CN109500170A - The processing unit (plant) and processing method of lightning protection telescopic joint - Google Patents
The processing unit (plant) and processing method of lightning protection telescopic joint Download PDFInfo
- Publication number
- CN109500170A CN109500170A CN201910002987.3A CN201910002987A CN109500170A CN 109500170 A CN109500170 A CN 109500170A CN 201910002987 A CN201910002987 A CN 201910002987A CN 109500170 A CN109500170 A CN 109500170A
- Authority
- CN
- China
- Prior art keywords
- card slot
- processed
- band steel
- lightning protection
- telescopic joint
- 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.)
- Pending
Links
- 238000003672 processing method Methods 0.000 title claims abstract description 17
- 229910000831 Steel Inorganic materials 0.000 claims abstract description 52
- 239000010959 steel Substances 0.000 claims abstract description 52
- 238000005452 bending Methods 0.000 claims description 3
- 238000000034 method Methods 0.000 abstract description 9
- 238000003754 machining Methods 0.000 description 9
- 238000010586 diagram Methods 0.000 description 6
- 239000000463 material Substances 0.000 description 6
- 238000010276 construction Methods 0.000 description 2
- 230000008878 coupling Effects 0.000 description 2
- 238000010168 coupling process Methods 0.000 description 2
- 238000005859 coupling reaction Methods 0.000 description 2
- 238000005520 cutting process Methods 0.000 description 2
- 238000004134 energy conservation Methods 0.000 description 2
- 230000007613 environmental effect Effects 0.000 description 2
- 238000003466 welding Methods 0.000 description 2
- HCHKCACWOHOZIP-UHFFFAOYSA-N Zinc Chemical compound [Zn] HCHKCACWOHOZIP-UHFFFAOYSA-N 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000007812 deficiency Effects 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 238000011900 installation process Methods 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 230000000630 rising effect Effects 0.000 description 1
- 230000006641 stabilisation Effects 0.000 description 1
- 238000011105 stabilization Methods 0.000 description 1
- 239000011701 zinc Substances 0.000 description 1
- 229910052725 zinc Inorganic materials 0.000 description 1
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B21—MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
- B21D—WORKING OR PROCESSING OF SHEET METAL OR METAL TUBES, RODS OR PROFILES WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
- B21D11/00—Bending not restricted to forms of material mentioned in only one of groups B21D5/00, B21D7/00, B21D9/00; Bending not provided for in groups B21D5/00 - B21D9/00; Twisting
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B21—MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
- B21D—WORKING OR PROCESSING OF SHEET METAL OR METAL TUBES, RODS OR PROFILES WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
- B21D11/00—Bending not restricted to forms of material mentioned in only one of groups B21D5/00, B21D7/00, B21D9/00; Bending not provided for in groups B21D5/00 - B21D9/00; Twisting
- B21D11/14—Twisting
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B21—MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
- B21D—WORKING OR PROCESSING OF SHEET METAL OR METAL TUBES, RODS OR PROFILES WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
- B21D11/00—Bending not restricted to forms of material mentioned in only one of groups B21D5/00, B21D7/00, B21D9/00; Bending not provided for in groups B21D5/00 - B21D9/00; Twisting
- B21D11/22—Auxiliary equipment, e.g. positioning devices
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Working Measures On Existing Buildindgs (AREA)
Abstract
The invention discloses the processing unit (plant)s and processing method of a kind of lightning protection telescopic joint, processing unit (plant) includes limiting device, jacking apparatus and twist and warping device, limiting device includes limit plate, first card slot and the second card slot, limit plate is located at the front of jacking apparatus, the two sides of limit plate are symmetrically arranged with several the first card slots, the gap width of first card slot is greater than the thickness of band steel to be processed, the outside of first card slot is equipped with several second card slots, the gap width of second card slot is greater than the width of band steel to be processed, jacking apparatus includes jack and the arc panel that is connected in jack end, the jacking direction of jacking apparatus is along the horizontal plane and towards limit plate；Processing method includes being placed on band steel to be processed on first card slot and the second card slot in riser state；Jack is rotated, band steel to be processed is jacked using arc panel, until jacking band steel to be processed to limit plate；90 degree of twist and warping are carried out to the band steel to be processed being located on the second card slot using twist and warping device to process.
