CN108930887A - A kind of fine measuring instrument support frame - Google Patents
A kind of fine measuring instrument support frame Download PDFInfo
- Publication number
- CN108930887A CN108930887A CN201810995277.0A CN201810995277A CN108930887A CN 108930887 A CN108930887 A CN 108930887A CN 201810995277 A CN201810995277 A CN 201810995277A CN 108930887 A CN108930887 A CN 108930887A
- Authority
- CN
- China
- Prior art keywords
- measuring instrument
- support frame
- telescopic rods
- protective shell
- groups
- 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.)
- Withdrawn
Links
- 230000001681 protective effect Effects 0.000 claims abstract description 21
- 239000006260 foam Substances 0.000 claims abstract description 13
- 239000000463 material Substances 0.000 claims description 18
- 239000004033 plastic Substances 0.000 claims description 3
- 238000000034 method Methods 0.000 description 3
- 230000000694 effects Effects 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000007812 deficiency Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
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
- F16M11/06—Means for attachment of apparatus; Means allowing adjustment of the apparatus relatively to the stand allowing pivoting
-
- 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
- F16M11/34—Members limiting spreading of legs, e.g. "umbrella legs"
-
- 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
- F16M2200/00—Details of stands or supports
- F16M2200/02—Locking means
Landscapes
- Engineering & Computer Science (AREA)
- General Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Details Of Measuring And Other Instruments (AREA)
Abstract
The invention discloses a kind of fine measuring instrument support frames, including horizontal platform, the lower end outer surface of the horizontal platform is provided with swivel bearing, the lower end outer surface of the swivel bearing is fixedly installed with protective shell, one side external surface of the protective shell is movably installed with No.1 locking spanner, the outer surface of the protective shell is provided with fixing bolt, the lower end outer surface of the protective shell is provided with No.1 telescopic rod close to marginal position, the side of the No.1 telescopic rod is provided with No. two telescopic rods, the other side of the No.1 telescopic rod is provided with No. three telescopic rods, the lower end outer surface of the protective shell is provided with support rod close to middle position.A kind of fine measuring instrument support frame of the present invention; equipped with swivel bearing, sliding groove and foam pad, it can facilitate and the angle of horizontal platform is adjusted, can facilitate and telescopic rod is stretched and stored; it can be effectively protected between each telescopic rod, bring better prospect of the application.
Description
Technical field
The present invention relates to support frame field, in particular to a kind of fine measuring instrument support frame.
Background technique
A kind of a kind of fine measuring instrument support frame, that is, structure for being capable of fixing object and bearing weight.With to measuring instrument
The continuous development of device, wherein fine measuring instrument support frame has obtained good development, thus fine measuring instrument support frame obtains
To being widely applied.But there is also certain deficiencies for existing fine measuring instrument support frame, it is believed that future will obtain into
One step is perfect, to meet different demands when using；There is certain disadvantage when in use in existing fine measuring instrument support frame
End, can not be rotated and be fixed to the angle of support frame, can not support frame be stretched and be stored, can not be effective
Each expansion bracket is protected, brings certain influence in the actual use process, for this purpose, it is proposed that a kind of precision
Measuring instrument support frame.
Summary of the invention
The main purpose of the present invention is to provide a kind of fine measuring instrument support frames, can effectively solve in background technique
The problem of.
To achieve the above object, the technical scheme adopted by the invention is as follows:
The lower end outer surface of a kind of fine measuring instrument support frame, including horizontal platform, the horizontal platform is provided with swivel bearing, institute
The lower end outer surface for stating swivel bearing is fixedly installed with protective shell, and a side external surface of the protective shell is movably installed with No.1 lock
Only spanner, the outer surface of the protective shell are provided with fixing bolt, and the lower end outer surface of the protective shell is installed close to margin location
It is equipped with No.1 telescopic rod, the side of the No.1 telescopic rod is provided with No. two telescopic rods, and the other side of the No.1 telescopic rod is set
No. three telescopic rods are equipped with, the lower end outer surface of the protective shell is provided with support rod, No. three telescopic rods close to middle position
Outer surface middle position is provided with foam pad, the outer surface of No. three telescopic rods is provided with locking close to lower position
Device shell, a side external surface of the lock device shell are provided with No. two locking spanners, and the outer surface of the support rod is under
End position is provided with folding rod, and the lower end outer surface of No. three telescopic rods is fixedly installed with supporting leg, under the swivel bearing
End outer surface is provided with active bearings, and a side external surface of the active bearings is provided with auxiliary bearing, the swivel bearing
Outer surface is provided with bearing base, and the upper end outer surface of the swivel bearing is provided with bearing bolt, the lock device shell
It is internally provided with sliding groove.
Preferably, the horizontal platform is flexibly connected with swivel bearing, and the material of the horizontal platform is a kind of PVC board material.
Preferably, the quantity of the folding rod is three groups, and folding rod described in three groups is flexibly connected with support rod.
Preferably, the quantity of the foam pad is three groups, and foam pad described in three groups is stretched with No.1 telescopic rod, No. two respectively
Contracting bar, No. three telescopic rods are fixedly connected.
Preferably, the quantity of the lock device shell and No. two locking spanners is three groups, the lock device shell and two
The material of number locking spanner is a kind of plastic material.
Preferably, the quantity of the supporting leg is three groups, and the material of supporting leg described in three groups is a kind of rubber material.
Compared with prior art, the invention has the following beneficial effects: the fine measuring instrument support frames, by being provided with
Swivel bearing can facilitate and rotate to workbench, carry out in each orientation using by being provided with locking convenient for user
Device shell and sliding groove can facilitate and telescope support stretched and stored, and save space, are convenient for carrying, by being provided with
Foam pad can avoid colliding between each telescope support during storing support frame, support frame is avoided to damage, entire accurate
Measuring instrument support frame structure is simple, easy to operate, and the effect used is more preferable relative to traditional approach.
Detailed description of the invention
Fig. 1 is a kind of overall structure diagram of fine measuring instrument support frame of the present invention；
Fig. 2 is a kind of cross-sectional view of fine measuring instrument support frame of the present invention；
Fig. 3 is a kind of structure chart of the swivel bearing of fine measuring instrument support frame of the present invention；
Fig. 4 is a kind of main view of fine measuring instrument support frame of the present invention；
Fig. 5 is a kind of cross-sectional view of the No.1 telescope support of fine measuring instrument support frame of the present invention.
In figure: 1, horizontal platform；2, swivel bearing；3, protective shell；4, No.1 locking spanner；5, fixing bolt；6, No.1 is stretched
Contracting bar；7, No. two telescopic rods；8, No. three telescopic rods；9, support rod；10, foam pad；11, lock device shell；12, No. two lockings are pulled
Hand；13, folding rod；14, supporting leg；15, active bearings；16, auxiliary bearing；17, bearing base；18, bearing bolt；19, it slides
Slot.
Specific embodiment
To be easy to understand the technical means, the creative features, the aims and the efficiencies achieved by the present invention, below with reference to
Specific embodiment, the present invention is further explained.
As shown in Figs. 1-5, the lower end outer surface of a kind of fine measuring instrument support frame, including horizontal platform 1, horizontal platform 1 is set
It is equipped with swivel bearing 2, the lower end outer surface of swivel bearing 2 is fixedly installed with protective shell 3, the side external surface activity of protective shell 3
No.1 locking spanner 4 is installed, the outer surface of protective shell 3 is provided with fixing bolt 5, and near side (ns) is leaned in the lower end outer surface of protective shell 3
Edge position is provided with No.1 telescopic rod 6, and the side of No.1 telescopic rod 6 is provided with No. two telescopic rods 7, No.1 telescopic rod 6 it is another
Side is provided with No. three telescopic rods 8, and the lower end outer surface of protective shell 3 is provided with support rod 9, No. three telescopic rods 8 close to middle position
Outer surface middle position is provided with foam pad 10, the outer surface of No. three telescopic rods 8 is provided with locking close to lower position
Device shell 11, a side external surface of lock device shell 11 are provided with No. two locking spanners 12, and the outer surface of support rod 9 is close to lower end
Position is provided with folding rod 13, and the lower end outer surface of No. three telescopic rods 8 is fixedly installed with supporting leg 14, outside the lower end of swivel bearing 2
Surface is provided with active bearings 15, and a side external surface of active bearings 15 is provided with auxiliary bearing 16, the outer surface of swivel bearing 2
It is provided with bearing base 17, the upper end outer surface of swivel bearing 2 is provided with bearing bolt 18, the inside setting of lock device shell 11
There is sliding groove 19；
Horizontal platform 1 is flexibly connected with swivel bearing 2, and the material of horizontal platform 1 is a kind of PVC board material；The quantity of folding rod 13 is
Three groups, three groups of folding rods 13 are flexibly connected with support rod 9；The quantity of foam pad 10 be three groups, and three groups of foam pads 10 respectively with
The telescopic rod 8 of telescopic rod 7, three of No.1 telescopic rod 6, two is fixedly connected；The number of lock device shell 11 and No. two locking spanners 12
Amount is three groups, and the material of lock device shell 11 and No. two locking spanners 12 is a kind of plastic material；The quantity of supporting leg 14 is
Three groups, the material of three groups of supporting legs 14 is a kind of rubber material.
It should be noted that the present invention is a kind of fine measuring instrument support frame, when in use, user can lead to first
The length that lock device shell 11 adjusts No.1 telescopic rod 6, No. two telescopic rods 7 and No. three telescopic rods 8 is crossed, lock device shell 11 is passed through
The sliding groove 19 of inside setting can well control collapsing length, can carry out storage folding to the support frame well
Folded, to be adjusted to after appropriate length, user is fixed by No. two locking spanners 12 again, and then user is by the No.1 of the support frame
6, No. two telescopic rods 7 of telescopic rod and No. three telescopic rods 8 are opened, then 6, No. two telescopic rods 7 of No.1 telescopic rod and No. three telescopic rods 8
It can be opened with the opening of folding rod 13, then user is adjusted to suitable angle, can stablize in level
On face, then measuring instrument is placed on horizontal platform 1 by user, and horizontal platform 1 can smoothly be supported measuring instrument,
Prevent measuring instrument from falling, then user can rotate horizontal platform 1, and horizontal platform 1 can turn with the rotation of swivel bearing 2
Dynamic, horizontal platform 1 can be gone to any angle by user, and convenient to measure at various locations, then user pulls again
Swivel bearing 2 can be fixed in No.1 locking spanner 4, by setting supporting leg 14, can be improved the stability of the support frame,
By being provided with foam pad 10 on telescopic rod, it can be avoided the collision between each telescopic rod, avoid its damage, it is more practical.
The above shows and describes the basic principles and main features of the present invention and the advantages of the present invention.The technology of the industry
Personnel are it should be appreciated that the present invention is not limited to the above embodiments, and the above embodiments and description only describe this
The principle of invention, without departing from the spirit and scope of the present invention, various changes and improvements may be made to the invention, these changes
Change and improvement all fall within the protetion scope of the claimed invention.The claimed scope of the invention by appended claims and its
Equivalent thereof.
Claims (6)
1. a kind of fine measuring instrument support frame, including horizontal platform (1), it is characterised in that: the lower end appearance of the horizontal platform (1)
Face is provided with swivel bearing (2), and the lower end outer surface of the swivel bearing (2) is fixedly installed with protective shell (3), the protective shell
(3) a side external surface is movably installed with No.1 locking spanner (4), and the outer surface of the protective shell (3) is provided with fixing bolt
(5), the lower end outer surface of the protective shell (3) is provided with No.1 telescopic rod (6) close to marginal position, the No.1 telescopic rod
(6) side is provided with No. two telescopic rods (7), and the other side of the No.1 telescopic rod (6) is provided with No. three telescopic rods (8), institute
The lower end outer surface for stating protective shell (3) is provided with support rod (9) close to middle position, the outer surface of No. three telescopic rods (8)
It is provided with foam pad (10) close to middle position, the outer surface of No. three telescopic rods (8) is provided with locking close to lower position
Device shell (11), a side external surface of the lock device shell (11) are provided with No. two locking spanners (12), the support rod (9)
Outer surface be provided with folding rod (13) close to lower end position, the lower end outer surface of No. three telescopic rods (8) is fixedly installed with
The lower end outer surface of supporting leg (14), the swivel bearing (2) is provided with active bearings (15), the side of the active bearings (15)
Outer surface is provided with auxiliary bearing (16), and the outer surface of the swivel bearing (2) is provided with bearing base (17), the rotary shaft
The upper end outer surface for holding (2) is provided with bearing bolt (18), and the lock device shell (11) is internally provided with sliding groove (19).
2. a kind of fine measuring instrument support frame according to claim 1, it is characterised in that: the horizontal platform (1) and rotation
Shaft holds (2) flexible connection, and the material of the horizontal platform (1) is a kind of PVC board material.
3. a kind of fine measuring instrument support frame according to claim 1, it is characterised in that: the number of the folding rod (13)
Amount is three groups, and folding rod described in three groups (13) is flexibly connected with support rod (9).
4. a kind of fine measuring instrument support frame according to claim 1, it is characterised in that: the number of the foam pad (10)
Amount be three groups, and foam pad described in three groups (10) respectively with No.1 telescopic rod (6), No. two telescopic rods (7), No. three telescopic rods (8)
It is fixedly connected.
5. a kind of fine measuring instrument support frame according to claim 1, it is characterised in that: the lock device shell (11)
Quantity with No. two locking spanners (12) is three groups, and the material of the lock device shell (11) and No. two locking spanners (12) is equal
For a kind of plastic material.
6. a kind of fine measuring instrument support frame according to claim 1, it is characterised in that: the quantity of the supporting leg (14)
It is three groups, the material of supporting leg described in three groups (14) is a kind of rubber material.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810995277.0A CN108930887A (en) | 2018-08-29 | 2018-08-29 | A kind of fine measuring instrument support frame |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810995277.0A CN108930887A (en) | 2018-08-29 | 2018-08-29 | A kind of fine measuring instrument support frame |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN108930887A true CN108930887A (en) | 2018-12-04 |
Family
ID=64443552
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201810995277.0A Withdrawn CN108930887A (en) | 2018-08-29 | 2018-08-29 | A kind of fine measuring instrument support frame |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN108930887A (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111239771A (en) * | 2020-04-09 | 2020-06-05 | 段良法 | Portable multifunctional GPS positioning communication equipment |
| CN112856123A (en) * | 2021-01-05 | 2021-05-28 | 林伟 | Supplementary appearance of looking and aiming of view gardens construction unwrapping wire |
-
2018
- 2018-08-29 CN CN201810995277.0A patent/CN108930887A/en not_active Withdrawn
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111239771A (en) * | 2020-04-09 | 2020-06-05 | 段良法 | Portable multifunctional GPS positioning communication equipment |
| CN112856123A (en) * | 2021-01-05 | 2021-05-28 | 林伟 | Supplementary appearance of looking and aiming of view gardens construction unwrapping wire |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PB01 | Publication | ||
| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| WW01 | Invention patent application withdrawn after publication |
Application publication date: 20181204 |
|
| WW01 | Invention patent application withdrawn after publication |