CN209068087U - A kind of housing project construction survey level - Google Patents
A kind of housing project construction survey level Download PDFInfo
- Publication number
- CN209068087U CN209068087U CN201821934290.7U CN201821934290U CN209068087U CN 209068087 U CN209068087 U CN 209068087U CN 201821934290 U CN201821934290 U CN 201821934290U CN 209068087 U CN209068087 U CN 209068087U
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- Prior art keywords
- rotating bar
- cavity
- fixedly installed
- mounting groove
- pedestal
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- 238000010276 construction Methods 0.000 title claims abstract description 18
- NJPPVKZQTLUDBO-UHFFFAOYSA-N novaluron Chemical compound C1=C(Cl)C(OC(F)(F)C(OC(F)(F)F)F)=CC=C1NC(=O)NC(=O)C1=C(F)C=CC=C1F NJPPVKZQTLUDBO-UHFFFAOYSA-N 0.000 claims abstract description 20
- 238000009434 installation Methods 0.000 claims abstract description 7
- 230000000694 effects Effects 0.000 claims description 4
- 238000000034 method Methods 0.000 abstract description 3
- 238000005259 measurement Methods 0.000 description 3
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 3
- 238000010586 diagram Methods 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000005540 biological transmission Effects 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
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Abstract
The utility model belongs to engineering construction field of measuring technique, in particular a kind of housing project construction survey level, including tripod, pedestal is fixedly installed at the top of the tripod, mounting groove is offered at the top of the pedestal, mounting blocks are placed in the mounting groove bottom interior wall, it is extended at the top of the mounting blocks outside mounting groove and is fixedly installed with level ontology, cavity is offered in the pedestal, rotating bar is rotatably equipped in the cavity, there are two movable blocks for screw thread installation in the rotating bar, hinge bar is hinged on two movable blocks, support rod there are two being symmetrically fixedly mounted in the two side walls of the cavity, riser is slidably fitted on two support rods, two riser sides close to each other are fixedly installed with fixed block.The utility model structure is simple, easy to use, quickly can install and remove level ontology, time saving and energy saving, meets the needs of user.
Description
Technical field
The utility model relates to engineering construction field of measuring technique more particularly to a kind of housing project construction survey levels
Instrument.
Background technique
Level is the instrument for establishing horizontal line of sight measurement ground point-to-point transmission height difference, and principle is to be surveyed according to measurement of the level principle
Height difference between amount ground point, main component have telescope, pipe spirit level, vertical axis, pedestal, foot screw, are divided into micro- water that inclines by structure
Quasi- instrument, automatic compensated level, laser level and digital level are divided into precision level and ordinary level by precision.
But in the prior art, level is all mounted by means of bolts on tripod, is installing and removing water
It is comparatively laborious when quasi- instrument, it is time-consuming and laborious, it is not able to satisfy the needs of user, for this purpose, proposing that a kind of housing project construction survey is used
Level.
Utility model content
Purpose of the utility model is to solve disadvantages existing in the prior art, and a kind of housing project proposed is applied
Work measurement level.
To achieve the goals above, the utility model adopts the technical scheme that a kind of housing project construction survey is used
Level, a kind of housing project construction survey level, including tripod are fixedly installed with bottom at the top of the tripod
, mounting groove is offered at the top of the pedestal, mounting blocks, the top of the mounting blocks are placed in the mounting groove bottom interior wall
Portion extends to outside mounting groove and is fixedly installed with level ontology, and cavity is offered in the pedestal, rotation peace in the cavity
Equipped with rotating bar, screw thread installation is hinged with hinge bar, the chamber on two movable blocks there are two movable block in the rotating bar
It is symmetrically fixedly mounted in the two side walls of body there are two support rod, is slidably fitted with riser, two risers on two support rods
Side close to each other is fixedly installed with fixed block, and the hinge bar is hinged on corresponding fixation far from one end of movable block
On block, opened up in the top inner wall of the cavity there are two first through hole, and two first through hole are connected with mounting groove, institute
The top of riser is stated through corresponding first through hole and is extended in mounting groove, and is fixedly installed with clamping at the top of riser
Plate, two grip block sides close to each other are in contact with mounting blocks, are provided with rotation hole on the side inner wall of the cavity, institute
One end of rotating bar is stated outside rotation hole.
Preferably, two grip block sides close to each other are fixedly installed with rubber pad.
Preferably, the bottom of the movable block is fixedly installed with limited block, offers two in the bottom interior wall of the cavity
A limiting slot, the bottom of the limited block extend in corresponding limiting slot and are slidably connected with the inner wall of limiting slot.
Preferably, in the bottom interior wall of the cavity fixed peace there are two support base, two support bases it is close to each other one
Side offers the second through-hole, and the rotating bar is rotatably installed in two the second rotation holes.
Preferably, fixing sleeve is set there are two bearing in the rotating bar, and the outer ring of the bearing is fixedly mounted on corresponding
On the inner wall of second through-hole.
Preferably, one end of the rotating bar is fixedly installed with handle, and the handle is located at outside pedestal, and is arranged on handle
There is non-slip mat.
Preferably, both ends screw thread is offered in the rotating bar, and both ends thread rotary orientation is opposite.
Compared with prior art, the utility model has the beneficial effects that firstly, passing through the tripod of the device, pedestal, peace
Tankage, mounting blocks, level ontology, cavity, rotating bar, movable block, hinge bar, support rod, riser, fixed block, first through hole,
Grip block and rotation hole match, and when needing to install level ontology, mounting blocks are put into the bottom interior wall of mounting groove, rotation
Handle, the rotation of handle grip turn lever, because rotating bar is threadedly coupled with movable block, due to the effect of limited block and limiting slot,
Prevent movable block from rotating together with rotating bar, can only move horizontally, while it is oppositely oriented that both ends are offered in rotating bar
Screw thread, so that rotating bar rotation drives movable block mobile to direction close to each other, movable block drives hinge bar mobile, hinge bar
Drive fixed block mobile, fixed block drives riser mobile, and riser drives grip block mobile, and two grip blocks firmly clamp installation
Block, stop operating handle, and level ontology is installed, when needing to remove level ontology, reverse operating above-mentioned steps, and two
Grip block can take out level ontology far from mounting blocks.
The utility model structure is simple, easy to use, quickly can install and remove level ontology, time saving and energy saving, full
The demand of sufficient user.
Detailed description of the invention
Fig. 1 is the structural schematic diagram of the utility model；
Fig. 2 is the enlarged structure schematic diagram of part A in Fig. 1.
In figure: 1, tripod；2, pedestal；3, mounting groove；4, mounting blocks；5, level ontology；6, cavity；7, rotating bar；
8, movable block；9, hinge bar；10, support rod；11, riser；12, fixed block；13, first through hole；14, grip block；15, it rotates
Hole.
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.Based on the embodiments of the present invention, those of ordinary skill in the art are without making creative work
Every other embodiment obtained, fall within the protection scope of the utility model.
Fig. 1-2 is please referred to, the utility model provides a kind of technical solution: a kind of housing project construction survey level,
A kind of housing project construction survey level, including tripod 1, the top of tripod 1 are fixedly installed with pedestal 2, pedestal 2
Top offers mounting groove 3, and mounting blocks 4 are placed in 3 bottom interior wall of mounting groove, and the top of mounting blocks 4 extends to outside mounting groove 3
And it is fixedly installed with level ontology 5, cavity 6 is offered in pedestal 2, is rotatably equipped with rotating bar 7 in cavity 6, in rotating bar 7
Screw thread installation is hinged with hinge bar 9 on two movable blocks 8, symmetrically fixes in the two side walls of cavity 6 there are two movable block 8
Installation is slidably fitted with riser 11, two risers 11 side close to each other on two support rods 10 there are two support rod 10
It is fixedly installed with fixed block 12, hinge bar 9 is hinged on corresponding fixed block 12 far from one end of movable block 8, cavity 6
First through hole 13 there are two being opened up in top inner wall, and two first through hole 13 are connected with mounting groove 3, the top of riser 11
It through corresponding first through hole 13 and extends in mounting groove 3, and the top of riser 11 is fixedly installed with grip block 14, two
The side close to each other of grip block 14 is in contact with mounting blocks 4, and rotation hole 15, rotating bar 7 are provided on the side inner wall of cavity 6
One end outside the rotation hole 15；
Two sides close to each other of grip block 14 are fixedly installed with rubber pad, and the bottom of movable block 8 is fixedly installed with
Limited block, opens up that there are two limiting slots in the bottom interior wall of cavity 6, and the bottom of limited block extends in corresponding limiting slot simultaneously
It is slidably connected with the inner wall of limiting slot, limited block and limiting slot play position-limiting action to movable block 8, so that movable block 8 can only water
Translation is dynamic, and for fixed peace there are two support base, two support bases side close to each other offers the in the bottom interior wall of cavity 6
Two through-holes, rotating bar 7 are rotatably installed in two the second rotation holes, and support base plays a supporting role to rotating bar 7, rotating bar 7
Upper fixing sleeve is set there are two bearing, and the outer ring of bearing is fixedly mounted on the inner wall of corresponding second through-hole, and bearing is to rotating bar 7
Support fixed function is played, so that rotating bar 7 can only be rotated, one end of rotating bar 7 is fixedly installed with handle, and handle is located at
Outside pedestal 2, and non-slip mat is arranged on handle, handle offers both ends screw thread, and two in rotating bar 7 convenient for rotating rotating bar 7
Thread rotary orientation is held on the contrary, by the tripod 1 of the device, pedestal 2, mounting groove 3, mounting blocks 4, level ontology 5, cavity 6, turning
Lever 7, movable block 8, hinge bar 9, support rod 10, riser 11, fixed block 12, first through hole 13, grip block 14 and rotation hole 15
It matches, when needing to install level ontology 5, mounting blocks 4 is put into the bottom interior wall of mounting groove 3, swing handle, handle grip
Turn lever 7 rotates, because rotating bar 7 is threadedly coupled with movable block 8, due to the effect of limited block and limiting slot, so that movable
Block 8 cannot be rotated together with rotating bar 7, can only be moved horizontally, while the oppositely oriented screw thread in both ends is offered in rotating bar 7,
So that the rotation of rotating bar 7 drives movable block 8 mobile to direction close to each other, movable block 8 drives hinge bar 9 mobile, hinge bar 9
Drive fixed block 12 mobile, fixed block 12 drives riser 11 mobile, and riser 11 drives grip block 14 mobile, two 14 jails of grip block
The clamping mounting blocks 4 in jail, stop operating handle, and level ontology 5 is installed, reversed to grasp when needing to remove level ontology 5
Make above-mentioned steps, two grip blocks 14 can take out level ontology 5 far from mounting blocks 4, and the utility model structure is simple,
It is easy to use, level ontology 5 quickly can be installed and remove, it is time saving and energy saving, meet the needs of user.
Working principle: level ontology 5 includes the spirit level of telescope and fixed installation telescope bottom, spirit level and peace
Dress block 4 top be fixedly connected, tripod 1 be it is telescopic, adjustable suitable height to install level ontology 5,
When needing to install level ontology 5, the mounting blocks 4 of 5 bottom of level ontology are put into first the bottom interior wall of mounting groove 3
On, then swing handle, handle grip turn lever 7 rotates because rotating bar 7 is threadedly coupled with movable block 8, due to limited block with
The effect of limiting slot, prevent movable block 8 can only move horizontally, while opening up in rotating bar 7 from rotating together with rotating bar 7
There is the screw thread that both ends are oppositely oriented, so that the rotation of rotating bar 7 drives two movable blocks 8 mobile to direction close to each other, two
Movable block 8 is mobile to drive two hinge bars 9 mobile to direction close to each other, and two hinge bars 9 are mobile to drive two fixed blocks
12 is mobile to direction close to each other, and two fixed blocks 12 are mobile to drive two risers 11 mobile to direction close to each other, together
When two risers 11 drive two grip blocks 14 mobile to direction close to each other in mounting groove 3, until two grip blocks 14
Mounting blocks 4 are firmly clamped, at this point, the handle that stops operating, level ontology 5 is installed, when needing to remove level ontology 5
When, reverse operating above-mentioned steps can take out level ontology 5 until two grip blocks 14 are far from mounting blocks 4.
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 (7)
1. a kind of housing project construction survey level, including tripod (1), it is characterised in that: the top of the tripod (1)
Portion is fixedly installed with pedestal (2), is offered mounting groove (3) at the top of the pedestal (2), in mounting groove (3) bottom interior wall
It is placed with mounting blocks (4), extends to mounting groove (3) outside at the top of the mounting blocks (4), the top of the mounting blocks (4) is equipped with
Level ontology (5), the pedestal (2) is interior to be offered cavity (6), is rotatably equipped with rotating bar (7), institute in the cavity (6)
It states on rotating bar (7) there are two screw thread installations movable block (8), is hinged with hinge bar (9), the chamber on two movable blocks (8)
There are two being symmetrically fixedly mounted in the two side walls of body (6) support rod (10), it is slidably fitted on two support rods (10) perpendicular
Plate (11), two riser (11) sides close to each other are fixedly installed with fixed block (12), and the hinge bar (9) is far from activity
One end of block (8) is hinged on corresponding fixed block (12), is opened up in the top inner wall of the cavity (6) logical there are two first
Hole (13), and two first through hole (13) are connected with mounting groove (3), the top of the riser (11) is through corresponding the
One through-hole (13) simultaneously extends in mounting groove (3), and grip block (14) are fixedly installed at the top of riser (11), two grip blocks
(14) side close to each other is in contact with mounting blocks (4), is provided with rotation hole (15) on the side inner wall of the cavity (6),
Rotation hole (15) are run through outside in one end of the rotating bar (7).
2. a kind of housing project construction survey level according to claim 1, it is characterised in that: two grip blocks
(14) side close to each other is fixedly installed with rubber pad.
3. a kind of housing project construction survey level according to claim 1, it is characterised in that: the movable block
(8) bottom is fixedly installed with limited block, is opened up in the bottom interior wall of the cavity (6) there are two limiting slot, the limited block
Bottom extend in corresponding limiting slot and be slidably connected with the inner wall of limiting slot.
4. a kind of housing project construction survey level according to claim 1, it is characterised in that: the cavity (6)
Bottom interior wall on fixed peace there are two support bases, two support bases side close to each other offers the second through-hole, described
Rotating bar (7) is rotatably installed in two the second rotation holes.
5. a kind of housing project construction survey level according to claim 1, it is characterised in that: the rotating bar
(7) fixing sleeve is set there are two bearing on, and the outer ring of the bearing is fixedly mounted on the inner wall of corresponding second through-hole.
6. a kind of housing project construction survey level according to claim 1, it is characterised in that: the rotating bar
(7) one end is fixedly installed with handle, and the handle is located at pedestal (2) outside, and non-slip mat is arranged on handle.
7. a kind of housing project construction survey level according to claim 1, it is characterised in that: the rotating bar
(7) both ends screw thread is offered on, and both ends thread rotary orientation is opposite.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821934290.7U CN209068087U (en) | 2018-11-22 | 2018-11-22 | A kind of housing project construction survey level |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821934290.7U CN209068087U (en) | 2018-11-22 | 2018-11-22 | A kind of housing project construction survey level |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN209068087U true CN209068087U (en) | 2019-07-05 |
Family
ID=67100078
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201821934290.7U Expired - Fee Related CN209068087U (en) | 2018-11-22 | 2018-11-22 | A kind of housing project construction survey level |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN209068087U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111504266A (en) * | 2020-06-04 | 2020-08-07 | 邱俊 | Portable folding surveyor's level |
-
2018
- 2018-11-22 CN CN201821934290.7U patent/CN209068087U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111504266A (en) * | 2020-06-04 | 2020-08-07 | 邱俊 | Portable folding surveyor's level |
| CN111504266B (en) * | 2020-06-04 | 2021-12-28 | 徐继红 | Portable folding surveyor's level |
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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: 20190705 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |