CN205184117U - Fire -fighting rack frame wire rope seat welding jig - Google Patents
Fire -fighting rack frame wire rope seat welding jig Download PDFInfo
- Publication number
- CN205184117U CN205184117U CN201520928356.1U CN201520928356U CN205184117U CN 205184117 U CN205184117 U CN 205184117U CN 201520928356 U CN201520928356 U CN 201520928356U CN 205184117 U CN205184117 U CN 205184117U
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- wire rope
- rope seat
- depression bar
- steel wire
- gripper shoe
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Abstract
The utility model discloses a fire -fighting rack frame wire rope seat welding jig, including bottom plate (1) and depression bar (2), bottom plate (1) one end is equipped with and is used for inlaying locating hole (3) of establishing wire rope seat (11) boss (12) more than a set of, the axis of locating hole (3) is perpendicular with bottom plate (1), bottom plate (1) other end is equipped with articulated subassembly, depression bar (2) one end is passed through articulated subassembly activity hinge joint in the top of bottom plate (1), the other end of depression bar (2) is equipped with clamp bolt (4) that more than one is used for compressing tightly wire rope seat (11), and press to locking through locking Assembly behind the wire rope seat (11) depression bar (2). This fire -fighting rack frame wire rope seat welding jig simple structure, location be accurate, add the man -hour work piece does not shift indeformablely, and the product quality who obtains is good, but the simultaneous processing work piece of equidimension not, and work efficiency is high.
Description
Technical field
The utility model belongs to fire-fighting equipment field, particularly relates to a kind of fire-fighting ladder steel wire rope seat weld jig.
Background technology
The steel wire rope seat of the fire-fighting ladder of fire-fighting is generally be welded by one block of slab and two boss, the distance between two boss and boss center line whether vertical with slab be two important indicators weighing steel wire rope seat welding quality.Existing fire-fighting ladder steel wire rope seat weld jig often weld job time, accurately can not locate steel wire rope seat, workpiece may be subjected to displacement or be out of shape in welding process, thus be difficult to distance certain between guarantee two boss, also be difficult to ensure boss center line and slab orthogonal, welding quality is not high.
In addition, existing fire-fighting ladder steel wire rope seat weld jig once can only weld a steel wire rope seat, and can not weld the steel wire rope seat with different size, operating efficiency is not high.
Utility model content
Technical problem to be solved in the utility model is, overcomes the deficiency and defect mentioned in above background technology, provides the fire-fighting ladder steel wire rope seat weld jig that a kind of structure is simple, registration, workpiece are not shifted distortion, operating efficiency is high.
For solving the problems of the technologies described above, the technical scheme that the utility model proposes is:
A kind of fire-fighting ladder steel wire rope seat weld jig, comprise base plate and depression bar, described base plate one end is provided with more than one group for being embedded the locating hole of two boss on steel wire rope seat, the axis of described locating hole is vertical with base plate, the described base plate other end is provided with hinge assembly, described depression bar one end is movably hinged the top in base plate by described hinge assembly, and the other end of depression bar is provided with more than one for compressing the hold-down bolt of steel wire rope seat, and depression bar is locked by latch assembly after pressing to steel wire rope seat.
Above-mentioned fire-fighting ladder steel wire rope seat weld jig, preferably, described hinge assembly comprises the first bearing pin and is opposing parallelly arranged at the first gripper shoe on base plate and the second gripper shoe, described first bearing pin to be arranged in described first gripper shoe and the second gripper shoe in the first set pin-and-hole, and described depression bar to be located between described first gripper shoe and the second gripper shoe and to be articulated with on described first bearing pin.
Above-mentioned fire-fighting ladder steel wire rope seat weld jig, preferably, described latch assembly comprises the second bearing pin and is opened in second pin-and-hole at opposite position place of the first gripper shoe, the second gripper shoe and depression bar, and described second pin-and-hole is between described first pin-and-hole and locating hole.
Above-mentioned fire-fighting ladder steel wire rope seat weld jig, preferably, the second pin-and-hole set in described first gripper shoe and the second gripper shoe and the position of the first pin-and-hole contour.
Above-mentioned fire-fighting ladder steel wire rope seat weld jig, preferably, described locating hole is two groups, and two groups of locating holes are arranged along the bearing of trend of described depression bar, and the size of two groups of locating holes is different according to the difference of steel wire rope seat.
Above-mentioned fire-fighting ladder steel wire rope seat weld jig, preferably, often organize the bearing of trend of the line of centres perpendicular to described depression bar of described locating hole, and when depression bar presses down location, the bottom surface mid point of described hold-down bolt is on the line of centres of two locating holes.
Compared with prior art, the utility model has the advantage of: by arranging the locating hole for being embedded two boss on steel wire rope seat on base plate, and the depression bar arranged for compressing the slab on steel wire rope seat, depression bar is arranged hold-down bolt and latch assembly, the accurate location to steel wire rope seat can be guaranteed, prevent workpiece in weld job be subjected to displacement or be out of shape, improve the welding quality of workpiece; Meanwhile, by arranging many group steel wire rope seat locating holes, making this fixture can carry out weld job to the steel wire rope seat of multiple different size simultaneously, can greatly increase work efficiency.
Accompanying drawing explanation
In order to be illustrated more clearly in the utility model embodiment or technical scheme of the prior art, be briefly described to the accompanying drawing used required in embodiment or description of the prior art below, apparently, accompanying drawing in the following describes is embodiments more of the present utility model, for those of ordinary skill in the art, under the prerequisite not paying creative work, other accompanying drawing can also be obtained according to these accompanying drawings.
Structural representation when Fig. 1 is the application of the utility model fire-fighting ladder steel wire rope seat weld jig, depression bar lifted.
The main TV structure schematic diagram that when Fig. 2 is the application of the utility model fire-fighting ladder steel wire rope seat weld jig, depression bar presses down.
The plan structure schematic diagram that when Fig. 3 is the application of the utility model fire-fighting ladder steel wire rope seat weld jig, depression bar presses down.
Marginal data:
1, base plate; 2, depression bar; 3, locating hole; 4, hold-down bolt; 5, the first bearing pin; 6, the first gripper shoe; 7, the second gripper shoe; 8, the first pin-and-hole; 9, the second bearing pin; 10, the second pin-and-hole; 11, steel wire rope seat; 12, boss; 13, slab.
Detailed description of the invention
For the ease of understanding the utility model, hereafter will do to describe more comprehensively, meticulously to the utility model in conjunction with Figure of description and preferred embodiment, but protection domain of the present utility model is not limited to following specific embodiment.
It should be noted that, when a certain element is described on " be fixed on, be fixed in, be connected to or be communicated in " another element, it can be directly fixing, affixed, connect or be communicated with on another element, also can be by other intermediate connectors indirectly fixing, affixed, connection or connection on another element.
Unless otherwise defined, hereinafter used all technical terms are identical with the implication that those skilled in the art understand usually.The object of technical term used herein just in order to describe specific embodiment is not be intended to limit protection domain of the present utility model.
Unless otherwise specified, the various raw material, reagent, instrument and equipment etc. used in the utility model are all bought by market and are obtained or prepare by existing method.
embodiment:
As shown in Figure 1 to Figure 3, a kind of embodiment of the utility model fire-fighting ladder steel wire rope seat weld jig, comprises base plate 1 and depression bar 2.Wherein, one end of base plate 1 is provided with more than one group for being embedded the locating hole 3 of two boss 12 on steel wire rope seat 11.The axis of this locating hole 3 is vertical with base plate 1, and the other end of base plate 1 is provided with hinge assembly, and one end of depression bar 2 is movably hinged the top in base plate 1 by this hinge assembly.The other end of depression bar 2 is provided with more than one screw, and wears more than one hold-down bolt 4, for compressing the slab on steel wire rope seat 11, rotating this hold-down bolt 4 and it can be made to move up and down relative to depression bar 2, to compress or to unclamp workpiece.But depression bar 2 is locked by latch assembly after pressing to steel wire rope seat 11.By arranging the locating hole for being embedded two boss on steel wire rope seat on base plate, depression bar is arranged the hold-down bolt for compressing the slab on steel wire rope seat, and the latch assembly arranged for locking depression bar position, the accurate location to steel wire rope seat can be guaranteed, prevent workpiece in weld job be subjected to displacement or be out of shape, improve the welding quality of workpiece; Meanwhile, by arranging more than one group steel wire rope seat locating hole, making this fixture can carry out weld job to the steel wire rope seat of multiple different size simultaneously, can greatly increase work efficiency.
In the present embodiment, hinge assembly comprises the first bearing pin 5 and opposing parallel the first gripper shoe 6 and the second gripper shoe 7 be arranged on base plate 1, this first bearing pin 5 to be arranged in the first gripper shoe 6 and the second gripper shoe 7 in the first set pin-and-hole 8, and depression bar 2 to be located between the first gripper shoe 6 and the second gripper shoe 7 and to be articulated with on the first bearing pin 5.
In the present embodiment, latch assembly comprises the second bearing pin 9 and is opened in second pin-and-hole 10 at opposite position place of the first gripper shoe 6, second gripper shoe 7 and depression bar 2.Second pin-and-hole 10 is contour with the first pin-and-hole 8 position between the first pin-and-hole 8 and locating hole 3, is be in parastate with base plate 1 when depression bar 2 is locked, and workpiece is stressed evenly steadily.In this fire-fighting ladder steel wire rope seat weld jig, locating hole 3 is two groups totally four, and two groups of locating holes 3 are arranged along the bearing of trend of depression bar 2, and the size of two groups of locating holes 3 is different according to the size difference of steel wire rope seat 11.This fire-fighting ladder steel wire rope seat weld jig arranges two groups of locating holes 3 can weld two pieces of steel wire rope seats 11 simultaneously, increase work efficiency.
In the present embodiment, often organize the bearing of trend of the line of centres perpendicular to depression bar 2 of locating hole 3, and when depression bar 2 presses down location, the bottom surface mid point of hold-down bolt 4 is on the line of centres of two locating holes 3.Steel wire rope seat 11 uniform force can be guaranteed like this, be conducive to the accuracy improving welding location.
The operation principle of this fire-fighting ladder steel wire rope seat weld jig is as follows: two locating holes 3 two boss 12 of the steel wire rope seat 11 of pre-welding being placed in respectively base plate 1; The pre-slab 13 welded with two boss 12 of steel wire rope seat 11 is placed on these two boss 12; Lower moulded rod 2, fixes the second bearing pin 9 depression bar 2 through the second pin-and-hole 10 when the second pin-and-hole 10 in depression bar 2, first gripper shoe 6 and the second gripper shoe 7 aligns; Rotate corresponding hold-down bolt 4, make it move downward relative to depression bar 2 until fixedly positioning by the steel wire rope seat 11 of below; Carry out weld job again; After having welded, rotatably compress bolt 4 and make it move upward relative to depression bar 2, extract the second bearing pin 9, above lift depression bar 2, take out the steel wire rope seat 11 welded and namely complete whole welding job.
Claims (6)
1. a fire-fighting ladder steel wire rope seat weld jig, it is characterized in that: comprise base plate (1) and depression bar (2), described base plate (1) one end is provided with more than one group for being embedded the locating hole (3) of upper two boss (12) of steel wire rope seat (11), the axis of described locating hole (3) is vertical with base plate (1), described base plate (1) other end is provided with hinge assembly, described depression bar (2) one end is movably hinged the top in base plate (1) by described hinge assembly, the other end of depression bar (2) is provided with more than one for compressing the hold-down bolt (4) of steel wire rope seat (11), depression bar (2) is locked by latch assembly after pressing to steel wire rope seat (11).
2. fire-fighting ladder steel wire rope seat weld jig according to claim 1, it is characterized in that: described hinge assembly comprises the first bearing pin (5) and is opposing parallelly arranged at the first gripper shoe (6) on base plate (1) and the second gripper shoe (7), described first bearing pin (5) is arranged in upper set the first pin-and-hole (8) of described first gripper shoe (6) and the second gripper shoe (7), and described depression bar (2) to be located between described first gripper shoe (6) and the second gripper shoe (7) and to be articulated with on described first bearing pin (5).
3. fire-fighting ladder steel wire rope seat weld jig according to claim 2, it is characterized in that: described latch assembly comprises the second bearing pin (9) and is opened in second pin-and-hole (10) at opposite position place of the first gripper shoe (6), the second gripper shoe (7) and depression bar (2), and described second pin-and-hole (10) is positioned between described first pin-and-hole (8) and locating hole (3).
4. fire-fighting ladder steel wire rope seat weld jig according to claim 3, is characterized in that: the position of described first gripper shoe (6) and upper set the second pin-and-hole (10) of the second gripper shoe (7) and the first pin-and-hole (8) is contour.
5. fire-fighting ladder steel wire rope seat weld jig according to claim 1, it is characterized in that: described locating hole (3) is two groups, two groups of locating holes (3) are arranged along the bearing of trend of described depression bar (2), and the size of two groups of locating holes (3) is different according to the difference of steel wire rope seat (11).
6. anti-ladder steel wire rope seat weld jig according to claim 5, it is characterized in that: the bearing of trend of the line of centres perpendicular to described depression bar (2) often organizing described locating hole (3), and when depression bar (2) presses down location, the bottom surface mid point of described hold-down bolt (4) is on the line of centres of two locating holes (3).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520928356.1U CN205184117U (en) | 2015-11-20 | 2015-11-20 | Fire -fighting rack frame wire rope seat welding jig |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520928356.1U CN205184117U (en) | 2015-11-20 | 2015-11-20 | Fire -fighting rack frame wire rope seat welding jig |
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| Publication Number | Publication Date |
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| CN205184117U true CN205184117U (en) | 2016-04-27 |
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| Application Number | Title | Priority Date | Filing Date |
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| CN201520928356.1U Active CN205184117U (en) | 2015-11-20 | 2015-11-20 | Fire -fighting rack frame wire rope seat welding jig |
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Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105817820A (en) * | 2016-05-27 | 2016-08-03 | 哈电集团（秦皇岛）重型装备有限公司 | Assembly-welding location and deformation prevention device for telescopic flexible side plate assembly, and method |
| CN105855771A (en) * | 2016-04-29 | 2016-08-17 | 浙江龙生汽车部件股份有限公司 | Welding locating device for perforated part and boss |
| CN110587200A (en) * | 2019-08-30 | 2019-12-20 | 中联信达（天津）科技发展有限公司 | Welding tool for fan cabin platform |
-
2015
- 2015-11-20 CN CN201520928356.1U patent/CN205184117U/en active Active
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105855771A (en) * | 2016-04-29 | 2016-08-17 | 浙江龙生汽车部件股份有限公司 | Welding locating device for perforated part and boss |
| CN105817820A (en) * | 2016-05-27 | 2016-08-03 | 哈电集团（秦皇岛）重型装备有限公司 | Assembly-welding location and deformation prevention device for telescopic flexible side plate assembly, and method |
| CN105817820B (en) * | 2016-05-27 | 2019-07-23 | 哈电集团（秦皇岛）重型装备有限公司 | A kind of positioning of Telescopic flexible lateral plate component welding equipment, anti-deformation device and method |
| CN110587200A (en) * | 2019-08-30 | 2019-12-20 | 中联信达（天津）科技发展有限公司 | Welding tool for fan cabin platform |
| CN110587200B (en) * | 2019-08-30 | 2021-06-15 | 中联信达（天津）科技发展有限公司 | Welding tool for fan cabin platform |
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| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| TR01 | Transfer of patent right | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20230427 Address after: 414615 Jinlong New Area, Jinlong Town, Xiangyin County, Yueyang City, Hunan Province Patentee after: HUNAN ZHONGJUN TECHNOLOGY CO.,LTD. Address before: 410000 Longping Hi tech Park, High tech Industrial Development Zone, Furong District, Changsha City, Hunan Province Patentee before: HUNAN ZHIHONG TECHNOLOGY Co.,Ltd. |