CN209913210U - Lightning protection sheet processing instrument - Google Patents
Lightning protection sheet processing instrument Download PDFInfo
- Publication number
- CN209913210U CN209913210U CN201920895969.8U CN201920895969U CN209913210U CN 209913210 U CN209913210 U CN 209913210U CN 201920895969 U CN201920895969 U CN 201920895969U CN 209913210 U CN209913210 U CN 209913210U
- Authority
- CN
- China
- Prior art keywords
- lightning
- processing apparatus
- lightning protection
- base
- protection sheet
- 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
Links
- 238000012545 processing Methods 0.000 title claims abstract description 38
- 229910000831 Steel Inorganic materials 0.000 claims abstract description 25
- 239000010959 steel Substances 0.000 claims abstract description 25
- 238000003466 welding Methods 0.000 claims description 6
- 238000005452 bending Methods 0.000 abstract description 6
- 230000008901 benefit Effects 0.000 abstract description 5
- 238000000034 method Methods 0.000 abstract description 5
- 238000003754 machining Methods 0.000 abstract description 2
- 238000010276 construction Methods 0.000 description 5
- 238000004519 manufacturing process Methods 0.000 description 4
- 239000000463 material Substances 0.000 description 3
- 238000003825 pressing Methods 0.000 description 2
- 241000357293 Leptobrama muelleri Species 0.000 description 1
- 238000013461 design Methods 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 238000005246 galvanizing Methods 0.000 description 1
- 239000002184 metal Substances 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 230000003014 reinforcing effect Effects 0.000 description 1
- 239000002356 single layer Substances 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
- 238000012360 testing method Methods 0.000 description 1
Images
Landscapes
- Working Measures On Existing Buildindgs (AREA)
Abstract
The utility model provides a lightning-arrest piece processing apparatus adopts this processing apparatus can improve the machining efficiency of lightning-arrest piece great, guarantees its bending quality, angle etc. simultaneously, has practiced thrift the cost of labor. The device has simple structure, can be popularized and applied to the bending processing of steel pipes and section steel, has wide application prospect and remarkable economic benefit. Distance between two stands of lightning-arrest piece processing apparatus can adjust, can process the lightning-arrest piece of different length, degree of curvature as required, practical value is high.
Description
Technical Field
The utility model relates to a building engineering technical field, concretely relates to lightning protection piece processing apparatus.
Background
In rainy seasons every year, lightning activities are frequent, so lightning protection work is well done, and the reduction of damage of lightning to buildings and equipment or casualties of personnel becomes the central importance of safety production work of construction sites. Lightning is a common natural phenomenon. Lightning production is often accompanied by intense flashing and splitting fog. If the lightning strikes buildings, equipment or people on the construction site, the buildings, the equipment or the people can be damaged or casualties can be caused.
Especially, the area of a single-layer building is large, the number of high-rise protruding structures and equipment is large, lightning strike is easily caused for buildings such as tower structures, tower cranes and other hoisting equipment, roof antenna equipment and the like, the lightning protection and grounding problems are worth paying attention, once lightning strike is suffered, the buildings are dangerous to the life of constructors, and fire disasters are easily caused. The buildings generally require the standard construction of a second type of lightning protection building, and for the second type of lightning protection building, a lightning receiving belt and a lightning receiving short rod are arranged on the roof of the building to protect the building against direct lightning. The metal object protruding out of the roof should be firmly welded with the roof lightning-receiving belt. The main steel bar in the column is used as a lightning protection down lead, the down lead must be welded and communicated, the upper end of the down lead is connected with a lightning protection belt, and the lower end of the down lead is connected with a grounding device. The foundation reinforcing mesh of the building is used as a grounding device. Connecting and conducting two main steel bars not less than A16 of the ground beam, and bridging the position without the ground beam by adopting two hot galvanizing round steel A16 to ensure a good electrical path and connecting and conducting the main steel bars with each pile and a bearing platform steel bar; the foundation steel bars need to be connected and conducted to form the foundation steel bar grounding grid. Welding-40 x4 galvanized flat steel to the outside of the wall from a down lead at a position 0.5m away from the ground around the building, and making a grounding resistance test terminal and arranging a mark and a protection box. The lightning protection belt grids required by design and specification are dense, so that the lightning protection round steel and the lightning protection galvanized flat steel required to be bent are numerous, and the requirement on processing quality is high. At present, the bent lightning protection sheet is bent by manpower, so that the problems of inconvenient processing, low processing efficiency, incapability of ensuring the bending quality and angle, high risk and the like exist, a special processing instrument for processing the bent lightning protection sheet does not exist in the prior art, and the problems of high price, incapability of meeting specific size requirements and the like exist when bent steel is directly purchased to manufacture the lightning protection sheet.
Disclosure of Invention
In order to overcome the above-mentioned not enough of prior art, the utility model provides a lightning-arrest piece processing apparatus adopts this processing apparatus can greatly improve the machining efficiency of lightning-arrest piece, guarantees its bending quality, angle etc. simultaneously, has practiced thrift the cost of labor. The device has simple structure, can be popularized and applied to the bending processing of steel pipes and section steel, has wide application prospect and remarkable economic benefit. Distance between two stands of lightning-arrest piece processing apparatus can adjust, can process the lightning-arrest piece of different length, degree of curvature as required, practical value is high.
The utility model discloses a concrete technical scheme does:
the utility model provides a lightning-arrest piece processing apparatus, the apparatus includes unable adjustment base, the jack is placed to unable adjustment base on, unable adjustment base is last to be provided with two stands, all be provided with lightning-arrest piece standing groove and top pressing bolt on two stands. When the lightning protection sheet is processed, the lightning protection sheet is placed in the lightning protection sheet placing groove, the jacking bolt is fixed, the jacking bolt is abutted against two ends of the lightning protection sheet, the jack is shaken, the top end of the jack applies pressure to the lightning protection sheet, and the lightning protection sheet is bent into a preset shape.
Furthermore, the upper part of the upright post is welded and connected with the fixed top groove and is used for assisting in fixing the lightning protection sheet.
Further, be provided with the top on the top of jack and hold in the palm, the top and the top of jack are held in the palm and are passed through welded connection, the top is held in the palm and is constituteed by two crooked angle steel for fixed lightning rod prevents that lightning rod from rocking.
Further, the top end of the jack is round.
Furthermore, the upright post is also provided with a support bolt hole, and a support bolt is fixed through the support bolt hole. The supporting bolt is used for supporting the lightning protection sheet.
Furthermore, scales are arranged on the upright post. The operator can confirm the crooked degree of lightning-arrest piece according to the scale.
Further, the upright post is fixed on the base through welding.
Furthermore, a plurality of base fixing screw holes are formed in the base, stand fixing holes are formed in the stand, and the stand and the base are fixed through fastening bolts. When the lightning protection sheet is processed, the distance between the two stand columns can be adjusted as required, and the lightning protection sheets with different lengths and curvatures are processed.
Furthermore, the two stand columns are respectively formed by arranging two channel steel back to back, bolt holes are formed in the middle of the two stand columns close to the upper position, and the jacking bolts are fixed through the bolt holes.
Furthermore, two channel-section steels are respectively provided with an upright post fixing screw hole, and the upright post and the base are fixed through fastening bolts. When the lightning protection sheet is processed, the distance between two channel steel of the stand column can be adjusted as required, and the lightning protection sheets with different thicknesses are processed.
The utility model has the advantages that:
1. the lightning protection sheet processing instrument has simple structure, convenient manufacture and few operation steps, effectively improves the material processing efficiency, ensures the forming quality of finished products and the operability of construction; meanwhile, the required parts are few, the method is more economical, the manpower and the material resources are saved, and the construction cost is favorably reduced.
2. Lightning-arrest piece processing apparatus, can popularize and apply and multiple material processing, have wide application prospect, economic benefits is showing.
3. Distance between two stands of lightning-arrest piece processing apparatus can be adjusted, can process the lightning-arrest piece of different length, degree of curvature as required, the width of stand lightning-arrest piece standing groove can be adjusted, can process the lightning-arrest piece of different thickness as required, practical value is high.
Drawings
Fig. 1 is the utility model discloses embodiment 1 lightning protection piece processing apparatus structure sketch map.
Fig. 2 is a schematic cross-sectional view of embodiment 1a-a of the present invention.
Fig. 3 is a schematic cross-sectional view of embodiment 1b-b of the present invention.
Fig. 4 is a schematic cross-sectional view of embodiment 1c-c of the present invention.
Fig. 5 is the utility model discloses embodiment 2 lightning protection plate processing apparatus structure sketch map.
Fig. 6 is a side view of the lightning protection sheet processing apparatus according to embodiment 2 of the present invention.
Fig. 7 is the utility model discloses embodiment 3 lightning protection plate processing apparatus structure sketch map.
Fig. 8 is a top view of the lightning protection sheet processing apparatus according to embodiment 3 of the present invention.
In the figure, 1, a fixed base, 2, an upright post, 3, a jacking bolt, 4, a fixed jacking groove, 5, a jack, 6, a jacking support, 7, a supporting bolt hole, 8, an upright post fixing hole and 9, a base fixing screw hole.
Detailed Description
In order to make the objects, technical solutions and advantages of the embodiments of the present invention clearer, the embodiments of the present invention will be clearly and completely described below with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are some, but not all, embodiments of the present invention. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.
Example 1
As shown in fig. 1 to 4, the embodiment provides a lightning arrester processing apparatus, the apparatus includes a fixed base 1, a jack 5 is placed on the fixed base 1, two columns 2 are disposed on the fixed base 1, and a lightning arrester placing groove and a jacking bolt 3 are disposed on each of the two columns 2. When processing the lightning protection piece, place the lightning protection piece in the lightning protection piece standing groove, and fixed jack bolt 3 shakes jack 5, and jack bolt 3 is contradicted with the both ends of lightning protection piece, and the top of jack 5 exerts pressure to the lightning protection piece, with the lightning protection piece bending to predetermined shape.
The upper part of the upright post 2 is connected with a fixed top groove 4 in a welding way and used for assisting in fixing the upright post 2.
The top of jack 5 is provided with on the top and holds in the palm 6, and jack 5's top and top hold in the palm 6 and pass through welded connection, as shown in fig. 1, 4, hold in the palm 6 and comprise two crooked angle steel for fixed lightning protection piece prevents that lightning protection piece from rocking.
The upright posts are fixed on the fixed base 1 through welding. As shown in fig. 3, two columns 2 are respectively arranged back to back by two channel steels and fixed on a fixing base 1 by welding, a bolt hole is arranged at the middle upper position, and a top-pressing bolt 3 is fixed through the bolt hole.
The top end of the jack 5 is preferably rounded.
The upright post 2 is provided with scales. The operator can confirm the crooked degree of lightning-arrest piece according to the scale.
Example 2
As shown in fig. 5-6, another embodiment of a lightning protection sheet processing apparatus is provided, the apparatus includes a fixing base 1, two columns 2 are disposed on the fixing base 1, a jack 5 is disposed on the fixing base 1, and a lightning protection sheet placing groove and a jacking bolt 3 are disposed on each of the two columns 2. The present embodiment is different from embodiment 1 in that there is no fixed top groove 4 on the column 2, and the column 2 is a groove-type steel sheet, as shown in fig. 7, when the lightning protection sheet is processed, the lightning protection sheet is placed in the lightning protection sheet placing groove, the jack bolt 3 is fixed, the jack 5 is shaken, the top end of the jack 5 applies pressure to the lightning protection sheet, and the lightning protection sheet is bent into a predetermined shape.
Example 3
As shown in fig. 7 to 8, another embodiment of a lightning rod processing device is provided, which is different from embodiment 1 in that the vertical post 2 is not provided with a fixed top groove 4; the upright post is also provided with a support bolt hole 7, the support bolt is fixed through the support bolt hole 7, and the support bolt is used for supporting the lightning protection sheet; be provided with a plurality of base fixing screw holes 9 on the base, as shown in fig. 8, two stands 2 are arranged back to back by two channel-section steels respectively, are provided with stand fixed orifices 8 on two channel-section steels respectively, through fastening bolt fixed stand 2 and base 1. When the lightning rod is processed, the distance between the two upright posts 2 can be adjusted as required, and the lightning rods with different lengths and curvatures are processed. The distance between two channel-section steels of stand can be adjusted as required, the lightning-arrest piece of different thickness of processing.
The above embodiments are only used to illustrate the technical solution of the present invention, and not to limit it; although the present invention has been described in detail with reference to the foregoing embodiments, it should be understood by those skilled in the art that: the technical solutions described in the foregoing embodiments may still be modified, or some technical features may be equivalently replaced; it is obvious to those skilled in the art that a plurality of embodiments of the present invention may be combined. Such modifications and substitutions do not depart from the spirit and scope of the embodiments of the present invention.
Claims (8)
1. The utility model provides a lightning-arrest piece processing apparatus, its characterized in that, the apparatus includes unable adjustment base, unable adjustment base is last to place the jack, unable adjustment base is last to be provided with two stands, all be provided with lightning-arrest piece standing groove and overhead bolt on two stands.
2. The lightning rod processing apparatus of claim 1, wherein the upper portion of the pillar is welded to a fixing top groove for assisting in fixing the lightning rod.
3. The lightning protection sheet processing apparatus according to claim 1, wherein a top support is disposed on a top end of the jack, the top end of the jack is connected to the top support by welding, and the top support is composed of two bent angle steels.
4. The lightning rod processing apparatus according to claim 1, wherein the pillar is further provided with a support bolt hole, and the support bolt is fixed through the support bolt hole.
5. The lightning rod processing apparatus of claim 1, wherein the post is provided with a scale.
6. The apparatus of claim 1, wherein the post is fixed to the base by welding.
7. The lightning protection sheet processing apparatus according to claim 1, wherein the base is provided with a plurality of base fixing screw holes, and the column is provided with column fixing holes, and the column and the base are fixed by fastening bolts.
8. The apparatus of claim 1, wherein the two posts are formed by two channel bars arranged back-to-back.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920895969.8U CN209913210U (en) | 2019-06-14 | 2019-06-14 | Lightning protection sheet processing instrument |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920895969.8U CN209913210U (en) | 2019-06-14 | 2019-06-14 | Lightning protection sheet processing instrument |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN209913210U true CN209913210U (en) | 2020-01-07 |
Family
ID=69050114
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201920895969.8U Expired - Fee Related CN209913210U (en) | 2019-06-14 | 2019-06-14 | Lightning protection sheet processing instrument |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN209913210U (en) |
-
2019
- 2019-06-14 CN CN201920895969.8U patent/CN209913210U/en not_active Expired - Fee Related
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN210164286U (en) | Support arrangement for high altitude large-span steel structure truss installation usefulness | |
| CN105003090A (en) | Temporary support frame for mounting assembly type steel structure | |
| CN209913210U (en) | Lightning protection sheet processing instrument | |
| CN205476545U (en) | Multipurpose combined strength construction ground protection shed structure support frame | |
| CN110778094A (en) | High-altitude large-span dragline net operating platform and construction method | |
| CN210139389U (en) | Steel pipe stacking device | |
| CN107237515B (en) | Support device of circular steel truss structure and use method thereof | |
| CN212802615U (en) | Steel upright column attached type discharging platform | |
| CN209874434U (en) | Simple and easy scaffold frame of encorbelmenting of building high latitude | |
| CN203856256U (en) | Lightning protection building | |
| CN210316466U (en) | Lifting scaffold board and protective net system | |
| CN111779347A (en) | Door-shaped guyed tower leg reinforcing device and reinforcing method | |
| CN208604911U (en) | A kind of novel suspention beam bracket | |
| CN212249436U (en) | Door type guyed tower shank reinforcing apparatus | |
| CN111350368A (en) | Steel construction is with high altitude and is faced limit protection safety barrier | |
| CN209907991U (en) | Standard profile steel combined movable safety channel | |
| CN211848966U (en) | Positioning device for steel main tower segment of cable-stayed bridge | |
| CN114908958B (en) | Climbing frame attaching method | |
| CN217840808U (en) | High-altitude construction platform | |
| CN217930306U (en) | Arc unwrapping wire measuring device | |
| CN216865931U (en) | Front support replacing device for non-standard installation of electric hanging basket | |
| CN220574596U (en) | Nest bending machine for manufacturing jumper wire | |
| CN220889641U (en) | A regulation formula back support structure for underground garage | |
| CN213573115U (en) | Simple self-made protective device for construction | |
| US4357786A (en) | Steel tower for supporting high- and very high-tension lines in electric networks |
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: 20200107 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |