CN207381531U - A kind of manual pitching platform of small size antenna - Google Patents
A kind of manual pitching platform of small size antenna Download PDFInfo
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- CN207381531U CN207381531U CN201720581983.1U CN201720581983U CN207381531U CN 207381531 U CN207381531 U CN 207381531U CN 201720581983 U CN201720581983 U CN 201720581983U CN 207381531 U CN207381531 U CN 207381531U
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Abstract
The utility model is related to a kind of manual pitching platform of small size antenna, including strut, saddle, pitching frame, degrees wheel, big locking post, small locking post, big handwheel, small handwheel, antifriction gasket and positioning screw.Wherein strut and saddle are integrated by positioning to be welded after finger setting, are welded after degrees wheel positioning in saddle one side, and pitching frame is connected to saddle both sides, and carries out elevation setting by positioning screw, is fixed by big locking post and big handwheel.Pitching frame can be also fixed on by small locking post and small handwheel on degrees wheel.Pitching frame can carry out elevating movement with respect to saddle.The utility model by set interlock hole position saddle, the elevation angle of pitching frame is adjusted by 5 ° of multiples.Meanwhile being realized by degrees wheel can use any position in the elevation angle to lock, and improve the using flexible of pitching platform.
Description
Technical field
The utility model is related to a kind of pitching platform more particularly to a kind of manual pitching platforms of small size antenna, belong to distant exterior measuring neck
Domain.
Background technology
In the communication technology growing today, distant outer examining system is using more and more extensive, particularly small size antenna equipment.
Distant outer examining system is needed using antenna receive information and target following, and small size antenna needs to be mounted on platform and carries out posture tune
The adjustment at the whole particularly elevation angle.At present, small size antenna mounting platform is often substituted using tripod, and pitch angle Chang Wufa meets
It uses, particularly low elevation coverage is limited；Tripod volume is larger simultaneously, inconvenient to carry, relatively complicated using installing.
Utility model content
The purpose of the utility model is to overcome the above-mentioned deficiencies of the prior art, provide a kind of small size antenna manual pitching
Platform to solve the low elevation angle use demand of small size antenna, is realized Fast Installation, is accurately positioned, flexibly uses.
The above-mentioned purpose of the utility model is achieved by following technical solution：
There is provided a kind of small size antenna manual pitching platform, including strut (1), saddle (2), pitching frame (3), degrees wheel (4), big
Locking post (5), big handwheel (6) and positioning screw (10)；
The right side of saddle (2) has the first circular through hole, has around the first circular through hole along the circumferential direction uniformly
N location hole of distribution, the center of circle of first location hole are located on horizontal line；Left side has the second circular through hole, the second circle
There is n location hole being distributed uniformly and circumferentially, the center of circle of first location hole and horizontal folder around shape through hole
Angle is 360 °/2n；The lower end connection strut (1) of saddle (2)；
It is through hole in the middle part of degrees wheel (4), there is C-shaped straight slot on the outside of through hole, the outside of C-shaped straight slot has angle index；
Big locking post (5) has cylindrical section, and cylindrical section has internal thread；
Big handwheel (6) includes the first thread segment (6-1), the external screw thread of the first thread segment and the internal thread of big locking post (5)
Matching；
The left side of pitching frame (3) has the 3rd circular through hole, has positioning through hole (3-1) on the outside of the 3rd circular through hole,
The right side of pitching frame (3) has the 4th circular through hole, has positioning through hole on the outside of the 4th circular through hole；The top of pitching frame (3)
It holds that the small size antenna is installed；
The cylindrical section of big locking post (5) sequentially passes through the 4th circular through hole of pitching frame (3) right side, saddle (2) right end
First circular through hole in face；First thread segment of big handwheel (6) sequentially pass through pitching frame (3) left side the 3rd circular through hole,
Second circular through hole of saddle (2) left side, screws in the cylindrical section of big locking post (5)；Needed for adjustment pitching frame (3) tilts to
Right positioner screw (10), is sequentially passed through the positioning through hole of pitching frame (3) right side by angle, degrees wheel (4) middle through-hole and
The corresponding location hole in right side of saddle (2)；The positioning that left side positioning screw (10) is sequentially passed through to pitching frame (3) left side is led to
Hole and the corresponding location hole in left side of saddle (2).
Preferably, small locking post (7) and small handwheel (8) are further included；The right side of pitching frame (3) has special-shaped through hole；
Small locking post (7) includes the first cylinder section (7-3) and the second thread segment (7-1), has protrusion in the first cylinder section
(7-2)；
Small handwheel (8) has the second cylinder section (8-1), and the second cylinder section (8-1) has internal thread, with small locking post (7)
The second thread segment matching；
When pitching frame (3) inclined angle is not equal to 360 °/n or 360 °/2n, small locking post (7) is sequentially passed through into quarter
The C-shaped straight slot of degree wheel (4), the right side of pitching frame (3) have special-shaped through hole, the first cylinder section and protrusion of small locking post (7)
The form fit of (7-2) and special-shaped through hole, positioning pitching frame (3), the second thread segment (7-1) of small locking post (7) screw in small hand
Take turns (8) locking positioning.
Preferably, the first antifriction gasket (9) and the second antifriction gasket (11) are further included, big locking post (5) initially passes through first
Antifriction gasket (9) is then passed through the right side of pitching frame (3)；Big handwheel (6) initially passes through the second antifriction gasket (11), is then passed through bowing
Face upward the left side of frame (3).
Preferably, saddle (2) right side have horizontal scale line (2-2), degrees wheel (4) have horizontal scale line, two
Line positioned in alignment.
Preferably, in the lower part circular hole of strut (1) the insertion saddle (2), welded at the top of strut (1) with saddle (2) as one
Body；It is welding as one after saddle (2) and degrees wheel (4) positioning.
Preferably, the n is 36.
Preferably, pitching frame (3) right side sets peep hole (3-3), for observing degrees wheel (4) scale numerical value.
Preferably, pitching frame (3) is initially vertical placement, can tilt forward or backward 140 °.
Preferably, big handwheel (6) further includes the first cylindrical section (6-2), /V section (6-3), runner (6-4)；First screw thread
Section (6-1), the first cylindrical section (6-2), /V section (6-3), runner (6-4) are sequentially connected；(6) first cylindrical section (6- of big handwheel
2) diameter is more than the diameter of big (6) first thread segment of handwheel, the 3rd circular through hole size with pitching frame (3) left side
Match somebody with somebody；/V section (6-3) is clamped when being operated for spanner.
Preferably, positioning screw (10) includes sequentially connected 3rd thread segment (10-1) and the second cylindrical section (10-2),
2n location hole on saddle (2) has internal thread, is matched with the 3rd thread segment (10-1) of positioning screw (10), the second cylinder
Section (10-2) is matched with the positioning through hole size of pitching frame (3) left and right end face.
The advantageous effect of the utility model compared with prior art is：
(1) the utility model is uniform staggered with the saddle of location hole by being provided with, and realizes pitching frame in elevation coverage
5 ° of integral multiple elevation locations be accurately positioned, reachable -50 ° of pitching frame minimum elevations.
(2) the utility model degrees wheel set C-shaped sliding slot, can with small locking post and small handwheel by pitching frame in elevation coverage
Interior any position is fixed on degrees wheel, realizes the flexibility used.
(3) the manual pitching platform of the utility model has good corrosion resistance, application integrally using stainless steel material
Environment is extensive.
(4) the manual pitching platform of the utility model, compact, installation is easy to carry, easy to operate, sets coarse adjustment and essence
Two kinds of regulative modes are adjusted, operating efficiency height had both been ensure that, and had in turn ensured that degree of regulation was met the requirements.
Description of the drawings
Fig. 1 is the utility model overall structure diagram；
Fig. 2 is another angle overall structure diagram of the utility model；
Fig. 3 is the utility model explosive view；
Fig. 4 (a) is the utility model saddle structure right side view, and Fig. 4 (b) is the utility model saddle structure left side
View；
Fig. 5 (a) is the utility model degrees wheel scale face view；Fig. 5 (b) regards for the utility model degrees wheel medial surface
Figure；
Fig. 6 is the utility model branching rod structure schematic diagram；
Fig. 7 is the utility model pitching frame structure diagram；
Fig. 8 (a) is the big locking post structure diagram of the utility model；Fig. 8 (b) is the big locking post internal thread of the utility model
Schematic diagram；
Fig. 9 is the big hand wheel structure schematic diagram of the utility model；
Figure 10 is the small locking post structure diagram of the utility model；
Figure 11 (a) is the utility model small handwheel structure diagram；Figure 11 (b) shows for the utility model small handwheel internal thread
It is intended to；
Figure 12 is the utility model positioning screw structure diagram；
Figure 13 is the utility model antifriction gasket construction schematic diagram.
Specific embodiment
The utility model is described further below in conjunction with the accompanying drawings.
As shown in Figs. 1-3, the manual pitching platform structure of the utility model small size antenna include strut 1, saddle 2, pitching frame 3,
Degrees wheel 4, big locking post 5, big handwheel 6, small locking post 7, small handwheel 8, antifriction gasket 9 and positioning screw 10.
With reference to Fig. 4 (a) and (b), the right side of saddle 2 has the first circular through hole, has around the first circular through hole
36 location holes being distributed uniformly and circumferentially, the center of circle of first location hole are located on horizontal line；Left side has the
Two circular through holes have 36 location holes being distributed uniformly and circumferentially, first location hole around the second circular through hole
The center of circle and horizontal angle be 5 °, the location hole of two end faces is interspersed, and realizes the adjusting of 5 ° of scopes；Saddle 2
Lower end connects strut 1.
As shown in figure 5,4 middle part of degrees wheel is square through-hole, there is C-shaped straight slot on the outside of through hole, the outside of C-shaped straight slot has
Angled scale.
As shown in fig. 6,1 top cylindrical of strut can coordinate with 2 lower part circular hole of saddle, by the positioning round orifice of strut 1 and saddle 2
It is welding as one after the positioning round orifice cooperation of lower part.
Referring to Fig. 7, the left side of pitching frame 3 has the 3rd circular through hole, has positioning through hole on the outside of the 3rd circular through hole
3-1, the right side of pitching frame 3 have the 4th circular through hole, have positioning through hole on the outside of the 4th circular through hole.When inclination angle is 10
During the multiple of degree, a location hole of a location hole and right side in left side is inserted into positioning screw 10 to saddle 2 or so
The positioning through hole at end；When inclination angle is 5 degree of odd-multiple, the another positioning of another location hole and right side in left side
The positioning through hole that hole insertion positioning screw 10 is held to saddle 2 or so.The top of pitching frame 3 is used to install the small size antenna；Institute
It states 3 right side of pitching frame and peep hole 3-3 is set, for observing 4 scale numerical value of degrees wheel.The right side of pitching frame 3 has abnormity
Through hole 3-2 is not equal to adjusting positioning during 5 multiple for angle of inclination.
Fig. 8 (a) is big locking post structure diagram；Fig. 8 (b) is big locking post internal thread schematic diagram.
Referring to Fig. 9, big handwheel 6 include sequentially connected first thread segment 6-1, the first cylindrical section 6-2, /V section 6-3, turn
Take turns 6-4；The diameter of first cylindrical section 6-2 is more than the diameter of big 6 thread segment of handwheel, circular logical with the 3rd of 3 left side of pitching frame
Pore size matches, and /V section 6-3 is the cylinder that diameter is more than the first cylindrical section 6-2 diameters, both ends is cut, for being grasped as spanner
The screens of work.
Referring to Figure 10, small locking post 7 includes the first cylinder section 7-3 and the second thread segment 7-1, has protrusion 7- in cylinder section
2.Referring to Figure 11 (a), (b) small handwheel 8 has the second cylinder section 8-1, and the second cylinder section 8-1 has internal thread, with small locking post 7
Thread segment matching.
As shown in Figs. 1-3,4 middle part of degrees wheel is through hole, has C-shaped straight slot on the outside of through hole, and the outside of C-shaped straight slot has angle
Spend scale.Degrees wheel 4 has graduation mark one facing towards outside, by 2 horizontal scale line 2-2 of saddle and 4 horizontal scale line 4-3 of degrees wheel
The identical mode of direction, be welded as a whole after the two is equipped with.
As shown in Figs. 1-3, pitching frame 3 is mounted on 2 both sides of the face of saddle, wherein having the one side of graduation mark 3-4 and degrees wheel 4
Homonymy is installed, and realizes that 5 ° in -50 °~90 ° elevation coverages of pitching frame 3 are whole by the positioning screw 10 of 3 both sides of pitching frame
Multiple elevation location positions；Or realize pitching frame 3 appointing in -50 °~90 ° elevation coverages by small handwheel 8 and small locking post 7
Meaning position is fixed.
As shown in figure 4,2 both sides location hole of saddle is 36, and it is evenly distributed with along center, and one side location hole 2-3 starter holes
Position is overlapped with horizontal level, and opposite side location hole 2-4 initial positions interlock 5 ° with horizontal level along center line, wherein left side positioning
There is horizontal scale line 2-2 in hole in corresponding horizontal position.
Two kinds of working conditions can be achieved in the pitching platform：
For being used at 5 ° of integral multiple elevation locations being accurately fixed on antenna in -50 °~90 ° elevation coverages.Pitching
Frame 3 along saddle 2 rotate when, the both sides positioning through hole 3-1 of pitching frame 3 every 5 ° can respectively with the side positioning hole 2-3 of saddle 2 and side
Aperture corresponds at each the 1 of location hole 2-4.After pitching frame 3 is gone to required position, by 2 positioning screws 10 on the left of pitching frame 3
Or right side is screwed in the location hole that saddle 2 is opened, and wherein the 3rd thread segment 10-1 of positioning screw 10 is screwed in saddle 2, and second
Cylindrical section 10-2 and the positioning through hole of pitching frame 3 coordinate, referring to Figure 12.Big locking post 5 and big handwheel 6 are each passed through antifriction again
3 two-arm circular hole of gasket 9,11 and pitching frame distinguishes clamping in big 5 end of locking post and the card slot 6-3 of big handwheel 6 using spanner
Place, is mutually tightened in 2 cylindrical hole of saddle, 3 position of locking pitching frame, and the structure of antifriction gasket 9,11 is referring to Figure 13, for annular
Gasket.This state is without using small handwheel 8 and small locking post 7.
3 initial position of pitching frame is placed to be vertical, can tilt forward or backward 140 °, for by antenna -50 °~
Any position in 90 ° of elevation coverages, which is fixed, to be used.As shown in Figure 1, 2, profiled holes are provided on 3 one side arm of pitching frame, wherein having
The one side of graduation mark 3-4 has graduation mark one side homonymy to install with degrees wheel 4, profiled holes and the C-shaped runner position pair of degrees wheel 4
It should.Pitching frame 3 can any position rotates in -50 °~90 ° elevation coverages along 4 sliding slot of degrees wheel, passes through the sight on pitching frame 3
The opposite elevation location of pitching frame 3 and degrees wheel 4 can be read by examining window 3-3, after determining position, by small locking post 7 from degrees wheel 4
It penetrates, is pierced by from the special-shaped through hole 3-2 of pitching frame 3, the first cylinder section 7-3 of small locking post 7 and protrusion 7-2 on the inside of C-shaped sliding slot
With the form fit of special-shaped through hole 3-2.With the end 8-2 of spanner clamping small handwheel 8, small locking post 7 is revolved in 3 outside of pitching frame
Tightly.3 angle position of pitching frame is fixed using contact surface frictional force.Big locking post 5 and big handwheel 6 are each passed through antifriction gasket 9
It with 3 two-arm circular hole of pitching frame, is mutually tightened in 2 cylindrical hole of saddle, further locks 3 position of pitching frame.This state need not make
With positioning screw 10.
As shown in Figs. 1-3, plane leaves the hole position for installing miniature antenna on pitching frame 3, can miniature antenna be fixed thereon table
Face.1 lower end of strut is thread segment, is integrally attached to available for by pitching platform on required end face orifice position.
The above, is only the optimal specific embodiment of utility model, but the scope of protection of the utility model not office
It is limited to this, in the technical scope that any one skilled in the art discloses in the utility model, can readily occurs in
Change or replacement should be covered within the scope of the utility model.
The content not being described in detail in the utility model specification belongs to the known technology of professional and technical personnel in the field.
Claims (10)
1. a kind of manual pitching platform of small size antenna, it is characterised in that：Including strut (1), saddle (2), pitching frame (3), degrees wheel
(4), big locking post (5), big handwheel (6) and positioning screw (10)；
The right side of saddle (2) has the first circular through hole, has around the first circular through hole and is distributed uniformly and circumferentially
N location hole, the center of circle of first location hole is located on horizontal line；Left side has the second circular through hole, and second is circular logical
There is n location hole being distributed uniformly and circumferentially, the center of circle of first location hole is with horizontal angle around hole
360°/2n；The lower end connection strut (1) of saddle (2)；
It is through hole in the middle part of degrees wheel (4), there is C-shaped straight slot on the outside of through hole, the outside of C-shaped straight slot has angle index；
Big locking post (5) has cylindrical section, and cylindrical section has internal thread；
Big handwheel (6) includes the first thread segment (6-1), and the external screw thread of the first thread segment is matched with the internal thread of big locking post (5)；
The left side of pitching frame (3) has the 3rd circular through hole, has positioning through hole (3-1), pitching on the outside of the 3rd circular through hole
The right side of frame (3) has the 4th circular through hole, has positioning through hole on the outside of the 4th circular through hole；It uses on the top of pitching frame (3)
In the installation small size antenna；
The cylindrical section of big locking post (5) sequentially passes through the 4th circular through hole of pitching frame (3) right side, saddle (2) right side
First circular through hole；First thread segment of big handwheel (6) sequentially passes through the 3rd circular through hole, the saddle of pitching frame (3) left side
(2) the second circular through hole of left side, screws in the cylindrical section of big locking post (5)；Adjustment pitching frame (3) tilts to required angle
Right positioner screw (10) is sequentially passed through the positioning through hole of pitching frame (3) right side, degrees wheel (4) middle through-hole and seat by degree
The corresponding location hole in right side of block (2)；The positioning that left side positioning screw (10) is sequentially passed through to pitching frame (3) left side is led to
Hole and the corresponding location hole in left side of saddle (2).
2. a kind of manual pitching platform of small size antenna as described in claim 1, it is characterised in that：Further include small locking post (7) and
Small handwheel (8)；The right side of pitching frame (3) has special-shaped through hole；
Small locking post (7) includes the first cylinder section (7-3) and the second thread segment (7-1), has protrusion (7- in the first cylinder section
2)；
Small handwheel (8) has the second cylinder section (8-1), and the second cylinder section (8-1) has internal thread, and the with small locking post (7)
Two thread segments match；
When pitching frame (3) inclined angle is not equal to 360 °/n or 360 °/2n, small locking post (7) is sequentially passed through into degrees wheel
(4) C-shaped straight slot, the right side of pitching frame (3) have special-shaped through hole, the first cylinder section of small locking post (7) and protrusion (7-2)
With the form fit of special-shaped through hole, positioning pitching frame (3), the second thread segment (7-1) of small locking post (7) screws in small handwheel (8)
Locking positioning.
3. a kind of manual pitching platform of small size antenna as claimed in claim 1 or 2, it is characterised in that：Further include the first anti-friction pad
Piece (9) and the second antifriction gasket (11), big locking post (5) initially pass through the first antifriction gasket (9), are then passed through the right side of pitching frame (3)
End face；Big handwheel (6) initially passes through the second antifriction gasket (11), is then passed through the left side of pitching frame (3).
4. a kind of manual pitching platform of small size antenna as claimed in claim 1 or 2, it is characterised in that：Saddle (2) right side has
Horizontal scale line (2-2), degrees wheel (4) have horizontal scale line, two lines positioned in alignment.
5. a kind of manual pitching platform of small size antenna as claimed in claim 4, it is characterised in that：The strut (1) is inserted into saddle
(2) in lower part circular hole, it is welding as one at the top of strut (1) with saddle (2)；Weldering is one after saddle (2) and degrees wheel (4) positioning
Body.
6. a kind of manual pitching platform of small size antenna as claimed in claim 5, it is characterised in that：The n is 36.
7. a kind of manual pitching platform of small size antenna as claimed in claim 1 or 2, it is characterised in that：Pitching frame (3) right end
Face sets peep hole (3-3), for observing degrees wheel (4) scale numerical value.
8. a kind of manual pitching platform of small size antenna as claimed in claim 1 or 2, it is characterised in that：Pitching frame (3) is initially perpendicular
It is straight to place, 140 ° can be tilted forward or backward.
9. a kind of manual pitching platform of small size antenna as claimed in claim 1 or 2, it is characterised in that：Big handwheel (6) further includes the
One cylindrical section (6-2), /V section (6-3), runner (6-4)；First thread segment (6-1), the first cylindrical section (6-2), /V section (6-
3), runner (6-4) is sequentially connected；The diameter of (6) first cylindrical section (6-2) of big handwheel is more than big (6) first thread segment of handwheel
Diameter is matched with the 3rd circular through hole size of pitching frame (3) left side；/V section (6-3) is clamped when being operated for spanner.
10. a kind of manual pitching platform of small size antenna as claimed in claim 1 or 2, it is characterised in that：Positioning screw (10) includes
Sequentially connected 3rd thread segment (10-1) and the second cylindrical section (10-2), 2n location hole on saddle (2) have internal thread,
It is matched with the 3rd thread segment (10-1) of positioning screw (10), the second cylindrical section (10-2) is determined with pitching frame (3) left and right end face
Position clear size of opening matching.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720581983.1U CN207381531U (en) | 2017-05-24 | 2017-05-24 | A kind of manual pitching platform of small size antenna |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720581983.1U CN207381531U (en) | 2017-05-24 | 2017-05-24 | A kind of manual pitching platform of small size antenna |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN207381531U true CN207381531U (en) | 2018-05-18 |
Family
ID=62297678
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201720581983.1U Active CN207381531U (en) | 2017-05-24 | 2017-05-24 | A kind of manual pitching platform of small size antenna |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN207381531U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110185899A (en) * | 2019-03-28 | 2019-08-30 | 东莞市中科冠腾科技股份有限公司 | A kind of support element with rotation and pitch regulation function |
| CN112026660A (en) * | 2020-07-14 | 2020-12-04 | 武汉高德红外股份有限公司 | Pitching device and photoelectric tracking system |
-
2017
- 2017-05-24 CN CN201720581983.1U patent/CN207381531U/en active Active
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110185899A (en) * | 2019-03-28 | 2019-08-30 | 东莞市中科冠腾科技股份有限公司 | A kind of support element with rotation and pitch regulation function |
| CN110185899B (en) * | 2019-03-28 | 2024-03-01 | 浙江中科冠腾科技股份有限公司 | Support component with rotation and pitching adjusting functions |
| CN112026660A (en) * | 2020-07-14 | 2020-12-04 | 武汉高德红外股份有限公司 | Pitching device and photoelectric tracking system |
| CN112026660B (en) * | 2020-07-14 | 2022-03-22 | 武汉高德红外股份有限公司 | Pitching device and photoelectric tracking system |
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