CN209295978U - A kind of fixed measuring point protection device for installing of storage station's high slope - Google Patents
A kind of fixed measuring point protection device for installing of storage station's high slope Download PDFInfo
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- CN209295978U CN209295978U CN201821956678.7U CN201821956678U CN209295978U CN 209295978 U CN209295978 U CN 209295978U CN 201821956678 U CN201821956678 U CN 201821956678U CN 209295978 U CN209295978 U CN 209295978U
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- NJPPVKZQTLUDBO-UHFFFAOYSA-N novaluron Chemical compound C1=C(Cl)C(OC(F)(F)C(OC(F)(F)F)F)=CC=C1NC(=O)NC(=O)C1=C(F)C=CC=C1F NJPPVKZQTLUDBO-UHFFFAOYSA-N 0.000 claims abstract description 26
- 238000005259 measurement Methods 0.000 claims abstract description 23
- 230000007246 mechanism Effects 0.000 claims abstract description 23
- 210000003781 tooth socket Anatomy 0.000 claims description 9
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- 230000009286 beneficial effect Effects 0.000 abstract description 2
- 238000012806 monitoring device Methods 0.000 abstract description 2
- 238000010586 diagram Methods 0.000 description 10
- 230000033001 locomotion Effects 0.000 description 10
- 238000009434 installation Methods 0.000 description 3
- 230000009194 climbing Effects 0.000 description 2
- 230000005611 electricity Effects 0.000 description 2
- 238000005516 engineering process Methods 0.000 description 2
- 230000007774 longterm Effects 0.000 description 2
- 238000000034 method Methods 0.000 description 2
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- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 2
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- 230000004048 modification Effects 0.000 description 1
- 230000001681 protective effect Effects 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
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- A Measuring Device Byusing Mechanical Method (AREA)
Abstract
The utility model provides a kind of fixed measuring point protection device for installing of storage station's high slope, belongs to monitoring device technical field.A kind of its technical solution are as follows: fixed measuring point protection device for installing of storage station's high slope; including the measurement pedestal being fixed in side slope; main driving mechanism and driven drive mechanisms are oppositely arranged on measurement pedestal; it is equipped with adjustment structure between main driving mechanism and driven drive mechanisms, a prismatic adjustment component is respectively provided in two rotating elements of adjustment structure；It is respectively equipped in two rotating elements and tracks and identifies component.It is moved the utility model has the following beneficial effects: the recognition component of the utility model moves slide bar in company with mobile guide part edge, and then realizes the adjustment for automatically and continuously changing secondary prism direction and position, and carry out accurate surveying control by fixing measuring point.
Description
Technical field
The utility model relates to monitoring device technical field more particularly to a kind of fixed measuring point installations of storage station's high slope
Protective device.
Background technique
Electric energy when hydroenergy storage station is using electric load low ebb draws water to upper storage reservoir, puts again in electric load peak period
The power station that water generates electricity to lower storage reservoir.Also known as storage station.Extra electric energy of network load when low can be changed into electricity by it
The high value electric energy for netting peak time, is further adapted for frequency modulation, phase modulation, the cycle and voltage of stable power system, and preferably accident is standby
With the efficiency of thermal power station and nuclear power station in system also can be improved.The construction of China's hydroenergy storage station is started late, but due to rear
Send out effect, starting point is higher, several large pumped storage power plant technologies built in recent years oneself be in advanced international standard.
Permanently set prism observation point, traditional observation side on side slope riding track after upper storage reservoir inlet/outlet headstock gear
Formula is deformation observation mode, first is that by burying fixing concrete pile, pre-buried forced centering instrument at the top of pile, every time when observation
Observation prism is mounted on forced centering instrument and is observed.It when observation needs that prism is installed every time, prism will be removed in time by having observed.
Second is that passing through fixed measuring point alignment prism observation every time by installing prismatic lens in side slope.
A kind of protection device for installing is disclosed in Chinese patent CN203848835U, is proposed by way of A-frame
The permanent observation measuring point of installation, avoids climbing up/climbing down side slope in operator's installation process, but its scheme is also deposited in implementation process
Long-term outdoor working environment, the fixation of support rod, U-shaped frame are not adapted in some problems, such as supporting way of tripod
Mode does not ensure that long-term measurement accuracy.
How to solve above-mentioned technical problem is the project that the utility model faces.
Utility model content
The purpose of this utility model is to provide a kind of fixed measuring point protection device for installing of storage station's high slope.
The utility model is realized by following measure: a kind of fixed measuring point installation protection dress of storage station's high slope
It sets, including the measurement pedestal being fixed in side slope, wherein be oppositely arranged main driving mechanism and driven drive on the measurement pedestal
Motivation structure is equipped with adjustment structure, the two of the adjustment structure between the main driving mechanism and the driven drive mechanisms
A prismatic adjustment component is respectively provided in rotating element；It is respectively equipped in two rotating elements and tracks and identifies component.
The main driving mechanism includes the support frame being connected with the measurement pedestal, and the master on support frame as described above is arranged in
Revolving part is driven, the crank on the main driving revolving part central rotating shaft is set, is connected at the driving end of the crank dynamic
Power swingle.
The driven drive mechanisms are arranged by the support rod being fixedly connected with the measurement pedestal in the support bar top
Driven revolving part composition, driven revolving part setting corresponding with the main driving revolving part, in the driven revolving part
Rubber friction layer is enclosed with the lateral surface of the main driving revolving part.
The adjustment structure includes two rotating elements being oppositely arranged on the measurement pedestal, corresponding respectively
Two hollow semicircular strigils in the rotating element are set, are connected across between the rotating element being oppositely arranged
Turn-screw, and the connecting component being arranged between the turn-screw and the rotating element；
The convex globoidal of the two hollow semicirculars strigil is rubber friction layer；
The turn-screw both ends and the connecting component linkage section are equipped with thread segment, the hand of helix of the thread segment
It is reversed.
The rotating element is plugged on the column spinner on the measurement pedestal by low side activity, is connected under the column spinner
The swingle of section, the free end of the swingle are connected with the center point of the hollow semicircular strigil cancave cambered surface；
The rotating element further includes the pressure spring being socketed on the swingle, is connected to the swing of the column spinner upper end
Part, the U-shaped connector of the free end of the swing component and the connecting component cooperate.
The adjustment component includes the gear assembly that the rotation top end is arranged in, and mutually slides and matches with the column spinner
The guide part of conjunction, is arranged in the prism holder component on the guide part top surface, and the prism holder component includes and the guide part
The Mobile base being mutually slidably matched, the prism holder being connected across on the Mobile base are equipped with prism on the prism holder；
The gear assembly is the identical gear of two diameters of the column spinner upper section to be arranged in and positioned at the rotation
The guide gear on rotary column top forms；
The bottom surface of the guide part offers the guide groove being mutually slidably matched with the column spinner, both side plate medial surface
It is upper to offer respectively and the mutually matched tooth socket track of two gears of the gear assembly, guide rail；
The Mobile base is offered the movable plate of guide chute by middle part, and the both side plate on the movable plate is arranged in, if
The limit plate composition at movable plate bottom surface both ends is set, opens up on the medial surface of the both side plate and matches with the guide gear
Rack segments, the guided way of conjunction.
The component that tracks and identifies includes the oriented slide bar arranged in a crossed manner on the turn-screw, with the transmission
The mobile guide part of threads of lead screw connection, is separately positioned on the guide rod of the oriented slide bar and the mobile guide part
Recognition component is respectively set in infall.
The mobile guide part includes the mobile guide set being mutually threadedly coupled with the turn-screw, runs through the movement
The mobile slide bar of guide sleeve.
The recognition component by the movable block that is mutually slidably matched with the oriented slide bar, mobile slide bar respectively, if
The identification component on the movable block is set, the identification component includes decelerating motor, and central rotating shaft and the decelerating motor are defeated
The coaxial rotary stopper disk of shaft, is arranged in the secondary prism on the rotary stopper disk, the geared motor output shaft with it is described
It is driven the center axis connection of position-arresting disk, is arranged in rotary stopper disk side, the central rotating shaft of the spacing rotating disk is set
On revolving part, the gear assembly positioned at the revolving part side is connected across between the revolving part and the gear assembly
Moving part；
The annular sleeve provided circumferentially about of the rotary stopper disk, the medial surface of the annular sleeve equidistantly open up several limits
Position notch；
The revolving part includes swivel plate, is respectively hinged at the limit pawl of the rotation board ends, the limit pawl
Free end matched with the spacing edge-cut, and the driving gear being connected on the swivel plate one side；
The moving part includes the interlocking bar that one end is hinged on the central rotating shaft of the rotary stopper disk, is connected to described
Arch guide part in interlocking bar uniformly opens up on the medial surface of the arch guide part and sets several tooth sockets；
It is arranged on described interlocking bar one end, and the driving gear coaxial with the spacing rotating disk central rotating shaft.
The gear assembly includes the driven gear being meshed with the driving gear, with the driven gear it is coaxial from
Moving gear I, the driven gear I are mutually abutted against with the tooth socket on the medial surface of the arch guide part.
The utility model has the following beneficial effects: the utility model is observed by fixed measuring point with prism, hand holds main driving machine
The dynamic rotation bar at the driving end of the crank on the main driving revolving part central rotating shaft of structure, due to main driving revolving part, driven rotation
Turn convex globoidal of the part respectively with two hollow semicircular strigils of adjustment structure to be mutually abutted against, when the rotation of main driving revolving part,
Two hollow semicircular strigil relative motions are driven, while the column spinner of revolving part makes rotating motion on the base, revolving part
Connecting component in the U-shaped connector of the free end of swing component is relatively moved along turn-screw, and column spinner is on measurement pedestal
While making rotating motion, the gear assembly at the top of column spinner does synchronous rotary, due in gear assembly and guide part both side plate
Tooth socket track, guide rail on side cooperate, and while gear assembly rotates, band lower moving guide is moved forward and backward, and realize
Automatically and continuously change adjustment of the prism away from fixed measuring point, in addition, working as rotation since connecting component is threadedly coupled with turn-screw
When connecting component in the U-shaped connector of the free end of the swing component of part is relatively moved along turn-screw, turn-screw is carried out
Rotation, meanwhile, it tracks and identifies thread segment of the mobile guide part of component along turn-screw both ends and moves, at this point, recognition component
Movable block realizes inclination movement in company with oriented slide bar, mobile slide bar, and the eyes moment watches the rotary stopper disk of recognition component attentively
On secondary prism, since recognition component is moved in company with mobile guide part along moving slide bar, so realize automatically and continuously change it is secondary
The adjustment of prism direction and position can naturally enough be fixed measuring point in fixed range and carry out accurate surveying control.
Detailed description of the invention
Fig. 1 is the overall structure diagram of the utility model embodiment.
Fig. 2 is the overall structure diagram of the utility model embodiment.
Fig. 3 is the overall structure diagram of the utility model embodiment.
Fig. 4 is the structural schematic diagram of rotating element in the utility model embodiment.
Fig. 5 is the structural schematic diagram of guide part in the utility model embodiment.
Fig. 6 is the structural schematic diagram of Mobile base in the utility model embodiment.
Fig. 7 is the structural schematic diagram of identification component in the utility model embodiment.
Fig. 8 is the structural schematic diagram of revolving part in the utility model embodiment.
Fig. 9 is the structural schematic diagram of the utility model embodiment middle gear component.
Figure 10 is the structural schematic diagram of moving part in the utility model embodiment.
Wherein, appended drawing reference are as follows: 1, measurement pedestal；2, main driving mechanism；20, support frame；21, main driving revolving part；3,
Driven drive mechanisms；30, support rod；31, driven revolving part；4, adjustment structure；40, rotating element；400, column spinner；401, it revolves
Bull stick；402, pressure spring；403, swing component；41, hollow semicircular strigil；42, turn-screw；43, connecting component；5, prism tune
Integeral part；50, gear assembly；51, guide part；52, prism mirror assembly；520, Mobile base；521, lens mount；6, group is tracked and identified
Part；60, oriented slide bar；61, mobile guide part；62, recognition component；90, rotary stopper disk；900, annular sleeve；901, it limits
Position notch；91, revolving part；910, swivel plate；9100, pawl is limited；911, driving gear；92, gear assembly；920, driven tooth
Wheel；921, driven gear I；93, moving part；930, interlocking bar；9300, arch guide part；9301, gear is driven.
Specific embodiment
In order to clarify the technical characteristics of the invention, being illustrated below by specific embodiment to this programme.
Referring to Fig. 1 to Figure 10, the utility model is: a kind of fixed measuring point protection device for installing of storage station's high slope, packet
Include the measurement pedestal 1 being fixed in side slope, wherein be oppositely arranged main driving mechanism 2 and driven drive mechanisms on measurement pedestal 1
3, adjustment structure 4 is equipped between main driving mechanism 2 and driven drive mechanisms 3, it is each in two rotating elements 40 of adjustment structure 4
Equipped with a prismatic adjustment component 5；It is respectively equipped in two rotating elements 40 and tracks and identifies component 6.
Main driving mechanism 2 includes the support frame 20 being connected with measurement pedestal 1, and the main driving rotation on support frame 20 is arranged in
Turn part 21, the crank on main driving 21 central rotating shaft of revolving part is set, is connected with dynamic rotation bar at the driving end of crank.
The driven of 30 top of support rod is arranged in by the support rod 30 being fixedly connected with measurement pedestal 1 in driven drive mechanisms 3
Revolving part 31 forms, the setting corresponding with main driving revolving part 21 of driven revolving part 31, revolves in driven revolving part 31 and main driving
The lateral surface for turning part 21 is enclosed with rubber friction layer.
Adjustment structure 4 includes two rotating elements 40 being oppositely arranged on measurement pedestal 1, and corresponding setting is being revolved respectively
Turn two hollow semicircular strigils 41 on element 40, the turn-screw being connected across between the rotating element 40 being oppositely arranged
42, and the connecting component 43 being arranged between turn-screw 42 and rotating element 40；
The convex globoidal of two hollow semicircular strigils 41 is rubber friction layer；
42 both ends of turn-screw and 43 linkage section of connecting component are equipped with thread segment, and the hand of helix of thread segment is set on the contrary
It sets.
Rotating element 40 is plugged on the column spinner 400 on measurement pedestal 1 by low side activity, is connected to 400 lower section of column spinner
Swingle 401, the free end of swingle 401 is connected with the center point of 41 cancave cambered surface of hollow semicircular strigil；
Rotating element 40 further includes the pressure spring 402 being socketed on swingle 401, is connected to the swing of 400 upper end of column spinner
Part 403, the U-shaped connector and connecting component 43 of the free end of swing component 403 cooperate.
Adjustment component 5 includes the gear assembly 50 that 400 top of column spinner is arranged in, and is mutually slidably matched with column spinner 400
Guide part 51, the prism holder component 52 on 51 top surface of guide part is set, and prism holder component 52 includes mutual with guide part 51
The Mobile base 520 being slidably matched, the prism holder 521 being connected across on Mobile base 520 are equipped with prism on prism holder 521；
Gear assembly 50 is the identical gear of two diameters of 400 upper section of column spinner to be arranged in and positioned at column spinner 400
The guide gear on top forms；
The bottom surface of guide part 51 offers the guide groove being mutually slidably matched with column spinner 400, on both side plate medial surface
It offers respectively and the mutually matched tooth socket track of two gears of gear assembly 50, guide rail；
Mobile base 520 is offered the movable plate of guide chute by middle part, and the both side plate on movable plate is arranged in, and setting is moving
The limit plate at movable plate bottom surface both ends forms, and opens up the rack segments matched with guide gear, guided way on the medial surface of both side plate.
Tracking and identifying component 6 includes the oriented slide bar 60 arranged in a crossed manner on turn-screw 42, with turn-screw 42
The mobile guide part 61 of threaded connection is separately positioned on the infall of the guide rod of oriented slide bar 60 and mobile guide part 61
Recognition component 62 is respectively set.
Mobile guide part 61 includes the mobile guide set being mutually threadedly coupled with turn-screw 42, through mobile guide set
Mobile slide bar.
Recognition component 62 is arranged and is existed by the movable block being mutually slidably matched with oriented slide bar 60, mobile slide bar respectively
Identification component on movable block, identification component include decelerating motor, and central rotating shaft is limited with the coaxial rotation of geared motor output shaft
The secondary prism on rotary stopper disk 90, geared motor output shaft and the center axis connection for being driven position-arresting disk 51 is arranged in position disk 90,
It is arranged in 90 side of rotary stopper disk, the revolving part 91 on the central rotating shaft of spacing rotating disk 90 is set, is located at revolving part 91 1
The gear assembly 92 of side, the moving part 93 being connected across between revolving part 91 and gear assembly 92；
The annular sleeve provided circumferentially about 900 of rotary stopper disk 90, the medial surface of annular sleeve 900 equidistantly open up several limits
Position notch 901；
Revolving part 91 includes swivel plate 910, is respectively hinged at the limit pawl 9100 at 910 both ends of swivel plate, limits pawl
9100 free end is matched with spacing edge-cut 901, and the driving gear 911 being connected on 910 one side of swivel plate；
Moving part 93 includes that one end is hinged on the interlocking bar 930 on the central rotating shaft of rotary stopper disk 90, is connected to linkage
Arch guide part 9300 on bar 930 uniformly opens up on the medial surface of arch guide part 9300 and sets several tooth sockets；
It is arranged on 930 one end of interlocking bar, and the driving gear 9301 coaxial with 90 central rotating shaft of spacing rotating disk.
Gear assembly 92 includes the driven gear 920 being meshed with driving gear 911, with driven gear 920 it is coaxial from
Moving gear I921, driven gear I 921 are mutually abutted against with the tooth socket on the medial surface of arch guide part 9300.
The utility model is in actual use: being observed by fixed measuring point with prism, hand holds the main driving of main driving mechanism 2
The dynamic rotation bar at the driving end of the crank on 21 central rotating shaft of revolving part, due to main driving revolving part 21, driven revolving part 31
The convex globoidal with two hollow semicircular strigils 41 of adjustment structure 4 is mutually abutted against respectively, when the rotation of main driving revolving part 21,
Two hollow semicircular strigils, 41 relative motion is driven, while the column spinner 400 of revolving part 40 makes rotating motion on pedestal 1,
Connecting component 43 in the U-shaped connector of the free end of the swing component 403 of revolving part 40 is relatively moved along turn-screw 42, rotation
For rotary column 400 while making rotating motion on measuring pedestal 1, the gear assembly 50 at 400 top of column spinner does synchronous rotary, due to
Tooth socket track, guide rail on gear assembly 50 and 51 both side plate medial surface of guide part cooperate, and gear assembly 50 rotates
While, band lower moving guide 51 is moved forward and backward, and it realizes and automatically and continuously changes adjustment of the prism away from fixed measuring point, in addition, due to
Connecting component 43 is threadedly coupled with turn-screw 42, when in the U-shaped connector of the free end of the swing component 403 of revolving part 40
When connecting component 43 is relatively moved along turn-screw 42, turn-screw 42 is rotated, meanwhile, track and identify the movement of component 6
Thread segment of the guide part 61 along 42 both ends of turn-screw moves, at this point, the movable block of recognition component 62 is in company with oriented slide bar
60, mobile slide bar realizes inclination movement, and the eyes moment watches the secondary prism on the rotary stopper disk 90 of recognition component 62 attentively, due to knowing
Other element 62 is moved in company with mobile guide part 61 along slide bar is moved, and then is realized and automatically and continuously changed secondary prism direction and position
Adjustment.
Technical characteristic of the utility model without description can realize that details are not described herein by or using the prior art,
Certainly, the above description is not intended to limit the present invention, and the utility model is also not limited to the example above, this technology neck
The variations, modifications, additions or substitutions that the those of ordinary skill in domain is made in the essential scope of the utility model, also should belong to
The protection scope of the utility model.
Claims (6)
1. a kind of fixed measuring point protection device for installing of storage station's high slope, including the measurement pedestal (1) being fixed in side slope,
It is characterized in that, main driving mechanism (2) and driven drive mechanisms (3) is oppositely arranged on the measurement pedestal (1), in the main drive
Adjustment structure (4) are equipped between motivation structure (2) and the driven drive mechanisms (3), in two rotation members of the adjustment structure (4)
A prismatic adjustment component (5) is respectively provided on part (40)；It is respectively equipped on two rotating elements (40) and tracks and identifies component
(6)；
The main driving mechanism (2) includes the support frame (20) being connected with measurement pedestal (1), is arranged in support frame as described above
(20) crank on described main driving revolving part (21) central rotating shaft is arranged, in the song in the main driving revolving part (21) on
The driving end of handle is connected with dynamic rotation bar；
The driven drive mechanisms (3) are arranged by the support rod (30) being fixedly connected with measurement pedestal (1) in the support
Driven revolving part (31) composition at the top of bar (30), the driven revolving part (31) are corresponding with main driving revolving part (21)
Setting is enclosed with rubber friction layer in the lateral surface of the driven revolving part (31) and main driving revolving part (21).
2. the fixed measuring point protection device for installing of storage station's high slope according to claim 1, which is characterized in that the tune
Section structure (4) includes two rotating elements (40) being oppositely arranged on measurement pedestal (1), respectively corresponding setting
Two hollow semicircular strigils (41) on the rotating element (40), are connected across the rotating element being oppositely arranged
(40) turn-screw (42) between, and the connection being arranged between the turn-screw (42) and the rotating element (40)
Component (43)；
The convex globoidal of the two hollow semicirculars strigil (41) is rubber friction layer；
Turn-screw (42) both ends and the connecting component (43) linkage section are equipped with thread segment, the helix of the thread segment
Contrary setting.
3. the fixed measuring point protection device for installing of storage station's high slope according to claim 2, which is characterized in that the rotation
Turn the column spinner (400) that element (40) is plugged on measurement pedestal (1) by low side activity, is connected to the column spinner
(400) swingle (401) of lower section, the free end of the swingle (401) and the hollow semicircular strigil (41) are recessed
The center point of cambered surface is connected；
The rotating element (40) further includes the pressure spring (402) being socketed on the swingle (401), is connected to the column spinner
(400) swing component (403) of upper end, U-shaped connector and the connecting component (43) of the free end of the swing component (403)
It cooperates.
4. the fixed measuring point protection device for installing of storage station's high slope according to claim 3, which is characterized in that the tune
Integeral part (5) includes gear assembly (50) of the setting on the column spinner (400) top, mutually sliding with the column spinner (400)
The guide part (51) of dynamic cooperation, the prism holder component (52) being arranged on the guide part (51) top surface, the prism holder component
It (52) include the Mobile base (520) being mutually slidably matched with the guide part (51), the rib being connected across on the Mobile base (520)
Mirror holder (521) is equipped with prism on the prism holder (521)；
The gear assembly (50) in the identical gear of two diameters of the column spinner (400) upper section and is located at institute for setting
State the guide gear composition on column spinner (400) top；
The bottom surface of the guide part (51) offers the guide groove being mutually slidably matched with the column spinner (400), both side plate
It is offered respectively on medial surface and the mutually matched tooth socket track of two gears of the gear assembly (50), guide rail；
The Mobile base (520) is offered the movable plate of guide chute by middle part, and the both side plate on the movable plate is arranged in, if
The limit plate composition at movable plate bottom surface both ends is set, opens up on the medial surface of the both side plate and matches with the guide gear
Rack segments, the guided way of conjunction.
5. the fixed measuring point protection device for installing of storage station's high slope according to claim 2, which is characterized in that it is described with
Track recognizer component (6) includes the oriented slide bar (60) arranged in a crossed manner on the turn-screw (42), with the driving wire
The mobile guide part (61) that thick stick (42) is threadedly coupled, is separately positioned on the oriented slide bar (60) and the mobile guide part
(61) recognition component (62) are respectively set in the infall of guide rod.
6. the fixed measuring point protection device for installing of storage station's high slope according to claim 5, which is characterized in that the shifting
Lower moving guide (61) includes the mobile guide set being mutually threadedly coupled with the turn-screw (42), runs through the mobile guide set
Mobile slide bar.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821956678.7U CN209295978U (en) | 2018-11-26 | 2018-11-26 | A kind of fixed measuring point protection device for installing of storage station's high slope |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821956678.7U CN209295978U (en) | 2018-11-26 | 2018-11-26 | A kind of fixed measuring point protection device for installing of storage station's high slope |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN209295978U true CN209295978U (en) | 2019-08-23 |
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ID=67646184
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201821956678.7U Expired - Fee Related CN209295978U (en) | 2018-11-26 | 2018-11-26 | A kind of fixed measuring point protection device for installing of storage station's high slope |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN209295978U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109297474A (en) * | 2018-11-26 | 2019-02-01 | 国家电网有限公司 | A kind of fixed measuring point protection device for installing of storage station's high slope |
-
2018
- 2018-11-26 CN CN201821956678.7U patent/CN209295978U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109297474A (en) * | 2018-11-26 | 2019-02-01 | 国家电网有限公司 | A kind of fixed measuring point protection device for installing of storage station's high slope |
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