CN106115477A - A kind of Portable jack bracket fixing device - Google Patents
A kind of Portable jack bracket fixing device Download PDFInfo
- Publication number
- CN106115477A CN106115477A CN201610732750.7A CN201610732750A CN106115477A CN 106115477 A CN106115477 A CN 106115477A CN 201610732750 A CN201610732750 A CN 201610732750A CN 106115477 A CN106115477 A CN 106115477A
- Authority
- CN
- China
- Prior art keywords
- fixing device
- shackle member
- bracket
- groove
- jack
- 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
- B66—HOISTING; LIFTING; HAULING
- B66C—CRANES; LOAD-ENGAGING ELEMENTS OR DEVICES FOR CRANES, CAPSTANS, WINCHES, OR TACKLES
- B66C5/00—Base supporting structures with legs
- B66C5/02—Fixed or travelling bridges or gantries, i.e. elongated structures of inverted L or of inverted U shape or tripods
Landscapes
- Engineering & Computer Science (AREA)
- Civil Engineering (AREA)
- Structural Engineering (AREA)
- Mechanical Engineering (AREA)
- Leg Units, Guards, And Driving Tracks Of Cranes (AREA)
- Load-Engaging Elements For Cranes (AREA)
Abstract
The invention discloses a kind of Portable jack bracket fixing device, including jack bracket, bracket fixing device, fixing device plugboard, sliding rail fixing piece and suspension hook frame carriage, the lower end of described jack bracket is plugged in bracket fixing device；The inside of described bracket fixing device is provided with shackle member mounting groove, the bottom of shackle member mounting groove is provided with clamping spring, the outside of clamping spring is provided with shackle member, one end of shackle member is plugged in shackle member mounting groove, the other end of shackle member and support fixed card slot clamping, all fix with the upper surface of sliding rail fixing piece on the downside of all of main bearing bar and be connected, the interval, lower surface of sliding rail fixing piece is welded with slide rail connecting rod, the lower end of slide rail connecting rod is fixedly connected with ground jack slide rail, is fixedly connected with suspension hook frame between two groups of symmetrical suspension hook frame contiguous blocks.The scenario-frame that this law invention proposes is simple, it is simple to removing and installing, thus be readily transported, the scope of application is wider.
Description
Technical field
The present invention relates to technical field of mechanical equipment, be specially a kind of Portable jack bracket fixing device.
Background technology
Existing crane gear has the drawback that the bulky of 1. equipment itself, and the space taken is big, is not suitable for
Using in the occasion of limited space, in hole, ore deposit, in tunnel, existing crane gear has bigger limitation；The most existing lifting
The manufacturing cost of equipment itself is high, and once damages, and the cost of maintenance is the highest；The most existing crane gear is typically all
Not removable integrated mechanical, it has not been convenient to transport, and be inconvenient to dismantle, so being not suitable for making in the area of traffic difficulties
With.
Summary of the invention
It is an object of the invention to provide a kind of Portable jack bracket fixing device, to solve in above-mentioned background technology
The problem proposed.
For achieving the above object, the present invention provides following technical scheme: a kind of Portable jack bracket fixing device, bag
Include jack bracket, bracket fixing device, fixing device plugboard, sliding rail fixing piece and suspension hook frame carriage, described lifting
The lower end of device support is provided with support fixed card slot, and the middle part of described bracket fixing device is provided with support slot, and described ground jack props up
The lower end of frame is plugged in bracket fixing device；
The inside of described bracket fixing device is provided with shackle member mounting groove, and the bottom of shackle member mounting groove is provided with clamping spring, card
The outside connecing spring is provided with shackle member, and one end of shackle member is plugged in shackle member mounting groove, the other end of shackle member and support
Fixed card slot clamping, shackle member be arranged over button sliding tray, the top of shackle member and wedge shaped squeeze part are fixing to be connected, wedge shape
Extrusion is positioned at inside button sliding tray, and the inside of button sliding tray is provided with support dismounting button, the side of support dismounting button
Being connected with the side walls of button sliding tray, the upper surface of support dismounting button is run through with the upper surface of bracket fixing device,
The bottom of frame dismounting button is fixedly connected with regulation squeezing roller, the bottom of regulation squeezing roller and the upper surface of wedge shaped squeeze part
Contact；
The lower surface of described bracket fixing device is fixedly connected with inserting column, and described fixing device plugboard is positioned at the fixing dress of support
The downside put, outside the upper surface of described fixing device plugboard, the position of corresponding inserting column is provided with inserting column groove, described fixing
The middle part of device plugboard is provided with fixed screw groove, inserts and be connected to fixed screw in fixed screw groove, described fixing device grafting
The downside of plate is provided with embedded corrugated tubing, and the inside of embedded corrugated tubing is provided with female thread, and interior spiral shell is passed through in the lower end of fixed screw
Stricture of vagina is connected with embedded corrugated tubing, and the bottom of embedded corrugated tubing is fixedly connected on the upper surface of corrugated tubing base plate, embedded spiral shell
Concrete has been poured between upper end and the corrugated tubing base plate of stricture of vagina pipe, and the upper surface of embedded corrugated tubing and this concreting
The upper surface in face is concordant；
Described jack bracket is provided with at least three groups, and often group two, often organizes the upper end of described jack bracket by main bearing bar
Fixing connection, all fixes with the upper surface of sliding rail fixing piece on the downside of all of main bearing bar and is connected, the lower surface of sliding rail fixing piece
Interval is welded with slide rail connecting rod, and the lower end of slide rail connecting rod is fixedly connected with ground jack slide rail, described ground jack slide rail both sides
Top, limit is equipped with roller groove, slides and be socketed with suspension hook frame carriage, suspension hook frame carriage bag in the outside of ground jack slide rail
Including slider roller, described slider roller is arranged in above-mentioned rollers groove, and slider roller is turned with roller shaft connecting plate by roller shaft
Being dynamically connected, the lower end of roller shaft connecting plate is fixing with suspension hook frame contiguous block to be connected, solid between two groups of symmetrical suspension hook frame contiguous blocks
Determine connection and have suspension hook frame.
Preferably, described jack bracket is quadrangular shape, and the upper side edge of support fixed card slot is inclined plane, downside
For horizontal plane, described support slot is corresponding quadrangular shape, and described shackle member mounting groove is cylindrical cavity, and shackle member is
Corresponding cylinder, and the inner side end top of shackle member is inclined plane, and the inner side end bottom of shackle member is horizontal plane.
Preferably, the upper surface of described wedge shaped squeeze part is inclined plane, and angle of inclination is 30-45 degree, described wedge shaped squeeze
The upper surface of part is provided with groove type track, and the lower side regulating squeezing roller is positioned at this groove type track interior, anti-on-slip
De-.
Preferably, at least three groups that what described inserting column was corresponding with inserting column groove be equipped with, and equidistant be angularly distributed, often
The fixed screw groove of one group and embedded corrugated tubing are all at least provided with two, and the middle part of the embedded corrugated tubing of same group is by adding
Gu reinforcement welding.
Compared with prior art, the invention has the beneficial effects as follows: 1. the existing crane gear of the volume ratio of the present invention itself
Much smaller, the volume itself taken is little, is suitable in hole, ore deposit, uses in narrow space in tunnel etc., it is possible to breaks through tradition and rises
The limitation of heavy equipment；Entirety the most of the present invention uses detachable structure, it is simple to safeguard；3. the simple in construction of the present invention, just
In installation and removal maintenance, the most just with transport and re-assembly, it is possible to transportation not convenient area use；
Generally speaking, the scenario-frame that this law invention proposes is simple, it is simple to removes and installs, thus is readily transported, and the scope of application is relatively wide, tool
There is preferable popularizing value.
Accompanying drawing explanation
Fig. 1 is present configuration schematic diagram；
Fig. 2 is the bracket fixing device structural representation of the present invention；
Fig. 3 is bracket fixing device and fixing device plugboard structural representation；
Fig. 4 is sliding rail fixing piece and suspension hook frame carriage structural representation.
In figure: 1 jack bracket, 11 support fixed card slots, 2 bracket fixing devices, 21 support slots, 22 shackle member are installed
Groove, 23 clamping springs, 24 shackle member, 25 button sliding trays, 26 wedge shaped squeeze parts, 27 support dismounting buttons, 28 regulation squeezing rolls
Wheel, 29 inserting columns, 3 fixing device plugboards, 31 inserting column grooves, 32 fixed screw grooves, 33 fixed screws, 34 embedded screw threads
Pipe, 35 female threads, 36 corrugated tubing base plates, 37 reinforced steels, 4 main bearing bars, 5 sliding rail fixing pieces, 51 slide rail connecting rods, 52 liftings
Device slide rail, 6 suspension hook frame carriages, 61 slider rollers, 62 roller shafts, 63 roller shaft connecting plates, 64 suspension hook frame contiguous blocks, 7 hang
Hook housing.
Detailed description of the invention
Below in conjunction with the accompanying drawing in the embodiment of the present invention, the technical scheme in the embodiment of the present invention is carried out clear, complete
Describe, it is clear that described embodiment is only a part of embodiment of the present invention rather than whole embodiments wholely.Based on
Embodiment in the present invention, it is every other that those of ordinary skill in the art are obtained under not making creative work premise
Embodiment, broadly falls into the scope of protection of the invention.
Referring to Fig. 1-4, the present invention provides a kind of technical scheme: a kind of Portable jack bracket fixing device, including
Jack bracket 1, bracket fixing device 2, fixing device plugboard 3, sliding rail fixing piece 5 and suspension hook frame carriage 6, ground jack
The lower end of support 1 is provided with support fixed card slot 11, and the middle part of bracket fixing device 2 is provided with support slot 21, jack bracket 1
Lower end is plugged in bracket fixing device 2；Arranged by this structure, it is possible to facilitate jack bracket 1 and bracket fixing device 2
Mutual installation and removal.
The inside of bracket fixing device 2 is provided with shackle member mounting groove 22, and the bottom of shackle member mounting groove 22 is provided with clamping bullet
Spring 23, the outside of clamping spring 23 is provided with shackle member 24, and one end of shackle member 24 is plugged in shackle member mounting groove 22, shackle member
The other end of 24 and support fixed card slot 11 clamping, jack bracket 1 is quadrangular shape, the upper side edge of support fixed card slot 11
For inclined plane, downside is horizontal plane, and support slot 21 is corresponding quadrangular shape, and shackle member mounting groove 22 is cylindrical empty
Chamber, shackle member 24 is corresponding cylinder, and the inner side end top of shackle member 24 is inclined plane, the medial extremity of shackle member 24
Basifacial is horizontal plane, and this structure by jack bracket 1 clamping, and conveniently can be dismantled needs are dismantled when.
Shackle member 24 be arranged over button sliding tray 25, the top of shackle member 24 is fixing with wedge shaped squeeze part 26 to be connected,
It is internal that wedge shaped squeeze part 26 is positioned at button sliding tray 25, and the inside of button sliding tray 25 is provided with support dismounting button 27, and support is torn open
The side walls of the side and button sliding tray 25 that unload button 27 is connected, the upper surface dress fixing with support of support dismounting button 27
Putting the upper surface of 2 to run through, the bottom of support dismounting button 27 is fixedly connected with regulation squeezing roller 28, regulation squeezing roller 28
Bottom contacts with the upper surface of wedge shaped squeeze part 26；So through when mounted, directly the lower end of jack bracket 1 is plugged on and props up
In frame slot 21, under the effect of clamping spring 23, support fixed card slot 11 is blocked by the medial extremity of shackle member 24, thus
It is fixed, dismounting when, dismantles button 27 by lower carriage, by regulating the squeezing action of squeezing roller 28, by clamping
The wedge shaped squeeze part 26 on part 24 top extrudes laterally, thus is unclamped the lower end of jack bracket 1, convenient dismounting, and wedge shape is squeezed
The upper surface of casting die 26 is inclined plane, and angle of inclination is 30-45 degree, and the upper surface of wedge shaped squeeze part 26 is provided with groove type track,
And the lower side regulating squeezing roller 28 is positioned at this groove type track interior, prevent from slipping.
The lower surface of bracket fixing device 2 is fixedly connected with inserting column 29, and fixing device plugboard 3 is positioned at the fixing dress of support
Putting the downside of 2, outside the upper surface of fixing device plugboard 3, the position of corresponding inserting column 29 is provided with inserting column groove 31, fixing dress
The middle part putting plugboard 3 is provided with fixed screw groove 32, inserts and be connected to fixed screw 33 in fixed screw groove 32, fixing device grafting
The downside of plate 3 is provided with embedded corrugated tubing 34, and the inside of embedded corrugated tubing 34 is provided with female thread 35, the lower end of fixed screw 33
Being connected with embedded corrugated tubing 34 by female thread 35, the bottom of embedded corrugated tubing 34 is fixedly connected on corrugated tubing base plate 36
Upper surface, has poured concrete, and embedded corrugated tubing 34 between upper end and the corrugated tubing base plate 36 of embedded corrugated tubing 34
Upper surface concordant with the upper surface in this concreting face；This structure is easy to manufacture, and is suitable in some transportation inconvenience
The area use of profit, inserting column 29 and inserting column groove 31 correspondence be equipped with at least three groups, and equidistant be angularly distributed, each
The fixed screw groove 32 of group and embedded corrugated tubing 34 are all at least provided with two, and the middle part of the embedded corrugated tubing 34 of same group leads to
Cross reinforced steel 37 to weld, by reinforced steel 37, it is possible to strengthen the stability of embedded corrugated tubing 34.
Jack bracket 1 is provided with at least three groups, often group two, and often the upper end of group jack bracket 1 is solid by main bearing bar 4
Fixed connection, all fixes with the upper surface of sliding rail fixing piece 5 on the downside of the main bearing bar 4 having and is connected, between the lower surface of sliding rail fixing piece 5
Every being welded with slide rail connecting rod 51, the lower end of slide rail connecting rod 51 is fixedly connected with ground jack slide rail 52, ground jack slide rail 52 liang
Side top is equipped with roller groove, slides and be socketed with suspension hook frame carriage 6 in the outside of ground jack slide rail 52, and suspension hook frame slides and fills
Putting 6 and include that slider roller 61, slider roller 61 are arranged in upper idler wheel channel, slider roller 61 is by roller shaft 62 with roller shaft even
Fishplate bar 63 is rotationally connected, and the lower end of roller shaft connecting plate 63 is fixing with suspension hook frame contiguous block 64 to be connected, two groups of symmetrical suspension hook framves
Suspension hook frame 7 it is fixedly connected with between contiguous block 64.The simple in construction of this law invention, it is simple to remove and install, thus the fortune that is easy to carry
Defeated, there is preferable promotional value.
Although an embodiment of the present invention has been shown and described, for the ordinary skill in the art, permissible
Understand and these embodiments can be carried out multiple change without departing from the principles and spirit of the present invention, revise, replace
And modification, the scope of the present invention be defined by the appended.
Claims (4)
1. a Portable jack bracket fixing device, including jack bracket (1), bracket fixing device (2), fixing device
Plugboard (3), sliding rail fixing piece (5) and suspension hook frame carriage (6), it is characterised in that: the lower end of described jack bracket (1)
Being provided with support fixed card slot (11), the middle part of described bracket fixing device (2) is provided with support slot (21), described jack bracket
(1) lower end is plugged in bracket fixing device (2)；
The inside of described bracket fixing device (2) is provided with shackle member mounting groove (22), and the bottom of shackle member mounting groove (22) is provided with
Clamping spring (23), the outside of clamping spring (23) is provided with shackle member (24), and one end of shackle member (24) is plugged on shackle member peace
In tankage (22), the other end of shackle member (24) and support fixed card slot (11) clamping, shackle member (24) be arranged over button
Sliding tray (25), the top of shackle member (24) is fixing with wedge shaped squeeze part (26) to be connected, and it is sliding that wedge shaped squeeze part (26) is positioned at button
Dynamic groove (25) is internal, and the inside of button sliding tray (25) is provided with support dismounting button (27), the side of support dismounting button (27)
Being connected with the side walls of button sliding tray (25), the upper surface of support dismounting button (27) is upper with bracket fixing device (2)
End face runs through, and the bottom of support dismounting button (27) is fixedly connected with regulation squeezing roller (28), regulation squeezing roller (28)
Bottom contacts with the upper surface of wedge shaped squeeze part (26)；
The lower surface of described bracket fixing device (2) is fixedly connected with inserting column (29), and described fixing device plugboard (3) is positioned at
The downside of bracket fixing device (2), outside the upper surface of described fixing device plugboard (3), the position of corresponding inserting column (29) sets
Having inserting column groove (31), the middle part of described fixing device plugboard (3) is provided with fixed screw groove (32), in fixed screw groove (32)
Inserting and be connected to fixed screw (33), the downside of described fixing device plugboard (3) is provided with embedded corrugated tubing (34), embedded spiral shell
The inside of stricture of vagina pipe (34) is provided with female thread (35), and the lower end of fixed screw (33) is by female thread (35) and embedded corrugated tubing
(34) connecting, the bottom of embedded corrugated tubing (34) is fixedly connected on the upper surface of corrugated tubing base plate (36), embedded corrugated tubing
(34) poured concrete between upper end and corrugated tubing base plate (36), and the upper surface of embedded corrugated tubing (34) has been mixed with this
The upper surface that solidifying soil pours face is concordant；
Described jack bracket (1) is provided with at least three groups, often group two, often organizes the upper end of described jack bracket (1) by main
Bearing bar (4) is fixing to be connected, and all of main bearing bar (4) downside is all fixing with the upper surface of sliding rail fixing piece (5) to be connected, slide rail
The interval, lower surface of fixture (5) is welded with slide rail connecting rod (51), and the lower end of slide rail connecting rod (51) is fixedly connected with lifting
Device slide rail (52), described ground jack slide rail (52) dual-side top is equipped with roller groove, slides in the outside of ground jack slide rail (52)
Being socketed with suspension hook frame carriage (6), suspension hook frame carriage (6) includes that slider roller (61), described slider roller (61) set
Putting in above-mentioned rollers groove, slider roller (61) is rotationally connected with roller shaft connecting plate (63) by roller shaft (62), roller shaft
The lower end of connecting plate (63) is fixing with suspension hook frame contiguous block (64) to be connected, fixing between two groups of symmetrical suspension hooks frame contiguous block (64)
Connect and have suspension hook frame (7).
A kind of Portable jack bracket fixing device the most according to claim 1, it is characterised in that: described ground jack props up
Frame (1) is quadrangular shape, and the upper side edge of support fixed card slot (11) is inclined plane, and downside is horizontal plane, and described support is inserted
Groove (21) is corresponding quadrangular shape, and described shackle member mounting groove (22) is cylindrical cavity, and shackle member (24) is corresponding
Cylinder, and the inner side end top of shackle member (24) is inclined plane, and the inner side end bottom of shackle member (24) is horizontal plane.
A kind of Portable jack bracket fixing device the most according to claim 1, it is characterised in that: described wedge shaped squeeze
The upper surface of part (26) is inclined plane, and angle of inclination is 30-45 degree, and the upper surface of described wedge shaped squeeze part (26) is provided with groove type
Track, and the lower side regulating squeezing roller (28) is positioned at this groove type track interior, prevents from slipping.
A kind of Portable jack bracket fixing device the most according to claim 1, it is characterised in that: described inserting column
(29) and inserting column groove (31) corresponding be equipped with at least three groups, and equidistant be angularly distributed, the fixed screw groove of each group
(32) and embedded corrugated tubing (34) is all at least provided with two, the middle part of the embedded corrugated tubing (34) of same group is by reinforcing steel
Muscle (37) welds.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610732750.7A CN106115477B (en) | 2016-08-26 | 2016-08-26 | A kind of Portable jack bracket fixing device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610732750.7A CN106115477B (en) | 2016-08-26 | 2016-08-26 | A kind of Portable jack bracket fixing device |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN106115477A true CN106115477A (en) | 2016-11-16 |
| CN106115477B CN106115477B (en) | 2017-08-11 |
Family
ID=57275386
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201610732750.7A Expired - Fee Related CN106115477B (en) | 2016-08-26 | 2016-08-26 | A kind of Portable jack bracket fixing device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN106115477B (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113775955A (en) * | 2021-08-06 | 2021-12-10 | 深圳市朗胜光科技有限公司 | Plant lamp |
Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN2156167Y (en) * | 1993-05-08 | 1994-02-16 | 江麓机械厂 | Crane bottom supporting structure and positioning device |
| CN102229401A (en) * | 2011-05-27 | 2011-11-02 | 山西东华机械有限公司 | Maintenance of underground overhead crane support |
| CN202193564U (en) * | 2011-08-25 | 2012-04-18 | 肖观水 | Simple and convenient bridge crane |
| CN204355984U (en) * | 2014-12-26 | 2015-05-27 | 长沙特瑞兴电子科技股份有限公司 | A kind of tobacco leaf wraps lower truck system |
| CN205998870U (en) * | 2016-08-26 | 2017-03-08 | 卢明杰 | A kind of Portable jack bracket fixing device |
-
2016
- 2016-08-26 CN CN201610732750.7A patent/CN106115477B/en not_active Expired - Fee Related
Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN2156167Y (en) * | 1993-05-08 | 1994-02-16 | 江麓机械厂 | Crane bottom supporting structure and positioning device |
| CN102229401A (en) * | 2011-05-27 | 2011-11-02 | 山西东华机械有限公司 | Maintenance of underground overhead crane support |
| CN202193564U (en) * | 2011-08-25 | 2012-04-18 | 肖观水 | Simple and convenient bridge crane |
| CN204355984U (en) * | 2014-12-26 | 2015-05-27 | 长沙特瑞兴电子科技股份有限公司 | A kind of tobacco leaf wraps lower truck system |
| CN205998870U (en) * | 2016-08-26 | 2017-03-08 | 卢明杰 | A kind of Portable jack bracket fixing device |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113775955A (en) * | 2021-08-06 | 2021-12-10 | 深圳市朗胜光科技有限公司 | Plant lamp |
Also Published As
| Publication number | Publication date |
|---|---|
| CN106115477B (en) | 2017-08-11 |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN205998870U (en) | A kind of Portable jack bracket fixing device | |
| CN110451401A (en) | A kind of fixture and its application method of handling installation kerbstone | |
| CN106115477A (en) | A kind of Portable jack bracket fixing device | |
| CN208563977U (en) | A kind of easy-to-mount slideable constructional column aluminum alloy pattern plate | |
| CN108372581A (en) | Precast concrete wall panel production mould system | |
| CN204715301U (en) | For building the turn-over form of normal concrete | |
| CN102535507B (en) | Combined tower base | |
| CN109500791A (en) | One kind is wheeled to be applicable in different size stirrup storage racks | |
| CN205278568U (en) | Double -layer petroleum pipeline support frame | |
| CN212354036U (en) | Conveying device for magnetic steel | |
| CN210258487U (en) | Precast concrete wallboard transportation equipment | |
| CN208100688U (en) | Precast concrete wall panel production mould system | |
| CN207901085U (en) | Multiplexing combined pipeline support bracket for installing large-diameter steel pipe | |
| CN208575099U (en) | A kind of roll bearing detachment device | |
| CN208251622U (en) | A kind of construction column mould fastener | |
| CN207874175U (en) | A kind of movable support bracket of mold workpieces processing | |
| CN206971718U (en) | Novel road bridge anticollision wall form | |
| CN105758185B (en) | A kind of formwork bracing system of heating furnace furnace wall castable refractory construction | |
| KR100807759B1 (en) | Removal device of steel form used in tunneling | |
| CN209125738U (en) | Drum shaft provision for disengagement | |
| CN212272250U (en) | Hydraulic engineering construction is with supporting safety arrangement | |
| CN106345826B (en) | A kind of fixed skirt suitable for Bars Workshop cooling bed roller | |
| CN102733852B (en) | Water pipe hanger device | |
| CN204000617U (en) | Bolt bracket | |
| CN211547398U (en) | Urban overhead engineering construction protection device |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| C10 | Entry into substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| CB03 | Change of inventor or designer information |
Inventor after: Feng Guoqin Inventor after: Liang Yanfei Inventor before: Lu Mingjie |
|
| CB03 | Change of inventor or designer information | ||
| TA01 | Transfer of patent application right |
Effective date of registration: 20170717 Address after: Jiazi 516500 Guangdong city of Shanwei province Lufeng City Hing Road twelve Lane 9, four lane Applicant after: Feng Guoqin Applicant after: Liang Yanfei Address before: Yuhuan County Town, Taizhou city of Salmonella in Zhejiang province 317607 hills Haruki No. 53 Xinyuan Applicant before: Lu Mingjie |
|
| TA01 | Transfer of patent application right | ||
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20170811 Termination date: 20180826 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |