CN209363921U - In small-bore steel short tube assembly weld accessory cart - Google Patents
In small-bore steel short tube assembly weld accessory cart Download PDFInfo
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- CN209363921U CN209363921U CN201822269201.8U CN201822269201U CN209363921U CN 209363921 U CN209363921 U CN 209363921U CN 201822269201 U CN201822269201 U CN 201822269201U CN 209363921 U CN209363921 U CN 209363921U
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- short tube
- steel short
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Abstract
The utility model relates to steel short tube assembly small-bore in one kind to weld accessory cart, it can be in during small-bore steel short tube butt welding, the steel short tube for being used to weld is transported in place, and it is adjustable to just, convenient for the welding of steel short tube, it is by arc pallet (1), flexible leading screw (2), cylindrical support frame (3), screw rod (4), fixture nut (5), traveling wheel (6), pin shaft (7), multidirectional wheel boots (8), cross beam frame (9), adjusting nut (10), round connecting plate (11), fixing bolt (12), antiskid rubber (13) composition, can will be to be installed in small-bore steel short tube pack to installation site, and it can be adjusted centering, facilitate welding procedure, any displacement does not occur in the construction process, it ensure that the construction quality of welding, reduce simultaneously The investment of crane and personnel, saving energy consumption reduces spending.
Description
Technical field:
The utility model relates to steel short tube assembly small-bore in one kind weld accessory cart, can in small-bore steel
During short tube butt welding processed, the steel short tube for being used to weld is transported in place, and adjustable to just, convenient for steel short tube
Welding.
Background technique:
The welding assembly of small-bore steel short tube, mostly uses truck crane or small-sized gantry to hang by during China is current
Small-bore steel short tube slings the assembled welding of progress, and when lifting will be sling using wirerope by lifting pipe fitting, then corresponding front
Pipe fitting after the completion of welded, installation will guarantee that level cannot shift as far as possible during carrying out, just in case of offset
Faulting of slab ends, which can occur, influences welding quality, also needs to weld again sometimes, but is soldered short tube, short tube due to using wirerope to lift
In vacant state, it is difficult to ensure that not shifting, it is also necessary to carry out helping, manually to guarantee not shake.In addition, a steel
Short tube just needs to occupy a crane, is welding this period, cannot carry out other operations again, but sometimes many places needs pair
Short tube is connect, as soon as only crane is difficult to meet the requirement of construction speed, therefore needs to increase crane usage quantity, causes to pacify
Dress up this increase.
Summary of the invention:
The purpose of this utility model is that: small-bore steel short tube assembly welding accessory cart in one kind is designed, can be incited somebody to action
Small-bore steel short tube, which is transported to, in be welded needs position to be mounted, and can guarantee to just welding carries out Shi Zhong little afterwards
Bore steel short tube does not shift, and guarantees welding quality, reduces the artificial investment of construction site, improves working efficiency.
Based on this purpose, by design and research repeatedly, we develop in small-bore steel short tube assembly welding it is auxiliary
Trolley is helped, its basic principle is that both sides are walking mechanism, and centre is arranged cylindrical support mechanism, sets in cylindrical support mechanism
Telescopic lead screw is set, flexible leading screw one end can be utilized for centering fine adjustment with arc pallet, preferably to guarantee.
In small-bore steel short tube assembly welding accessory cart basic structure by arc pallet (1), flexible leading screw (2),
Cylindrical support frame (3), screw rod (4), fixture nut (5), traveling wheel (6), pin shaft (7), multidirectional wheel boots (8), cross beam frame (9),
Adjusting nut (10), round connecting plate (11), fixing bolt (12), antiskid rubber (13) composition, arc pallet (1), which is welded on, to be stretched
Contracting lead screw (2) one end, flexible leading screw (2) pass through cylindrical support frame (3) and pass through fixing bolt (12) and round connecting plate (11)
It is connected as one, flexible leading screw (2) can be stretched out or be retracted by adjusting nut (10), while arc pallet (1) being driven to stretch out
Or retract, antiskid rubber (13), which is mounted on the outside of arc pallet (1), to be played the role of anti-skidding, and cross beam frame (9) is welded on cylindrical branch
Support (3) bottom, screw rod (4) are installed on cross beam frame (9) end and, work in fixture nut (5) fixed by fixture nut (5)
It can be achieved to rise or fall under, multidirectional wheel boots (8) are sleeved on screw rod (4) one end, and traveling wheel (6) is mounted on by pin shaft (7)
To forming one on multidirectional wheel boots (8), and can make under the action of screw rod (4) and fixture nut (5) traveling wheel (6) rise or
Decline, is provided simultaneously with the function of overall movement.
The utility model has the beneficial effects that can will be to be installed in small-bore steel short tube pack to installation site,
And can be adjusted centering, facilitate welding procedure, any displacement does not occur in the construction process, ensure that the construction matter of welding
Amount, while reducing crane and the investment of personnel, saving energy consumption reduces spending.
Detailed description of the invention:
Attached drawing 1 is the structural schematic diagram of the utility model, by arc pallet (1), flexible leading screw (2), cylindrical support frame
(3), screw rod (4), fixture nut (5), traveling wheel (6), pin shaft (7), multidirectional wheel boots (8), cross beam frame (9), adjusting nut (10),
Round connecting plate (11), fixing bolt (12), antiskid rubber (13) composition.
Attached drawing 2 is the side schematic view of the utility model, by arc pallet (1), flexible leading screw (2), cylindrical support frame
(3), screw rod (4), fixture nut (5), traveling wheel (6), pin shaft (7), multidirectional wheel boots (8), cross beam frame (9), antiskid rubber (13)
Composition.
Specific embodiment:
Small-bore steel short tube assembly welding accessory cart is pushed into small-bore steel pipe fittings in be installed first by
It is interior, by mounted pipeline be placed in small-bore steel short tube assembly weld accessory cart middle position, because of arc pallet (1)
It is welded on flexible leading screw (2) one end, flexible leading screw (2) passes through cylindrical support frame (3) and connects by fixing bolt (12) and circle
Fishplate bar (11) is connected as one, and flexible leading screw (2) can be stretched out or be retracted by adjusting nut (10), therefore adjust adjusting nut
(10) arc pallet (1) is stretched out, because antiskid rubber (13) be mounted on the outside of arc pallet (1) play the role of it is anti-skidding, therefore
It is mounted steel pipe fittings under the action of arc pallet (1) to lift up, because cross beam frame (9) is welded on cylindrical support frame (3)
Bottom, screw rod (4) are installed on cross beam frame (9) end and are fixed by fixture nut (5), can under the action of fixture nut (5)
Realization rises or falls, and multidirectional wheel boots (8) are sleeved on screw rod (4) one end, and traveling wheel (6) is mounted on multidirectional wheel by pin shaft (7)
To form one on boots (8), and traveling wheel (6) can be made to rise or fall under the action of screw rod (4) and fixture nut (5),
It is provided simultaneously with the function of overall movement, therefore small-bore steel short tube assembly welding accessory cart carries mounted steel on the back in promotion
Pipe fitting reaches designated mounting position, in small-bore steel short tube assembly welding accessory cart one end to enter soldered pipe
In line, because there are differences in height, so needing increase traveling wheel (6) by adjusting fixture nut (5), to guarantee to be mounted steel
Then tubulation part and the pipeline centering being installed again are stretched out arc pallet (1) by left and right adjusting adjusting nut (10)
Or shrink be mounted the left and right adjusting of steel pipe fittings, welding installation can be carried out after the completion of the adjustment of position, it is to be welded
After being installed, arc pallet (1) is recovered to initial position by adjusting adjusting nut (10), small-bore steel is short in promotion
At the steel pipe fittings that pipe assembly welding accessory cart need to be installed to next section.
Claims (1)
1. accessory cart is welded in small-bore steel short tube assembly in, it is characterised in that: by arc pallet (1), flexible leading screw (2),
Cylindrical support frame (3), screw rod (4), fixture nut (5), traveling wheel (6), pin shaft (7), multidirectional wheel boots (8), cross beam frame (9),
Adjusting nut (10), round connecting plate (11), fixing bolt (12), antiskid rubber (13) composition, arc pallet (1), which is welded on, to be stretched
Contracting lead screw (2) one end, flexible leading screw (2) pass through cylindrical support frame (3) and pass through fixing bolt (12) and round connecting plate (11)
It is connected as one, flexible leading screw (2) can be stretched out or be retracted by adjusting nut (10), while arc pallet (1) being driven to stretch out
Or retract, antiskid rubber (13), which is mounted on the outside of arc pallet (1), to be played the role of anti-skidding, and cross beam frame (9) is welded on cylindrical branch
Support (3) bottom, screw rod (4) are installed on cross beam frame (9) end and, work in fixture nut (5) fixed by fixture nut (5)
It can be achieved to rise or fall under, multidirectional wheel boots (8) are sleeved on screw rod (4) one end, and traveling wheel (6) is mounted on by pin shaft (7)
To forming one on multidirectional wheel boots (8), and can make under the action of screw rod (4) and fixture nut (5) traveling wheel (6) rise or
Decline, is provided simultaneously with the function of overall movement.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201822269201.8U CN209363921U (en) | 2018-12-29 | 2018-12-29 | In small-bore steel short tube assembly weld accessory cart |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201822269201.8U CN209363921U (en) | 2018-12-29 | 2018-12-29 | In small-bore steel short tube assembly weld accessory cart |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN209363921U true CN209363921U (en) | 2019-09-10 |
Family
ID=67828684
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201822269201.8U Active CN209363921U (en) | 2018-12-29 | 2018-12-29 | In small-bore steel short tube assembly weld accessory cart |
Country Status (1)
| Country | Link |
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| CN (1) | CN209363921U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114310139A (en) * | 2022-01-20 | 2022-04-12 | 徐州徐工液压件有限公司 | Movable core tube welding correction device |
| CN114923717A (en) * | 2022-04-24 | 2022-08-19 | 中国科学院武汉岩土力学研究所 | Antifriction follow-up platform for full-scale test of tunnel engineering |
-
2018
- 2018-12-29 CN CN201822269201.8U patent/CN209363921U/en active Active
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114310139A (en) * | 2022-01-20 | 2022-04-12 | 徐州徐工液压件有限公司 | Movable core tube welding correction device |
| CN114923717A (en) * | 2022-04-24 | 2022-08-19 | 中国科学院武汉岩土力学研究所 | Antifriction follow-up platform for full-scale test of tunnel engineering |
| CN114923717B (en) * | 2022-04-24 | 2023-10-20 | 中国科学院武汉岩土力学研究所 | Tunnel engineering full-scale test antifriction follow-up platform |
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