CN110293477A - A kind of rust removing device for reinforcing steel bars of bridge construction - Google Patents
A kind of rust removing device for reinforcing steel bars of bridge construction Download PDFInfo
- Publication number
- CN110293477A CN110293477A CN201910485633.9A CN201910485633A CN110293477A CN 110293477 A CN110293477 A CN 110293477A CN 201910485633 A CN201910485633 A CN 201910485633A CN 110293477 A CN110293477 A CN 110293477A
- Authority
- CN
- China
- Prior art keywords
- screw rod
- gear
- fixedly connected
- riser
- fixed
- 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.)
- Pending
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Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B24—GRINDING; POLISHING
- B24B—MACHINES, DEVICES, OR PROCESSES FOR GRINDING OR POLISHING; DRESSING OR CONDITIONING OF ABRADING SURFACES; FEEDING OF GRINDING, POLISHING, OR LAPPING AGENTS
- B24B27/00—Other grinding machines or devices
- B24B27/033—Other grinding machines or devices for grinding a surface for cleaning purposes, e.g. for descaling or for grinding off flaws in the surface
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B24—GRINDING; POLISHING
- B24B—MACHINES, DEVICES, OR PROCESSES FOR GRINDING OR POLISHING; DRESSING OR CONDITIONING OF ABRADING SURFACES; FEEDING OF GRINDING, POLISHING, OR LAPPING AGENTS
- B24B41/00—Component parts such as frames, beds, carriages, headstocks
- B24B41/02—Frames; Beds; Carriages
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B24—GRINDING; POLISHING
- B24B—MACHINES, DEVICES, OR PROCESSES FOR GRINDING OR POLISHING; DRESSING OR CONDITIONING OF ABRADING SURFACES; FEEDING OF GRINDING, POLISHING, OR LAPPING AGENTS
- B24B41/00—Component parts such as frames, beds, carriages, headstocks
- B24B41/06—Work supports, e.g. adjustable steadies
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B24—GRINDING; POLISHING
- B24B—MACHINES, DEVICES, OR PROCESSES FOR GRINDING OR POLISHING; DRESSING OR CONDITIONING OF ABRADING SURFACES; FEEDING OF GRINDING, POLISHING, OR LAPPING AGENTS
- B24B47/00—Drives or gearings; Equipment therefor
- B24B47/10—Drives or gearings; Equipment therefor for rotating or reciprocating working-spindles carrying grinding wheels or workpieces
- B24B47/12—Drives or gearings; Equipment therefor for rotating or reciprocating working-spindles carrying grinding wheels or workpieces by mechanical gearing or electric power
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B24—GRINDING; POLISHING
- B24B—MACHINES, DEVICES, OR PROCESSES FOR GRINDING OR POLISHING; DRESSING OR CONDITIONING OF ABRADING SURFACES; FEEDING OF GRINDING, POLISHING, OR LAPPING AGENTS
- B24B47/00—Drives or gearings; Equipment therefor
- B24B47/10—Drives or gearings; Equipment therefor for rotating or reciprocating working-spindles carrying grinding wheels or workpieces
- B24B47/14—Drives or gearings; Equipment therefor for rotating or reciprocating working-spindles carrying grinding wheels or workpieces by liquid or gas pressure
Abstract
The invention discloses a kind of rust removing device for reinforcing steel bars of bridge construction, including pedestal, pedestal one end top surface is vertically fixed with riser, servo motor is installed at the top of cushion block, the turning end of servo motor is connected with screw rod, and the outer wall thread of screw rod is socketed with guide pad, the bottom of guide pad is connected with gear plate, the rack gear of gear plate bottom is engaged with gear, the inner ring of gear is socketed with short axle, the other end of short axle is connected at disc centre, the scope of freedom outer end of disk is fixed with several connecting rods, the other end of connecting rod is connected on the end face of annulus, annulus is equipped with the first mounting plate and the second mounting plate backwards to the one side of disk, the first mounting rack is connected with by link block on first mounting plate, first hairbrush is installed on the first mounting rack, screw thread is plugged with screw rod on second mounting plate, one end of screw rod is connected with the second mounting rack, the Second hairbrush is installed on two mounting racks.
Description
Technical field
The present invention relates to reinforcing bar derusting technical field, specially a kind of rust removing device for reinforcing steel bars of bridge construction.
Background technique
Bridge refers generally to be erected in rivers,lakes and seas, the structures for making traffic etc. that can smoothly pass through.It is modern to adapt to
The transportation industry of high speed development, bridge be also extended to across mountain stream, unfavorable geology or meet other traffic need and set up make
Current more convenient and fast building.Bridge is generally made of superstructure, substructure, support and attached structure, top knot
Structure is also known as bridge span structure, is across the primary structure of obstacle；Substructure includes abutment, bridge pier and basis；Support is spanning knot
The load transfer device of the bearing place setting of structure and bridge pier or abutment；Attached structure then refer to transition slab at bridge head, truncated cone banking, shore protection,
Training works etc..
When bridge construction, require using to reinforcing bar, and reinforcing bar is placed can get rusty for a long time, and reinforcing bar need to be removed
Time-consuming and laborious, derusting effect is bad when using after rust, and manually derusting to reinforcing bar, hand is vulnerable to wound when derusting, therefore needs
Research and develop it is a kind of it is time saving and energy saving, derusting effect is good, without manually derusting, and the not vulnerable bridge construction of hand is derusted with reinforcing bar
Equipment, thus it is proposed that a kind of rust removing device for reinforcing steel bars of bridge construction is for solving the above problems.
Summary of the invention
The purpose of the present invention is to provide a kind of rust removing device for reinforcing steel bars of bridge construction, to solve to mention in above-mentioned background technique
Out the problem of.
To achieve the above object, the invention provides the following technical scheme: a kind of rust removing device for reinforcing steel bars of bridge construction, including
Pedestal, described pedestal one end top surface are vertically fixed with riser, and described riser one end side wall is fixed with cushion block, the cushion block top
Portion is fixedly installed with servo motor, and the turning end of the servo motor is fixedly connected with screw rod, the other end of the screw rod and solid
Surely the securing plate rotation connection being connected on riser side wall, and the outer wall thread of screw rod is socketed with guide pad, the guide pad
Bottom is fixedly connected with gear plate, and the rack gear of the gear plate bottom is engaged with gear, and the inner ring fixing sleeve of the gear is connected to
Short axle, one end of the short axle is rotatably connected on the side wall of riser, and the other end of short axle is fixedly connected at disc centre, institute
The scope of freedom outer end for stating disk is fixed with several ring-shaped distributed connecting rods, and the other end of the connecting rod is fixedly connected
On the end face of annulus, the annulus is symmetrically fixed with the first mounting plate and the second mounting plate backwards to the one side of disk, described
The first mounting rack is fixedly connected with by link block on first mounting plate, is fixedly installed with first mao on first mounting rack
Brush, screw thread is plugged with screw rod on second mounting plate, and one end of the screw rod is fixedly connected with the second mounting rack, and described second
The second hairbrush is fixedly installed on mounting rack, second hairbrush is opposite with the first hairbrush, and the base top surface is equipped with sliding slot, institute
It states and is fixedly installed with cylinder in sliding slot, the output end of the cylinder is fixedly connected on the side wall of sliding block, and the top of the sliding block is solid
Surely it is equipped with movable stand, the movable stand is fixed with collet towards riser on one side.
As a preferred technical solution of the present invention, the outer diameter of the disk and the outer diameter of annulus are identical, and annulus
Internal diameter is 3/4ths of annulus outer diameter.
As a preferred technical solution of the present invention, the top of the screw rod is fixedly installed with handle, the handle
Outer wall is equipped with one layer of anti-skid chequer, and handle and screw rod are spliced to form T shape.
As a preferred technical solution of the present invention, the guide pad side is fixed with limited block, the riser side
Wall and limited block cooperation are equipped with limiting slot, and sliding is connected with limited block in the limiting slot.
As a preferred technical solution of the present invention, the bottom of the sliding block is fixedly installed with pulley, in the sliding slot
Bottom surface and pulley cooperation are equipped with sliding rail, and sliding is fitted with pulley in the sliding rail.
Compared with prior art, the beneficial effects of the present invention are:
1. the reinforcing bar one end derusted will be needed to be overlapped on the first hairbrush first, screw rod is then rotated, is driven on the second mounting rack
The second hairbrush it is close to the direction of reinforcing bar, until touching reinforcing bar, thus be suitable for different size reinforcing bar derust,
2. collet is clamped fixation to the free end of reinforcing bar, reinforcing bar is fixed after finishing, synchronous averaging servo motor is gentle
Cylinder does synchronous positive and negative alternate using the first hairbrush, the second hairbrush and rotates, carry out polishing derusting to reinforcing bar, keeps derusting more thorough,
Cylinder drives movable stand to move to the direction close to riser by sliding block simultaneously, and the further reinforcing bar driven on collet carries out same
The whole derusting of reinforcing bar is realized in step movement.
Detailed description of the invention
Fig. 1 is schematic structural view of the invention；
Fig. 2 is the attachment structure schematic diagram in the present invention on riser side wall；
Fig. 3 is structure enlarged structure schematic diagram at A in Fig. 1 of the present invention.
In figure: 1 pedestal, 11 sliding slots, 12 sliding rails, 2 risers, 21 cushion blocks, 22 limiting slots, 3 servo motors, 31 screw rods, 32 add
Solid plate, 33 guide pads, 34 gear plates, 35 gears, 36 short axles, 37 limited blocks, 4 disks, 41 connecting rods, 42 annulus, 43 first peaces
Loading board, 44 second mounting plates, 45 link blocks, 46 first mounting racks, 47 first hairbrush, 48 screw rods, 49 second mounting racks, 410
Two hairbrush, 411 handles, 5 cylinders, 6 sliding blocks, 61 pulleys, 7 movable stands, 71 collets.
Specific embodiment
Following will be combined with the drawings in the embodiments of the present invention, and technical solution in the embodiment of the present invention carries out clear, complete
Site preparation description, it is clear that described embodiments are only a part of the embodiments of the present invention, instead of all the embodiments.It is based on
Embodiment in the present invention, it is obtained by those of ordinary skill in the art without making creative efforts every other
Embodiment shall fall within the protection scope of the present invention.
Fig. 1-3 is please referred to, the present invention provides a kind of technical solution: a kind of rust removing device for reinforcing steel bars of bridge construction, including bottom
Seat 1,1 one end top surface of pedestal are vertically fixed with riser 2, and 2 one end side wall of riser is fixed with cushion block 21, fixes at the top of cushion block 21
Servo motor 3 is installed, the turning end of servo motor 3 is fixedly connected with screw rod 31, the other end of screw rod 31 be fixedly connected on
Securing plate 32 on 2 side wall of riser is rotatablely connected, and the outer wall thread of screw rod 31 is socketed with guide pad 33, the bottom of guide pad 33
It is fixedly connected with gear plate 34, the rack gear of 34 bottom of gear plate is engaged with gear 35, and the inner ring fixing sleeve of gear 35 is connected to short axle
36, one end of short axle 36 is rotatably connected on the side wall of riser 2, and the other end of short axle 36 is fixedly connected at 4 center of disk, circle
The scope of freedom outer end of disk 4 is fixed with several ring-shaped distributed connecting rods 41, and the other end of connecting rod 41 is fixedly connected on
On the end face of annulus 42, annulus 42 is symmetrically fixed with the first mounting plate 43 and the second mounting plate 44 backwards to the one side of disk 4, the
First mounting rack 46 is fixedly connected with by link block 45 on one mounting plate 43, is fixedly installed with first mao on the first mounting rack 46
47 are brushed, screw thread is plugged with screw rod 48 on the second mounting plate 44, and one end of screw rod 48 is fixedly connected with the second mounting rack 49, the second peace
It shelves and is fixedly installed with the second hairbrush 410 on 49, the second hairbrush 410 and the first hairbrush 47 are opposite, and 1 top surface of pedestal is equipped with sliding slot
11, cylinder 5 is fixedly installed in sliding slot 11, and the output end of cylinder 5 is fixedly connected on the side wall of sliding block 6, and the top of sliding block 6 is fixed
Equipped with movable stand 7, movable stand 7 is fixed with collet 71 towards riser 2 on one side, in routine use, will need the steel that derusts
Muscle one end is overlapped on first on the first hairbrush 47, then rotate screw rod 48, drive the second mounting rack 49 on the second hairbrush 410 to
The direction of reinforcing bar is close, until touching reinforcing bar, so that the reinforcing bar for being suitable for different size derusts, in next step by movable stand
Collet 71 on 7 is clamped fixation to the free end of reinforcing bar, reinforcing bar is fixed after finishing, 3 He of synchronous averaging servo motor
The turning end of cylinder 5, servo motor 3 drives screw rod 31 to rotate, and screw rod 31 rotates, and guide pad 33 is driven to do back and forth along screw rod 31
Linear motion, it is further that gear plate 34 is driven also to do reciprocal linear motion, the rack and pinion 35 of 34 bottom of gear plate
Engagement, therefore the rotation of positive and negative alternate is done with moving gear 35, it is further to drive short axle 36, disk 4, connecting rod 41,42 and of annulus
First hairbrush 47, the second hairbrush 410 do synchronous positive and negative alternate rotation, carry out polishing derusting to reinforcing bar, keep derusting more thorough, together
When cylinder 5 drive movable stand 7 move to close to the direction of riser 2 by sliding block 6, the reinforcing bar on further drive collet 71 into
Row moves synchronously, and realizes the whole derusting of reinforcing bar, when being moved in reinforcing bar to the direction close to riser 2, by the inner ring of annulus 42,
This device does positive and negative alternate rotation, and the cooperation with cylinder 5 by the first hairbrush 47, the second hairbrush 410, realizes the entirety of reinforcing bar
Derust operation, and it is thorough to derust.
The outer diameter of disk 4 is identical as the outer diameter of annulus 42, and the internal diameter of annulus 42 is 3/4ths of 42 outer diameter of annulus, right
Structure is defined.
The top of screw rod 48 is fixedly installed with handle 411, and the outer wall of handle 411 is equipped with one layer of anti-skid chequer, and handle 411 with
Screw rod 48 is spliced to form T shape, is equipped with handle 411, convenient for rotation screw rod 48.
33 side of guide pad is fixed with limited block 37, and 2 side wall of riser and the cooperation of limited block 37 are equipped with limiting slot 22, limit
Sliding is connected with limited block 37 in slot 22, guarantee guide pad 33 can along screw rod 31 it is stable do linear reciprocating motion.
The bottom of sliding block 6 is fixedly installed with pulley 61, and 11 inner bottom surface of sliding slot and the cooperation of pulley 61 are equipped with sliding rail 12, sliding rail 12
Interior sliding is fitted with pulley 61, keeps sliding block 6 more laborsaving when sliding in sliding slot 11, reduces frictional force, improves single unit system
Service life.
Working principle: the present invention will need the reinforcing bar one end derusted to be overlapped on the first hairbrush 47 first in routine use
On, screw rod 48 is then rotated, drives the second hairbrush 410 on the second mounting rack 49 close to the direction of reinforcing bar, until touching
Until reinforcing bar, so that the reinforcing bar for being suitable for different size derusts, in next step by the collet 71 on movable stand 7 to the free end of reinforcing bar
It is clamped fixation, reinforcing bar is fixed after finishing, synchronous averaging servo motor 3 and cylinder 5, the turning end band of servo motor 3
Dynamic screw rod 31 rotates, and screw rod 31 rotates, and guide pad 33 is driven to do reciprocal linear motion along screw rod 31, further band movable tooth
Wheel plate 34 also does reciprocal linear motion, and the rack and pinion 35 of 34 bottom of gear plate engages, therefore does reciprocal cross with moving gear 35
The rotation replaced, it is further that short axle 36, disk 4, connecting rod 41, annulus 42 and the first hairbrush 47, the second hairbrush 410 is driven to do
Synchronous positive and negative alternate rotation, carries out polishing derusting to reinforcing bar, keeps derusting more thorough, while cylinder 5 drives movement by sliding block 6
Frame 7 is moved to the direction close to riser 2, further that the reinforcing bar on collet 71 is driven to synchronize movement, realizes the whole of reinforcing bar
Body derusting, in reinforcing bar to when move close to the direction of riser 2, by the inner ring of annulus 42, this device passes through the first hairbrush 47, the
Two hairbrush 410 do positive and negative alternate rotation, and the cooperation with cylinder 5, realize the whole derusting operation of reinforcing bar, and it is thorough to derust.
It although an embodiment of the present invention has been shown and described, for the ordinary skill in the art, can be with
A variety of variations, modification, replacement can be carried out to these embodiments without departing from the principles and spirit of the present invention by understanding
And modification, the scope of the present invention is defined by the appended.
Claims (5)
1. a kind of rust removing device for reinforcing steel bars of bridge construction, including pedestal (1), pedestal (1) one end top surface is vertically fixed with
Riser (2), it is characterised in that: described riser (2) one end side wall is fixed with cushion block (21), fixed peace at the top of the cushion block (21)
Equipped with servo motor (3), the turning end of the servo motor (3) is fixedly connected with screw rod (31), the screw rod (31) it is another
Securing plate (32) rotation connection on riser (2) side wall is held and is fixedly connected on, and the outer wall thread of screw rod (31) is socketed with and leads
To block (33), the bottom of the guide pad (33) is fixedly connected with gear plate (34), and the rack gear of gear plate (34) bottom is nibbled
Conjunction has gear (35), and the inner ring fixing sleeve of the gear (35) is connected to short axle (36), one end rotation connection of the short axle (36)
Side wall in riser (2), and the other end of short axle (36) is fixedly connected at disk (4) center, the scope of freedom of the disk (4)
Outer end is fixed with several ring-shaped distributed connecting rods (41), and the other end of the connecting rod (41) is fixedly connected on annulus
(42) on end face, one side of the annulus (42) backwards to disk (4) is symmetrically fixed with the first mounting plate (43) and the second peace
Loading board (44) is fixedly connected with the first mounting rack (46) on first mounting plate (43), described first by link block (45)
It is fixedly installed on mounting rack (46) the first hairbrush (47), screw thread is plugged with screw rod (48), institute on second mounting plate (44)
The one end for stating screw rod (48) is fixedly connected with the second mounting rack (49), is fixedly installed with second mao on second mounting rack (49)
It brushes (410), relatively, pedestal (1) top surface is equipped with sliding slot (11), described for second hairbrush (410) and the first hairbrush (47)
It is fixedly installed with cylinder (5) in sliding slot (11), the output end of the cylinder (5) is fixedly connected on the side wall of sliding block (6), the cunning
It is fixed at the top of block (6) movable stand (7), the movable stand (7) is fixed with collet (71) towards riser (2) on one side.
2. a kind of rust removing device for reinforcing steel bars of bridge construction according to claim 1, it is characterised in that: the disk (4)
Outer diameter is identical as the outer diameter of annulus (42), and the internal diameter of annulus (42) is 3/4ths of annulus (42) outer diameter.
3. a kind of rust removing device for reinforcing steel bars of bridge construction according to claim 1, it is characterised in that: the screw rod (48)
Top is fixedly installed with handle (411), and the outer wall of the handle (411) is equipped with one layer of anti-skid chequer, and handle (411) and screw rod
(48) it is spliced to form T shape.
4. a kind of rust removing device for reinforcing steel bars of bridge construction according to claim 1, it is characterised in that: the guide pad (33)
Side is fixed with limited block (37), and riser (2) side wall and limited block (37) cooperation are equipped with limiting slot (22), the limit
Sliding is connected with limited block (37) in slot (22).
5. a kind of rust removing device for reinforcing steel bars of bridge construction according to claim 1, it is characterised in that: the sliding block (6)
Bottom is fixedly installed with pulley (61), and sliding slot (11) inner bottom surface and pulley (61) cooperation are equipped with sliding rail (12), the sliding rail
(12) sliding is fitted with pulley (61) in.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201910485633.9A CN110293477A (en) | 2019-06-05 | 2019-06-05 | A kind of rust removing device for reinforcing steel bars of bridge construction |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201910485633.9A CN110293477A (en) | 2019-06-05 | 2019-06-05 | A kind of rust removing device for reinforcing steel bars of bridge construction |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN110293477A true CN110293477A (en) | 2019-10-01 |
Family
ID=68027565
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201910485633.9A Pending CN110293477A (en) | 2019-06-05 | 2019-06-05 | A kind of rust removing device for reinforcing steel bars of bridge construction |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN110293477A (en) |
Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US4783875A (en) * | 1983-07-14 | 1988-11-15 | Cottam Spencer D | Cleaning device |
| CN104972393A (en) * | 2015-07-03 | 2015-10-14 | 马玉荣 | Derusting operation groove of rebar derusting machine |
| CN107088817A (en) * | 2017-04-19 | 2017-08-25 | 徐宗林 | A kind of building bar rust removalling equipment |
-
2019
- 2019-06-05 CN CN201910485633.9A patent/CN110293477A/en active Pending
Patent Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US4783875A (en) * | 1983-07-14 | 1988-11-15 | Cottam Spencer D | Cleaning device |
| CN104972393A (en) * | 2015-07-03 | 2015-10-14 | 马玉荣 | Derusting operation groove of rebar derusting machine |
| CN107088817A (en) * | 2017-04-19 | 2017-08-25 | 徐宗林 | A kind of building bar rust removalling equipment |
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| PB01 | Publication | ||
| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| RJ01 | Rejection of invention patent application after publication |
Application publication date: 20191001 |
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| RJ01 | Rejection of invention patent application after publication |