CN210232073U - Building site guardrail welding is with fixed frock - Google Patents
Building site guardrail welding is with fixed frock Download PDFInfo
- Publication number
- CN210232073U CN210232073U CN201921282779.5U CN201921282779U CN210232073U CN 210232073 U CN210232073 U CN 210232073U CN 201921282779 U CN201921282779 U CN 201921282779U CN 210232073 U CN210232073 U CN 210232073U
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- welding
- plate
- guardrail
- sliding
- fixed
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Abstract
The utility model discloses a fixing tool for welding a guardrail in a construction site, which comprises a bottom plate, wherein the left side of the upper surface of the bottom plate is connected with a supporting plate in a sliding way through a first sliding mechanism, the rear end of the upper surface of the bottom plate is fixedly provided with a servo electric cylinder through a mounting seat, an output shaft of the servo electric cylinder is fixedly connected with a connecting plate through a screw, an output shaft of the first servo motor penetrates through the supporting plate and is connected with a rotating rod through a coupler, a first adjustable clamp is fixedly welded on the end head of the supporting rod, two mounting plates are fixedly welded on the right side of the upper surface of the bottom plate, a second servo motor is fixedly mounted on the right side of the mounting plate through screws, the output shaft of the second servo motor is in transmission connection with the lead screw through the coupler, the lead screw is in threaded connection with the sliding plate, and the second adjustable clamp is fixedly welded at the top end of the vertical rod. The utility model provides high welding efficiency for the machining efficiency of building site guardrail.
Description
Technical Field
The utility model relates to a building site equipment technical field specifically is a building site guardrail welding is with fixed frock.
Background
The construction site refers to a place where a construction project is being developed and civil engineering is carried out, and the range of the construction site is often closed by enclosing plates, wire netting or enclosing walls so as to limit the access of personnel, materials, machinery and vehicles.
The guardrail is the equipment that commonly uses on the building site, and the guardrail mostly is in the same place through guardrail mobile jib and guardrail railing welding assembly, need fix guardrail railing and guardrail mobile jib at the welded in-process, and current fixed frock can only once fix a guardrail railing mostly, and general guardrail all has many guardrail railings, need carry out a lot of and fix, leads to welding efficiency lower.
SUMMERY OF THE UTILITY MODEL
An object of the utility model is to provide a building site guardrail welding is with fixed frock, can weld many guardrail rails on the guardrail mobile jib simultaneously, applicable in the fixed of the guardrail rail of different length, improved welding efficiency for the machining efficiency of building site guardrail to solve the problem that proposes among the above-mentioned background art.
In order to achieve the above object, the utility model provides a following technical scheme:
a fixing tool for welding of a guardrail in a construction site comprises a base plate, wherein a supporting plate is connected to the left side of the upper surface of the base plate in a sliding mode through a first sliding mechanism, a servo electric cylinder is fixedly installed at the rear end of the upper surface of the base plate through a mounting seat, a connecting plate is fixedly welded to the supporting plate, an output shaft of the servo electric cylinder is fixedly connected with the connecting plate through a screw, a first servo motor is fixedly installed on the left side face of the supporting plate through a screw, the output shaft of the first servo motor penetrates through the supporting plate and is connected with a rotating rod through a coupler, at least four support rods arranged in an annular mode are fixedly welded to the rotating rod in an equal-angle mode, and a first adjustable clamp;
the utility model discloses a lead screw, including bottom plate, bearing, the upper surface right side fixed welding of bottom plate has two mounting panels, the right side there is second servo motor through screw fixed mounting on the mounting panel, the left side install the lead screw through the bearing on the mounting panel, second servo motor's output shaft passes through the shaft coupling and is connected with the screw drive, the upper surface of bottom plate has the slide through second slide mechanism sliding connection, lead screw and slide threaded connection, fixed welding has two montants on the upper surface of slide, the fixed welding in top of montant has the adjustable anchor clamps of second.
Preferably, the first sliding mechanism comprises a first sliding groove and a first sliding block, the first sliding groove is formed in the left side of the upper surface of the bottom plate, the first sliding block is fixedly welded at the bottom end of the supporting plate, and the first sliding block is connected in the first sliding groove in a sliding mode.
Preferably, the supporting plate is fixedly welded with an L-shaped fixing plate, and the rotating rod is mounted on the L-shaped fixing plate through a bearing.
Preferably, the first adjustable clamp and the second adjustable clamp both comprise a first clamping block, a second clamping block and a locking bolt, the first clamping block is fixedly welded on the supporting rod and the vertical rod, and the second clamping block is fixedly installed on the first clamping block through the locking bolt.
Preferably, the first clamping block and the second clamping block are both provided with V-shaped clamping grooves.
Preferably, the second sliding mechanism comprises a second sliding groove and a second sliding block, the second sliding groove is formed in the right side of the upper surface of the bottom plate, the second sliding block is fixedly welded at the bottom end of the sliding plate, and the second sliding block is connected in the second sliding groove in a sliding mode.
Preferably, four supporting legs are fixedly welded at the lower surface corners of the bottom plate, and self-locking universal wheels are fixedly mounted at the bottom ends of the supporting legs through bolts.
Compared with the prior art, the beneficial effects of the utility model are that:
remove about driving the connecting plate through servo electric cylinder, and then drive the backup pad back-and-forth movement, it rotates to rotate the rod through first servo motor drive, and then drive branch and rotate, but the position of the guardrail railing of the first adjustable anchor clamps centre gripping of fast transform and the guardrail railing of renewal, it rotates to drive the lead screw through second servo motor simultaneously, and then control about driving the slide, can be according to the position of the guardrail mobile jib of the adjustable anchor clamps centre gripping of the length regulation second of guardrail railing, can be simultaneously with many guardrail railing welding on the guardrail mobile jib, it is applicable in the fixed of the guardrail railing of different length, welding efficiency is improved, the machining efficiency of building site guardrail has been accelerated.
Drawings
Fig. 1 is a schematic structural view of the present invention;
fig. 2 is a schematic top view of the present invention;
fig. 3 is a schematic sectional view of the present invention.
In the figure: 1. a base plate; 2. a first sliding mechanism; 3. a support plate; 4. a servo electric cylinder; 5. a connecting plate; 6. a first servo motor; 7. rotating the stick; 8. a strut; 9. a first adjustable clamp; 10. mounting a plate; 11. a second servo motor; 12. a screw rod; 13. a second sliding mechanism; 14. a slide plate; 15. a vertical rod; 16. a second adjustable clamp; 17. a first chute; 18. a first slider; 19. an L-shaped fixing plate; 20. a first clamping block; 21. a second clamp block; 22. locking the bolt; 23. a V-shaped clamping groove; 24. a second chute; 25. a second slider; 26. supporting legs; 27. self-locking universal wheel.
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. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.
Referring to fig. 1-3, the present invention provides a technical solution:
a fixing tool for welding a guardrail in a construction site comprises a base plate 1, wherein the left side of the upper surface of the base plate 1 is slidably connected with a supporting plate 3 through a first sliding mechanism 2, a servo electric cylinder 4 is fixedly installed at the rear end of the upper surface of the base plate 1 through an installation seat, a connecting plate 5 is fixedly welded on the supporting plate 3, an output shaft of the servo electric cylinder 4 is fixedly connected with the connecting plate 5 through a screw, a first servo motor 6 is fixedly installed on the left side surface of the supporting plate 3 through a screw, an output shaft of the first servo motor 6 penetrates through the supporting plate 3 and is connected with a rotating rod 7 through a coupler, at least four support rods 8 which are annularly arranged are fixedly welded on the rotating rod 7 at an equal angle, a first adjustable clamp 9 is fixedly welded on the end head of each support rod 8, the connecting plate 5 is driven to move leftwards and rightwards through the servo, and then drive branch 8 and rotate, but the position of the guardrail bar of the first adjustable anchor clamps 9 centre gripping of fast transform and the guardrail bar of renewal.
Two mounting panels 10 of the upper surface right side fixed welding of bottom plate 1, there is second servo motor 11 through screw fixed mounting on the right side mounting panel 10, install lead screw 12 through the bearing on the mounting panel 10 of left side, the output shaft of second servo motor 11 passes through the shaft coupling and is connected with lead screw 12 transmission, there is slide 14 bottom plate 1's upper surface through second slide mechanism 13 sliding connection, lead screw 12 and slide 14 threaded connection, fixed welding has two montants 15 on slide 14's the upper surface, montant 15's top fixed welding has second adjustable fixture 16, drive lead screw 12 through second servo motor 11 and rotate, and then drive slide 14 and remove, can be according to the position of the guardrail mobile jib of the length adjustment second adjustable fixture 16 centre gripping of guardrail bar.
Specifically, first slide mechanism 2 includes first spout 17 and first slider 18, and first spout 17 sets up on the left of the upper surface of bottom plate 1, and first slider 18 fixed welding is in the bottom of backup pad 3, and first slider 18 sliding connection is in first spout 17, and when servo electric cylinder 4 drove backup pad 3 back-and-forth movement, first slider 18 can slide in first spout 17, can guarantee the stability when backup pad 3 removed.
Specifically, fixed welding has L type fixed plate 19 on the backup pad 3, changes rod 7 and passes through the bearing and install on L type fixed plate 19, plays good supporting role to rod 7, strengthens the stability of changeing rod 7.
Specifically, the first adjustable clamp 9 and the second adjustable clamp 16 both comprise a first clamping block 20, a second clamping block 21 and a locking bolt 22, the first clamping block 20 is fixedly welded on the supporting rod 8 and the vertical rod 15, the second clamping block 21 is fixedly mounted on the first clamping block 20 through the locking bolt 22, the first clamping block 20 and the second clamping block 21 are conveniently connected and detached through the locking bolt 22, and the guardrail rod and the guardrail main rod are conveniently mounted and detached.
Specifically, all be provided with V type clamp groove 23 on first clamp splice 20 and the second clamp splice 21, can carry out effective centre gripping to different specification and dimension's guardrail railing and guardrail mobile jib and fix, guarantee welding quality.
Specifically, second slide mechanism 13 includes second spout 24 and second slider 25, and second spout 24 sets up in the upper surface right side of bottom plate 1, and second slider 25 fixed welding is in the bottom of slide 14, and second slider 25 sliding connection is in second spout 24, and when slide 14 controlled about, second slider 25 can slide in second spout 24, stability when guaranteeing slide 14 and removing.
Specifically, the fixed welding of bottom plate 1's lower surface corner has four supporting legs 26, and there is auto-lock universal wheel 27 bottom of supporting leg 26 through bolt fixed mounting, can play the supporting role to this fixed frock, and the removal and the fixing of this fixed frock of being convenient for.
The working principle is as follows: when in use, after the fixing tool is powered on, one ends of a plurality of guardrail rails are fixed on a first adjustable fixture 9, two ends of a guardrail main rod are fixed on two second adjustable fixtures 16, a lead screw 12 is driven to rotate by a second servo motor 11 according to the length of the guardrail rail, and a sliding plate 14 is driven to move leftwards, so that the other end of the guardrail rail is abutted on the guardrail main rod, a connecting plate 5 is driven to move leftwards and rightwards by a servo electric cylinder 4, and a supporting plate 3 is driven to move forwards and backwards, so that the guardrail rails are moved to positions needing welding, and can be welded by a welding device, after the welding of one guardrail rail is finished, the guardrail rail is fixed on the loose end of the first adjustable fixture 9, a rotating rod 7 is driven to rotate by a first servo motor 6, and a supporting rod 8 is driven to rotate, so that the guardrail clamped by the other first, and drive connecting plate 5 through servo electric cylinder 4 and remove about, and then drive backup pad 3 back-and-forth movement, remove the position that needs the welding, so alright carry out the welding of next guardrail railing, can fix the one end of new guardrail railing on the first adjustable anchor clamps 9 of control at the welded in-process simultaneously.
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 (7)
1. The utility model provides a building site guardrail welding is with fixed frock, includes bottom plate (1), its characterized in that: the device comprises a base plate (1), a supporting plate (3) is connected to the left side of the upper surface of the base plate (1) in a sliding mode through a first sliding mechanism (2), a servo electric cylinder (4) is fixedly mounted at the rear end of the upper surface of the base plate (1) through a mounting seat, a connecting plate (5) is fixedly welded on the supporting plate (3), an output shaft of the servo electric cylinder (4) is fixedly connected with the connecting plate (5) through screws, a first servo motor (6) is fixedly mounted on the left side face of the supporting plate (3) through screws, an output shaft of the first servo motor (6) penetrates through the supporting plate (3) and then is connected with a rotating rod (7) through a coupler, at least four annularly arranged supporting rods (8) are fixedly welded on the rotating rod (7) at an equal angle, and a first adjustable clamp (9);
the upper surface right side fixed welding of bottom plate (1) has two mounting panels (10), the right side have second servo motor (11), the left side through screw fixed mounting on mounting panel (10) lead screw (12) are installed through the bearing on mounting panel (10), the output shaft of second servo motor (11) passes through the shaft coupling and is connected with lead screw (12) transmission, the upper surface of bottom plate (1) has slide (14) through second slide mechanism (13) sliding connection, lead screw (12) and slide (14) threaded connection, fixed welding has two montants (15) on the upper surface of slide (14), the top fixed welding of montant (15) has second adjustable anchor clamps (16).
2. The fixing tool for welding the guardrail on the construction site according to claim 1, characterized in that: first slide mechanism (2) include first spout (17) and first slider (18), first spout (17) set up on the left of the upper surface of bottom plate (1), first slider (18) fixed welding is in the bottom of backup pad (3), first slider (18) sliding connection is in first spout (17).
3. The fixing tool for welding the guardrail on the construction site according to claim 1, characterized in that: the fixed welding has L type fixed plate (19) on backup pad (3), change rod (7) and install on L type fixed plate (19) through the bearing.
4. The fixing tool for welding the guardrail on the construction site according to claim 1, characterized in that: first adjustable anchor clamps (9) and second adjustable anchor clamps (16) all include first clamp splice (20), second clamp splice (21) and locking bolt (22), fixed welding of first clamp splice (20) is on branch (8) and montant (15), second clamp splice (21) is through locking bolt (22) fixed mounting on first clamp splice (20).
5. The fixing tool for welding the guardrail on the construction site according to claim 4, wherein the fixing tool comprises: the first clamping block (20) and the second clamping block (21) are both provided with V-shaped clamping grooves (23).
6. The fixing tool for welding the guardrail on the construction site according to claim 1, characterized in that: the second sliding mechanism (13) comprises a second sliding groove (24) and a second sliding block (25), the second sliding groove (24) is formed in the right side of the upper surface of the bottom plate (1), the second sliding block (25) is fixedly welded to the bottom end of the sliding plate (14), and the second sliding block (25) is connected to the second sliding groove (24) in a sliding mode.
7. The fixing tool for welding the guardrail on the construction site according to claim 1, characterized in that: the lower surface corner fixed welding of bottom plate (1) has four supporting legs (26), there are auto-lock universal wheel (27) bottom of supporting leg (26) through bolt fixed mounting.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921282779.5U CN210232073U (en) | 2019-08-09 | 2019-08-09 | Building site guardrail welding is with fixed frock |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921282779.5U CN210232073U (en) | 2019-08-09 | 2019-08-09 | Building site guardrail welding is with fixed frock |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN210232073U true CN210232073U (en) | 2020-04-03 |
Family
ID=69963751
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201921282779.5U Expired - Fee Related CN210232073U (en) | 2019-08-09 | 2019-08-09 | Building site guardrail welding is with fixed frock |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN210232073U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114378508A (en) * | 2021-12-10 | 2022-04-22 | 中国一冶集团有限公司 | Handrail part assembly bed-jig device |
-
2019
- 2019-08-09 CN CN201921282779.5U patent/CN210232073U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114378508A (en) * | 2021-12-10 | 2022-04-22 | 中国一冶集团有限公司 | Handrail part assembly bed-jig device |
| CN114378508B (en) * | 2021-12-10 | 2024-01-12 | 中国一冶集团有限公司 | Railing part assembly jig device |
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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: 20200403 Termination date: 20210809 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |