CN215658722U - Welding device for municipal road construction guardrail - Google Patents
Welding device for municipal road construction guardrail Download PDFInfo
- Publication number
- CN215658722U CN215658722U CN202122061488.7U CN202122061488U CN215658722U CN 215658722 U CN215658722 U CN 215658722U CN 202122061488 U CN202122061488 U CN 202122061488U CN 215658722 U CN215658722 U CN 215658722U
- Authority
- CN
- China
- Prior art keywords
- road construction
- motor
- welding device
- construction guardrail
- municipal road
- 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
- 238000003466 welding Methods 0.000 title claims abstract description 32
- 238000010276 construction Methods 0.000 title claims abstract description 23
- 239000000428 dust Substances 0.000 claims description 6
- 230000009286 beneficial effect Effects 0.000 abstract description 2
- 238000000034 method Methods 0.000 description 4
- 206010039203 Road traffic accident Diseases 0.000 description 2
- 238000005516 engineering process Methods 0.000 description 2
- 239000002893 slag Substances 0.000 description 2
- 230000007547 defect Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 230000002349 favourable effect Effects 0.000 description 1
- 238000001914 filtration Methods 0.000 description 1
- 238000002955 isolation Methods 0.000 description 1
- 238000003754 machining Methods 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 230000001681 protective effect Effects 0.000 description 1
- 238000007789 sealing Methods 0.000 description 1
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Abstract
The utility model discloses a welding device for a municipal road construction guardrail, which relates to the technical field of welding devices and comprises a rack, wherein sliding grooves are formed in two corresponding sides of the inner wall of the rack, sliding blocks are connected inside the sliding grooves in a sliding mode, a rotating roller is connected between the two sliding blocks in a rotating mode through a rotating shaft, a first motor is fixedly installed on one side of one sliding block, the output end of the first motor penetrates through one sliding block and is fixedly connected with the rotating roller, a plurality of clamping devices are fixedly installed on the outer side of the rotating roller, and two racks are connected inside the clamping devices in a sliding mode. The utility model has the beneficial effects that: this town road construction guardrail welding set through the inside gear of holder and the meshing of two racks, can drive two racks and move towards opposite direction each other when gear revolve to control anchor clamps are to the centre gripping of guardrail, overall structure is simple, and the volume is less, and the operation of being convenient for, the convenient quick centre gripping to the guardrail with loosen.
Description
Technical Field
The utility model relates to the technical field of welding devices, in particular to a welding device for a municipal road construction guardrail.
Background
Road traffic accidents have become an important social public hazard, wherein the consequences caused by road construction accidents are often the most serious, especially on municipal expressways, the vehicles run faster, and once a traffic accident occurs, personnel are often injured, so the arrangement of the construction guardrails is an important protective measure.
The construction guardrail not only plays a road isolation role, but also ensures the safety of constructors and pedestrians, and the welding process is a main production and processing process of the guardrail, so that the connecting strength is high, the sealing performance is good for metallurgical bonding, and the strength is ideal.
Along with the development of science and technology, mechanical welding replaces manual welding gradually, need carry out the centre gripping to the guardrail at the welded in-process, and common centre gripping framework is comparatively loaded down with trivial details, and the centre needs the manpower to change the guardrail, and work efficiency is lower.
SUMMERY OF THE UTILITY MODEL
Aiming at the defects of the prior art, the utility model provides a welding device for a municipal road construction guardrail, which solves the problems in the background art.
In order to achieve the purpose, the utility model is realized by the following technical scheme: the utility model provides a town road construction guardrail welding set, includes the frame, the spout has all been seted up to the corresponding both sides of frame inner wall, the inside sliding connection of spout has the slider, two rotate through the pivot between the slider and be connected with the commentaries on classics roller, one of them one side fixed mounting of slider has first motor, the output of first motor run through one of them slider and with commentaries on classics roller fixed connection, the outside fixed mounting who changes the roller has a plurality of holders, the inside sliding connection of holder has two racks, two the equal fixedly connected with anchor clamps in one side of rack, two the guardrail body has been placed to the inside of anchor clamps.
Preferably, the bottom fixed mounting of frame has the fan, the input of fan is provided with the dust cover, and the dust cover can be dismantled.
Preferably, the inside of holder just is located to rotate between two racks and is connected with the gear, one side fixed mounting of holder has the second motor, the output and the gear fixed connection of second motor.
Preferably, the gear is respectively engaged with the two racks.
Preferably, the corresponding two sides in the clamp holder are provided with limit grooves matched with the racks.
Preferably, a screw rod is rotatably connected inside one of the sliding grooves, the screw rod penetrates through one of the sliding blocks and is in threaded connection with one of the sliding blocks, a third motor is fixedly mounted on the inner wall of the rack, and the output end of the third motor is fixedly connected with the screw rod.
Preferably, the structure of the clamp is arc-shaped.
Optionally, a dead slot matched with the first motor is formed in the inner wall of the frame and on one side of one of the sliding slots.
The utility model provides a welding device for a municipal road construction guardrail, which has the following beneficial effects:
1. this town road construction guardrail welding set through the inside gear of holder and the meshing of two racks, can drive two racks and move towards opposite direction each other when gear revolve to control anchor clamps are to the centre gripping of guardrail, overall structure is simple, and the volume is less, and the operation of being convenient for, the convenient quick centre gripping to the guardrail with loosen.
2. This town road construction guardrail welding set rotates the commentaries on classics roller of connecting through the frame is inside, installs the holder on the surface of changeing the roller, can fix a plurality of guardrails in the outside of changeing the roller simultaneously, replaces the manpower to change the guardrail, and the inside of frame is provided with the lead screw, cooperatees with changeing the roller, drives the removal of a plurality of guardrails when the lead screw rotates to make things convenient for going on of processing technology such as the later stage welding of guardrail, be favorable to improving guardrail welded efficiency.
Drawings
FIG. 1 is a schematic structural view of the present invention;
FIG. 2 is a side cross-sectional view of the clamping mechanism of the present invention;
FIG. 3 is a top cross-sectional view of the clamping mechanism of the present invention;
FIG. 4 is a schematic diagram of the operation of the present invention;
FIG. 5 is a side view of the clamping mechanism of the present invention;
FIG. 6 is a partial schematic view of the present invention;
FIG. 7 is a top plan view of the present invention;
fig. 8 is a side view of a portion of the structure of the present invention.
In the figure: 1. a frame; 2. a chute; 3. a slider; 4. rotating the roller; 5. a first motor; 6. a holder; 7. a rack; 8. a clamp; 9. a guardrail body; 10. a fan; 11. a gear; 12. a second motor; 13. a screw rod; 14. a third motor.
Detailed Description
The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments.
Referring to fig. 1 to 8, the present invention provides a technical solution: a municipal road construction guardrail welding device comprises a frame 1, sliding grooves 2 are respectively arranged on two corresponding sides of the inner wall of the frame 1, sliding blocks 3 are connected inside the sliding grooves 2 in a sliding manner, rotating rollers 4 are connected between the two sliding blocks 3 in a rotating manner through rotating shafts, a screw rod 13 is connected inside one sliding groove 2 in a rotating manner, the screw rod 13 penetrates through one sliding block 3 and is in threaded connection with one sliding block 3, when the screw rod 13 rotates, the sliding block 3 is driven to move, the rotating rollers 4 are driven to move, the guardrail body 9 is convenient to move to different processing flows, a third motor 14 is fixedly arranged on the inner wall of the frame 1, the output end of the third motor 14 is fixedly connected with the screw rod 13 to provide power for the rotation of the screw rod 13, a first motor 5 is fixedly arranged on one side of one sliding block 3, and the guardrail body 9 can be replaced by manpower automatically through the rotation of the rotating rollers 4, the welding efficiency of the guardrail body 9 can be improved, a dead slot matched with the first motor 5 is formed in one side of the sliding groove 2 on the inner wall of the rack 1, the first motor 5 can move conveniently, the output end of the first motor 5 penetrates through one sliding block 3 and is fixedly connected with the rotating roller 4, a plurality of clamping devices 6 are fixedly arranged on the outer side of the rotating roller 4, two racks 7 are connected in the clamping devices 6 in a sliding mode, a clamp 8 is fixedly connected to one side of each rack 7, limiting grooves matched with the racks 7 are formed in two corresponding sides in the clamping devices 6, the racks 7 can be limited while the racks 7 slide conveniently, the stability of the racks 7 can be improved, a gear 11 is rotatably connected between the two racks 7 in the clamping devices 6, a second motor 12 is fixedly arranged on one side of the clamping devices 6, and the output end of the second motor 12 is fixedly connected with the gear 11, provide power for gear 11's rotation, gear 11 meshes with two racks 7 respectively, make gear 11 when rotating, make two racks 7 remove towards opposite direction, thereby control two anchor clamps 8 and carry out the centre gripping to guardrail body 9, guardrail body 9 has been placed to two anchor clamps 8's inside, anchor clamps 8's structure is the arc, be applicable to circular structure's guardrail body 9, make anchor clamps 8 more add the surface of guardrail body 9, the bottom fixed mounting of frame 1 has fan 10, fan 10's input is provided with the dust cover, and the dust cover can be dismantled, with outside air filtration back suction in frame 1, thereby debris such as welding slag of guardrail body 9 welding rear surface adhesion are fallen in the clearance, in time clean guardrail body 9.
In conclusion, when the welding device for the municipal road construction guardrail is used, the second motor 12 on one side of the clamp holder 6 is opened to provide power for the rotation of the gear 11, the racks 7 are connected to two sides of the clamp holder 6 corresponding to the gear 11 in a sliding manner, and the two racks 7 are engaged with the gear 11, so that when the gear 11 rotates, the two racks 7 are driven to move in opposite directions, the clamp 8 on one side of the gear 11 is controlled to clamp the guardrail bodies 9, a certain number of guardrail bodies 9 are fixed on the outer side of the rotary roller 4 according to requirements, the third motor 14 in the rack 1 is started, the screw 13 in the rack 1 drives the slide block 3 to move when rotating, the guardrail bodies 9 are moved to the required welding processes, and the rotary roller 4 is driven by the first motor 5 after each machining, rotate to automatic change guardrail body 9, and the fan 10 is installed to the bottom of frame 1, can be when the welding, hang down debris such as adhesion welding slag on guardrail body 9 surface, in time clean guardrail body 9's surface.
The above description is only for the preferred embodiment of the present invention, but the scope of the present invention is not limited thereto, and any person skilled in the art should be considered to be within the technical scope of the present invention, and equivalent alternatives or modifications according to the technical solution of the present invention and the inventive concept thereof should be covered by the scope of the present invention.
Claims (8)
1. The utility model provides a town road construction guardrail welding set, includes frame (1), its characterized in that: frame (1) inner wall corresponding both sides have all been seted up spout (2), the inside sliding connection of spout (2) has slider (3), two rotate through the pivot between slider (3) and be connected with commentaries on classics roller (4), one of them one side fixed mounting of slider (3) has first motor (5), the output of first motor (5) run through one of them slider (3) and with commentaries on classics roller (4) fixed connection, the outside fixed mounting who changes roller (4) has a plurality of holders (6), the inside sliding connection of holder (6) has two rack (7), two the equal fixedly connected with anchor clamps (8) in one side of rack (7), two guardrail body (9) have been placed to the inside of anchor clamps (8).
2. The municipal road construction guardrail welding device of claim 1, wherein: the fan (10) is fixedly installed at the bottom of the rack (1), a dust cover is arranged at the input end of the fan (10), and the dust cover can be detached.
3. The municipal road construction guardrail welding device of claim 1, wherein: the inside of holder (6) just is located to rotate between two rack (7) and is connected with gear (11), one side fixed mounting of holder (6) has second motor (12), the output and gear (11) fixed connection of second motor (12).
4. The municipal road construction guardrail welding device of claim 3, wherein: the gear (11) is respectively meshed with the two racks (7).
5. The municipal road construction guardrail welding device of claim 3, wherein: and the two corresponding sides in the clamp holder (6) are provided with limit grooves matched with the racks (7).
6. The municipal road construction guardrail welding device of claim 1, wherein: one of them the inside of spout (2) is rotated and is connected with lead screw (13), lead screw (13) run through one of them slider (3) and with one of them slider (3) threaded connection, the inner wall fixed mounting of frame (1) has third motor (14), the output and lead screw (13) fixed connection of third motor (14).
7. The municipal road construction guardrail welding device of claim 1, wherein: the structure of the clamp (8) is arc-shaped.
8. The municipal road construction guardrail welding device of claim 1, wherein: and one side of the inner wall of the rack (1) and positioned on one sliding groove (2) is provided with a hollow groove matched with the first motor (5).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202122061488.7U CN215658722U (en) | 2021-08-30 | 2021-08-30 | Welding device for municipal road construction guardrail |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202122061488.7U CN215658722U (en) | 2021-08-30 | 2021-08-30 | Welding device for municipal road construction guardrail |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN215658722U true CN215658722U (en) | 2022-01-28 |
Family
ID=79957378
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202122061488.7U Expired - Fee Related CN215658722U (en) | 2021-08-30 | 2021-08-30 | Welding device for municipal road construction guardrail |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN215658722U (en) |
-
2021
- 2021-08-30 CN CN202122061488.7U patent/CN215658722U/en not_active Expired - Fee Related
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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 |
Granted publication date: 20220128 |