CN208431546U - A kind of building level convenient for adjusting - Google Patents
A kind of building level convenient for adjusting Download PDFInfo
- Publication number
- CN208431546U CN208431546U CN201820969941.XU CN201820969941U CN208431546U CN 208431546 U CN208431546 U CN 208431546U CN 201820969941 U CN201820969941 U CN 201820969941U CN 208431546 U CN208431546 U CN 208431546U
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- slot
- type sliding
- sliding slot
- turntable
- supporting table
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Abstract
The utility model discloses a kind of building levels convenient for adjusting, including supporting table, hingedly there are three brackets for the lower surface of supporting table, the top of supporting table is equipped with turntable, and it is connected between turntable and supporting table by rotating mechanism, the top of turntable is equipped with level, the lower surface of level is hinged with support rod, the other end of support rod is fixedly connected on the upper surface of turntable, the upper surface of turntable offers T-type sliding slot, the T-type sliding block to match with T-type sliding slot is slidably connected in T-type sliding slot, threaded rod is rotatably connected in T-type sliding slot, threaded rod is through T-type sliding block and extends on the outside of T-type sliding slot, threaded rod is threadedly coupled with T-type sliding block, and the side wall of threaded rod and T-type sliding slot is rotatablely connected, level is hinged with connecting rod far from the lower surface of support rod.The utility model is easy to operate, so that the level angle of building level can according to need and be adjusted, and improves stability when rotating angular adjustment.
Description
Technical field
The utility model relates to field of optical measuring technologies more particularly to a kind of building levels convenient for adjusting.
Background technique
Level is the instrument for establishing horizontal line of sight measurement ground point-to-point transmission height difference.Principle is to be surveyed according to measurement of the level principle
Height difference between amount ground point.Main component has telescope, pipe spirit level (or compensator), vertical axis, pedestal, foot screw.By structure
It is divided into tilting level, automatic compensated level, laser level and digital level (also known as electronic level).By precision point
For precision level and ordinary level.
In the prior art, building level is on uneven ground in use, needing that bracket is adjusted, then to water
Quasi- instrument is calibrated, cumbersome, so that the level angle of level is inconvenient to be adjusted, and level adjusts rotation angle
When spending, it is easy to happen offset, stability is poor.
Utility model content
Purpose of the utility model is to solve the level angles for building level in the prior art to be inconvenient to be adjusted
The problem of stability difference when saving, and rotating angular adjustment, and a kind of building level convenient for adjusting proposed.
To achieve the goals above, the utility model adopts the technical scheme that
A kind of building level convenient for adjusting, including supporting table, the lower surface of the supporting table hingedly there are three bracket,
The top of the supporting table is equipped with turntable, and is connected between turntable and supporting table by rotating mechanism, the top of the turntable
Equipped with level, the lower surface of the level is hinged with support rod, and the other end of the support rod is fixedly connected on turntable
Upper surface, the upper surface of the turntable offer T-type sliding slot, slidably connects in the T-type sliding slot and matches with T-type sliding slot
T-type sliding block is rotatably connected to threaded rod in the T-type sliding slot, and the threaded rod is through T-type sliding block and extends to outside T-type sliding slot
Side, the threaded rod are threadedly coupled with T-type sliding block, and the side wall of threaded rod and T-type sliding slot is rotatablely connected, and the level is separate
The lower surface of support rod is hinged with connecting rod, and the other end of the connecting rod is hinged on the upper surface of T-type sliding block.
Preferably, the rotating mechanism includes annular groove, and the annular groove is provided with the center of supporting table upper surface
Place, the slot bottom of the annular groove are rotatably connected to bull stick by bearing, and the other end of the bull stick and the lower surface of turntable are fixed
It connects, is opened up on the inner wall of the annular groove there are two symmetrical card slot, the slot bottom of the card slot is fixedly connected with spring, institute
The other end for stating spring is fixedly connected with arc fixture block with pocket matches, and arc fixture block is slidably connected with card slot, and described turn
The lateral wall of bar offers multiple equally distributed arc grooves, and arc groove matches with arc fixture block, the arc card
Block offsets far from the notch that one end of spring passes through card slot with the slot bottom of corresponding arc groove.
Preferably, the bracket includes outer bar and interior bar, and the outer bar is hollow structure, and interior bar and outer bar sliding connect
It connects, the interior bar is fixedly connected with spring leaf by the bottom of proximal wall, and the spring leaf is close to the fixed company in the side of outer bar inner wall
It is connected to locating piece, the outer bar offers multiple equally distributed location holes on the side wall of locating piece, and location hole and fixed
Position block matches, and the locating piece passes through one of location hole setting far from one end of spring leaf.
Preferably, the T-type sliding block offers ball grooves close to the side of T-type sliding slot slot bottom, is equipped in the ball grooves
Ball, the ball pass through the notch of ball grooves far from one end of ball grooves slot bottom and extend outwardly, and rolling is connected to T-type and slides
The slot bottom of slot.
Preferably, one end positioned at the T-type sliding slot outside screw bar is connected with handle.
Preferably, the bracket is connected with non-slipping block far from one end of supporting table.
Preferably, first sliding groove, the outside of the arc fixture block are symmetrically offered in the two sides opposing sidewalls of the card slot
Be fixedly connected on wall there are two with matched first sliding block of first sliding groove, and the first sliding block and corresponding first sliding groove sliding company
It connects.
Preferably, second sliding slot, the lateral wall pair of the interior bar are offered on the inner sidewall in the remotely located hole of the outer bar
The second sliding block for being fixedly connected at the position of second sliding slot and matching with second sliding slot is answered, and the second sliding block and second sliding slot are sliding
Dynamic connection.
Preferably, anti-skid chequer is offered on the lateral wall of the turntable.
Compared with prior art, the utility model provides a kind of building level convenient for adjusting, has following beneficial
Effect:
1, setting level, support rod, T-type sliding slot, T-type sliding block, threaded rod should be passed through convenient for the building level adjusted
And connecting rod, threaded rod is rotated, so that the T-type sliding block being threadedly coupled is slided along T-type sliding slot, hinged connecting rod is driven, to change
Become the angle between support rod and level, change the rotation direction of threaded rod, i.e., the glide direction of changeable T-type sliding block makes
The level angle that level must be built, which can according to need, to be adjusted.
2, setting level, turntable, bull stick, annular groove, card slot, spring, arc should be passed through convenient for the building level adjusted
Shape fixture block and arc groove rotate turntable, drive the bar rotation in annular groove, and the arc fixture block for being connected with spring is recessed in arc
It is compressed under the action of slot, so that arc fixture block and arc groove are detached from, when bar rotation suitable position, spring is by arc fixture block bullet
Enter in corresponding arc groove, so that building level when adjusting rotation angle, will not be sent out once being pulled up a horse by external force
Raw rotation improves stability when rotation angular adjustment.
It is not directed to part in the device to be the same as those in the prior art or can be realized by using the prior art, the utility model
It is easy to operate, so that the level angle of building level can according to need and be adjusted, and improve rotation angular adjustment
When stability.
Detailed description of the invention
Fig. 1 be the utility model proposes it is a kind of convenient for adjusting building level structural schematic diagram；
Fig. 2 be the utility model proposes it is a kind of convenient for adjusting building level bracket structural schematic diagram；
Fig. 3 is the enlarged drawing of part A in Fig. 1；
Fig. 4 is the enlarged drawing of part B in Fig. 1.
In figure: 1 supporting table, 2 brackets, 3 turntables, 4 levels, 5 support rods, 6T type sliding slot, 7T type sliding block, 8 threaded rods, 9
Connecting rod, 10 annular grooves, 11 bull sticks, 12 card slots, 13 springs, 14 arc fixture blocks, 15 arc grooves, 16 outer bars, 17 interior bars, 18 springs
Piece, 19 locating pieces, 20 location holes, 21 ball grooves, 22 balls, 23 handles, 24 non-slipping blocks, 25 first sliding grooves, 26 first sliding blocks, 27
Second sliding slot, 28 second sliding blocks.
Specific embodiment
The following will be combined with the drawings in the embodiments of the present invention, carries out the technical scheme in the embodiment of the utility model
Clearly and completely describe, it is clear that the described embodiments are only a part of the embodiments of the utility model, rather than whole
Embodiment.
In the description of the present invention, it should be understood that term " on ", "lower", "front", "rear", "left", "right",
The orientation or positional relationship of the instructions such as "top", "bottom", "inner", "outside" is to be based on the orientation or positional relationship shown in the drawings, and is only
For ease of description the utility model and simplify description, rather than the device or element of indication or suggestion meaning must have it is specific
Orientation, be constructed and operated in a specific orientation, therefore should not be understood as limiting the present invention.
Referring to Fig.1-4, a kind of building level convenient for adjusting, including supporting table 1, the lower surface of supporting table 1 are hinged with
The top of three brackets 2, supporting table 1 is equipped with turntable 3, and is connected between turntable 3 and supporting table 1 by rotating mechanism, turntable 3
Top be equipped with level 4, the lower surface of level 4 is hinged with support rod 5, and the other end of support rod 5 is fixedly connected on turntable 3
Upper surface, the upper surface of turntable 3 offers T-type sliding slot 6, the T to match with T-type sliding slot 6 is slidably connected in T-type sliding slot 6
Type sliding block 7 is rotatably connected to threaded rod 8 in T-type sliding slot 6, and threaded rod 8 is through T-type sliding block 7 and extends to 6 outside of T-type sliding slot,
Threaded rod 8 is threadedly coupled with T-type sliding block 7, and the side wall of threaded rod 8 and T-type sliding slot 6 is rotatablely connected, and level 4 is far from support rod
5 lower surface is hinged with connecting rod 9, and the other end of connecting rod 9 is hinged on the upper surface of T-type sliding block 7, threaded rod 8 is rotated, so that screw thread
The T-type sliding block 7 of connection is slided along T-type sliding slot 6, hinged connecting rod 9 is driven, to change between support rod 5 and level 4
Angle changes the rotation direction of threaded rod 8, i.e., the glide direction of changeable T-type sliding block 7, so that the horizontal angle of building level
Degree, which can according to need, to be adjusted.
Rotating mechanism includes annular groove 10, and annular groove 10 is provided with the center position of 1 upper surface of supporting table, annular groove 10
Slot bottom bull stick 11 is rotatably connected to by bearing, the other end of bull stick 11 is fixedly connected with the lower surface of turntable 3, annular groove 10
Inner wall on open up there are two symmetrical card slot 12, the slot bottom of card slot 12 is fixedly connected with spring 13, the other end of spring 13
Be fixedly connected with the matched arc fixture block 14 of card slot 12, and arc fixture block 14 is slidably connected with card slot 12, the outside of bull stick 11
Wall offers multiple equally distributed arc grooves 15, and arc groove 15 matches with arc fixture block 14, and arc fixture block 14 is remote
The notch that one end from spring 13 passes through card slot 12 offsets with the slot bottom of corresponding arc groove 15, rotates turntable 3, drives annular groove
Bull stick 11 in 10 rotates, and the arc fixture block 14 for being connected with spring 13 compresses under the action of arc groove 15, so that arc card
Block 14 and arc groove 15 are detached from, and when bull stick 11 rotates suitable position, it is recessed that arc fixture block 14 is sprung into corresponding arc by spring 13
In slot 15, so that building level when adjusting rotation angle, will not improve rotation once immediately be rotated by external force
Stability when gyration is adjusted.
Bracket 2 includes outer bar 16 and interior bar 17, and outer bar 16 is hollow structure, and interior bar 17 is slidably connected with outer bar 16, interior
Bar 17 is fixedly connected with spring leaf 18 by the bottom of proximal wall, and it is fixed that spring leaf 18 is fixedly connected with close to the side of 16 inner wall of outer bar
Position block 19, outer bar 16 offer multiple equally distributed location holes 20 on the side wall of locating piece 19, and location hole 20 and fixed
Position block 19 matches, and locating piece 19 passes through one of location hole 20 far from one end of spring leaf 18 and is arranged, and presses and is connected with bullet
The locating piece 19 of reed 18 slides outer bar 16 to suitable position, and spring leaf 18 springs into locating piece 19 in location hole 20, so that branch
The length of frame 2 is conveniently adjusted.
T-type sliding block 7 offers ball grooves 21 close to the side of 6 slot bottom of T-type sliding slot, and ball 22, rolling are equipped in ball grooves 21
Pearl 22 passes through the notch of ball grooves 21 far from one end of 21 slot bottom of ball grooves and extends outwardly, and rolls and be connected to T-type sliding slot 6
Slot bottom reduces frictional force of the T-type sliding block 7 in T-type sliding slot 6.
One end positioned at 6 outside screw bar 8 of T-type sliding slot is connected with handle 23, facilitates the rotation of control threaded rod 8.
Bracket 2 is connected with non-slipping block 24 far from one end of supporting table 1, improves stability.
First sliding groove 25, fixed company on the lateral wall of arc fixture block 14 are symmetrically offered in the two sides opposing sidewalls of card slot 12
Connect there are two with matched first sliding block 26 of first sliding groove 25, and the first sliding block 26 is slidably connected with corresponding first sliding groove 25,
So that arc fixture block 14 slided in card slot 12 it is more stable.
Second sliding slot 27 is offered on the inner sidewall in the remotely located hole 20 of outer bar 16, the lateral wall of interior bar 17 corresponding second is sliding
The second sliding block 28 to match with second sliding slot 27, and the second sliding block 28 and second sliding slot 27 are fixedly connected at the position of slot 27
It is slidably connected, outer bar 16 is prevented to be detached from interior bar 17 in slidable adjustment.
Anti-skid chequer is offered on the lateral wall of turntable 3, facilitates rotation turntable 3.
In the utility model, threaded rod 8 is rotated, so that the T-type sliding block 7 being threadedly coupled is slided along T-type sliding slot 6, is driven
Hinged connecting rod 9 changes the rotation direction of threaded rod 8 to change the angle between support rod 5 and level 4, i.e., changeable
The glide direction of T-type sliding block 7 rotates turntable 3, band so that the level angle of building level can according to need and be adjusted
Bull stick 11 in dynamic annular groove 10 rotates, and the arc fixture block 14 for being connected with spring 13 compresses under the action of arc groove 15, makes
It obtains arc fixture block 14 and arc groove 15 is detached from, when bull stick 11 rotates suitable position, arc fixture block 14 is sprung into correspondence by spring 13
Arc groove 15 in so that building level adjust rotate angle when, will not once by external force immediately occur turn
It is dynamic, improve stability when rotation angular adjustment.
The preferable specific embodiment of the above, only the utility model, but the protection scope of the utility model is not
It is confined to this, anyone skilled in the art is within the technical scope disclosed by the utility model, practical according to this
Novel technical solution and its utility model design are subject to equivalent substitution or change, should all cover the protection model in the utility model
Within enclosing.
Claims (9)
1. a kind of building level convenient for adjusting, including supporting table (1), which is characterized in that the lower surface of the supporting table (1)
Hinged there are three bracket (2), and the top of the supporting table (1) is equipped with turntable (3), and passes through between turntable (3) and supporting table (1)
Rotating mechanism is connected, and the top of the turntable (3) is equipped with level (4), and the lower surface of the level (4) is hinged with support
Bar (5), the other end of the support rod (5) are fixedly connected on the upper surface of turntable (3), and the upper surface of the turntable (3) opens up
Have T-type sliding slot (6), slidably connects the T-type sliding block (7) to match with T-type sliding slot (6), the T-type in the T-type sliding slot (6)
It is rotatably connected to threaded rod (8) in sliding slot (6), the threaded rod (8) is through T-type sliding block (7) and extends to T-type sliding slot (6) outside
Side, the threaded rod (8) are threadedly coupled with T-type sliding block (7), and threaded rod (8) and the side wall of T-type sliding slot (6) are rotatablely connected, institute
It states level (4) to be hinged with connecting rod (9) far from the lower surface of support rod (5), it is sliding that the other end of the connecting rod (9) is hinged on T-type
The upper surface of block (7).
2. a kind of building level convenient for adjusting according to claim 1, which is characterized in that the rotating mechanism includes
Annular groove (10), the annular groove (10) are provided with the center position of supporting table (1) upper surface, the slot of the annular groove (10)
Bottom is rotatably connected to bull stick (11) by bearing, and the other end of the bull stick (11) is fixedly connected with the lower surface of turntable (3), institute
It states and is opened up on the inner wall of annular groove (10) there are two symmetrical card slot (12), the slot bottom of the card slot (12) is fixedly connected with bullet
Spring (13), the other end of the spring (13) is fixedly connected with and card slot (12) matched arc fixture block (14), and arc fixture block
(14) it being slidably connected with card slot (12), the lateral wall of the bull stick (11) offers multiple equally distributed arc grooves (15),
And arc groove (15) matches with arc fixture block (14), the arc fixture block (14) passes through card slot far from the one end of spring (13)
(12) notch offsets with the slot bottom of corresponding arc groove (15).
3. a kind of building level convenient for adjusting according to claim 1, which is characterized in that the bracket (2) includes
Outer bar (16) and interior bar (17), the outer bar (16) is hollow structure, and interior bar (17) is slidably connected with outer bar (16), described interior
Bar (17) is fixedly connected with spring leaf (18) by the bottom of proximal wall, and the spring leaf (18) is close to the side of outer bar (16) inner wall
It is fixedly connected with locating piece (19), it is multiple equally distributed fixed that the outer bar (16) offers on the side wall of locating piece (19)
Position hole (20), and location hole (20) matches with locating piece (19), the locating piece (19) is worn far from the one end of spring leaf (18)
Cross one of location hole (20) setting.
4. a kind of building level convenient for adjusting according to claim 1, which is characterized in that the T-type sliding block (7) is leaned on
The side of nearly T-type sliding slot (6) slot bottom offers ball grooves (21), is equipped with ball (22) in the ball grooves (21), the ball
(22) one end far from ball grooves (21) slot bottom passes through the notch of ball grooves (21) and extends outwardly, and rolling is connected to T-type and slides
The slot bottom of slot (6).
5. a kind of building level convenient for adjusting according to claim 1, which is characterized in that be located at the T-type sliding slot
(6) one end of outside screw bar (8) is connected with handle (23).
6. a kind of building level convenient for adjusting according to claim 1, which is characterized in that the bracket (2) is separate
One end of supporting table (1) is connected with non-slipping block (24).
7. a kind of building level convenient for adjusting according to claim 2, which is characterized in that the two of the card slot (12)
Symmetrically offered in the opposing sidewalls of side first sliding groove (25), be fixedly connected on the lateral wall of the arc fixture block (14) there are two with
Matched first sliding block (26) of first sliding groove (25), and the first sliding block (26) is slidably connected with corresponding first sliding groove (25).
8. a kind of building level convenient for adjusting according to claim 3, which is characterized in that the outer bar (16) is separate
It is offered on the inner sidewall of location hole (20) second sliding slot (27), the lateral wall of the interior bar (17) corresponds to second sliding slot (27)
The second sliding block (28) to match with second sliding slot (27), and the second sliding block (28) and second sliding slot are fixedly connected at position
(27) it is slidably connected.
9. a kind of building level convenient for adjusting according to claim 1, which is characterized in that outside the turntable (3)
Anti-skid chequer is offered on side wall.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820969941.XU CN208431546U (en) | 2018-06-22 | 2018-06-22 | A kind of building level convenient for adjusting |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820969941.XU CN208431546U (en) | 2018-06-22 | 2018-06-22 | A kind of building level convenient for adjusting |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN208431546U true CN208431546U (en) | 2019-01-25 |
Family
ID=65100702
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201820969941.XU Active CN208431546U (en) | 2018-06-22 | 2018-06-22 | A kind of building level convenient for adjusting |
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| Country | Link |
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| CN (1) | CN208431546U (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108591766A (en) * | 2018-06-22 | 2018-09-28 | 中国十七冶集团有限公司 | A kind of building spirit level convenient for adjusting |
| CN111595308A (en) * | 2020-06-05 | 2020-08-28 | 中国十七冶集团有限公司 | Intelligent measuring device and measuring method |
| CN112747716A (en) * | 2020-10-17 | 2021-05-04 | 南阳理工学院 | Measuring device for civil engineering |
-
2018
- 2018-06-22 CN CN201820969941.XU patent/CN208431546U/en active Active
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108591766A (en) * | 2018-06-22 | 2018-09-28 | 中国十七冶集团有限公司 | A kind of building spirit level convenient for adjusting |
| CN111595308A (en) * | 2020-06-05 | 2020-08-28 | 中国十七冶集团有限公司 | Intelligent measuring device and measuring method |
| CN112747716A (en) * | 2020-10-17 | 2021-05-04 | 南阳理工学院 | Measuring device for civil engineering |
| CN112747716B (en) * | 2020-10-17 | 2023-01-06 | 南阳理工学院 | Measuring device for civil engineering |
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