CN212443723U - Novel track welding protection device - Google Patents
Novel track welding protection device Download PDFInfo
- Publication number
- CN212443723U CN212443723U CN202021176523.9U CN202021176523U CN212443723U CN 212443723 U CN212443723 U CN 212443723U CN 202021176523 U CN202021176523 U CN 202021176523U CN 212443723 U CN212443723 U CN 212443723U
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- CN
- China
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- casing
- protection device
- fixedly connected
- baffle
- welding protection
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Abstract
The utility model belongs to the technical field of the track technique and specifically relates to a novel track welding protection device, which comprises a fixing plate and i, the both ends of fixed plate all are provided with fixed establishment, the middle part fixedly connected with stand of fixed plate, be connected with the support cover through moving mechanism on the stand, the support cover endotheca is equipped with the casing, the casing is conical, casing lower extreme intercommunication is provided with the connecting pipe, casing upper end endotheca is equipped with the fender cover, fixedly connected with spacing ring on the outer wall of fender cover, the crisscross baffle that is provided with on the inner wall of fender cover, the baffle is semi-circular, the slot has been seted up on the baffle. The utility model has the characteristics of to preventing the spark spill, on one's body, also be favorable to reducing the injury of flash of light to eyes simultaneously to the worker, strengthened the security.
Description
Technical Field
The utility model relates to a track technical field especially relates to a novel track welding protection device.
Background
When welding the rails, the joint of the rails is generally welded by an aluminothermic method, a mixture of aluminum powder and iron oxide is ignited, and due to a large amount of heat released by reaction, the replaced iron flows out in a molten state, so that the molten iron flows into cracks of the rails, and the rails are firmly bonded together after cooling. When the reaction is carried out, the magnesium strip is ignited to provide heat for the reaction, so that dazzling flash can be generated during the reaction, and simultaneously, the spark is accompanied with the splashing of the magnesium strip, and people are easily scalded.
SUMMERY OF THE UTILITY MODEL
The utility model aims at solving the problems that the spark in the prior art splashes around and easily scalds the human defect, and providing a novel rail welding protection device.
In order to achieve the above purpose, the utility model adopts the following technical scheme:
the utility model provides a novel track welding protection device, which comprises a fixing plate and i, the both ends of fixed plate all are provided with fixed establishment, the middle part fixedly connected with stand of fixed plate, be connected with through moving mechanism and support the cover on the stand, the cover is equipped with the casing in the support cover, the casing is the taper shape, casing lower extreme intercommunication is provided with the connecting pipe, the cover is equipped with the fender cover in the casing upper end, fixedly connected with spacing ring on the outer wall of fender cover, the crisscross baffle that is provided with on the inner wall of fender cover, the baffle is semi-circular, the slot has been seted up on the baffle.
Preferably, the outer walls of the two sides of the blocking cover are fixedly connected with connecting rods.
Preferably, the connecting rod is made of a heat insulating material.
Preferably, the fixing mechanism comprises a fixing seat fixedly connected with the fixing plate, a fastening bolt is in threaded through connection with the fixing seat, and a butt joint block is fixedly connected with the lower end of the fastening bolt.
Preferably, the moving mechanism comprises a moving sleeve sleeved on the upright post, a fastening knob penetrates through the inner thread of the moving sleeve, and the fastening knob is abutted to the upright post.
The utility model provides a pair of novel track welding protection device, beneficial effect lies in: through the design that adopts fender cover, baffle, slot, play the effect of interception to the spark of reaction time, prevent that the spark from spilling, on one's body the worker is bounced, also is favorable to reducing the injury of flash of light to eyes simultaneously to also guaranteed that the magnesium strip has sufficient oxygen when burning, be favorable to going on of reaction.
Drawings
Fig. 1 is a perspective view of a novel rail welding protection device provided by the present invention;
fig. 2 is a perspective view of a novel rail welding protection device provided by the present invention;
fig. 3 is a front view of the novel rail welding protection device shown in fig. 1 provided by the present invention.
In the figure: the device comprises a stand column 1, a baffle 2, a connecting rod 3, a fixing plate 4, a fixing seat 5, a fastening bolt 6, a butt joint block 7, a connecting pipe 8, a slot 9, a fastening knob 10, a limiting ring 11, a supporting sleeve 12, a shell 13, a moving sleeve 14 and a blocking cover 15.
Detailed Description
The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments.
Example 1
Referring to fig. 1-3, a novel track welding protection device, including fixed plate 4, the both ends of fixed plate 4 all are provided with fixed establishment, the middle part fixedly connected with stand 1 of fixed plate 4, be connected with through moving mechanism and support cover 12 on the stand 1, it is equipped with casing 13 to support cover 12 endotheca, casing 13 is conical, casing 13 lower extreme intercommunication is provided with connecting pipe 8, casing 13 upper end endotheca is equipped with fender cover 15, fixedly connected with spacing ring 11 on the outer wall of fender cover 15, spacing ring 11 plays the effect of support to fender cover 15, through the mixture of putting into aluminium powder process and iron oxide in casing 13, after the reaction, iron under the molten condition flows out from connecting pipe 8, enter into the department in gap, play the effect of connecting after the cooling.
Crisscross baffle 2 that is provided with on the inner wall of fender cover 15, baffle 2 semicircular in shape, slot 9 has been seted up on baffle 2, fixedly connected with connecting rod 3 on the both sides outer wall of fender cover 15, connecting rod 3 is made for thermal insulation material, through insert the magnesium strip in slot 9, provide the heat for the reaction through lighting the magnesium strip, play the effect that blocks through baffle 2 to the flash of light of reaction time, play the effect of interception to the spark of reaction time simultaneously, prevent the spark spill, cause the condition of scald to the worker, the crisscross setting of baffle 2 simultaneously, the abundance of inside oxygen has been guaranteed, the abundance of magnesium strip burning has been guaranteed, so that provide sufficient heat for the reaction.
Fixing mechanism includes fixing base 5 with 4 fixed connection of fixed plate, and screw thread through connection has fastening bolt 6 on the fixing base 5, and 6 lower extreme fixedly connected with butt piece 7 of fastening bolt turn round fastening bolt 6, through cooperateing fixing base 5 and butt piece 7, with the device joint on the edge of rail, fix the position of device, make connecting pipe 8 be located the gap directly over.
Example 2
Referring to fig. 1-2, as another preferred embodiment of the present invention, the difference from embodiment 1 is that the moving mechanism includes a moving sleeve 14 sleeved on the upright 1, a fastening knob 10 is disposed in the moving sleeve 14 through threads, the fastening knob 10 abuts against the upright 1, the device is fixed by moving the position of the moving sleeve 14 on the upright 1 and then by screwing the fastening knob 10, so as to adjust the position of the housing 13, and thus adjust the distance between the connecting pipe 8 and the gap.
The above, only be the concrete implementation of the preferred embodiment of the present invention, but the protection scope of the present invention is not limited thereto, and any person skilled in the art is in the technical scope of the present invention, according to the technical solution of the present invention and the utility model, the concept of which is equivalent to replace or change, should be covered within the protection scope of the present invention.
Claims (5)
1. The utility model provides a novel track welding protection device, includes fixed plate (4), its characterized in that, the both ends of fixed plate (4) all are provided with fixed establishment, middle part fixedly connected with stand (1) of fixed plate (4), be connected with through moving mechanism and support cover (12) on stand (1), it is equipped with casing (13) to support cover (12) endotheca, casing (13) are conical, casing (13) lower extreme intercommunication is provided with connecting pipe (8), casing (13) upper end endotheca is equipped with fender cover (15), fixedly connected with spacing ring (11) on the outer wall of fender cover (15), crisscross baffle (2) that are provided with on the inner wall of fender cover (15), baffle (2) are semi-circular, slot (9) have been seted up on baffle (2).
2. The novel rail welding protection device as claimed in claim 1, characterized in that the outer walls of the two sides of the shield (15) are fixedly connected with connecting rods (3).
3. A new rail weld protection device according to claim 2, characterized in that the connecting rod (3) is made of a heat insulating material.
4. The novel rail welding protection device as claimed in claim 1, wherein the fixing mechanism comprises a fixing seat (5) fixedly connected with the fixing plate (4), a fastening bolt (6) is connected to the fixing seat (5) in a threaded manner, and a butt block (7) is fixedly connected to the lower end of the fastening bolt (6).
5. The novel rail welding protection device as claimed in claim 1, wherein the moving mechanism comprises a moving sleeve (14) sleeved on the upright (1), a fastening knob (10) is arranged in the moving sleeve (14) in a penetrating manner, and the fastening knob (10) abuts against the upright (1).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202021176523.9U CN212443723U (en) | 2020-06-23 | 2020-06-23 | Novel track welding protection device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202021176523.9U CN212443723U (en) | 2020-06-23 | 2020-06-23 | Novel track welding protection device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN212443723U true CN212443723U (en) | 2021-02-02 |
Family
ID=74461838
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202021176523.9U Expired - Fee Related CN212443723U (en) | 2020-06-23 | 2020-06-23 | Novel track welding protection device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN212443723U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN115283819A (en) * | 2022-09-30 | 2022-11-04 | 南通爱月机械科技有限公司 | Aluminum cell cathode steel bar live welding system |
-
2020
- 2020-06-23 CN CN202021176523.9U patent/CN212443723U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN115283819A (en) * | 2022-09-30 | 2022-11-04 | 南通爱月机械科技有限公司 | Aluminum cell cathode steel bar live welding system |
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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: 20210202 |