CN107270072A - A kind of horizontal support device - Google Patents
A kind of horizontal support device Download PDFInfo
- Publication number
- CN107270072A CN107270072A CN201710603642.4A CN201710603642A CN107270072A CN 107270072 A CN107270072 A CN 107270072A CN 201710603642 A CN201710603642 A CN 201710603642A CN 107270072 A CN107270072 A CN 107270072A
- Authority
- CN
- China
- Prior art keywords
- ballhead
- hemisphere
- bar
- support device
- horizontal support
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
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Links
- 239000000758 substrate Substances 0.000 claims abstract description 15
- 230000000694 effects Effects 0.000 abstract description 10
- 238000005516 engineering process Methods 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 238000000034 method Methods 0.000 description 1
Classifications
-
- 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
- F16M11/20—Undercarriages with or without wheels
- F16M11/24—Undercarriages with or without wheels changeable in height or length of legs, also for transport only, e.g. by means of tubes screwed into each other
- F16M11/26—Undercarriages with or without wheels changeable in height or length of legs, also for transport only, e.g. by means of tubes screwed into each other by telescoping, with or without folding
- F16M11/32—Undercarriages for supports with three or more telescoping legs
Landscapes
- Engineering & Computer Science (AREA)
- General Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Prostheses (AREA)
Abstract
The invention discloses a kind of horizontal support device, including substrate, the basal surface of the substrate is provided with the first hemisphere nested structure of three and its integral structure, the first hemisphere nested structure bottom is provided centrally with the first groove structure, each first groove structure card puts one first ballhead, a screw top bar is fixed in the bottom of each first ballhead, the body of rod of the screw top bar is connected to one end inside a middle part screw shell by helicitic texture, the other end inside the middle part screw shell connects the body of rod of a bottom thread bar by helicitic texture.The present invention to some precision instruments or can need the instrument of horizontal positioned to carry out effective fixation, and the device has the effect that height is adjusted simultaneously, realize the requirement for bearing height, in addition, the device utilizes three-point fix principle, double-deck angular adjustment effect is realized, the effect of Level tune support can be carried out to support zone.
Description
Technical field
The present invention relates to field of mechanical technique, specially a kind of horizontal support device.
Background technology
At present, in terms of equipment support, the particularly support equipment of precision instrument, and general support equipment is all fixed
On ground, and with the effect of regulation support, but it is due to it in support, does not have the function of Level tune, have
Certain defect.
The content of the invention
It is an object of the invention to provide a kind of horizontal support device, to solve the problems mentioned in the above background technology.
To achieve the above object, the present invention provides following technical scheme：
A kind of horizontal support device, including substrate, the basal surface of the substrate are provided with three and its integral structure
First hemisphere nested structure, the first hemisphere nested structure bottom is provided centrally with the first groove structure, and each described first is recessed
Slot structure card puts one first ballhead, and a screw top bar, the screw top bar are fixed in the bottom of each first ballhead
The body of rod other end inside one end inside a middle part screw shell, the middle part screw shell is connected to by helicitic texture
The body of rod of a bottom thread bar, the center at the top of the bottom thread bar and the screw top bar are connected by helicitic texture
It is three that the center of bottom, which is provided between the spacing hole that cross section is triangular structure, spacing hole described in two and inserts a cross section,
A touch panel is fixed in the gag lever post of angular structure, the bottom of the bottom thread bar, and the inside of the upper surface of the substrate is fixed with
A bottom thread sleeve is socketed in three bearings, the inner ring of each bearing, during the inside of the bottom thread sleeve is
Hollow structure, the inside of the bottom thread sleeve is connected by helicitic texture to be provided with the top of a threaded rod, the threaded rod
Second ballhead, each second ballhead is connected in the second groove structure inside one second hemisphere nested structure, institute
State the bottom support plate being provided with the top of the second hemisphere nested structure with its integral structure, the upper surface of the bottom support plate
Two connecting rods are fixed with, fix a top support plate described in two at the top of connecting rod, the top support plate is provided centrally with
Bolt hole.
Preferably, three the first hemisphere nested structures are set on the center circular array formula of the substrate.
Preferably, the curvature and the first ballhead table of the first groove structure inside three the first hemisphere nested structures
It is identical in the area in face.
Preferably, the arc length inside first groove structure is the 1/2-3/4 of the first ballhead girth.
Preferably, three the second hemisphere nested structures are set on the center circular array formula of the bottom support plate
Put.
Preferably, the curvature and the second ballhead table of the second groove structure inside three the second hemisphere nested structures
It is identical in the area in face.
Preferably, the arc length inside second groove structure is the 1/2-3/4 of the second ballhead girth.
Preferably, on the bottom thread club shaft on the hand of spiral of helicitic texture and the screw top club shaft
The hand of spiral of helicitic texture is opposite.
Compared with prior art, the beneficial effects of the invention are as follows：
The present invention to some precision instruments or can need the instrument of horizontal positioned to carry out effective fixation, and
The device has the effect that height is adjusted simultaneously, realizes the requirement for bearing height, in addition, the device is former using three-point fix
Reason, realizes double-deck angular adjustment effect, the effect of Level tune support can be carried out to support zone.
Brief description of the drawings
Fig. 1 is a kind of complete section structural representation of horizontal support device of the invention；
Fig. 2 is a kind of front view of horizontal support device of the invention.
In figure：1, touch panel, 2, bottom thread bar, 3, middle part screw shell, 4, screw top bar, 5, spacing hole, 6 are spacing
Bar, 7, the first ballhead, 8, the first groove structure, 9, the first hemisphere nested structure, 10, substrate, 11, bottom thread sleeve, 12, in
Hollow structure, 13, threaded rod, 15, the second groove structure, 16, the second hemisphere nested structure, 17, the second ballhead, 18, bottom support
Plate, 19, connecting rod, 20, top support plate, 21, bolt hole.
Embodiment
Below in conjunction with the accompanying drawing in the embodiment of the present invention, the technical scheme in the embodiment of the present invention is carried out clear, complete
Site preparation is described, it is clear that described embodiment is only a part of embodiment of the invention, rather than whole embodiments.It is based on
Embodiment in the present invention, it is every other that those of ordinary skill in the art are obtained under the premise of creative work is not made
Embodiment, belongs to the scope of protection of the invention.
Refer to Fig. 1 and Fig. 2, a kind of embodiment that the present invention is provided：A kind of horizontal support device, including substrate 10, institute
The basal surface for stating substrate 10 is provided with the first hemisphere nested structure 9 of three and its integral structure, the first hemisphere nested structure 9
Bottom is provided centrally with the first groove structure 8, and each card of first groove structure 8 puts one first ballhead 7, each first
A screw top bar 4 is fixed in the bottom of ballhead 7, and the body of rod of the screw top bar 4 is connected in one by helicitic texture
The other end inside one end inside portion's screw shell 3, the middle part screw shell 3 connects a bottom thread by helicitic texture
The center of the body of rod of bar 2, the center at the top of the bottom thread bar 2 and the bottom of screw top bar 4 is provided with transversal
Face is that the gag lever post 6 that a cross section is triangular structure, institute are inserted between the spacing hole 5 of triangular structure, spacing hole 5 described in two
A touch panel 1 is fixed in the bottom for stating bottom thread bar 2, and the inside of the upper surface of the substrate 10 is fixed with three bearings, Mei Gesuo
State and a bottom thread sleeve 11 is socketed in the inner ring of bearing, the inside of the bottom thread sleeve 11 is hollow structure 12, institute
The inside for stating bottom thread sleeve 11 connects a threaded rod 13 by helicitic texture, and the top of the threaded rod 13 is provided with second
Ballhead 17, each second ballhead 17 is connected to the second groove structure 15 inside one second hemisphere nested structure 16
In, the top of the second hemisphere nested structure 16 is provided with the bottom support plate 18 with its integral structure, the bottom support
The upper surface of plate 18 is fixed with two connecting rods 19, and a top support plate 20, the top are fixed in the top of connecting rod 19 described in two
Supporting plate 20 is provided centrally with bolt hole 21.
Three the first hemisphere nested structures 9 are set on the center circular array formula of the substrate 10；Described in three
It is identical in the curvature of the first groove structure 8 inside first hemisphere nested structure 9 and the area on the surface of the first ballhead 7；Described first
Arc length inside groove structure 8 is the 1/2-3/4 of the girth of the first ballhead 7, realizes the height corrective action of its first step；
Three the second hemisphere nested structures 16 are set on the center circular array formula of the bottom support plate 18；Three described
It is identical in the curvature of the second groove structure 15 inside two hemisphere nested structures 16 and the area on the surface of the second ballhead 17；Described second
Arc length inside groove structure 15 is the 1/2-3/4 of the girth of the second ballhead 17, realizes the angle turning effort of second；
On the body of rod of bottom thread bar 2 on the hand of spiral of helicitic texture and the body of rod of screw top bar 7 helicitic texture screw thread
In the opposite direction, height adjustment effect is realized.
Specifically used mode：In present invention work, in use, the device is placed on into suitable position, then adjust simultaneously
Three middle part screw shells 3 of section, realize the effect of preliminary height regulation, can realize the effect of quick regulation, when height is arrived
Up to a certain degree when, then adjust three bottom thread sleeves 11, realize the Retarder theory regulation of second step so that bottom support plate
18 are in horizontality, then the part for needing to support are placed into the surface of top support plate 20, then insert by a bolt
To the inside of bolt hole 21, and the other end of bolt is screwed up in the bolt hole of support member is needed, you can.
It is obvious to a person skilled in the art that the invention is not restricted to the details of above-mentioned one exemplary embodiment, Er Qie
In the case of without departing substantially from spirit or essential attributes of the invention, the present invention can be realized in other specific forms.Therefore, no matter
From the point of view of which point, embodiment all should be regarded as exemplary, and be nonrestrictive, the scope of the present invention is by appended power
Profit is required rather than described above is limited, it is intended that all in the implication and scope of the equivalency of claim by falling
Change is included in the present invention.Any reference in claim should not be considered as to the claim involved by limitation.
Claims (8)
1. a kind of horizontal support device, including substrate (10), it is characterised in that：The basal surface of the substrate (10) is provided with three
With the first hemisphere nested structure (9) of its integral structure, the first hemisphere nested structure (9) bottom to be provided centrally with first recessed
Slot structure (8), each first groove structure (8) card puts one first ballhead (7), the bottom of each first ballhead (7)
A screw top bar (4) is fixed, the body of rod of the screw top bar (4) is connected to a middle part screw shell by helicitic texture
(3) internal one end, the internal other end of the middle part screw shell (3) connects a bottom thread bar (2) by helicitic texture
The body of rod, the center at the top of the bottom thread bar (2) and the center of the screw top bar (4) bottom are provided with transversal
Face is that the gag lever post that a cross section is triangular structure is inserted between the spacing hole (5) of triangular structure, spacing hole described in two (5)
(6), a touch panel (1) is fixed in the bottom of the bottom thread bar (2), and the inside of the upper surface of the substrate (10) is fixed with three
A bottom thread sleeve (11), the inside of the bottom thread sleeve (11) are socketed in bearing, the inner ring of each bearing
For hollow structure (12), the inside of the bottom thread sleeve (11) connects a threaded rod (13), the spiral shell by helicitic texture
The second ballhead (17) is provided with the top of rasp bar (13), each second ballhead (17) is connected to one the second half ball cover
In internal the second groove structure (15) of structure (16), it is provided with and its integral type at the top of the second hemisphere nested structure (16)
The bottom support plate (18) of structure, the upper surface of the bottom support plate (18) is fixed with two connecting rods (19), is connected described in two
Fix a top support plate (20) at the top of bar (19), the top support plate (20) is provided centrally with bolt hole (21).
2. a kind of horizontal support device according to claim 1, it is characterised in that：Three the first hemisphere nested structures
(9) the center circular array formula on the substrate (10) is set.
3. a kind of horizontal support device according to claim 2, it is characterised in that：Three the first hemisphere nested structures
(9) it is identical in the curvature of the first groove structure (8) and the area on the first ballhead (7) surface inside.
4. a kind of horizontal support device according to claim 3, it is characterised in that：First groove structure (8) is internal
Arc length be the first ballhead (7) girth 1/2-3/4.
5. a kind of horizontal support device according to claim 1, it is characterised in that：Three the second hemisphere nested structures
(16) the center circular array formula on the bottom support plate (18) is set.
6. a kind of horizontal support device according to claim 5, it is characterised in that：Three the second hemisphere nested structures
(16) it is identical in the curvature of the second groove structure (15) and the area on the second ballhead (17) surface inside.
7. a kind of horizontal support device according to claim 1, it is characterised in that：Second groove structure (15) is internal
Arc length be the second ballhead (17) girth 1/2-3/4.
8. a kind of horizontal support device according to claim 1, it is characterised in that：On bottom thread bar (2) body of rod
The hand of spiral of helicitic texture is opposite on the hand of spiral of helicitic texture and the screw top bar (7) body of rod.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710603642.4A CN107270072A (en) | 2017-07-23 | 2017-07-23 | A kind of horizontal support device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710603642.4A CN107270072A (en) | 2017-07-23 | 2017-07-23 | A kind of horizontal support device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN107270072A true CN107270072A (en) | 2017-10-20 |
Family
ID=60079392
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201710603642.4A Withdrawn CN107270072A (en) | 2017-07-23 | 2017-07-23 | A kind of horizontal support device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN107270072A (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108224017A (en) * | 2018-02-05 | 2018-06-29 | 上海海事大学 | 3 platform structures and its control method with level-regulating system |
| CN110553125A (en) * | 2019-07-26 | 2019-12-10 | 重庆信柱测绘技术咨询有限公司 | Level gauge supporting device for engineering measurement |
-
2017
- 2017-07-23 CN CN201710603642.4A patent/CN107270072A/en not_active Withdrawn
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108224017A (en) * | 2018-02-05 | 2018-06-29 | 上海海事大学 | 3 platform structures and its control method with level-regulating system |
| CN110553125A (en) * | 2019-07-26 | 2019-12-10 | 重庆信柱测绘技术咨询有限公司 | Level gauge supporting device for engineering measurement |
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| PB01 | Publication | ||
| PB01 | Publication | ||
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| SE01 | Entry into force of request for substantive examination | ||
| WW01 | Invention patent application withdrawn after publication | ||
| WW01 | Invention patent application withdrawn after publication |
Application publication date: 20171020 |