CN212350861U - Composite steel grating connecting device - Google Patents
Composite steel grating connecting device Download PDFInfo
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- CN212350861U CN212350861U CN202020412061.XU CN202020412061U CN212350861U CN 212350861 U CN212350861 U CN 212350861U CN 202020412061 U CN202020412061 U CN 202020412061U CN 212350861 U CN212350861 U CN 212350861U
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- steel grating
- tail gas
- positioning mechanism
- gas treatment
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Abstract
The utility model discloses a composite steel grating connecting device, which comprises a base, a guide roller, a tail gas treatment mechanism and a positioning mechanism, wherein the surface of the base is rotatably connected with the guide roller, the guide roller is a plurality of and is evenly distributed on the surface of the base, the tail gas treatment mechanism is fixedly connected with the upper part of the base through a baffle and a top plate, the lower part of the tail gas treatment mechanism is provided with the positioning mechanism, the positioning mechanism is welded with the base through a bracket, the lower part of the base is provided with a water tank, and the bottom end of the water tank is welded with a caster wheel, the positioning mechanism is arranged above the base, the positioning mechanism is inserted into the holes of two groups of steel gratings through a positioning column at the bottom end of a transverse plate, the positioning operation is completed, the welding is convenient, after the welding is completed, the pressure of a hand is removed, the temperature of the working environment is reduced, and meanwhile, the air filter screen plate filters and cleans pungent odor, so that the comfort level of the working environment is improved.
Description
Technical Field
The utility model relates to a compound steel grating production processingequipment technical field specifically is a compound steel grating connecting device.
Background
The steel grating is an open steel member which is orthogonally combined by using bearing flat steel and cross bars according to a certain distance and is fixed by welding or pressing and locking; the cross rod is generally made of twisted square steel, round steel or flat steel, and the material of the cross rod is carbon steel or stainless steel. The steel grating plate is mainly used for making steel structure platform plates, trench cover plates, step plates of steel ladders, building suspended ceilings and the like.
However, the existing connecting device for the composite steel grating has the following disadvantages:
1. in the process of connection, the adjacent steel grating plates are inconvenient to position, and the production efficiency is influenced.
2. When the adjacent steel grating plates are connected, the welding mode is adopted, and the generation of pungent smell, heat and welding slag is accompanied in the welding process.
SUMMERY OF THE UTILITY MODEL
The utility model aims to provide a composite steel grating connecting device, which solves the problem that the prior composite steel grating connecting device in the background technology is inconvenient to position adjacent steel gratings in the connecting process, thereby affecting the production efficiency; when the adjacent steel grating plates are connected, the problems of pungent smell, heat and welding slag are generated in the welding process in a welding mode.
In order to achieve the above object, the utility model provides a following technical scheme: the utility model provides a compound steel grating connecting device, includes base, guide roll, tail gas treatment mechanism and positioning mechanism, the base surface rotates and is connected with the guide roll, the guide roll is several and equipartition on the base surface, baffle and roof fixed connection tail gas treatment mechanism are passed through to the base top, tail gas treatment mechanism below is equipped with positioning mechanism, positioning mechanism passes through the support and welds mutually with the base, the base below is equipped with the water tank, and water tank bottom welding truckle.
Preferably, the tail gas treatment mechanism includes breathing pipe, air discharge fan and filtration otter board respectively, after the location to compound steel grating, when welding the junction, can produce pungent smell and heat, and the circular telegram to the air discharge fan, the air discharge fan is the directional emission of pungent smell and heat along the breathing pipe, reduces operational environment's temperature, and filtration otter board filters cleanness to pungent smell simultaneously, improves operational environment's comfort level.
Preferably, breathing pipe internally mounted has the air discharge fan, the exhaust end joint of breathing pipe has the filtration otter board of filtration, after compound steel grating location, when welding the junction, can produce pungent smell and heat, to the circular telegram of air discharge fan, the air discharge fan is the directional emission of pungent smell and heat along the breathing pipe, reduces operational environment's temperature, and the filtration otter board of filtration simultaneously is clean to pungent smell, improves operational environment's comfort level.
Preferably, the top end of the baffle plate is welded with a top plate, the air suction pipe penetrates through the top plate and is fixedly connected with the top plate, and supporting force is provided for the air suction pipe through the baffle plate and the top plate.
Preferably, positioning mechanism includes telescopic link, spring, diaphragm and reference column respectively, places two sets of steel grating on the guide roll surface of base, constructor holds the diaphragm to exert pressure downwards, the telescopic link leads, the spring receives the pulling force effect and takes place deformation, at the in-process of pushing down the diaphragm, the reference column of diaphragm bottom is pegged graft in the hole department of two sets of steel grating, accomplish the location operation, convenient welding, after the welding is accomplished, remove the pressure of hand, diaphragm and reference column are automatic re-setting under the pulling force effect of spring.
Preferably, telescopic link top and bottom respectively with support and diaphragm fixed connection, the spring housing is established outside the telescopic link, and spring top and bottom respectively with support and diaphragm fixed connection, surface symmetry welding has the reference column and is perpendicular setting under the diaphragm, place two sets of steel grating on the guide roll surface of base, constructor holds the diaphragm to exert pressure downwards, the telescopic link leads, the spring receives the tensile force effect and takes place deformation, at the in-process of pushing down the diaphragm, the reference column of diaphragm bottom is pegged graft in the hole department of two sets of steel grating, accomplish the location operation, convenient welding, after the welding is accomplished, remove the pressure of hand, diaphragm and reference column automatic re-setting under the tensile force effect of spring.
The utility model provides a compound steel grating connecting device possesses following beneficial effect:
(1) the utility model discloses positioning mechanism passes through the support and welds mutually with the base, positioning mechanism includes the telescopic link respectively, a spring, diaphragm and reference column, telescopic link top and bottom respectively with support and diaphragm fixed connection, the spring housing is established in the telescopic link outside, and spring top and bottom respectively with support and diaphragm fixed connection, surface symmetric welding has the reference column and is perpendicular setting under the diaphragm, place two sets of steel grating on the guide roll surface of base, constructor holds the diaphragm, and exert pressure downwards, the telescopic link leads, the spring receives the pulling force effect and takes place deformation, at the in-process of pushing down the diaphragm, peg graft in the hole department of two sets of steel grating in the reference column of diaphragm bottom, accomplish the location operation, convenient welding, after the welding is accomplished, remove the pressure of hand, diaphragm and reference column automatic re-setting under the pulling force effect of spring.
(2) The utility model discloses a baffle and roof fixed connection tail gas processing mechanism are passed through to the base top, tail gas processing mechanism includes the breathing pipe respectively, air discharge fan and filtration otter board, breathing pipe internally mounted has the air discharge fan, the exhaust end joint of breathing pipe has filtration otter board, after fixing a position compound steel grating, when welding the junction, can produce pungent smell and heat, to the air discharge fan circular telegram, the air discharge fan is pungent smell and heat along the directional emission of breathing pipe, reduce operational environment's temperature, filtration otter board filters cleanness to pungent smell simultaneously, operational environment's comfort level is improved.
Drawings
Fig. 1 is a schematic view of the overall structure of a composite steel grating connecting device of the present invention;
fig. 2 is a schematic side view of the composite steel grating connecting device of the present invention;
fig. 3 is a schematic structural view of a tail gas treatment mechanism of a composite steel grating connecting device of the present invention;
fig. 4 is a schematic structural view of the positioning mechanism of the composite steel grating connecting device of the present invention.
In the figure: 1. a base; 101. a guide roller; 2. a water tank; 201. a caster wheel; 3. a baffle plate; 301. a top plate; 4. a tail gas treatment mechanism; 401. an air intake duct; 402. an exhaust fan; 403. an air filter screen plate; 5. a support; 6. a positioning mechanism; 601. a telescopic rod; 602. a spring; 603. a transverse plate; 604. and a positioning column.
Detailed Description
The technical solution in 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.
As shown in fig. 1-4, the utility model provides a technical solution: the utility model provides a compound steel grating connecting device, includes base 1, guide roll 101, tail gas processing mechanism 4 and positioning mechanism 6, base 1 surface is rotated and is connected with guide roll 101, guide roll 101 is several and equipartition on base 1 surface, baffle 3 and roof 301 fixed connection tail gas processing mechanism 4 are passed through to base 1 top, 4 below of tail gas processing mechanism are equipped with positioning mechanism 6, positioning mechanism 6 welds mutually through support 5 and base 1, 1 below of base is equipped with water tank 2, and 2 bottom welding truckles 201 of water tank.
Tail gas processing mechanism 4 includes breathing pipe 401, air discharge fan 402 and filtration otter board 403 respectively, after the location to compound steel grating, when welding the junction, can produce pungent smell and heat, and to air discharge fan 402 circular telegram, air discharge fan 402 discharges pungent smell and heat along breathing pipe 401 orientation, reduces operational environment's temperature, and filtration otter board 403 filters the cleanness to pungent smell simultaneously, improves operational environment's comfort level.
The utility model discloses a composite steel grating welding air suction pipe, including breathing pipe 401, suction pipe 401, air filter screen plate 403, compound steel grating after the location, when welding the junction, can produce pungent smell and heat, to the circular telegram of air filter screen plate 402, air filter screen plate 403 filters cleanly to pungent smell, improves operational environment's comfort level along breathing pipe 401 directional emission of air filter screen plate 402, reduces operational environment's temperature.
The top end of the baffle 3 is welded with a top plate 301, the air suction pipe 401 penetrates through the top plate 301 and is fixedly connected with the top plate 301, and supporting force is provided for the air suction pipe 401 through the baffle 3 and the top plate 301.
The top end and the bottom end of the telescopic rod 601 are fixedly connected with the support 5 and the transverse plate 603 respectively, the spring 602 is sleeved outside the telescopic rod 601, the top end and the bottom end of the spring 602 are fixedly connected with the support 5 and the transverse plate 603 respectively, positioning columns 604 are symmetrically welded on the lower surface of the transverse plate 603 and are vertically arranged, two groups of steel grating plates are placed on the surface of the guide roller 101 of the base 1, a constructor holds the transverse plate 603 and applies pressure downwards, the telescopic rod 601 guides the spring 602 to deform under the action of tensile force, in the process of pressing the transverse plate 603 downwards, the positioning columns 604 at the bottom ends of the transverse plate 603 are inserted into holes of the two groups of steel grating plates to complete positioning operation, welding is convenient, after welding is completed, the pressure of hands is removed, and the transverse plate 603 and the positioning columns 604 automatically reset under.
It should be noted that, in the connecting device of the composite steel grating, when working, the positioning mechanism 6 is welded with the base 1 through the bracket 5, the positioning mechanism 6 respectively comprises a telescopic rod 601, a spring 602, a transverse plate 603 and positioning columns 604, the top end and the bottom end of the telescopic rod 601 are respectively fixedly connected with the bracket 5 and the transverse plate 603, the spring 602 is sleeved outside the telescopic rod 601, the top end and the bottom end of the spring 602 are respectively fixedly connected with the bracket 5 and the transverse plate 603, the positioning columns 604 are symmetrically welded on the lower surface of the transverse plate 603 and are vertically arranged, two groups of steel gratings are placed on the surface of the guide roller 101 of the base 1, a constructor holds the transverse plate 603 and applies pressure downwards, the telescopic rod 601 guides, the spring 602 is deformed under the action of pulling force, in the process of pressing the transverse plate 603, the positioning columns 604 at the bottom end of the transverse plate 603 are inserted in the holes, after the welding is finished, the pressure of the hand is removed, and the transverse plate 603 and the positioning column 604 automatically reset under the action of the tension of the spring 602; a water tank 2 is arranged below the base 1, a caster 201 is welded at the bottom end of the water tank 2, and waste residues generated in the welding process fall into the water tank 2; baffle 3 and roof 301 fixed connection tail gas processing mechanism 4 are passed through to base 1 top, tail gas processing mechanism 4 includes breathing pipe 401 respectively, air discharge fan 402 and filtration otter board 403, breathing pipe 401 internally mounted has air discharge fan 402, the exhaust end joint of breathing pipe 401 has filtration otter board 403, after the location to compound steel grating, when welding the junction, can produce pungent smell and heat, to air discharge fan 402 circular telegram, air discharge fan 402 discharges pungent smell and heat along breathing pipe 401 orientation, reduce operational environment's temperature, filtration otter board 403 filters the cleanness to pungent smell simultaneously, operational environment's comfort level is improved.
Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.
Claims (6)
1. The utility model provides a compound steel grating connecting device which characterized in that: including base (1), guide roll (101), tail gas treatment mechanism (4) and positioning mechanism (6), base (1) surface is rotated and is connected with guide roll (101), guide roll (101) are several and equipartition on base (1) surface, baffle (3) and roof (301) fixed connection tail gas treatment mechanism (4) are passed through to base (1) top, tail gas treatment mechanism (4) below is equipped with positioning mechanism (6), positioning mechanism (6) are welded mutually through support (5) and base (1), base (1) below is equipped with water tank (2), and water tank (2) bottom welding truckle (201).
2. A composite steel grating connection device according to claim 1, wherein: the tail gas treatment mechanism (4) respectively comprises an air suction pipe (401), an exhaust fan (402) and an air filter screen plate (403).
3. A composite steel grating connection device as claimed in claim 2, wherein: an exhaust fan (402) is installed inside the air suction pipe (401), and an air filtering screen plate (403) is connected to the exhaust end of the air suction pipe (401) in a clamping mode.
4. A composite steel grating connection device as claimed in claim 2, wherein: the top end of the baffle (3) is welded with a top plate (301), and the air suction pipe (401) penetrates through the top plate (301) and is fixedly connected with the top plate.
5. A composite steel grating connection device according to claim 1, wherein: the positioning mechanism (6) comprises a telescopic rod (601), a spring (602), a transverse plate (603) and a positioning column (604).
6. A composite steel grating connection device as claimed in claim 5, wherein: telescopic link (601) top and bottom respectively with support (5) and diaphragm (603) fixed connection, spring (602) cover is established in telescopic link (601) outside, and spring (602) top and bottom respectively with support (5) and diaphragm (603) fixed connection, the surface symmetric welding has reference column (604) and is perpendicular setting under diaphragm (603).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202020412061.XU CN212350861U (en) | 2020-03-27 | 2020-03-27 | Composite steel grating connecting device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202020412061.XU CN212350861U (en) | 2020-03-27 | 2020-03-27 | Composite steel grating connecting device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN212350861U true CN212350861U (en) | 2021-01-15 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202020412061.XU Active CN212350861U (en) | 2020-03-27 | 2020-03-27 | Composite steel grating connecting device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN212350861U (en) |
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2020
- 2020-03-27 CN CN202020412061.XU patent/CN212350861U/en active Active
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