Description
Technical field
The present invention relates to earthing or grounding means technical field, in particular to the processing unit (plant) of a kind of lightning protection telescopic joint and processing
Method.
Background technique
Because Urban Underground piping lane construction need to be provided with a large amount of deformation joint, in lightning protection installation process, when lightning protection connects
When the zinc-coated flat steel sheet on ground passes through deformation joint position, it is necessary to which telescopic joint is set.As shown in Figure 1, the shape of telescopic joint is typically designed to
The structure of 1 jar plate 2 of arc plate, and 90 degree of bending is additionally provided between the coupled connecting plate 3 of otic placode 2.In order to process
The above telescopic joint, construction when use various tools carry out substep processing, but there are complicated for operation, overall machining accuracies not
High, the disadvantages of processing efficiency is low, for this purpose, the present invention has developed the processing unit (plant) and processing method of a kind of lightning protection telescopic joint,
To solve the above problems.
Summary of the invention
It is an object of the invention to overcome the above-mentioned deficiency in the presence of the prior art, a kind of lightning protection telescopic joint is provided
Processing unit (plant) and processing method.
In order to achieve the above-mentioned object of the invention, the present invention provides following technical schemes:
A kind of processing unit (plant) of lightning protection telescopic joint, including limiting device, jacking apparatus and twist and warping device, the limit
Device includes limit plate, the first card slot and the second card slot, and the limit plate is located at the front of the jacking apparatus, the limit
The two sides of plate are symmetrically arranged with several first card slots, and the gap width of each first card slot is greater than band steel to be processed
The outside of thickness (gap width can just block the band steel to be processed in riser state), first card slot is equipped with several
Second card slot, the gap width of each second card slot is greater than the width of band steel to be processed, and (gap width can be just
Block the band steel to be processed in transverse slat state), the jacking apparatus includes jack and is connected in the jack end
Arc panel, the jacking direction of the jacking apparatus is along the horizontal plane and towards the limit plate.
Processing unit (plant) structure of the present invention is simple, and required material and equipment are simple and easy to operate, without appointing
What electrical equipment, can be processed with whole band steel according to practical expansion joint position, disposably complete the circle of entire telescopic joint
Arc processing and twist and warping processing, reduce band steel cutting quantity and welding capacity, save material.In addition, mold is light, do not limited by place,
Circulation property is good, and utilization rate is high.
Preferably, round tube is socketed on the jack, the arc panel is welded on the round tube end, the side of installing and using
Just, material is easy to get, convenient for scene processing and timely repair and replacement.
Preferably, the lower part of the arc panel is also welded with column, to support entire jacking apparatus.
Preferably, the limiting device and jacking apparatus are installed on bottom plate, so as to be suitable for various places, and can
Reduce structural wear.
Preferably, the limit plate of the limiting device, the first card slot and the second card slot are to be removably mounted at the bottom
On plate, it is easily installed disassembly, it is reusable, improve rate flow.
Preferably, it is additionally provided with the support stake for fixing the jacking apparatus on the bottom plate, jacking apparatus is kept to push up
Stabilization during rising.
Preferably, the twist and warping device is spanner, and material is easy to get, convenient for scene processing and timely repair and replacement.
The invention also discloses a kind of processing methods of lightning protection telescopic joint, including a kind of any lightning protection
The processing unit (plant) of telescopic joint, processing method the following steps are included:
Step 1: band steel to be processed is placed on first card slot and the second card slot in riser state；
Step 2: rotation jack jacks the band steel to be processed using arc panel, until by the band steel top to be processed
It rises at limit plate, forms arc plate；
Step 3: carrying out 90 degree of twist and warping to the band steel to be processed being located on the second card slot using twist and warping device and process,
Until the band steel to be processed is in that transverse slat state is placed on second card slot completely, vertical otic placode and lateral company are formed
Fishplate bar.
Processing method of the present invention, process is simple, can disposably complete entirely to stretch by simple machining tool
The arc machining of casing coupling and twist and warping processing, substantially increase the high in machining efficiency of telescopic joint, and using limiting device to band steel into
Row limit substantially increases machining accuracy height, and whole process is noiseless, pollution-free, energy conservation and environmental protection, is not limited by place.
Preferably, the step 3 is to clamp the band steel to be processed on the second card slot using long spanner, is rotated
The handle of the long spanner, so that the band steel to be processed twists and warps 90 degree, manufacturing procedure is simple, and it is convenient to operate.
Preferably, when carrying out twist and warping processing, ballast is carried out above the band steel to be processed, places band steel positioning.
Compared with prior art, beneficial effects of the present invention:
Processing unit (plant) structure of the present invention is simple, and required material and equipment are simple and easy to operate, without appointing
What electrical equipment, can be processed with whole band steel according to practical expansion joint position, disposably complete the circle of entire telescopic joint
Arc processing and twist and warping processing, reduce band steel cutting quantity and welding capacity, save material.In addition, mold is light, do not limited by place,
Circulation property is good, and utilization rate is high.
Processing method of the present invention, process is simple, can disposably complete entirely to stretch by simple machining tool
The arc machining of casing coupling and twist and warping processing, substantially increase the high in machining efficiency of telescopic joint, and using limiting device to band steel into
Row limit substantially increases machining accuracy height, and whole process is noiseless, pollution-free, energy conservation and environmental protection, is not limited by place.
Detailed description of the invention:
Fig. 1 is a kind of structural schematic diagram of lightning protection telescopic joint described in background technique.
It is marked in Fig. 1: 1- arc plate, 2- otic placode, 3- connecting plate.
Fig. 2 is a kind of structural schematic diagram of the processing unit (plant) of lightning protection telescopic joint of the present invention.
Fig. 3 is the structural schematic diagram of limiting device of the present invention.
Fig. 4 is the structural schematic diagram of jacking apparatus of the present invention.
Fig. 5 is a kind of signal of the processing unit (plant) of lightning protection telescopic joint of the present invention before processing to band steel
Figure.
Fig. 6 is that a kind of processing unit (plant) of lightning protection telescopic joint of the present invention completes the schematic diagram after band steel processing.
It is marked in Fig. 2-Fig. 6: 1- limiting device, 11- limit plate, the first card slot of 12-, the second card slot of 13-, 2- jacking dress
It sets, 21- arc panel, 22- round tube, 23- column, 3- bottom plate, 4- support stake, 5- band steel to be processed, 51- arc plate, 52- otic placode,
53- connecting plate.
Fig. 7 is a kind of schematic diagram of the processing method of lightning protection telescopic joint of the present invention.
Specific embodiment
Below with reference to test example and specific embodiment, the present invention is described in further detail.But this should not be understood
It is all that this is belonged to based on the technology that the content of present invention is realized for the scope of the above subject matter of the present invention is limited to the following embodiments
The range of invention.
Embodiment 1
As shown in Fig. 2-Fig. 6, a kind of processing unit (plant) of lightning protection telescopic joint, including limiting device 1,2 and of jacking apparatus
Device is twisted and warped, the twist and warping device is long spanner.
The limiting device 1 includes limit plate 11, the first card slot 12 and the second card slot 13, and the limit plate 11 is located at described
The front of jacking apparatus 2, the two sides of the limit plate 11 are symmetrically arranged with several first card slots 12, and each described first
The gap width of card slot 12 be greater than band steel 5 to be processed thickness (this gap width can be blocked just in the to be added of riser state
Work band steel 5), the outside of first card slot 12 is equipped with several described second card slots 13, the seam of each second card slot 13
Gap width is greater than the width of band steel 5 to be processed (this gap width can just block the band steel 5 to be processed in transverse slat state).
The jacking apparatus 2 includes jack, is socketed with round tube 22 on the jack, 22 end of round tube is welded with
Arc panel 21, the lower part of the arc panel 21 are also welded with column 23, and the column 23 is to support entire jacking apparatus 2, institute
The jacking direction for stating jacking apparatus 2 is along the horizontal plane and towards the limit plate 11.
The limiting device 1 and jacking apparatus 2 are installed on bottom plate 3, are additionally provided with described in being used to fix on the bottom plate 3
The support stake 4 of jacking apparatus 2.The limit plate 11 of the limiting device 1, the first card slot 12 and the second card slot 13 are detachable peace
On the bottom plate 3, it is easily installed disassembly, it is reusable, improve rate flow.
Embodiment 2
As shown in fig. 7, a kind of processing method of lightning protection telescopic joint, comprising the following steps:
Step 1: band steel 5 to be processed is placed on first card slot 12 and the second card slot 13 in riser state；
Step 2: rotation jack jacks the band steel to be processed 5 using arc panel 21, until will be described to be processed flat
At the jacking to limit plate 11 of steel 5, arc plate 51 is formed；
Step 3: 90 degree of twist and warping are carried out to the band steel 5 to be processed being located on the second card slot 13 using twist and warping device and are added
Work forms vertical 52 He of otic placode until the band steel 5 to be processed is placed on second card slot 13 in transverse slat state completely
Lateral connecting plate 53 rotates institute specifically, clamping the band steel 5 to be processed on the second card slot 13 using long spanner
The handle of long spanner is stated, so that the band steel to be processed 5 twists and warps 90 degree, when carrying out twist and warping processing, described to be processed flat
Ballast is carried out above steel 5, to prevent band steel positioning.
Above embodiments are only to illustrate the present invention and not limit the technical scheme described by the invention, although this explanation
The present invention has been described in detail referring to above-mentioned each embodiment for book, but the present invention is not limited to above-mentioned specific implementation
Mode, therefore any couple of present invention modifies or equivalent replacement；And the technical side of all spirit and scope for not departing from invention
Case and its improvement, are intended to be within the scope of the claims of the invention.
Claims (10)
1. a kind of processing unit (plant) of lightning protection telescopic joint, which is characterized in that including limiting device (1), jacking apparatus (2) and turn round
Bending apparatus, the limiting device (1) include limit plate (11), the first card slot (12) and the second card slot (13), the limit plate
(11) it is located at the front of the jacking apparatus (2), the two sides of the limit plate (11) are symmetrically arranged with several first cards
Slot (12), the gap width of each first card slot (12) are greater than the thickness of band steel to be processed (5), first card slot (12)
Outside be equipped with several described second card slots (13), the gap width of each second card slot (13) is greater than band steel to be processed
(5) width, the jacking apparatus (2) include jack and the arc panel being connected in the jack end (21), institute
The jacking direction for stating jacking apparatus (2) is along the horizontal plane and towards the limit plate (11).
2. a kind of processing unit (plant) of lightning protection telescopic joint according to claim 1, which is characterized in that on the jack
It is socketed with round tube (22), the arc panel (21) is welded on the round tube (22) end.
3. a kind of processing unit (plant) of lightning protection telescopic joint according to claim 2, which is characterized in that the arc panel
(21) lower part is also welded with column (23).
4. a kind of processing unit (plant) of lightning protection telescopic joint according to claim 1, which is characterized in that the limiting device
(1) it is installed on bottom plate (3) with jacking apparatus (2).
5. a kind of processing unit (plant) of lightning protection telescopic joint according to claim 4, which is characterized in that the limiting device
(1) limit plate (11), the first card slot (12) and the second card slot (13) is to be removably mounted on the bottom plate (3).
6. a kind of processing unit (plant) of lightning protection telescopic joint according to claim 4, which is characterized in that the bottom plate (3)
On be additionally provided with support stake (4) for fixing the jacking apparatus (2).
7. the processing unit (plant) of -6 any a kind of lightning protection telescopic joints according to claim 1, which is characterized in that the torsion
Bending apparatus is spanner.
8. a kind of processing method of lightning protection telescopic joint, which is characterized in that including one kind as claimed in claim 1
The processing unit (plant) of lightning protection telescopic joint, processing method the following steps are included:
Step 1: band steel to be processed (5) are placed on first card slot (12) and the second card slot (13) in riser state；
Step 2: rotation jack jacks the band steel (5) to be processed using arc panel (21), until will be described to be processed flat
At steel (5) jacking to limit plate (11), formed arc plate (51)；
Step 3: 90 degree of twist and warping are carried out to the band steel (5) to be processed being located on the second card slot (13) using twist and warping device and are added
Work forms vertical otic placode until the band steel (5) to be processed is placed on second card slot (13) in transverse slat state completely
(52) and lateral connecting plate (53).
9. a kind of processing method of lightning protection telescopic joint according to claim 8, which is characterized in that the step 3 is
The band steel (5) to be processed on the second card slot (13) is clamped using long spanner, rotates the handle of the long spanner, so that
The band steel to be processed (5) twists and warps 90 degree.
10. a kind of processing method of lightning protection telescopic joint according to claim 9, which is characterized in that carry out the torsion
When curved processing, ballast is carried out above the band steel (5) to be processed.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201910002987.3A CN109500170A (en) | 2019-01-02 | 2019-01-02 | The processing unit (plant) and processing method of lightning protection telescopic joint |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201910002987.3A CN109500170A (en) | 2019-01-02 | 2019-01-02 | The processing unit (plant) and processing method of lightning protection telescopic joint |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN109500170A true CN109500170A (en) | 2019-03-22 |
Family
ID=65757225
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201910002987.3A Pending CN109500170A (en) | 2019-01-02 | 2019-01-02 | The processing unit (plant) and processing method of lightning protection telescopic joint |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN109500170A (en) |
Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| KR20050033893A (en) * | 2003-10-07 | 2005-04-14 | 김장호 | Machine for twisting a busbar |
| CN2902505Y (en) * | 2006-02-20 | 2007-05-23 | 陕西科技大学 | Bar strip twisting device |
| CN204052493U (en) * | 2014-09-25 | 2014-12-31 | 中国化学工程第三建设有限公司 | A kind of flat steel lateral-bending device |
| CN204353255U (en) * | 2014-11-26 | 2015-05-27 | 国家电网公司 | The curved process equipment of band iron ohm |
| CN105195624A (en) * | 2015-10-27 | 2015-12-30 | 国网吉林省电力有限公司培训中心 | Tool special for rigid busbar twisting processing |
| CN206911982U (en) * | 2017-06-18 | 2018-01-23 | 中国能源建设集团山西电力建设有限公司 | Ground connection pole plate ohm, which is bent, makees frock |
| CN209393780U (en) * | 2019-01-02 | 2019-09-17 | 中建五局安装工程有限公司 | The processing unit (plant) of lightning protection telescopic joint |
-
2019
- 2019-01-02 CN CN201910002987.3A patent/CN109500170A/en active Pending
Patent Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| KR20050033893A (en) * | 2003-10-07 | 2005-04-14 | 김장호 | Machine for twisting a busbar |
| CN2902505Y (en) * | 2006-02-20 | 2007-05-23 | 陕西科技大学 | Bar strip twisting device |
| CN204052493U (en) * | 2014-09-25 | 2014-12-31 | 中国化学工程第三建设有限公司 | A kind of flat steel lateral-bending device |
| CN204353255U (en) * | 2014-11-26 | 2015-05-27 | 国家电网公司 | The curved process equipment of band iron ohm |
| CN105195624A (en) * | 2015-10-27 | 2015-12-30 | 国网吉林省电力有限公司培训中心 | Tool special for rigid busbar twisting processing |
| CN206911982U (en) * | 2017-06-18 | 2018-01-23 | 中国能源建设集团山西电力建设有限公司 | Ground connection pole plate ohm, which is bent, makees frock |
| CN209393780U (en) * | 2019-01-02 | 2019-09-17 | 中建五局安装工程有限公司 | The processing unit (plant) of lightning protection telescopic joint |
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