CN105508821A - Height regulating device and regulating device used for radar pedestal leveling - Google Patents
Height regulating device and regulating device used for radar pedestal leveling Download PDFInfo
- Publication number
- CN105508821A CN105508821A CN201510855485.7A CN201510855485A CN105508821A CN 105508821 A CN105508821 A CN 105508821A CN 201510855485 A CN201510855485 A CN 201510855485A CN 105508821 A CN105508821 A CN 105508821A
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- Prior art keywords
- wedge
- electrolysis
- boss
- buffer stopper
- pedestal
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Classifications
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- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
- F16M—FRAMES, CASINGS OR BEDS OF ENGINES, MACHINES OR APPARATUS, NOT SPECIFIC TO ENGINES, MACHINES OR APPARATUS PROVIDED FOR ELSEWHERE; STANDS; SUPPORTS
- F16M11/00—Stands or trestles as supports for apparatus or articles placed thereon Stands for scientific apparatus such as gravitational force meters
- F16M11/02—Heads
- F16M11/04—Means for attachment of apparatus; Means allowing adjustment of the apparatus relatively to the stand
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01Q—ANTENNAS, i.e. RADIO AERIALS
- H01Q1/00—Details of, or arrangements associated with, antennas
- H01Q1/12—Supports; Mounting means
Abstract
The invention relates to a height regulating device and a regulating device used for radar pedestal leveling. The height regulating device comprises a horizontal moving device which can move in a horizontal direction, and a vertical moving device, wherein the upper surface of the horizontal moving device is a first compression joint surface which is an inclined surface; the vertical moving device is arranged on the upper surface of the horizontal moving device; a surface, which is in contact with the horizontal moving device, on the vertical moving device is a second compression joint surface which is an inclined surface; the second compression joint surface is mutually adaptive to and is mutually in compression joint with the first compression joint surface; the vertical moving device can move in a vertical direction; and while moving in the horizontal direction, the first compression joint surface pushes the second compression joint surface to move in a vertical direction. According to the height regulating device, the vertical moving device is pushed by virtue of the inclined surface which horizontally moves, so that a height regulating process is simple and convenient.
Description
Technical field
The present invention relates to a kind of height adjuster, be specifically related to a kind of height adjuster and the regulating device for radar pedestal leveling.
Background technique
In radar engineering, particularly precision instrumentation radar, in order to ensure radar system precision, must carry out leveling to radar pedestal.Radar pedestal leveling required precision is high, and needs to remain unchanged for a long time, often needs to use various regulating device to carry out leveling.The existing regulating device for radar pedestal also exists that leveling precision is not high, leveling precision easily changes and the shortcoming such as reliability is low.
Summary of the invention
Technical problem to be solved by this invention is for the deficiencies in the prior art, provides a kind of height adjuster and the regulating device for radar pedestal leveling.
The technological scheme that the present invention solves the problems of the technologies described above is as follows: a kind of height adjuster, comprising:
Horizontally moving device, described horizontally moving device can move in the horizontal direction; The upper surface of described horizontally moving device is the first electrolysis, and described first electrolysis is inclined-plane;
Vertical shifter, described vertical shifter is arranged on the upper surface of described horizontally moving device, the face that described vertical shifter contacts with described horizontally moving device is the second electrolysis, described second electrolysis is inclined-plane, and described second electrolysis and described first electrolysis are mutually adaptive to be crimped; Described vertical shifter can move by the vertical direction, and the movement in the horizontal direction of described first electrolysis promotes described second electrolysis in the vertical direction simultaneously and moves.
The invention has the beneficial effects as follows: the present invention is by arranging the vertical shifter of slope driving moved horizontally, and height adjustment process is simple and convenient.
On the basis of technique scheme, the present invention can also do following improvement.
