CN209050568U - A kind of girder steel polishing rust-removal device - Google Patents
A kind of girder steel polishing rust-removal device Download PDFInfo
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- CN209050568U CN209050568U CN201821674613.3U CN201821674613U CN209050568U CN 209050568 U CN209050568 U CN 209050568U CN 201821674613 U CN201821674613 U CN 201821674613U CN 209050568 U CN209050568 U CN 209050568U
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Abstract
The utility model relates to steel rust removing equipment technical fields, specifically a kind of girder steel polishing rust-removal device, it include bottom plate, elevating mechanism, derusting mechanism, inflatable body and walking mechanism, the derusting mechanism includes two sides derusting component, bottom derusting component and gear bits frame, component derust including there are two spaced sliding rails in two sides, it is respectively equipped with the first sliding shoe and the second sliding shoe on two sliding rails, the first rust cleaning part and the second rust cleaning part are respectively equipped at the top of the first sliding shoe and the second sliding shoe.It derusts the utility model has the beneficial effects that can be automatically performed by derusting mechanism to the bottom of girder steel and the two sides of girder steel, it avoids only derusting to steel beam bottom and the halfway problem of girder steel derusting occur, and derusting mechanism can be enable to carry out derusting operation to girder steel in high-altitude by elevating mechanism, worker is avoided to bring great potential safety hazard due to the derusting of high-altitude to itself.
Description
Technical field
The utility model relates to steel rust removing equipment technical field, specifically a kind of girder steel polishing rust-removal device.
Background technique
Girder steel is the beam manufactured with steel.Crane girder in workshop and the floor beam in workbench beam, tier building, room
Purlin etc. in roof construction can use girder steel, with the influence for the increase and operating environment for using the time, steel beam surface meeting
The problem of corroding needs to remove in the iron rust on its surface, traditional girder steel iron filings minimizing technology is all when being repaired
Derusting operation manually is carried out to the two sides of girder steel and bottom using scaling brush in the air high, manually derusting, which can suck, falls
Scrap, bring biggish security risk to worker；Traditional derusting device can only derust to bottom, cannot be to steel
The two sides of beam are derusted, and cause the derusting operation of girder steel not thorough enough.
Utility model content
The purpose of this utility model is to provide a kind of girder steel polishing rust-removal devices, to solve to propose in above-mentioned background technique
The problem of.
The technical solution of the utility model is: including bottom plate, elevating mechanism, derusting mechanism, inflatable body and vehicle with walking machine
The bottom of bottom plate is arranged in structure, the walking mechanism, and the top of bottom plate, the top of the elevating mechanism is arranged in the elevating mechanism
It is in horizontally disposed lifter plate that portion, which is equipped with, and the derusting mechanism and inflatable body are arranged at the top of lifter plate, the derusting
Mechanism includes that the top of gear bits frame is arranged in two sides derusting component, bottom derusting component and gear bits frame, the bottom derusting component
Portion, derust component spaced sliding rail including there are two for the two sides, is respectively equipped with the first sliding shoe on two sliding rails
And the second sliding shoe, be respectively equipped at the top of first sliding shoe and the second sliding shoe the first rust cleaning part and with the first derusting
Symmetrically arranged second rust cleaning part of component.
In one preferred embodiment of the utility model, first rust cleaning part and the second rust cleaning part structure are identical, and
It include mounting plate, in the support frame being vertically arranged and the connecting plate that support arch is arranged in, the side wall of the mounting plate
On set there are two interval be arranged and run through connecting plate side wall guide rod, the end of each guide rod is arranged with limit
Ring is arranged with adjustable spring on each guide rod, and the adjustable spring contradicts between connecting plate and mounting plate in horizontal, and two
The opposite one end of a mounting plate is equipped with the first scaling brush.
In one preferred embodiment of the utility model, the bottom of the lifter plate is equipped with the driving that output shaft runs through lifter plate
Motor, transmission gear is arranged on the output shaft of the driving motor, and the transmission gear is arranged in the first sliding shoe and second
Between sliding shoe, and the tooth socket engaged with transmission gear is equipped on the first sliding shoe and the second sliding shoe.
In one preferred embodiment of the utility model, one end of the gear bits frame is equipped with dust lead inclined-plane, the lifter plate
Top is equipped with open upward backgauge box, and the both ends of the backgauge box are equipped with the striker plate being inclined to set, the backgauge box
Bottom is equipped with through-hole, and the bottom of the lifter plate is equipped with U-shaped fixed plate, which, which is equipped with, is located at immediately below through-hole simultaneously
And open upward deposit bits cylinder.
In one preferred embodiment of the utility model, the bottom derusting component includes the cunning being slidably matched with gear bits frame
Plate, the slide plate are in H-type structure, and the second scaling brush is equipped at the top of the slide plate, and the gear bits frame is equipped with sliding for slide plate
Dynamic sliding slot, the interior threaded hole being arranged equipped with several along sliding rail equal spacing in length direction of the sliding slot.
In one preferred embodiment of the utility model, the inflatable body includes that there are two diagonally positioned air blowing groups
Part, two air blowing modular constructions it is identical and include in the rotating cylinder that is vertically arranged, the rotating cylinder and lifter plate it
Between connected by bearing, it is in horizontally disposed pipe collar that the top of the rotating cylinder, which is equipped with, is equipped with to be clamped with it in the pipe collar and match
The outlet pipe of conjunction, the outlet pipe are equipped with air nozzle.
In one preferred embodiment of the utility model, two air blowing components have been also included and have been set on rotating cylinder
Driven gear, the side of the rotating cylinder is equipped with the oscillating motor that output shaft is arranged upward vertically, the oscillating motor it is defeated
The driving gear engaged with driven gear is arranged on shaft.
In one preferred embodiment of the utility model, the elevating mechanism includes that there are two be arranged at intervals at the top of bottom plate
Square tube is fixed, the sliding shoe being slidably matched with it is equipped in each fixed square tube, the lifter plate is arranged in two cunnings
The top of motion block, being equipped between two fixed square tubes is in horizontally disposed driver plate, is equipped between two sliding shoes
In horizontally disposed side plate, the top of the side plate is equipped with the stepper motor that output shaft is arranged downwards, the stepper motor
Output shaft is equipped in the drive lead screw being vertically arranged, and the driver plate is equipped with the screw with drive lead screw transmission cooperation.
The utility model provides a kind of girder steel polishing rust-removal device by improving herein, compared with prior art, has such as
Lower improvement and advantage:
(1) it can be automatically performed by derusting mechanism and be derusted to the bottom of girder steel and the two sides of girder steel, it is only right to avoid
Steel beam bottom derusts and the halfway problem of girder steel derusting occurs.
(2) derusting mechanism can be enable to carry out derusting operation to girder steel in high-altitude by elevating mechanism, avoids worker
It is brought great potential safety hazard due to the derusting of high-altitude to itself.
(3) air nozzle can be enable to carry out blowing bits operation to the scrap on girder steel in different angles by inflatable body
Pass through, and the scrap generated can slide into backgauge box under the action of dust lead inclined-plane.
Detailed description of the invention
The utility model is further explained with reference to the accompanying drawings and examples:
Fig. 1 is the schematic perspective view of the utility model；
Fig. 2 is the schematic side view of the utility model；
Fig. 3 is the partial schematic sectional view one of the utility model；
Fig. 4 is enlarged drawing at A in Fig. 3；
Fig. 5 is the partial schematic sectional view two of the utility model.
Description of symbols:
Bottom plate 1, elevating mechanism 2, fixed square tube 2a, sliding shoe 2b, driver plate 2c, side plate 2d, stepper motor 2e, driving wire
Bar 2f, derusting mechanism 3, derust component 3a, sliding rail 3a1, the first sliding shoe 3a2, the second sliding shoe 3a3 for two sides, bottom derusting group
Part 3b, slide plate 3b1, sliding slot 3b2, threaded hole 3b3, gear bits frame 3b4, inflatable body 4, air blowing component 4a, rotating cylinder 4b, pipe collar
4c, outlet pipe 4d, air nozzle 4e, driven gear 4f, oscillating motor 4g, driving gear 4h, walking mechanism 5, lifter plate 6, the
One rust cleaning part 7, the second rust cleaning part 7a, mounting plate 7a1, support frame 7a2, connecting plate 7a3, guide rod 7a4, stop collar 7a5,
Adjustable spring 7a6, the first scaling brush 7a7, driving motor 7b, transmission gear 7b1, dust lead inclined-plane 8, backgauge box 8a, striker plate 8b,
U-shaped fixed plate 8c deposits bits cylinder 8d.
Specific embodiment
The utility model is described in detail below in conjunction with attached drawing 1 to Fig. 5, to the skill in the utility model embodiment
Art scheme is clearly and completely described, it is clear that and the described embodiments are only a part of the embodiments of the utility model, and
The embodiment being not all of.Based on the embodiments of the present invention, those of ordinary skill in the art are not making creativeness
Every other embodiment obtained, fall within the protection scope of the utility model under the premise of labour.
The utility model provides a kind of girder steel polishing rust-removal device by improving herein, as Figure 1-Figure 5, including including
There are bottom plate 1, elevating mechanism 2, derusting mechanism 3, inflatable body 4 and walking mechanism 5, the bottom of bottom plate 1 is arranged in the walking mechanism 5
The top of bottom plate 1 is arranged in portion, the elevating mechanism 2, and it is in horizontally disposed lifter plate 6 that the top of the elevating mechanism 2, which is equipped with,
The derusting mechanism 3 and inflatable body 4 are arranged at the top of lifter plate 6, and the derusting mechanism 3 includes two sides derusting component
The top of gear bits frame 3b4, the two sides are arranged in 3a, bottom derusting component 3b and gear bits frame 3b4, the bottom derusting component 3b
Derust component 3a spaced sliding rail 3a1 including there are two, is respectively equipped with the first sliding shoe 3a2 on two sliding rail 3a1
7 He of the first rust cleaning part is respectively equipped with at the top of the second sliding shoe 3a3, the first sliding shoe 3a2 and the second sliding shoe 3a3
With the symmetrically arranged second rust cleaning part 7a of the first rust cleaning part 7；The bottom to girder steel can be automatically performed by derusting mechanism 3
It derusts with the two sides of girder steel, avoids only derusting to steel beam bottom and the halfway problem of girder steel derusting occur, pass through lifting
Mechanism 2 can enable derusting mechanism 3 carry out derusting operation to girder steel in high-altitude, avoid worker due to the derusting of high-altitude to itself
It brings great potential safety hazard；Air nozzle 4e can be enable in different angles to the scrap on girder steel by inflatable body 4
Blow bits operation to pass through, and the scrap generated can slide into backgauge box 8a under the action of dust lead inclined-plane 8.
First rust cleaning part 7 is identical with the second rust cleaning part 7a structure, and includes mounting plate 7a1, in vertical
The support frame 7a2 of setting and the connecting plate 7a3 being arranged at the top of support frame 7a2, set on the side wall of the mounting plate 7a1 there are two
Interval is arranged and runs through the guide rod 7a4 of connecting plate 7a3 side wall, and the end of each guide rod 7a4 is arranged with limit
Adjustable spring 7a6 is arranged on ring 7a5, each guide rod 7a4, the adjustable spring 7a6 is contradicted in horizontal in connecting plate 7a3
Between mounting plate 7a1, two opposite one end the mounting plate 7a1 are equipped with the first scaling brush 7a7；Make the first scaling brush
7a7 can be contradicted with the side wall of girder steel, and two the first scaling brush 7a7 is enable to carry out derusting operation to the two sides of girder steel respectively,
For avoiding the first scaling brush 7a7 and girder steel side wall from contradicting biggish damage occurs for adjustable spring 7a6.
The bottom of the lifter plate 6 is equipped with the driving motor 7b that output shaft runs through lifter plate 6, and the driving motor 7b's is defeated
Be arranged with transmission gear 7b1 on shaft, the transmission gear 7b1 setting the first sliding shoe 3a2 and the second sliding shoe 3a3 it
Between, and the tooth socket engaged with transmission gear 7b1 is equipped on the first sliding shoe 3a2 and the second sliding shoe 3a3；Driving motor 7b work
Work can drive transmission gear 7b1 to rotate, and transmission gear 7b1 is able to drive the first sliding shoe 3a2 and the second sliding shoe 3a3 simultaneously
It is mobile, keep the first sliding shoe 3a2 and the second sliding shoe 3a3 mobile to the direction of transmission gear 7b1 simultaneously, the first sliding shoe
3a2 and the second sliding shoe 3a3 can drive the first rust cleaning part 7 and the second rust cleaning part 7a mobile respectively.
One end of the gear bits frame 3b4 is equipped with dust lead inclined-plane 8, and the top of the lifter plate 6 is equipped with open upward backgauge
The bottom that the both ends of box 8a, the backgauge box 8a are equipped with the striker plate 8b, the backgauge box 8a that are inclined to set is equipped with through-hole, institute
The bottom for stating lifter plate 6 is equipped with U-shaped fixed plate 8c, which, which is equipped with, is located at through-hole underface and opening upwards
Deposit bits cylinder 8d；The scrap of generation can slide into backgauge box 8a under the action of dust lead inclined-plane 8, and striker plate 8b can be avoided
Scrap is splashed out to outside backgauge box 8a, scrap by through-hole be able to enter to deposit bits cylinder 8d in.
The bottom derusting component 3b includes that the slide plate 3b1, the slide plate 3b1 being slidably matched with gear bits frame 3b4 are in H-type
Structure, the second scaling brush is equipped at the top of the slide plate 3b1, and the gear bits frame 3b4 is equipped with the sliding slot slided for slide plate 3b1
Equipped with several along the threaded hole 3b3 of sliding rail 3a1 equal spacing in length direction setting in 3b2, sliding slot 3b2；In the utility model
Before use, slide plate 3b1 can be inserted into sliding slot 3b2 by worker manually, connected by bolt and suitable threaded hole 3b3 screw thread
It connects, slide plate 3b1 can be made to be fixed between two bolts.
The inflatable body 4 includes that there are two diagonally positioned air blowing component 4a, two air blowing component 4a structures
It is identical and include in the rotating cylinder 4b that is vertically arranged, it is described by bearing connection between the rotating cylinder 4b and lifter plate 6
It is in horizontally disposed pipe collar 4c that the top of rotating cylinder 4b, which is equipped with, is equipped with the outlet pipe being engaged by clamping with it in the pipe collar 4c
4d, the outlet pipe 4d are equipped with air nozzle 4e；Rotating cylinder 4b can rotate along own axes direction, rotating cylinder 4b energy
Pipe collar 4c rotation is enough driven, so that air nozzle 4e be enable to carry out blowing bits operation to the scrap on girder steel in different angles.
Two air blowing component 4a also include the driven gear 4f being set on rotating cylinder 4b, the rotating cylinder
The side of 4b is equipped with the oscillating motor 4g that is arranged upward vertically of output shaft, be arranged on the output shaft of the oscillating motor 4g with from
The driving gear 4h of moving gear 4f engagement；Oscillating motor 4g work can drive driving gear 4h to rotate, and driving gear 4h can
Driven gear 4f rotation is driven, rotating cylinder 4b is made to rotate along own axes direction, rotating cylinder 4b is able to drive pipe collar 4c and turns
It is dynamic, so that air nozzle 4e be enable to carry out blowing bits operation to the scrap on girder steel in different angles.
The elevating mechanism 2 includes that there are two the fixation square tube 2a for being arranged at intervals on 1 top of bottom plate, each fixation sides
The sliding block 2b being slidably matched with it is equipped on pipe 2a, the top of two sliding block 2b is arranged in the lifter plate 6, and two described solid
Determining to be equipped between square tube 2a is in horizontally disposed driver plate 2c, and being equipped between two sliding block 2b is in horizontally disposed side plate
The top of 2d, the side plate 2d are equipped with the stepper motor 2e that is arranged downwards of output shaft, on the output shaft of stepper motor 2e
Equipped in the drive lead screw 2f being vertically arranged, the driver plate 2c, which is equipped with, is driven the screw cooperated with drive lead screw 2f；Stepping
Motor 2e work can drive drive lead screw 2f to rotate, and drive lead screw 2f is able to drive side plate 2d and moves in the vertical direction, makes
Lifter plate 6 can be moved in the vertical direction, and derusting mechanism 3 is enable to carry out derusting operation to girder steel, make the second derusting
Brush can be contradicted with the bottom of girder steel.
Working principle of the utility model is: before the utility model is used, slide plate 3b1 can be inserted by worker manually
In sliding slot 3b2, it is threadedly coupled by bolt with suitable threaded hole 3b3, slide plate 3b1 can be made to be fixed between two bolts,
When to derust to girder steel, stepper motor 2e work can drive drive lead screw 2f to rotate, and drive lead screw 2f is able to drive
Side plate 2d is moved in the vertical direction, and lifter plate 6 is enable to be moved in the vertical direction, enables derusting mechanism 3 to steel
Beam carries out derusting operation, so that the second scaling brush and the bottom of girder steel is contradicted, driving motor 7b work can drive driving cog
7b1 rotation is taken turns, transmission gear 7b1 is able to drive the first sliding shoe 3a2 and the second sliding shoe 3a3 while movement, makes the first sliding
Block 3a2 and the second sliding shoe 3a3 can be mobile to the direction of transmission gear 7b1 simultaneously, the first sliding shoe 3a2 and the second sliding shoe
3a3 can drive the first rust cleaning part 7 and the second rust cleaning part 7a mobile respectively, enable the first scaling brush 7a7 and girder steel
Side wall contradicts, and so that two the first scaling brush 7a7 is carried out derusting operation to the two sides of girder steel respectively, adjustable spring 7a6 is used for
It avoids the first scaling brush 7a7 and girder steel side wall from contradicting and biggish damage occurs, oscillating motor 4g work can drive driving gear
4h rotation, driving gear 4h is able to drive driven gear 4f rotation, so that rotating cylinder 4b is made to rotate along own axes direction,
Rotating cylinder 4b is able to drive pipe collar 4c rotation, so that air nozzle 4e be enable to blow in different angles the scrap on girder steel
It considers operation to be worth doing, enables derusting mechanism 3 to complete to derust to the bottom of girder steel and the two sides of girder steel by walking mechanism 5, generate
Scrap can be slid under the action of dust lead inclined-plane 8 in backgauge box 8a, striker plate 8b can be avoided scrap and splash out to backgauge
Outside box 8a, scrap by through-hole be able to enter to deposit bits cylinder 8d in.
The foregoing description of the disclosed embodiments can be realized professional and technical personnel in the field or using originally practical new
Type.Various modifications to these embodiments will be readily apparent to those skilled in the art, and determine herein
The General Principle of justice can be realized in other embodiments without departing from the spirit or scope of the present utility model.Cause
This, the present invention will not be limited to the embodiments shown herein, and is to fit to and principles disclosed herein
The widest scope consistent with features of novelty.
Claims (8)
1. a kind of girder steel polishing rust-removal device, it is characterised in that: include bottom plate (1), elevating mechanism (2), derusting mechanism (3),
Inflatable body (4) and walking mechanism (5), the walking mechanism (5) are arranged in the bottom of bottom plate (1), and the elevating mechanism (2) sets
The top in bottom plate (1) is set, it is in horizontally disposed lifter plate (6), the derusting mechanism that the top of the elevating mechanism (2), which is equipped with,
(3) and inflatable body (4) is arranged at the tops of lifter plate (6), and the derusting mechanism (3) includes two sides derusting component
(3a), bottom are derusted component (3b) and gear bits frame (3b4), and bottom derusting component (3b) setting is on the top of gear bits frame (3b4)
Portion, two sides derusting component (3a) is including there are two spaced sliding rail (3a1), on two sliding rails (3a1) respectively
Equipped with the first sliding shoe (3a2) and the second sliding shoe (3a3), the top of first sliding shoe (3a2) and the second sliding shoe (3a3)
Portion be respectively equipped with the first rust cleaning part (7) and with symmetrically arranged second rust cleaning part (7a) of the first rust cleaning part (7).
2. girder steel polishing rust-removal device according to claim 1, it is characterised in that: first rust cleaning part (7) and
Two rust cleaning parts (7a) structure is identical, and includes mounting plate (7a1), exists in the support frame (7a2) that is vertically arranged and setting
Connecting plate (7a3) at the top of support frame (7a2) sets on the side wall of the mounting plate (7a1) and is arranged and runs through there are two interval
The end of the guide rod (7a4) of connecting plate (7a3) side wall, each guide rod (7a4) is arranged restraining position ring block (7a5), often
It is arranged with adjustable spring (7a6) on a guide rod (7a4), the adjustable spring (7a6) contradicts in horizontal at connecting plate (7a3)
Between mounting plate (7a1), two opposite one end of the mounting plate (7a1) are equipped with the first scaling brush (7a7).
3. girder steel polishing rust-removal device according to claim 1, it is characterised in that: the bottom of the lifter plate (6) is equipped with
Output shaft runs through the driving motor (7b) of lifter plate (6), is arranged with transmission gear on the output shaft of the driving motor (7b)
(7b1), the transmission gear (7b1) are arranged between the first sliding shoe (3a2) and the second sliding shoe (3a3), and the first sliding
The tooth socket engaged with transmission gear (7b1) is equipped on block (3a2) and the second sliding shoe (3a3).
4. girder steel polishing rust-removal device according to claim 1, it is characterised in that: one end of gear bits frame (3b4) is set
Have dust lead inclined-plane (8), the top of the lifter plate (6) the backgauge box (8a) upward equipped with opening, the two of the backgauge box (8a)
End is equipped with the striker plate (8b) being inclined to set, and the bottom of the backgauge box (8a) is equipped with through-hole, the bottom of the lifter plate (6)
Equipped with U-shaped fixed plate (8c), which is equipped with immediately below through-hole and what opening was upward deposits bits cylinder
(8d)。
5. girder steel polishing rust-removal device according to claim 1, it is characterised in that: bottom derusting component (3b) includes
There is the slide plate (3b1) being slidably matched with gear bits frame (3b4), the slide plate (3b1) is in H-type structure, the top of the slide plate (3b1)
Second scaling brush is installed, gear bits frame (3b4) are equipped with the sliding slot (3b2) slided for slide plate (3b1), the sliding slot (3b2)
The interior threaded hole (3b3) being arranged equipped with several along sliding rail (3a1) equal spacing in length direction.
6. girder steel polishing rust-removal device according to claim 1, it is characterised in that: the inflatable body (4) includes two
A diagonally positioned air blowing component (4a), two air blowing component (4a) structures are identical and include in being vertically arranged
Rotating cylinder (4b) is connect between the rotating cylinder (4b) and lifter plate (6) by bearing, and the top of the rotating cylinder (4b) is equipped with
In horizontally disposed pipe collar (4c), the outlet pipe (4d) being engaged by clamping with it, the escape pipe are equipped in the pipe collar (4c)
Road (4d) is equipped with air nozzle (4e).
7. girder steel polishing rust-removal device according to claim 6, it is characterised in that: two air blowing components (4a) are also equal
It include the driven gear (4f) being set on rotating cylinder (4b), the side of the rotating cylinder (4b) is equipped with output shaft vertically upward
The oscillating motor (4g) of setting is arranged with the driving tooth engaged with driven gear (4f) on the output shaft of the oscillating motor (4g)
It takes turns (4h).
8. girder steel polishing rust-removal device according to claim 1, it is characterised in that: the elevating mechanism (2) includes two
A fixation square tube (2a) being arranged at intervals at the top of bottom plate (1) is equipped with to slide with it on each fixed square tube (2a) and match
The sliding block (2b) of conjunction, lifter plate (6) setting are set between the top of two sliding blocks (2b), two fixed square tubes (2a)
Having is in horizontally disposed driver plate (2c), and being equipped between two sliding blocks (2b) is in horizontally disposed side plate (2d), the side
The top of plate (2d) is equipped with the stepper motor (2e) that output shaft is arranged downwards, and the output shaft of the stepper motor (2e) is equipped with
In the drive lead screw (2f) being vertically arranged, the driver plate (2c) is equipped with the screw with drive lead screw (2f) transmission cooperation.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821674613.3U CN209050568U (en) | 2018-10-16 | 2018-10-16 | A kind of girder steel polishing rust-removal device |
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821674613.3U CN209050568U (en) | 2018-10-16 | 2018-10-16 | A kind of girder steel polishing rust-removal device |
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| CN209050568U true CN209050568U (en) | 2019-07-02 |
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| CN201821674613.3U Active CN209050568U (en) | 2018-10-16 | 2018-10-16 | A kind of girder steel polishing rust-removal device |
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Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110426500A (en) * | 2019-09-04 | 2019-11-08 | 高飞 | A kind of metal defect detection device |
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2018
- 2018-10-16 CN CN201821674613.3U patent/CN209050568U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110426500A (en) * | 2019-09-04 | 2019-11-08 | 高飞 | A kind of metal defect detection device |
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