiding ring plates (6), connection axis (1) are used for the concatenation of adjacent drag chain section；Each guiding ring plate (6) passes through crossbeam (4)
It is connected with axis (1) is connect, and is connected with each other and circularizes；The crossbeam (4) is connected to the periphery wall of connection axis (1)
On, the annular space for being oriented to ring plate (6) formation is divided into the perforative space of several cables.
2. 3 D stereo drag chain section according to claim 1, it is characterised in that: the guiding ring plate (6) is at least provided with three
Branch, every guiding ring plate (6) are correspondingly connected on matching crossbeam (4)；Each guiding ring plate (6) joins end to end, horizontal
Beam (4) is evenly distributed on the outer circumferential walls of connection axis (1) and is fixedly connected with axis (1) is connect.
3. 3 D stereo drag chain section according to claim 2, it is characterised in that: the guiding ring plate (6) is arc-shaped knot
The connection end of structure, the crossbeam (4) and guiding ring plate (6) is equipped with connecting column (5)；On the end of guiding ring plate (6)
Equipped with the hook (61) being correspondingly arranged with connecting column (5), the hook (61) is coupled with connecting column (5), and opposite can connect
It connects column (5) and carries out a certain range of rotation.
4. 3 D stereo drag chain section according to claim 3, it is characterised in that: the guiding ring plate (6) is relative to hook
(61) the other end is equipped with a branch (63)；At the adjacent hook (61), the guiding ring plate (6) is equipped with a notch
(62), the notch (62) can be closed with the branch (63) in the guiding ring plate (6) of adjacent connection and connect.
5. 3 D stereo drag chain section according to claim 4, it is characterised in that: the branch (63) is led with adjacent connection
Hook (61) on ring plate (6) the interlaced guide ring for being arranged to clean width at notch (62).
6. 3 D stereo drag chain section according to any one of claims 1-5, it is characterised in that: the connection axis (1)
Both ends be respectively equipped with clamping boss (2) and clamping groove (3), the clamping boss (2) in the drag chain section of adjacent connection be clamped
Groove (3) is coupled, by recessed by clamping is pressed into when the center line of clamping boss (2) is overlapped with the center line that can connect groove
Turn to match in slot (3).
7. 3 D stereo drag chain section according to claim 6, it is characterised in that: the clamping boss (2) is spherical boss,
The diameter of the installation entrance of the clamping groove (3) is less than the diameter of clamping boss (2).
8. 3 D stereo drag chain section according to claim 7, it is characterised in that: the clamping groove (3) can for through
Arc be clamped cyclic structure.
9. 3 D stereo drag chain section according to claim 7, it is characterised in that: the opening direction of the clamping groove (3)
It is opposite with spherical clamping boss (2) direction.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820822602.9U CN208461373U (en) | 2018-05-30 | 2018-05-30 | A kind of 3 D stereo drag chain section |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820822602.9U CN208461373U (en) | 2018-05-30 | 2018-05-30 | A kind of 3 D stereo drag chain section |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN208461373U true CN208461373U (en) | 2019-02-01 |
Family
ID=65150046
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201820822602.9U Expired - Fee Related CN208461373U (en) | 2018-05-30 | 2018-05-30 | A kind of 3 D stereo drag chain section |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN208461373U (en) |
-
2018
- 2018-05-30 CN CN201820822602.9U patent/CN208461373U/en not_active Expired - Fee Related
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20190201 Termination date: 20200530 |