Further, described vertical shifter comprises:
First wedge, the bottom surface of described first wedge is the second electrolysis, and the angle between described second electrolysis and horizontal plane is 10 °-45 °, and the upper surface of described first wedge is plane;
Supporting portion, described supporting portion is crimped on the upper surface of described first wedge, and described supporting portion (2) are for supporting the device needing Height Adjustment of side disposed thereon.
Adopting the beneficial effect of above-mentioned further scheme to be: by the angle of inclination of the second electrolysis being arranged to the angular range of 10 °-45 °, can make horizontally moving device and the active force vertically between shifter can not be excessive, facilitate the promotion between them.
Further, the angle between described second electrolysis and horizontal plane is 15 °.
Further, described supporting portion comprises:
Buffer stopper, described buffer stopper is crimped on the upper surface of described first wedge, and the upper surface of described buffer stopper is concave surface;
Support block, described support block is crimped on the upper surface of described buffer stopper, and the lower surface of described support block is convex surface, the lower surface of described support block and the upper surface of described buffer stopper mutually adaptive.
The beneficial effect of above-mentioned further scheme is adopted to be: by arranging buffer stopper and support block, and the upper surface of buffer stopper to be arranged to concave surface, can be locked in buffer stopper by support block, to avoid in pushing course, the problem that support block easily slides.
Further, described horizontally moving device comprises:
Second wedge, the upper surface of described second wedge is the first electrolysis, and the middle part of described second wedge upper surface offers elongated hole along the movement direction of the second wedge;
Base, described first wedge is crimped on the upper surface of described base; Offer rectangular groove along the movement direction of described second wedge in the middle part of described base, the madial wall of described groove is provided with step, and described second wedge is crimped on described step;
Screw rod, described screw rod is along the movement direction horizontal arrangement of described second wedge; One end of described screw rod and one end of described base are rotatedly connected, and its other end is through the sidewall of described second wedge; Described screw rod is connected by threads turn with described second wedge; Described screw rod is positioned at described elongated hole through one end of described second wedge.
The beneficial effect of above-mentioned further scheme is adopted to be: by offering elongated hole on the second wedge, can make screw rod in rotation process, one end that screw rod is positioned at elongated hole is moved along elongated hole.
Further, the upper surface of described base is provided with boss, and described boss is positioned at the both sides of described groove; The both sides of described first wedge all offer uncovered, and described buffer stopper two bottom sides all offers open trough, and described open trough is positioned at described uncovered top and is interconnected with it, and described boss is uncovered with described and described open trough is mutually adaptive engages.
Adopt the beneficial effect of above-mentioned further scheme to be: by arranging boss on base, to offer groove in the first wedge two bottom sides, can be stuck on boss by the first wedge, avoid the moving around in the horizontal direction of the first wedge.
Further, described boss is in " convex " character form structure, and the step of described boss both sides is equipped with shoulder, and the width of described step is greater than the width of described shoulder; The upper surface of described step is First terrace, and the upper surface of described shoulder is second step face, and the distance between two described First terraces is greater than the distance between two described second step faces; Described boss be socketed in described uncovered in and the bottom surface of described first wedge is crimped on two described First terraces; The top of described boss is plugged in described open trough and the bottom surface of buffer stopper and is crimped on two described second step faces.
Further, the height of described boss is not less than the vertical mobile height of described first wedge.
Adopt the beneficial effect of above-mentioned further scheme to be: the vertical mobile height being not less than described first wedge by the height limiting boss, the first wedge can be avoided to depart from boss and cause the dislocation of whole vertical shifter.
For a regulating device for radar pedestal leveling, be fixedly installed on cement pedestal bottom it, its upper surface and radar pedestal are fixedly linked; Comprise:
At least three above-mentioned height adjusters, upper surface and the described radar pedestal of described height adjuster are fixedly linked;
Cement pedestal transition ring, described cement pedestal transition ring is ring, and its cross section is the square structure of hollow; Bottom surface and the cement pedestal of described cement pedestal transition ring are fixedly linked, and its upper surface and described height adjuster are fixedly linked.
The invention has the beneficial effects as follows: radar pedestal, by arranging at least three height adjusters under radar pedestal, can be carried out leveling by the present invention on a horizontal plane, simple and convenient.
Further, also stud is comprised; The equal correspondence of bottom land of the middle part of the bottom of described radar pedestal, the upper surface of cement pedestal transition ring, buffer stopper, the middle part of support block, the middle part of the first wedge and groove offers manhole, and described through hole is all connected with described elongated hole; Described radar pedestal, cement pedestal transition ring, buffer stopper, support block, the first wedge and base are fixedly linked through described through hole by described stud, and described stud passes described elongated hole and is not connected with described second wedge.
The beneficial effect of above-mentioned further scheme is adopted to be: by arranging stud and through hole, radar pedestal, cement pedestal transition ring, buffer stopper, support block, the first wedge and base can be fixed up, stud is moved along the elongated hole in the second wedge, achieves the fine setting of radar pedestal.
Accompanying drawing explanation
Fig. 1 is the perspective view of the present embodiment height adjuster;
Fig. 2 is the cross-sectional view of the present embodiment height adjuster;
Fig. 3 is the perspective view of the present embodiment base;
Fig. 4 is the perspective view of the present embodiment first wedge;
Fig. 5 is the perspective view of the present embodiment second wedge;
Fig. 6 is the perspective view of the present embodiment buffer stopper;
Fig. 7 is the perspective view of the present embodiment support block;
Fig. 8 is the present embodiment height adjuster using state schematic diagram.
In accompanying drawing, the list of parts representated by each label is as follows:
1, the first wedge; 11, the second electrolysis; 12, uncovered; 2, supporting portion; 21, buffer stopper; 211, open trough; 22, support block; 3, the second wedge; 31, the first electrolysis; 311, elongated hole; 4, base; 41, groove; 411, step; 42, boss; 421, First terrace; 422, second step face; 43, journal stirrup; 431, fixed hole; 44, attachment hole; 5, screw rod; 51, pin; 52, axle sleeve; 6, through hole; 7, radar pedestal; 8, cement pedestal transition ring; 9, stud; 10, cement pedestal.
Embodiment
Be described principle of the present invention and feature below in conjunction with accompanying drawing, example, only for explaining the present invention, is not intended to limit scope of the present invention.
Embodiment 1
As Figure 1-Figure 8, a kind of height adjuster of the present embodiment, comprising:
Horizontally moving device, horizontally moving device can move in the horizontal direction; The upper surface of horizontally moving device is the first electrolysis 31, first electrolysis 31 is inclined-plane;
Vertical shifter, vertical shifter is arranged on the upper surface of horizontally moving device, the face that vertical shifter contacts with horizontally moving device is the second electrolysis 11, second electrolysis 11 is inclined-plane, and the second electrolysis 11 and the first electrolysis 31 are mutually adaptive to be crimped; Vertical shifter can move by the vertical direction, and the movement in the horizontal direction of the first electrolysis 31 promotes the second electrolysis 11 in the vertical direction simultaneously and moves.
As Figure 1-Figure 2, horizontally moving device comprises:
First wedge 1, as shown in Figure 4, the bottom surface of the first wedge 1 is the angle between the second electrolysis 11, second electrolysis 11 and horizontal plane is 10 °-45 °, preferably adopts 15 °; The upper surface of the first wedge 1 is plane;
Buffer stopper 21, as shown in Figure 6, buffer stopper 21 is crimped on the upper surface of the first wedge 1, and the upper surface of buffer stopper 21 is concave surface;
Support block 22, as shown in Figure 7, support block 22 is crimped on the upper surface of buffer stopper 21, and the lower surface of support block 22 is convex surface, the lower surface of support block 22 and the upper surface of buffer stopper 21 mutually adaptive.By arranging buffer stopper and support block, and the upper surface of buffer stopper being arranged to concave surface, can support block being locked in buffer stopper, avoiding in pushing course, the problem that support block easily slides.
As Figure 1-Figure 8, horizontally moving device comprises:
Second wedge 3, as shown in Figure 5, the upper surface of the second wedge 3 is that the middle part of the first electrolysis 31, second wedge 3 upper surface offers elongated hole 311 along the movement direction of the second wedge 3;
Base 4, as shown in figures 1 and 3, the first wedge 1 is crimped on the upper surface of base 4; The middle part of base 4 upper surface offers rectangular groove 41 along the movement direction of the second wedge 3, and the madial wall of groove 41 is provided with step 411, and the second wedge 3 is crimped on step 411; The sidewall of base 4 is provided with multiple journal stirrup 43, journal stirrup 43 offers multiple fixed hole 431, is inserted in fixed hole is fixed on other devices by base 4 by screw; One end sidewall of base also offers attachment hole 44;
Screw rod 5, as depicted in figs. 1 and 2, screw rod 5 is along the movement direction horizontal arrangement of the second wedge 3; One end of screw rod 5 and one end of base 4 are rotatedly connected, and its other end is through the sidewall of the second wedge 3; One end that screw rod 5 is connected with base 4 is socketed with axle sleeve 52, and axle sleeve 52 is fixed on screw rod 5 by pin 51, and one end that screw rod 5 is socketed with axle sleeve 52 is plugged in attachment hole 44; Screw rod 5 is connected by threads turn with the second wedge 3; Screw rod 5 is positioned at elongated hole 311 through one end of the second wedge 3.
As shown in figures 1 and 3, the upper surface of base 4 is provided with boss 42, boss 42 is positioned at the both sides of groove 41, the both sides of the first wedge 1 all offer uncovered 12, buffer stopper 21 two bottom sides all offers open trough 211, open trough 211 is positioned at the top of uncovered 12 and is interconnected with it, and boss 42 engages with uncovered 12 and the mutual adaptation of open trough 211.The height of boss 42 is not less than the vertical mobile height of the first wedge 1.
As shown in Figure 3, boss 42 is in " convex " character form structure, and the both sides of boss 42 are provided with two First terraces 421 and two second step faces 422, and the step of boss 42 both sides is equipped with shoulder, and the width of step is greater than the width of shoulder; The upper surface of step is First terrace 421, and the upper surface of shoulder is the distance that the distance between the First terrace 421 of 422, two, second step face is greater than between two second step faces 422; Boss 42 is socketed in uncovered 12 and the bottom surface of the first wedge 1 is crimped on two First terraces 421; The top of boss 42 is plugged in the open trough 211 and bottom surface of buffer stopper 21 and is crimped on two second step faces 422.By arranging First terrace 421, while being socketed in by boss 42 in uncovered 12, making the bottom surface of the first wedge 1 be crimped on First terrace 421, the first wedge 1 can be connected and fixed with base 4; By arranging second step face 422, boss 42 can be plugged in open trough 211, buffer stopper 21 and base 4 are connected and fixed, avoid in adjustment high process, moving around of the first wedge and buffer stopper.
Embodiment 2
As shown in Figure 8, a kind of regulating device for radar pedestal leveling of the present embodiment, is fixedly installed on cement pedestal bottom it, its upper surface and radar pedestal 7 are fixedly linked; Comprise:
At least three above-mentioned height adjusters, upper surface and the radar pedestal 6 of height adjuster are fixedly linked;
Cement pedestal transition ring 8, cement pedestal transition ring 8 is in ring, and its cross section is the square structure of hollow; Bottom surface and the cement pedestal of cement pedestal transition ring 8 are fixedly linked, and its upper surface and height adjuster are fixedly linked.
Stud 9; The equal correspondence of bottom land of the middle part of the bottom of radar pedestal 7, the upper surface of cement pedestal transition ring 8, buffer stopper 21, the middle part of support block 22, the middle part of the first wedge 1 and groove 41 offers manhole 6, and through hole 6 is all connected with elongated hole 311; Radar pedestal 7, cement pedestal transition ring 8, buffer stopper 21, support block 22, first wedge 1 and base 4 are fixedly linked through through hole 6 by stud 6, and stud 9 passes elongated hole 311 and is not connected with the second wedge 3.
The process of installing and using of the regulating device for radar pedestal leveling of the present embodiment is: first install on cement pedestal and fix a cement pedestal transition ring, cement pedestal transition ring horizontal positioned, again by stud from cement pedestal transition ring upper surface offer by passing, one end that stud is positioned at cement pedestal transition ring is provided with nut, and stud is connected in cement pedestal transition ring by nut.Base, the second wedge, the first wedge, buffer stopper, support block are socketed on stud by respective through hole successively, then are socketed on stud by radar pedestal by the through hole that bottom is offered, stud upper end is fixed by nut.During adjustment height, first nut is unscrewed, mobile screw again, bolt rotary drives the second wedge to move along screw rod, and the second wedge upper surface is inclined-plane, therefore, second wedge can promote the first wedge and on parts move, because the first wedge and buffer stopper are connected on the boss of base, therefore, first wedge can only move by the vertical direction, so just serves the effect regulating height.
The foregoing is only preferred embodiment of the present invention, not in order to limit the present invention, within the spirit and principles in the present invention all, any amendment done, equivalent replacement, improvement etc., all should be included within protection scope of the present invention.
Claims (10)
1. a height adjuster, is characterized in that, comprising:
Horizontally moving device, described horizontally moving device can move in the horizontal direction; The upper surface of described horizontally moving device is the first electrolysis (31), and described first electrolysis (31) is inclined-plane;
Vertical shifter, described vertical shifter is arranged on the upper surface of described horizontally moving device, the face that described vertical shifter contacts with described horizontally moving device is the second electrolysis (11), described second electrolysis (11) is inclined-plane, and described second electrolysis (11) and described first electrolysis (31) are mutually adaptive to be crimped; Described vertical shifter can move by the vertical direction, and the movement in the horizontal direction of described first electrolysis (31) promotes described second electrolysis (11) in the vertical direction simultaneously and moves.
2. a kind of height adjuster according to claim 1, it is characterized in that, described vertical shifter comprises:
First wedge (1), the bottom surface of described first wedge (1) is the second electrolysis (11), angle between described second electrolysis (11) and horizontal plane is 10 °-45 °, and the upper surface of described first wedge (1) is plane;
Supporting portion (2), described supporting portion (2) are crimped on the upper surface of described first wedge (1), and described supporting portion (2) are for supporting the device needing Height Adjustment of side disposed thereon.
3. a kind of height adjuster according to claim 2, it is characterized in that, the angle between described second electrolysis (11) and horizontal plane is 15 °.
4. a kind of height adjuster according to claim 2, it is characterized in that, described supporting portion (2) comprising:
Buffer stopper (21), described buffer stopper (21) is crimped on the upper surface of described first wedge (1), and the upper surface of described buffer stopper (21) is concave surface;
Support block (22), described support block (22) is crimped on the upper surface of described buffer stopper (21), the lower surface of described support block (22) is convex surface, the lower surface of described support block (22) and the upper surface of described buffer stopper (21) mutually adaptive.
5. a kind of height adjuster according to claim 4, it is characterized in that, described horizontally moving device comprises:
Second wedge (3), the upper surface of described second wedge (3) is the first electrolysis (31), and described second wedge (3) middle part offers elongated hole (311) along the movement direction of the second wedge (3);
Base (4), described first wedge (3) is crimped on the upper surface of described base (4); The middle part of described base (4) upper surface offers rectangular groove (41) along the movement direction of described second wedge (3), the madial wall of described groove (41) is provided with step (411), and described second wedge (3) is crimped on described step (411);
Screw rod (5), described screw rod (5) is along the movement direction horizontal arrangement of described second wedge (3); One end of described screw rod (5) and one end of described base (4) are rotatedly connected, and its other end is through the sidewall of described second wedge (3); Described screw rod (5) is connected by threads turn with described second wedge (3); Described screw rod (5) is positioned at described elongated hole (311) through one end of described second wedge (3).
6. a kind of height adjuster according to claim 5, it is characterized in that, the upper surface of described base (4) is provided with boss (42), and described boss (42) is positioned at the both sides of described groove (41); The both sides of described first wedge (1) all offer uncovered (12), described buffer stopper (21) two bottom sides all offers open trough (211), described open trough (211) is positioned at the top of described uncovered (12) and is interconnected with it, and described boss (42) uncovered with described (12) and described open trough (211) are mutually adaptive to be engaged.
7. a kind of height adjuster according to claim 6, it is characterized in that, described boss (42) is in " convex " character form structure, and the step of described boss (42) both sides is equipped with shoulder, and the width of described step is greater than the width of described shoulder; The upper surface of described step is First terrace (421), the upper surface of described shoulder is second step face (422), two described First terraces (421) are arranged on the both sides of described boss (42) in specular, two described second step faces (422) are arranged on the both sides of described boss (42) and are positioned at the top of described First terrace (421) in specular; Distance between two described First terraces (421) is greater than the distance between two described second step faces (422); Described boss (42) is socketed in described uncovered (12) and the bottom surface of described first wedge (1) is crimped on two described First terraces (421); The top of described boss (42) is plugged in described open trough (211) and the bottom surface of buffer stopper (21) and is crimped on two described second step faces (422).
8. a kind of height adjuster according to claim 7, is characterized in that, the height of described boss (42) is not less than the vertical mobile height of described first wedge (1).
9. for a regulating device for radar pedestal leveling, be fixedly installed on cement pedestal (10) bottom it, its upper surface and radar pedestal (7) are fixedly linked; It is characterized in that, comprising:
At least three height adjusters as described in any one of right 1-8, upper surface and the described radar pedestal (7) of described height adjuster are fixedly linked;
Cement pedestal transition ring (8), described cement pedestal transition ring (8) is in ring, and its cross section is the square structure of hollow; Bottom surface and the cement pedestal (10) of described cement pedestal transition ring (8) are fixedly linked, and its upper surface and described height adjuster are fixedly linked.
10. a kind of regulating device for radar pedestal leveling according to claim 9, is characterized in that, also comprise stud (9); The equal correspondence of bottom land of the middle part of the bottom of described radar pedestal (7), the upper surface of cement pedestal transition ring (8), buffer stopper (21), the middle part of support block (22), the middle part of the first wedge (1) and groove (41) offers manhole (6), and described through hole (6) is all connected with described elongated hole (311); Described radar pedestal (7), cement pedestal transition ring (8), buffer stopper (21), support block (22), the first wedge (1) and base (4) are fixedly linked through described through hole (6) by described stud (9), and described stud (9) is through described elongated hole (311) and be not connected with described second wedge (3).
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510855485.7A CN105508821B (en) | 2015-11-30 | 2015-11-30 | A kind of height adjuster and the adjustment device for radar pedestal leveling |
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510855485.7A CN105508821B (en) | 2015-11-30 | 2015-11-30 | A kind of height adjuster and the adjustment device for radar pedestal leveling |
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| CN105508821A true CN105508821A (en) | 2016-04-20 |
| CN105508821B CN105508821B (en) | 2018-12-18 |
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| CN108190707A (en) * | 2018-01-26 | 2018-06-22 | 苏州中远电梯有限公司 | A kind of the auxiliary carrier structure and its method of work of luggage transmission |
| CN109752910A (en) * | 2017-11-03 | 2019-05-14 | 深圳光峰科技股份有限公司 | Fixed device, projection screen and projection device |
| CN110927701A (en) * | 2019-11-07 | 2020-03-27 | 深圳市优必选科技股份有限公司 | Radar leveling device |
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Also Published As
| Publication number | Publication date |
|---|---|
| CN105508821B (en) | 2018-12-18 |
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