CN110239881A - A kind of anti-compact vertical chain ring that knots of musical form - Google Patents
A kind of anti-compact vertical chain ring that knots of musical form Download PDFInfo
- Publication number
- CN110239881A CN110239881A CN201910617982.1A CN201910617982A CN110239881A CN 110239881 A CN110239881 A CN 110239881A CN 201910617982 A CN201910617982 A CN 201910617982A CN 110239881 A CN110239881 A CN 110239881A
- Authority
- CN
- China
- Prior art keywords
- ring
- vertical
- chain
- compact
- vertical ring
- Prior art date
- 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.)
- Withdrawn
Links
- 238000005065 mining Methods 0.000 claims abstract description 5
- 239000003245 coal Substances 0.000 description 2
- 230000002708 enhancing effect Effects 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 230000003028 elevating effect Effects 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
- B65G—TRANSPORT OR STORAGE DEVICES, e.g. CONVEYORS FOR LOADING OR TIPPING, SHOP CONVEYOR SYSTEMS OR PNEUMATIC TUBE CONVEYORS
- B65G17/00—Conveyors having an endless traction element, e.g. a chain, transmitting movement to a continuous or substantially-continuous load-carrying surface or to a series of individual load-carriers; Endless-chain conveyors in which the chains form the load-carrying surface
- B65G17/30—Details; Auxiliary devices
- B65G17/38—Chains or like traction elements; Connections between traction elements and load-carriers
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
- B65G—TRANSPORT OR STORAGE DEVICES, e.g. CONVEYORS FOR LOADING OR TIPPING, SHOP CONVEYOR SYSTEMS OR PNEUMATIC TUBE CONVEYORS
- B65G17/00—Conveyors having an endless traction element, e.g. a chain, transmitting movement to a continuous or substantially-continuous load-carrying surface or to a series of individual load-carriers; Endless-chain conveyors in which the chains form the load-carrying surface
- B65G17/30—Details; Auxiliary devices
- B65G17/38—Chains or like traction elements; Connections between traction elements and load-carriers
- B65G17/40—Chains acting as load-carriers
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
- B65G—TRANSPORT OR STORAGE DEVICES, e.g. CONVEYORS FOR LOADING OR TIPPING, SHOP CONVEYOR SYSTEMS OR PNEUMATIC TUBE CONVEYORS
- B65G19/00—Conveyors comprising an impeller or a series of impellers carried by an endless traction element and arranged to move articles or materials over a supporting surface or underlying material, e.g. endless scraper conveyors
- B65G19/18—Details
- B65G19/20—Traction chains, ropes, or cables
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
- F16G—BELTS, CABLES, OR ROPES, PREDOMINANTLY USED FOR DRIVING PURPOSES; CHAINS; FITTINGS PREDOMINANTLY USED THEREFOR
- F16G13/00—Chains
- F16G13/12—Hauling- or hoisting-chains so called ornamental chains
- F16G13/14—Hauling- or hoisting-chains so called ornamental chains built up from readily-separable links
Abstract
The invention patent discloses a kind of structural shape of musical form anti-knot compact vertical chain ring more particularly to mining compact vertical chain ring of high intensity.Present invention mainly solves chain knotting and card chain problems.It knots, card chain is mainly chain in free state, mutually free play and rotation between flat, vertical ring, caused by thirty years of age of ring straight-arm thickness is big.Inside plus " S " type block among vertical ring straight-arm are made flat ring be in the lesser range intervals of vertical ring thickness always by the present invention, to solve the problems, such as knotting, card chain.The present invention changes the structural shape of vertical ring both ends circular arc portion, to enhance the mechanical performance of vertical ring.
Description
Technical field
The invention patent discloses a kind of musical form compact vertical chain ring of anti-knotting more particularly to the mining compact vertical chain ring of high intensity
Structural shape.
Background technique
Modern automation mechanical coal mining, what working face transport used is all scrapper conveyor and elevating conveyor.And undertake power biography
Dynamic and transporting coal main component is exactly chain.It is limited by working environment, current big specification chain puts down, founds ring structure, size not
Together, it founds ring outer width b2 and is less than flat ring outer width b1；Vertical ring thickness c is greater than flat ring diameter d；This is in original flat, the vertical complete phase of ring
The compact chain that developed on the basis of same round-link chain, structural shape are shown in Fig. 2.Compact chain compares round-link chain, major advantage
It is exactly that, using the chain road of round-link chain, the compact chain of big specification can be used, this means that the bearing capacity of host has obtained pole
Big enhancing, transport capacity are greatly improved.But because of the change of structure snd size, flat, vertical ring can often occur
The phenomenon that knotting, card chain, it can not be spread out when serious, cause not being available.
Summary of the invention
In order to solve defect existing for prior art problem, it is vertical that the invention patent proposes a kind of anti-knotting compact chain of musical form
Ring.
Used technical solution is as follows in order to solve the technical problem by the present invention:
The invention discloses a kind of structural types of musical form anti-knot compact vertical chain ring more particularly to mining compact vertical chain ring of high intensity
Formula.
As a preferred technical solution of the present invention, a kind of anti-compact vertical chain ring that knots of musical form, is straight in vertical ring
Inside plus " S " type block, make flat ring be in the lesser range intervals of vertical ring thickness always among arm, ensure that flat, vertical ring it
Between rotate freely, thus solve the problems, such as knot, card chain.Moreover, " S " type block opposition ring straight-arm plays the role of support, increase
The rigidity of vertical ring is added.
As a preferred technical solution of the present invention, a kind of anti-compact vertical chain ring that knots of musical form, that it changes vertical
The structural shape of ring both ends circular arc portion, to enhance the mechanical performance of vertical ring.
The beneficial effects obtained by the present invention are as follows being: first, solving the phenomenon that flat, vertical ring knotting, card chain；Second, enhancing
The mechanical performance of vertical ring.
Detailed description of the invention
Attached drawing is used to provide further understanding of the present invention, and constitutes part of specification, with reality of the invention
It applies example to be used to explain the present invention together, not be construed as limiting the invention.In the accompanying drawings:
Fig. 1 is the perspective view of schematic structural view of the invention；
Fig. 2 is the schematic diagram of compact chain structural shape；
Fig. 3 is the sectional view of existing chain vertical ring circular arc portion；
Fig. 4 is the sectional view of the vertical ring circular arc portion of the present invention.
Specific embodiment
Hereinafter, preferred embodiments of the present invention will be described with reference to the accompanying drawings, it should be understood that preferred reality described herein
Apply example only for the purpose of illustrating and explaining the present invention and is not intended to limit the present invention.
Embodiment 1
As shown in Fig. 2, inside plus " S " type block among vertical ring straight-arm, make flat ring be in the lesser model of vertical ring thickness always
Section is enclosed, ensure that and rotated freely between flat, vertical ring, to solve the problems, such as knotting, card chain.Moreover, " S " type block opposition ring is straight
Arm plays the role of support, increases the rigidity of vertical ring.
As shown in figure 4, the present invention changes the structural shape of vertical ring both ends circular arc portion, to enhance the machinery of vertical ring
Performance.
Finally, it should be noted that the foregoing is only a preferred embodiment of the present invention, it is not intended to restrict the invention,
Although the present invention is described in detail referring to the foregoing embodiments, for those skilled in the art, still may be used
To modify the technical solutions described in the foregoing embodiments or equivalent replacement of some of the technical features.
All within the spirits and principles of the present invention, any modification, equivalent replacement, improvement and so on should be included in of the invention
Within protection scope.
Claims (3)
1. the invention discloses a kind of structures of musical form anti-knot compact vertical chain ring more particularly to mining compact vertical chain ring of high intensity
Pattern.
2. a kind of anti-compact vertical chain ring that knots of musical form according to claim 1, which is characterized in that among vertical ring straight-arm
Side adds " S " type block, and flat ring is made to be in the lesser range intervals of vertical ring thickness always, ensure that rotation is certainly between flat, vertical ring
Such as, to solve the problems, such as knotting, card chain, moreover, " S " type block opposition ring straight-arm plays the role of support, vertical ring is increased
Rigidity.
3. a kind of anti-compact vertical chain ring that knots of musical form according to claim 1, which is characterized in that change vertical ring two terminal circle
The structural shape of arc portion point, to enhance the mechanical performance of vertical ring.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201910617982.1A CN110239881A (en) | 2019-07-10 | 2019-07-10 | A kind of anti-compact vertical chain ring that knots of musical form |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201910617982.1A CN110239881A (en) | 2019-07-10 | 2019-07-10 | A kind of anti-compact vertical chain ring that knots of musical form |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN110239881A true CN110239881A (en) | 2019-09-17 |
Family
ID=67891647
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201910617982.1A Withdrawn CN110239881A (en) | 2019-07-10 | 2019-07-10 | A kind of anti-compact vertical chain ring that knots of musical form |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN110239881A (en) |
Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE102010048934A1 (en) * | 2009-10-19 | 2011-04-28 | Joy MM Delaware, Inc., Wilmington | link chain |
| CN108691326A (en) * | 2017-04-12 | 2018-10-23 | 卡特彼勒公司 | Dragline chain |
-
2019
- 2019-07-10 CN CN201910617982.1A patent/CN110239881A/en not_active Withdrawn
Patent Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE102010048934A1 (en) * | 2009-10-19 | 2011-04-28 | Joy MM Delaware, Inc., Wilmington | link chain |
| CN102042363A (en) * | 2009-10-19 | 2011-05-04 | 乔伊·姆·特拉华公司 | Chain link |
| CN105570384A (en) * | 2009-10-19 | 2016-05-11 | 乔伊·姆·特拉华公司 | Link chain |
| CN108691326A (en) * | 2017-04-12 | 2018-10-23 | 卡特彼勒公司 | Dragline chain |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PB01 | Publication | ||
| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| WW01 | Invention patent application withdrawn after publication | ||
| WW01 | Invention patent application withdrawn after publication |
Application publication date: 20190917 |