CN106532564B - Case is rushed to repair in a kind of distribution - Google Patents
Case is rushed to repair in a kind of distribution Download PDFInfo
- Publication number
- CN106532564B CN106532564B CN201611151950.XA CN201611151950A CN106532564B CN 106532564 B CN106532564 B CN 106532564B CN 201611151950 A CN201611151950 A CN 201611151950A CN 106532564 B CN106532564 B CN 106532564B
- Authority
- CN
- China
- Prior art keywords
- end cover
- leg
- handle
- connection strap
- bottom plate
- 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.)
- Expired - Fee Related
Links
Classifications
-
- H—ELECTRICITY
- H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
- H02G—INSTALLATION OF ELECTRIC CABLES OR LINES, OR OF COMBINED OPTICAL AND ELECTRIC CABLES OR LINES
- H02G1/00—Methods or apparatus specially adapted for installing, maintaining, repairing or dismantling electric cables or lines
- H02G1/02—Methods or apparatus specially adapted for installing, maintaining, repairing or dismantling electric cables or lines for overhead lines or cables
Landscapes
- Purses, Travelling Bags, Baskets, Or Suitcases (AREA)
- Casings For Electric Apparatus (AREA)
Abstract
The invention discloses a kind of distribution to rush to repair case, including upper end cover, bottom end cover, the body structure that side frame and bottom plate are formed, roller is provided with bottom plate, handle is respectively arranged with two opposite side frames, handle is connected with each other by connection strap, connection strap one end is sleeved on one of handle, there is groove in another handle end set, the connection strap other end is through groove and dismantling connection is on corresponding handle, there are 2 groups of positioning holes in connection strap end set, every group of positioning hole is at least three arranged at equal intervals along connection strap length direction, stud is provided with the handle of side for being provided with groove, stud can be plugged in positioning hole, stud end is provided with nut；Whole body structure can be articulated on electric line pole by the present invention in high-altitude electric power apparatus examination, facilitate the carrying of equipment.
Description
Technical field
The present invention relates to a kind of distribution to rush to repair case.
Background technology
During the electric equipment maintenance of high-altitude, staff is climbed to working region, it is necessary to using special by climbing equipment
Equipment is carried to working region by apparatus is overhauled, and existing Toolbox structure is simple, it is desirable to provide and platform can place casing,
Therefore, most of instrument is that work high above the ground face is carried to by staff.
The content of the invention
It is an object of the invention to provide a kind of distribution to rush to repair case, can be in high-altitude electric power apparatus examination by whole casing
Structure is articulated on electric line pole, facilitates the carrying of equipment.
The present invention is achieved through the following technical solutions：
Case, including the body structure that upper end cover, bottom end cover, side frame and bottom plate are formed are rushed to repair in a kind of distribution, on bottom plate
Roller is provided with, handle is respectively arranged with two opposite side frames, handle is connected with each other by connection strap, connection strap one
End is sleeved on one of handle, has groove in another handle end set, the connection strap other end is through groove and dismantles
It is connected on corresponding handle, there are 2 groups of positioning holes in connection strap end set, every group of positioning hole is along connection strap length direction etc.
At least three being intervally arranged, is provided with stud on the handle of side for being provided with groove, and stud can be plugged on positioning hole
It is interior, stud end is provided with nut；
Bottom end cover is hinged on bottom plate close to bottom plate one end, and the dividing plate parallel to upper end cover is provided with the inside of body structure
Make to form tool cartridge and support storehouse on the inside of body structure, 2 support plates being parallel to each other, 2 branch are provided with dividing plate lower surface
Plate is connected with each other by support bar, and leg is set with support bar, and leg is rotatably connected on support bar, and leg is around support
The side end face of leg one, which can be against on the side frame inner side end relative with bottom plate, when bar rotates makes leg be in maximum inclination state,
Support bar one end is provided with bearing piece in leg, is provided with bearing piece side wall in spiny tooth.
Further, for the present invention is better achieved, chute is provided with dividing plate, the length direction of chute is perpendicular to branch
The axis direction of strut, it is connected in bottom end cover away from pull bar, pull bar upper end is provided with the inside of bottom plate one end by sliding block with dividing plate
Connect, sliding block is connected on the inside of chute and can be along slide, bottom end cover when sliding block is located at chute away from bottom plate one end end
In maximum opening, end face outside of the bottom end cover away from the side end face of bottom plate one and bearing piece when bottom end cover is in maximum opening
On same longitudinal cross-section.
Further, for the present invention is better achieved, 2 sliding blocks are connected by transverse slat, are provided with leg side wall
Locating slot, transverse slat can be embedded on the inside of locating slot when leg is in maximum inclination state.
Further, it is curved away from being provided with the end face of bottom plate one end in bottom end cover for the present invention is better achieved
Groove.
Further, for the present invention is better achieved, in support plate away from being provided with straight pin on the side end face of support bar one,
Rubber ring is set with straight pin, connecting plate is provided with the inside of bottom end cover, neck is provided with connecting plate, when bottom end cover closes
Straight pin can be embedded on the inside of neck.
Further, for the present invention is better achieved, bolt is respectively arranged with 2 bearing pieces, is set between 2 bearing pieces
There is safety belt, safety belt both ends are respectively arranged with the through hole arranged at equal intervals, and safety belt both ends pass through the spiral shell through through hole respectively
Bolt dismantling connection is in bearing piece.
The present invention compared with prior art, has the advantages that：
The present invention can be used by setting connection strap in horizontal plane mobile box as hitch structure, be made in high-altitude
During industry, connection strap can be wound on utility poles, it is engaged with the leg of bottom, body structure is fixed on electric pole
On, it can facilitate staff that the instrument of maintenance is carried into the scope of operation by casing, facilitate the carrying of instrument, help to carry
High overhaul efficiency, while staff can be reduced and carry with the problem of instrument climbing causes instrument easily to drop.
Brief description of the drawings
In order to illustrate the technical solution of the embodiments of the present invention more clearly, below by embodiment it is required use it is attached
Figure is briefly described, it will be appreciated that the following drawings illustrate only certain embodiments of the present invention, therefore be not construed as pair
The restriction of scope, for those of ordinary skill in the art, on the premise of not paying creative work, can also be according to this
A little accompanying drawings obtain other related accompanying drawings.
Fig. 1 is casing closure state underside view of the present invention；
Fig. 2 is box inner structure schematic diagram of the present invention；
Fig. 3 is structural representation under casing opening of the present invention；
Fig. 4 is casing closure state lower carriage storehouse of the present invention internal structure upward view.
Wherein：101. upper end cover, 102. bottom end covers, 103. side frames, 104. bottom plates, 105. rollers, 106. handles, 107.
Connection strap, 108. grooves, 109. positioning holes, 110. studs, 111. dividing plates, 112. tool cartridges, 113. support storehouses, 114. support plates,
115. support bar, 116. legs, 117. bearing pieces, 118. chutes, 119. transverse slats, 120. locating slots, 121. straight pins, 122. connections
Plate, 124. safety belts, 125. pull bars, 126. sliding blocks.
Embodiment
The present invention is described in further detail with reference to specific embodiment, but embodiments of the present invention are not limited to
This.
Because existing body structure needs offer job platform to use, the invention discloses one kind to be fixed on
Tool box on electric pole, there is the advantages of portable, stable.
As shown in figure 1, a kind of distribution repairing case, including upper end cover 101, bottom end cover 102, side frame 103 and the shape of bottom plate 104
Into hollow box body structure, bottom plate is as box body bottom structure, and three side frames form casing edges, and upper end cover is hinged on bottom plate
On, it can open when needed, for fetching tool, roller 105 is provided with bottom plate 104, for the movable case at ground
Body, handle 106 is respectively arranged with two opposite side frames 103,106 one end of handle are fixed on side frame, handle 106
The other end is connected with each other by connection strap 107, and the one end of connection strap 107 is sleeved on one of handle 106, makes connection strap with being somebody's turn to do
Handle interfixes, and has groove 108 in another 106 end set of handle, the other end of connection strap 107 is run through groove 108 simultaneously
It is detachably connected on corresponding handle 106, draws connection strap end, connection strap is stretched, in the end set of connection strap 107
There are 2 groups of positioning holes 109, positioning hole is through hole, and every group of positioning hole 109 is to be arranged at equal intervals along the length direction of connection strap 107
At least three, it is convenient to adjust connection strap length, stud 110 is provided with the handle 106 for being provided with the side of groove 108, makes spiral shell
Post is welded on the handle, and stud 110 can be plugged in positioning hole 109, has nut in the end set of stud 110；By setting
Nut is put, stud is plugged in positioning hole, makes nut that connection strap is fixed on stud, when in use, connection strap is wound
On utility poles, connection strap end is drawn, makes connection strap be close on utility poles, connection strap end is articulated on stud, made
Connection strap is tightly wrapped, and then connection strap is fixed up using nut.
By using adjustable connection strap, whole body structure can be mounted on utility poles, in maintenance operation,
When working region is arrived in staff's climbing, casing can be mounted using connection strap on utility poles, without providing special inspection
Equating platform, the carrying of instrument can be significantly facilitated.
In order to improve the stability of body structure, bottom end cover 102 of the present invention is hinged on bottom plate 104 close to the one end of bottom plate 104
On, facilitate the unlatching of bottom end cover, the dividing plate 111 parallel to upper end cover 101 is provided with the inside of body structure, can be on dividing plate
Upper surface on be provided for the well of clamping tool, dividing plate will form tool cartridge 112 and support storehouse on the inside of body structure
113, dividing plate top is used as tool cartridge, for placing service kit, support storehouse is used as below dividing plate, for setting supporting box
Supporting structure；
In the present invention, supporting structure includes 2 support plates being parallel to each other 114,2 being arranged on the lower surface of dividing plate 111
Support plate 114 is connected with each other by support bar 115, makes the length direction of support bar parallel to floor length direction, in support bar 115
On be set with leg 116, leg 116 is rotatably connected on support bar 115, when relatively rotating leg, leg is pasted
Closing on the inside of support storehouse, leg can also be rotated around support bar and is against on the side frame relative with bottom plate, in the present invention, branch
Pin 116 around support bar 115 rotate when the side end face of leg 116 1 can be against side frame 103 medial extremity relative with bottom plate 104
It is in maximum inclination state to make leg 116 on face, and now leg tilts away from support bar one end end to away from bottom plate one end, is propping up
Pin 116 is provided with bearing piece 117 away from the one end of support bar 115, is provided with the side wall of bearing piece 117 in spiny tooth.Make leg
During in maximum inclination state, the tooth in bearing piece supports on utility poles, increases the frictional force between bearing piece and electric pole, case using tooth
Body structure bottom is supported by bearing piece and leg, can more be stablized.
The present invention can be used by setting connection strap in horizontal plane mobile box as hitch structure, be made in high-altitude
During industry, connection strap can be wound on utility poles, it is engaged with the leg of bottom, body structure is fixed on electric pole
On, it can facilitate staff that the instrument of maintenance is carried into the scope of operation by casing, facilitate the carrying of instrument, help to carry
High overhaul efficiency, while staff can be reduced and carry with the problem of instrument climbing causes instrument easily to drop.
Embodiment 1：
In the present embodiment, for convenience bottom end cover is controlled, make it have more preferable controllability, it is preferable that every
Chute 118 is provided with plate 111, it is dovetail groove or T-slot to make chute, and the length direction of chute 118 is perpendicular to support bar 115
Axis direction, in bottom end cover 102 away from pull bar 125 is provided with the inside of the one end of bottom plate 104, make pull bar connection bottom end cover and dividing plate,
The upper end of pull bar 125 is connected by sliding block 126 with dividing plate 111, makes sliding block corresponding with the shape of chute, sliding block 126 is connected to
The inner side of chute 118 can simultaneously be slided along chute 118, in sliding block sliding process, pull bar be driven as sliding block moves, under pull bar
End is rotatably connected on bottom end cover, and upper end is rotatably connected on sliding block, when sliding block is moved to chute close to support plate side, pull bar
In maximum inclination state, now bottom end cover unlatching, when pull bar is located at chute close to bottom plate one end, bottom end cover closure, now draw
Bar is located on the inside of support storehouse, and bottom end cover 102 is in maximum opening state when sliding block 126 is located at chute 118 away from 104 one end end of bottom plate
State, now make pull bar support bottom end cover and dividing plate, it is in opening to make bottom end cover, when bottom end cover 102 is in maximum opening
End face outside of the bottom end cover 102 away from the side end face of bottom plate 104 1 and bearing piece 117 now, makes bottom end cover on same longitudinal cross-section
End face outside is against in the side wall of electric pole, and the end face outside of bearing piece is also against in the end face outside of electric pole, makes bearing piece with
End cap can play the effect for providing body structure support, can greatly improve leg stress, make overall structure more stable.
In the present embodiment, it is further preferred that for convenience by opening bottom end cover, enable leg in maximum inclination shape
Fixed angle is kept during state, the present invention makes 2 sliding blocks 126 be connected by transverse slat 119, makes axis of the transverse slat parallel to support bar
Direction, locating slot 120 is provided with the side wall of leg 116, make leg around support bar rotate when, the locating slot on leg can
The position contour with transverse slat is gradually rotated, transverse slat 119 can be embedded in locating slot 120 when leg 116 is in maximum inclination state
Inner side.Now bottom end cover can support on utility poles, bottom end cover is kept fixed angle, in the presence of bottom end cover,
Connect the pull bar under tension effect of bottom end cover so that sliding block can keep fixed position, it is impossible to now horizontal along slide
Board is connected in the locating slot on leg, leg is rotated from relative support bar, is then caused leg to keep constant angle, is made
Bearing piece opposed wires bar keeps stable state.By making transverse slat form linkage structure with bottom end cover, bottom end cover can opened simultaneously
While adjusting the angle of leg, leg is fixed up using transverse slat, and then avoids leg from producing and rocks, can be greatly improved
The stability of body structure.
It is further preferred that in order to increase the contact area of bottom end cover and electric pole, in bottom end cover 102 away from bottom plate 104
Curved groove is provided with the end face of one end.Electric pole is set to be connected on the inside of the groove of the arc.
Embodiment 2：
As shown in figure 4, in the present embodiment, in order to facilitate the closure of bottom end cover, it is preferable that in support plate 114 away from support bar
Straight pin 121 is provided with 115 1 side end faces, straight pin is set with rubber ring on straight pin 121 parallel to support bar,
The inner side of bottom end cover 102 is provided with connecting plate 122, neck, straight pin 121 when bottom end cover 102 closes are provided with connecting plate 122
It can be embedded on the inside of neck.In the present embodiment, the external diameter of rubber ring is more than the Breadth Maximum of neck, be connected to straight pin
When on the inside of neck, using rubber ring, connecting plate is set to be fixed on straight pin.
Embodiment 3：
In order to strengthen support effect of the bearing piece to body structure, avoiding it from contacting defective tightness between electric pole causes case
Body is unstable, and in the present embodiment, bolt is respectively arranged with 2 bearing pieces 117, bolt is located at bearing piece respectively towards two sides
On the end face of frame, safety belt 124 is provided between 2 bearing pieces 117, safety belt is wound on utility poles, safety
The through hole arranged at equal intervals is respectively arranged with 124 both ends, the both ends of safety belt 124 are detachable by the bolt through through hole respectively
It is connected in bearing piece 117.When safety belt is fixed in bearing piece by bolt, safety belt is set to be close on utility poles, you can to pass through
Body structure is fixed from upper and lower two positions simultaneously for safety belt and connection strap.
The preferred embodiments of the present invention are the foregoing is only, are not intended to limit the invention, for the skill of this area
For art personnel, the present invention can have various modifications and variations.Within the spirit and principles of the invention, that is made any repaiies
Change, equivalent substitution, improvement etc., should be included in the scope of the protection.
Claims (6)
1. case is rushed to repair in a kind of distribution, it is characterised in that：Including upper end cover (101), bottom end cover (102), side frame (103) and bottom plate
(104) body structure formed, is provided with roller (105) on bottom plate (104), divides on two opposite side frames (103)
Handle (106) is not provided with, and handle (106) is connected with each other by connection strap (107), and connection strap (107) one end is set with wherein
On one handle (106), there is groove (108) in another handle (106) end set, connection strap (107) other end is through logical
Groove (108) is simultaneously detachably connected on corresponding handle (106), has 2 groups of positioning holes (109) in connection strap (107) end set, often
Group positioning hole (109) is at least three arranged at equal intervals along connection strap (107) length direction, is being provided with groove (108)
Stud (110) is provided with the handle (106) of side, stud (110) can be plugged in positioning hole (109), in stud (110)
End set has nut；
Bottom end cover (102) is hinged on bottom plate (104) close to bottom plate (104) one end, be provided with the inside of body structure parallel to
The dividing plate (111) of upper end cover (101) makes to form tool cartridge (112) and support storehouse (113) on the inside of body structure, in dividing plate (111)
2 support plates being parallel to each other (114) are provided with lower surface, 2 support plates (114) are connected with each other by support bar (115), propped up
Leg (116) is set with strut (115), leg (116) is rotatably connected on support bar (115), and leg (116) is around support
Bar (115) rotate when the side end face of leg (116) one can be against with relative side frame (103) inner side end of bottom plate (104) on
It is in maximum inclination state to make leg (116), and support bar (115) one end is provided with bearing piece (117) in leg (116), propped up
It is provided with block (117) side wall in spiny tooth.
A kind of 2. distribution repairing case according to claim 1, it is characterised in that：Chute is provided with dividing plate (111)
(118), the length direction of chute (118) perpendicular to support bar (115) axis direction, in bottom end cover (102) away from bottom plate
(104) pull bar (125) is provided with the inside of one end, pull bar (125) upper end is connected by sliding block (126) with dividing plate (111), sliding block
(126) it is connected on the inside of chute (118) and can be slided along chute (118), sliding block (126) is located at chute (118) bottom of away from
Bottom end cover (102) is in maximum opening during plate (104) one end end, the lower end when bottom end cover (102) is in maximum opening
The end face outside of (102) away from the side end face of bottom plate (104) one and bearing piece (117) is covered on same longitudinal cross-section.
A kind of 3. distribution repairing case according to claim 2, it is characterised in that：2 sliding blocks (126) pass through transverse slat (119)
It is connected, locating slot (120) is provided with leg (116) side wall, transverse slat (119) when leg (116) is in maximum inclination state
It can be embedded on the inside of locating slot (120).
A kind of 4. distribution repairing case according to claim 1 or 2, it is characterised in that：In bottom end cover (102) away from bottom plate
(104) curved groove is provided with the end face of one end.
A kind of 5. distribution repairing case according to claim 1, it is characterised in that：In support plate (114) away from support bar (115)
Straight pin (121) is provided with one side end face, rubber ring is set with straight pin (121), is set on the inside of bottom end cover (102)
There is connecting plate (122), neck is provided with connecting plate (122), straight pin (121) can be embedded in when bottom end cover (102) closes
On the inside of neck.
A kind of 6. distribution repairing case according to claim 1 or 2, it is characterised in that：Set respectively on 2 bearing pieces (117)
There is bolt, safety belt (124) is provided between 2 bearing pieces (117), safety belt (124) both ends are respectively arranged with arranges at equal intervals
The through hole of cloth, safety belt (124) both ends through the Bolt dismantling of through hole respectively by being connected in bearing piece (117).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201611151950.XA CN106532564B (en) | 2016-12-14 | 2016-12-14 | Case is rushed to repair in a kind of distribution |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201611151950.XA CN106532564B (en) | 2016-12-14 | 2016-12-14 | Case is rushed to repair in a kind of distribution |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN106532564A CN106532564A (en) | 2017-03-22 |
| CN106532564B true CN106532564B (en) | 2018-01-23 |
Family
ID=58339345
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201611151950.XA Expired - Fee Related CN106532564B (en) | 2016-12-14 | 2016-12-14 | Case is rushed to repair in a kind of distribution |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN106532564B (en) |
Families Citing this family (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107471178B (en) * | 2017-07-03 | 2020-05-15 | 国网山东省电力公司曹县供电公司 | Distribution network emergency repair box |
| CN110730577B (en) * | 2019-09-20 | 2021-08-31 | 广东恒梓煜科技有限公司 | Distribution network automation control box convenient to overhaul |
Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2011161548A (en) * | 2010-02-08 | 2011-08-25 | Chugoku Electric Power Co Inc:The | Hardware holding implement |
| CN104555136A (en) * | 2014-12-18 | 2015-04-29 | 国家电网公司 | Storage box for power lines repair tower instruments |
| CN105150187A (en) * | 2015-10-16 | 2015-12-16 | 国网山东商河县供电公司 | Take-for-use device for electrical tools and devices |
| CN105244802A (en) * | 2015-09-23 | 2016-01-13 | 国网山东东平县供电公司 | Novel multi-functional rush-repair material box for high-voltage power distribution line pole tower |
| CN205021561U (en) * | 2015-07-07 | 2016-02-10 | 国家电网公司 | Electric power emergency repair specialized tool case |
| CN105798861A (en) * | 2016-05-20 | 2016-07-27 | 国网湖北省电力公司神农架供电公司 | Tool box for first-aid repair of power distribution net |
| CN205630562U (en) * | 2016-04-29 | 2016-10-12 | 国网山东省电力公司平原县供电公司 | Toolbox is salvageed in flood prevention |
Family Cites Families (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US6969034B2 (en) * | 2003-08-07 | 2005-11-29 | Musco Corporation | Enclosure box attachment apparatus, system, and method |
-
2016
- 2016-12-14 CN CN201611151950.XA patent/CN106532564B/en not_active Expired - Fee Related
Patent Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2011161548A (en) * | 2010-02-08 | 2011-08-25 | Chugoku Electric Power Co Inc:The | Hardware holding implement |
| CN104555136A (en) * | 2014-12-18 | 2015-04-29 | 国家电网公司 | Storage box for power lines repair tower instruments |
| CN205021561U (en) * | 2015-07-07 | 2016-02-10 | 国家电网公司 | Electric power emergency repair specialized tool case |
| CN105244802A (en) * | 2015-09-23 | 2016-01-13 | 国网山东东平县供电公司 | Novel multi-functional rush-repair material box for high-voltage power distribution line pole tower |
| CN105150187A (en) * | 2015-10-16 | 2015-12-16 | 国网山东商河县供电公司 | Take-for-use device for electrical tools and devices |
| CN205630562U (en) * | 2016-04-29 | 2016-10-12 | 国网山东省电力公司平原县供电公司 | Toolbox is salvageed in flood prevention |
| CN105798861A (en) * | 2016-05-20 | 2016-07-27 | 国网湖北省电力公司神农架供电公司 | Tool box for first-aid repair of power distribution net |
Also Published As
| Publication number | Publication date |
|---|---|
| CN106532564A (en) | 2017-03-22 |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN106532564B (en) | Case is rushed to repair in a kind of distribution | |
| CN110265933A (en) | A kind of cable laying installation cutting peeling equipment | |
| CN208236316U (en) | A kind of multi-purpose electric power overhaul ladder | |
| CN107673014B (en) | Portable electrical test equipment work platform | |
| CN208135662U (en) | Electrical lead draw off gear | |
| CN206925824U (en) | A kind of Multifunctional hand-held tool box | |
| CN213812297U (en) | A multidirectional leveling device for indoor decoration | |
| CN210886990U (en) | Portable warning device for construction | |
| CN207774501U (en) | A kind of cable laying traction rope unfolding retracting device | |
| CN208010057U (en) | A kind of assembling-type precast enclosure wall being easily installed | |
| CN208368883U (en) | A kind of device for inserting plug for laboratory eminence socket | |
| CN206660483U (en) | A kind of multi functional beauty training rope | |
| CN208485519U (en) | A kind of subway work handling device | |
| CN207672978U (en) | A kind of high-altitude working platform | |
| CN216194795U (en) | Building construction foundation pit supporting and constructing structure | |
| CN216141159U (en) | Conveying device for mounting accessories of wind power generation tower | |
| CN205555966U (en) | Automatic lifting support device of galvanized steel sheet | |
| CN217678702U (en) | Electric power overhauls warning device | |
| CN218264858U (en) | Building site construction is with electronic hanging flower basket of novel combination formula | |
| CN209890136U (en) | Mechanical engineering is with portable hank mill device | |
| CN214980944U (en) | Multifunctional test device box | |
| CN213087517U (en) | Building support frame for high-rise building | |
| CN212134344U (en) | EMUs are with cable measuring force device with clamping function | |
| CN209321018U (en) | A kind of hydraulic engineering pile foundation construction handling device | |
| CN207591910U (en) | A kind of portable electric testing equipment workbench |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C06 | 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 | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20180123 Termination date: 20191214 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |