CN108607897A - A kind of iron tower construction member resetting apparatus - Google Patents
A kind of iron tower construction member resetting apparatus Download PDFInfo
- Publication number
- CN108607897A CN108607897A CN201810701399.4A CN201810701399A CN108607897A CN 108607897 A CN108607897 A CN 108607897A CN 201810701399 A CN201810701399 A CN 201810701399A CN 108607897 A CN108607897 A CN 108607897A
- Authority
- CN
- China
- Prior art keywords
- iron tower
- construction member
- tower construction
- journal stirrup
- fixture
- 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
- B21—MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
- B21D—WORKING OR PROCESSING OF SHEET METAL OR METAL TUBES, RODS OR PROFILES WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
- B21D1/00—Straightening, restoring form or removing local distortions of sheet metal or specific articles made therefrom; Stretching sheet metal combined with rolling
- B21D1/06—Removing local distortions
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02P—CLIMATE CHANGE MITIGATION TECHNOLOGIES IN THE PRODUCTION OR PROCESSING OF GOODS
- Y02P70/00—Climate change mitigation technologies in the production process for final industrial or consumer products
- Y02P70/10—Greenhouse gas [GHG] capture, material saving, heat recovery or other energy efficient measures, e.g. motor control, characterised by manufacturing processes, e.g. for rolling metal or metal working
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Suspension Of Electric Lines Or Cables (AREA)
- Electric Cable Installation (AREA)
Abstract
The present invention provides a kind of iron tower construction member resetting apparatuses, belong to steel tower service kit technical field, including holder and the lever type clamping being symmetrically disposed on the holder, the fixture includes the driving portion being connect with power plant and the clamping part for iron tower construction member to be clamped, and the driving portion and clamping part are located at the fixture both ends；Two fixtures are hinged with the holder respectively, and two driving portions are connect by intermediate connector with the power plant respectively.Iron tower construction member resetting apparatus provided by the invention, power plant drives two driving portions to be moved to the direction far from iron tower construction member respectively, two clamping parts are made to clamp the deformation position of iron tower construction member, it is clamped under force effect in two clamping parts, restore straight in electric power pylon deformation of member position, the electric power pylon component after repairing and another iron tower construction member bolt hole are moved again, are improved and are excluded electric power pylon fail operation efficiency；The apparatus structure is simple, low manufacture cost, reduces construction personnel's workload.
Description
Technical field
The invention belongs to steel tower service kit technical fields, are to be related to a kind of iron tower construction member resetting apparatus more specifically.
Background technology
With the continuous expansion of power grid scale, the usage quantity of electric power pylon is also increasing.Since electric power pylon is assembling
When there is scale error.Since electric power pylon is influenced by atmospheric corrosion and temperature change in use, when reach one timing
Between be spaced after, it must just be overhauled.It is influenced by atmospheric corrosion and temperature change, electric power pylon component will produce curved
The metabolies such as song, bulge cause connection bolt that can not pass through connection to cause the bolt connecting hole between two components to misplace
Hole.It is punching positioning again after dismantling the component of deformation from electric power pylon in the prior art, this method is time-consuming and laborious,
Working efficiency is low, and construction personnel's heavy workload, operation difficulty are big.
Invention content
The purpose of the present invention is to provide a kind of iron tower construction member resetting apparatuses, to solve to repair electric power pylon in the prior art
The low technical problem of connecting hole dislocation tedious process, efficiency between upper deformation element.
To achieve the above object, the technical solution adopted by the present invention is, provides a kind of iron tower construction member resetting apparatus, including
Holder and the lever type clamping being symmetrically disposed on the holder, the fixture includes the driving portion being connect with power plant and use
In the clamping part of clamping iron tower construction member, the driving portion and clamping part are located at the fixture both ends；Two fixtures point
Not hinged with the holder, two driving portions are connect by intermediate connector with the power plant respectively.
Further, the angle between the clamping part and the driving portion is α, 90 ° of 180 ° of ＜ α ＜ of the angle.
Further, the holder is U-shaped, and two open ends of holder described in U-shaped are respectively provided with the fixture and wear
The channel crossed；Two channels are arranged in a one-to-one correspondence respectively with two fixtures；The retaining part is in the open end
Inside, the driving part is on the outside of the open end；It is logical with the corresponding channel side wall respectively in the middle part of two fixtures
Cross stud connection.
Further, the upper and lower edge in the channel is respectively provided with the first limit that the iron tower construction member axially resets
Journal stirrup and the second limit journal stirrup, the first limit journal stirrup and the second limit journal stirrup are located on the outside of the open end, described
Fixture runs through the corresponding channel, and the fixture is located at described first and limits between journal stirrup and the second limit journal stirrup；The folder
Tool is connect with the first limit journal stirrup and the second limit journal stirrup respectively by hinged shaft；The power plant is located on the fixture
Side.
Further, the power plant is electric block, and the electric block is located above the fixture.
Further, the forward and backward edge in the channel is respectively provided with the first limit that the iron tower construction member radially resets
Journal stirrup and the second limit journal stirrup, the first limit journal stirrup and the second limit journal stirrup are located on the outside of the open end, described
Fixture runs through the corresponding channel, and the fixture is located at described first and limits between journal stirrup and the second limit journal stirrup；The folder
Tool is connect with the first limit journal stirrup and the second limit journal stirrup respectively by hinged shaft；After the power plant is located at the fixture
Side.
Further, the power plant is cord holder, and the cord holder is located at the fixture rear.
Further, the hinged shaft be equipped with positioning pin, described hinged shaft one end be equipped with block, the other end be equipped with it is described fixed
The limit hole of position pin cooperation.
Further, two clamping parts are the arc clamping face equipped with several protrusions.
Further, it is respectively provided with the connecting hole that the intermediate connector passes through on two driving portions, it is described
Intermediate connector one end is connect with the connecting hole, the other end is connect with the power plant output end.
A kind of advantageous effect of iron tower construction member resetting apparatus provided by the invention is：Compared with prior art, of the invention
The iron tower construction member resetting apparatus of offer, power plant drive two driving portions to be moved to the direction far from iron tower construction member, make respectively
Two clamping parts clamp the deformation position of iron tower construction member, in the case where two clamping parts clamp force effect, electric power pylon deformation of member portion
Bit recovery is straight, and the electric power pylon component after removable reparation and another iron tower construction member bolt hole, improves and excludes transmission of electricity iron
Tower fail operation efficiency；The apparatus structure is simple, low manufacture cost, reduces construction personnel's workload.
Description of the drawings
It to describe the technical solutions in the embodiments of the present invention more clearly, below will be to embodiment or description of the prior art
Needed in attached drawing be briefly described, it should be apparent that, the accompanying drawings in the following description be only the present invention some
Embodiment for those of ordinary skill in the art without having to pay creative labor, can also be according to these
Attached drawing obtains other attached drawings.
Fig. 1 is the usage state diagram for the iron tower construction member resetting apparatus that the embodiment of the present invention one provides；
Fig. 2 is A-A sectional views in Fig. 1；
Fig. 3 is the usage state diagram of iron tower construction member resetting apparatus provided by Embodiment 2 of the present invention；
Fig. 4 is B-B sectional views in Fig. 3；
Wherein, each reference numeral in figure：
1, fixture；2, holder；3, bare terminal end；4, end is driven；5, iron tower construction member；6, open end；7, channel；8, the first limit
Journal stirrup；9, the second limit journal stirrup；10, connecting hole；11, intermediate connector；12, positioning pin；13, hinged shaft.
Specific implementation mode
In order to make technical problems, technical solutions and advantages to be solved be more clearly understood, tie below
Accompanying drawings and embodiments are closed, the present invention will be described in further detail.It should be appreciated that specific embodiment described herein is only
To explain the present invention, it is not intended to limit the present invention.
It should be noted that when element is referred to as " being fixed on " or " being set to " another element, it can be directly another
On one element or it is connected on another element.When an element is known as " being connected to " another element, it can
To be directly to another element or be indirectly connected on another element.
It is to be appreciated that term " length ", " width ", "upper", "lower", "front", "rear", "left", "right", "vertical",
The orientation or positional relationship of the instructions such as "horizontal", "top", "bottom" "inner", "outside" is that orientation based on ... shown in the drawings or position are closed
System, is merely for convenience of description of the present invention and simplification of the description, not indicating or implying the indicated device or element must have
Specific orientation, with specific azimuth configuration and operation, therefore be not considered as limiting the invention.
In addition, term " first ", " second " are used for description purposes only, it is not understood to indicate or imply relative importance
Or implicitly indicate the quantity of indicated technical characteristic.Define " first " as a result, the feature of " second " can be expressed or
Implicitly include one or more this feature.In the description of the present invention, " multiple ", " several " be meant that two or
Two or more, unless otherwise specifically defined.
Also referring to Fig. 1 to Fig. 4, now iron tower construction member resetting apparatus provided by the invention is illustrated.The steel tower
Component resetting apparatus, including holder 2 and the lever type clamping 1 that is symmetrically disposed on the holder 2, the fixture 1 include and move
The driving portion 4 of power apparatus connection and the clamping part 3 for iron tower construction member 5 to be clamped, the driving portion 4 and clamping part 3 are located at
1 both ends of the fixture；Two fixtures 1 are hinged with the holder 2 respectively, and two driving portions 4 are connected by centre respectively
Fitting 11 is connect with the power plant.
A kind of advantageous effect of iron tower construction member resetting apparatus provided by the invention is：Compared with prior art, of the invention
The iron tower construction member resetting apparatus of offer, power plant drive two driving portions to be moved to the direction far from iron tower construction member, make respectively
Two clamping parts clamp the deformation position of iron tower construction member, in the case where two clamping parts clamp force effect, electric power pylon deformation of member portion
Bit recovery is straight, and the electric power pylon component after removable reparation and another iron tower construction member bolt hole, improves and excludes transmission of electricity iron
Tower fail operation efficiency；The apparatus structure is simple, low manufacture cost, reduces construction personnel's workload.
As further optimization, please refers to Fig.2 and Fig. 3, the angle between the clamping part 3 and the driving portion 4 are
α, 90 ° of 180 ° of ＜ α ＜ of the angle.
Angle α is 120 ° between clamping part 3 and driving portion 4 in the present invention, which is exactly that driving portion 4 drives clamping part
3 clamp the most labour-saving of iron tower construction member 5.
It as further optimization, please refers to Fig.2 and Fig. 3, the holder 2 is U-shaped, two openings of holder 2 described in U-shaped
End 6 is respectively provided with the channel 7 that the fixture 1 passes through；Two channels 7 correspond respectively with two fixtures 1
Setting；The clamping part 3 is located at 6 inside of the open end, and the driving portion 4 is located at 6 outside of the open end；Two folders
1 middle part of tool is connected with corresponding 7 side wall of the channel by hinged shaft 13 respectively.
Channel 7 is rectangle in the present invention, and two clamping parts 3 pass through from corresponding channel 7 be distributed in iron tower construction member 5 respectively
Two sides；While power plant drives driving portion 4 to move, two clamping parts 3 are clamped from 5 two sides of iron tower construction member, hinged shaft 13
The fulcrum being equivalent in lever, U-shaped integrated bracket 2 is simple in structure, saves space.
As one of embodiment, please refers to Fig.1 and Fig. 2,7 upper and lower edge of the channel are respectively provided with described
The first limit journal stirrup 8 and second that iron tower construction member 5 axially resets limits journal stirrup 9, the first limit journal stirrup 8 and second limit branch
Ear 9 is located at 6 outside of the open end, and the fixture 1 runs through the corresponding channel 7, and the fixture 1 is located at described first
Limit journal stirrup 8 and second limits between journal stirrup 9；The fixture 1 limits journal stirrup 8 and second with described first respectively by hinged shaft 13
Journal stirrup 9 is limited to connect；The power plant is located at 1 top of the fixture.Preferably, the power plant is electric block, institute
It states electric block and is located at 1 top of the fixture.
Power plant is electric block (without drawn in the figure) in the embodiment, for being erected to electric power pylon component
Histogram to displacement.First limit journal stirrup 8 and second limits journal stirrup 9 and is respectively welded on open end 6, that is, is located at channel 7
On upper and lower side, it can only be moved in the axial direction for limiting fixture 1；Electronic calabash is arranged in electric power pylon upper end above fixture 1
Reed starts power of the electric block to 4 vertical direction of driving portion so that the iron tower construction member 5 after reparation can be moved with vertical direction, real
The iron tower construction member 5 that now deforms be clamped the while of restoring straight realize it is axially displaced, will dislocation bolt hole correct after fasten spiral shell
Bolt completes maintenance.
As one of embodiment, please refers to Fig.3 and Fig. 4,7 forward and backward edge of the channel are respectively provided with described
The first limit journal stirrup 8 and second that iron tower construction member 5 radially resets limits journal stirrup 9, the first limit journal stirrup 8 and second limit branch
Ear 9 is located at 6 outside of the open end, and the fixture 1 runs through the corresponding channel 7, and the fixture 1 is located at described first
Limit journal stirrup 8 and second limits between journal stirrup 9；The fixture 1 limits journal stirrup 8 and second with described first respectively by hinged shaft 13
Journal stirrup 9 is limited to connect；The power plant is located at 1 rear of the fixture.Preferably, the power plant is cord holder, described
Cord holder is located at 1 rear of the fixture.
Power plant is cord holder (without drawn in the figure) in the embodiment, horizontal for being carried out to electric power pylon component
The displacement in direction.First limit journal stirrup 8 and second limits journal stirrup 9 and is respectively welded on open end 6, that is, before being located at channel 7,
It, can only be in radial motion for limiting fixture 1 on back；Cord holder is set on the electric power pylon at 1 rear of fixture, starts stringing
Device radially pulls two driving portions 4 so that the iron tower construction member 5 after reparation horizontal direction can move again, realize the iron of deformation
Radial displacement is realized while the clamped recovery of tower member 5 is straight, and fastening bolt completes maintenance after the bolt hole of dislocation is corrected.
As further optimization, the hinged shaft 13 is equipped with positioning pin 12, and 13 one end of the hinged shaft is equipped with block, another
End is equipped with the limit hole coordinated with the positioning pin 12.
Block in the present invention on hinged shaft 13 is equivalent to the head of bolt, and the other end is R shape spring catch by positioning pin 12
It prevents hinged shaft 13 and first from limiting journal stirrup 8 and second and limits the disengaging of journal stirrup 9；In addition, positioning pin 12 is so that dismounting, the first limit of installation
Position journal stirrup 8, the limit journal stirrup 9 of fixture 1 and second are very convenient.
Preferably, two clamping parts 3 are the arc clamping face equipped with several protrusions.
The more targeted variant part for clamping iron tower construction member 5 of arc clamping face in the present invention, repair function is strong, makes simultaneously
Iron tower construction member 5 can firmly be clamped by obtaining clamping part 3, clamped and repaired straight conducive to by the iron tower construction member 5 of deformation.
As further optimization, it is respectively provided with what the intermediate connector 11 passed through on two driving portions 4
Connecting hole 10,11 one end of the intermediate connector is connect with the connecting hole 10, the other end connects with the power plant output end
It connects.
Intermediate connector 11 of the present invention is steel wire rope or steel strand wires, passes through connecting hole 10, both ends are butted into closed circular
Ring directly hangs over the junction of electric block or cord holder；Either cord holder pulls steel wire rope or steel to electric block
Twisted wire so that two driving portions 4 are drawn upwards or backward simultaneously, and at the same time, two clamping parts 3 are simultaneously from iron tower construction member 5
Both sides clamp and correcting deformed position, while according to field condition either upwards or the iron tower construction member 5 after reparation is transported backward
It send to another iron tower construction member 5 and is aligned and is bolted, instead of disassembling change from steel tower in the prior art
The iron tower construction member 5 of shape carries out punching this cumbersome process again, time saving and energy saving.
All any modification, equivalent and improvement made by all within the spirits and principles of the present invention etc., should be included in
Within protection scope of the present invention.
Claims (10)
1. a kind of iron tower construction member resetting apparatus, which is characterized in that including holder (2) and be symmetrically disposed on the holder (2)
Lever type clamping (1), the fixture (1) include the driving portion (4) being connect with power plant and for iron tower construction member (5) to be clamped
Clamping part (3), the driving portion (4) and clamping part (3) are located at the fixture (1) both ends；Two fixtures (1) are respectively
Hinged with the holder (2), two driving portions (4) are connect by intermediate connector (11) with the power plant respectively.
2. iron tower construction member resetting apparatus according to claim 1, which is characterized in that the clamping part (3) and the driving
Angle between portion (4) is α, 90 ° of 180 ° of ＜ α ＜ of the angle.
3. iron tower construction member resetting apparatus according to claim 1, which is characterized in that the holder (2) is U-shaped, described in U-shaped
Two open ends (6) of holder (2) are respectively provided with the channel (7) that the fixture (1) passes through；Two channels (7) with
Two fixtures (1) are arranged in a one-to-one correspondence respectively；The clamping part (3) is located on the inside of the open end (6), the driving portion
(4) it is located on the outside of the open end (6)；Pass through hinge with corresponding channel (7) side wall respectively in the middle part of two fixtures (1)
Axis (13) connects.
4. iron tower construction member resetting apparatus according to claim 3, which is characterized in that the upper and lower edge difference of the channel (7)
Equipped with the first limit journal stirrup (8) and the second limit journal stirrup (9) axially resetted for the iron tower construction member (5), first limit
Position journal stirrup (8) and the second limit journal stirrup (9) are located on the outside of the open end (6), and the fixture (1) is through corresponding described
Channel (7), the fixture (1) are located at described first and limit between journal stirrup (8) and the second limit journal stirrup (9)；The fixture (1) is logical
Hinged shaft (13) is crossed to connect with the first limit journal stirrup (8) and the second limit journal stirrup (9) respectively；The power plant is located at described
Above fixture (1).
5. iron tower construction member resetting apparatus according to claim 4, which is characterized in that the power plant is electric block,
The electric block is located above the fixture (1).
6. iron tower construction member resetting apparatus according to claim 3, which is characterized in that the forward and backward edge difference of channel (7)
Equipped with the first limit journal stirrup (8) and the second limit journal stirrup (9) radially resetted for the iron tower construction member (5), first limit
Position journal stirrup (8) and the second limit journal stirrup (9) are located on the outside of the open end (6), and the fixture (1) is through corresponding described
Channel (7), the fixture (1) are located at described first and limit between journal stirrup (8) and the second limit journal stirrup (9)；The fixture (1) is logical
Hinged shaft (13) is crossed to connect with the first limit journal stirrup (8) and the second limit journal stirrup (9) respectively；The power plant is located at described
Fixture (1) rear.
7. iron tower construction member resetting apparatus according to claim 6, which is characterized in that the power plant is cord holder, institute
It states cord holder and is located at the fixture (1) rear.
8. iron tower construction member resetting apparatus according to claim 3, which is characterized in that the hinged shaft (13) is equipped with positioning pin
(12), described hinged shaft (13) one end is equipped with block, the other end is equipped with the limit hole coordinated with the positioning pin (12).
9. iron tower construction member resetting apparatus according to claim 1, which is characterized in that two clamping parts (3) are to set
There is the arc clamping face of several protrusions.
10. the iron tower construction member resetting apparatus according to any one of claim 1-9, which is characterized in that two drivings
The connecting hole (10) that the intermediate connector (11) passes through, the intermediate connector (11) one end are respectively provided in portion (4)
It is connect with the connecting hole (10), the other end is connect with the power plant output end.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810701399.4A CN108607897B (en) | 2018-06-29 | 2018-06-29 | Iron tower component resetting device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810701399.4A CN108607897B (en) | 2018-06-29 | 2018-06-29 | Iron tower component resetting device |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN108607897A true CN108607897A (en) | 2018-10-02 |
| CN108607897B CN108607897B (en) | 2019-12-06 |
Family
ID=63665884
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201810701399.4A Active CN108607897B (en) | 2018-06-29 | 2018-06-29 | Iron tower component resetting device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN108607897B (en) |
Citations (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN2604359Y (en) * | 2003-03-01 | 2004-02-25 | 中国矿业大学 | Minecar hydraulic truing apparatus |
| CN2832338Y (en) * | 2005-08-03 | 2006-11-01 | 徐州玉源工矿机械制造有限公司 | Mine car hopper trimmer |
| CN201669313U (en) * | 2010-03-01 | 2010-12-15 | 查桂英 | Car hopper truing machine |
| CN202030413U (en) * | 2011-04-18 | 2011-11-09 | 安徽两淮科力机械制造有限责任公司 | Falling resistant device of drill tower elevator |
| CN204035238U (en) * | 2014-04-24 | 2014-12-24 | 成都光明光电股份有限公司 | Platinum pad flatter |
| CN107009176A (en) * | 2017-05-31 | 2017-08-04 | 成都亨通兆业精密机械有限公司 | Section steel cutting fixture |
| CN206824424U (en) * | 2017-06-07 | 2018-01-02 | 宋沛瑜 | The quick pressuring flat device of bool |
| CN206882456U (en) * | 2017-04-28 | 2018-01-16 | 漳州利阳机械设备有限公司 | A kind of steel ring welding line apparatus for leveling |
-
2018
- 2018-06-29 CN CN201810701399.4A patent/CN108607897B/en active Active
Patent Citations (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN2604359Y (en) * | 2003-03-01 | 2004-02-25 | 中国矿业大学 | Minecar hydraulic truing apparatus |
| CN2832338Y (en) * | 2005-08-03 | 2006-11-01 | 徐州玉源工矿机械制造有限公司 | Mine car hopper trimmer |
| CN201669313U (en) * | 2010-03-01 | 2010-12-15 | 查桂英 | Car hopper truing machine |
| CN202030413U (en) * | 2011-04-18 | 2011-11-09 | 安徽两淮科力机械制造有限责任公司 | Falling resistant device of drill tower elevator |
| CN204035238U (en) * | 2014-04-24 | 2014-12-24 | 成都光明光电股份有限公司 | Platinum pad flatter |
| CN206882456U (en) * | 2017-04-28 | 2018-01-16 | 漳州利阳机械设备有限公司 | A kind of steel ring welding line apparatus for leveling |
| CN107009176A (en) * | 2017-05-31 | 2017-08-04 | 成都亨通兆业精密机械有限公司 | Section steel cutting fixture |
| CN206824424U (en) * | 2017-06-07 | 2018-01-02 | 宋沛瑜 | The quick pressuring flat device of bool |
Also Published As
| Publication number | Publication date |
|---|---|
| CN108607897B (en) | 2019-12-06 |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| US8771026B2 (en) | Conductive assembly having a clamp structure | |
| CN108607897A (en) | A kind of iron tower construction member resetting apparatus | |
| CN219805504U (en) | Auxiliary tool for argon arc welding of heat exchange tube and tube plate | |
| CN209095463U (en) | A kind of bearing drawing disassembling fixture | |
| CN201584692U (en) | Fixing fixture for electric power engineering | |
| CN109352587A (en) | A kind of bearing drawing disassembling fixture | |
| CN211709142U (en) | Tool for dismounting air conditioner of metro vehicle | |
| CN209524159U (en) | Clean regional combination pipeline sliding support | |
| CN208937785U (en) | A kind of angle steel tower of power transmission line optical cable insulated down lead clamp | |
| CN208671771U (en) | A kind of large size U-tube deflection rod heat exchanger vibration-proof structure | |
| CN220286713U (en) | Air conditioner pipeline structure of quick butt joint installation | |
| CN219570531U (en) | Connection structure of greenhouse longitudinal pipe and arch pipe | |
| CN205646732U (en) | Cable upper boom cable head fixed bolster | |
| US7732972B2 (en) | Electrical machine including axial connector assemblies and related methods | |
| CN213655983U (en) | Special flange holding device | |
| CN216664521U (en) | Greenhouse frame assembly structure | |
| CN211466249U (en) | Integral assembling and disassembling tool for flow passage assembly of slurry pump | |
| CN206352635U (en) | A kind of chain connector | |
| CN217054586U (en) | Corrosion-resistant electric power steel pipe tower | |
| CN220325219U (en) | Bridge connecting sheet | |
| CN219554855U (en) | Mounting structure for photovoltaic module | |
| CN220250168U (en) | Motor bracket for air conditioner outdoor unit and air conditioner outdoor unit | |
| CN209472959U (en) | Engine controller inlet pipe casting | |
| CN209730357U (en) | A kind of cable plug header structure for 10kv intelligence prefabricated cabin formula switching station | |
| CN216759034U (en) | Auxiliary fixing tool for machining wind guide sleeve of wind power generation product |
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 |