CN206665948U - Multi-function chain type anchor ear - Google Patents
Multi-function chain type anchor ear Download PDFInfo
- Publication number
- CN206665948U CN206665948U CN201720435395.7U CN201720435395U CN206665948U CN 206665948 U CN206665948 U CN 206665948U CN 201720435395 U CN201720435395 U CN 201720435395U CN 206665948 U CN206665948 U CN 206665948U
- Authority
- CN
- China
- Prior art keywords
- chain link
- chain
- fixture block
- connector
- anchor ear
- 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.)
- Active
Links
Landscapes
- Toys (AREA)
Abstract
The utility model multi-function chain type anchor ear, belongs to communication technical field；Technical problem to be solved there is provided multi-function chain type anchor ear, the length of chain is adjusted using locking section, so as to adapt to the transformation dilatation to variously-shaped shaft tower, mounting means simple and flexible；Solve technical scheme that the technical problem uses for：Multi-function chain type anchor ear, saved including chain link and locking, the quantity of chain link is multiple, and end to end formation chain, locking section includes left chain link, right chain link and connector, left chain link is located at one end of chain, right chain link is located at the other end of chain, left chain link is connected with right chain link by connector and chain forms closed loop, the adjustable length of connector, left chain link and right chain link pass through connector length change realize between spacing regulation, the regulation that chain passes through connector realizes fastening or relaxation with thing to be connected；The utility model can be widely applied to communication technical field.
Description
Technical field
The utility model multi-function chain type anchor ear, belongs to the communication technology and street lamp technology field.
Background technology
Existing base station or commander's street lamp are usually one-piece type, i.e., lamp holder or equipment etc. are consolidated by modes such as welding
Fixed, when carrying out transformation dilatation to old base station, operation is very difficult, and some can not even be changed because structure is fixed
Make or the work such as dilatation；
Because the body of rod and its branch's volume are bigger than normal, ultra-wide or superelevation are very limited in transport；To the body of rod and its branch
When body such as is loaded, lifted at the action, easily colliding with deformation and can not repair.
Other, when carrying out the work such as Maintenance and Repair to power equipment, it is necessary to operation be powered off, by original layout
Limitation, usual power-off time is longer, and so resident living is impacted, meanwhile, operation labor intensity is big, and safety coefficient is low.
Utility model content
The utility model overcomes the shortcomings of the prior art, there is provided multi-function chain type anchor ear, utilizes locking section pair
The length of chain is adjusted, so as to adapt to the transformation dilatation to variously-shaped shaft tower, mounting means simple and flexible.
In order to solve the above-mentioned technical problem, the technical solution adopted in the utility model is：Multi-function chain type anchor ear, including chain
Section and locking section, the quantity of shown chain link is multiple, and end to end formation chain, shown locking section include left chain link, right chain
Section and connector, shown left chain link are located at one end of chain, and the right chain link is located at the other end of chain, the left chain link and the right side
Chain link is connected by connector and chain forms closed loop；
Between between the length change realization that the adjustable length of the connector, the left chain link and right chain link pass through connector
Away from regulation, the regulation that the chain passes through connector realizes and the fastening or relaxation of thing to be connected.
The locking section is eyelet bolt structure or is stud structure.
The locking section is eyelet bolt structure, and left connecting pin is provided with the left chain link, is provided with the right chain link
Neck, the connector are the body of rod, and one end of the connector is hinged with left connecting pin, and the other end of the connector penetrates card
Fix in groove and by nut, position restriction of the nut on the connector spacing of left chain link and right chain link, the company
Fitting realizes the fastening to chain by the fastening of nut.
The locking section is stud structure, and the connector includes left fixture block, right fixture block and connecting rod, the left card
Block and right fixture block positioned at the both ends of connecting rod and are connected through a screw thread respectively, and the left card is located in left chain link soon, the right card
Block is located in right chain link, and the left fixture block and right fixture block realize close to each other or separation by the rotation of connecting rod, so that left
Chain link and right chain link are close or separate, the chain by left chain link with right chain link is close realizes fastening or relaxation with separating.
Be provided with groove on the left chain link and right chain link, the both ends of the connecting rod be each passed through groove and left fixture block and
Right fixture block connection, the connecting rod can be swung in groove, so as to form angle with left chain link and right chain link.
The inside contact surface of the left fixture block and left chain link is arc shaped surface, is provided with the inwall of the left chain link and arc
The suitable arc groove in face, the left fixture block, which leads to arcwall face, to be realized on the axle rotation of arc groove Nei Yan center of arc, the right side
Fixture block and right chain link are identical with the structure of left fixture block and left chain link.
The limit shaft for limiting left fixture block and right fixture block horizontal level is provided with the left chain link and right chain link.
The grip block for being easy to tool operation is provided with the connecting rod.
Connected between the chain link and chain link by connecting plate, pass through pin-hinges between the connecting plate and chain link.
The utility model has the advantages that compared with prior art：
1st, present apparatus wide adaptability, not limited by tower bar structure, circumferential periphery can be installed from 300mm to 3800mm,
Either cone or polygon, can be fastened, the body of rod of different girths is adapted to using the length for changing chain.
2nd, the present apparatus is attached using connector to the chain link of left and right two of chain, and connector sheet is adjustable as length
Type, therefore, the present apparatus realize the fastening to chain using connector.
3rd, present apparatus bearing capacity is strong, and bearing capacity can reach more than one.
4th, present apparatus installing/dismounting simple and fast and simple to operate, enter by eyelet bolt structure or for stud structure
Row connection, is not limited by body of rod connecting node, and only need to tighten or unclamp nut can install or remove the present apparatus.
5th, the present apparatus completely avoid scene and get angry, both energy-conserving and environment-protective, and safe and efficient, also prevent from subsequently getting rusty.
6th, present apparatus compact, solve the body of rod because minor matters transport bigger than normal is limited and lifts the problem for deformation of colliding with,
Each minor matters can be with partial installation on anchor ear, convenient dismounting and transport.
7th, the present apparatus causes the overall simple and beautiful of the body of rod, is highly merged with external environment unified.
Brief description of the drawings
The utility model is described further below in conjunction with the accompanying drawings.
Fig. 1 is the structural representation of embodiment one.
Fig. 2 is the top view of embodiment one.
Fig. 3 is the partial sectional view of A in Fig. 1.
Fig. 4 is the structural representation of embodiment two.
Fig. 5 is the top view of embodiment two.
Fig. 6 is the partial sectional view of B in Fig. 4.
Fig. 7 is the partial sectional view of C in Fig. 5.
In figure, 1 it is chain link, 2 is locking section, 3 is left chain link, 4 is right chain link, 5 is connector, 31 is left connecting pin, 41
It is nut for neck, 42,51 be left fixture block, 52 be right fixture block, 53 be connecting rod, 6 be groove, 7 be arc groove, 8 is spacing
Axle, 9 be grip block, 10 be connecting plate, 11 be pin.
Embodiment
Embodiment one：
As shown in Fig. 1 ~ Fig. 3, the utility model multi-function chain type anchor ear, including chain link 1 and locking section 2, shown chain link 1
Quantity is multiple, and end to end formation chain, shown locking section 2 include left chain link 3, right chain link 4 and connector 5, a shown left side
Chain link 3 is located at one end of chain, and the right chain link 4 is located at the other end of chain, and the left chain link 3 and right chain link 4 pass through connection
Part 5 is connected and causes chain to form closed loop；
The adjustable length of the connector 5, the left chain link 3 and right chain link 4 realize it by the length change of connector 5
Between spacing regulation, the regulation that the chain passes through connector 5 realizes and the fastening or relaxation of thing to be connected.
The locking section 2 is eyelet bolt structure, is provided with left connecting pin 31 in the left chain link 3, on the right chain link 4
Neck 41 is provided with, the connector 5 is the body of rod, and one end of the connector 5 is be hinged with left connecting pin 31, the connector 5
The other end penetrates in neck 41 and fixed by nut 42, the left He of chain link 3 of position restriction of the nut 42 on connector 5
The spacing of right chain link 4, the connector 5 realize the fastening to chain by the fastening of nut 42.
Other, pad is set in the inner side of nut 42, the work of fastening and protection is played when coordinating with neck 41
With.
Connected between the chain link 1 and chain link 1 by connecting plate 10, pass through pin between the connecting plate 10 and chain link 1
11 is be hinged.
Specific operation process：
First nut 42 is relaxed before installation so that the length of whole device is more than the girth of shaft tower, then holds the present apparatus
The height for asking snag to formulate, then rotary connector 5, make the free segment of connector 5 be transferred in neck 41, then by nut 42
It is screwed to the pretightning force of requirement.
Embodiment two：
As shown in Fig. 4 ~ Fig. 7, the utility model multi-function chain type anchor ear, including chain link 1 and locking section 2, shown chain link 1
Quantity is multiple, and end to end formation chain, shown locking section 2 include left chain link 3, right chain link 4 and connector 5, a shown left side
Chain link 3 is located at one end of chain, and the right chain link 4 is located at the other end of chain, and the left chain link 3 and right chain link 4 pass through connection
Part 5 is connected and causes chain to form closed loop；
The adjustable length of the connector 5, the left chain link 3 and right chain link 4 realize it by the length change of connector 5
Between spacing regulation, the regulation that the chain passes through connector 5 realizes and the fastening or relaxation of thing to be connected.
The locking section 2 is stud structure, and the connector 5 includes left fixture block 51, right fixture block 52 and connecting rod 53,
The left fixture block 51 and right fixture block 52 positioned at the both ends of connecting rod 53 and are connected through a screw thread respectively, and the left card fast 51 is positioned at a left side
In chain link 3, the right fixture block 52 is located in right chain link 4, and the left fixture block 51 and right fixture block 52 are real by the rotation of connecting rod 53
Existing close to each other or separation, so that left chain link 3 and right chain link 4 are close or separate, the chain passes through left chain link 3 and right chain link
4 is close with separating realization fastening or relaxation.
Groove 6 is provided with the left chain link 3 and right chain link 4, the both ends of the connecting rod 53 are each passed through groove 6 and a left side
Fixture block 51 and right fixture block 52 are connected, and the connecting rod 53 can be swung in groove 6, so as to form angle with left chain link 3 and right chain link 4
Degree, this angle can make the external surface shape of the adaptation shaft tower of connecting rod 53.
The inside contact surface of the left fixture block 51 and left chain link 3 be arc shaped surface, be provided with the inwall of the left chain link 3 and
The suitable arc groove 7 of arcwall face, the left fixture block 51, which leads to arcwall face, to be realized in the axle rotation of 7 Nei Yan center of arc of arc groove
Turn, the right fixture block 52 and right chain link 4 are identical with the structure of left fixture block 51 and left chain link 3, when needing connecting rod 53 and left chain link 3
When producing angle with right chain link 4, left fixture block 51 can coordinate with right fixture block 52 along arcwall face and arc groove 7 to be rotated, so as to
Produce angle change.
The limit for limiting left fixture block 51 and right fixture block 52 horizontal level is provided with the left chain link 3 and right chain link 4
Position axle 8, so prevents left fixture block 51 and right fixture block 52 deviation position, can not coordinate with connecting rod 53.
The grip block 9 for being easy to tool operation is provided with the connecting rod 53.
Connected between the chain link 1 and chain link 1 by connecting plate 10, pass through pin between the connecting plate 10 and chain link 1
11 is be hinged.
Specific operation process：
First one end of connecting rod 53 is screwed into left fixture block 51 or right fixture block 52, then will dress as long as not falling out
Put support to formulate height after, the other end of connecting rod 53 is screwed into right fixture block 52 or left fixture block 51 so that device circlewise,
Then grip block 9 is clamped by instrument and rotated, the fixture block of both sides is moved closer to due to the rotation of connecting rod 53, most
Reach the state of chain fastening eventually.
Embodiment of the present utility model is explained in detail above in conjunction with accompanying drawing, but the utility model is not limited to
Embodiment is stated, in those of ordinary skill in the art's possessed knowledge, the utility model aims can also not departed from
On the premise of various changes can be made.
Claims (9)
1. multi-function chain type anchor ear, it is characterised in that：Including chain link（1）Saved with locking（2）, shown chain link（1）Quantity be more
It is individual, and end to end formation chain, shown locking section（2）Including left chain link（3）, right chain link（4）And connector（5）, a shown left side
Chain link（3）Positioned at one end of chain, the right chain link（4）Positioned at the other end of chain, the left chain link（3）With right chain link（4）
Pass through connector（5）It is connected and causes chain to form closed loop；
The connector（5）Adjustable length, the left chain link（3）With right chain link（4）Pass through connector（5）Length change it is real
The regulation of spacing, the chain pass through connector between existing（5）Regulation realize and the fastening or relaxation of thing to be connected.
2. multi-function chain type anchor ear according to claim 1, it is characterised in that：The locking section（2）For eyelet bolt knot
Structure is stud structure.
3. multi-function chain type anchor ear according to claim 2, it is characterised in that：The locking section（2）For eyelet bolt knot
Structure, the left chain link（3）Inside it is provided with left connecting pin（31）, the right chain link（4）On be provided with neck（41）, the connector
（5）For the body of rod, the connector（5）One end and left connecting pin（31）It is be hinged, the connector（5）The other end penetrate neck
（41）It is interior and pass through nut（42）It is fixed, the nut（42）In connector（5）On the left chain link of position restriction（3）With right chain
Section（4）Spacing, the connector（5）Pass through nut（42）Fastening realize fastening to chain.
4. multi-function chain type anchor ear according to claim 2, it is characterised in that：The locking section（2）For stud knot
Structure, the connector（5）Including left fixture block（51）, right fixture block（52）And connecting rod（53）, the left fixture block（51）With right fixture block
（52）It is located at connecting rod respectively（53）Both ends and be connected through a screw thread, the left fixture block（51）Positioned at left chain link（3）It is interior, it is described
Right fixture block（52）Positioned at right chain link（4）It is interior, the left fixture block（51）With right fixture block（52）Pass through connecting rod（53）Rotation realize
Close to each other or separation, so that left chain link（3）With right chain link（4）Close or separation, the chain pass through left chain link（3）With the right side
Chain link（4）It is close to realize fastening or relaxation with separating.
5. multi-function chain type anchor ear according to claim 4, it is characterised in that：The left chain link（3）With right chain link（4）On
It is provided with groove（6）, the connecting rod（53）Both ends be each passed through groove（6）With left fixture block（51）With right fixture block（52）Even
Connect, the connecting rod（53）Can be in groove（6）Interior swing, so as to left chain link（3）With right chain link（4）Form angle.
6. multi-function chain type anchor ear according to claim 5, it is characterised in that：The left fixture block（51）With left chain link（3）
Inside contact surface be arc shaped surface, the left chain link（3）Inwall on be provided with and the suitable arc groove of arcwall face（7）,
The left fixture block（51）Logical arcwall face is realized in arc groove（7）The axle rotation of Nei Yan center of arc, the right fixture block（52）And the right side
Chain link（4）With left fixture block（51）With left chain link（3）Structure it is identical.
7. multi-function chain type anchor ear according to claim 4, it is characterised in that：The left chain link（3）With right chain link（4）It is interior
It is provided with for limiting left fixture block（51）With right fixture block（52）The limit shaft of horizontal level（8）.
8. multi-function chain type anchor ear according to claim 4, it is characterised in that：The connecting rod（53）On be provided with and be easy to
The grip block of tool operation（9）.
9. multi-function chain type anchor ear according to claim 1, it is characterised in that：The chain link（1）With chain link（1）Between lead to
Cross connecting plate（10）Connection, the connecting plate（10）With chain link（1）Between pass through pin（11）It is be hinged.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720435395.7U CN206665948U (en) | 2017-04-24 | 2017-04-24 | Multi-function chain type anchor ear |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720435395.7U CN206665948U (en) | 2017-04-24 | 2017-04-24 | Multi-function chain type anchor ear |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN206665948U true CN206665948U (en) | 2017-11-24 |
Family
ID=60375887
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201720435395.7U Active CN206665948U (en) | 2017-04-24 | 2017-04-24 | Multi-function chain type anchor ear |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN206665948U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109736448A (en) * | 2018-11-17 | 2019-05-10 | 段颖仙 | A kind of novel building built-in fitting device facilitating adjusting |
| CN114224142A (en) * | 2021-12-28 | 2022-03-25 | 河北国欣纯棉家纺有限公司 | Student quilt easy to shape and manufacturing process thereof |
-
2017
- 2017-04-24 CN CN201720435395.7U patent/CN206665948U/en active Active
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109736448A (en) * | 2018-11-17 | 2019-05-10 | 段颖仙 | A kind of novel building built-in fitting device facilitating adjusting |
| CN114224142A (en) * | 2021-12-28 | 2022-03-25 | 河北国欣纯棉家纺有限公司 | Student quilt easy to shape and manufacturing process thereof |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN107117523A (en) | Multi-function chain type anchor ear | |
| CN206665948U (en) | Multi-function chain type anchor ear | |
| CN204369468U (en) | A kind of lifting device for 220kV tension-resistant china bottle replacement | |
| CN106829026B (en) | A kind of hexagon binding apparatus of steel pipe | |
| CN206940257U (en) | Novel mechanical equipment hoisting frame | |
| CN203456802U (en) | Supporting bottle live fastening tool | |
| CN202978115U (en) | Pedestal type/hanging type dual-mode pay-off pulley apparatus | |
| CN205061419U (en) | High strength cable loop wheel machine divides cable ware | |
| CN201258224Y (en) | Eccentric sling for wind-driven generator group assembling work | |
| CN207293924U (en) | Large-scale reactor star suspender | |
| CN107667772A (en) | The tree fixed mount of Landscape | |
| CN107546640A (en) | A kind of overhead-groundwire lifter | |
| CN207989495U (en) | A kind of screw retention disjunctor cap | |
| CN208719112U (en) | A kind of non-dismountable type anti-theft bolt of electric power tower | |
| CN207339182U (en) | One kind adjusts rod-type cable bearer | |
| CN206622665U (en) | A kind of traffic engineering drilling machine fixing device | |
| CN205960523U (en) | Be suitable for distribution lines high altitude operation platform | |
| CN205960521U (en) | Overhead line overhauls and uses rope ladder | |
| CN204342325U (en) | The connection structure of tower machine equilibrium arm and slewing tower | |
| CN209117675U (en) | A kind of welding wire detection device fixed structure with rust removing function | |
| CN201544989U (en) | Mining track car arrester | |
| CN203269406U (en) | Rotary independent mast device | |
| CN215881369U (en) | Railway passenger car overhauls and supports swivel arm axle box device | |
| CN206753175U (en) | Single tube power transmission tower with wind power generation function | |
| CN216121555U (en) | Homodromous 8-shaped wire clamping device |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant |