CN207971864U - A kind of signal tower support short circuit clamp for machining - Google Patents
A kind of signal tower support short circuit clamp for machining Download PDFInfo
- Publication number
- CN207971864U CN207971864U CN201820459591.2U CN201820459591U CN207971864U CN 207971864 U CN207971864 U CN 207971864U CN 201820459591 U CN201820459591 U CN 201820459591U CN 207971864 U CN207971864 U CN 207971864U
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- CN
- China
- Prior art keywords
- fixed plate
- short circuit
- flange fixed
- guide rail
- machining
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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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- Lift-Guide Devices, And Elevator Ropes And Cables (AREA)
Abstract
The utility model is related to a kind of signal towers to support short circuit clamp for machining, belong to signal tower and support short circuit technical field of processing equipment.The signal tower supports short circuit clamp for machining to be made of pedestal, flange fixed plate A, flange fixed plate B, positive stop strip and driving lead screw：The guide rail sliding being arranged by symmetry shape on pedestal is equipped with flange fixed plate A and flange fixed plate B；Flange fixed plate A is fixedly connected by fastening bolt with guide rail；Sliding is equipped with positive stop strip on the guide rail of the sides flange fixed plate B；Positive stop strip is fixedly connected by fastening bolt with guide rail；By bearing block equipped with driving lead screw in pedestal below flange fixed plate B；Driving lead screw is threadedly coupled with flange fixed plate B.The signal tower supports short circuit clamp for machining, simple in structure, easy to use, solves the problems, such as that the high rejection rate, the processing efficiency that have when production signal tower support short circuit at present are low and cost of manufacture is high, meets the needs that support short circuit makes.
Description
Technical field
The utility model is related to a kind of signal towers to support short circuit clamp for machining, belong to signal tower and support short circuit process equipment technology
Field.
Background technology
It is frequently necessary to be mounted on the place having inconvenient traffic since the addressing of signal tower needs in the communications field（Such as remote mountains
In）, in order to reduce the installing engineering amount of signal tower, existing signal tower is generally spliced using support short circuit scene.Support
Short circuit is made of support tube and connecting flange, and the both ends of support tube are respectively welded connecting flange, and the company of both ends connecting flange
It is mutual corresponding to connect hole；In addition there are many model, the connecting flanges and branch of each model support short circuit for the support short circuit of signal tower
The specification of stay tube is different；At present support short circuit processing when due to process equipment reasons in structure limit it can only work sheet one
The support short circuit of model, and have that high rejection rate, processing efficiency caused by connecting flange position inaccurate be low and cost of manufacture
High problem cannot meet the needs of people's production and application.
Invention content
The purpose of this utility model is that：It is simple in structure, easy to use to provide one kind, to solve production signal tower branch at present
The high rejection rate, the processing efficiency that have be low when supportting short circuit and the signal tower support short circuit clamp for machining of the high problem of cost of manufacture.
The technical solution of the utility model is：
A kind of signal tower supports short circuit clamp for machining, it by pedestal, flange fixed plate A, flange fixed plate B, positive stop strip and
Lead screw is driven to constitute；It is characterized in that：The guide rail sliding being arranged by symmetry shape on pedestal is solid equipped with flange fixed plate A and flange
Fixed board B；Flange fixed plate A is fixedly connected by fastening bolt with guide rail；Sliding is equipped with limit on the guide rail of the sides flange fixed plate B
Position item；Positive stop strip is fixedly connected by fastening bolt with guide rail；By bearing block equipped with drive in pedestal below flange fixed plate B
Dynamic lead screw；Driving lead screw is threadedly coupled with flange fixed plate B.
The flange fixed plate A and flange fixed plate B is by slide, positioning pin, fixed disc, T-block and locking
Screw rod is constituted；Fixed disc is welded on slide；Fixed disc is equipped with positioning pin, positioning column centrally through pilot hole sliding
The pilot hole internal thread of pin side is equipped with buck plate, and buffer spring is provided between buck plate and positioning pin；Position pin
Symmetry shape is provided with long sliding hole on the fixed disc of both sides；Sliding is installed with T-block in each long sliding hole；It is threadedly coupled in T-block
There are tie down screw, one end of tie down screw to extend to long sliding hole outer end.
One end of the positioning pin is tapered.
Each slide lower end is provided with T shape sliding slots, and slide is slidably connected by T shapes sliding slot with guide rail；Flange is fixed
The slide both sides of plate A2 and lower end symmetry shape are threaded with fastening bolt, and each fastening bolt is contradicted with corresponding guide rail and connected.
The tip portion of each T-block is slidably connected with long sliding hole；Tapped through hole is provided in the middle part of T-block.
The tie down screw is structure as a whole, and is made of screw rod and locking head；Locking head is tapered, and locking head one end is set
It is equipped with screw rod；Screw rod is threadedly coupled with the tapped through hole of corresponding T-block.
The positive stop strip lower end is provided with T shape sliding slots, and positive stop strip is slidably connected by T shapes sliding slot with guide rail；Positive stop strip
Both sides and lower end symmetry shape be threaded with fastening bolt, each fastening bolt and corresponding guide rail are contradicted and are connected.
One end of the driving lead screw extends to chassis outer side, and the driving lead screw end for extending to chassis outer side is fixed with
Runner；Driving lead screw is threadedly coupled with the slide of flange fixed plate B.
The utility model has the advantage of：
The signal tower supports short circuit clamp for machining, simple in structure, easy to use, can adapt to various model support short circuits
Processing, and ensure the accuracy of connecting flange assembly, solve the rejection rate having when production signal tower support short circuit at present
The problem high, processing efficiency is low and cost of manufacture is high meets the needs that support short circuit makes.
Description of the drawings
Fig. 1 is the overlooking structure diagram of the utility model；
Fig. 2 be Fig. 1 in A-A to structural schematic diagram；
Fig. 3 is the part-structure schematic diagram of B-B direction in Fig. 2；
Fig. 4 is the cross-sectional view for positioning pin；
Fig. 5 be Fig. 1 in C-C to structural schematic diagram；
Fig. 6 be Fig. 1 in D-D to structural schematic diagram.
In figure：1, pedestal, 2, flange fixed plate A, 3, flange fixed plate B, 4, positive stop strip, 5, driving lead screw, 6, guide rail, 7,
Fastening bolt, 8, slide, 9, positioning pin, 10, fixed disc, 11, T-block, 12, tie down screw, 13, pilot hole, 14, assembly
Plate, 15, buffer spring, 16, long sliding hole, 17, tapped through hole, 18, screw rod, 19, locking head, 20, runner.
Specific implementation mode
The signal tower supports short circuit clamp for machining by pedestal 1, flange fixed plate A2, flange fixed plate B3, positive stop strip 4 and drives
Dynamic lead screw 5 is constituted.
The sliding of guide rail 6 being arranged by symmetry shape on pedestal 1 is equipped with flange fixed plate A2 and flange fixed plate B3.Flange is solid
Fixed board A2 and flange fixed plate B3 is made of slide 8, positioning pin 9, fixed disc 10, T-block 11 and tie down screw 12；It is sliding
It is welded with fixed disc 10 on seat 8.
8 lower end of each slide is provided with T shape sliding slots, and slide 8 is slidably connected by T shapes sliding slot and guide rail 6；Method when such setting
Blue fixed plate A2 and flange fixed plate B3 can be free to slide on guide rail 6 by slide 8, and then reach regulating flange fixed plate A2
The purpose of spacing between flange fixed plate B3.
8 both sides of slide of flange fixed plate A2 and lower end symmetry shape are threaded with fastening bolt 7, each fastening bolt 7 with
Corresponding guide rail 6 contradicts connection.When tightening fastening bolt 7, fastening bolt 7 is contradicted with guide rail 6 and is connected, and can ensure that method at this time
Blue fixed plate A2 is relatively fixed with the holding of guide rail 6；When unclamping fastening bolt 7, and the peace of freely adjustable flange fixed plate A2
Holding position.
Fixed disc 10 is equipped with positioning pin 9 centrally through the sliding of pilot hole 13, and the one end for positioning pin 9 is tapered,
The purpose that pin 9 is arranged such will be positioned to be：When so that the clamp for machining carrying out signal tower support short circuit assembly, various models
The centre bore of connecting flange can be socketed in by the conical surface on positioning pin 9, to limit the center of connecting flange
It is fixed, so that the center of connecting flange and the center of positioning pin 9 and fixed disc 10 is consistent, and then ensure mounted on flange
Connecting flange on fixed plate A2 and flange fixed plate B3 is on same straight line.
13 internal thread of pilot hole of 9 side of positioning pin is equipped with buck plate 14, is set between buck plate 14 and positioning pin 9
It is equipped with buffer spring 15；Under the action of buffer spring 15, the conical surface of positioning pin 9 extends pilot hole 13, and works as positioning column
Positioning pin 9 can be to contract when pin 9 is pressurized.So as to avoid when connecting flange is fixedly mounted on fixed disc 10,
It positions pin 9 to occur to contradict connecting flange, prevents the problem of it is from normally assembling.
Symmetry shape is provided with long sliding hole 16 on the fixed disc 10 of 9 both sides of positioning pin；Sliding clamps in each long sliding hole 16
There is T-block 11；The tip portion of each T-block 11 is slidably connected with long sliding hole 16；The middle part of T-block 11 is provided with tapped through hole
17。
T-block 11 is threaded with tie down screw 12 by tapped through hole 17, and tie down screw 12 is structure as a whole, by screw rod
18 and locking head 19 constitute；Locking head 19 is tapered, and the purpose that locking head 19 is arranged such is：So that the cone of locking head 19
Face can be corresponding with the various connecting holes of model connecting flange, when the screw rod 18 of tie down screw 12 passes through connecting flange connecting hole
Afterwards, connecting flange can be fitted on fixed disc 10 by the conical surface under the cooperation of connecting hole by locking head 19.
19 one end of locking head is provided with screw rod 18；Screw rod 18 is threadedly coupled with the tapped through hole 17 of corresponding T-block 11.Locking
The locking head 19 of screw rod 12 extends to 16 outer end of long sliding hole.
Sliding is equipped with positive stop strip 4 on the guide rail 6 of the sides flange fixed plate B3；4 lower end of positive stop strip is provided with T shape sliding slots, limit
Position item 4 is slidably connected by T shapes sliding slot and guide rail 6；The both sides of positive stop strip 4 and lower end symmetry shape are threaded with fastening bolt 7,
Each fastening bolt 7 is contradicted with corresponding guide rail 6 and is connected.Positive stop strip 4 can be made to keep opposite with guide rail 6 when tightening fastening bolt 7
It is fixed, to be positioned to flange fixed plate B3, when it being made to be contacted with positive stop strip 4, cannot further move；It is tight when unclamping
When fixing bolt 7, positive stop strip 4 can move back and forth along guide rail 6, so can reach restriction by adjusting the installation site of positive stop strip 4
The purpose of the shift positions flange fixed plate B3, adapts it to the processing needs of various length support short circuits.
By bearing block equipped with driving lead screw 5 in pedestal 1 below flange fixed plate B3；One end of lead screw 5 is driven to extend
To 1 outside of pedestal, 5 end of driving lead screw for extending to 1 outside of pedestal is fixed with runner 20；Drive lead screw 5 and flange fixed plate
The slide 8 of B3 is threadedly coupled.When rotating wheel 20, runner 20 can be by driving 5 driving flange fixed plate B3 of lead screw on guide rail 6
Move back and forth.
The signal tower supports short circuit clamp for machining, when work, it is necessary first to by the centre bore pair of connecting flange to be assembled
After the conical surface of the positioning pin 9 of quasi- flange fixed plate A2, pressing connecting flange makes it be fitted and connected with fixed disc 10, then turns
Dynamic connecting flange keeps its connecting hole corresponding with long sliding hole 16, and T-block 11 is screwed into after tie down screw 12 is then passed through connecting hole
In, and tie down screw 12 is tightened, connecting flange can be so packed on flange fixed plate A2, then in the same way
Another connecting flange is packed on flange fixed plate B3.
So it can ensure that connecting flange is on same straight line after assembly, and since connecting flange passes through horizontal position
Connecting hole be mounted on fixed disc 10, therefore also ensure the connecting flange on flange fixed plate A2, fixed with flange
The connecting hole of connecting flange on plate B3 corresponds.Support tube is then lifted on by flange fixed plate A2 and flange by suspender
Between fixed plate B3, then rotating wheel 20, make 5 driving flange fixed plate B3 of driving lead screw be moved to and are contradicted with positive stop strip 4, this
Connecting flange on Shi Falan fixed plates B3 is inserted respectively with the centre bore of flange fixed plate A2 connecting flanges and the both ends of support tube
It connects, then welds together connecting flange and connecting flange in succession, after welding, you can complete the assembler of support short circuit
Make, then unclamp tie down screw 12, next working cycles can be entered by removing support short circuit.
The signal tower clamp for machining, it is simple in structure, easy to use, have when solving production signal tower support short circuit at present
High rejection rate, the problem that processing efficiency is low and cost of manufacture is high, meet support short circuit make needs.
Claims (8)
1. a kind of signal tower supports short circuit clamp for machining, it is by pedestal（1）, flange fixed plate A（2）, flange fixed plate B（3）, limit
Position item（4）With driving lead screw（5）It constitutes；It is characterized in that：Pedestal（1）On by symmetry shape be arranged guide rail（6）Sliding is equipped with
Flange fixed plate A（2）With flange fixed plate B（3）；Flange fixed plate A（2）Pass through fastening bolt（7）With guide rail（6）It is fixed to connect
It connects；Flange fixed plate B（3）The guide rail of side（6）Upper sliding is equipped with positive stop strip（4）；Positive stop strip（4）Pass through fastening bolt（7）With
Guide rail（6）It is fixedly connected；Flange fixed plate B（3）The pedestal of lower section（1）It is interior that driving lead screw is equipped with by bearing block（5）；Drive silk
Bar（5）With flange fixed plate B（3）It is threadedly coupled.
2. a kind of signal tower according to claim 1 supports short circuit clamp for machining, it is characterised in that：The flange is fixed
Plate A（2）With flange fixed plate B（3）By slide（8）, positioning pin（9）, fixed disc（10）, T-block（11）And locking screw
Bar（12）It constitutes；Slide（8）On be welded with fixed disc（10）；Fixed disc（10）Centrally through pilot hole（13）Sliding dress
There is positioning pin（9）, position pin（9）The pilot hole of side（13）Internal thread is equipped with buck plate（14）, buck plate（14）With
Position pin（9）Between be provided with buffer spring（15）；Position pin（9）The fixed disc of both sides（10）Upper symmetry shape is provided with
Long sliding hole（16）；Each long sliding hole（16）Interior sliding is installed with T-block（11）；T-block（11）On be threaded with tie down screw
（12）, tie down screw（12）One end extend to long sliding hole（16）Outer end.
3. a kind of signal tower according to claim 2 supports short circuit clamp for machining, it is characterised in that：The positioning pin
（9）One end it is tapered.
4. a kind of signal tower according to claim 3 supports short circuit clamp for machining, it is characterised in that：Each slide
（8）Lower end is provided with T shape sliding slots, slide（8）Pass through T shapes sliding slot and guide rail（6）It is slidably connected；Flange fixed plate A（2）Slide
（8）Both sides and lower end symmetry shape are threaded with fastening bolt（7）, each fastening bolt（7）With corresponding guide rail（6）The company of conflict
It connects.
5. a kind of signal tower according to claim 2 supports short circuit clamp for machining, it is characterised in that：Each T-block
（11）Tip portion and long sliding hole（16）It is slidably connected；T-block（11）Middle part be provided with tapped through hole（17）.
6. a kind of signal tower according to claim 5 supports short circuit clamp for machining, it is characterised in that：The tie down screw
（12）It is structure as a whole, by screw rod（18）And locking head（19）It constitutes；Locking head（19）It is tapered, locking head（19）One end is arranged
There is screw rod（18）；Screw rod（18）With corresponding T-block（11）Tapped through hole（17）It is threadedly coupled.
7. a kind of signal tower according to claim 1 supports short circuit clamp for machining, it is characterised in that：The positive stop strip
（4）Lower end is provided with T shape sliding slots, positive stop strip（4）Pass through T shapes sliding slot and guide rail（6）It is slidably connected；Positive stop strip（4）Both sides and
Lower end symmetry shape is threaded with fastening bolt（7）, each fastening bolt（7）With corresponding guide rail（6）Contradict connection.
8. a kind of signal tower according to claim 4 supports short circuit clamp for machining, it is characterised in that：The driving lead screw
（5）One end extend to pedestal（1）Outside extends to pedestal（1）The driving lead screw in outside（5）End is fixed with runner（20）；
Drive lead screw（5）With flange fixed plate B（3）Slide（8）It is threadedly coupled.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820459591.2U CN207971864U (en) | 2018-03-30 | 2018-03-30 | A kind of signal tower support short circuit clamp for machining |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820459591.2U CN207971864U (en) | 2018-03-30 | 2018-03-30 | A kind of signal tower support short circuit clamp for machining |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN207971864U true CN207971864U (en) | 2018-10-16 |
Family
ID=63763944
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201820459591.2U Expired - Fee Related CN207971864U (en) | 2018-03-30 | 2018-03-30 | A kind of signal tower support short circuit clamp for machining |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN207971864U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111843876A (en) * | 2020-07-21 | 2020-10-30 | 浙江日鼎涂装科技有限公司 | Flange plate positioning device |
| WO2022068180A1 (en) * | 2020-09-29 | 2022-04-07 | 深圳市中图仪器股份有限公司 | Fixing clamp for shaft part measurement |
-
2018
- 2018-03-30 CN CN201820459591.2U patent/CN207971864U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111843876A (en) * | 2020-07-21 | 2020-10-30 | 浙江日鼎涂装科技有限公司 | Flange plate positioning device |
| WO2022068180A1 (en) * | 2020-09-29 | 2022-04-07 | 深圳市中图仪器股份有限公司 | Fixing clamp for shaft part measurement |
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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: 20181016 Termination date: 20210330 |