CN209147977U - A kind of level that combined type is fixedly mounted - Google Patents
A kind of level that combined type is fixedly mounted Download PDFInfo
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- CN209147977U CN209147977U CN201821550952.0U CN201821550952U CN209147977U CN 209147977 U CN209147977 U CN 209147977U CN 201821550952 U CN201821550952 U CN 201821550952U CN 209147977 U CN209147977 U CN 209147977U
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- level
- frame
- fixed
- support arm
- regulating tank
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Abstract
The utility model discloses the levels that a kind of combined type is fixedly mounted, including level bracket, the fixed disk being set on level bracket, and it is fixed on the level ontology in fixed disk, the fixed disk is irregular hexagon, its lower end is hinged with instrument frame fixed frame, and instrument frame fixed outer frame periphery passes through the affixed level bracket of fixed screw；There are three the level bracket settings, it is respectively and fixedly connected in longer three outer peripheries of instrument frame fixed frame, level bracket includes support arm, support base and support frame foot, support base is fixed on support arm, and top offers the jack hole of perforation, and support arm cross section is arranged in rectangle, support arm offers regulating tank close to the bottom of support base, spring, sliding rail, sliding shoe and adjusting block, the affixed sliding shoe in adjusting block bottom end are provided in regulating tank, regulating tank is stretched out on top.The utility model is suitable for the ground such as flat ground or rubble, miriness, meets terrain scene different when engineering survey.
Description
Technical field
The utility model relates to engineering surveying instrument technical field, espespecially a kind of level of combined type fixed installation.
Background technique
Building construction measurement is an element task in building engineering construction, is the guiding work in each construction stage
The main contents that sequence and completion of works are checked and accepted, it is directly related to the speed and construction quality of engineering construction, with building city
The development of field and the raising of Building technology level, more stringent requirements are proposed for method and accuracy to construction survey.Engineering is surveyed
Measuring appratus is that the planning and designing, construction and management stage of engineering construction measure various orientations, survey required by work
Away from, angle measurement, survey high, mapping and photogrammetric etc. instrument, existing engineering surveying instrument generally comprise theodolite, water
Quasi- instrument, plane table, electromagnetic distance measuring instrument, gyrotheodolite.
Level is the instrument for establishing horizontal line of sight measurement ground point-to-point transmission height difference, is answered extensively in the fields such as building
With main Types are divided into tilting level, automatic compensated level, laser level and digital level etc., and level is general
Level frame including body and organism bottom, existing level frame are generally divided into stabilizing base type and spininess foot type, point
Thorn-like foot type is suitble to use in all kinds of landform, but since contact surface is smaller on horizontal mattess, stability can phase
To poor；Stabilizing base type by a pier base hinged on stabilizer blade, come so that tripod on more flat ground have it is high
Stability, but in broken terrain, stability again can not be compared with the tripod for using spininess tiptoe, therefore needs
It wants a kind of combined type to be easily installed and the level of stabilizing base type Yu spininess foot type advantage can be had both.
Utility model content
The technical problems to be solved in the utility model is to provide a kind of combined type fixed installation the shortcomings that overcoming the prior art
Level.
In order to solve the above-mentioned technical problem, the utility model provides the following technical solution:
The utility model provides the level that a kind of combined type is fixedly mounted, including level bracket, is set to level
Fixed disk on bracket, and the level ontology being fixed in fixed disk, the fixed disk are irregular hexagon, under
End is hinged with instrument frame fixed frame, and instrument frame fixed outer frame periphery passes through the affixed level bracket of fixed screw；The level bracket
There are three settings, is respectively and fixedly connected in longer three outer peripheries of instrument frame fixed frame, level bracket includes support arm, support base and branch
Support foot, support base are fixed on support arm, and top offers the jack hole of perforation, and support arm cross section is arranged in rectangle, support arm
Bottom close to support base offers regulating tank, and spring, sliding rail, sliding shoe and adjusting block, adjusting block bottom are provided in regulating tank
Affixed sliding shoe is held, regulating tank is stretched out on top；The length of the sliding rail is consistent with slot length is adjusted, and be slidably connected cunning on sliding rail
Motion block, the affixed spring in the one end of sliding shoe far from adjusting block, spring extend in the middle part of regulating tank, and bottom end is connected with pressing plate.
