CN209350028U - A kind of rust removing device for steel tube for bridge construction - Google Patents

Abstract

The utility model discloses a kind of rust removing device for steel tube for bridge construction, including top plate, the both sides of the top plate bottom outer wall are provided with triangular fixing frame, and the bottom end of triangular fixing frame is fixed with wheel by axle, the two sides of the top plate bottom outer wall are respectively connected with connecting plate, the opposite side of two connecting plates is fixed with the same lead screw by bearing, and the bottom outer wall of top plate is provided with connecting column, the bottom end of connecting column is provided with fixing seat, the lead screw is fixed in fixing seat by bearing, and the outer wall of lead screw is provided with linkage set, and the bottom end of linkage set is provided with electric drive hydraulic thruster, the bottom end of electric drive hydraulic thruster is provided with connected unit.The utility model can convert light energy into electric energy as rust removalling equipment power supply, improve the energy-saving effect of equipment, effectively avoid environmental pollution, can freely adjust the spacing between scaling brush, flexibility ratio is high, improves the scope of application of equipment.

Description

A kind of rust removing device for steel tube for bridge construction

Technical field

The utility model relates to bridge construction technical field more particularly to a kind of steel pipe derusting dresses for bridge construction It sets.

Background technique

Bridge is generally made of superstructure, substructure, support and attached structure, and superstructure is also known as spanning knot Structure is across the primary structure of obstacle；Substructure includes abutment, bridge pier and basis, therefore is needed during bridge construction big The materials such as the steel pipe and reinforcing bar of amount.

Because bridge construction is long term outdoor engineering, the steel pipe that the steel pipe stacked for a long time gets rusty easily, but gets rusty Directly using that will will affect the quality of bridge construction, to need to carry out steel pipe derusting work, traditional rust removing device for steel tube makes Used time operation is very inconvenient, and different steel pipes cannot be adjusted according to its demand, and rust cleaning efficiency is extremely low, and because It is derusted by the way of wiping derusting, is easy to produce a large amount of scrap iron dusts, pollute environment.

Utility model content

Purpose of the utility model is to solve disadvantages existing in the prior art, and the one kind proposed is built for bridge If rust removing device for steel tube.

To achieve the goals above, the utility model adopts the technical scheme that

The both sides of a kind of rust removing device for steel tube for bridge construction, including top plate, the top plate bottom outer wall are respectively provided with There is triangular fixing frame, and the bottom end of triangular fixing frame is fixed with wheel by axle, the two sides of the top plate bottom outer wall connect It is connected to connecting plate, the opposite side of two connecting plates is fixed with the same lead screw, and the bottom outer wall of top plate by bearing It is provided with connecting column, the bottom end of connecting column is provided with fixing seat, and the lead screw is fixed in fixing seat by bearing, and lead screw Outer wall is provided with linkage set, and the bottom end for the set that links is provided with electric drive hydraulic thruster, and the bottom end of electric drive hydraulic thruster is provided with company Consecutive, the two sides outer wall of the connected unit is provided with fixed plate, and the bottom end of fixed plate is provided with steel pipe deck, the fixation The top exterior walls of plate are provided with air pump, and the output end of air pump is connected with main flow pipe, and the inner wall of main flow pipe is connected with by gasket Isocon, the outer wall of isocon are provided with valve, and the top plate bottom outer wall is provided with ash can, and the one of ash can on one side Side outer wall is provided with dust absorption fan, and the output end of dust absorption fan has dust guiding tube by flanged joint, and the bottom end of dust guiding tube passes through Flanged joint has dust suction disc.

There are two fixed frames for the side outer wall setting of the connected unit as a further solution of the present invention, and Two fixed frames pass through the side outer wall that screw is fixed on dust suction disc.

There are three solar panels for the top exterior walls setting of the top plate as a further solution of the present invention, With a power distribution cabinet, and the output end of solar panel is electrically connected with photovoltaic controller, the output end electricity of photovoltaic controller Property is connected with battery.

The output end of the dust absorption fan is connected by conduit with ash can as a further solution of the present invention, It is logical, and the side outer wall of ash can is hinged with dirt-discharging hook.

The side outer wall of one of them connecting plate is provided with motor as a further solution of the present invention, And the output shaft of motor forms transmission cooperation by gear and lead screw, the both ends rotation direction of thread of lead screw is opposite.

The bottom outer wall of the top plate is provided with sliding slot as a further solution of the present invention, and the top for the set that links End is provided with slide bar, and sliding bar is connected in sliding slot.

The side outer wall of the steel pipe deck is opened there are four port as a further solution of the present invention, and logical The inner wall of mouth is bonded with air bag.

The outer wall of the air bag is bonded with wear-resistant pad, and the one of isocon as a further solution of the present invention, End is plugged in air bag.

The scaling brush of annular spread is bonded in the wear-resistant pad as a further solution of the present invention,.

The utility model has the following beneficial effects:

1, by setting multiple groups solar panel and power distribution cabinet, electric energy can be converted light energy into as rust removalling equipment confession Electricity improves the energy-saving effect of equipment, be suitable for outdoor application, and install dust absorption fan and dust suction disc, can will wipe out Iron filings adsorbing powder dust enters in ash can, effectively avoids environmental pollution.

2, the lead screw opposite by setting two sides thread rotary orientation, can freely adjust the spacing between scaling brush, flexibility ratio Height, and electric drive hydraulic thruster is installed, derusting height can be freely adjusted, the portable degree of equipment operation is improved.

3, by setting vacuum pump and air bag, the spacing between dust removal brush can be adjusted by way of inflation, so as to The derusting work for enough meeting different size steel pipe, improves the scope of application of equipment, and installs wear-resistant pad, being capable of effective protection Air bag, the phenomenon for avoiding air bag broken occur.

4, by setting steel pipe deck, steel pipe deck is interior to be arranged multiple groups scaling brush, can mention simultaneously to more steel pipe derustings High rust cleaning efficiency.

Detailed description of the invention

Fig. 1 be the utility model proposes a kind of rust removing device for steel tube for bridge construction structural schematic diagram；

Fig. 2 is the structural schematic diagram of part A in Fig. 1；

Fig. 3 be the utility model proposes a kind of rust removing device for steel tube for bridge construction structural schematic diagram.

In figure: 1 top plate, 2 solar panels, 3 ash cans, 4 dust absorption fans, 5 power distribution cabinets, 6 connecting plates, 7 lead screws, 8 are consolidated Fixed board, 9 wheels, 10 linkage sets, 11 fixing seats, 12 motors, 13 electric drive hydraulic thrusters, 14 air pumps, 15 steel pipe decks, 16 dust suctions Disk, 17 fixed frames, 18 connected units, 19 air bags, 20 valves, 21 wear-resistant pads, 22 scaling brush.

Specific embodiment

The following will be combined with the drawings in the embodiments of the present invention, carries out the technical scheme in the embodiment of the utility model Clearly and completely describe, it is clear that the described embodiments are only a part of the embodiments of the utility model, rather than whole Embodiment.

Referring to Fig.1-3, a kind of rust removing device for steel tube for bridge construction, including top plate 1, the two of 1 bottom outer wall of top plate Side is welded with triangular fixing frame, and the bottom end of triangular fixing frame is fixed with wheel 9 by axle, and the two of 1 bottom outer wall of top plate Side, which is welded with, is connected with connecting plate 6, and the opposite side of two connecting plates 6 is fixed with the same lead screw 7, and top plate by bearing 1 bottom outer wall is welded with connecting column, and the bottom end of connecting column is welded with fixing seat 11, and lead screw 7 is fixed on fixing seat by bearing In 11, and the outer wall of lead screw 7 has been connected through a screw thread linkage set 10, and the bottom end for the set 10 that links has been bolted electronic liquid Push rod 13 is pressed, the bottom end of electric drive hydraulic thruster 13 has been bolted connected unit 18, and the two sides outer wall of connected unit 18 welds There is fixed plate 8, and the bottom end of fixed plate 8 has been bolted steel pipe deck 15, the top exterior walls of fixed plate 8 are solid by bolt Surely there is air pump 14, and the output end of air pump 14 is connected with main flow pipe, the inner wall of main flow pipe is connected with isocon by gasket, shunts The outer wall of pipe has been connected through a screw thread valve 20, and 1 bottom outer wall of top plate is welded with ash can 3, and the side of ash can 3 on one side Outer wall has been bolted dust absorption fan 4, and the output end of dust absorption fan 4 has dust guiding tube by flanged joint, dust guiding tube There is dust suction disc 16 in bottom end by flanged joint.

In the utility model, the side outer wall of connected unit 18 is welded with two fixed frames 17, and two fixed frames 17 are logical Cross the side outer wall that screw is fixed on dust suction disc 16, the top exterior walls of top plate 1 are bolted that there are three solar panels 2 With a power distribution cabinet 5, and the output end of solar panel 2 is electrically connected with photovoltaic controller, the output end of photovoltaic controller It is electrically connected with battery, the output end of dust absorption fan 4 is connected by conduit with ash can 3, and the side outer wall of ash can 3 It is hinged with dirt-discharging hook, the side outer wall of one of connecting plate 6 has been bolted motor 12, and the output shaft of motor 12 is logical It crosses gear and lead screw 7 forms transmission cooperation, the both ends rotation direction of thread of lead screw 7 is on the contrary, the bottom outer wall of top plate 1 is provided with cunning Slot, and the top for the set 10 that links is welded with slide bar, sliding bar is connected in sliding slot, and the side outer wall of steel pipe deck 15 is provided with four A port, and the inner wall of port is bonded with air bag 19, the outer wall of air bag 19 is bonded with wear-resistant pad 21, and one end grafting of isocon In the scaling brush 22 in air bag 19, being bonded with annular spread in wear-resistant pad 21.

Working principle: connected unit 18 is adjusted by 9 mobile device of wheel to suitable position, and by electric drive hydraulic thruster 13 Height to suitable position, steel pipe is passed through into steel pipe deck 15, so as to drive the rotation of lead screw 7 with this by starting motor 12 Transverse shifting scaling brush 22, completes the derusting work of steel pipe, and starts 4 dust suction of dust absorption fan and inhale the dust generated in derusting Entering in ash can 3 can be completed dust removal operation.

The preferable specific embodiment of the above, only the utility model, but the protection scope of the utility model is not It is confined to this, anyone skilled in the art is within the technical scope disclosed by the utility model, practical according to this Novel technical solution and its utility model design are subject to equivalent substitution or change, should all cover the protection model in the utility model Within enclosing.

Claims (9)

1. a kind of rust removing device for steel tube for bridge construction includes top plate (1), which is characterized in that top plate (1) bottom outer wall Both sides be provided with triangular fixing frame, and the bottom end of triangular fixing frame is fixed with wheel (9) by axle, the top plate (1) The two sides of bottom outer wall are respectively connected with connecting plate (6), and the opposite side of two connecting plates (6) is fixed with same by bearing A lead screw (7), and the bottom outer wall of top plate (1) is provided with connecting column, the bottom end of connecting column is provided with fixing seat (11), the silk Thick stick (7) is fixed in fixing seat (11) by bearing, and the outer wall of lead screw (7) is provided with linkage set (10), and the set (10) that links Bottom end be provided with electric drive hydraulic thruster (13), the bottom end of electric drive hydraulic thruster (13) is provided with connected unit (18), the connection The two sides outer wall of platform (18) is provided with fixed plate (8), and the bottom end of fixed plate (8) is provided with steel pipe deck (15), described solid The top exterior walls of fixed board (8) are provided with air pump (14), and the output end of air pump (14) is connected with main flow pipe, and the inner wall of main flow pipe is logical It crosses gasket and is connected with isocon, the outer wall of isocon is provided with valve (20), and top plate (1) bottom outer wall is provided on one side Ash can (3), and the side outer wall of ash can (3) is provided with dust absorption fan (4), and the output end of dust absorption fan (4) passes through method Orchid is connected with dust guiding tube, and the bottom end of dust guiding tube has dust suction disc (16) by flanged joint.

2. a kind of rust removing device for steel tube for bridge construction according to claim 1, which is characterized in that the connected unit (18) there are two fixed frame (17) for side outer wall setting, and two fixed frames (17) are fixed on dust suction disc (16) by screw Side outer wall.

3. a kind of rust removing device for steel tube for bridge construction according to claim 2, which is characterized in that the top plate (1) top exterior walls setting is there are three solar panel (2) and a power distribution cabinet (5), and the output of solar panel (2) End is electrically connected with photovoltaic controller, and the output end of photovoltaic controller is electrically connected with battery.

4. a kind of rust removing device for steel tube for bridge construction according to claim 3, which is characterized in that the dust suction wind The output end of machine (4) is connected by conduit with ash can (3), and the side outer wall of ash can (3) is hinged with dirt-discharging hook.

5. a kind of rust removing device for steel tube for bridge construction according to claim 4, which is characterized in that one of institute The side outer wall for stating connecting plate (6) is provided with motor (12), and the output shaft of motor (12) is formed by gear and lead screw (7) and passed Dynamic cooperation, the both ends rotation direction of thread of lead screw (7) are opposite.

6. a kind of rust removing device for steel tube for bridge construction according to claim 5, which is characterized in that the top plate (1) bottom outer wall is provided with sliding slot, and the top for the set (10) that links is provided with slide bar, and sliding bar is connected in sliding slot.

7. a kind of rust removing device for steel tube for bridge construction according to claim 6, which is characterized in that the steel pipe strap The side outer wall of seat (15) is opened there are four port, and the inner wall of port is bonded with air bag (19).

8. a kind of rust removing device for steel tube for bridge construction according to claim 7, which is characterized in that the air bag (19) outer wall is bonded with wear-resistant pad (21), and one end of isocon is plugged in air bag (19).

9. a kind of rust removing device for steel tube for bridge construction according to claim 8, which is characterized in that the wear-resistant pad (21) scaling brush (22) of annular spread is bonded in.