CN207050891U - A kind of puller system for optical cable - Google Patents
A kind of puller system for optical cable Download PDFInfo
- Publication number
- CN207050891U CN207050891U CN201720862368.8U CN201720862368U CN207050891U CN 207050891 U CN207050891 U CN 207050891U CN 201720862368 U CN201720862368 U CN 201720862368U CN 207050891 U CN207050891 U CN 207050891U
- Authority
- CN
- China
- Prior art keywords
- gear
- installing plate
- optical cable
- screw mandrel
- clamping jaw
- 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.)
- Expired - Fee Related
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- Investigating Strength Of Materials By Application Of Mechanical Stress (AREA)
Abstract
The utility model discloses a kind of puller system for optical cable,Including base,Two support frames are arranged at intervals with base,Puller system for optical cable also includes the first installing plate and the second installing plate,First installing plate is fixedly installed on the top of two support frames,Second installing plate, which can move up and down, to be arranged between two support frames,The upper surface of first installing plate is rotatably provided with first gear and second gear,First gear is fixedly connected with the first clamping jaw,First clamping jaw is located at the lower section of the first installing plate,Fixing axle is provided between first gear and second gear,The 3rd gear for being engaged with first gear and second gear is provided with fixing axle,3rd gear, which can move up and down, to be arranged in fixing axle,And first is additionally provided with the first motor for driving second gear to rotate on installing plate,The upper surface of second installing plate is fixedly installed the second clamping jaw corresponding with the first clamping jaw；Advantage is that structure is simple, and tensile test can be carried out to optical cable and is reversed to test.
Description
Technical field
It the utility model is related to fiber optic testing device, more particularly to a kind of puller system for optical cable.
Background technology
Tension measuring appliance, it is to be made to indicate scale to measure the instrument of the size of pulling force using the elasticity of metal.Pulling force
Measuring instrument is simple to operate, can combine backboard and install various test chassis and furniture use.Tension measuring appliance is widely used in electricity
The tension and compression load of the industries such as sub- electrical equipment, electric wire, industry light industry textile industry, hardware, building doors and windows, dynamic power machine, scientific research institution
In test.With the development of science and technology there is the tension measuring appliance for possessing digital display control system in the market, it can be used for difference
The stretching of material, compression, bending, stripping, tear, shear, puncture, the multinomial mechanical test such as low-key fatigue.
Having Chinese utility model patent to disclose a kind of puller system for fiber optic cable plant includes base, drive cylinder, folder
Tool, draw-bar donamometer；Described base is provided with fixture, and one end of fixture is connected with drive cylinder, the other end connection pulling force of fixture
Table, its is simple in construction, and production cost is relatively low, and processing is simple, but said apparatus only only has the effect of test optical fibre cables drag, nothing
Method is tested other performances of optical cable, and function is more single.
Utility model content
Main purpose of the present utility model is to provide a kind of puller system for optical cable, and its is simple in construction, can be to optical cable
Carry out tensile test and reverse to test.
To achieve the above objectives, the technical solution adopted in the utility model is：A kind of puller system for optical cable, including bottom
Seat, is arranged at intervals with two support frames on described base, the described puller system for optical cable also include the first installing plate with
Second installing plate, the first described installing plate are fixedly installed on the top of the support frame described in two, the second described installing plate
It can move up and down and be arranged between the support frame described in two, the upper surface of the first described installing plate is rotatably provided with first
Gear and second gear, described first gear are fixedly connected with the first clamping jaw, and the first described clamping jaw is located at described first
The lower section of installing plate, fixing axle is provided between described first gear and described second gear, is set in described fixing axle
Be equipped with the 3rd gear for being engaged with described first gear and described second gear, the 3rd described gear can on move down
It is dynamic to be arranged in described fixing axle, and be additionally provided with the first described installing plate for driving described second gear to rotate
The first motor, the upper surface of the second described installing plate is fixedly installed the second clamping jaw corresponding with the first described clamping jaw.
The first screw mandrel and the second screw mandrel are rotatably provided between described base and the first described installing plate, it is described
The first screwed hole is provided with the right side of second installing plate, the first described screwed hole coordinates with the first described wire rod thread, institute
The second screwed hole is provided with the left of the second installing plate stated, the second described screwed hole is matched somebody with somebody with the second described wire rod thread
Close, and the output shaft of the first described motor is fixed with the first described screw mandrel.In the structure, pass through the rotational band of the first motor
Dynamic first screw mandrel rotates, so as to which the second installing plate realization coordinated by the first screwed hole and the first screw mandrel moves up and down, first
Motor can not only drive second gear to rotate but also the first screw mandrel can be driven to rotate, and eliminate the use of a motor, cost drop
It is low.
The upper surface of the first described installing plate is fixedly installed the second motor, the output shaft of the second described motor and institute
The second screw mandrel stated is fixed.It is advantageous in that make it is more smoothly above and below the second installing plate.
The madial wall of support frame described in one of them is provided with the first cavity, and the first described screw mandrel is positioned at described the
In one cavity, the madial wall of the support frame described in another is provided with the second cavity, and the second described screw mandrel is positioned at described the
In two cavitys.It, which is advantageous in that, protects the first screw mandrel and the second screw mandrel, is allowed to not exposed, outward appearance is also more attractive in appearance.
The described puller system for optical cable also includes the 3rd installing plate and nut, and the 3rd described installing plate passes through multiple
Connecting shaft is fixed on the first described installing plate, and the upper surface of the 3rd described gear is threaded axle, when the described the 3rd
When gear separates with described first gear and described second gear, described thread spindle through the 3rd described installing plate with
Nut connects, when the 3rd described gear engages with described first gear and described second gear respectively, described spiral shell
Line axle separates with described nut.When only needing to carry out tensile test, the 3rd gear will be moved up manually, thread spindle is worn
Fix with nut after crossing the 3rd installing plate, first gear is not had an impact so as to the rotation of the first motor, and need to enter simultaneously
When row pulling force and torsion test, nut is unclamped, the 3rd gear is linked respectively with first gear and second gear composition, so exists
Also the rotation of first gear is realized while driving the first screw mandrel to rotate, so as to which the first clamping jaw shifts, the second clamping jaw and the
The distance of one clamping jaw also produces change.
Compared with prior art, the utility model has the advantage of：The setting of first clamping jaw and the second clamping jaw is used for clamping
The both ends of test optical fibre cables, by setting the second installing plate moving up and down, make the second clamping jaw being arranged on the second installing plate
The distance between first clamping jaw for being arranged on the first installing plate produces change, so as to carry out tensile test；Need to be turned round
During transfer to test, the 3rd gear is engaged with first gear and second gear, composition two-stage linkage, the first motor driving second gear
During rotation, the 3rd gear engaged with second gear also rotates, and so as to drive first gear to rotate, is fixed with first gear
First clamping jaw also rotate so that optical cable reverses, tested；The utility model can carry out tensile test to optical cable
Tested with reversing.
Brief description of the drawings
Fig. 1 is dimensional structure diagram of the present utility model；
Fig. 2 is view when the 3rd gear engages with first gear and second gear in the utility model；
Fig. 3 is the dimensional structure diagram of the utility model decomposing state.
Embodiment
Describe to be used to disclose the utility model so that those skilled in the art can realize the utility model below.Retouch below
Preferred embodiment in stating is only used as illustrating, it may occur to persons skilled in the art that other obvious modifications.
Embodiment one：As illustrated, a kind of puller system for optical cable, including base 1, two are arranged at intervals with base 1
Individual support frame 2, the puller system for optical cable also include the first installing plate 3 and the second installing plate 4, and the first installing plate 3 is fixedly installed
On the top of two support frames 2, the second installing plate 4, which can move up and down, to be arranged between two support frames 2, the first installing plate 2
Upper surface is rotatably provided with first gear 5 and second gear 6, and first gear 5 is fixedly connected with the first clamping jaw 8, the first clamping jaw 8
Positioned at the lower section of the first installing plate 3, fixing axle 31 is provided between first gear 5 and second gear 6, is provided with fixing axle 31
For the 3rd gear 7 engaged with first gear 5 and second gear 6, the 3rd gear 7, which can move up and down, is arranged on fixing axle 31
On, and the first motor 32 for driving second gear 6 to rotate, the upper table of the second installing plate 4 are additionally provided with the first installing plate 2
Face is fixedly installed and 8 corresponding second clamping jaw 9 of the first clamping jaw.
Embodiment two：As illustrated, a kind of puller system for optical cable, including base 1, two are arranged at intervals with base 1
Individual support frame 2, the puller system for optical cable also include the first installing plate 3 and the second installing plate 4, and the first installing plate 3 is fixedly installed
On the top of two support frames 2, the second installing plate 4, which can move up and down, to be arranged between two support frames 2, the first installing plate 2
Upper surface is rotatably provided with first gear 5 and second gear 6, and first gear 5 is fixedly connected with the first clamping jaw 8, the first clamping jaw 8
Positioned at the lower section of the first installing plate 3, fixing axle 31 is provided between first gear 5 and second gear 6, is provided with fixing axle 31
For the 3rd gear 7 engaged with first gear 5 and second gear 6, the 3rd gear 7, which can move up and down, is arranged on fixing axle 31
On, and the first motor 32 for driving second gear 6 to rotate, the upper table of the second installing plate 4 are additionally provided with the first installing plate 2
Face is fixedly installed and 8 corresponding second clamping jaw 9 of the first clamping jaw.
In the present embodiment, the first screw mandrel 11 and the second screw mandrel 12 are rotatably provided between the installing plate 3 of base 1 and first,
The right side of second installing plate 4 is provided with the first screwed hole, and the first screwed hole and the screw thread of the first screw mandrel 11 coordinate, the second installing plate 4
Left side be provided with the second screwed hole, the second screwed hole and the screw thread of the second screw mandrel 12 coordinate, and the output shaft of the first motor 32 with
First screw mandrel 11 is fixed.
In the present embodiment, the upper surface of the first installing plate 3 is fixedly installed the second motor 33, the output shaft of the second motor 33
Fixed with the second screw mandrel 12.
In the present embodiment, the madial wall of one of support frame 2 is provided with the first cavity 21, and the first screw mandrel 11 is located at first
In cavity 21, the madial wall of another support frame 2 is provided with the second cavity 22, and the second screw mandrel 12 is located in the second cavity 22.
In the present embodiment, the puller system for optical cable also includes the 3rd installing plate 10 and nut 101, and the 3rd installing plate 10 is logical
Cross multiple connecting shafts 102 to be fixed on the first installing plate 3, the upper surface of the 3rd gear 7 is threaded axle 71, when the 3rd gear 7
When being separated with first gear 5 and second gear 6, thread spindle 71 is connected through the 3rd installing plate 10 with nut 101, when the 3rd gear
7 with first gear 5 and second gear 6 when engaging respectively, and thread spindle 71 separates with nut 101.
The advantages of general principle of the present utility model, principal character and the utility model has been shown and described above.One's own profession
The technical staff of industry is it should be appreciated that the utility model is not restricted to the described embodiments, described in above-described embodiment and specification
Simply principle of the present utility model, the utility model also has respectively on the premise of the spirit and scope of the utility model is not departed from
Kind changes and improvements, these changes and improvements are both fallen within claimed the scope of the utility model.The requires of the utility model
Protection domain defined by appended claims and its equivalent.
Claims (5)
1. a kind of puller system for optical cable, including base, two support frames are arranged at intervals with described base, its feature exists
In：The described puller system for optical cable also includes the first installing plate and the second installing plate, and the first described installing plate is fixed and set
Put on the top of the support frame described in two, the second described installing plate can move up and down be arranged on support frame described in two it
Between, the upper surface of the first described installing plate is rotatably provided with first gear and second gear, and described first gear is fixed
It is connected with the first clamping jaw, the first described clamping jaw is located at the lower section of the first described installing plate, described first gear and described
Second gear between be provided with fixing axle, be provided with described fixing axle for described first gear and described
3rd gear of two gears engagement, the 3rd described gear, which can move up and down, to be arranged in described fixing axle, and described the
The first motor for driving described second gear to rotate, the upper table of the second described installing plate are additionally provided with one installing plate
Face is fixedly installed the second clamping jaw corresponding with the first described clamping jaw.
A kind of 2. puller system for optical cable according to claim 1, it is characterised in that：Described base and described the
The first screw mandrel and the second screw mandrel are rotatably provided between one installing plate, the first spiral shell is provided with the right side of the second described installing plate
Pit, the first described screwed hole coordinate with described the first wire rod thread, and the is provided with the left of the second described installing plate
Two screwed holes, the second described screwed hole coordinate with described the second wire rod thread, and the output shaft of the first described motor with
The first described screw mandrel is fixed.
A kind of 3. puller system for optical cable according to claim 2, it is characterised in that：The first described installing plate it is upper
Surface is fixedly installed the second motor, and the output shaft of the second described motor is fixed with the second described screw mandrel.
A kind of 4. puller system for optical cable according to claim 3, it is characterised in that：Support frame described in one of them
Madial wall be provided with the first cavity, the first described screw mandrel is located in the first described cavity, the support frame described in another
Madial wall be provided with the second cavity, the second described screw mandrel is located in the second described cavity.
A kind of 5. puller system for optical cable according to claim 4, it is characterised in that：The described pulling force for optical cable
Machine also includes the 3rd installing plate and nut, and the 3rd described installing plate is fixed on the first described installing plate by multiple connecting shafts
On, the upper surface of the 3rd described gear is threaded axle, when the 3rd described gear and described first gear and described
When second gear separates, described thread spindle is connected through the 3rd described installing plate with nut, when the 3rd described gear point
When not engaged with described first gear and described second gear, described thread spindle separates with described nut.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720862368.8U CN207050891U (en) | 2017-07-06 | 2017-07-06 | A kind of puller system for optical cable |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720862368.8U CN207050891U (en) | 2017-07-06 | 2017-07-06 | A kind of puller system for optical cable |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN207050891U true CN207050891U (en) | 2018-02-27 |
Family
ID=61495632
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201720862368.8U Expired - Fee Related CN207050891U (en) | 2017-07-06 | 2017-07-06 | A kind of puller system for optical cable |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN207050891U (en) |
-
2017
- 2017-07-06 CN CN201720862368.8U patent/CN207050891U/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 |
Granted publication date: 20180227 Termination date: 20210706 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |