A kind of penstock installation equipment
Technical field
The present invention relates to high-pressure tower mounting technique fields, more particularly to a kind of penstock installation equipment.
Background technique
With the development of power grid construction, the voltage class of transmission line of electricity is higher and higher, and transmission capacity is increasing, shaft tower with
Transformer substation framework load is continuously increased, and the requirement to line security, reliability and economy is higher and higher, tubular type electric power iron
Tower, framework, beam just come into being, because it is hollow structure, with span, big, bearing capacity is greatly, wind load resistance is small, power transmission is clear,
The features such as stable structure, has been more and more widely used in super-pressure, UHV transmission line.Height is being carried out using steel pipe
When pressing tower framework, need to be welded and fixed after steel pipe and its docking of other accessories and ring flange, but in practical operation,
The characteristics of steel pipe is due to itself is easy rotation in docking or welding process, will have a direct impact on the installation of high-pressure tower steel pipe, and
The docking and welding that disposably can be only done single steel pipe operate, and working efficiency is low, and cost input is big.
Therefore, in order to solve above-mentioned technological deficiency, the present invention provides a kind of new technical solutions.
Summary of the invention
The object of the present invention is to provide a kind of high-pressure tower steel that work efficiency is high, overall performance is stable and installation effect is good
Pipe installs equipment.
Used technical solution is the present invention in view of the foregoing drawbacks:
A kind of penstock installation equipment, including pedestal, workbench, elevating mechanism, steel pipe locating module, steel pipe butt-jointing device and steel
Pipe welder, workbench is fixedly installed on the pedestal, and the port of the workbench is symmetrically set by A-frame
It is equipped with one group of column, steel pipe locating module is installed, and steel pipe locating module on elevating mechanism by dividing between one group of column
Motor driven on the circle end face of column, side plate of each elevating mechanism by being mounted on corresponding column, the steel pipe
Locating module includes connecting rod, screw rod, at least one limit plate and the fixture being correspondingly arranged with limit plate, in steel pipe locating module
Steel pipe butt-jointing device and steel-pipe welding device are provided on the workbench of underface, steel pipe butt-jointing device is by slide, ring flange
It being formed with retaining mechanism, the sliding of slide level is set on workbench, ring flange joint steel pipe port is provided on the slide,
And retaining mechanism lock Fu Gangguan is provided on position of the ring flange towards port of steel pipe.
Further, at least one limit plate is concatenated by connecting rod, and one is offered in the connecting rod for accommodating spiral shell
The through slot of bar, the screw rod insertion is mounted in through slot and screw rod both ends protrude from con-rod only connection manipulation hand, at least one
The bottom end of limit plate is equipped with fixture.
Further, at least one retainer ring is provided on the screw rod, the top of at least one limit plate offers and blocks
Compatible card slot is enclosed, the screw rod drives screw rod rotation to complete limit plate horizontal position and vertical position under the driving of manipulation hand
The switching set.
Further, at least one fixture a pair of mechanical arm made of hinged forms, the side of a pair of of mechanical arm opposite face
Clamp system is provided on wall, and clamp system is that semi-movable connects with mechanical arm.
Further, single clamp failure will not influence the state of other fixtures and its state of complete machine.
The beneficial effects of the present invention are: the present invention, which is arranged, goes up and down adjustable steel pipe locating module, it is disposably right using fixture
Multiple steel pipes are clamped positioning, avoid influencing steel pipe docking or welding movement because steel pipe loosens, work efficiency is high, installation effect
Fruit is good, and fixture is serially connected on screw rod by limit plate, and only need to rotate screw rod can convert fixture to water from vertical position
Prosposition is set, so that the volume of complete machine reduces, reduces space hold, convenient and practical, overall performance is stablized.
Detailed description of the invention
Present invention is further described in detail with reference to the accompanying drawings and detailed description
Fig. 1 is the structural diagram of the present invention.
Wherein: 1, pedestal, 2, workbench, 3, A-frame, 4, column, 5, steel pipe locating module, 6, elevating mechanism, 7,
Side plate, 8, motor, 9, connecting rod, 10, screw rod, 11, limit plate, 12, fixture, 13, steel-pipe welding device, 14, slide, 15, flange
Disk, 16, retaining mechanism, 17, through slot, 18, manipulation hand, 19, retainer ring, 20, card slot, 21, mechanical arm, 22, clamp system.
Specific embodiment
A kind of penstock installation equipment as shown in Figure 1, including pedestal 1, workbench 2, elevating mechanism 6, steel pipe positioning mould
Block 5, steel pipe butt-jointing device and steel-pipe welding device 13, workbench 2 is fixedly installed on pedestal 1, and the port of workbench 2 is logical
It crosses A-frame 3 and is symmetrically arranged with one group of column 4, steel pipe locating module 5, and steel pipe positioning mould are installed between one group of column 4
Block 5 is by about 6 elevating mechanism set on the circle end face of column 4, and each elevating mechanism 6 is by being mounted on the side plate 7 of corresponding column 4
On motor 8 drive, steel pipe locating module 5 includes connecting rod 9, screw rod 10, at least one limit plate 11 and right with limit plate 11
The fixture 12 that should be arranged is provided with steel pipe butt-jointing device and steel-pipe welding on the workbench 2 immediately below steel pipe locating module 5
Device 13, steel pipe butt-jointing device are made of slide 14, ring flange 15 and retaining mechanism 16, and the horizontal sliding of slide 14 is flat set on work
On platform 2,15 joint steel pipe port of ring flange is provided on slide 14, and be arranged on position of the ring flange 15 towards port of steel pipe
There is retaining mechanism 16 to lock Fu Gangguan.
In the present embodiment, at least one limit plate 11 is concatenated by connecting rod 9, and one is offered in connecting rod 9 for holding
Receive the through slot 17 of screw rod 10, the insertion of screw rod 10 is mounted in through slot 17 and 17 both ends of screw rod protrude from the connection manipulation of 9 ontology of connecting rod
Hand 18, the bottom end of at least one limit plate 11 are equipped with fixture 12, by least one fixture in such a way that limit plate 11 concatenates
12 are integrated on same connecting rod 9, can disposably complete the positioning operation of multiple steel pipes, work efficiency is high.
In the present embodiment, at least one retainer ring 19 is provided on screw rod 10, the top of at least one limit plate 11 opens up
There is card slot 20 compatible with retainer ring 19, screw rod 10 drives the rotation of screw rod 10 to complete 11 water of limit plate under the driving of manipulation hand 18
Prosposition sets the switching with vertical position, and in practical operation, when limit plate 11 is in a vertical position, fixture 12, which is in, uses shape
State;When limit plate 11 is in a horizontal position, fixture 12 is in receiving state, completes fixture 12 in such a way that screw rod 10 rotates
The switching of state, and when fixture 12 is in receiving state, fixture 12, limit plate 11 and 9 three of connecting rod are in same level
It face and is attached on workbench 2, hence it is evident that reduce the volume of complete machine, reduce space hold.
In the present embodiment, at least one fixture 12 a pair of mechanical arm 21 made of hinged forms, a pair of of mechanical arm 21
Clamp system 22 is provided on the side wall of opposite face, and clamp system 22 is that semi-movable connects with mechanical arm 21, by adjusting
The mode of clamp system 22 can guarantee the compactness of mechanical arm 21 Yu steel pipe wall, and locating effect is significant.
In the present embodiment, the failure of single clamp 12 will not influence the state of other fixtures 12 and its state of complete machine, adopt
The working efficiency of complete machine is improved with the mode that fixture 12 integrates, and between fixture 12 independently of one another, it is non-interference, it only need to be by event
The single clamp 12 of barrier failure repairs replacement, and overall performance is stablized, the beneficial effects of the present invention are: lifting is arranged in the present invention
Adjustable steel pipe locating module is disposably clamped positioning to multiple steel pipes using fixture, and work efficiency is high, installation effect
It is good, and fixture is serially connected on screw rod by limit plate, and only need to rotate screw rod can convert fixture to level from vertical position
Space hold is reduced in position, and convenient and practical, overall performance is stablized.
The foregoing is only a preferred embodiment of the present invention, is not intended to restrict the invention, for the skill of this field
For art personnel, the invention may be variously modified and varied.All within the spirits and principles of the present invention, made any to repair
Change, equivalent replacement, improvement etc., should all be included in the protection scope of the present invention.