CN207963862U - A kind of fixed structure of spirit bubble seat and horizon rule using the fixed structure - Google Patents
A kind of fixed structure of spirit bubble seat and horizon rule using the fixed structure Download PDFInfo
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- CN207963862U CN207963862U CN201820320067.7U CN201820320067U CN207963862U CN 207963862 U CN207963862 U CN 207963862U CN 201820320067 U CN201820320067 U CN 201820320067U CN 207963862 U CN207963862 U CN 207963862U
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Abstract
The utility model is related to the horizon rules of a kind of fixed structure of spirit bubble seat and the use fixed structure, it solves and is easy stress concentration at existing horizon rule groove molding, anti-bending strength is caused to decline, it is easy to be influenced by situations such as transporting, fall, so that the defect that horizon rule precision reduces, including being mounted directly the bubble frame of bubble device, the fixed frame of fixed bubble frame and fixed fixed frame and plug-in type is fixed on intensive aspect on horizon rule ontology, bubble frame and fixed frame combination have the structure of limitation all degree of freedom of bubble device.It is fixed on intensive aspect again after degree of freedom of the bubble device by bubble frame and fixed frame to limit itself, intensive aspect is that plug-in type is fixed on horizon rule ontology, so that bubble device does not have to be directly anchored in the recess of horizon rule ontology, the mounting stability of bubble device is improved.
Description
Technical field
The utility model is related to a kind of measurer, the fixed structure of especially a kind of spirit bubble seat and the fixed structure is used
Horizon rule.
Background technology
Horizon rule is common measurer in the industries such as building, finishing, and to ensure parts, direction is pacified as requested
Dress.Horizon rule is the principle using liquid level, directly displays angular displacement with air level, measures measured surface relative level position
Set, plumb position, obliquity departure degree a kind of measurement instrument.The glacing flatness and air level quality of horizon rule material, certainly
The accuracy and stability of horizon rule are determined.
Common horizon rule has multiple bubbles, wherein most horizon rules have center bubble, it is parallel with reference planes
And indicate horizontal direction.
Boxlike horizon rule is a kind of horizon rule of hollow material, remove on horizon rule ontology a part formed groove to
Bubble device is accommodated, horizon rule ontology is mostly stretched by integrally formed proximate matter, and the groove for removing part is easy to be formed
Stress concentration, anti-bending strength weaken so that horizon rule stability reduces, and is easy to be influenced by situations such as transporting, fall, causes water
Leveling ruler precision reduces, and can also influence normal use.
And existing bubble device is to be mounted directly to groove, due to the relationship of stress so that bubble device is installed
Gap changes, and then affects the precision of bubble device horizontal instruction in horizon rule.
Invention content
The utility model, which solves, is easy stress concentration at existing horizon rule groove molding, anti-bending strength is caused to decline,
It is easy to be influenced by situations such as transporting, fall so that the defect that horizon rule precision reduces provides a kind of fixed structure of spirit bubble seat
And the horizon rule using the fixed structure, it is encased inside intensive aspect in horizon rule ontology indent, intensive aspect is formed with horizon rule ontology
Overlapped bridging arrangement ensures horizon rule stability, will not reduce to the anti-bending strength at ruler recess position of improving the standard
Horizon rule measurement accuracy.
The utility model, which also solves existing bubble device, to be mounted directly in groove, and installation gap is easy to be answered
The influence of power and change, the defect for causing horizon rule measurement accuracy to decline, provide a kind of spirit bubble seat fixed structure and
Using the horizon rule of the fixed structure, bubble device is fixed on integrally formed bubble frame, then is fixed by fixed frame
It on intensive aspect, is finally encased inside in the recess of horizon rule by intensive aspect, the stress concentration of horizon rule indent is avoided to cause to pacify
Gap variation is filled, horizon rule measurement accuracy is influenced.
The specific technical solution of the utility model is：A kind of fixed structure of spirit bubble seat, including it is mounted directly bubble dress
The fixed frame and fixed fixed frame and plug-in type of the bubble frame, fixed bubble frame set are fixed on the intensive aspect on horizon rule ontology,
Bubble frame and fixed frame combination have the structure of limitation all degree of freedom of bubble device.Bubble device passes through bubble frame and fixed frame
It is fixed on intensive aspect again after degree of freedom to limit itself, intensive aspect is that plug-in type is fixed on horizon rule ontology so that water
Bulb apparatus does not have to be directly anchored in the recess of horizon rule ontology, improves the mounting stability of bubble device.
Preferably, there is bubble frame the bubble device mounting hole of both-side opening, bubble device to be encased in bubble from side
In device mounting hole；Fixed frame has slot of the opening on top, and the two sides of slot end are rib, and bubble frame is opened from top
Mouth is inserted into slot.Bubble device mounting hole only has the shape of both sides to match with the shape of bubble device, and bubble device is only
It can be put into from the opening of bubble device mounting hole both sides, the top of bubble device mounting hole blocks bubble device, such water
Bubble frame limits multiple degree of freedom of bubble device, only retains the one-movement-freedom-degree of two side directions；Two of slot on fixed frame
Side is rib, and rib blocks the movement of bubble frame again, therefore bubble frame and fixed frame combination limit the institute of bubble device
There is degree of freedom, and horizontal device itself is rectangular parallelepiped structure, does not have the degree of freedom of rotation.
Preferably, the centre of the slot bottom of fixed frame is provided with the cambered surface of protrusion, bottom and the cambered surface phase of bubble frame
Contact, is adhesively fixed between bubble frame and fixed frame by glue.The bottom of bubble frame is in contact with the cambered surface of protrusion, bubble frame
It is equivalent to form a kind of structure of seesaw, bubble frame can be rotated around with the contact site of cambered surface, on the both ends of bubble frame
Lower adjusting is in center position so as to adjust the bubble of bubble device.
Preferably, being provided with the groove of upper opening on intensive aspect, fixed frame is put into groove, the bottom of fixed frame with
It is fixed by screw between bottom portion of groove, glue is bonded between the bottom surface of fixed frame and the bottom surface of groove.
Preferably, the upper surface of intensive aspect is provided with gum box, it is used for and horizon rule sheet filled with glue in gum box
Internal portion is mutually adhesively fixed, and intensive aspect bottom is provided with jacking system, and jacking system is jacked up either using revolving screw
It is jacked up using flexible elastic portion.Intensive aspect is the hollow cavity that grafting enters horizon rule ontology, thus intensive aspect with it is horizontal
There is fit-up gap between ruler ontology, fit-up gap is eliminated by jacking system, gap, which is fixed after eliminating by glue, to be reinforced
Body and horizon rule ontology.
A kind of horizon rule of fixed structure using spirit bubble seat, including：
Horizon rule ontology, upper part are provided with recess；
Intensive aspect is provided with groove, and intensive aspect is fixed in recess, and the length of intensive aspect is more than the width of recess,
The both ends of intensive aspect are in horizon rule ontology and fixed；
Fixed frame and bubble frame, bubble frame are fixed in fixed frame, and fixed frame is fixed in the groove of intensive aspect；
Bubble device is fixed in bubble frame.
It is fixed on intensive aspect again after degree of freedom of the bubble device by bubble frame and fixed frame to limit itself, intensive aspect
It is that plug-in type is fixed on horizon rule ontology, intensive aspect comes the two sides of crane span structure horizon rule ontology recess, to ruler of improving the standard
The anti-bending strength at recess position ensures horizon rule stability, will not reduce horizon rule measurement accuracy；Bubble device is not directly solid
It is scheduled in the recess of horizon rule ontology, intensive aspect, which is encased inside in the recess of horizon rule ontology, plays crane span structure connection, avoids horizon rule
The stress concentration of indent causes the variation of installation gap, influences horizon rule measurement accuracy.
Preferably, the hollow chamber frame that horizon rule ontology is integrally formed, groove is horizon rule body upper part milling
It cuts；The size of the groove of intensive aspect is more than the size of recess, and intensive aspect is integrally inserted into the cavity of horizon rule ontology.
Preferably, the side of fixed frame is provided with convex block, after fixed frame is fixed on intensive aspect, convex block is inserted into horizon rule
The hollow interior formation disconnecting prevention structure on the recess periphery of ontology.
Preferably, the hollow cavity inner surface of horizon rule ontology is provided with reinforcing rib, the side of intensive aspect, which is provided with, to be added
Strengthening tendons；Intensive aspect upper surface is provided with gum box, and glue is filled in gum box, and intensive aspect bottom is provided with jacking system, reinforces
Body by jacking system jack up and it is mutually be bonded with horizon rule ontology hollow cavity upper surface.
Preferably, the lower surface of horizon rule ontology is provided with T-slot along its length, T-slot has been embedded in T-bar, T
Shape item is mutually fixed with horizon rule ontology, is fixed at intervals magnetic part on T-bar, and the surface of magnetic part is towards horizon rule ontology bottom
Face.
The utility model has the beneficial effects that：After degree of freedom of the bubble device by bubble frame and fixed frame to limit itself
It is fixed on intensive aspect again, intensive aspect is that plug-in type is fixed on horizon rule ontology so that bubble device does not have to be directly anchored to
In the recess of horizon rule ontology, the mounting stability of bubble device is improved；Intensive aspect is that plug-in type is fixed on horizon rule ontology
On, the portal structure of horizon rule ontology recess both sides is formed, to the anti-bending strength at ruler recess position of improving the standard, is ensured horizontal
Ruler stability will not reduce horizon rule measurement accuracy.
Description of the drawings
Fig. 1 is a kind of bubble device installation site sectional view of the utility model；
Fig. 2 is the vertical view for being originally structure shown in utility model Fig. 1；
Fig. 3 is the A-A sectional views of structure shown in the utility model Fig. 2；
Fig. 4 is a kind of assembly decomposition diagram of the utility model；
Fig. 5 is a kind of dimensional structure diagram of intensive aspect of the utility model；
Fig. 6 is second of structural schematic diagram of the utility model；
In figure：1, horizon rule ontology, 2, intensive aspect, 3, top, 4, bubble frame, 5, bubble device, 6, index line, 7, arc
Face, 8, fixed frame, 9, glue, 10, screw hole, 11, screw, 12, counterbore, 13, pin, 14, bottom, 15, aluminum strip, 16, magnetic part,
17, reinforcing rib, 18, bubble, 19, side wall, 20, bottom surface, 21, end, 22, upper stopper, 23, bubble device mounting hole, 24, outer
Muscle, 25, supporting rib, 26, heavy platform, 27, convex block, 28, interconnecting piece, 29, slot, 30, groove, 31, gum box, 32, rib, 33,
Upper surface, 34, recess, 35, pin hole, 36, fulcrum, 37, elastic portion.
Specific implementation mode
Below by specific embodiment, and in conjunction with attached drawing, the utility model will be further described.
Embodiment 1：A kind of fixed structure of spirit bubble seat, including it is mounted directly the bubble frame 4 of bubble device 5, fixed water
Steep the fixed frame 8 of frame and the intensive aspect 2 of fixed fixed frame.
Bubble device includes bubble seat and the vesicle-containing body that is fixed on fixed bubble seat, and the both ends of bubble seat have end 21
（Referring to Fig. 4）, it is provided with the index lines 6 of two separation on vesicle-containing body circumferencial direction, is provided with liquid in vesicle-containing body and forms water
Bubble 18, the length of bubble is equal with the distance between two index lines.When bubble is in middle, the bottom surface of bubble seat is in level
Shape.
Bubble frame 4 is C-shape, and the inside of C-shaped is right-angled bend.There is bubble frame the bubble device of both-side opening to install
Hole 23, bubble frame are provided at both ends with stopper 22, are the opening of C-shaped between upper stopper.Bubble device is encased in water from side
In bulb apparatus mounting hole, the inner surface of upper stopper fits with the end upper surface of bubble device.Bubble device mounting hole
Front-rear direction in both-side opening, that is, Fig. 4, bubble device are put into along front-rear direction in bubble device mounting hole, only
Remain bubble device one-movement-freedom-degree in the front-back direction.
The outside of bubble frame is provided with the outer muscle 24 of two parallel protrusions, the rectangular in cross-section of outer muscle.Fixed frame has
It is open in the slot 29 on top, the two sides of slot end are rib, and the bottom of slot is provided with two supporting ribs 25, supporting rib
Rectangular in cross-section, bubble frame is inserted into from upper opening in slot, and supporting rib is in contact with outer muscle and supports bubble frame.It is fixed
The bottom of frame is provided with 4 heavy platforms 26, and there is heavy platform the through-hole of perforation, 4 heavy platforms to be divided into two groups.In the bottom surface of fixed frame slot
Between be provided with the cambered surface 7 of protrusion, two groups of heavy platforms be in two side positions of cambered surface, and through-hole is interior inserted with screw 11.Bubble frame is inserted into
Into slot, the bottom of bubble frame is in contact with cambered surface.Bubble frame can be rotated around the contact site of cambered surface, to adjust water
The position of bubble so that then bubble in calibrating position and is consolidated bubble frame by fixed forms such as glue between index line
Determine frame mutually to fix.The bottom of fixed frame is the interconnecting piece 28 that width becomes smaller, and interconnecting piece is used to coordinate with intensive aspect.Before interconnecting piece
The convex block 27 of wedge shape is provided on trailing flank, the top of the left and right sides of fixed frame is provided with the convex block 27 of wedge shape.
Intensive aspect is in tetragonal body structure, and intermediate position is provided with groove 30, and the geomery of groove is more than the shape of fixed frame
Shape size.The side of intensive aspect is provided with the rib 32 and reinforcing rib 17 of reinforcement, and the bottom 14 of intensive aspect is in concave inward structure, interior
Recessed surface is provided with gum box 31, and upper surface is provided with gum box 31 at left and right sides of intensive aspect, and the bottom surface of groove is provided with glue
Sink 31.2 counterbores 12 corresponding with heavy platform position and 2 screw holes are provided on intensive aspect, wherein counterbore is in screw hole
Outer fix, counterbore and screw hole are coaxially arranged with the through-hole of the heavy platform of fixed frame, and screw is penetrated and screwed in from the through-hole of heavy platform
It is fixed in corresponding screw hole.The width of the interconnecting piece of fixed frame and intensive aspect it is of same size, the bottom surface of fixed frame with
It is adhesively fixed by the glue in gum box between the bottom surface of groove.The counterbore of intensive aspect penetrates through entire intensive aspect, under counterbore
Portion is threaded hole, and being screwed in threaded hole has screw, and for intensive aspect with after the assembly of horizon rule ontology, which is that the top of intensive aspect fills
It sets.
A kind of horizon rule of fixed structure using spirit bubble seat（Referring to Fig. 1 Fig. 2 Fig. 3 Fig. 4 Fig. 5）, by integrally formed
Hollow material forms recess 34 as horizon rule ontology 1, horizon rule ontology in top milling, and the geomery of recess, which is less than, to be reinforced
The geomery of body groove, horizon rule ontology hollow cavity inner wall are provided with reinforcing rib.The bottom of horizon rule ontology is provided with T shapes
Slot, and the position for corresponding to inside hollow cavity T-slot forms protrusion, the bottom of intensive aspect is recessed rectangular groove structure（Ginseng
See Fig. 5）, the length of intensive aspect is more than the width of recess, and the both ends grafting of intensive aspect enters two side position of recess, rectangular channel and protrusion
It matches, the bottom surface 20 of rectangular channel is provided with gum box 31, and the bottom surface of rectangular channel is in contact with the surface of protrusion and passes through glue
It is adhesively fixed.The lower end of the screw screwed in threaded hole, which is pierced by intensive aspect and contradicts, arrives boss surface, and the stretching of adjusting screw is grown
Degree can be by the entire top of intensive aspect, and makes the 3 inner surface phases of upper surface and horizon rule chamber body top of intensive aspect both sides
Contact blend compounds water is adhesively fixed.
The T-slot of horizon rule body bottom portion has been embedded in T-bar, and T-bar is using the aluminum strip 15 of T shapes, T shapes in the present embodiment
The side of slot is provided with pin hole 35 and screws in pin 13, pin fixing aluminum strip in pin hole after aluminum strip insertion.It is spaced and fixes on aluminum strip
Be magnetic part 16, and the surface of magnetic part is towards horizon rule ontology bottom surface.
After horizon rule sheet is body formed, recess 34 at milling, before assembling intensive aspect, first in the glue of intensive aspect bottom surface 20
Glue is filled in slot, glue is filled in the gum box of upper surface, is then pushed into intensive aspect from the end of horizon rule ontology, and
The position of recess is moved in the directed cavity body surrounded along side wall 19 always, then screw is inserted into counterbore, and turn spiral shell
Nail so that screw end is stretched out intensive aspect bottom surface and abutted against with protrusion upper surface, continues turn screw so that intensive aspect gradually pushes up
It rises, until the both sides upper surface 33 of intensive aspect is in contact and bonds with 3 inner surface of horizon rule bodies top.Then recessed in intensive aspect
Glue is filled in the gum box of groove bottom, then fixed frame is put into the groove of intensive aspect, screw is adjacent from fixed frame
It penetrates and is screwed into the screw hole 10 of intensive aspect in the through-hole of two heavy platforms, until fixed frame and intensive aspect is cohesive and fixed, this
When fixed frame interconnecting piece side convex block abutted against in the marginal position of recess with 19 inner surface of horizon rule this body sidewall, fixed frame
The convex block of two sides is matched with horizon rule bodies top.Then the bubble frame 4 of fixed bubble device is inserted into fixed frame
In slot, bubble frame is in contact with cambered surface, bubble frame and the position by observing bubble is swung, to adjust bubble frame in slot
Position then bubble frame is mutually fixed with fixed frame with glue between bubble is in two index lines.Certainly in calibration water
When bubble, the lower surface of horizon rule ontology will be in level.
Embodiment 2：A kind of horizon rule（Referring to Fig. 6）, difference from Example 1 is：The bottom of intensive aspect is provided with
Elastic portion 37, elastic portion are three, and three elastic portions cross Ying with horizon rule body interior bottom surface and contact to form three fulcrums 36, are led to
The deformation force for crossing elastic portion makes the upper surface 33 of intensive aspect contact positioning with horizon rule bodies top inner surface.It is compared in fact when allowing
Example 1 is applied, does not have counterbore on intensive aspect, the screw hole being only connected with fixed frame, also only there are two heavy platforms on fixed frame.Remaining knot
Structure is with reference to embodiment 1.
The above is only the preferred embodiment of the utility model, not imposed any restrictions to the utility model, every
According to the utility model technical spirit to any simple modification, change and equivalent transformation made by above example, still fall within
The protection domain of technical solutions of the utility model.Including being mounted directly the bubble frame of bubble device, the fixed frame of fixed bubble frame
And simultaneously plug-in type is fixed on the intensive aspect on horizon rule ontology to fixed fixed frame, bubble frame and fixed frame combination have limitation bubble
The structure of all degree of freedom of device.It is fixed to and adds again after degree of freedom of the bubble device by bubble frame and fixed frame to limit itself
On strong body, intensive aspect is that plug-in type is fixed on horizon rule ontology so that bubble device does not have to be directly anchored to horizon rule ontology
Recess in, improve the mounting stability of bubble device.
Claims (10)
1. a kind of fixed structure of spirit bubble seat, it is characterised in that including the bubble frame for being mounted directly bubble device, fixed bubble
The fixed frame of frame and fixed fixed frame and plug-in type are fixed on the intensive aspect on horizon rule ontology, bubble frame and fixed frame combination tool
The structure of restricted all degree of freedom of bubble device.
2. a kind of fixed structure of spirit bubble seat according to claim 1, it is characterised in that bubble frame has both-side opening
Bubble device mounting hole, bubble device is encased in from side in bubble device mounting hole；Fixed frame has opening on top
The two sides of slot, slot end are rib, and bubble frame is inserted into from upper opening in slot.
3. a kind of fixed structure of spirit bubble seat according to claim 2, it is characterised in that the slot bottom of fixed frame
Centre is provided with the cambered surface of protrusion, and the bottom of bubble frame is in contact with cambered surface, is bonded by glue between bubble frame and fixed frame
It is fixed.
4. a kind of fixed structure of spirit bubble seat according to claim 1 or 2 or 3, it is characterised in that be arranged on intensive aspect
There are the groove of upper opening, fixed frame to be put into groove, is fixed by screw between the bottom and bottom portion of groove of fixed frame, it is fixed
It is bonded with glue between the bottom surface of frame and the bottom surface of groove.
5. a kind of fixed structure of spirit bubble seat according to claim 1 or 2 or 3, it is characterised in that the upper table of intensive aspect
Face is provided with gum box, is used to mutually be adhesively fixed with horizon rule body interior filled with glue in gum box, intensive aspect bottom is set
It is equipped with jacking system, jacking system is jacked up using revolving screw and either jacked up using flexible elastic portion.
6. a kind of horizon rule of fixed structure using the spirit bubble seat described in 1 to 5 any one claim, it is characterised in that
Including：
Horizon rule ontology, upper part are provided with recess；
Intensive aspect is provided with groove, and intensive aspect is fixed in recess, and the length of intensive aspect is more than the width of recess, reinforces
The both ends of body are in horizon rule ontology and fixed；
Fixed frame and bubble frame, bubble frame are fixed in fixed frame, and fixed frame is fixed in the groove of intensive aspect；
Bubble device is fixed in bubble frame.
7. a kind of horizon rule according to claim 6, it is characterised in that the hollow chamber that horizon rule ontology is integrally formed
Body frame, groove are that horizon rule body upper part milling forms；The size of the groove of intensive aspect is more than the size of recess, and intensive aspect is whole
Body is inserted into the cavity of horizon rule ontology.
8. a kind of horizon rule according to claim 6, it is characterised in that the side of fixed frame is provided with convex block, and fixed frame is solid
After on intensive aspect, convex block is inserted into the hollow interior formation disconnecting prevention structure on the recess periphery of horizon rule ontology.
9. a kind of horizon rule described according to claim 6 or 7 or 8, it is characterised in that table in the hollow cavity of horizon rule ontology
Face is provided with reinforcing rib, and the side of intensive aspect is provided with reinforcing rib；Intensive aspect upper surface is provided with gum box, is filled in gum box
Glue, intensive aspect bottom are provided with jacking system, intensive aspect jacked up by jacking system and with horizon rule ontology hollow cavity upper table
Face is mutually bonded.
10. a kind of horizon rule described according to claim 6 or 7 or 8, it is characterised in that the lower surface of horizon rule ontology is along length
Direction is provided with T-slot, and T-slot has been embedded in T-bar, and T-bar is mutually fixed with horizon rule ontology, is fixed at intervals on T-bar
Magnetic part, the surface of magnetic part is towards horizon rule ontology bottom surface.
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820320067.7U CN207963862U (en) | 2018-03-08 | 2018-03-08 | A kind of fixed structure of spirit bubble seat and horizon rule using the fixed structure |
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| Application Number | Priority Date | Filing Date | Title |
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| CN201820320067.7U CN207963862U (en) | 2018-03-08 | 2018-03-08 | A kind of fixed structure of spirit bubble seat and horizon rule using the fixed structure |
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Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2021089216A (en) * | 2019-12-05 | 2021-06-10 | 株式会社インタニヤ | Level for instrument material |
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2018
- 2018-03-08 CN CN201820320067.7U patent/CN207963862U/en active Active
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2021089216A (en) * | 2019-12-05 | 2021-06-10 | 株式会社インタニヤ | Level for instrument material |
| JP7403796B2 (en) | 2019-12-05 | 2023-12-25 | 株式会社インタニヤ | spirit level for equipment |
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