CN108326768A - Power transmission and transformation steel pipe pole cross-arm attachment group is to tooling - Google Patents
Power transmission and transformation steel pipe pole cross-arm attachment group is to tooling Download PDFInfo
- Publication number
- CN108326768A CN108326768A CN201710535671.1A CN201710535671A CN108326768A CN 108326768 A CN108326768 A CN 108326768A CN 201710535671 A CN201710535671 A CN 201710535671A CN 108326768 A CN108326768 A CN 108326768A
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- CN
- China
- Prior art keywords
- plate
- steel pipe
- tooling
- power transmission
- positioning device
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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.)
- Pending
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Classifications
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B25—HAND TOOLS; PORTABLE POWER-DRIVEN TOOLS; MANIPULATORS
- B25B—TOOLS OR BENCH DEVICES NOT OTHERWISE PROVIDED FOR, FOR FASTENING, CONNECTING, DISENGAGING OR HOLDING
- B25B11/00—Work holders not covered by any preceding group in the subclass, e.g. magnetic work holders, vacuum work holders
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- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Conveying And Assembling Of Building Elements In Situ (AREA)
Abstract
The present invention provides a kind of power transmission and transformation steel pipe pole cross-arm attachment group to tooling, including：Head attachment positioning device and tail support positioning device；Head attachment positioning device includes pedestal, mounting plate and two hold-down supports；Ground is fixed in the bottom of pedestal, and mounting plate is installed on the top of pedestal, and two hold-down supports are slidably mounted to mounting plate, and the front and side of each hold-down support offer circular hole and slot hole.Tail support positioning device is slidably mounted on two guide rails disposed in parallel comprising bottom plate, and it is installed on the elevating mechanism of bottom plate；Elevating mechanism includes two lifter plates and support plate；Two lifter plates are installed vertically on bottom plate, and each lifter plate is mounted on lead screw and the second sliding rail；The two bottom sides of support plate correspond to two lead screws and are equipped with socket block, and socket block is socketed on corresponding lead screw, and each socket block is connected with the second sliding shoe, and the second sliding shoe is installed on corresponding second sliding rail；Two blocks are slidably fitted in support plate.
Description
Technical field
The present invention relates to power transmission and transformation steel pipe pole technical field of processing equipment more particularly to a kind of power transmission and transformation steel pipe pole cross-arm are attached
Part group is to tooling.
Background technology
In the prior art, steel pipe pole cross-arm group using ground mould to generally amplifying sample assembly group pair, due to steel pipe pole cross-arm
Length, steel pipe shape, end type of attachment are different, and the cross-arm of same base steel pipe pole is also required to multiple ground mould to complete.
However, carrying out high-volume steel pipe pole cross-arm attachment group in the process, needing making ground modulus amount very more and every
A ground mould all may be only available for a piece number, cannot reuse, and does ground mould time length and ground mould precision is relatively low, so as to cause cross
Attachment group is carried on a shoulder pole to inefficiency.
Invention content
Present invention offer is a kind of quickly to be positioned, and quickly adjust, Quick-forming, to improve production efficiency and product quality
Power transmission and transformation steel pipe pole cross-arm attachment group to tooling.
The technical solution adopted by the present invention is：A kind of power transmission and transformation steel pipe pole cross-arm attachment group is to tooling comprising：Head is attached
Part positioning device and tail support positioning device；The head attachment positioning device includes pedestal, mounting plate and two fixations
Bearing；The bottom of the pedestal fixes on the ground, and the mounting plate is installed on the top of the pedestal, two hold-down supports
It is slidably mounted to the mounting plate, the front and side of each hold-down support offer circular hole and slot hole；Two institutes
It states and is equipped with the first forward lead screw between hold-down support；
The tail support positioning device is slidably mounted on two guide rails disposed in parallel, the tail support positioning dress
It sets including bottom plate, and is installed on the elevating mechanism of the bottom plate；The elevating mechanism includes two lifter plates and support plate；
Two lifter plates are installed vertically on the bottom plate, and each lifter plate is mounted on lead screw and the second sliding rail；
The two bottom sides of the support plate correspond to two lead screws and are equipped with socket block, and the socket block is socketed on accordingly
The lead screw on, each socket block is connected with the second sliding shoe, and the second sliding shoe is installed on corresponding described the
On two sliding rails；It is slidably fitted with two blocks in the support plate, the second forward lead screw is equipped between two blocks.
Further, two the first sliding rails, the mounting plate and two the first sliding rails are arranged in parallel on the mounting plate
Mounting blocks are protruded out on vertical side, first forward lead screw is horizontally installed in two mounting blocks, and described first just
One end of anti-lead screw is equipped with the first adjusting handle.
Further, the bottom of each hold-down support corresponds to two first sliding rails and is equipped with the first sliding shoe,
Each first sliding shoe correspondence is installed on the first sliding rail described in each.
Further, the bottom surface of the bottom plate installation has multiple pulleys, multiple pulleys to be installed on two guide rails
On so that the tail support positioning device can be moved back and forth along two guide rails.
Further, the bottom of each lead screw is equipped with first gear, and the bottom of two lifter plates is laterally worn
Have an adjusting rod, the adjusting rod corresponds to two first gears and is equipped with engagement wheel, each engagement wheel with it is corresponding described in
First gear engages.
Further, the top edge of the support plate is recessed with V-shaped groove mouth.
Further, on the bottom plate installation there are two retaining mechanism, two retaining mechanisms correspond to two described in lead
Rail is arranged, and each retaining mechanism includes tie down screw and third sliding shoe；It wears at the both ends of the tie down screw
Going out the bottom plate, the third sliding shoe is connected to the lower end of the tie down screw and is installed on the corresponding guide rail, and
The lower end of the tie down screw is pierced by the third sliding shoe, and upper end is equipped with handle.
Further, the power transmission and transformation steel pipe pole cross-arm attachment group further includes a bracket to tooling, and the bracket setting exists
Between two guide rails and the head attachment positioning device.
Further, the bracket includes lifting seat and the supporting plate at the top of the lifting seat；The lifting seat
It is fixedly mounted on the ground, the supporting plate is placing the head of cross-arm A.
Compared to the prior art, power transmission and transformation steel pipe pole cross-arm attachment group of the invention to tooling by being positioned in head attachment
Hold-down support is arranged in device, and the front of hold-down support and side offer circular hole and slot hole；So that two hold-down supports can
It is that a variety of type of attachment cross-arms such as circular flange, square flange, plate connection are grouped to head, realizes a tractor serves several purposes.This
Outside, elevating mechanism is set in tail support positioning device, elevating mechanism includes two lifter plates, and is slidably mounted on two lifter plates
On support plate；Support plate can be moved up and down along two lifter plates, to adjust the high and low position of support plate, be allowed to bracket, with
And the location matches of head attachment positioning device, to adapt to the shape of various cross-arms；To effectively improve the processing of cross-arm group pair
Efficiency and group are to quality.
Description of the drawings
Attached drawing is to be used to provide further understanding of the present invention, an and part for constitution instruction, and following specific
Embodiment is used to explain the present invention together, but should not be construed as limiting the invention.In the accompanying drawings,
Fig. 1：Stereogram of the power transmission and transformation steel pipe pole cross-arm attachment group of the present invention to tooling；
Fig. 2：Usage state diagram of the power transmission and transformation steel pipe pole cross-arm attachment group of the present invention to tooling；
Fig. 3：Side view of the power transmission and transformation steel pipe pole cross-arm attachment group of the present invention to tooling；
Fig. 4：The stereogram of head attachment positioning device of the present invention；
Fig. 5：The stereogram of tail support positioning device of the present invention.
The names of the parts and its label
| Head attachment positioning device 1 | Pedestal 10 | Mounting plate 11 | First sliding rail 110 |
| Mounting blocks 111 | Hold-down support 12 | First sliding shoe 120 | Slot hole 121 |
| Circular hole 122 | First forward lead screw 13 | First adjusting handle 14 | Bracket 2 |
| Lifting seat 20 | Supporting plate 21 | Tail support positioning device 3 | Bottom plate 30 |
| Elevating mechanism 31 | Lifter plate 310 | Support plate 311 | It is socketed block 3110 |
| The second sliding shoe 3111 | V-shaped groove mouth 3112 | Lead screw 313 | First gear 3130 |
| Block 314 | Guide rod 315 | Second forward lead screw 316 | Adjusting rod 317 |
| Engagement wheel 3170 | Second adjusting handle 318 | Retaining mechanism 32 | Tie down screw 320 |
| Third sliding shoe 321 | Handle 322 | Pulley 33 | Guide rail 4 |
| Cross-arm A |
Specific implementation mode
The specific implementation mode of the present invention is described in detail below in conjunction with attached drawing.It should be understood that this place is retouched
The specific implementation mode stated is merely to illustrate and explain the present invention, and is not intended to restrict the invention.
As shown in figures 1 and 3, power transmission and transformation steel pipe pole cross-arm attachment group of the invention includes to tooling：Head attachment positions
Device 1, bracket 2 and tail support positioning device 3；Wherein, bracket 2 is set to head attachment positioning device 1 and tail support
Between positioning device 3.
As shown in Figures 2 to 4, specifically, head attachment positioning device 1 includes pedestal 10, the fixation of mounting plate 11 and two
Bearing 12；Wherein, the bottom of pedestal 10 fixes on the ground, and mounting plate 11 is installed on the top of pedestal 10, two hold-down supports 12
It is slidably mounted to mounting plate 11.Two the first sliding rails 110, mounting plate 11 and two first cunnings are arranged in parallel on mounting plate 11
Mounting blocks 111 are protruded out on the vertical side of rail 110, two mounting blocks 111, which cross, is equipped with the first forward lead screw 13, and first just
One end of anti-lead screw 13 is equipped with the first adjusting handle 14.
The bottom of each hold-down support 12 corresponds to two the first sliding rails 110 and is equipped with the first sliding shoe 120, each piece first
The correspondence of sliding shoe 120 is installed on the first sliding rail of each 110, so that two hold-down supports 12 can be along two first sliding rails
110 slidings.Further, the bottom of two hold-down supports 12 is equipped with interconnecting piece, the first forward lead screw 13 also cross two interconnecting pieces,
To which two hold-down supports 12 are serially connected in the first forward lead screw 13.In addition, two hold-down supports 12 are located at the first positive and negative silk
On the positive screw rod and counterscrew of bar 13；Therefore, by rotating the first adjusting handle 14, the work of the first forward lead screw 13 is utilized
Make principle, it is close to each other or be located remotely from each other sliding along two the first sliding rails 110 to control two hold-down supports 12, to change
The distance between two hold-down supports 12, to determine the head connection attachment center of power transmission and transformation steel pipe pole cross-arm.
Further, the front and side of each hold-down support 12 offer circular hole 122 and slot hole 121, to fixation
The head attachment of cross-arm A；Therefore, it can determine that head connection attachment is fixed on two admittedly according to the head construction form of cross-arm A
Determine 12 front of bearing or side so that two hold-down supports 12 can be that circular flange, square flange, plate connection etc. are more to head
Kind type of attachment cross-arm is grouped, and realizes a tractor serves several purposes.
As shown in Figure 1 to Figure 3, bracket 2 is arranged between two guide rails 4 and head attachment positioning device 1；Bracket 2 includes
Lifting seat 20 and the supporting plate 21 at the top of lifting seat 20；Lifting seat 20 is fixedly mounted on the ground, and supporting plate 21 is putting
Set the head of cross-arm A.The height of supporting plate 21 is adjusted by adjusting the height of lifting seat 20, is allowed to and head attachment positioning device
1 location matches, convenient for the securement head attachment on the head of cross-arm A.
As shown in Figure 1, Figure 2 and shown in Fig. 5, tail support positioning device 3 is installed on two guide rails 4 disposed in parallel, and two
Guide rail 4 is vertical with bracket 2, and tail support positioning device 3 includes bottom plate 30, and is installed on the elevating mechanism 31 of bottom plate 30.
The bottom surface that bottom plate 30 is installed has multiple pulleys 33, multiple pulleys 33 to be installed on two guide rails 4 so that tail support positioning device
3 can move back and forth along two guide rails 4；Therefore, tail support positioning device 3 can be front and back according to cross-arm A length and attachment situation
Move freely the rational supporting point of selection.
Elevating mechanism 31 includes two lifter plates 310, and the support plate 311 being slidably mounted on two lifter plates 310；Support
Plate 311 to support cross arm A tail portion.Wherein, two lifter plates 310 are installed vertically on bottom plate 30, and each lifter plate 310 is equal
Lead screw 313 and the second sliding rail 312 are installed；The two bottom sides of support plate 311 correspond to two lead screws 313 and are equipped with socket block
3110, socket block 3110 is installed on corresponding lead screw 313；Further, each socket block 3110 is connected with the second sliding shoe
3111, the second sliding shoe 3111 is installed on corresponding second sliding rail 312.
In addition, the bottom of each lead screw 313 is equipped with first gear 3130, the bottom of two lifter plates 310 is laterally equipped with
Adjusting rod 317, adjusting rod 317 correspond to two first gears 3130 and are equipped with engagement wheel 3170, each engagement take turns 3170 with it is corresponding
First gear 3130 engages.When rotating two engagement 3170 rotation of wheel of the drive of adjusting rod 317, two engagements take turns 3170 and drive two simultaneously
First gear 3130 rotates, so that the rotation of two lead screws 313 drives two socket blocks 3110 to be moved along two lead screws 313, and then band
Dynamic the second sliding shoe 3111 is moved along the second sliding rail 312, to adjust the high and low position of support plate 311, be allowed to bracket 2 and
The location matches of head attachment positioning device 1, to adapt to the shape of various cross-arms.
It is slidably fitted with two blocks 314 in support plate 311, two articles of guide rods 315 and one are equipped between two blocks 314
Two forward lead screws 316, two blocks 314 are located on the positive screw rod and counterscrew of the second forward lead screw 316.Second is positive and negative
The both ends of lead screw 316 are mounted on the second adjusting handle 318, by rotating any one second adjusting handle 318, utilize second
The operation principle of forward lead screw 316, it is close to each other or be located remotely from each other sliding along two guide rods 315 to control two blocks 314,
To change the distance between two blocks 314, in determining that cross-arm A tail positions are set.In addition to this, the top sides of support plate 311
Emargination is equipped with V-shaped groove mouth 3112, to avoid the weld seam of cross-arm A.
There are two retaining mechanism 32, two retaining mechanisms 32 correspond to two guide rails 4 and are arranged for installation on bottom plate 30, and each
Retaining mechanism 32 includes tie down screw 320 and third sliding shoe 321.The both ends of tie down screw 320 are pierced by bottom plate 30,
Wherein, third sliding shoe 321 is connected to the lower end of tie down screw 320 and is installed on corresponding guide rail 4, and tie down screw 320
Lower end is pierced by third sliding shoe 321.The upper end of tie down screw 320 is equipped with handle 322, can make lock by rotating handles 322
Tight screw rod 320 moves down, and the lower end of tie down screw 320 is against on corresponding guide rail 4, thus by tail support positioning device 3
Locking；Or by rotating handles 322, tie down screw 320 being made to move up, the lower end of tie down screw 320 is left leads accordingly
Rail 4, to unclamp tail support positioning device 3, tail support positioning device 3 can be moved back and forth along two guide rails 4.
To sum up, power transmission and transformation steel pipe pole cross-arm attachment group of the invention passes through in the setting of head attachment positioning device 1 tooling
Hold-down support 12, and the front of hold-down support 12 and side offer circular hole 122 and slot hole 121；Make two hold-down supports
12 can be that a variety of type of attachment cross-arms such as circular flange, square flange, plate connection are grouped to head, realize that a machine is more
With.In addition, elevating mechanism 31 is arranged in tail support positioning device 3, elevating mechanism 31 includes two lifter plates 310, and sliding
Support plate 311 on two lifter plates 310；Support plate 311 can be moved up and down along two lifter plates 310, to adjust support plate
311 high and low position is allowed to the location matches with bracket 2 and head attachment positioning device 1, to adapt to the shape of various cross-arms
Shape；To effectively improve cross-arm A groups pair processing efficiency and group to quality.
Without departing from the thought of the invention, arbitrary combination is carried out to the various different embodiments of the present invention, it should all
When being considered as present disclosure；Within the scope of the technical concept of the present invention, a variety of simple modifications are carried out to technical solution
And the arbitrary combination of the thought without prejudice to the invention that different embodiments carry out, should all protection scope of the present invention it
It is interior.
Claims (9)
1. a kind of power transmission and transformation steel pipe pole cross-arm attachment group is to tooling, which is characterized in that including：Head attachment positioning device (1) with
And tail support positioning device (3)；The head attachment positioning device (1) includes that pedestal (10), mounting plate (11) and two are solid
Determine bearing (12)；The bottom of the pedestal (10) fixes on the ground, and the mounting plate (11) is installed on the pedestal (10)
Top, two hold-down supports (12) are slidably mounted to the mounting plate (11), the front of each hold-down support (12)
And side offers circular hole (122) and slot hole (121)；It is equipped with the first forward lead screw between two hold-down supports (12)
(13)；
The tail support positioning device (3) is slidably mounted on two guide rails (4) disposed in parallel, the tail support positioning
Device (3) includes bottom plate (30), and is installed on the elevating mechanism (31) of the bottom plate (30)；The elevating mechanism (31) includes
Two lifter plates (310) and support plate (311)；Two lifter plates (310) are installed vertically on the bottom plate (30), and every
One lifter plate (310) is mounted on lead screw (313) and the second sliding rail (312)；
The two bottom sides of the support plate (311) correspond to two lead screws (313) and are equipped with socket block (3110), the socket
Block (3110) is socketed on the corresponding lead screw (313), and each socket block (3110) is connected with the second sliding shoe
(3111), the second sliding shoe (3111) is installed on corresponding second sliding rail (312)；On the support plate (311)
Two blocks (314) are slidably fitted with, the second forward lead screw (316) is equipped between two blocks (314).
2. power transmission and transformation steel pipe pole cross-arm attachment group as described in claim 1 is to tooling, it is characterised in that：The mounting plate (11)
On be arranged in parallel with two the first sliding rails (110), it is convex on the mounting plate (11) side vertical with two the first sliding rail (110)
Stretching has mounting blocks (111), and first forward lead screw (13) is horizontally installed in two mounting blocks (111), and described first just
One end of anti-lead screw (13) is equipped with the first adjusting handle (14).
3. power transmission and transformation steel pipe pole cross-arm attachment group as claimed in claim 2 is to tooling, it is characterised in that：Each fixed branch
The bottom of seat (12) corresponds to two first sliding rails (110) and is equipped with the first sliding shoe (120), each first sliding shoe
(120) correspondence is installed on the first sliding rail (110) described in each.
4. power transmission and transformation steel pipe pole cross-arm attachment group as described in claim 1 is to tooling, it is characterised in that：Bottom plate (30) peace
The bottom surface of dress has multiple pulleys (33), multiple pulleys (33) to be installed on two guide rails (4) so that the tail portion branch
Supportting positioning device (3) can move back and forth along two guide rails (4).
5. power transmission and transformation steel pipe pole cross-arm attachment group as described in claim 1 is to tooling, it is characterised in that：Each lead screw
(313) bottom is equipped with first gear (3130), and the bottom of two lifter plates (310) is laterally equipped with adjusting rod (317),
Corresponding two first gears (3130) of the adjusting rod (317) are equipped with engagement wheel (3170), each engagement wheel
(3170) it is engaged with the corresponding first gear (3130).
6. power transmission and transformation steel pipe pole cross-arm attachment group as described in claim 1 is to tooling, it is characterised in that：The support plate
(311) top edge is recessed with V-shaped groove mouth (3112).
7. power transmission and transformation steel pipe pole cross-arm attachment group as described in claim 1 is to tooling, it is characterised in that：On the bottom plate (30)
There are two retaining mechanism (32), corresponding two guide rails (4) of two retaining mechanisms (32) to be arranged for installation, and each described
Retaining mechanism (32) includes tie down screw (320) and third sliding shoe (321)；The both ends of the tie down screw (320) are equal
It is pierced by the bottom plate (30), the third sliding shoe (321) is connected to the lower end of the tie down screw (320) and is installed on correspondence
The guide rail (4) on, and the lower end of the tie down screw (320) is pierced by the third sliding shoe (321), and upper end is equipped with handle
Hand (322).
8. power transmission and transformation steel pipe pole cross-arm attachment group as described in claim 1 is to tooling, it is characterised in that：The power transmission and transformation steel pipe
Bar cross-arm attachment group further includes a bracket (2) to tooling, and the bracket (2) is arranged on two guide rails (4) and the head
Between accessory-positioning device (1).
9. power transmission and transformation steel pipe pole cross-arm attachment group as claimed in claim 8 is to tooling, it is characterised in that：Bracket (2) packet
Include lifting seat (20) and the supporting plate (21) at the top of the lifting seat (20)；The lifting seat (20) is fixedly mounted on ground
On face, the supporting plate (21) is placing the head of cross-arm A.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710535671.1A CN108326768A (en) | 2017-07-04 | 2017-07-04 | Power transmission and transformation steel pipe pole cross-arm attachment group is to tooling |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710535671.1A CN108326768A (en) | 2017-07-04 | 2017-07-04 | Power transmission and transformation steel pipe pole cross-arm attachment group is to tooling |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN108326768A true CN108326768A (en) | 2018-07-27 |
Family
ID=62922211
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201710535671.1A Pending CN108326768A (en) | 2017-07-04 | 2017-07-04 | Power transmission and transformation steel pipe pole cross-arm attachment group is to tooling |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN108326768A (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110814622A (en) * | 2019-12-09 | 2020-02-21 | 广州增立钢管结构股份有限公司 | Welding tower group is to frock |
| CN113478154A (en) * | 2021-09-07 | 2021-10-08 | 江苏恒康电力科技有限公司 | High-low voltage electric power cross arm preparation welding frock clamp |
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| CN102335801A (en) * | 2011-07-06 | 2012-02-01 | 中国海洋石油总公司 | Flange pairing device |
| CN202377722U (en) * | 2011-11-28 | 2012-08-15 | 江苏中核利柏特股份有限公司 | Pipeline assembly welding platform |
| CN204686318U (en) * | 2015-06-03 | 2015-10-07 | 广州增立钢管结构股份有限公司 | The welder of cross-arm casing docking longitudinal joint in a kind of power transmission line steel pipe rod |
| CN205996834U (en) * | 2016-07-06 | 2017-03-08 | 中国核工业华兴建设有限公司 | A kind of foundation bolt group is to frock |
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2017
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| CN102335801A (en) * | 2011-07-06 | 2012-02-01 | 中国海洋石油总公司 | Flange pairing device |
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| CN204686318U (en) * | 2015-06-03 | 2015-10-07 | 广州增立钢管结构股份有限公司 | The welder of cross-arm casing docking longitudinal joint in a kind of power transmission line steel pipe rod |
| CN205996834U (en) * | 2016-07-06 | 2017-03-08 | 中国核工业华兴建设有限公司 | A kind of foundation bolt group is to frock |
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Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110814622A (en) * | 2019-12-09 | 2020-02-21 | 广州增立钢管结构股份有限公司 | Welding tower group is to frock |
| CN110814622B (en) * | 2019-12-09 | 2021-06-29 | 广州增立钢管结构股份有限公司 | Welding tower group is to frock |
| CN113478154A (en) * | 2021-09-07 | 2021-10-08 | 江苏恒康电力科技有限公司 | High-low voltage electric power cross arm preparation welding frock clamp |
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Application publication date: 20180727 |