CN108132360A - Rotate plummer and antenna measurement isolation ward - Google Patents
Rotate plummer and antenna measurement isolation ward Download PDFInfo
- Publication number
- CN108132360A CN108132360A CN201611096028.5A CN201611096028A CN108132360A CN 108132360 A CN108132360 A CN 108132360A CN 201611096028 A CN201611096028 A CN 201611096028A CN 108132360 A CN108132360 A CN 108132360A
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- clamping plate
- rotation
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- shaft
- thread bush
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- 238000002955 isolation Methods 0.000 title claims abstract description 12
- 238000005259 measurement Methods 0.000 title claims abstract description 8
- 238000001514 detection method Methods 0.000 claims abstract description 15
- 238000012216 screening Methods 0.000 claims abstract description 4
- 230000001360 synchronised effect Effects 0.000 claims abstract description 3
- 229920000742 Cotton Polymers 0.000 claims description 5
- 230000004888 barrier function Effects 0.000 claims description 4
- 238000005096 rolling process Methods 0.000 claims description 4
- 238000009434 installation Methods 0.000 claims description 3
- 238000012360 testing method Methods 0.000 abstract description 12
- 238000010586 diagram Methods 0.000 description 7
- 238000000034 method Methods 0.000 description 5
- 230000008569 process Effects 0.000 description 5
- 230000005611 electricity Effects 0.000 description 3
- 230000003139 buffering effect Effects 0.000 description 2
- 230000000694 effects Effects 0.000 description 2
- 230000007246 mechanism Effects 0.000 description 2
- 230000009471 action Effects 0.000 description 1
- 238000006243 chemical reaction Methods 0.000 description 1
- 238000013461 design Methods 0.000 description 1
- 230000005684 electric field Effects 0.000 description 1
- 239000003292 glue Substances 0.000 description 1
- 230000001771 impaired effect Effects 0.000 description 1
- 239000007788 liquid Substances 0.000 description 1
- 238000012423 maintenance Methods 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000012545 processing Methods 0.000 description 1
- 238000000926 separation method Methods 0.000 description 1
- 238000003466 welding Methods 0.000 description 1
Classifications
-
- G—PHYSICS
- G01—MEASURING; TESTING
- G01R—MEASURING ELECTRIC VARIABLES; MEASURING MAGNETIC VARIABLES
- G01R1/00—Details of instruments or arrangements of the types included in groups G01R5/00 - G01R13/00 and G01R31/00
- G01R1/02—General constructional details
- G01R1/04—Housings; Supporting members; Arrangements of terminals
- G01R1/0408—Test fixtures or contact fields; Connectors or connecting adaptors; Test clips; Test sockets
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B25—HAND TOOLS; PORTABLE POWER-DRIVEN TOOLS; MANIPULATORS
- B25J—MANIPULATORS; CHAMBERS PROVIDED WITH MANIPULATION DEVICES
- B25J18/00—Arms
- B25J18/02—Arms extensible
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B25—HAND TOOLS; PORTABLE POWER-DRIVEN TOOLS; MANIPULATORS
- B25J—MANIPULATORS; CHAMBERS PROVIDED WITH MANIPULATION DEVICES
- B25J18/00—Arms
- B25J18/02—Arms extensible
- B25J18/04—Arms extensible rotatable
-
- G—PHYSICS
- G01—MEASURING; TESTING
- G01R—MEASURING ELECTRIC VARIABLES; MEASURING MAGNETIC VARIABLES
- G01R1/00—Details of instruments or arrangements of the types included in groups G01R5/00 - G01R13/00 and G01R31/00
- G01R1/02—General constructional details
- G01R1/04—Housings; Supporting members; Arrangements of terminals
-
- G—PHYSICS
- G01—MEASURING; TESTING
- G01R—MEASURING ELECTRIC VARIABLES; MEASURING MAGNETIC VARIABLES
- G01R1/00—Details of instruments or arrangements of the types included in groups G01R5/00 - G01R13/00 and G01R31/00
- G01R1/02—General constructional details
- G01R1/18—Screening arrangements against electric or magnetic fields, e.g. against earth's field
Abstract
The invention discloses a kind of rotation plummer and antenna measurement isolation wards, it solves electronic device to be detected to be placed on test desk, electronic device is difficult to be detected on one side toward test desk, it needs manually to overturn, cause detection efficiency relatively low, its key points of the technical solution are that be rotatably connected including support base, two pieces by shaft rotates the Power Component to drive clamping plate synchronous rotary in the clamping plate of support base, the clamp assembly of driving clamping plate clamping, drive shaft；The clamp assembly include rotation set in the thread bush of shaft, limitation thread bush axial movement screening assembly, be threadedly connected to thread bush and the telescopic rod of clamping plate is fixed in one end, rotation thread bush driving telescopic rod and clamping plate axial movement reach the overturning that electronic device detection faces position is controlled by way of rotation to realize that two clamping plates clamp in opposite directions.
Description
Technical field
The present invention relates to a kind of plummer and isolation ward, more specifically, it relates to the rotation used in a kind of antenna measurement
Vicarious microscope carrier and isolation ward.
Background technology
Now retrieve the Chinese patent document of a Publication No. CN101097234A, the survey of entitled double testing antenna
Room is tried, isolation ward described in the program is placed on the indoor test desk of isolation, and test antenna, test days are equipped in isolation ward
Line transmitting test signal is detected the electronic device being placed on test desk.
Electronic device to be detected is placed on test desk, and electronic device is difficult to be detected on one side toward test desk
It surveys, needs manually to overturn, cause detection efficiency relatively low.
Invention content
The first object of the present invention is to provide a kind of rotation plummer, and electronic device detection faces are controlled by way of rotation
The overturning of position.
The present invention above-mentioned technical purpose technical scheme is that：
A kind of rotation plummer is clamped including support base, two pieces by clamping plate, driving clamping plate of the shaft rotatable connection in support base
Clamp assembly, drive shaft rotation to be to drive the Power Component of clamping plate synchronous rotary；
The clamp assembly includes rotation set in the thread bush of shaft, the screening assembly of limitation thread bush axial movement, threaded connection
The telescopic rod of clamping plate, rotation thread bush driving telescopic rod and clamping plate axial movement are fixed in thread bush and one end to realize two
Clamping plate clamps in opposite directions.
By using above-mentioned technical proposal, by electronic device between two clamping plates, then two clamping plates move towards,
Realize the clamping to electronic device with pressure to the frictional force of electronic device by clamping plate；Electronic device after clamping is with clamping plate
It rotates together with, realizes the overturning to electronic device face.
Thread bush rotation drives telescopic rod movement, due to screw thread stepless retractable performance, can according to the length of electronic device,
The spacing between two clamping plates is more accurately adjusted, electronic device is clamped, improves clamping plate to all kinds of length electronic devices
Adapter Property；Clamping plate is in clamped condition, and telescopic rod pushes thread bush to contradict in shaft so that thread bush is contradicted with shaft is in
One, therefore in clamped condition, shaft is rotated together with thread bush and telescopic rod.
The movement of one end axial direction of thread bush is restrained, therefore during thread bush rotation, axially opposite movement occurs for telescopic rod,
Can taking human as promptly and limit telescopic rod rotation so that telescopic rod move axially.
Preferably, two blocks that the screening assembly includes the baffle ring for being fixed on shaft and fixed thread covers, two
The gap for baffle ring rotation is formed between block, and two blocks are placed in baffle ring both sides.
By using above-mentioned technical proposal, baffle ring rotates between two blocks, and shaft turns with the mutual circumference of telescopic rod
It is dynamic not receive constraint；Block positions the barriers of baffle ring both sides, shaft with thread bush in axial position, and thread bush is with respect to support base
It is relatively stationary, therefore thread bush drives telescopic rod with respect to support base telescopic moving.When clamping plate clamping is that baffle ring is contradicted with baffle
It presses together, shaft is rotated together with telescopic rod.
Preferably, the Power Component includes the cam disc for being fixed on shaft and one end is articulated with cam disc, the other end
The swing arm of cylinder rod is articulated with, cylinder rod moves back and forth driving cam disk circle rotation.
By using above-mentioned technical proposal, the purpose controlled using cylinder is, if directly being driven using motor, motor
Electric field will influence to detect wave, and accuracy of detection reduces；According to hydraulic cylinder, in maintenance process, liquid outflow causes component dirty
Dye will reduce the wave absorbing efficiency of suction wave cotton, therefore cylinder used to drive；The straight line sliding of cylinder is converted into circle by cam slipping mechanism
Zhou Yundong.
Rotary cylinder compared to straight line cylinder processing technology it is higher, it is of high cost, thus use machinery cam between mechanism and
Straight line cylinder is realized to circular motion, to reduce production cost.
Preferably, the cleat surface is equipped with resilient suction cups, the resilient suction cups on two clamping plates are oppositely arranged；
The locking nut for contacting at thread bush is threaded on the telescopic rod.
By using above-mentioned technical proposal, after electronic device is bonded resilient suction cups, the suction of generation helps to fill electronics
It puts and is more firmly fixed on clamping plate；And the elastic property of resilient suction cups, reduce clamping plate and impression is generated to electronic device.
Locking nut further clamps telescopic rod with thread bush, reduces telescopic rod, opposite revolve voluntarily occurs for thread bush
Turn.
Preferably, the both ends of the clamping plate are hinged with clamping bar, clamping bar includes first end and second end, and second end conflict has
Push rod, push rod are threaded with the rotary sleeve for pushing its movement, and push rod pushes second end driving first end to be screwed in around around hinge joint
Two clamping plate gap locations realize that clamping bar clamps.
By using above-mentioned technical proposal, rotary sleeve rotation driving push rod is moved along the axial direction of rotary sleeve, mobile
Direction is determined by rotary sleeve rotation direction；
The second end of push rod retracted state, push rod and clamping bar has gap, and clamping bar can be rotated freely around hinge joint, and clamping bar screws out
Two clamping plate gaps, at this point, being mounted on clamping plate convenient for electronic device, then ejects push rod, clamping bar first end screws in two folders
Sheet separation, two first ends contradict both sides on the electronic device and clamp, thus can see two clamping plates, two first ends can be with
Realize gripping to four side of electronic device of rectangle.
Preferably, clamping plate offers sliding slot, the sliding block that push rod fixation slides along sliding slot；
Two push rods are threadedly connected to the both ends of same rotary sleeve, and the rotary orientation at rotary sleeve both ends is opposite.
By using above-mentioned technical proposal, the straight line sliding path of the limitation push rod of sliding slot and sliding block；One rotary sleeve control
The push rod of both sides processed improves and adjusts efficiency to push rod position；
Since the thread rotary orientation of rotary sleeve both sides is on the contrary, rotation rotary sleeve, realizes that two push rods synchronize and stretch out or bounce back.
Preferably, there are two bearings for installation on the support base, shaft is inserted into the bearing, and barrier is fixed in shaft
In bearing with realize limitation shaft the shaft shoulder axially slid.
By using above-mentioned technical proposal, bearing generates rolling friction, and resistance is smaller when shaft rotates；Shaft moves axially
It is limited by the shaft shoulder, shaft is axially difficult to move, and clamping plate clamps electronic device.
Preferably, the lower section of clamping plate is equipped with bearing plate, the pusher cylinder that moves up and down of driving bearing plate, under the clamping plate
Side is equipped with the idler wheel for contacting at bearing plate.
It by using above-mentioned technical proposal, is placed on bearing plate in electronic device, testing staff adjusts clamp assembly to electricity
Sub-device clamps, and reduces testing staff and the support of electronic device is helped, the process for clamping electronic device is more light；
Roller conflicting is in bearing plate in clamping plate moving process, and when screw-casing rotates, the circumferencial direction of clamping plate is constrained by bearing plate,
Therefore clamping plate can be moved smoothly；
Idler wheel generates rolling friction, makes moving resistance on clamping plate bearing plate smaller；
Two clamping plates are moved each along bearing plate, and clamping plate is moved in same plane, improves two clamping plates to electronic device
Clamp precision, resilient suction cups excessively more efficient can be pull-in on electronic product.
After clamping process, bearing plate moves down under the action of pusher cylinder, is the rotation of clamping plate and bearing plate
Vacating space.
Preferably, pusher cylinder is fixed on bottom plate, the upper surface of bearing plate is covered with soft board, and lower panel offers logical
Hole, bottom plate are equipped with vertical spring；
When the bearing plate is moved to lower station, spring passes through through-hole to support the soft board.
By using above-mentioned technical proposal, after bearing plate ejection, electronic device clamps process and is carried out on soft board；
After bearing plate moves down, under the holding of spring, soft board detaches up and down with bearing plate, which is, works as detection
Personnel when falling from clamp assembly to electronic device, will fall off on soft board because of operation error, soft board quality compared with
It is soft, and by the buffering effect of spring, be not easy to fall by the electronic device that soft board is accepted impaired.
The second object of the present invention is to provide a kind of antenna measurement isolation ward, electronic device is controlled to examine by way of rotation
Survey face and the position relationship of detection antenna.
The present invention above-mentioned technical purpose technical scheme is that：
A kind of antenna measurement isolation ward, including detecting antenna, indoor inner wall, which is equipped with, inhales wave cotton, and interior is placed with rotation carrying
Platform, detection antenna direction rotation plummer.
By using above-mentioned technical proposal, detection antenna is detected the electronic device on indoor rotation plummer,
Electronic device rotation on plummer is rotated, accelerates detection efficiency of the detection antenna to electronic product.
Description of the drawings
Fig. 1 is the structure diagram of embodiment 1；
Fig. 2 is the connection relationship diagram between bearing plate, soft board and pusher cylinder in embodiment 1；
Fig. 3 is that pusher cylinder is in front view when ejecting upwards in embodiment 1；
Fig. 4 is the structure diagram of 1 middle left and right both sides clamping plate of embodiment；
Fig. 5 is the connection relationship diagram between thread bush, shaft and telescopic rod in embodiment 1；
Fig. 6 is the connection relationship diagram between push rod, screw-casing, clamping bar and clamping plate in embodiment 1；
Fig. 7 is the structure diagram after 2 side inner wall of embodiment is opened；
Fig. 8 is that antenna is detected in embodiment 2 with rotating the position relationship schematic diagram of plummer.
In figure：
11st, support base；12nd, bearing；13rd, shaft；131st, the shaft shoulder；21st, thread bush；211st, baffle ring；22nd, telescopic rod；221st, it keeps off
Block；23rd, locking nut；31st, clamping plate；311st, resilient suction cups；32nd, clamping bar；321st, first end；322nd, second end；33rd, push rod；
331st, rotary sleeve；34th, sliding slot；35th, sliding block；36th, hinge bar；41st, cam disc；42nd, swing arm；43rd, cylinder rod；44th, actuating cylinder；
51st, bearing plate；52nd, soft board；53rd, through-hole；54th, spring；55th, pusher cylinder；56th, bottom plate；57th, idler wheel；61st, antenna is detected；
62nd, wave cotton is inhaled.
Specific embodiment
The present invention is described in further detail below in conjunction with attached drawing.
This specific embodiment is only explanation of the invention, is not limitation of the present invention, people in the art
Member can as needed make the present embodiment the modification of no creative contribution after this specification is read, but as long as at this
It is all protected in the right of invention by Patent Law.
Embodiment 1：Plummer is rotated, including bottom plate 56, the upper surface of bottom plate 56 is welded with support base 11；Support base
11 altogether there are four, left and right arrangement, shaft 13 is inserted on two support bases 11 in pairs, installs clamping plate 31 in shaft 13, two pieces
The aspectant opposite arrangement of the identical clamping plate 31 of structure；
Clamp assembly is installed, the clamping plate 31 in clamp assembly driving left side moves to the right, realizes left and right in the shaft 13 in left side
The clamping of two clamping plates 31, so the electronic device being placed between two clamping plates 31 is clamping；
Power Component is installed, the shaft 13 and two clamping plates 31 on Power Component driving right side synchronize rotation in the shaft 13 on right side
Turn.
In bottom plate 56, centrally through screw fixation, there are one the pusher cylinder 55 placed vertically, the upper ends of pusher cylinder 55
Bearing plate 51 is fixed with screw.When pusher cylinder 55 ejects, rectangular-shaped electronic device is placed on bearing plate 51, then
Both sides clamping plate 31 moves towards clamping electronic device.
As shown in Fig. 2, four springs being vertically arranged 54 are welded and fixed on bottom plate 56, and there are four being opened up on bearing plate 51
Circular through-hole 53, spring 54, which can be worn, penetrates through-hole 53；And the upper end of bearing plate 51 is covered with soft board 52, soft board 52 is by rubber
Glue is made.
As shown in figure 3, after clamping plate 31 has clamped electronic device, after pusher cylinder 55 bounces back, bearing plate 51 is placed in spring
The lower section of 54 upper ends.The advantages of soft board 52 is supported by the upper end of spring 54, realizes the flying shore to soft board 52, the design
It is, if because inspector operation error fails effectively to clamp electronic device, in 31 rotary course of clamping plate, electronic device falls
It falls on soft board 52, it can be seen that 52 soft texture of soft board plays a cushioning effect, and electronic device is made to be not easy crash；And
Spring 54 plays the role of secondary buffer again, and for the electronic device that some quality are larger, spring 54 brings more excellent buffering
Effect.
After two clamping plates 31 mutually clamp, Power Component drives shaft 13 to rotate.
As shown in figure 4, Power Component includes the actuating cylinder 44 being fixed on vertically on floor, the cylinder rod of actuating cylinder 44
43 are hinged with swing arm 42, and the other end of swing arm 42 is hinged on cam disc 41, and the shaft 13 of the central right of cam disc 41 is welded
It is fixed.
When actuating cylinder 44 is when vertical direction moves back and forth, circular motion is carried out between cam disc 41 and cylinder rod 43
With the conversion of linear motion, cylinder rod 43 drives 41 circle rotation of cam disc, so that the shaft 13 on right side rotates；
Shaft 13 is welded and fixed with clamping plate 31, and after two clamping plates 31 clamp electronic device, clamping plate 31 realizes circumference with electronic device
Rotation.
Bearing 12, shaft 13 are inserted in bearing 12 there are one installations inside support base 11, and the rolling friction of generation causes
Shaft 13 and clamping plate 31 rotate more smoothly.
Integrally formed with the shaft shoulder 131 in the shaft 13 of arranged on left and right sides, the shaft shoulder 131 is contradicted on the inner ring of bearing 12, axis
The effect of shoulder 131 is to limit two clamping plates 31 along axis respectively away from moving, and is avoided as possible from clamping plate 31 in the clamp state
There is relaxation.
Clamp assembly is fixed in the shaft 13 in left side.
As shown in figure 5,13 end of shaft in left side is integrally formed with baffle ring 211；Thread bush 21 is sleeved in shaft 13, and
There are two circular blocks 221 for the parallel fixation in end of thread bush 21.Circular gap is formed between two blocks 221, is kept off
Ring 211 is placed in the gap, and shaft 13 and thread bush 21 carry out relative rotation, and due to the limitation of block 221, shaft 13 with
21 axial position of thread bush suffers restraints.
The right end of thread bush 21 is threaded with telescopic rod 22, and 22 welding machine of telescopic rod is on clamping plate 31.
When thread bush 21 rotates, shaft 13 and the axial movement of thread bush 21 can not be moved by the restriction of the shaft shoulder 131,
Therefore telescopic rod 22 relatively moves to the right, at this point, 31 lower section of clamping plate, which contradicts, soft board 52（Such as Fig. 1）, therefore clamping plate 31 also can only
It moves linearly, reduces the spacing of two clamping plates 31 and realize clamping.
After two clamping plates 31 clamp, turn thread bush 21 again, due to clamping plate 31 can not further to moving towards, therefore
Baffle ring 211 is driven mutually to be contradicted with block 221, the fixation of shaft 13 and telescopic rod 22 is realized, then by spiral shell on telescopic rod 22
The locking nut 23 of line screws, and locking nut 23 is contradicted on thread bush 21, it is therefore prevented that the loosening of thread bush 21 so that shaft
13 is fixed more secured with telescopic rod 22.
The one side that electronic device is clamped in clamping plate 31 is fixed with resilient suction cups 311 by screw, and resilient suction cups 311 are by rubber
It is made；Electronic device is fitted in resilient suction cups 311, and resilient suction cups 311, which are extruded inside rear deformation, forms negative pressure, utilizes air pressure
The suction of generation, electronic device more stable holding is on clamping plate 31, and resilient suction cups 311 are more soft, electricity not easy to scratch
The gripper edge edge of sub-device.
The both sides rotatable connection of clamping plate 31 has a clamping bar 32, and clamping bar 32 is clamped to the both sides of electronic device so that electricity
Sub-device is more firmly installed on clamping plate 31, and the resilient suction cups being bonded with electronic device are also equipped on clamping bar 32
311。
As shown in fig. 6, the back side of clamping plate 31 offers the sliding slot 34 of T shapes, slid in a manner of clearance fit in sliding slot 34
There is a sliding block 35, sliding block 35 extends outwardly and is welded with push rod 33.It can be seen that the quantity of push rod 33 is two and left and right pair
Claim in 31 both sides of clamping plate, two push rods 33 slide along respective 34 straight line of sliding slot；Screw thread and screw thread are equipped on two push rods 33
It is oppositely oriented, be threaded with rotary sleeve 331 between two push rods 33.
The lower section of clamping plate 31 is equipped with idler wheel 57, and idler wheel 57 is contradicted with the soft board 52 in Fig. 2, is slided for reducing clamping plate 31
Resistance during shifting.
It can be seen that, when rotate to rotate clockwise when, two push rods 33 are displaced outwardly；When rotating to rotation counterclockwise
When, two push rods 33 move inward.
And there is clamping bar 32 at the both ends of clamping plate 31 by the rotatable connection of hinge bar 36.Clamping bar 32 have both ends, respectively first
End 321 and second end 322, second end 322 is towards the inside of clamping plate 31, and first end 321 is towards 31 outside of clamping plate；Clamping bar 32 can be to
The clamping to electronic device side is realized in 31 inside rotation of clamping plate.
When push rod 33 is displaced outwardly, push rod 33 contradicts the second end 322 in clamping bar 32,321 court of first end of clamping bar 32
Second electronic device side rotates, and realizes clamping of the clamping bar 32 to electronic device；
When push rod 33 moves inward, after clamping bar 32 unclamps, realize that clamping bar 32 unclamps electronic device.
Embodiment 2：And antenna measurement isolation ward, as shown in fig. 7, rectangular-shaped chamber body, six inner walls of chamber body are fixed
Have and inhale wave cotton 62.
The rotation plummer of the elaboration of embodiment 1 is placed in chamber body, electronic device is placed on clamping plate 31, is then revolved
Turn and pass through to detect antenna 61 and detect.
Detection can laterally and longitudinally moving in plane.
As shown in figure 8, detection antenna 61 is carrying out movement laterally and longitudinally in the drive of motor and rack.
Claims (10)
1. a kind of rotation plummer, it is characterized in that：It is rotatably connected including support base (11), two pieces by shaft (13) in support base
(11) clamping plate (31), the clamp assembly of driving clamping plate (31) clamping, drive shaft (13) rotate to drive clamping plate (31) synchronous
The Power Component of rotation；
The clamp assembly includes the barrier group that thread bush (21), limitation thread bush (21) of the rotation set in shaft (13) move axially
Part is threadedly connected to thread bush (21) and the telescopic rod (22) of clamping plate (31) is fixed in one end, and rotation thread bush (21), which drives, to be stretched
Contracting bar (22) and clamping plate (31) axial movement are clamped with realizing that two clamping plates (31) are opposite.
2. rotation plummer according to claim 1, it is characterized in that：The screening assembly includes being fixed on shaft (13)
Two blocks (221) of baffle ring (211) and fixed thread set (21) are formed for baffle ring (211) between two blocks (221)
The gap of rotation, and two blocks (221) are placed in baffle ring (211) both sides.
3. rotation plummer according to claim 1, it is characterized in that：The Power Component includes being fixed on shaft (13)
Cam disc (41) and one end are articulated with cam disc (41), the other end is articulated with the swing arms (42) of cylinder rod (43), cylinder rod
(43) driving cam disk (41) circle rotation is moved back and forth.
4. rotation plummer according to claim 1, it is characterized in that：Clamping plate (31) surface is equipped with resilient suction cups
(311), the resilient suction cups (311) on two clamping plates (31) are oppositely arranged；
The locking nut (23) for contacting at thread bush (21) is threaded on the telescopic rod (22).
5. rotation plummer according to claim 1, it is characterized in that：The both ends of the clamping plate (31) are hinged with clamping bar
(32), clamping bar (32) includes first end (321) and second end (322), and second end (322) conflict has push rod (33), push rod (33)
Be threaded with push its movement rotary sleeve (331), push rod (33) push second end (322) drive first end (321) around around
Hinge joint screws in two clamping plate (31) gap locations and realizes that clamping bar (32) clamps.
6. rotation plummer according to claim 5, it is characterized in that：Clamping plate (31) offers sliding slot (34), push rod (33)
The fixed sliding block (35) slid along sliding slot (34)；
Two push rods (33) are threadedly connected to the both ends of same rotary sleeve (331), and the rotary orientation phase at rotary sleeve (331) both ends
Instead.
7. rotation plummer according to claim 1, it is characterized in that：There are two bearings for installation on the support base (11)
(12), shaft (13) is inserted into the bearing (12), and barrier is fixed in shaft (13) in bearing (12) to realize limitation shaft
(13) the shaft shoulder (131) axially slid.
8. rotation plummer according to claim 1, it is characterized in that：The lower section of clamping plate (31) is equipped with bearing plate (51), drives
The pusher cylinder (55) that dynamic bearing plate (51) moves up and down, the lower section of the clamping plate (31) are equipped with the rolling for contacting at bearing plate (51)
It takes turns (57).
9. rotation plummer according to claim 8, it is characterized in that：Pusher cylinder (55) is fixed on bottom plate (56), accepts
Soft board (52) is stamped in the upper surface of plate (51), and lower panel offers through-hole (53), and bottom plate (56) is equipped with vertical spring
(54)；
When the bearing plate (51) is moved to lower station, spring (54) supports the soft board (52) across through-hole (53).
10. a kind of antenna measurement isolation ward, including detection antenna (61), indoor inner wall, which is equipped with, inhales wave cotton (62), feature
It is：Interior is placed with rotation plummer as described in claim 1, detection antenna (61) direction rotation plummer.
Priority Applications (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201611096028.5A CN108132360A (en) | 2016-12-01 | 2016-12-01 | Rotate plummer and antenna measurement isolation ward |
| PCT/CN2016/111865 WO2018098871A1 (en) | 2016-12-01 | 2016-12-24 | Rotating support platform and antenna measurement isolation room |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201611096028.5A CN108132360A (en) | 2016-12-01 | 2016-12-01 | Rotate plummer and antenna measurement isolation ward |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN108132360A true CN108132360A (en) | 2018-06-08 |
Family
ID=62242029
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201611096028.5A Pending CN108132360A (en) | 2016-12-01 | 2016-12-01 | Rotate plummer and antenna measurement isolation ward |
Country Status (2)
| Country | Link |
|---|---|
| CN (1) | CN108132360A (en) |
| WO (1) | WO2018098871A1 (en) |
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| CN114642918A (en) * | 2022-03-25 | 2022-06-21 | 晋江奇美礼品宠物工业有限公司 | Filter vat with good water purification effect and filtering method thereof |
| CN115096053B (en) * | 2022-06-20 | 2023-11-10 | 江苏正青电子仪表有限公司 | Fitting baking device for electronic components |
| CN115096053A (en) * | 2022-06-20 | 2022-09-23 | 江苏正青电子仪表有限公司 | Accessory baking equipment for electronic components |
| CN115645781A (en) * | 2022-09-13 | 2023-01-31 | 安徽省游仕智能科技集团有限公司 | Portable active fire-retardant fire extinguisher of plant |
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