CN207147468U - A kind of support for being used to support spirit level and the spirit level including the support - Google Patents
A kind of support for being used to support spirit level and the spirit level including the support Download PDFInfo
- Publication number
- CN207147468U CN207147468U CN201721021133.2U CN201721021133U CN207147468U CN 207147468 U CN207147468 U CN 207147468U CN 201721021133 U CN201721021133 U CN 201721021133U CN 207147468 U CN207147468 U CN 207147468U
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- CN
- China
- Prior art keywords
- support
- spirit level
- slide bar
- shelf
- chute
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Abstract
The utility model discloses a kind of support for supporting spirit level and the spirit level including the support, which solving surveyor does not have the problem of place of record data, its drip irrigation device is, a kind of to be used to support the support of spirit level to include the support bar on ground and be supported on to be used for the fixed plate for supporting spirit level on the support bar；The side of the fixed plate, which caves inward, offers cavity, and shelf is provided with the cavity；The both sides of the cavity are symmetrically arranged with the first chute, and each first chute is extended from the inwall of cavity to the opening of cavity；The both sides of the shelf coordinate with first slide, have reached the effect of just surveyor's record data.
Description
Technical field
Measuring apparatus is the utility model is related to, it is more particularly to a kind of to be used to support the support of spirit level and including the support
Spirit level.
Background technology
Spirit level is the instrument for establishing the horizontal line of sight measure ground point-to-point transmission discrepancy in elevation.Principle is to be surveyed according to measurement of the level principle
The discrepancy in elevation between amount ground point.Existing spirit level is used generally by enterprising exercise of the support for being fixed on spirit level.Surveyor is entering
Need to record the calculating so as to the later stage after digital independent on row spirit level.
The Chinese patent that Authorization Notice No. is CN205102827U, authorized announcement date is on 03 23rd, 2016 discloses one
Kind is used for the telescoping shoring column device for fixing spirit level, including footstock and the support of footstock lower end, support include three support bars.
It is in place of the deficiencies in the prior art, when supporting spirit level using the utility model, surveyor needs to take notes record
The data obtained is measured, and surveyor can only hold book with hand and be recorded under conditions of no desktop, this is influenceing to measure
While efficiency, also due to there is phenomena such as fuzzy or writing is unclear in the simple and crude data for causing record of record condition, to the later stage
Data processing calculate cause strong influence.
Utility model content
First purpose of the present utility model is to provide a kind of support for being used to support spirit level, has reached the person's of being convenient for measuring note
Record the effect of data.
Above-mentioned technical purpose of the present utility model technical scheme is that：
It is a kind of to be used to supporting the support of spirit level, including support bar on ground and be supported on the support bar
For supporting the fixed plate of spirit level；The side of the fixed plate, which caves inward, offers cavity, and glove is provided with the cavity
Plate；The both sides of the cavity are symmetrically arranged with the first chute, and each first chute extends from the inwall of cavity to the opening of cavity
Set；The both sides of the shelf coordinate with first slide.
Using above-mentioned technical proposal, shelf is pulled out out of cavity, surveyor can by the instrument of record data such as paper,
Pen etc., which is placed on shelf, to be recorded.The platform of one record data is provided to surveyor, it is simple and crude to reduce record condition
Cause the unclear situation of the data writing of record, improve the accuracy of later data calculating.
More preferably：Slided in each first chute and be provided with the first slide bar, on two first slide bars
Relative side offers the second chute, slidably connects the second slide bar in each second chute, the shelf is set
Between two the second slide bars.
Using above-mentioned technical proposal, one of maximum sliding distance no more than the length of first chute of the first slide bar
Half, the maximum sliding distance of the second slide bar is not more than the half of the length of first slide bar；When pulling shelf is to away from solid
During the maximum distance of fixed board, the length on the second slide bar not less than half is supported on the first slide bar, meanwhile, on the first slide bar not
Length less than half is supported in the first chute so that shelf passes sequentially through the second slide bar, the first slide bar is supported on first
In chute, reducing the additional gravity of shelf due to deadweight and thereon causes its inclined situation to occur.
More preferably：The side away from the fixed plate is rotatably connected to upset table on the shelf.
Using above-mentioned technical proposal, after pulling out shelf out of cavity, upset table is rotated, to lengthen the length of shelf
Degree, expands the space of surveyor's record data, facilitates the development of writing task.
More preferably：The lower rotation of the shelf is connected with the bearing bar for supporting the upset table.
Using above-mentioned technical proposal, bearing bar is rotated, bearing bar is located normal on shelf close to upset table
On the position of side, being rotated further by upset table makes it be supported on bearing bar, strengthens the structural stability of upset table, improves
The resistance to capsizing of upset table.
More preferably：The connection of the junction of first slide bar and the first chute, the second slide bar and the second slide bar
Place is equipped with the roller bearing for reducing frictional force；Side on first slide bar and the second slide bar close to the fixed plate is provided with
Bumper.
Using above-mentioned technical proposal, using roller bearing by the cunning of the first slide bar and the first chute, the second slide bar and the second slide bar
Kinetic force of friction changes into force of rolling friction, reduces frictionally damage；Meanwhile when pushing it into cavity after using complete shelf,
The setting of bumper reduce motive force it is excessive when caused by noise and the damage for fixed plate and shelf, extend and put
The service life of thing plate.
More preferably：The cover plate of the opening for covering the cavity is rotatably connected in the fixed plate, it is described
Fixation kit is provided between cover plate and the fixed plate.
Using above-mentioned technical proposal, when without using shelf, rotating plate makes it cover the opening of cavity, Ran Houtong
Fixation kit is crossed to fix the position of cover plate；The situation that reduce causes the shelf in cavity to drop out due to external force occurs；Simultaneously
Cover plate can make cavity inside relative closure, and that reduces shelf is chronically exposed to situation about being damaged in air.
More preferably：The fixation kit includes the jack being located in the fixed plate and on the cover plate
The inserted link coordinated with the jack grafting.
Using above-mentioned technical proposal, inserted link is rotationally connected with cover plate, when needing the closure of openings by cavity, is rotated and is inserted
Bar makes it coordinate with the jack grafting in fixed plate, realizes the fixation of cover plate and fixed plate.
More preferably：The upper surface of second slide bar offers neck from top to bottom, close on the shelf
The side of second slide bar is provided with the plug coordinated with the neck grafting.
Using above-mentioned technical proposal, by the second slide bar of top-down insertion of the plug on shelf when installing shelf
In the neck of upper surface；When dismantling shelf, shelf is taken out from the second inserted link from bottom to top；Convenient putting for damage
The dismounting and replacing of thing plate, and the neck being vertically arranged can limit the relative fortune of shelf and the first slide bar in the horizontal direction
It is dynamic, realize shelf and being synchronized with the movement in the horizontal direction of the first slide bar.
Second purpose of the present utility model is to provide a kind of spirit level.
Above-mentioned technical purpose of the present utility model technical scheme is that：
A kind of spirit level, including described support.
In summary, the utility model has the advantages that：By setting shelf in fixed plate, reach to survey
Amount person provides the purpose of the platform of record data.
Brief description of the drawings
Fig. 1 is the overall structure figure of embodiment 1；
Fig. 2 is the plan of the fixed plate of embodiment 1；
Fig. 3 is the partial exploded view of embodiment 1, basically illustrates the structure of slide assemblies；
Fig. 4 is Fig. 1 A portions enlarged drawing；
Fig. 5 is the overall structure figure of embodiment 2.
In figure, 1, support bar；2nd, fixed plate；21st, cavity；22nd, the first chute；221st, the first groove；23rd, the first slide bar；
231st, the second chute；232nd, the first sliding block；233rd, the second groove；24th, the second slide bar；241st, the second sliding block；242nd, neck；3rd, put
Thing plate；31st, plug；4th, table is overturn；5th, bearing bar；6th, roller bearing；7th, bumper；8th, cover plate；9th, jack；10th, inserted link；11st, water
Quasi- instrument.
Embodiment
The utility model is described in further detail below in conjunction with accompanying drawing.
This specific embodiment is only that it is not to limitation of the present utility model, ability to explanation of the present utility model
Field technique personnel can make the modification of no creative contribution to the present embodiment as needed after this specification is read, but
As long as all protected in the scope of protection of the utility model by Patent Law.
Embodiment 1：A kind of support for being used to support spirit level, as shown in figure 1, including three support bars being located on ground
1 and the fixed plate 2 that is supported on support bar 1.As Figure 2-3, the side of fixed plate 2, which caves inward, offers cavity 21,
Slide assemblies are provided with cavity 21.Slide assemblies include located at cavity 21 both sides and symmetrically arranged first chute 22, first
The length of the length of chute 22 with cavity 21 side is consistent, opening of each first chute 22 from the inwall of cavity 21 to cavity 21
It is extended.Offer the first groove 221 of the half that length is the first chute 22 on the inwall of first chute 22, each first
Slided in groove 221 and be embedded with the first sliding block 232；One end away from the first chute 22 is fixed with the first cunning on first sliding block 232
Bar 23, the length of the first slide bar 23 are consistent with the first chute 22.The side away from the first chute 22 is equal on each first slide bar 23
Cave inward and offer the second chute 231, the half that length is the second chute 231 is offered on the inwall of the second chute 231
First groove 221,22 interior slide of the first chute are embedded with the second sliding block 241, away from the second chute 231 on the second sliding block 241
One end is fixed with the second slide bar 24.The upper surface of second slide bar 24 offers the neck 242 of the trapezoid cross section set from top to bottom,
The plug 31 coordinated with its grafting is located in neck 242, one end away from the second slide bar 24 is fixed with shelf 3 on plug 31,
Shelf 3 is between two the second slide bars 24.When pulling shelf 3 to arrive maximum distance, close to fixed plate on the second slide bar
One end be located exactly at the midpoint of the first chute, and one end on the second slide bar close to fixed plate is located exactly in the first slide bar
Point；When promoting shelf to be accommodated in cavity, the first slide bar, the second slide bar overlap in the longitudinal direction with the first chute.
As shown in figure 3, the side away from fixed plate 2 is rotatably connected to turnover table by a horizontal rotating shaft on shelf 3
Plate 4, the lower rotation of shelf 3 are connected with bearing bar 5, and support is played when bearing bar 5 is horizontally rotated to upset 4 lower section of table
Overturn the effect of table 4.In order to reduce force of sliding friction, the first slide bar 23 and the junction of the first chute 22, the second slide bar 24 with
The junction of second slide bar 24, the bottom of the first sliding block 232, the bottom of the second sliding block 241 are equipped with roller bearing 6.On first slide bar 23
The first sliding block 232 and the second slide bar 24 on the second sliding block 241 close to the side of fixed plate 2 and side corresponding with the side
It is equipped with bumper 7（Not shown in figure）.
As shown in figure 4, for the ease of to for a long time without using support maintenance, and also to subtract in transporting supports process
Few shelf skids off the situation of cavity, and cavity 21 is provided with the cover plate 8 for covering its opening.The side of cover plate 8 is rotationally connected with
In fixed plate 2, and the corresponding side of cover plate 8 is provided with the fixation kit being connected with fixed plate 2.Fixation kit is included located at fixation
Annular jack 9 on plate 2 and the inserted link 10 being rotationally connected with cover plate 8, inserted link 10 and the socket connection of jack 9.
It is of the present utility model as follows using process：When needing to use shelf 3, the inserted link that is rotationally connected with cover plate 8
10, inserted link 10 is left jack 9, cover plate 8 is overturn into opening, pulls the shelf 3 in cavity 21；Be connected on shelf 3
Two slide bars 24 are synchronous with shelf 3 to move towards the direction away from fixed plate 2, and the second sliding block 241 on the second slide bar 24 exists
Slided outwards in second groove 233 until moving to one end away from fixed plate 2 on the second groove 233；Now the second sliding block 241
The first slide bar 23 is driven to be moved towards the direction away from fixed plate 2, the first sliding block 232 on the first slide bar 23 is in the first chute
Slided outwards in 22 until moving to one end away from fixed plate 2 in the first groove 221；Fixed plate 2 reaches capacity stretching simultaneously
Length.The bearing bar 5 located at the lower section of shelf 3 is rotated, makes its side away from fixed plate 2, Ran Houzhuan on shelf 3
Dynamic upset table 4, makes it be supported on bearing bar 5.After shelf 3 have been used, push it into cavity 21, rotating plate 8
It is set to cover the opening of cavity 21, then the inserted link 10 on rotating plate 8, securing cover plate 8 in jack 9 is plugged in by inserted link 10.
Embodiment 2：A kind of spirit level, includes the support of embodiment 1, and spirit level 11 is provided with support.Spirit level 11
For prior art, do not repeat herein, only briefly describe and use process.Surveyor sets up spirit level 11 firm first
On support, center convolution is screwed, is measured after leveling；After surveyor reads the data measured in spirit level 11, utilize
Board 3 is recorded data as record platform the calculating so as to the later stage.
Wherein, the utility model can also set multiple above-mentioned shelfs 3 in fixed plate, or in the every of fixed plate 2
Side is respectively provided with above-mentioned shelf 3, with reach no matter which kind of direction holding support can to surveyor provide correct position note
Record the purpose of platform.
Claims (9)
1. a kind of support for being used to support spirit level, including the support bar on ground（1）And it is supported on the support bar
（1）The upper fixed plate for being used to support spirit level（2）；Characterized in that, the fixed plate（2）Side cave inward open up it is free
Chamber（21）, the cavity（21）It is interior to be provided with shelf（3）；The cavity（21）Both sides be symmetrically arranged with the first chute（22）,
Each first chute（22）From cavity（21）Inwall to cavity（21）Opening be extended；The shelf（3）Both sides
With first chute（22）It is slidably matched.
2. a kind of support for being used to support spirit level according to claim 1, each first chute（22）Interior slip
It is provided with the first slide bar（23）, two first slide bars（23）Upper relative side offers the second chute（231）, each
Second chute（231）Inside slidably connect the second slide bar（24）, the shelf（3）Located at two the second slide bars（24）It
Between.
A kind of 3. support for being used to support spirit level according to claim 2, it is characterised in that the shelf（3）On
Away from the fixed plate（2）Side be rotatably connected to upset table（4）.
A kind of 4. support for being used to support spirit level according to claim 3, it is characterised in that the shelf（3）'s
Lower rotation is connected with for supporting the upset table（4）Bearing bar（5）.
A kind of 5. support for being used to support spirit level according to claim 3, it is characterised in that first slide bar（23）
With the first chute（22）Junction, the second slide bar（24）With the second slide bar（24）Junction be equipped with for reducing frictional force
Roller bearing（6）；First slide bar（23）With the second slide bar（24）The upper close fixed plate（2）Side be provided with bumper
（7）.
A kind of 6. support for being used to support spirit level according to claim 5, it is characterised in that the fixed plate（2）On
It is rotatably connected to for covering the cavity（21）Opening cover plate（8）, the cover plate（8）With the fixed plate（2）Between
Provided with fixation kit.
7. a kind of support for being used to support spirit level according to claim 6, it is characterised in that the fixation kit includes
Located at the fixed plate（2）On jack（9）And located at the cover plate（8）The upper and jack（9）The inserted link that grafting coordinates
（10）.
A kind of 8. support for being used to support spirit level according to claim 2, it is characterised in that second slide bar（24）
Upper surface offer neck from top to bottom（242）, the shelf（3）Upper close second slide bar（24）Side be provided with
With the neck（242）The plug that grafting coordinates（31）.
9. a kind of spirit level, it is characterised in that including the support as described in claim any one of 1-8.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721021133.2U CN207147468U (en) | 2017-08-15 | 2017-08-15 | A kind of support for being used to support spirit level and the spirit level including the support |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721021133.2U CN207147468U (en) | 2017-08-15 | 2017-08-15 | A kind of support for being used to support spirit level and the spirit level including the support |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN207147468U true CN207147468U (en) | 2018-03-27 |
Family
ID=61665640
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201721021133.2U Expired - Fee Related CN207147468U (en) | 2017-08-15 | 2017-08-15 | A kind of support for being used to support spirit level and the spirit level including the support |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN207147468U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110553622A (en) * | 2019-09-23 | 2019-12-10 | 深圳市厚德检测技术有限公司 | Level gauge support for pavement elevation measurement |
-
2017
- 2017-08-15 CN CN201721021133.2U patent/CN207147468U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110553622A (en) * | 2019-09-23 | 2019-12-10 | 深圳市厚德检测技术有限公司 | Level gauge support for pavement elevation measurement |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20180327 Termination date: 20200815 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |