CN213531165U - Movable threshold cutting device of protective equipment - Google Patents
Movable threshold cutting device of protective equipment Download PDFInfo
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- CN213531165U CN213531165U CN202022559482.8U CN202022559482U CN213531165U CN 213531165 U CN213531165 U CN 213531165U CN 202022559482 U CN202022559482 U CN 202022559482U CN 213531165 U CN213531165 U CN 213531165U
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Abstract
The utility model provides a movable threshold cutting device of protective equipment; the device comprises a semi-automatic cutting machine, a track, a supporting assembly and a catheter translation assembly; a plurality of track supporting plates of the supporting assembly are sequentially arranged in parallel, the upper end faces of the track supporting plates form a fixed platform for arranging the tracks, a plurality of movable threshold supporting plates are arranged in parallel, the upper end faces of the movable threshold supporting plates form a cutting platform, and a gap is formed between the cutting platform and the fixed platform; the rail is fixed on the fixed platform, and the semi-automatic cutting machine moves in a reciprocating manner along the direction of the rail; two guide rods of the catheter translation assembly are fixed on two sides of the track respectively, two ends of a steel wire rope are fixed with the two guide rods respectively, a pulley is matched with the steel wire rope, a fixing ring is hinged to the lower side of the pulley, and a plurality of air pipes of the semi-automatic cutting machine penetrate through the fixing ring. The beneficial technical effects are as follows: the deformation of a machined part is reduced, the airtightness between the movable doorsill and the lower frame is improved, the thermal deformation caused during cutting is reduced, the flatness of the upper surface of the movable doorsill is guaranteed, and the production quality of products is greatly improved.
Description
Technical Field
The utility model relates to a cutting device, in particular to protective equipment threshold cutting device that lives.
Background
The threshold that lives of protective equipment is a part of using in the underground civil air defense engineering often, and it has the advantage of nimble dismouting, and the structure of threshold that lives forms for two mutually perpendicular's panel is fixed, is similar to the angle steel structure, nevertheless because the width of two panels of threshold that lives is different, all forms through two solitary panel processing among the prior art, can not directly pass through angle steel processing, so processing technology is comparatively loaded down with trivial details, and the processing cost is great.
SUMMERY OF THE UTILITY MODEL
The utility model aims to solve the technical problem that a protective equipment threshold cutting device that lives that rational in infrastructure, convenient to use is provided.
In order to solve the technical problem, the utility model provides a protective equipment movable threshold cutting device;
the device comprises a semi-automatic cutting machine, a track, a supporting assembly and a catheter translation assembly;
the supporting assembly comprises a plurality of track supporting plates and a plurality of movable threshold supporting plates, the track supporting plates are sequentially arranged on the ground in parallel, the upper end faces of the track supporting plates are at the same horizontal height, and the upper end faces of all the track supporting plates form a fixed platform for arranging tracks;
the movable threshold supporting plates are also sequentially arranged on the ground in parallel, the arrangement direction of the movable threshold supporting plates is consistent with that of the track supporting plates, the upper end faces of the movable threshold supporting plates are at the same horizontal height, the upper end faces of all the movable threshold supporting plates form a cutting platform, a gap is formed between the cutting platform and a fixed platform, one side plate part of the movable threshold to be cut is supported on the cutting platform, and the other side plate of the movable threshold to be cut extends into the gap between the cutting platform and the fixed platform;
the track is fixed on the fixed platform, the direction of the track is consistent with the arrangement direction of the plurality of track supporting plates, the semi-automatic cutting machine reciprocates along the direction of the track, and a spray gun of the semi-automatic cutting machine is aligned with the cutting platform;
the guide pipe translation assembly comprises a steel wire rope, a pulley, a fixing ring and two guide rods, the two guide rods are fixed on two sides of the trend of the track respectively, two ends of the steel wire rope are fixed with the two guide rods respectively, the trend of the steel wire rope is consistent with the trend of the track, the pulley is matched with the steel wire rope, the pulley moves on the steel wire rope in a reciprocating mode, the fixing ring is hinged to the lower side of the pulley, and a plurality of air pipes of the.
As the optimization of the movable threshold cutting device of the protective equipment, each movable threshold supporting plate is provided with a cutting notch corresponding to the cutting position.
As the optimization of the movable threshold cutting device of the protective equipment, the upper end surface of each movable threshold supporting plate and the side wall close to one side of the fixed platform are provided with chamfers.
After adopting such structure, will wait that the threshold one side panel that lives of processing is placed on cutting platform, in threshold opposite side panel that lives places the clearance between cutting platform and the fixed platform, the supporting component avoids the course of working angle steel to take place the displacement and influences processingquality, stability and improvement gas cutting machine's production efficiency when utilizing semi-automatic cutting machine to guarantee the cutting utilize pipe translation subassembly to realize semi-automatic cutting machine's trachea gliding purpose by oneself, avoid semi-automatic cutting machine to receive the trachea effect in the removal and take place the skew.
The utility model has the advantages of: the deformation of a machined part is reduced, the airtightness between the movable doorsill and the lower frame is improved, the thermal deformation and linear straightness caused by cutting are reduced, the flatness of the upper surface of the movable doorsill is guaranteed, the production quality of a product is greatly improved, and the labor cost is reduced.
Drawings
Fig. 1 is a front view of an embodiment of the live door sill cutting device of the protective equipment.
Fig. 2 is a top view of fig. 1.
Fig. 3 is a schematic diagram of a steel wire rope, a pulley and a fixing ring in a catheter translation assembly of the movable threshold cutting device of the protection device.
Detailed Description
As shown in fig. 1 to 3
This protective equipment threshold cutting device alive includes semi-automatic cutting machine 2, track 4, supporting component and pipe translation subassembly.
The supporting component comprises a plurality of track supporting plates 11 and a plurality of movable doorsill supporting plates 12, the track supporting plates 11 are sequentially arranged on the ground in parallel, the upper end faces of the track supporting plates 11 are at the same horizontal height, and the upper end faces of all the track supporting plates 11 form a fixed platform 14 for arranging the track 4.
The movable doorsill supporting plates 12 are also sequentially arranged on the ground in parallel, the arrangement trend of the movable doorsill supporting plates 12 is consistent with the arrangement trend of the track supporting plates 11, the upper ends of the movable doorsill supporting plates 12 are at the same horizontal height, the upper ends of all the movable doorsill supporting plates 12 form a cutting platform 15, a gap is formed between the cutting platform 15 and a fixed platform 14, a side plate part of a movable doorsill 5 (namely an angle steel) to be cut is arranged on the cutting platform 15, the other side plate of the movable doorsill 5 to be cut extends into the gap between the cutting platform 15 and the fixed platform 14, a cutting notch 12a is formed in the corresponding cutting position of each movable doorsill supporting plate 12, and a chamfer is formed in the upper end face of each movable doorsill supporting plate and the side wall close to one side of the fixed.
The track 4 is fixed on the fixed platform 14, the direction of the track 4 is consistent with the arrangement direction of the plurality of track supporting plates 11, the semi-automatic cutting machine 2 reciprocates along the direction of the track 4, the semi-automatic cutting machine 2 is a commercial product, and a spray gun 22 of the semi-automatic cutting machine 2 is aligned with the cutting platform 15.
The guide pipe translation assembly comprises a steel wire rope 31, a pulley 32, a fixing ring 33 and two guide rods 34, the two guide rods 34 are fixed on two sides of the trend of the track 4 respectively, two ends of the steel wire rope 31 are fixed with the two guide rods 34 respectively, the trend of the steel wire rope 31 is consistent with the trend of the track 4, the pulley 32 is matched with the steel wire rope 31, the pulley 32 moves on the steel wire rope 31 in a reciprocating mode, the fixing ring 33 is hinged to the lower side of the pulley 32, and three air pipes 21 of the semi-automatic cutting.
When the angle steel processing device is used, a plate on one side of an angle steel to be processed is placed on the cutting platform 15, a plate on the other side of the angle steel is placed in a gap between the cutting platform 15 and the fixed platform 14, and the support assembly prevents the angle steel from displacing in the processing process to influence the processing quality;
stability and improvement gas cutting machine's production efficiency when utilizing semi-automatic cutting machine 2 to guarantee the cutting utilizes pipe translation subassembly to realize the gliding purpose of three trachea 21 proper motion of semi-automatic cutting machine 2, avoids semi-automatic cutting machine 2 to receive trachea 21 effect in the removal and takes place the skew.
The above description is only one embodiment of the present invention, and it should be noted that, for those skilled in the art, a plurality of modifications and improvements can be made without departing from the principle of the present invention, and these should also be considered as belonging to the protection scope of the present invention.
Claims (3)
1. A protective equipment threshold cutting device that lives, characterized by:
the device comprises a semi-automatic cutting machine, a track, a supporting assembly and a catheter translation assembly;
the supporting assembly comprises a plurality of track supporting plates and a plurality of movable threshold supporting plates, the track supporting plates are sequentially arranged on the ground in parallel, the upper end faces of the track supporting plates are at the same horizontal height, and the upper end faces of all the track supporting plates form a fixed platform for arranging tracks;
the movable threshold supporting plates are also sequentially arranged on the ground in parallel, the arrangement direction of the movable threshold supporting plates is consistent with that of the track supporting plates, the upper end faces of the movable threshold supporting plates are at the same horizontal height, the upper end faces of all the movable threshold supporting plates form a cutting platform, a gap is formed between the cutting platform and a fixed platform, one side plate part of the movable threshold to be cut is supported on the cutting platform, and the other side plate of the movable threshold to be cut extends into the gap between the cutting platform and the fixed platform;
the track is fixed on the fixed platform, the direction of the track is consistent with the arrangement direction of the plurality of track supporting plates, the semi-automatic cutting machine reciprocates along the direction of the track, and a spray gun of the semi-automatic cutting machine is aligned with the cutting platform;
the guide pipe translation assembly comprises a steel wire rope, a pulley, a fixing ring and two guide rods, the two guide rods are fixed on two sides of the trend of the track respectively, two ends of the steel wire rope are fixed with the two guide rods respectively, the trend of the steel wire rope is consistent with the trend of the track, the pulley is matched with the steel wire rope, the pulley moves on the steel wire rope in a reciprocating mode, the fixing ring is hinged to the lower side of the pulley, and a plurality of air pipes of the.
2. The protective equipment threshold cutting device of claim 1, wherein:
each movable threshold supporting plate is provided with a cutting notch corresponding to the cutting position.
3. The protective equipment threshold cutting device of claim 1, wherein:
and chamfers are arranged on the upper end surface of each movable threshold supporting plate and the side wall close to one side of the fixed platform.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202022559482.8U CN213531165U (en) | 2020-11-06 | 2020-11-06 | Movable threshold cutting device of protective equipment |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202022559482.8U CN213531165U (en) | 2020-11-06 | 2020-11-06 | Movable threshold cutting device of protective equipment |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN213531165U true CN213531165U (en) | 2021-06-25 |
Family
ID=76480294
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202022559482.8U Active CN213531165U (en) | 2020-11-06 | 2020-11-06 | Movable threshold cutting device of protective equipment |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN213531165U (en) |
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2020
- 2020-11-06 CN CN202022559482.8U patent/CN213531165U/en active Active
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