CN218178418U - Level gauge convenient to adjust balance - Google Patents
Level gauge convenient to adjust balance Download PDFInfo
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- CN218178418U CN218178418U CN202222456459.5U CN202222456459U CN218178418U CN 218178418 U CN218178418 U CN 218178418U CN 202222456459 U CN202222456459 U CN 202222456459U CN 218178418 U CN218178418 U CN 218178418U
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- level
- surveyor
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Abstract
The utility model provides a surveyor's level convenient to adjust balance, including A-frame and surveyor's level, the outer dish is installed at the top of A-frame, install the inner disc through block mechanism between the inside of outer dish, the top of inner disc is passed through adjustment mechanism and is installed a dish, the surveyor's level is installed to the up end of top dish, one side of surveyor's level is located the top of top dish and is inlayed and be equipped with the bubble dish, adjustment mechanism includes "T" type mount pad, "T" type mount pad top is equipped with the sleeve, universal coupling is installed at telescopic top, and the other end of universal coupling is connected with the bottom of top dish, the utility model discloses a many cooperations of bolt pole cooperation spring and spacing ring are used, can realize that A-frame and surveyor's level body carry out the function of quick installation and dismantlement, are different from the mode of traditional locking bolt installation, use through "T" type mount pad and sleeve seat cooperation simultaneously, can quick adjustment surveyor's level's balance, and whole easy operation practicality is stronger.
Description
Technical Field
The utility model belongs to the surveyor's level field, specifically speaking are surveyor's level convenient to adjust steady and quick installation.
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 distant mirror, a tube level or compensator, a vertical shaft, a base and a foot screw.
Traditional surveyor's level is mainly installed through locking bolt and A-frame in the installation, and locking bolt can lead to the fact smooth silk with the surveyor's level body at the in-process of long-time use, causes locking bolt and the unable locking installation that locks of surveyor's level body, and locking bolt's installation is comparatively inconvenient with the dismantlement simultaneously, and locking bolt can appear losing in-process of long-time use, can cause A-frame and surveyor's level body can not assemble like this
To sum up, consequently the utility model provides a surveyor's level convenient to adjust balance to solve above-mentioned problem.
SUMMERY OF THE UTILITY MODEL
The utility model provides a surveyor's level convenient to adjust balance, includes A-frame and surveyor's level, the outer dish is installed at the top of A-frame, install the inner disc through block mechanism between the inside of outer dish, the top of inner disc is passed through adjustment mechanism and is installed a dish, the surveyor's level is installed to the up end of top dish, one side of surveyor's level is located the top of top dish and is inlayed and be equipped with the bubble dish, adjustment mechanism includes "T" type mount pad, "T" type mount pad top is equipped with the sleeve, the universal shaft coupling is installed at telescopic top, just the other end of universal shaft coupling is connected with the bottom of top dish.
Further, block mechanism includes the sleeve seat, the sleeve seat equidistance is inserted and is established and install on the outer wall of outer dish, the inside of sleeve seat is equipped with the spout, slidable mounting has the spacing ring between the spout, insert on the spacing ring axle center and establish and install the bolt pole, just it is equipped with the spring to lie in the spout endotheca on the bolt pole.
Furthermore, the fixed plate is installed to the one end of bolt pole, trapezoidal piece is installed to the other end of bolt pole, the outer wall equidistance of inner disc is equipped with the dovetail groove, just the dovetail groove matches each other with trapezoidal piece.
Further, telescopic inner wall is equipped with the screw thread, the top outer wall of "T" type mount pad is equipped with the screw thread, just the screw thread that the sleeve inner wall was equipped with interlocks each other with the screw thread that "T" type mount pad top outer wall was equipped with.
Furthermore, the bottom of A-frame all is equipped with the extension lower margin, just the extension lower margin all carries out the erection joint through the clamp and A-frame's bottom.
Compared with the prior art, the utility model discloses following beneficial effect has:
1. the utility model discloses an universal joint cooperation "T" type mount pad and sleeve use, receive the factor of the mutual interlock of sleeve inner wall screw thread and "T" type mount pad top outer wall screw thread, consequently can realize when rotating the sleeve that the sleeve moves on "T" type mount pad, and then reach the interval that changes between top dish and the inner disc to can realize adjusting balanced effect fast.
2. The utility model discloses a during spacing ring, spring, bolt pole and the many cooperation of trapezoidal piece use, when the inclined plane of trapezoidal piece is contradicted trapezoidal groove below, the trapezoidal piece atress can make the bolt pole outwards stretch out, trapezoidal piece can block in trapezoidal inslot portion after sliding a locating position, the bolt pole can make the bolt pole shrink and then accomplish the function of locking by the reaction force of spring and spacing ring, can realize through above-mentioned step that the spirit level body carries out the process of installing fast with the A-frame, easy operation is convenient.
Drawings
Fig. 1 is the whole perspective view of the leveling instrument convenient for adjusting balance of the utility model.
Fig. 2 is the utility model relates to a spirit level outer dish and inner disc mounting structure sketch map convenient to adjust balance.
Fig. 3 is a schematic plan view of a leveling instrument fastening mechanism for adjusting balance.
Fig. 4 is the utility model discloses a spirit level inner disc and top dish mounting structure sketch map convenient to adjust balance.
In the figure:
1. a triangular bracket; 2. an outer disc; 3. a level gauge; 4. a top tray; 5. a bubble tray; 6. a sleeve; 7. a trapezoidal groove; 8. a sleeve seat; 9. a latch rod; 10. a fixing plate; 11. a spring; 12. a limiting ring; 13. a trapezoidal block; 14. an inner disc; 15. a universal shaft joint; 16. t-shaped mounting seat.
Detailed Description
The following describes embodiments of the present invention in further detail with reference to the drawings and examples. The following examples are intended to illustrate the invention, but are not intended to limit the scope of the invention.
As shown in fig. 1-4, the utility model provides a surveyor's level convenient to adjust balance, including A-frame 1 and surveyor's level 3, outer dish 2 is installed at the top of A-frame 1, install inner disc 14 through block mechanism between the inside of outer dish 2, top dish 4 is installed through adjustment mechanism at the top of inner disc 14, surveyor's level 3 is installed to the up end of top dish 4, one side of surveyor's level 3 is located the top of top dish 4 and inlays and is equipped with bubble dish 5, adjustment mechanism includes "T" type mount pad 16, "T" type mount pad 16 top is equipped with sleeve 6, universal shaft joint 15 is installed at the top of sleeve 6, just universal shaft joint 15's the other end is connected with the bottom of top dish 4, uses through universal shaft joint 15 cooperation "T" type mount pad 16 and sleeve 6, receives the mutual interlock of sleeve 6 inner wall screw thread and "T" type mount pad 16 top outer wall screw thread, consequently can realize when rotating sleeve 6 and move on "T" type mount pad 16, and then reach the interval that changes between top dish 4 and the quick adjustment effect that can realize between the inner disc 14.
As an embodiment of the utility model, block mechanism includes sleeve seat 8, sleeve seat 8 equidistance is inserted and is established and install on the outer wall of outer dish 2, sleeve seat 8's inside is equipped with the spout, slidable mounting has spacing ring 12 between the spout, insert on the 12 axle centers of spacing ring and establish and install bolt pole 9, just it is equipped with spring 11 to lie in the spout endotheca on bolt pole 9, when spacing ring 13, spring 11, bolt pole 9 and trapezoidal piece 13 are many the cooperation uses, when trapezoidal groove 7 below is contradicted to the inclined plane of trapezoidal piece 13, trapezoidal piece 13 atress can make bolt pole 9 outwards stretch out, and trapezoidal piece 13 can block inside trapezoidal groove 7 after sliding a certain position, and bolt pole 9 can make bolt pole 9 shrink and then accomplish the function of locking by the reaction force of spring 11 and spacing ring 13, can realize the process that surveyor's level body and triangular support 1 carry out quick installation through above-mentioned step, and easy operation is convenient.
As an embodiment of the utility model, fixed plate 10 is installed to the one end of bolt pole 9, trapezoidal piece 13 is installed to the other end of bolt pole 9, the outer wall equidistance of inner disc 14 is equipped with trapezoidal groove 7, just trapezoidal groove 7 matches each other with trapezoidal piece 13.
As an embodiment of the utility model, the inner wall of sleeve 6 is equipped with the screw thread, the top outer wall of "T" type mount pad 16 is equipped with the screw thread, just the screw thread that the inner wall of sleeve 6 was equipped with and the mutual interlock of screw thread that 16 top outer walls of "T" type mount pad were equipped with, the mutual interlock of screw thread that 16 top outer walls of screw-thread fit "T" type mount pad that is equipped with through the inner wall of sleeve 6 were equipped with can change the interval between inner disc 14 and the top dish 4 at the in-process of rotating sleeve 6 to reach the steady efficiency of quick adjustment surveyor's level.
As an embodiment of the utility model, the bottom of A-frame 1 all is equipped with the extension lower margin, just the extension lower margin all assembles the installation through clamp and A-frame 1's bottom, through extension lower margin cooperation clamp and A-frame 1, can prolong the holistic length of A-frame 1, makes this kind of surveyor's level can be applicable to different operational environment.
The specific working principle is as follows:
before installing this kind of surveyor's level, check holistic integrality earlier and confirm after being errorless, prop up tripod 1 and make its support place subaerial, then aim at outer dish 2 with inner disc 14 of 3 below of surveyor's level and press down can, will ensure when installing downwards that the protruding position of trapezoidal piece 13 contacts with the below of trapezoidal groove 7, through spacing ring 13, spring 11, bolt rod 9 and trapezoidal piece 13 are many to cooperate the use, when trapezoidal groove 7 below is contradicted to the inclined plane of trapezoidal piece 13, trapezoidal piece 13 atress can make bolt rod 9 outwards stretch out, trapezoidal piece 13 can block inside trapezoidal groove 7 after sliding a certain position, bolt rod 9 receives the reaction force of spring 11 and spacing ring 13 can make bolt rod 9 shrink and then accomplish the function of locking, can realize through the process of carrying out quick installation with tripod 1 of surveyor's level body through the above-mentioned step, easy operation is convenient, use through universal shaft coupling 15 cooperation "T" type mount pad 16 and sleeve 6, receive the mutual interlock screw thread of sleeve 6 and the top end to realize carrying out the quick adjustment effect of this kind of the quick operation of the quick adjustment and the quick removal of the above-mentioned spool that can carry out the effect of the quick adjustment on the top disk of this kind of the quick adjustment and the quick adjustment of the effect of this kind of the quick adjustment of the sleeve 6, thereby 4 simple operation of the top disk of the realization can be realized through the top disk of this kind of the quick adjustment on the top disk.
The embodiments of the present invention have been presented for purposes of illustration and description, and while embodiments of the invention have been illustrated and described above, it is to be understood that such embodiments are exemplary and are not to be construed as limiting of the present invention, as variations, modifications, substitutions and alterations may be made by those of ordinary skill in the art without departing from the scope of the present invention.
Claims (5)
1. The utility model provides a surveyor's level convenient to adjust balance, includes A-frame (1) and surveyor's level (3), its characterized in that: outer dish (2) are installed at the top of A-frame (1), install inner disc (14) through block mechanism between the inside of outer dish (2), top dish (4) is installed through adjustment mechanism in the top of inner disc (14), spirit level (3) are installed to the up end of top dish (4), bubble dish (5) are inlayed and are equipped with at the top that one side of spirit level (3) is located top dish (4), adjustment mechanism includes "T" type mount pad (16), "T" type mount pad (16) top is equipped with sleeve (6), universal shaft joint (15) are installed at the top of sleeve (6), just the other end of universal shaft joint (15) is connected with the bottom of top dish (4).
2. A level gauge for facilitating the adjustment of balance as set forth in claim 1, wherein: block mechanism includes sleeve seat (8), sleeve seat (8) equidistance is inserted and is established and install on the outer wall of outer dish (2), the inside of sleeve seat (8) is equipped with the spout, slidable mounting has spacing ring (12) between the spout, insert on spacing ring (12) the axle center and establish and install bolt pole (9), just it is equipped with spring (11) to lie in the spout endotheca on bolt pole (9).
3. A level gauge for facilitating the adjustment of balance as set forth in claim 2, wherein: the fixing plate is installed at one end of the bolt rod (9), the trapezoidal blocks (13) are installed at the other end of the bolt rod (9), the trapezoidal grooves (7) are formed in the outer wall of the inner disc (14) in an equidistant mode, and the trapezoidal grooves (7) are matched with the trapezoidal blocks (13) mutually.
4. The level facilitating the adjustment of balance of claim 1 wherein: the inner wall of the sleeve (6) is provided with threads, the outer wall of the top end of the T-shaped mounting seat (16) is provided with threads, and the threads arranged on the inner wall of the sleeve (6) are meshed with the threads arranged on the outer wall of the top end of the T-shaped mounting seat (16).
5. A level gauge for facilitating the adjustment of balance as set forth in claim 1, wherein: the bottom of A-frame (1) all is equipped with the extension lower margin, just the extension lower margin all assembles the installation through the bottom of clamp and A-frame (1).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202222456459.5U CN218178418U (en) | 2022-09-16 | 2022-09-16 | Level gauge convenient to adjust balance |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202222456459.5U CN218178418U (en) | 2022-09-16 | 2022-09-16 | Level gauge convenient to adjust balance |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN218178418U true CN218178418U (en) | 2022-12-30 |
Family
ID=84622581
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202222456459.5U Active CN218178418U (en) | 2022-09-16 | 2022-09-16 | Level gauge convenient to adjust balance |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN218178418U (en) |
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2022
- 2022-09-16 CN CN202222456459.5U patent/CN218178418U/en active Active
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