As a kind of optimal technical scheme of the utility model, support frame foot pass through jack hole and with support arm pivot bush unit,
Support frame sole end is in spininess, and the affixed pressing plate in top, the close side for adjusting groove groove wall of pressing plate offers clamping groove, support arm
Side close to clamping groove is provided with several limiting through hole.
As a kind of optimal technical scheme of the utility model, it is clamped bar and passes through the limiting through hole of support arm and extend to adjusting
It is clamped in slot with clamping groove.
As a kind of optimal technical scheme of the utility model, support base is in pier shape, and bottom is provided with anti-slip rubber.
As a kind of optimal technical scheme of the utility model, level bracket by waterproof anticorrosion metal material system
At, prevent level frame after by rain erosion, some places can be corroded, and the position corroded becomes larger due to parts clearance,
So that the shaking degree of level frame is larger, error is brought to measurement, influences measurement parameter.
As a kind of optimal technical scheme of the utility model, level bracket on the outside of instrument frame fixed frame with respect to being provided with
The fluorescent belt of several strips facilitates night to store and use level frame.
The utility model beneficial effect achieved is: the utility model has support base and two kinds of forms of support frame foot,
Support frame foot is accommodated into support arm when not in use, and do not take up space position, suitable for the ground such as flat ground or rubble, miriness
Face meets terrain scene different when engineering survey.
Detailed description of the invention
Attached drawing is used to provide a further understanding of the present invention, and constitutes part of specification, practical with this
Novel embodiment is used to explain the utility model together, does not constitute limitations of the present invention.
In the accompanying drawings:
Fig. 1 is the utility model overall structure diagram；
Fig. 2 is the utility model level internal stent structural schematic diagram.
Figure label: 1, level bracket；11, support arm；12, support base；13, support frame foot；14, regulating tank；141, bullet
Spring；142, sliding rail；143, sliding shoe；144, adjusting block；145, pressing plate；1451, clamping groove；146, it is clamped bar；15, fluorescent belt；
2, fixed disk；3, level ontology；4, instrument frame fixed frame；5, fixed screw.
Specific embodiment
It is illustrated below in conjunction with preferred embodiment of the attached drawing to the utility model, it should be understood that described herein excellent
It selects embodiment to be only used for describing and explaining the present invention, is not used to limit the utility model.
In the description of the present invention, it should be noted that the instructions such as term "vertical", "upper", "lower", "horizontal"
Orientation or positional relationship is to be based on the orientation or positional relationship shown in the drawings, and is merely for convenience of description the utility model and simplification
Description, rather than the device or element of indication or suggestion meaning must have a particular orientation, constructed and grasped with specific orientation
Make, therefore should not be understood as limiting the present invention.
In the description of the present invention, it should also be noted that, unless otherwise clearly defined and limited, term " is set
Set ", " installation ", " connected ", " connection " shall be understood in a broad sense, for example, it may be being fixedly connected, may be a detachable connection,
Or it is integrally connected；It can be mechanical connection, be also possible to be electrically connected；It can be directly connected, intermediary can also be passed through
It is indirectly connected, can be the connection inside two elements.It for the ordinary skill in the art, can be according to specific feelings
Condition understands the concrete meaning of above-mentioned term in the present invention.
Embodiment: as shown in Figs. 1-2, the utility model provides a kind of level that combined type is fixedly mounted, including level
Instrument bracket 1, the fixed disk 2 being set on level bracket 1, and the level ontology 3 being fixed in fixed disk 2, it is described solid
Price fixing 2 is irregular hexagon, and lower end is hinged with instrument frame fixed frame 4, and 4 outer periphery of instrument frame fixed frame passes through fixed screw 5
Affixed level bracket 1；There are three the settings of level bracket 1, is respectively and fixedly connected in longer three peripheries of instrument frame fixed frame 4
Side, level bracket 1 include support arm 11, support base 12 and support frame foot 13, and support base 12 is fixed on support arm 11, and top is opened
Jack hole equipped with perforation, 11 cross section of support arm are arranged in rectangle, and support arm 11 offers regulating tank close to the bottom of support base 12
14, spring 141, sliding rail 142, sliding shoe 143 and adjusting block 144, the affixed sliding in 144 bottom end of adjusting block are provided in regulating tank 14
Regulating tank 14 is stretched out on block 143, top；The length of the sliding rail 142 is consistent with 14 length of regulating tank, the company of sliding on sliding rail 142
Sliding shoe 143, the affixed spring 141 in the one end of sliding shoe 143 far from adjusting block 144 are connect, spring 141 extends in regulating tank 14
Portion, bottom end are connected with pressing plate 145.
Support frame foot 13 pass through jack hole and with 11 pivot bush unit of support arm, 13 bottom end of support frame foot be in spininess, top
Affixed pressing plate 145, pressing plate 145 offer clamping groove 1451 close to the side of 14 cell wall of regulating tank, and support arm 11 is close to clamping groove
1451 side is provided with several limiting through hole.
Clamping bar 146 is provided with outside support arm 11, clamping bar 146 passes through the limiting through hole of support arm 11 and extends to regulating tank 14
It is interior to be clamped with clamping groove 1451.
Support base 12 is in pier shape, and bottom is provided with anti-slip rubber, the stability of raising support base 12 and increase and bottom
The frictional force of face contact.
Level bracket 1 is made of the metal material of waterproof anticorrosion, prevents level bracket 1 by rain erosion
Afterwards, some places can be corroded, and the position corroded becomes larger due to parts clearance, so that the shaking degree of level bracket 1 is larger,
Error is brought to measurement, influences measurement parameter.
The outside of the opposite instrument frame fixed frame 4 of quasi- instrument bracket 1 is provided with the fluorescent belt 15 of several strips.
Working principle: the utility model has support base 12 and 13 two kinds of forms of support frame foot, and support frame foot 13 does not make
Used time is accommodated into support arm 11, and do not take up space position.When the utility model is consolidated on relatively flat ground in use, using
It is connected to 11 upper support seat 12 of support arm, there is support base 12 biggish contact area to possess when with flat ground face contact
Higher stability；When on uneven rubble ground or muddy ground in use, being squeezed along support arm 11 toward the direction of support base 12
Adjusting block 144 is pressed, adjusting block 144 is made to squeeze the affixed sliding shoe 143 in its bottom end, sliding shoe 143 can be moved along sliding rail 142, sliding
The affixed spring 141 in the one end of motion block 143 far from adjusting block 144, while mobile to 12 direction of support base with sliding shoe 143,
Sliding shoe 143 squeezes the affixed pressing plate 145 of spring 141 and 141 bottom end of spring, makes pressing plate 145 that support frame foot 13 be pushed to pass through
The jack hole of support base 12 simultaneously extends to outside support base 12, when the extension of support frame foot 13 is adjusted to appropriate length, will be clamped bar
146 clamping grooves 1451 opened up with 145 side of pressing plate connect and fix, and the limit of 13 extension elongation of support frame foot is fixed in realization,
13 bottom end of support frame foot is in spininess, is inserted into ground or rubble and is fixed convenient for it, to obtain higher stability.
It is worth noting that: whole device realizes control to it by main control button, sets since control button is matched
Standby is commonly used equipment, belongs to existing Changshu technology, details are not described herein its electrical connection and specific circuit structure.
Finally, it should be noted that the above is only the preferred embodiment of the utility model, it is not limited to practical
It is novel, although the utility model is described in detail with reference to the foregoing embodiments, for those skilled in the art,
It is still possible to modify the technical solutions described in the foregoing embodiments, or part of technical characteristic is carried out etc.
With replacement.Within the spirit and principle of the utility model, any modification, equivalent replacement, improvement and so on should all include
It is within the protection scope of the utility model.
Claims (6)
1. the level that a kind of combined type is fixedly mounted, which is characterized in that including level bracket (1), be set to level branch
Fixed disk (2) on frame (1), and the level ontology (3) being fixed on fixed disk (2), the fixed disk (2) is irregular
Hexagon, lower end is hinged with instrument frame fixed frame (4), and instrument frame fixed frame (4) outer periphery passes through fixed screw (5) affixed level
Instrument bracket (1)；There are three level bracket (1) settings, is respectively and fixedly connected in longer three peripheries of instrument frame fixed frame (4)
Side, level bracket (1) include that support arm (11), support base (12) and support frame foot (13), support base (12) are fixed in support arm
(11) on, top offers the jack hole of perforation, and support arm (11) cross section is arranged in rectangle, and support arm (11) is close to support base
(12) bottom offers regulating tank (14), is provided with spring (141), sliding rail (142), sliding shoe (143) in regulating tank (14)
With adjusting block (144), the affixed sliding shoe in adjusting block (144) bottom end (143), regulating tank (14) are stretched out on top；The sliding rail
(142) length is consistent with regulating tank (14) length, and be slidably connected sliding shoe (143) on sliding rail (142), and sliding shoe (143) is remote
The affixed spring in one end (141) from adjusting block (144), spring (141) extend in the middle part of regulating tank (14), and bottom end is connected with pressure
Plate (145).
2. the level that a kind of combined type according to claim 1 is fixedly mounted, which is characterized in that support frame as described above foot
(13) pass through jack hole and with support arm (11) pivot bush unit, support frame foot (13) bottom end be in spininess, the affixed pressing plate in top
(145), pressing plate (145) offers clamping groove (1451) close to the side of regulating tank (14) cell wall.
3. the level that a kind of combined type according to claim 2 is fixedly mounted, which is characterized in that the support arm (11) is outside
It is provided with clamping bar (146), clamping bar (146) passes through support arm (11) and extends in regulating tank (14) to block with clamping groove (1451)
It connects.
4. the level that a kind of combined type according to claim 1 is fixedly mounted, which is characterized in that the support base (12)
In pier shape, bottom is provided with anti-slip rubber.
5. the level that a kind of combined type according to claim 1 is fixedly mounted, which is characterized in that the level bracket
(1) it is made of the metal material of waterproof anticorrosion.
6. the level that a kind of combined type according to claim 1 is fixedly mounted, which is characterized in that the level bracket
(1) fluorescent belt (15) of several strips is provided on the outside of opposite instrument frame fixed frame (4).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821550952.0U CN209147977U (en) | 2018-09-21 | 2018-09-21 | A kind of level that combined type is fixedly mounted |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821550952.0U CN209147977U (en) | 2018-09-21 | 2018-09-21 | A kind of level that combined type is fixedly mounted |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN209147977U true CN209147977U (en) | 2019-07-23 |
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ID=67267952
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201821550952.0U Active CN209147977U (en) | 2018-09-21 | 2018-09-21 | A kind of level that combined type is fixedly mounted |
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| Country | Link |
|---|---|
| CN (1) | CN209147977U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112944129A (en) * | 2021-01-29 | 2021-06-11 | 郁伯成 | Quick leveling auxiliary device based on measuring leveling rod |
-
2018
- 2018-09-21 CN CN201821550952.0U patent/CN209147977U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112944129A (en) * | 2021-01-29 | 2021-06-11 | 郁伯成 | Quick leveling auxiliary device based on measuring leveling rod |
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