CN208811346U - A kind of pitching type slag welding protection box - Google Patents
A kind of pitching type slag welding protection box Download PDFInfo
- Publication number
- CN208811346U CN208811346U CN201821363284.0U CN201821363284U CN208811346U CN 208811346 U CN208811346 U CN 208811346U CN 201821363284 U CN201821363284 U CN 201821363284U CN 208811346 U CN208811346 U CN 208811346U
- Authority
- CN
- China
- Prior art keywords
- baffle
- cover board
- hinge
- protection box
- gear plate
- 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
Landscapes
- Arc Welding Control (AREA)
Abstract
The utility model relates to a kind of pitching type slags to weld protection box, it has the connecting plate for the through-hole that can accommodate torch nozzle, the connecting plate is provided at least two folding cover boards, at least two cover board is pivotally connected at least two baffles respectively, wherein, at least two baffle and at least two cover board can be formed by way of folding forming the planar structure for blocking electric welding spark or at least two baffle and at least two cover board by way of expansion and accept the accommodating chamber of welding slag.The utility model has the dual function that can be blocked electric spark and store welding slag, can effectively avoid the injury in two lined steel muscle welding processes to splash guard, the reliability of later period splash guard has been effectively ensured.
Description
Technical field
The utility model relates to weld protection technology field more particularly to a kind of pitching type slag welding protection box.
Background technique
There is in the industry the saying of " leakage of ten tunnels nine " in tunnel, i.e., there are drainages in most tunnels.Tunnel water proofing be for
Reason percolating water does not cause disease for guarantee tunnel construction, jeopardizes traffic safety, corrodes equipment in hole, reduces structure service life
And the waterproof measure taken.Splash guard is the important ring in tunnel water proofing system, it is using high molecular polymer as base stock
Manufactured a kind of impervious material, to prevent fluid seepage.But before two lining mixed muds pour, between splash guard and reinforcing bar
Close proximity is welded caused high temperature and electric spark easily causes the damage of splash guard when two lining cutting reinforcing bars carry out welding
Bad (broken and creep is burnt in such as aging), directly or indirectly causes Tunnel Water Leakage.Therefore, there is an urgent need to one kind for preventing
Water plate is in the construction of tunnel double-lining welded reinforcement by the protective equipment of electric welding damage.
For example, one kind disclosed in the Chinese patent of Publication No. CN207485452U is used for the operation of tunnel double-lining reinforcement welding
When tunnel water proofing protective device.Including the guiding device that opens an umbrella, be set to the guiding device one end that opens an umbrella umbrella cover and umbrella cover support
Device, the neonychium that opens an umbrella for being set to umbrella cover lateral surface, the locking device and adsorbent equipment for being set to the guiding device middle section that opens an umbrella；
Umbrella cover is made of fireproof flexible material；Adsorbent equipment is fixed on the outer wall in the middle part of slide-and-guide cylinder and slides back and forth, adsorbent equipment
Shell includes magnet；Contacting side with two lined steel muscle on shell is arc groove.In two lined steel muscle weld jobs, protection dress
Setting is that the thermo-sensitive materials such as splash guard are influenced from high temperature and electric spark, greatly reduces injury suffered by splash guard, improves tunnel
The reliability of water-proof system.
Above-mentioned utility model is in implementation process, and at least exist following insufficient: umbrella only blocks function, is welding
Cheng Zhong, high temperature welding slag still have the risk for falling scald splash guard；Umbrella needs to protrude into then to be needed to open inside reinforcing bar
Umbrella, the gap between reinforcing bar and splash guard is smaller, and misoperation can scratch the risk of splash guard.
Summary of the invention
For the deficiencies of the prior art, the present invention provides a kind of pitching type slags to weld protection box, and having can hold
Receive torch nozzle through-hole connecting plate, the connecting plate is provided at least two folding cover boards, at least two lid
Plate is pivotally connected at least two baffles respectively, wherein at least two baffle and at least two lid
Plate is formed and the conplane planar structure for blocking electric welding spark of the connecting plate or described at least two by way of expansion
A baffle and at least two cover board can form the accommodating chamber for accepting welding slag by way of folding with the connecting plate.
According to a kind of preferred embodiment, the protection box is with folding first cover board and has folding the
Two cover boards are provided with the connection with the through-hole that can accommodate torch nozzle between first cover board and second cover board
Plate, wherein at least two sides of first cover board are pivotally respectively arranged with first baffle and second baffle, thus
First cover board, the first baffle and the second baffle can be formed by way of expansion and block the first of electric welding spark
Planar structure or first cover board, the first baffle and the second baffle can form undertaking weldering by way of folding
First accommodating chamber of slag；And/or at least two sides of second cover board be pivotally respectively arranged with third baffle and
Fourth gear plate, so that second cover board, the third baffle and the fourth gear plate can be formed by way of expansion and be blocked
Second planar structure of electric welding spark or second cover board, the third baffle and the fourth gear plate can pass through folding
Mode forms the second accommodating chamber for accepting welding slag.
According to a kind of preferred embodiment, the side of the connecting plate is connected in the first baffle with rotatable
Mode is connected with the first turnover panel；And/or at least side of the fourth gear plate is pivotally connected with the second turnover panel.
According to a kind of preferred embodiment, first cover board, second cover board, the first baffle, described
Two baffles, the third baffle and/or the fourth gear plate are provided at least one for accommodating the blind hole of strong magnet.
According to a kind of preferred embodiment, the blind hole is provided with away from the side of the connecting plate for guiding electrical fire
The groove of flower and/or storage welding slag.
According to a kind of preferred embodiment, be provided between first cover board and the first baffle at least one
One hinge, so that first cover board is pivotally connect with the first baffle；First cover board and described the
At least one second hinge is provided between two baffles, so that first cover board and the second baffle are pivotally
Connection.
According to a kind of preferred embodiment, be provided between second cover board and the third baffle at least one
Three hinges, so that second cover board is pivotally connect with the third baffle；Second cover board and described the
At least one the 4th hinge is provided between four baffles, so that second cover board and the fourth gear plate are pivotally
Connection.
According to a kind of preferred embodiment, first cover board, second cover board, the first baffle, described
The surface of two baffles, the third baffle and/or the fourth gear plate is provided at least one layer of fireprotection layer.
According to a kind of preferred embodiment, the first baffle, the second baffle, the third baffle and/or institute
Fourth gear plate setting through-hole structure and the suitable bandage of the through-hole structure are stated, the bandage passes through the through-hole structure to tie
The protection box is fixed on bar construction by the mode tied up.
According to a kind of preferred embodiment, first hinge, second hinge, the third hinge and described
Four hinges are one or more of ready-made hinge, tobacco pipe hinge and/or gate hinge.
The utility model provides a kind of pitching type slag welding protection box, at least has the advantage that
(1) there is the dual function that can be blocked electric spark and store welding slag, can effectively avoid in two lined steel muscle welding processes
The reliability of later period splash guard has been effectively ensured in injury to splash guard；
(2) easy to operate, it is only necessary to by folding and unfolding two movements, can to complete that electric spark and storage weldering can be blocked
The function of slag, it is economical and practical, it is made and promotes and applies.
(3) strong magnet is embedded in blind hole, has the function of guiding electric spark and electroslag welding, reduce again electric spark and
The probability and risk of electroslag welding scald splash guard.
Detailed description of the invention
Fig. 1 is a kind of structural schematic diagram of pitching type slag welding protection box provided by the utility model.
Reference signs list
1: first baffle 7: fourth gear plate
2: 8: the second turnover panel of second baffle
3: the first cover boards 9: connecting plate
4: the first turnover panels 10: blind hole
5: the second cover boards 11: groove
6: third baffle 12: through-hole structure
Specific embodiment
It is described in detail with reference to the accompanying drawing.
It in description of the invention, term " first ", " second ", " third " and is used for description purposes only, and should not be understood as
Indication or suggestion relative importance or the quantity for implicitly indicating indicated technical characteristic." first ", " are defined as a result,
Two ", " third " and feature can explicitly or implicitly include one or more of the features.In retouching for the utility model
In stating, the meaning of " plurality " is two or more, unless otherwise specifically defined.
In the description of the present invention, it is to be understood that, term " center ", " longitudinal direction ", " transverse direction ", " length ", " width ",
" thickness ", "upper", "lower", "front", "rear", "left", "right", "vertical", "horizontal", "top", "bottom" "inner", "outside", " up time
The orientation or positional relationship of the instructions such as needle ", " counterclockwise ", " inside ", " inside " is that orientation based on the figure or position are closed
System, is merely for convenience of description of the present invention and simplification of the description, rather than the device or element of indication or suggestion meaning must have
Specific orientation is constructed and operated in a specific orientation, therefore is not considered as limiting the invention.
In the present invention unless specifically defined or limited otherwise, term " installation ", " connected ", " connection ", " Gu
It is fixed " etc. terms shall be understood in a broad sense, for example, it may be being fixedly connected, may be a detachable connection, or be integrally connected；It can
To be mechanical connection, it is also possible to be electrically connected；It can be directly connected, can also can be indirectly connected through an intermediary
Connection inside two elements.For the ordinary skill in the art, above-mentioned term can be understood as the case may be
Concrete meaning in the present invention.
In the present invention, term " removably " is bonding, key connection, threaded connection, pin connection, card
Connect, hingedly, one of clearance fit or transition fit.It for the ordinary skill in the art, can be according to specific
Situation understands the concrete meaning of above-mentioned term in the present invention.
Embodiment 1
The present embodiment provides a kind of pitching type slags to weld protection box, has the company for the through-hole that can accommodate torch nozzle
Fishplate bar 9, connecting plate 9 are provided at least two folding cover boards, and at least two cover boards are pivotally connected with respectively
At least two baffles, wherein at least two baffle and at least two cover board formed by way of expansion with it is described
The conplane planar structure for blocking electric welding spark of connecting plate 9 or at least two baffle and at least two cover board
The accommodating chamber for accepting welding slag can be formed with the connecting plate 9 by way of folding.The through-hole alignment pad of connecting plate 9, weldering
In termination process, if it is overhead welding, then baffle and cover board can be folded backwards to splash guard and (such as be folded into 60 °, baffle and lid
The dihedral angle of plate), one and the relatively closed space of splash guard are formed, electric welding spark is blocked to play and stores the close of welding slag
Close space.It is welded if it is low latitude, then baffle and cover board can be launched into planar structure, weld side is isolated with splash guard,
Play a part of to block electric welding spark.Baffle and cover board can be folded or be unfolded according to engineering actual demand determination, easy to operate
Conveniently, the occlusion effect played is obvious, reduces the risk that splash guard is burned, the reliable of later period splash guard has been effectively ensured
Property.
Preferably, as shown in Figure 1, protection box is with folding first cover board 3 and has folding second cover board 5.
The connecting plate 9 with the through-hole that can accommodate torch nozzle is provided between first cover board 3 and the second cover board 5.Wherein, the first lid
At least two sides of plate 3 are pivotally respectively arranged with first baffle 1 and second baffle 2, thus the first cover board 3, first
Baffle 1 and second baffle 2 can form the first planar structure for blocking electric welding spark or the first cover board 3, by way of expansion
One baffle 1 and second baffle 2 can form the first accommodating chamber for accepting welding slag by way of folding.And/or second cover board 5 extremely
Few two sides are pivotally respectively arranged with third baffle 6 and fourth gear plate 7, thus the second cover board 5,6 and of third baffle
Fourth gear plate 7 can form the second planar structure for blocking electric welding spark or the second cover board 5, third baffle 6 by way of expansion
The second accommodating chamber for accepting welding slag can be formed by way of folding with fourth gear plate 7.3 and 3 can also be arranged in first cover board 3
A above cover board, such as the first cover board 3 is 5 side shapes, then 4 cover boards can be set.Similarly, the second cover board 5 also can be set 3
A and 3 or more cover boards, such as the second cover board 5 is 5 side shapes, then 4 cover boards can be set.
Preferably, the side that connecting plate 9 is connected in first baffle 1 is pivotally connected with the first turnover panel 4.
And/or at least side of fourth gear plate 7 is pivotally connected with the second turnover panel 8.Turnover panel includes fixed plate, drop in leaf
And pin shaft, turnover panel lower section are fixed with auxiliary overturning gas spring, gas spring includes cylinder barrel, piston rod and piston rod fixinig plate, piston
Bar is connected with piston rod fixinig plate with pin shaft, and the cylinder barrel of gas spring is fixed on fixed plate lower surface, and piston rod fixinig plate is fixed on
Drop in leaf lower surface, when drop in leaf overturning, the synchronous overturning of piston rod fixinig plate, piston rod is flexible, piston rod and piston
The tie point of bar fixinig plate is rotated around the center of circle of pin shaft always.
Preferably, the first cover board 3, the second cover board 5, first baffle 1, second baffle 2, third baffle 6 and/or fourth gear plate
7 are provided at least one for accommodating the blind hole 10 of strong magnet.Strong magnet has the function of attracting electric spark and electroslag welding, guidance
The flow direction of electric spark and electroslag welding.For example, with reference to Fig. 1, the first cover board 3 and the second cover board 5 are provided with one for accommodating by force
The blind hole 10 of magnet.For another example, the first cover board 3 and the second cover board 5 are also provided with two and two or more is used to accommodate strong magnetic
The blind hole 10 of iron.For another example, the first cover board 3, the second cover board 5, first baffle 1, second baffle 2, third baffle 6 and fourth gear plate 7
One is provided with for accommodating the blind hole 10 of strong magnet.
Preferably, blind hole is provided with the groove 11 for guiding electric spark and/or welding slag away from the side of connecting plate 9.
Preferably, at least one first hinge is provided between the first cover board 3 and first baffle 1, thus the first cover board 3 with
First baffle 1 pivotally connects.For example, with reference to Fig. 1, there are two for setting between the first cover board 3 and first baffle 1
One hinge.First hinge can also be 1,3 and 3 or more.At least one is provided between first cover board 3 and second baffle 2
A second hinge, so that the first cover board 3 is pivotally connect with second baffle 2.Referring to Fig. 1, the first cover board 3 and second
There are two the second hinges for setting between baffle 2.Second hinge can also be 1,3 and 3 or more.
Preferably, at least one third hinge is provided between the second cover board 5 and third baffle 6, thus the second cover board 5 with
Third baffle 6 pivotally connects.Referring to Fig. 1, there are two thirds to close for setting between the second cover board 5 and third baffle 6
Page.Third hinge can also be 1,3 and 3 or more.Be provided between second cover board 5 and fourth gear plate 7 at least one
Four hinges, so that the second cover board 5 is pivotally connect with fourth gear plate 7.Referring to Fig. 1, the second cover board 5 and fourth gear plate
There are two the 4th hinges for setting between 7.4th hinge can also be 1,3 and 3 or more.
Preferably, the first cover board 3, the second cover board 5, first baffle 1, second baffle 2, third baffle 6 and/or fourth gear plate
7 surface is provided at least one layer of fireprotection layer.Fireprotection layer is to avoid the first cover board 3, the second cover board 5, first baffle 1, second gear
Plate 2, third baffle 6 and fourth gear plate 7 catch fire and cause safety accident.For example, fireprotection layer can be fireproof coating layer, such as phenolic aldehyde
Base fireproof coating layer.Fireprotection layer can be one layer, be also possible to 2 layers, 3 layers and with upper layer.
Preferably, first baffle 1, second baffle 2, third baffle 6 and/or fourth gear plate 7 are arranged through-hole structure 12 and lead to
The suitable bandage of pore structure 12.Bandage is passed through through-hole structure 12 and protection box is fixed on bar construction in a manner of binding.
Preferably, the first hinge, the second hinge, third hinge and the 4th hinge be respectively ready-made hinge, tobacco pipe hinge and/
Or one or more of gate hinge.Hinge is two parts of attached article or two objects and can be allowed to the portion relatively rotated
Part.Term " hinge " is a kind of engineering term of mechanics term " hinge ".
It should be noted that above-mentioned specific embodiment is exemplary, those skilled in the art can disclose in the present invention
Various solutions are found out under the inspiration of content, and these solutions also belong to disclosure of the invention range and fall into this hair
Within bright protection scope.It will be understood by those skilled in the art that description of the invention and its attached drawing are illustrative and are not
Constitute limitations on claims.Protection scope of the present invention is defined by the claims and their equivalents.
Claims (10)
1. a kind of pitching type slag welds protection box, there is the connecting plate (9) for the through-hole that can accommodate torch nozzle, feature
It is, the connecting plate (9) is provided at least two folding cover boards, and at least two cover board is respectively with rotatable side
Formula is connected at least two baffles, wherein
At least two baffle and at least two cover board are formed by way of expansion to be located at together with the connecting plate (9)
The planar structure for blocking electric welding spark of one plane, or
At least two baffle and at least two cover board, which are formed by way of folding with the connecting plate (9), accepts weldering
The accommodating chamber of slag.
2. pitching type slag as described in claim 1 welds protection box, which is characterized in that the protection box has folding
First cover board (3) and have folding second cover board (5), be arranged between first cover board (3) and second cover board (5)
There is the connecting plate (9) with the through-hole that can accommodate torch nozzle,
Wherein, at least two sides of first cover board (3) are pivotally respectively arranged with first baffle (1) and second gear
Plate (2), thus first cover board (3), the first baffle (1) and the second baffle (2) can by way of expansion shape
At the first planar structure or first cover board (3), the first baffle (1) and the second baffle for blocking electric welding spark
(2) the first accommodating chamber for accepting welding slag can be formed by way of folding；And/or
At least two sides of second cover board (5) are pivotally respectively arranged with third baffle (6) and fourth gear plate
(7), so that second cover board (5), the third baffle (6) and the fourth gear plate (7) can be formed by way of expansion
Block the second planar structure or second cover board (5), the third baffle (6) and the fourth gear plate (7) of electric welding spark
The second accommodating chamber for accepting welding slag can be formed by way of folding.
3. pitching type slag as claimed in claim 2 welds protection box, which is characterized in that connection in the first baffle (1)
The first turnover panel (4) are pivotally connected in the side of the connecting plate (9)；And/or
At least side of the fourth gear plate (7) is pivotally connected with the second turnover panel (8).
4. pitching type slag as claimed in claim 3 welds protection box, which is characterized in that first cover board (3), described the
Two cover boards (5), the first baffle (1), the second baffle (2), the third baffle (6) and/or the fourth gear plate (7)
At least one is provided with for accommodating the blind hole (10) of strong magnet.
5. pitching type slag as claimed in claim 4 welds protection box, which is characterized in that the blind hole deviates from the connecting plate
(9) side is provided with for guiding electric spark and/or storing the groove (11) of welding slag.
6. pitching type slag as claimed in claim 5 welds protection box, which is characterized in that first cover board (3) with it is described
At least one first hinge is provided between first baffle (1), thus first cover board (3) and the first baffle (1) with
Rotatable mode connects；
At least one second hinge is provided between first cover board (3) and the second baffle (2), thus first lid
Plate (3) is pivotally connect with the second baffle (2).
7. pitching type slag as claimed in claim 6 welds protection box, which is characterized in that second cover board (5) with it is described
At least one third hinge is provided between third baffle (6), thus second cover board (5) and the third baffle (6) with
Rotatable mode connects；
It is provided at least one the 4th hinge between second cover board (5) and the fourth gear plate (7), thus second lid
Plate (5) is pivotally connect with the fourth gear plate (7).
8. pitching type slag as claimed in claim 7 welds protection box, which is characterized in that first cover board (3), described the
Two cover boards (5), the first baffle (1), the second baffle (2), the third baffle (6) and/or the fourth gear plate (7)
Surface be provided at least one layer of fireprotection layer.
9. pitching type slag as claimed in claim 8 welds protection box, which is characterized in that the first baffle (1), described the
Two baffles (2), the third baffle (6) and/or the fourth gear plate (7) setting through-hole structure (12) and with the through-hole structure
(12) suitable bandage,
The bandage is passed through the through-hole structure (12) and the protection box is fixed on bar construction in a manner of binding.
10. pitching type slag as claimed in claim 9 welds protection box, which is characterized in that first hinge, described second
Hinge, the third hinge and the 4th hinge be respectively one of ready-made hinge, tobacco pipe hinge and/or gate hinge or
It is several.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821363284.0U CN208811346U (en) | 2018-08-23 | 2018-08-23 | A kind of pitching type slag welding protection box |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821363284.0U CN208811346U (en) | 2018-08-23 | 2018-08-23 | A kind of pitching type slag welding protection box |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN208811346U true CN208811346U (en) | 2019-05-03 |
Family
ID=66274369
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201821363284.0U Expired - Fee Related CN208811346U (en) | 2018-08-23 | 2018-08-23 | A kind of pitching type slag welding protection box |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN208811346U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112916991A (en) * | 2020-12-09 | 2021-06-08 | 海洋石油工程（青岛）有限公司 | Portable carbon arc gouging cut shielding plate |
| CN113369774A (en) * | 2021-06-29 | 2021-09-10 | 中铁九局集团第七工程有限公司 | Welding tool for wet joint |
-
2018
- 2018-08-23 CN CN201821363284.0U patent/CN208811346U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112916991A (en) * | 2020-12-09 | 2021-06-08 | 海洋石油工程（青岛）有限公司 | Portable carbon arc gouging cut shielding plate |
| CN113369774A (en) * | 2021-06-29 | 2021-09-10 | 中铁九局集团第七工程有限公司 | Welding tool for wet joint |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN208811346U (en) | A kind of pitching type slag welding protection box | |
| JP2019503940A (en) | Liquefied gas carrier | |
| CN109139051A (en) | A kind of tunnel grouting structure and construction | |
| BR112012024336B1 (en) | thermo-insulating fibrous block and method for coating the heated oven surface using the same | |
| CN208913417U (en) | A kind of construction steel structure welder with safeguard function | |
| CN106840882A (en) | A kind of side slope moves towards the adjustable combined type experimental rig of angle | |
| CN209508792U (en) | Ship Overbridge device | |
| CN209620296U (en) | Heat preserving type compound shear wall | |
| CN208533354U (en) | A kind of foamed aluminium bridge pier protection guard | |
| CN202164312U (en) | Lining structure for blast furnace slag iron runner cover plate | |
| CN108860463A (en) | A kind of dark formula anchor recess concealed device | |
| CN108913832A (en) | The method for dismounting of resistance to material in a kind of super-huge hot-blast stove furnace | |
| CN205525765U (en) | Be used for passenger train gas cylinder transportation frock | |
| NO336786B1 (en) | Fractional valve plate for a slide valve | |
| CN212420172U (en) | Hinge type fire receiving hopper | |
| CN208684400U (en) | A kind of gas station's lined can positioning mechanism | |
| CN214815666U (en) | Electroslag pressure welding flux box | |
| CN208102612U (en) | A kind of storage device of composite plate | |
| CN208620839U (en) | A kind of industry firedoor frame preform structure | |
| CN209646182U (en) | The anticorrosion structure of concrete wall and concrete absorption tower | |
| CN206396272U (en) | RH vacuum refining furnace vacuum chambers | |
| CN208108846U (en) | Baffle for bottom convertor and the bottom convertor with it | |
| CN207541911U (en) | A kind of billboard with fire balloon | |
| CN206009825U (en) | Continuous casting ladle long nozzle gas-tight sealing | |
| CN208700565U (en) | A kind of gas station's lining can system |
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: 20190503 |