CN206504847U - Antenna vibration-testing platform - Google Patents
Antenna vibration-testing platform Download PDFInfo
- Publication number
- CN206504847U CN206504847U CN201720165009.7U CN201720165009U CN206504847U CN 206504847 U CN206504847 U CN 206504847U CN 201720165009 U CN201720165009 U CN 201720165009U CN 206504847 U CN206504847 U CN 206504847U
- Authority
- CN
- China
- Prior art keywords
- bottom plate
- fixed
- antenna
- pulley
- moving cart
- 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.)
- Active
Links
Abstract
The utility model provides a kind of antenna vibration-testing platform, including two first baffles, bottom plate, roller assembly, at least two barrier assembly, moving cart and frame, the first baffle is fixed on the upper surface of the bottom plate, and two first baffles are located at the two ends of the width of the bottom plate respectively, the roller assembly is fixed on the upper surface of the bottom plate, and one end of the length direction positioned at the bottom plate, at least two barrier assembly is fixed on the upper surface of the bottom plate, and it is located at one end and the other end of the length direction of the bottom plate respectively, and than the roller assembly closer to the inner side of bottom plate, the distance between the width of the moving cart and two described first baffles are adapted, the moving cart is rollably arranged on the bottom plate, and rolled between two first baffles and at least two barrier assembly, bottom plate is fixed in frame.By the cooperation of roller assembly and moving cart, time saving and energy saving effect is reached.
Description
Technical field
The utility model is related to vibration-testing platform technology field, more particularly to a kind of antenna vibration-testing platform.
Background technology
Antenna on communication base station needs to carry out vibration detection by tester in a pre-installation, it is ensured that follow-up whole communication
The stable operation of system.Because the antenna of communication base station has radiation, and detecting instrument is just placed on vibration-testing platform
Side, therefore by curtain of the vibration-testing platform provided with radiation proof, make antenna in the darkroom formed by curtain and test platform
Middle carry out vibration-testing.At present during vibration-testing is carried out to antenna, antenna is carried to by survey by artificial mode
Try on platform, this method labor intensity is big, and handling efficiency is low, makes integrated testability less efficient, the reduction of test result accuracy.
Utility model content
Technical problem to be solved in the utility model is：The antenna vibration-testing that a kind of antenna carries simple operation is provided
Platform.
In order to solve the above-mentioned technical problem, the technical solution adopted in the utility model is：
A kind of antenna vibration-testing platform, including two first baffles, bottom plate, roller assembly, at least two stop groups
Part, moving cart and frame, the first baffle are fixed on the upper surface of the bottom plate, and two first baffle difference positions
In the two ends of the width of the bottom plate, the roller assembly is fixed on the upper surface of the bottom plate, and positioned at the bottom plate
Length direction one end, at least two barrier assembly is fixed on the upper surface of the bottom plate, and is located at respectively described
One end of the length direction of bottom plate and the other end, and than the roller assembly closer to the inner side of bottom plate, the moving cart
The distance between width and two described first baffles are adapted, and the moving cart is rollably arranged on the bottom plate, and
Rolled between two first baffles and at least two barrier assembly, the bottom plate is fixed in the frame.
Further, the roller assembly includes roller bearing, two bearing blocks and two limited location snap rings, the two ends of the roller bearing
A bearing block is respectively connected, the limited location snap ring screens is on the roller bearing, the spacing between two limited location snap rings
It is adapted with the width of the antenna of peripheral hardware, the bearing block is fixed on the bottom plate.
Further, the moving cart includes dolly panel, at least two pulley fixed block, the first of at least two
Pulley, at least two second pulley, two middle barriers and two limiting plates, at least two pulley fixed block are fixed
In the lower surface of the dolly panel, the first pulley is fixed on the pulley fixed block, and the second pulley is fixed on
The lower surface of the dolly panel, and respectively positioned at the both sides of the width of the dolly panel, the middle barrier is fixed
In the lower surface of the dolly panel, and two middle barriers are located at the two of the length direction of the dolly panel respectively
End, the limiting plate is fixed on the spacing between the upper surface of the dolly panel, and two limiting plates and the day of peripheral hardware
The width of line is adapted, positioned at the distance between second pulley of both sides of width of the moving cart with described in two
Spacing between first baffle is adapted, and the middle barrier is highly adapted to the barrier assembly.
Further, the moving cart is provided with provided with four pulley fixed blocks on each pulley fixed block
Two first pulleys, the moving cart provided with four second pulleys, the width of the moving cart it is each
End is fixed with two second pulleys.
Further, the barrier assembly includes fixed block and stopper, and the fixed block is provided with and the stopper
The blind hole of shape adaptation, the stopper is plugged on the fixed block, and the fixed block is fixed on the bottom plate, the resistance
Block is collided with the middle barrier.
Further, in addition to second baffle, the second baffle is fixed on the upper surface of the bottom plate, with the roller bearing
Member parallel is set, and than the roller assembly closer to the outside of bottom plate, the second baffle is used for the antenna of spacing peripheral hardware
Base.
Further, in addition to tap component, the percussion component includes cylinder and glue and hammered into shape, the piston rod of the cylinder with
The glue hammer connection, the cylinder is setting up and down, and the percussion component is fixed in the frame, and under the bottom plate
Side, the bottom plate is provided with the slotted eye for hammering shape adaptation into shape with the glue.
Further, the percussion component also includes guidance set, and the guidance set is led including the cooperation that slides over each other
Bar and guide pin bushing, the guide rod are connected with glue hammer, and the guide pin bushing is connected with the frame.
Further, the quantity for tapping component is at least two.
Further, in addition to controller, the controller is connected with the antenna of cylinder and peripheral hardware.
The beneficial effects of the utility model are：Length direction of the first baffle along bottom plate is set, and moving cart is the bottom of at
Alongst move, and moved between two first baffles on plate, roller assembly is fixed on the length side of moving cart
To one end, then roller assembly move along the width of dolly and set, roller assembly plays a supporting role to antenna, mobile
Dolly also functions to supporting role to antenna, and moving cart can also be moved on bottom plate, promote antenna, moving cart advance or
Person retreats, realize that the fast power-saving of antenna is placed on vibration-testing platform, and fast power-saving surveys antenna from vibration
Removed on examination platform, carry simple operation；At least two barrier assembly is respectively close to roller assembly and close to the another of bottom plate
One end, for stopping moving cart, the scope that limitation moving cart is moved along its length on bottom plate is also prevented from moving cart
Dropped from bottom plate, it is rational in infrastructure.
Brief description of the drawings
Fig. 1 is the overall structure diagram of the antenna vibration-testing frock of the utility model embodiment；
Fig. 2 is the structural representation of the roller assembly of the utility model embodiment；
Fig. 3 is the structural representation of the moving cart of the utility model embodiment；
Fig. 4 is the structural representation of the barrier assembly of the utility model embodiment；
Fig. 5 is the structural representation of the percussion component of the utility model embodiment.
Label declaration：
1st, first baffle；2nd, bottom plate；3rd, roller assembly；4th, barrier assembly；5th, moving cart；
6th, frame；7th, second baffle；8th, component is tapped；9th, controller；
21st, slotted eye；
31st, roller bearing；32nd, bearing block；33rd, limited location snap ring；
41st, fixed block；42nd, stopper；
51st, dolly panel；52nd, pulley fixed block；53rd, first pulley；54th, second pulley；
55th, middle barrier；56th, limiting plate；
81st, cylinder；82nd, glue is hammered into shape；83rd, guide rod；84th, guide pin bushing.
Embodiment
To describe technology contents of the present utility model, the objects and the effects in detail, below in conjunction with embodiment and match somebody with somebody
Accompanying drawing is closed to be explained.
The design of the utility model most critical is：Using roller assembly as support, using cunning can be rolled on bottom plate
Capable moving cart is supported as advancing, and realizes that antenna is pushed into vibration-testing platform by labour-saving.
Fig. 1 to Fig. 5 is refer to, the utility model provides a kind of antenna vibration-testing platform, including two first baffles
1st, bottom plate 2, the barrier assembly 4 of roller assembly 3, at least two, moving cart 5 and frame 6, the first baffle 1 are fixed on institute
The upper surface of bottom plate 2 is stated, and two first baffles 1 are respectively positioned at the two ends of the width of the bottom plate 2, the roller bearing
Component 3 is fixed on the upper surface of the bottom plate 2, and one end of the length direction positioned at the bottom plate 2, at least two resistance
Gear component 4 is fixed on the upper surface of the bottom plate 2, and is located at one end and the other end of the length direction of the bottom plate 2 respectively, and
Than the roller assembly 3 closer to the inner side of bottom plate 2, between the width of the moving cart 5 and two first baffles 1
Distance is adapted, and the moving cart 5 is rollably arranged on the bottom plate 2, and in two first baffles 1 and at least two
Rolled between the individual barrier assembly 4, the bottom plate 2 is fixed in the frame 6.
Further, the roller assembly 3 includes roller bearing 31, two bearing blocks 32 and two limited location snap rings 33, the rolling
The two ends of axle 31 respectively connect a bearing block 32, and the screens of limited location snap ring 33 is on the roller bearing 31, two limits
Spacing between the snap ring 33 of position is adapted with the width of the antenna of peripheral hardware, and the bearing block 32 is fixed on the bottom plate 2.
Seen from the above description, roller bearing 31 is connected by bearing block 32 with base, realizes the turning relative to base of roller bearing 31
Dynamic, antenna has that frictional force is small, labour-saving advantage when being moved on roller assembly 3, limited location snap ring 33 is arranged on roller bearing 31, used
In placing range of the spacing antenna on roller bearing 31, prevent aerial position from offseting, it is rational in infrastructure.
Further, the moving cart 5 includes the pulley fixed block 52, at least two of dolly panel 51, at least two
First pulley 53, at least two second pulley 54, two middle barriers 55 and two limiting plates 56, at least two it is described
Pulley fixed block 52 is fixed on the lower surface of the dolly panel 51, and the first pulley 53 is fixed on the pulley fixed block 52
On, the second pulley 54 is fixed on the lower surface of the dolly panel 51, and is located at the width of the dolly panel 51 respectively
The both sides in direction, the middle barrier 55 is fixed on the lower surface of the dolly panel 51, and two 55 points of middle barriers
Not Wei Yu the dolly panel 51 length direction two ends, the limiting plate 56 is fixed on the upper table of the dolly panel 51
Spacing between face, and two limiting plates 56 is adapted with the width of the antenna of peripheral hardware, positioned at the width of the moving cart 5
Spacing of the distance between the second pulley 54 of both sides in direction between two first baffles 1 is spent to be adapted, it is described in
Portion's baffle plate 55 is highly adapted to the barrier assembly 4.
Seen from the above description, first pulley 53 is fixed on pulley fixed block 52, and first pulley 53 is located at moving cart 5
Bottom, first pulley 53 rolls on a base plate 2, moving cart 5 is moved along its length on a base plate 2 by first pulley 53
Dynamic, second pulley 54 is located at the advance of moving cart 5 or the both sides of direction of retreat, and second pulley 54 is along first baffle 1
Medial surface is rolled, and makes the frictional force between moving cart 5 and bottom plate 2 and first baffle 1 small, and it is smooth convenient to move；Middle part is kept off
Plate 55 is used to be connected with the collision of barrier assembly 4, plays a part of spacing stopping moving cart 5；Limiting plate 56 is located at dolly panel
51 upper surface, for spacing to antenna, prevents aerial position from offseting.
Further, the moving cart 5 is pacified provided with four pulley fixed blocks 52 on each pulley fixed block 52
Equipped with two first pulleys 53, the moving cart 5 is provided with four second pulleys 54, the width of the moving cart 5
Each end in direction is fixed with two second pulleys 54.
Seen from the above description, two first pulleys 53, the width side of moving cart 5 are installed on each pulley fixed block 52
To single side fix two pulley fixed blocks 52, the single side of the width of moving cart 5 fixes two second pulleys 54,
The robust motion with moving cart 5.
Further, the barrier assembly 4 include fixed block 41 and stopper 42, the fixed block 41 be provided with it is described
The blind hole of the shape adaptation of stopper 42, the stopper 42 is plugged on the fixed block 41, and the fixed block 41 is fixed on institute
State on bottom plate 2, the stop is collided with the middle barrier 55 soon.
Seen from the above description, stopper 42 is plugged in the blind hole of fixed block 41, and fixed block 41 is connected with bottom plate 2, knot
What structure rationally, with the middle barrier 55 of moving cart 5 collided is stopper 42, and stopper 42 is consumable accessory, and it is convenient to change,
Block piece is placed towards moving cart 5, the rushing towards the direction of fixed block 41 that block piece is applied by moving cart 5 to it every time
Power is hit, rational in infrastructure, block piece is difficult to come off from fixed block 41.
Further, in addition to second baffle 7, the second baffle 7 is fixed on the upper surface of the bottom plate 2, and described
Roller assembly 3 be arranged in parallel, and than the roller assembly 3 closer to the outside of bottom plate 2, the second baffle 7 is used for spacing outer
If antenna base.
Seen from the above description, second baffle 7 be arranged in parallel with roller assembly 3, and second baffle 7 is located at roller assembly 3
Outside, the base for stopping spacing antenna, the mark being installed in place as antenna, it is ensured that the accuracy that antenna is placed.
Further, in addition to tap component 8, it is described percussion component 8 include cylinder 81 and glue hammer 82, the cylinder 81
Piston rod is connected with glue hammer 82, and the cylinder 81 is setting up and down, and the percussion component 8 is fixed in the frame 6, and position
In the lower section of the bottom plate 2, the bottom plate 2 is provided with the slotted eye 21 for hammering 82 shape adaptations into shape with the glue.
Seen from the above description, the piston rod lifting of cylinder 81 drives glue hammer 82 to lift, and bottom plate 2 is provided with slotted eye 21, glue
Hammer 82 rises hits antenna through slotted eye 21 from the bottom up, and to antenna applying power, glue hammer 82 is used as the force person of day linearly coupled, tool
Have the advantages that noise is small, it is rational in infrastructure.
Further, the percussion component 8 also includes guidance set, and the guidance set is led including the cooperation that slides over each other
Bar 83 and guide pin bushing 84, the guide rod 83 are connected with glue hammer 82, and the guide pin bushing 84 is connected with the frame 6.
Seen from the above description, guiding, motility are played a part of in the lifting for hammering 82 into shape to glue by guide rod 83 and guide pin bushing 84
Can be stable, and play a part of protecting the piston rod of cylinder 81.
Further, the quantity for tapping component 8 is at least two.
Seen from the above description, the quantity for tapping component 8 is at least two, according to the length of antenna, and actual is shaken
Dynamic demand is set.
Further, in addition to controller 9, the controller 9 is connected with the antenna of cylinder 81 and peripheral hardware.
Seen from the above description, controller 9 is connected with cylinder 81, the action for controlling cylinder 81；Controller 9 and antenna
Connection, the performance for detecting antenna.
Fig. 1 be refer to Fig. 5, embodiment one of the present utility model is：
A kind of antenna vibration-testing platform, including two first baffles 1, bottom plate 2, the stops of roller assembly 3, at least two
Component 4, moving cart 5, frame 6, second baffle 7, percussion component 8, controller 9, the first baffle 1 are fixed on the bottom plate
2 upper surface, and two first baffles 1 are respectively positioned at the two ends of the width of the bottom plate 2, the roller assembly 3
It is fixed on the upper surface of the bottom plate 2, and one end of the length direction positioned at the bottom plate 2, at least two stop group
Part 4 is fixed on the upper surface of the bottom plate 2, and is located at one end and the other end of the length direction of the bottom plate 2 respectively, and compares institute
Roller assembly 3 is stated closer to the inner side of bottom plate 2, the distance between the width of the moving cart 5 and two first baffles 1
It is adapted, the moving cart 5 is rollably arranged on the bottom plate 2, and in two first baffles 1 and at least two
Rolled between the barrier assembly 4, the bottom plate 2 is fixed in the frame 6；
The roller assembly 3 includes roller bearing 31, two bearing blocks 32 and two limited location snap rings 33, the two ends of the roller bearing 31
Each one bearing block 32 of connection, the screens of limited location snap ring 33 on the roller bearing 31, two limited location snap rings 33 it
Between spacing be adapted with the width of the antenna of peripheral hardware, the bearing block 32 is fixed on the bottom plate 2；
The moving cart 5 includes the first pulley of the pulley fixed block 52, at least two of dolly panel 51, at least two
53rd, at least two second pulley 54, two middle barriers 55 and two limiting plates 56, at least two pulley fixed block
52 are fixed on the lower surface of the dolly panel 51, and the first pulley 53 is fixed on the pulley fixed block 52, and described
Two pulleys 54 are fixed on the lower surface of the dolly panel 51, and respectively positioned at the dolly panel 51 width two
Side, the middle barrier 55 is fixed on the lower surface of the dolly panel 51, and two middle barriers 55 are located at institute respectively
The two ends of the length direction of dolly panel 51 are stated, the limiting plate 56 is fixed on the upper surface of the dolly panel 51, and two
Spacing between the limiting plate 56 is adapted with the width of the antenna of peripheral hardware, positioned at the width of the moving cart 5
Spacing between the distance between second pulley 54 of both sides and two first baffles 1 is adapted, the middle barrier 55
Highly it is adapted to the barrier assembly 4；The moving cart 5 is provided with four pulley fixed blocks 52, and each pulley is fixed
Two first pulleys 53 are installed, the moving cart 5 is provided with four second pulleys 54, the moving cart on block 52
Each end of 5 width is fixed with two second pulleys 54；
The barrier assembly 4 includes fixed block 41 and stopper 42, and the fixed block 41 is provided with and the stopper 42
The blind hole of shape adaptation, the stopper 42 is plugged on the fixed block 41, and the fixed block 41 is fixed on the bottom plate 2
On, the stop is collided with the middle barrier 55 soon；
The second baffle 7 is fixed on the upper surface of the bottom plate 2, is be arranged in parallel with the roller assembly 3, and than described
Roller assembly 3 is used for the base of the antenna of spacing peripheral hardware closer to the outside of bottom plate 2, the second baffle 7；
The percussion component 8 includes cylinder 81, glue hammer 82, guidance set, and piston rod and the glue of the cylinder 81 are hammered into shape
82 connections, the cylinder 81 is setting up and down, and the percussion component 8 is fixed in the frame 6, and under the bottom plate 2
Side, the bottom plate 2 is provided with the slotted eye 21 for hammering 82 shape adaptations into shape with the glue, and the guidance set includes the cooperation that slides over each other
Guide rod 83 and guide pin bushing 84, the guide rod 83 are connected with glue hammer 82, and the guide pin bushing 84 is connected with the frame 6, described to tap
The quantity of component 8 is at least two；
The controller 9 is connected with the antenna of cylinder 81 and peripheral hardware.
During work, the top of bottom plate 2 is provided with darkroom, and one end of antenna from the length direction of bottom plate 2 is pushed into vibration-testing
Platform, after antenna measurement is finished, is also drawn out vibration-testing platform from the end, is the left end entrance from bottom plate 2 in Fig. 1, from
The left end of bottom plate 2 is pulled out, and detailed process is：Moving cart 5 is located at close to one end of roller assembly 3, and antenna is placed foremost
Leaned against in moving cart 5, and by antenna on roller bearing 31；Antenna is promoted, length direction of the moving cart 5 along bottom plate 2 is forward
Mobile, with the movement of antenna, roller bearing 31 is rolled；When the base of antenna encounters second baffle 7, antenna shifts position onto；Controller 9 is set
Cylinder 81 is acted in each percussion component 8 time and frequency are put, and controls the motion of cylinder 81, the action of cylinder 81 makes glue hammer 82 into shape
Antenna is beaten from the bottom up；After being completed, the base of antenna is hauled, antenna is pulled outwardly, while moving cart 5 is to roller bearing 31
Direction movement, until moving cart 5 encounters barrier assembly 4, complete the vibration-testing process of an antenna.
Multiple percussion components 8 cooperations beat antenna and are generally three kinds of forms：First, multiple cylinders 81 are acted simultaneously, during vibration
Between and frequency all same；2nd, multiple cylinders 81 are acted successively, and time of vibration and frequency can identical or differences；3rd, multiple cylinders
81 times opened did not had rule, and the frequency of unlatching is also without rule.
In summary, the antenna vibration-testing platform that the utility model is provided, passes through moving cart 5 and roller assembly 3
Coordinate realization effortlessly to promote antenna, the width that moving cart 5 is moved on a base plate 2 is limited by first baffle 1 and barrier assembly 4
Degree and length range, position of the antenna on vibration-testing platform is positioned by second baffle 7, and day is provided by tapping component 8
The power of linearly coupled, component 8 and observation antenna performance are tapped by the control of controller 9, rational in infrastructure, can laborsaving quick realization will
Antenna is placed on vibration-testing platform, time saving and energy saving, accurate positioning, and can easily observe the performance of antenna.
Embodiment of the present utility model is the foregoing is only, the scope of the claims of the present utility model is not thereby limited, it is every
The equivalents made using the utility model specification and accompanying drawing content, or directly or indirectly it is used in the technology neck of correlation
Domain, is similarly included in scope of patent protection of the present utility model.
Claims (10)
1. a kind of antenna vibration-testing platform, it is characterised in that including two first baffles, bottom plate, roller assembly, at least two
Barrier assembly, moving cart and frame, the first baffle is fixed on the upper surface of the bottom plate, and two first gear
Plate is located at the two ends of the width of the bottom plate respectively, and the roller assembly is fixed on the upper surface of the bottom plate, and is located at
One end of the length direction of the bottom plate, at least two barrier assembly is fixed on the upper surface of the bottom plate, and respectively
Positioned at one end of the length direction of the bottom plate and the other end, and than the roller assembly closer to the inner side of bottom plate, the shifting
The distance between the width of dynamic dolly and two described first baffles are adapted, and the moving cart is rollably arranged on the bottom
On plate, and rolled between two first baffles and at least two barrier assembly, the bottom plate is fixed on described
In frame.
2. antenna vibration-testing platform according to claim 1, it is characterised in that the roller assembly includes roller bearing, two
Individual bearing block and two limited location snap rings, the two ends of the roller bearing respectively connect a bearing block, and the limited location snap ring screens exists
On the roller bearing, the spacing between two limited location snap rings is adapted with the width of the antenna of peripheral hardware, and the bearing block is fixed
On the bottom plate.
3. antenna vibration-testing platform according to claim 1, it is characterised in that the moving cart includes dolly face
Plate, at least two pulley fixed block, at least two first pulley, at least two second pulley, two middle barriers and
Two limiting plates, at least two pulley fixed block is fixed on the lower surface of the dolly panel, and the first pulley is consolidated
It is scheduled on the pulley fixed block, the second pulley is fixed on the lower surface of the dolly panel, and is located at respectively described small
The both sides of the width of car panel, the middle barrier is fixed on the lower surface of the dolly panel, and two middle parts
Baffle plate is respectively positioned at the two ends of the length direction of the dolly panel, and the limiting plate is fixed on the upper table of the dolly panel
Spacing between face, and two limiting plates is adapted with the width of the antenna of peripheral hardware, positioned at the width of the moving cart
Spacing between the distance between the second pulley of both sides in direction and two first baffles is adapted, the middle barrier
Highly it is adapted to the barrier assembly.
4. antenna vibration-testing platform according to claim 3, it is characterised in that the moving cart is provided with four cunnings
Take turns and two first pulleys are installed on fixed block, each pulley fixed block, the moving cart is provided with four described the
Two pulleys, each end of the width of the moving cart is fixed with two second pulleys.
5. antenna vibration-testing platform according to claim 3, it is characterised in that the barrier assembly include fixed block and
Stopper, the fixed block is plugged on the fixed block provided with the blind hole with the stopper shape adaptation, the stopper
On, the fixed block is fixed on the bottom plate, and the stop is collided with the middle barrier soon.
6. antenna vibration-testing platform according to claim 1, it is characterised in that also including second baffle, described second
Baffle plate is fixed on the upper surface of the bottom plate, is be arranged in parallel with the roller assembly, and than the roller assembly closer to bottom plate
Outside, the second baffle be used for spacing peripheral hardware antenna base.
7. antenna vibration-testing platform according to claim 1, it is characterised in that also including tapping component, the percussion
Component includes cylinder and glue is hammered into shape, and the piston rod of the cylinder is connected with glue hammer, and the cylinder is setting up and down, the percussion group
Part is fixed in the frame, and positioned at the lower section of the bottom plate, the bottom plate is provided with the groove for hammering shape adaptation into shape with the glue
Hole.
8. antenna vibration-testing platform according to claim 7, it is characterised in that the percussion component also includes guiding group
Part, the guidance set includes the slide over each other guide rod and guide pin bushing of cooperation, and the guide rod is connected with glue hammer, the guide pin bushing and
The frame connection.
9. antenna vibration-testing platform according to claim 7, it is characterised in that the quantity of the percussion component is at least
Two.
10. antenna vibration-testing platform according to claim 7, it is characterised in that also including controller, the controller
It is connected with the antenna of cylinder and peripheral hardware.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720165009.7U CN206504847U (en) | 2017-02-22 | 2017-02-22 | Antenna vibration-testing platform |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720165009.7U CN206504847U (en) | 2017-02-22 | 2017-02-22 | Antenna vibration-testing platform |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN206504847U true CN206504847U (en) | 2017-09-19 |
Family
ID=59840962
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201720165009.7U Active CN206504847U (en) | 2017-02-22 | 2017-02-22 | Antenna vibration-testing platform |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN206504847U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106768766A (en) * | 2017-02-22 | 2017-05-31 | 深圳市众恒世讯科技股份有限公司 | Antenna vibration-testing platform |
-
2017
- 2017-02-22 CN CN201720165009.7U patent/CN206504847U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106768766A (en) * | 2017-02-22 | 2017-05-31 | 深圳市众恒世讯科技股份有限公司 | Antenna vibration-testing platform |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN106908211A (en) | A kind of door of elevator striking experiment device | |
| CN204831763U (en) | Elevator door plant test bench | |
| CN206504847U (en) | Antenna vibration-testing platform | |
| CN102486543A (en) | Detection device for tunnel detection vehicle | |
| CN207177336U (en) | A kind of civil engineering support meanss | |
| CN105527174B (en) | A kind of measuring device of biologic soft tissue mechanical property | |
| CN108088640B (en) | Chemical barrel reliability test | |
| CN106768766A (en) | Antenna vibration-testing platform | |
| CN204507920U (en) | End segmentation large-scale pipe rolling wheel for mounting mobile device in boats and ships | |
| CN106568594A (en) | Sliding door smoothness detection method and apparatus | |
| CN205990027U (en) | Stopping means | |
| CN116276883A (en) | Inspection robot, inspection method and computer equipment for urban rail transit substation | |
| CN206259089U (en) | Newton's second law demonstration instrument for teaching | |
| CN205980982U (en) | Channel detection device in bearing | |
| CN107673009A (en) | A kind of FPC test machines | |
| CN206593825U (en) | A kind of door of elevator striking experiment device | |
| CN209372427U (en) | A kind of rack platform adjusting gun tube | |
| CN211317715U (en) | Tractor electric control hydraulic suspension system lifting capacity detection device | |
| CN209230857U (en) | A kind of lift noise barrier stand column Bolt Torque detection device | |
| CN206804255U (en) | A kind of wheel-chair falls the detection means of fatigue strength | |
| CN206842971U (en) | A kind of rod member for grid processes auxiliary lifting devices | |
| CN106017797A (en) | Unmanned aerial vehicle inertia measuring device and unmanned aerial vehicle inertia measuring method | |
| CN202281599U (en) | Stay cable comprehensive inspection machine | |
| CN207396025U (en) | A kind of experimental rig for simulating sliding door movement | |
| CN106537109A (en) | Test device for flexible, elongated test objects |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant |