CN218066443U - Multifunctional level - Google Patents
Multifunctional level Download PDFInfo
- Publication number
- CN218066443U CN218066443U CN202220852454.1U CN202220852454U CN218066443U CN 218066443 U CN218066443 U CN 218066443U CN 202220852454 U CN202220852454 U CN 202220852454U CN 218066443 U CN218066443 U CN 218066443U
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- level
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- wall
- wheel
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- 230000001681 protective effect Effects 0.000 claims description 11
- 229910000838 Al alloy Inorganic materials 0.000 claims description 3
- 239000000956 alloy Substances 0.000 claims description 3
- 230000001174 ascending effect Effects 0.000 abstract 1
- 230000003014 reinforcing effect Effects 0.000 abstract 1
- 238000010276 construction Methods 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000008878 coupling Effects 0.000 description 1
- 238000010168 coupling process Methods 0.000 description 1
- 238000005859 coupling reaction Methods 0.000 description 1
- 238000005259 measurement Methods 0.000 description 1
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Abstract
The utility model discloses a multifunctional level, the top on chassis is fixed with the bottom plate, the protecting crust is installed on the top of bottom plate, the bottom of protecting crust is rotated and is installed the drive shaft, and the top of drive shaft runs through to the outside of protecting crust, the top of drive shaft is fixed with the carriage, the storage shell is installed on the top of carriage, just horizontal bubble is installed on the top of storage shell, rotate on the inner wall of carriage one side and install the lead screw, be provided with rotary driving spare on the inner wall of carriage one side, nut seat is installed to one side on lead screw surface, nut seat's top is fixed with the connecting block. The utility model discloses not only through hiding the structure of accomodating the formula, it is only to need not the staff and frequently assembles the surveyor's level to make the surveyor's level body can detect the ascending building of equidirectional not, need not staff manual operation, the use convenience of reinforcing surveyor's level.
Description
Technical Field
The utility model relates to a surveyor's level technical field specifically is a multi-functional surveyor's level.
Background
The level is an instrument for establishing a horizontal sight line to measure the height difference between two points on the ground. The principle is to measure the height difference between ground points according to the leveling principle. The main components are hopeful to be a telescope, a tube level gauge (or compensator), a vertical shaft, a base and a foot screw. The leveling instrument is divided into a micro-inclination leveling instrument, an automatic leveling instrument and the like according to the structure, and is mainly used for measuring and setting elevation datum points of a construction engineering measurement control network, measuring settlement observation of bases of plants and large equipment and the like.
This type of surveyor's level on the market is various today, can satisfy people's user demand basically, but still have certain weak point, this type of surveyor's level of current uses the cooperation with the tripod in the use mostly, install the surveyor's level on the tripod during the use, in order to protect the surveyor's level, maintain after finishing using, need separate tripod, surveyor's level and accomodate the surveyor's level separately, all need repeat this step when the construction is used at every turn, bring inconvenience for staff's daily operation.
SUMMERY OF THE UTILITY MODEL
An object of the utility model is to provide a multifunctional level to provide the level in solving above-mentioned background art and need reciprocate to carry out the problem of installing with the tripod in daily use.
In order to achieve the above object, the utility model provides a following technical scheme: the utility model provides a multifunctional level, includes the chassis, the top on chassis is fixed with the bottom plate, the protecting crust is installed on the top of bottom plate, the bottom of protecting crust is rotated and is installed the drive shaft, and the top of drive shaft runs through to the outside of protecting crust, the top of drive shaft is fixed with the carriage, accomodate the shell is installed on the top of carriage, just horizontal bubble is installed on the top of accomodating the shell, rotate on the inner wall of carriage one side and install the lead screw, be provided with the rotary driving spare on the inner wall of carriage one side, nut seat is installed to one side on lead screw surface, the top of nut seat is fixed with the connecting block, be fixed with the spreader on the outer wall of connecting block one side, the one end of spreader is fixed with the right angle seat, U type frame is installed in the rotation of one side on right angle seat top, the spirit level body is installed at the top of U type frame, control panel is installed to one side on protecting crust surface, the inside output of control panel and the input electric connection of rotary driving spare.
Preferably, the outer wall of the chassis is hinged with a plurality of groups of auxiliary supporting rods, and the bottom ends of the auxiliary supporting rods are provided with main supporting rods in a threaded mode.
Preferably, a main steering engine is installed on one side of the bottom end of the protective shell, a double-disc support is fixed on the outer wall of one side of the main steering engine, and the top end of the driving shaft penetrates through the outer portion of the double-disc support.
Preferably, the rotary driving part comprises an auxiliary steering engine arranged on the outer wall of the supporting frame, a coupler is arranged at the output end of the auxiliary steering engine, and one end of the coupler is fixedly connected with one end of the screw rod.
Preferably, the length of the cross column is greater than that of the containing shell, and the cross column is made of an aluminum alloy material.
Preferably, a belt pulley driving assembly is installed at the output end of the main steering engine and comprises a driving wheel installed at the top end of the main steering engine, a driven wheel is fixed at one end of the surface of the driving shaft, and a poly-wedge belt is installed between the driven wheel and the driving wheel.
Compared with the prior art, the beneficial effects of the utility model are that: the multifunctional level has the advantages that due to the hidden and storage type structure, a worker does not need to assemble the level frequently, the level body can detect buildings in different directions, the worker does not need to operate manually, and the use convenience of the level is improved;
(1) Through the arrangement of the structures of the cross column, the right-angle seat and the like which are matched with each other, the screw rod is driven to rotate through the rotary driving piece, the nut seat drives the connecting block, the cross column, the right-angle seat, the level body and other parts to integrally move until the level body is withdrawn from the accommodating shell, and then a worker rotates the U-shaped frame to enable the level body and the accommodating shell to be in a vertical state, so that the level is not required to be frequently assembled by the worker through the hidden accommodating type structure;
(2) The main supporting rod and the auxiliary supporting rod are manually rotated through the mutually matched structures such as the main supporting rod and the auxiliary supporting rod, so that the lengths of the main supporting rod and the auxiliary supporting rod are adjusted, the inclination of the chassis is adjusted, the levelness of the level body is determined by the level bubble, and the use is rapid and convenient;
(3) Through being provided with main steering wheel and belt pulley drive assembly etc. structure of mutually supporting, by main steering wheel drive belt pulley drive assembly work, and then drive shaft drive carriage rotates for the surveyor's level body rotates on the horizontal axis, and the surveyor's level body can detect the building in the equidirectional not, need not staff manual operation this moment.
Drawings
Fig. 1 is a schematic view of the structure of the present invention;
fig. 2 is a schematic view of the front view cross-sectional structure of the present invention;
FIG. 3 is an enlarged schematic view of the rotary driving member of the present invention;
FIG. 4 is a schematic top view of the pulley drive assembly of the present invention;
in the figure: 1. a chassis; 2. a secondary strut; 3. a primary strut; 4. a base plate; 5. a protective shell; 501. a control panel; 6. a support frame; 7. a housing case; 8. horizontal bubble; 9. a screw rod; 10. a rotary drive member; 1001. an auxiliary steering engine; 1002. a coupling; 11. a nut seat; 12. connecting blocks; 13. a cross post; 14. a right-angle seat; 15. a U-shaped frame; 16. a level body; 17. a main steering engine; 18. a double-disk holder; 19. a drive shaft; 20. a pulley drive assembly; 2001. a driving wheel; 2002. a driven wheel; 2003. a V-ribbed belt.
Detailed Description
The technical solution in the embodiments of the present invention will be clearly and completely described below with reference to the accompanying drawings in the embodiments of the present invention. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative efforts all belong to the protection scope of the present invention.
Referring to fig. 1-4, the present invention provides an embodiment: a multifunctional level comprises a chassis 1, wherein a bottom plate 4 is fixed at the top end of the chassis 1, a protective shell 5 is installed at the top end of the bottom plate 4, a driving shaft 19 is rotatably installed at the bottom of the protective shell 5, the top end of the driving shaft 19 penetrates through the outer portion of the protective shell 5, a supporting frame 6 is fixed at the top end of the driving shaft 19, an accommodating shell 7 is installed at the top end of the supporting frame 6, a horizontal bubble 8 is installed at the top end of the accommodating shell 7, and the horizontal bubble 8 is used for detecting the levelness of the chassis 1;
a screw rod 9 is rotatably mounted on the inner wall of one side of the supporting frame 6, a rotary driving piece 10 is arranged on the inner wall of one side of the supporting frame 6, the rotary driving piece 10 comprises an auxiliary steering engine 1001 mounted on the outer wall of the supporting frame 6, a coupler 1002 is mounted at the output end of the auxiliary steering engine 1001, and one end of the coupler 1002 is fixedly connected with one end of the screw rod 9;
a nut seat 11 is installed on one side of the surface of the screw rod 9, a connecting block 12 is fixed at the top end of the nut seat 11, a cross column 13 is fixed on the outer wall of one side of the connecting block 12, the length of the cross column 13 is larger than that of the accommodating shell 7, and the cross column 13 is made of aluminum alloy materials;
a right-angle seat 14 is fixed at one end of the cross column 13, a U-shaped frame 15 is rotatably installed at one side of the top end of the right-angle seat 14, a level body 16 is installed at the top of the U-shaped frame 15, a control panel 501 is installed at one side of the surface of the protective shell 5, the output end of a single chip microcomputer in the control panel 501 is electrically connected with the input end of a rotary driving piece 10, a worker starts the rotary driving piece 10 to work through the control panel 501, a screw rod 9 is driven to rotate through the rotary driving piece 10, and then a nut seat 11 drives a connecting block 12, the cross column 13, the right-angle seat 14, the level body 16 and other parts to integrally move;
when the level body 16 withdraws from the accommodating shell 7, a worker rotates the U-shaped frame 15 to enable the level body 16 and the accommodating shell 7 to be in a vertical state, so that the level is convenient for the worker to use through the hidden accommodating type structure, and the worker does not need to assemble the level frequently;
a plurality of groups of auxiliary supporting rods 2 are hinged to the outer wall of the chassis 1, main supporting rods 3 are installed at the bottom ends of the auxiliary supporting rods 2 in a threaded mode, and the levelness of the leveling instrument body 16 is adjusted through the matching of the main supporting rods 3 and the auxiliary supporting rods 2;
the main supporting rod 3 is independently rotated, so that the lengths of the main supporting rod 3 and the auxiliary supporting rod 2 are adjusted, and the levelness of the level body 16 is determined by the horizontal bubble 8;
When the leveling instrument is used, firstly, a worker opens the rotary driving piece 10 through the control panel 501 to work, the screw rod 9 is driven to rotate through the rotary driving piece 10, then the nut seat 11 drives the connecting block 12, the cross column 13, the right-angle seat 14, the leveling instrument body 16 and other parts move integrally, the leveling instrument body 16 exits from the accommodating shell 7, then, the worker rotates the U-shaped frame 15, the leveling instrument body 16 and the accommodating shell 7 are in a vertical state, the accommodating type structure is hidden, the worker can use the leveling instrument conveniently, the frequent assembly of the leveling instrument by the worker is not needed, the worker can open the main steering engine 17 through the control panel 501, the belt wheel driving assembly 20 and the driving shaft 19 are driven to rotate by the main steering engine 17, the driving shaft 19 drives the supporting frame 6 to rotate, the leveling instrument body 16 rotates upwards on a horizontal shaft, and the leveling instrument body 16 can detect buildings in different directions.
Claims (6)
1. A multifunctional level is characterized in that: comprises a chassis (1), a bottom plate (4) is fixed at the top end of the chassis (1), a protective shell (5) is arranged at the top end of the bottom plate (4), a driving shaft (19) is rotatably arranged at the bottom of the protective shell (5), the top end of the driving shaft (19) penetrates through the outer part of the protective shell (5), a supporting frame (6) is fixed at the top end of the driving shaft (19), the top end of the supporting frame (6) is provided with a containing shell (7), and the top end of the containing shell (7) is provided with a horizontal bubble (8), a screw rod (9) is rotatably arranged on the inner wall of one side of the supporting frame (6), a rotary driving piece (10) is arranged on the inner wall of one side of the supporting frame (6), a nut seat (11) is arranged on one side of the surface of the screw rod (9), a connecting block (12) is fixed at the top end of the nut seat (11), a cross column (13) is fixed on the outer wall of one side of the connecting block (12), a right-angle seat (14) is fixed at one end of the transverse column (13), a U-shaped frame (15) is rotatably arranged at one side of the top end of the right-angle seat (14), a level body (16) is arranged at the top of the U-shaped frame (15), control panel (501) are installed to one side on protective housing (5) surface, and the output of the inside singlechip of control panel (501) and the input electric connection of rotary driving piece (10).
2. The multi-purpose level of claim 1, wherein: the outer wall of the chassis (1) is hinged with a plurality of groups of auxiliary supporting rods (2), and the bottom ends of the auxiliary supporting rods (2) are provided with main supporting rods (3) in a threaded mode.
3. The multi-purpose level of claim 1, wherein: main steering wheel (17) are installed to one side of protecting crust (5) bottom, be fixed with double plate support (18) on the outer wall of main steering wheel (17) one side, the outside to double plate support (18) is run through on the top of drive shaft (19).
4. The multi-purpose level of claim 1, wherein: the rotary driving piece (10) comprises an auxiliary steering engine (1001) arranged on the outer wall of the supporting frame (6), a coupler (1002) is arranged at the output end of the auxiliary steering engine (1001), and one end of the coupler (1002) is fixedly connected with one end of the screw rod (9).
5. The multi-purpose level of claim 1, wherein: the length of the transverse column (13) is greater than that of the storage shell (7), and the transverse column (13) is made of an aluminum alloy material.
6. A multi-purpose level according to claim 3, wherein: the belt pulley driving assembly (20) is installed at the output end of the main steering engine (17), the belt pulley driving assembly (20) comprises a driving wheel (2001) installed at the top end of the main steering engine (17), a driven wheel (2002) is fixed at one end of the surface of the driving shaft (19), and a poly-wedge belt (2003) is installed between the driven wheel (2002) and the driving wheel (2001).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202220852454.1U CN218066443U (en) | 2022-04-14 | 2022-04-14 | Multifunctional level |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202220852454.1U CN218066443U (en) | 2022-04-14 | 2022-04-14 | Multifunctional level |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN218066443U true CN218066443U (en) | 2022-12-16 |
Family
ID=84416428
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202220852454.1U Expired - Fee Related CN218066443U (en) | 2022-04-14 | 2022-04-14 | Multifunctional level |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN218066443U (en) |
-
2022
- 2022-04-14 CN CN202220852454.1U patent/CN218066443U/en not_active Expired - Fee Related
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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: 20221216 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |