CN208953568U - A kind of device facilitating test rotary coupling device breaking capacity - Google Patents
A kind of device facilitating test rotary coupling device breaking capacity Download PDFInfo
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- CN208953568U CN208953568U CN201821349957.7U CN201821349957U CN208953568U CN 208953568 U CN208953568 U CN 208953568U CN 201821349957 U CN201821349957 U CN 201821349957U CN 208953568 U CN208953568 U CN 208953568U
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- shell
- fixedly connected
- cylinder
- wall
- sides
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Abstract
The utility model discloses a kind of devices for facilitating test rotary coupling device breaking capacity, including test device ontology, the two sides of the test device ontology are fixedly connected to shell, the shell is provided with turn-button far from the side of test device ontology, the turn-button is fixedly connected with cylinder close to the side of shell, the cylinder is through to inner cavity and the bearing socket of shell far from the side of turn-button, side of the bearing far from cylinder is fixedly connected with the inner wall of shell, and the inner wall of the shell offers the through-hole used with cylindrical fit.The utility model solves the problems, such as that the existing device for facilitating test rotary coupling device breaking capacity does not have convenient for fixation by the mutual cooperation of setting test device ontology, shell, turn-button, cylinder, bearing, through-hole, worm gear, worm screw, round sliding slot, swivel nut, sliding block, round sliding rail, screw rod, support plate, slide bar, sliding slot, support column, fixed plate, through slot and idler wheel.
Description
Technical field
The utility model relates to coupler technologies field, a kind of specially facilitate tests rotary coupling device breaking capacity
Device.
Background technique
In microwave system, often need microwave power all the way being divided into several roads in proportion, here it is power distribution problems.It is real
The element of this existing function is known as power distribution component i.e. coupler, specifically include that directional coupler, power divider and
Various microwave branches device.
With the development of science and technology, the function of various test devices is also stronger and stronger, but existing facilitate tests rotation
The device of rotatable coupler breaking capacity does not have convenient for fixed advantage, therefore is easy during test device use
Practicability wrong so as to cause test result, therefore reducing test device is now slided, is not suitable for promoting the use of.
Utility model content
(1) the technical issues of solving
In view of the deficiencies of the prior art, the utility model provides a kind of facilitate and tests rotary coupling device breaking capacity
Device, have convenient for it is fixed the advantages that, solve and existing test rotary coupling device breaking capacity device facilitated not have just
In fixed problem.
(2) technical solution
Above-mentioned convenient for fixed purpose to realize, the utility model provides the following technical solutions: a kind of that test is facilitated to rotate
The device of formula coupler breaking capacity, including test device ontology, the two sides of the test device ontology are fixedly connected to outer
Shell, the shell are provided with turn-button far from the side of test device ontology, and the turn-button is fixedly connected with close to the side of shell
Cylinder, the cylinder are through to inner cavity and the bearing socket of shell, side of the bearing far from cylinder far from the side of turn-button
It is fixedly connected with the inner wall of shell, the inner wall of the shell offers the through-hole used with cylindrical fit, the surface of the cylinder
It is socketed with worm gear, the front of the worm gear is engaged with worm screw, offers at the top of the shell inner cavity and is used cooperatively with worm screw
Round sliding slot is through to the inner wall of round sliding slot at the top of the worm screw and is slidably connected with the inner wall of round sliding slot, the snail
The bottom thread of bar is connected with swivel nut, and the two sides of the swivel nut are fixedly connected to sliding block, side of the sliding block far from swivel nut
Round sliding rail is slidably connected, the side of the circle sliding rail far from sliding block is fixedly connected with the inner wall of shell, the swivel nut
Inner thread is connected with screw rod, and the bottom of the screw rod is fixedly connected with support plate, and the two sides of the support plate are symmetrically arranged with
Slide bar, the two sides of the shell inner cavity offer the sliding slot being used cooperatively with slide bar, and the bottom of the support plate is provided with branch
Dagger, the bottom that the bottom of the support column is through to shell are fixedly connected with fixed plate, and the bottom of the shell inner cavity opens up
There is the through slot being used cooperatively with support column, the two sides of the test device body bottom portion are provided with idler wheel.
Preferably, the two sides of the support plate pass through fixing piece and are fixedly connected with slide bar, and the slide bar is far from support plate
Side be through to the inner wall of sliding slot and be slidably connected with the inner wall of sliding slot.
Preferably, the two sides of the support column are fixedly connected to stop block, and the bottom of stop block is provided with bolt, spiral shell
The top that the end of thread of bolt is through to stop block is connect with support plate thread.
Preferably, there is a non-slip mat in the bottom of the fixed plate by adhesive bonding, and the bottom of non-slip mat offer it is anti-
Sliding line.
Preferably, the two sides of the test device body bottom portion pass through fixing piece and are fixedly connected with idler wheel, and two rollings
Wheel is symmetrical set about test device ontology.
(3) beneficial effect
Compared with prior art, the utility model provides a kind of dress for facilitating test rotary coupling device breaking capacity
Set, have it is following the utility model has the advantages that
1, the utility model by setting test device ontology, shell, turn-button, cylinder, bearing, through-hole, worm gear, worm screw,
Round sliding slot, swivel nut, sliding block, round sliding rail, screw rod, support plate, slide bar, sliding slot, support column, fixed plate, through slot and idler wheel
It cooperates, solves the problems, such as that the existing device for facilitating test rotary coupling device breaking capacity does not have convenient for fixation,
Therefore the test device avoid during use be in the presence of sliding it is wrong so as to cause test result, therefore improve
The practicability of test device is suitble to promote the use of.
2, the utility model passes through the setting of slide bar and sliding slot, avoids frictional resistance mistake between support plate and outer casing inner wall
Big problem, by the setting of stop block and bolt, can play reinforcing to support column to keep support plate sliding more smooth
Effect, avoid support column be in the presence of when in use it is unstable, so that the stability of support column is improved, by anti-skidding
The setting of pad is in the presence of sliding when avoiding fixed plate use, improves stability when fixed plate uses.
Detailed description of the invention
FIG. 1 is a schematic structural view of the utility model；
Fig. 2 is the cross-sectional view of the utility model structural housing；
Fig. 3 is the partial enlarged view in Fig. 1 at A.
In figure: 1 test device ontology, 2 shells, 3 turn-buttons, 4 cylinders, 5 bearings, 6 through-holes, 7 worm gears, 8 worm screws, 9 concentric strokings
Slot, 10 swivel nuts, 11 sliding blocks, 12 round sliding rails, 13 screw rods, 14 support plates, 15 slide bars, 16 sliding slots, 17 support columns, 18 fixed plates,
19 through slots, 20 idler wheels.
Specific embodiment
The following will be combined with the drawings in the embodiments of the present invention, carries out the technical scheme in the embodiment of the utility model
Clearly and completely describe, it is clear that the described embodiments are only a part of the embodiments of the utility model, rather than whole
Embodiment.Based on the embodiments of the present invention, those of ordinary skill in the art are without making creative work
Every other embodiment obtained, fall within the protection scope of the utility model.
Fig. 1-3, a kind of device facilitating test rotary coupling device breaking capacity, including test device ontology 1 are please referred to,
The two sides of test device ontology 1 are fixedly connected to shell 2, and shell 2 is provided with turn-button 3 far from the side of test device ontology 1,
Turn-button 3 is fixedly connected with cylinder 4 close to the side of shell 2, and cylinder 4 is through to inner cavity and the axis of shell 2 far from the side of turn-button 3
5 sockets are held, side of the bearing 5 far from cylinder 4 is fixedly connected with the inner wall of shell 2, and the inner wall of shell 2 is offered matches with cylinder 4
The through-hole 6 used is closed, the surface of cylinder 4 is socketed with worm gear 7, and the front of worm gear 7 is engaged with worm screw 8, and shell is opened at the top of 2 inner cavity
Equipped with the round sliding slot 9 being used cooperatively with worm screw 8, the top of worm screw 8 be through to the inner wall of round sliding slot 9 and with round sliding slot 9
Inner wall be slidably connected, the bottom thread of worm screw 8 is connected with swivel nut 10, and the two sides of swivel nut 10 are fixedly connected to sliding block 11, sliding
Block 11 slidably connects round sliding rail 12, side of the round sliding rail 12 far from sliding block 11 and shell 2 far from the side of swivel nut 10
Inner wall is fixedly connected, and the inner thread of swivel nut 10 is connected with screw rod 13, and the bottom of screw rod 13 is fixedly connected with support plate 14, support
The two sides of plate 14 are symmetrically arranged with slide bar 15, and the two sides of 2 inner cavity of shell offer the sliding slot 16 being used cooperatively with slide bar 15, branch
The two sides of fagging 14 pass through fixing piece and are fixedly connected with slide bar 15, and slide bar 15 is through to sliding slot 16 far from the side of support plate 14
Inner wall and be slidably connected with the inner wall of sliding slot 16, by the setting of slide bar 15 and sliding slot 16, avoid support plate 14 and shell 2
The excessive problem of frictional resistance between inner wall, to keep the sliding of support plate 14 more smooth, the bottom of support plate 14 is provided with branch
Dagger 17, the two sides of support column 17 are fixedly connected to stop block, and the bottom of stop block is provided with bolt, the end of thread of bolt
The top for being through to stop block is threadedly coupled with support plate 14, by the setting of stop block and bolt, can be played to support column 17
The effect of reinforcing, avoid support column 17 be in the presence of when in use it is unstable, to improve the stabilization of support column 17
Property, the bottom of support column 17 is through to the bottom of shell 2 and fixed plate 18 is fixedly connected, the bottom of 2 inner cavity of shell offer with
There are non-slip mat, and the bottom of non-slip mat in the bottom of the through slot 19 that support column 17 is used cooperatively, fixed plate 18 by adhesive bonding
Anti-skid chequer is offered, by the setting of non-slip mat, avoids when fixed plate 18 uses and is in the presence of sliding, improve fixed plate
18 stability when using, the two sides of 1 bottom of test device ontology are provided with idler wheel 20, and the two of 1 bottom of test device ontology
Side passes through fixing piece and is fixedly connected with idler wheel 20, and two idler wheels 20 are symmetrical set about test device ontology 1.
When in use, user is operated first turn-button 3, and turn-button 3 is made to drive 4 turns of cylinder by the cooperation of bearing 5 and through-hole 6
It is dynamic, drive worm gear 7 to rotate by cylinder 4, the cooperation for making worm gear 7 pass through round sliding slot 9 drives worm screw 8 to rotate, and passes through worm screw 8
The mating band movable snail sleeve 10 of sliding block 11 and round sliding rail 12 rotates, and drives screw rod 13 to move downward by swivel nut 10, makes screw rod 13
Support plate 14 is driven to move downward by the cooperation of sliding slot 16 and slide bar 15, so that support plate 14 be made to pass through through slot 19 and support column
17 cooperation drives fixed plate 18 to move downward, until fixed plate 18 reaches ground and can stop operation turn-button 3, has reached at this time
This facilitates the device of test rotary coupling device breaking capacity to have convenient for fixed advantage.
In conclusion this facilitate test rotary coupling device breaking capacity device, by setting test device ontology 1,
Shell 2, turn-button 3, cylinder 4, bearing 5, through-hole 6, worm gear 7, worm screw 8, round sliding slot 9, swivel nut 10, sliding block 11, round sliding rail 12,
The mutual cooperation of screw rod 13, support plate 14, slide bar 15, sliding slot 16, support column 17, fixed plate 18, through slot 19 and idler wheel 20 solves
The existing device for facilitating test rotary coupling device breaking capacity does not have convenient for fixed problem.
While there has been shown and described that the embodiments of the present invention, for the ordinary skill in the art,
It is understood that these embodiments can be carried out with a variety of variations in the case where not departing from the principles of the present invention and spirit, repaired
Change, replacement and variant, the scope of the utility model is defined by the appended claims and the equivalents thereof.
Claims (5)
1. a kind of device for facilitating test rotary coupling device breaking capacity, including test device ontology (1), it is characterised in that:
The two sides of the test device ontology (1) are fixedly connected to shell (2), and the shell (2) is far from test device ontology (1)
Side is provided with turn-button (3), and the turn-button (3) is fixedly connected with cylinder (4) close to the side of shell (2), and the cylinder (4) is remote
Side from turn-button (3) is through to inner cavity and bearing (5) socket of shell (2), side of the bearing (5) far from cylinder (4)
It is fixedly connected with the inner wall of shell (2), the inner wall of the shell (2) offers the through-hole (6) being used cooperatively with cylinder (4), institute
The surface for stating cylinder (4) is socketed with worm gear (7), and the front of the worm gear (7) is engaged with worm screw (8), shell (2) inner cavity
Top offers the round sliding slot (9) being used cooperatively with worm screw (8), is through to round sliding slot (9) at the top of the worm screw (8)
Inner wall is simultaneously slidably connected with the inner wall of round sliding slot (9), and the bottom thread of the worm screw (8) is connected with swivel nut (10), the spiral shell
The two sides of set (10) are fixedly connected to sliding block (11), and the sliding block (11) slidably connects circle far from the side of swivel nut (10)
Sliding rail (12), the circle sliding rail (12) are fixedly connected far from the side of sliding block (11) with the inner wall of shell (2), the swivel nut
(10) inner thread is connected with screw rod (13), and the bottom of the screw rod (13) is fixedly connected with support plate (14), the support
The two sides of plate (14) are symmetrically arranged with slide bar (15), and the two sides of shell (2) inner cavity are offered to be made with slide bar (15) cooperation
The bottom of sliding slot (16), the support plate (14) is provided with support column (17), and the bottom of the support column (17) is through to
The bottom of shell (2) is fixedly connected with fixed plate (18), and the bottom of shell (2) inner cavity is offered to be cooperated with support column (17)
The two sides of the through slot (19) used, test device ontology (1) bottom are provided with idler wheel (20).
2. a kind of device for facilitating test rotary coupling device breaking capacity according to claim 1, it is characterised in that: institute
The two sides for stating support plate (14) pass through fixing piece and are fixedly connected with slide bar (15), and the slide bar (15) is far from support plate (14)
Side is through to the inner wall of sliding slot (16) and is slidably connected with the inner wall of sliding slot (16).
3. a kind of device for facilitating test rotary coupling device breaking capacity according to claim 1, it is characterised in that: institute
The two sides for stating support column (17) are fixedly connected to stop block, and the bottom of stop block is provided with bolt, and the end of thread of bolt passes through
It wears to the top of stop block and is threadedly coupled with support plate (14).
4. a kind of device for facilitating test rotary coupling device breaking capacity according to claim 1, it is characterised in that: institute
There is non-slip mat in the bottom for stating fixed plate (18) by adhesive bonding, and the bottom of non-slip mat offers anti-skid chequer.
5. a kind of device for facilitating test rotary coupling device breaking capacity according to claim 1, it is characterised in that: institute
The two sides for stating test device ontology (1) bottom pass through fixing piece and are fixedly connected with idler wheel (20), and two idler wheels (20) about
Test device ontology (1) is symmetrical set.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821349957.7U CN208953568U (en) | 2018-08-21 | 2018-08-21 | A kind of device facilitating test rotary coupling device breaking capacity |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821349957.7U CN208953568U (en) | 2018-08-21 | 2018-08-21 | A kind of device facilitating test rotary coupling device breaking capacity |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN208953568U true CN208953568U (en) | 2019-06-07 |
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ID=66735385
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201821349957.7U Expired - Fee Related CN208953568U (en) | 2018-08-21 | 2018-08-21 | A kind of device facilitating test rotary coupling device breaking capacity |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN208953568U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109100542A (en) * | 2018-08-21 | 2018-12-28 | 合肥维晶电器有限公司 | A kind of device facilitating test rotary coupling device breaking capacity |
-
2018
- 2018-08-21 CN CN201821349957.7U patent/CN208953568U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109100542A (en) * | 2018-08-21 | 2018-12-28 | 合肥维晶电器有限公司 | A kind of device facilitating test rotary coupling device breaking capacity |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20190607 |