CN109664255A - Surface processing equipment flase floor component - Google Patents
Surface processing equipment flase floor component Download PDFInfo
- Publication number
- CN109664255A CN109664255A CN201910070254.3A CN201910070254A CN109664255A CN 109664255 A CN109664255 A CN 109664255A CN 201910070254 A CN201910070254 A CN 201910070254A CN 109664255 A CN109664255 A CN 109664255A
- Authority
- CN
- China
- Prior art keywords
- support
- processing equipment
- surface processing
- flase floor
- floor component
- 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.)
- Granted
Links
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B25—HAND TOOLS; PORTABLE POWER-DRIVEN TOOLS; MANIPULATORS
- B25H—WORKSHOP EQUIPMENT, e.g. FOR MARKING-OUT WORK; STORAGE MEANS FOR WORKSHOPS
- B25H5/00—Tool, instrument or work supports or storage means used in association with vehicles; Workers' supports, e.g. mechanics' creepers
Abstract
The present invention relates to a kind of surface processing equipment flase floor components.The surface processing equipment flase floor component includes support frame and support crawler belt, the setting of support frame as described above neighbouring surface processing equipment, the support crawler belt is set on support frame as described above, support surface is formed on the support crawler belt, the support surface is used to support user to overhaul to the surface processing equipment.The surface processing equipment overhauls the surface processing equipment with flase floor component.
Description
Technical field
The present invention relates to Surface-micromachining process fields, more specifically, it relates to a kind of surface processing equipment flase floor
Component.
Background technique
Surface treatment be artificially formed on substrate material surface one layer it is different from the machinery of matrix, physical and chemical properties
Surface layer process.The purpose of surface treatment is that the corrosion resistance for meeting product, wearability, decoration or other features are wanted
It asks.For metal casting, we are at more commonly used surface treatment method: mechanical grinding, chemical treatment, Surface heat-treatent, spray
Apply surface, surface treatment be exactly workpiece surface is cleaned, is cleaned, deburring, degreasing, descale.
For example, Chinese invention patent publication No. CN104703711A discloses a kind of surface processing equipment and for table
The method of surface treatment equipment.The surface processing equipment includes following part: working region, can be to workpiece in the working region
Surface handled;Gas stream can be directed across working region by flowing guidance equipment by flowing guidance equipment;It is molten
Agent settling apparatus is used to be settled out solvent from the gas stream for being guided through working region.Wherein, solvent deposition equipment can
To be selectively transformed under precipitated form or off position, wherein solvent deposition equipment is under precipitated form from gas stream
In be settled out solvent.
However, the above-mentioned prior art has the following deficiencies: when the surface processing equipment breaks down, due to overhauling people
The height limitation of member, it has not been convenient to which the surface processing equipment is overhauled.
Summary of the invention
In view of the deficiencies of the prior art, the present invention intends to provide a kind of surface processing equipment convenient to overhaul
With flase floor component.
To achieve the above object, the present invention provides the following technical scheme that
A kind of surface processing equipment flase floor component, including support frame and support crawler belt, the processing of support frame as described above neighbouring surface
Equipment setting, the support crawler belt are set on support frame as described above, are formed with support surface, the support on the support crawler belt
Surface is used to support user to overhaul to the surface processing equipment.
By using above-mentioned technical proposal, when surface processing equipment failure needs repairing, user can be with
The support surface on standing, to improve the height and position of user, and then convenient for users to in the surface processing equipment
It is overhauled in portion.
Further, the support crawler belt includes two support bars and multiple grid beams, and described two support bars are mutually flat
Row setting, the multiple grid beam are set between described two support bars.
By using above-mentioned technical proposal, so that the setting of the multiple grid beam is more convenient.
Further, the multiple grid beam is arranged in parallel.
By using above-mentioned technical proposal, consequently facilitating the foot to user is supported.
Further, the opposite end of each grid beam is separately connected described two support bars.
It is convenient that the multiple grid beam is fixed by using above-mentioned technical proposal.
Further, each grid beam is vertically arranged with described two support bars.
By using above-mentioned technical proposal, to facilitate the setting grid beam.
Further, the cross section of the grid beam is rectangle, and the surface of the grid beam is coated with anti-slip layer.
By using above-mentioned technical proposal, it can prevent the foot of user from sliding under the support crawler belt.
Further, gap is formed through between grid beam described in each adjacent two.
By using above-mentioned technical proposal, can use it is described dust is leaked down by gap, then dust is avoided to accumulate
In on the support surface.
Further, the width by gap is less than the width of each grid beam.
By using above-mentioned technical proposal, by the way that the width by gap is arranged, to prevent the foot of user
From described by being fallen in gap.
Further, the multiple to be equal by the width in gap.
By using above-mentioned technical proposal, so that the support crawler belt seems more aesthetically pleasing, and more practical.
Further, the width of the multiple grid beam is equal.
By using above-mentioned technical proposal, so that the setting of the multiple grid beam is more convenient.
In conclusion the invention has the following advantages:
1., when surface processing equipment failure needs repairing, user can be with by the setting of the support crawler belt
The support surface on standing, to improve the height and position of user, and then convenient for users to in the surface processing equipment
It is overhauled in portion.
Detailed description of the invention
Fig. 1 is the stereoscopic schematic diagram of the surface processing equipment flase floor component of an embodiment.
Fig. 2 is the stereoscopic schematic diagram at another visual angle of surface processing equipment flase floor component shown in Fig. 1.
Fig. 3 is that the first card of an embodiment sets bar, the second card sets bar and plugs the diagrammatic cross-section of pull rod.
Fig. 4 is the stereoscopic schematic diagram for plugging pull rod of an embodiment.
In figure, 100, surface processing equipment flase floor component;10, support frame;11, curved support;111, curved rod;
1115, arc bar portion;112, gear sets bar;113, bar is pulled and supported;114, card sets bar;1140, fixture block;1141, the first card sets bar;
1143, the second card sets bar;1145, card sets channel;1146, the first card sets end;1147, card slot;1148, flexible spur;1149,
Two cards set end;13, pull rod is plugged;131, taper plugs end;132, telescopic lever;133, annular stopping rib;20, crawler belt is supported;
21, support surface;22, support bar;23, grid beam;231, pass through gap;30, rise ladder;31, it marks time gap;35, hole is pulled and supported;
40, fitting expansion plate;41, fitting chamber;.
Specific embodiment
Below in conjunction with attached drawing, invention is further described in detail.
Referring to Fig. 1, a kind of surface processing equipment flase floor component 100, including support frame 10 and support crawler belt 20, institute
The setting of 10 neighbouring surface processing equipment of support frame is stated, the support crawler belt 20 is set on support frame as described above 10, and the support is carried out
Support surface 21 is formed on band 20, the support surface 21 is used to support user to examine to the surface processing equipment
It repairs.
Pass through the setting of the support crawler belt 20, when surface processing equipment failure needs repairing, user
Can stand the upper support surface 21, to improve the height and position of user, and then convenient for users to setting to the surface treatment
It is overhauled standby inside.
Referring to Figure 2 together, the support crawler belt 20 includes two support bars 22 and multiple grid beams 23, and described two
Stay 22 is arranged in parallel, and the multiple grid beam 23 is set between described two support bars 22.The multiple grid beam
23 is arranged in parallel.The opposite end of each grid beam 23 is separately connected described two support bars 22.Each lattice
Grid beam 23 is vertically arranged with described two support bars 22.The cross section of the grid beam 23 is rectangle, the grid beam 23
Surface is coated with anti-slip layer.Gap 231 is formed through between grid beam 23 described in each adjacent two.It is described to pass through gap 231
Width be less than each grid beam 23 width.The multiple width by gap 231 is equal.The multiple grid
The width of beam 23 is equal.Idler wheel there are two being respectively provided on two grid beams 23 in 22 middle part of support bar, described four
A idler wheel is in the bottom of the support crawler belt 20.
The surface processing equipment flase floor component 100 has the advantages that by by the multiple grid beam
23 are set between described two support bars 22, so that the setting of the multiple grid beam 23 is more convenient, the multiple grid
Beam 23 is arranged in parallel, consequently facilitating the foot to user is supported, the opposite end point of each grid beam 23
Described two support bars 22 are not connected, then facilitate and the multiple grid beam 23 is fixed.It wraps on the surface of the grid beam 23
It is covered with anti-slip layer, can prevent the foot of user from sliding under the support crawler belt 20.Grid beam described in each adjacent two
Gap 231 is formed through between 23, can use it is described dust is leaked down by gap 231, then avoid dust accumulation in
On the support surface 21.By the way that the width for passing through gap 231 is arranged, to prevent the foot of user from passing through from described
It is fallen in gap 231, the multiple width by gap 231 is equal setting, then the support crawler belt 20 can be made to see
Get up more aesthetically pleasing, and more practical.The width of the multiple grid beam 23 is equal, so that the multiple grid beam 23 is set
It sets more convenient.
Also referring to Fig. 3, the surface processing equipment includes rising ladder 30 and fitting expansion plate with flase floor component 100
40, described one end for rising ladder 30 is rotatably arranged in one end of the support crawler belt 20, and the other end extends obliquely downward.It is described
Fitting expansion plate 40 is set to the other end of the support crawler belt 20.The rising ladder 30 is used to climb up the support for user
Crawler belt 20.The ladder 30 that rises is also used to overturn in overlapping to the support surface 21 of the support crawler belt 20, and the fitting is flexible
Plate 40, to form the flexible support structure being located on the support surface 21, facilitates branch for being sheathed on outside the rising ladder 30
Support user.
It is formed with multiple gaps 31 of marking time on rising ladder 30, the multiple gap 31 of marking time is long and narrow and mutually
Interval setting.The rising ladder 30 is provided with stopper adjacent to one end of the support crawler belt 20, described to rise the opposite of ladder 30
Two sides are also respectively provided with the first buckle.The fitting expansion plate 40 is flexible fold plate, for being stretched in stress.It is described
Fitting chamber 41 is formed in fitting expansion plate 40, the end of the fitting expansion plate 40 is provided with fastener.The fitting is flexible
The opposite sides of plate 40 is respectively arranged with the second buckle.The fitting expansion plate 40 is stretched and is sleeved on outside the rising ladder 30,
The fastener mutually blocks with the stopper to be set, and the rising ladder 30 is locked on the fitting expansion plate 40, and is made
The fitting expansion plate 40 is held in tensional state, so that the flexible support structure is formed, the flexible support structure support
In on the support surface 21 of the support crawler belt 20.Relative to having multiple schemes by gap 231 on the support crawler belt 20,
The flexible support structure more can hermetically support the foot of user, prevent sprain the ankle.
Support frame as described above 10 includes that two curved supports 11 and one plug pull rod 13, described two curved supports 11
It is spaced apart from each other setting, and is rotationally connected with the middle part of described two support bars 22 respectively.Described two curved supports 11 are used
In supporting the support crawler belt 20, it is described plug pull rod 13 be inserted in it is described two with fixation in described two curved supports 11
Curved support 11.
Each curved support 11 includes that curved rod 111, gear set plate 112, pull and support bar 113 and card sets bar 114.It is described
Curved rod 111 includes pivoting cylinder and two 1115 (not shown) of arc bar portion, and the pivot cylinder is straight tube, and is set to the branch
The edge of stay 22 is rotationally provided with support shaft (figure is not marked) in the pivot cylinder, and the opposite end of the support shaft is solid
Due on the support bar 22, so that the pivot cylinder and the support bar 22 are rotatablely connected.Described two arc bar portions 1115
It is individually fixed in the opposite end for pivoting cylinder.Described two arc bar portions 1115 surround to form semicircle.The gear sets plate
112 opposite end is individually fixed in the middle part of described two arc bar portions 1115.It is described pull and support bar 113 and it is described gear set plate
112 are spaced apart from each other setting, and the opposite end for pulling and supporting bar 113 is respectively fixedly connected in described two arc bar portions 1115,
Relative position for fixing between described two arc bar portions 1115.The opposite end for pulling and supporting bar 113 is respectively arranged with
Stay hook.Each arc bar portion 1115 is rotationally provided with connecting rod 116, institute far from one end of the support crawler belt 20
State that connecting rod 116 is relatively described to be pulled and supported bar 113 and be vertically arranged.The rotation axis of the connecting rod 116 and the bar 113 that pulls and supports
Length direction is parallel.The opposite end that the card sets bar 114, which is respectively perpendicular, to be connected in described two connecting rods 116.Wherein one
The card of a curved support 11 sets bar 114 and sets bar 1141 as the first card, and the card of another curved support 11 sets bar
114 set bar 1143 for the second card.First card sets bar 1141 and second card sets bar 1143 and is clamped mutually, described to plug drawing
Bar 13 be inserted in it is described first card set bar 1141 and it is described second card set in bar 1143, with the described two curved supports 11 of fixation
Position, prevent described two curved supports 11 from overturning, realize the support to the support crawler belt 20.Terraced 30 phases of the rising
Diagonally downward and the ends of described two curved supports 11 can be supported in support crawler belt 20 overturning, with convenient to use
Person climbs up the support crawler belt 20.The relatively described overturning of support crawler belt 20 of the fitting expansion plate 40 can be supported in described two
Another end of curved support 11.
First card sets bar 1141, and with second card to set the extending direction of bar 1143 parallel, and described first blocks and set bar
It is C-shaped that 1141 cross section and second card, which set the cross section of bar 1143,.First card sets bar 1141 and described second
Card sets bar 1143 and is oppositely arranged and surrounds to form card and set channel 1145.The outer diameter for the cross section that first card sets bar 1141 is less than
Second card sets the outer diameter of the cross section of bar 1143.The opposite sides that first card sets bar 1141 is respectively arranged with the first card
If end 1146, the outer surface that first card sets end 1146 is recessed with card slot 1147, and the inside that first card sets end 1146 is convex
Equipped with flexible spur 1148.The opposite sides that second card sets bar 1143 is respectively arranged with the second card and sets end 1149, and described the
The inside that two cards set end 1149 is convexly equipped with fixture block 1140.The fixture block 1140 that described two second cards set end 1149 is respectively clamped into described
Two first cards are set in the card slot 1147 at end 1146.The length direction for plugging pull rod 13 and the length for pulling and supporting bar 113
Direction is parallel.It is described plug pull rod 13 be inserted in it is described card set in channel 1145, it is described plug pull rod 13 opposite sides difference
It is held in described two first cards to set in the flexible spur 1148 at end 1146, described two first cards is forced to set outside of end 1146
It opens to push against set on end 1149 in described two second cards respectively, so that first card sets bar 1141 and second card sets bar
1143 are fixed to each other.
The working mechanism of the surface processing equipment flase floor component 100: when needing using the flase floor component 100
Come when supporting user, first card sets bar 1141 and second card sets bar 1143 and mutually blocks and sets, described to plug pull rod 13
It is inserted in the card to set in channel 1145, with the described two curved supports 11 of fixation, flips outward the fitting expansion plate 40
With rising ladder 30 so that the fitting expansion plate 40 and the ladder 30 that rises are respectively supported at the phases for supporting crawler belt 20
To both ends, at this point, user can climb up the support crawler belt 20 by the rising ladder 30, and the supporting surface is stood on
On, so that convenient overhaul the inside of the surface processing equipment.And when the flexibility for needing to improve the support crawler belt 20
When, by the way that the fitting expansion plate 40 and 30 overturning of risings ladder to fitting on the support surface 21, and are utilized institute
The flexible support structure can be formed by stating fitting expansion plate 40 and being arranged rising ladder 30, facilitated support user or shelved
Object.And when needing to store and carry workpiece or maintenance tool, the rising ladder 30 and the fitting expansion plate 40 are separated,
And make the top for rising ladder 30 and being set to support frame as described above 10 with 40 relative tilt of fitting expansion plate, by described two
A curved support 11 overturns 180 degree to 20 top of support crawler belt, described two stay hooks respectively with the rising terraced 30
The first buckle and the fitting expansion plate 40 on the second buckle be mutually clamped fixation, fixed described two curved supports
11, the fitting expansion plate 40 and the relative position for rising ladder 30, to form accommodating space, to accommodate workpiece.Specifically
Ground plugs pull rod 13 described in extraction, and so that first card is set bar 1141 and described second and block and set bar 1143 and be mutually disengaged.Overturning
11180 degree of described two curved supports, and make described two curved supports 11 be snapped in the fitting expansion plate 40 with
On the rising ladder 30, it can be enclosed the accommodating space, accommodated using the accommodating space described in workpiece and utilization
Four rolling is mobile, to carry workpiece or article.
Referring to Figure 4 together, in one embodiment, described to plug pull rod for the ease of the insertion for plugging pull rod 13
It is formed with taper on 13 and plugs end 131, the diameter edge that the taper plugs end 131 is gradually reduced towards the direction of terminal,
The taper plugs in end 131 and is provided with telescopic lever 132.The end for plugging pull rod 13 and plugging end 131 far from the taper
Portion is provided with annular stopping rib 133, end 131 is plugged by the way that the taper is arranged, so as to plug described more conveniently
Pull rod 13 is inserted into the card and sets in channel 1145, sets bar 114 to squeeze described two cards.The stopping rib is held in described first
Card sets the end of bar 1141 to position to the pull rod 13 that plugs, and prevents from described plugging pull rod 13 and excessively plugging.
For the ease of moving workpiece, through hole is offered on the fitting expansion plate 40, is offered on the rising ladder 30
Pull and support hole 35.After filling workpiece, when needing that the flase floor component 100 is pulled to move, described two curved supports 11 are
It is arranged on the rising ladder 30 and the fitting expansion plate 40.Four connecting rods 116 are overturn to the accommodating space
Top so that it is described first card set bar 1141 and it is described second card set bar 1143 mutually block set.The pull rod 13 that plugs is arranged in
It is described pull and support hole 35, it is described card set in channel 1145 and the through hole.Annular 133 block of stopping rib pulls and supports hole in described
On 35 peripheral wall, the telescopic lever 132 convexedly stretches in the taper and plugs outside end 131, sets portion to be formed to draw.User passes through drawing
It moves the drawing and sets portion, it is mobile that the flase floor component 100 can be pulled, and then facilitate realization to the pulling of workpiece and move.
This specific embodiment is only explanation of the invention, is not limitation of the present invention, those skilled in the art
Member can according to need the modification that not creative contribution is made to the present embodiment after reading this specification, but as long as at this
All by the protection of Patent Law in the scope of the claims of invention.
Claims (10)
1. a kind of surface processing equipment flase floor component, it is characterised in that: including support frame and support crawler belt, support frame as described above
The setting of neighbouring surface processing equipment, the support crawler belt are set on support frame as described above, are formed with support on the support crawler belt
Surface, the support surface are used to support user to overhaul to the surface processing equipment.
2. surface processing equipment according to claim 1 flase floor component, it is characterised in that: the support crawler belt includes
Two support bars and multiple grid beams, described two support bars are arranged in parallel, and the multiple grid beam is set to described two
Between a support bar.
3. surface processing equipment according to claim 2 flase floor component, it is characterised in that: the multiple grid beam phase
Mutually it is arranged in parallel.
4. surface processing equipment according to claim 3 flase floor component, it is characterised in that: each grid beam
Opposite end is separately connected described two support bars.
5. surface processing equipment according to claim 4 flase floor component, it is characterised in that: each grid beam is equal
It is vertically arranged with described two support bars.
6. surface processing equipment according to claim 5 flase floor component, it is characterised in that: the grid beam it is transversal
Face is rectangle, and the surface of the grid beam is coated with anti-slip layer.
7. surface processing equipment according to claim 6 flase floor component, it is characterised in that: lattice described in each adjacent two
Gap is formed through between grid beam.
8. surface processing equipment according to claim 7 flase floor component, it is characterised in that: the width by gap
Degree is less than the width of each grid beam.
9. surface processing equipment according to claim 8 flase floor component, it is characterised in that: the multiple to pass through gap
Width be equal.
10. surface processing equipment according to claim 9 flase floor component, it is characterised in that: the multiple grid beam
Width be equal.
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN201910070254.3A CN109664255B (en) | 2019-01-24 | 2019-01-24 | Grid plate assembly for surface treatment equipment |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN201910070254.3A CN109664255B (en) | 2019-01-24 | 2019-01-24 | Grid plate assembly for surface treatment equipment |
Publications (2)
Publication Number | Publication Date |
---|---|
CN109664255A true CN109664255A (en) | 2019-04-23 |
CN109664255B CN109664255B (en) | 2022-04-05 |
Family
ID=66149893
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
CN201910070254.3A Active CN109664255B (en) | 2019-01-24 | 2019-01-24 | Grid plate assembly for surface treatment equipment |
Country Status (1)
Country | Link |
---|---|
CN (1) | CN109664255B (en) |
Citations (7)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN204172004U (en) * | 2014-01-22 | 2015-02-25 | 顾军 | Folding work bench |
CN205766072U (en) * | 2016-05-24 | 2016-12-07 | 祥鑫科技股份有限公司 | A kind of upset staged stepping platform |
CN106914876A (en) * | 2017-05-05 | 2017-07-04 | 国网山东省电力公司威海市文登区供电公司 | A kind of stand transformer dedicated and application method |
CN107214677A (en) * | 2016-03-22 | 2017-09-29 | 威那公司 | Above the support of standing someone, for the method and support for user using support |
CN107553457A (en) * | 2017-08-04 | 2018-01-09 | 苏州飞华铝制工业有限公司 | A kind of workbench of high intensity |
CN208409841U (en) * | 2018-06-22 | 2019-01-22 | 广州群志科技股份有限公司 | A kind of folding maintenance platform |
US20190210214A1 (en) * | 2016-10-31 | 2019-07-11 | John Shrock | Overhead creeper |
-
2019
- 2019-01-24 CN CN201910070254.3A patent/CN109664255B/en active Active
Patent Citations (7)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN204172004U (en) * | 2014-01-22 | 2015-02-25 | 顾军 | Folding work bench |
CN107214677A (en) * | 2016-03-22 | 2017-09-29 | 威那公司 | Above the support of standing someone, for the method and support for user using support |
CN205766072U (en) * | 2016-05-24 | 2016-12-07 | 祥鑫科技股份有限公司 | A kind of upset staged stepping platform |
US20190210214A1 (en) * | 2016-10-31 | 2019-07-11 | John Shrock | Overhead creeper |
CN106914876A (en) * | 2017-05-05 | 2017-07-04 | 国网山东省电力公司威海市文登区供电公司 | A kind of stand transformer dedicated and application method |
CN107553457A (en) * | 2017-08-04 | 2018-01-09 | 苏州飞华铝制工业有限公司 | A kind of workbench of high intensity |
CN208409841U (en) * | 2018-06-22 | 2019-01-22 | 广州群志科技股份有限公司 | A kind of folding maintenance platform |
Also Published As
Publication number | Publication date |
---|---|
CN109664255B (en) | 2022-04-05 |
Similar Documents
Publication | Publication Date | Title |
---|---|---|
CN109352224B (en) | Mechanical protection device for metal welding | |
CN108942061A (en) | A kind of steel member displacement device and welding equipment | |
CN109664255A (en) | Surface processing equipment flase floor component | |
CA2323296C (en) | Horizontal lifeline fall arrest system | |
DE29910564U1 (en) | Device for adjusting the handle of golf carts | |
CN214054489U (en) | Hardware processing fixing device | |
CN107692695A (en) | A kind of hardware sale rack for being easily installed and adjusting | |
CN211572474U (en) | Buttress type movable scaffold for subway tunnel rail traveling area | |
CN113790020A (en) | Novel insulating ladder is fixed device | |
CN220353337U (en) | Lifting device for portable construction | |
CN207470919U (en) | A kind of high pressure line docking facilities with turning function | |
CN220412625U (en) | Hanging bracket for quartz plate production | |
CN219599158U (en) | Component fixing frame for rust removal | |
CN217751148U (en) | Multistage pump body surface overhauls fixing device | |
CN214262456U (en) | Multifunctional automobile coating overturning and shrinking support | |
CN207374433U (en) | A kind of instrument consigns cart | |
CN215366860U (en) | Steel strand fixing support | |
CN214090894U (en) | Step type tool rack | |
JPH08225136A (en) | Roller mount of belt conveyer | |
CN219295928U (en) | Detachable support for transporting large articles | |
CN209233423U (en) | A kind of cable cross highway support frame | |
CN210413306U (en) | Steel pipe welding device for architectural decoration convenient to carry | |
CN217027994U (en) | Sliding form device for tower construction | |
CN208127796U (en) | A kind of drag chain crane span structure | |
CN217122964U (en) | Multi-aperture flange machining clamp |
Legal Events
Date | Code | Title | Description |
---|---|---|---|
PB01 | Publication | ||
PB01 | Publication | ||
SE01 | Entry into force of request for substantive examination | ||
SE01 | Entry into force of request for substantive examination | ||
GR01 | Patent grant | ||
GR01 | Patent grant |