CN211904111U

CN211904111U - Engineering survey surveyor's level bearing structure

Info

Publication number: CN211904111U
Application number: CN202021072813.9U
Authority: CN
Inventors: 彭广民
Original assignee: Individual
Current assignee: Individual
Priority date: 2020-06-11
Filing date: 2020-06-11
Publication date: 2020-11-10
Anticipated expiration: 2030-06-11

Abstract

The utility model discloses an engineering surveying spirit level supporting structure, which comprises a bracket disc, wherein a bracket platform is arranged above the bracket disc, a lifting rod is arranged inside the bracket platform, a sawtooth strip is arranged on one side of the lifting rod, a rocker is arranged above the lifting rod, a gear is arranged at the joint of the sawtooth strip and the rocker, a rotating disc is arranged above the rocker, an equipment platform is arranged above the rotating disc, a base is arranged above the equipment platform, a spirit level is arranged above the base, a clamping block is arranged on the side of the bracket disc, a bolt is arranged inside the clamping block, a first supporting rod is arranged below the clamping block, a second supporting rod is arranged below the first supporting rod, a buckle is arranged at the joint of the first supporting rod and the second supporting rod, a nut is arranged below the second supporting rod, a supporting foot is arranged below the nut, a fixed disc is, the utility model discloses in, through fixed disk and lifter, when having realized that the support is firm to can freely go up and down and rotate.

Description

Engineering survey surveyor's level bearing structure

Technical Field

The utility model relates to a construction field, in particular to engineering survey surveyor's level bearing structure.

Background

The surveyor's level support frame is an essential important device in the construction, often is used for the device that the surveyor's level erect, realizes the regulation of measurement height and angle.

At present engineering survey level gauge adopts ordinary tripod to support, installs engineering survey level gauge on can the telescopic tripod and places in between two observation points, and its inconvenient regulation level is adjusted through three stabilizer blade of multitime rotation and is adjusted, and work efficiency is not high, and measurement accuracy is low.

SUMMERY OF THE UTILITY MODEL

The utility model discloses a main aim at provides an engineering survey surveyor's level bearing structure, equipment is whole light and handy, is convenient for fold, and the fixed disk is equipped with to the bottom, is connected with the dead lever through the fixed disk, makes three support frames of group more firm, and the folding rod is connected with the fixed disk and is convenient for collect, realizes quick lift adjustment through the top rocker, promotes work efficiency when improving the measurement precision.

In order to achieve the above purpose, the utility model adopts the following technical scheme: an engineering surveying level supporting structure comprises a support disc, a support table is arranged above the support disc, a lifting rod is arranged inside the support table, a sawtooth strip is arranged on one side of the lifting rod, a rocker is arranged above the lifting rod, a gear is arranged at the joint of the sawtooth strip and the rocker, a rotating disc is arranged above the rocker, an equipment table is arranged above the rotating disc, a base is arranged above the equipment table, a level is arranged above the base, a clamping block is arranged on the side of the support disc, a bolt is arranged inside the clamping block, a first supporting rod is arranged below the clamping block, a second supporting rod is arranged below the first supporting rod, a buckle is arranged at the joint of the first supporting rod and the second supporting rod, a nut is arranged below the second supporting rod, a supporting leg is arranged below the nut, a fixed disc is arranged below the support disc, and a folding rod is, the fixed disk side is equipped with the dead lever, the fixed disk is equipped with protruding type connecting block with the dead lever junction, protruding type connecting block inside is equipped with the bolt.

As a further description of the above technical solution:

the level gauge is fixedly connected with the equipment platform through the base.

As a further description of the above technical solution:

the equipment platform is rotationally connected with the lifting rod through a rotating disk.

As a further description of the above technical solution:

the support plate is inserted into the support table through the lifting rod, and the rocker is rotatably connected with the lifting rod through a gear.

As a further description of the above technical solution:

the number of the clamping blocks is three, the clamping blocks are distributed on the side face of the support plate at an angle of 120 degrees, and the clamping blocks are fixedly connected with the first supporting rod through bolts.

As a further description of the above technical solution:

the fixed disk is connected with the lifting rod in a sliding mode through the folding rod, and the fixed disk is connected with the fixed rod in a rotating mode through the convex connecting blocks.

As a further description of the above technical solution:

the quantity of buckle is three groups, first bracing piece passes through buckle and second bracing piece fixed connection.

As a further description of the above technical solution:

the number of the nuts is three, and the second supporting rod is fixedly connected with the supporting legs through the nuts.

Compared with the prior art, the utility model discloses following beneficial effect has: the folding portable of being convenient for carries, the fixed disk is equipped with to the bottom, be connected with the dead lever through the fixed disk, it is more firm to make three support frames of group, can freely adjust the bracing piece angle, and it is stable firm, the folding rod is connected with the fixed disk and is convenient for collect, realize quick lift adjustment through the top rocker, but the rotary disk of equipment platform below transversely adjusts the angle of spirit level, the supporting legs passes through the nut and is connected with the rotation of second bracing piece, can conveniently change when the supporting legs damages, promote work efficiency when improving the measurement precision.

Drawings

Fig. 1 is a schematic view of the overall structure of an engineering surveying level supporting structure of the present invention;

FIG. 2 is a connection diagram of a fixing plate of the supporting structure of the engineering surveying level of the present invention;

FIG. 3 is a connecting rod structure diagram of an engineering surveying level support structure of the present invention;

fig. 4 is the utility model relates to an engineering survey spirit level bearing structure's lifter structure chart.

In the figure: 1. a support plate; 2. a support stand; 3. a rocker; 4. an equipment table; 5. a level gauge; 6. rotating the disc; 7. a lifting rod; 8. a clamping block; 9. a bolt; 10. a first support bar; 11. a second support bar; 12. a nut; 13. supporting legs; 14. fixing the rod; 15. a base; 16. buckling; 17. a folding bar; 18. fixing the disc; 19. a convex connecting block; 20. a bolt; 21. a gear; 22. a sawtooth strip.

Detailed Description

For making the technical means, creation characteristics, achievement purpose and efficiency of the utility model easily understand and understand, it is right below the technical scheme of the utility model to carry out further detailed explanation.

As shown in fig. 1-4, the engineering surveying level supporting structure in this embodiment includes a support plate 1, a support table 2 is disposed above the support plate 1, a lifting rod 7 is disposed inside the support table 2, a sawtooth rack 22 is disposed on one side of the lifting rod 7, a rocker 3 is disposed above the lifting rod 7, a gear 21 is disposed at a connection position of the sawtooth rack 22 and the rocker 3, a rotating disk 6 is disposed above the rocker 3, an equipment table 4 is disposed above the rotating disk 6, a base 15 is disposed above the equipment table 4, a level 5 is disposed above the base 15, a clamping block 8 is disposed on a lateral side of the support plate 1, a bolt 9 is disposed inside the clamping block 8, a first support rod 10 is disposed below the clamping block 8, a second support rod 11 is disposed below the first support rod 10, a buckle 16 is disposed at a connection position of the first support rod 10 and the second support rod 11, a nut 12 is disposed below the second support rod, a folding rod 17 is arranged below the lifting rod 7, a fixed rod 14 is arranged on the side surface of the fixed disk 18, a convex connecting block 19 is arranged at the joint of the fixed disk 18 and the fixed rod 14, and a bolt 20 is arranged inside the convex connecting block 19.

In this embodiment, the level 5 is fixedly connected with the equipment platform 4 through the base 15, the equipment platform 4 is rotatably connected with the lifting rod 7 through the rotating disk 6, the level 5 transversely adjusts the measuring angle through the rotating disk 6, the support disc 1 is inserted into the support platform 2 through the lifting rod 7, the rocker 3 is rotatably connected with the lifting rod 7 through the gear 21, the height of the level 5 is rapidly adjusted through the connection between the lifting rod 7 and the rocker 3, the number of the fixture blocks 8 is three, the fixture blocks are distributed on the side surface of the support disc 1 at 120 degrees, the fixture blocks 8 are fixedly connected with the first support rod 10 through the bolts 9, the support disc 1 is fixed with the first support rod 10 through the fixture blocks 8, the fixed disc 18 is slidably connected with the lifting rod 7 through the folding rods 17, the folding rods 17 are sleeved with the lifting rod 7 to facilitate the folding of the support rods, the fixed disc 18 is rotatably connected with the fixed bar 14 through the convex connecting blocks, the quantity of buckle 16 is three groups, and first bracing piece 10 passes through buckle 16 and second bracing piece 11 fixed connection, and the quantity of nut 12 is three groups, and second bracing piece 11 passes through nut 12 and supporting legs 13 fixed connection, and the firm equipment of supporting legs 13 is erect.

It should be noted that, the utility model relates to an engineering survey spirit level bearing structure, when using, 1 top of equipment platform spirit level 5 passes through base 15 fixed connection, can use rotary disk 6 to adjust 5 measurement of the spirit level angle, lifter 7 one side is equipped with sawtooth rack 22, through gear 21 and sawtooth rack 22 meshing, use rocker 3 to realize 5 lifts of spirit level, three fixture blocks 8 and the 10 fixed connection of first bracing piece of group, make the equipment frame play, three folding rod 17 of group rotate through protruding type connecting block 19 and connect, make two sets of support frames freely collect, fixed disk 18 plays the fixed action when the support opens, supporting legs 13 passes through nut 12 and is connected with 11 rotations of second bracing piece, can conveniently change when supporting legs 13 damages.

The basic principles and main features of the present invention and the advantages of the present invention have been shown and described above, and it should be understood by those skilled in the art that the present invention is not limited by the above embodiments, but only by the description of the above embodiments and the description, without departing from the spirit and scope of the present invention, the present invention can also have various changes and modifications, and these changes and modifications all fall within the scope of the claimed invention. The scope of the invention is defined by the appended claims and equivalents thereof.

Claims

1. The utility model provides an engineering survey level gauge bearing structure, includes support dish (1), its characterized in that: a support table (2) is arranged above the support disc (1), a lifting rod (7) is arranged inside the support table (2), a sawtooth strip (22) is arranged on one side of the lifting rod (7), a rocker (3) is arranged above the lifting rod (7), a gear (21) is arranged at the joint of the sawtooth strip (22) and the rocker (3), a rotating disc (6) is arranged above the rocker (3), an equipment table (4) is arranged above the rotating disc (6), a base (15) is arranged above the equipment table (4), a level gauge (5) is arranged above the base (15), a clamping block (8) is arranged on the lateral side of the support disc (1), a bolt (9) is arranged inside the clamping block (8), a first supporting rod (10) is arranged below the clamping block (8), a second supporting rod (11) is arranged below the first supporting rod (10), a buckle (16) is arranged at the joint of the first supporting rod (10) and the second supporting rod (11), second bracing piece (11) below is equipped with nut (12), nut (12) below is equipped with supporting legs (13), support frame dish (1) below is equipped with fixed disk (18), lifter (7) below is equipped with folding rod (17), fixed disk (18) side is equipped with dead lever (14), fixed disk (18) and dead lever (14) junction are equipped with protruding type connecting block (19), protruding type connecting block (19) inside is equipped with bolt (20).

2. An engineering level support structure according to claim 1, wherein: the level gauge (5) is fixedly connected with the equipment table (4) through a base (15).

3. An engineering level support structure according to claim 1, wherein: the equipment table (4) is rotationally connected with the lifting rod (7) through the rotating disc (6).

4. An engineering level support structure according to claim 1, wherein: the support plate (1) is connected with the support table (2) in an inserting mode through a lifting rod (7), and the rocker (3) is connected with the lifting rod (7) in a rotating mode through a gear (21).

5. An engineering level support structure according to claim 1, wherein: the number of the fixture blocks (8) is three, the fixture blocks are distributed on the side face of the support plate (1) at an angle of 120 degrees, and the fixture blocks (8) are fixedly connected with the first support rod (10) through bolts (9).

6. An engineering level support structure according to claim 1, wherein: the fixed disc (18) is connected with the lifting rod (7) in a sliding mode through the folding rod (17), and the fixed disc (18) is connected with the fixed rod (14) in a rotating mode through the convex connecting block (19).

7. An engineering level support structure according to claim 1, wherein: the number of the buckles (16) is three, and the first support rod (10) is fixedly connected with the second support rod (11) through the buckles (16).

8. An engineering level support structure according to claim 1, wherein: the number of the nuts (12) is three, and the second supporting rod (11) is fixedly connected with the supporting legs (13) through the nuts (12).