CN212805090U

CN212805090U - Support frame for civil engineering measuring apparatu

Info

Publication number: CN212805090U
Application number: CN202021615130.3U
Authority: CN
Inventors: 岑勋阳; 杨丽莹; 张雪松; 黄翔; 岑勋钊; 覃世宙
Original assignee: Individual
Current assignee: Individual
Priority date: 2020-08-06
Filing date: 2020-08-06
Publication date: 2021-03-26
Anticipated expiration: 2030-08-06

Abstract

The utility model discloses a support frame for civil engineering measuring apparatu relates to civil engineering equipment field, can't place steadily on the ground of unevenness to present measurement support for the unable level measurement of measuring apparatu leads to the measured data of measuring apparatu to have the problem of error, now proposes following scheme, and it is including connecting the platform, connect the platform bottom and have first bracing piece through hinge movable mounting, just first bracing piece inside slidable mounting has the second bracing piece, just one end screw thread that first bracing piece was kept away from to the second bracing piece is installed and is gone into native awl, connect a bottom one side screw thread and install first adjusting bolt and second adjusting bolt. The utility model discloses novel structure, and the device not only stability is strong, and makes measuring apparatu measuring data more accurate, when having solved present support slope and placing, leads to the problem that the data that the measuring apparatu measured out have the error easily.

Description

Support frame for civil engineering measuring apparatu

Technical Field

The utility model relates to a civil engineering equipment field especially relates to a support frame for civil engineering measuring apparatu.

Background

Civil engineering surveys including the soil, architectural design, construction etc. and the soil is surveyed and need be measured the soil through the measuring apparatu, surveys on the topography of ground unevenness when, and present measuring support can't place steadily for the measuring apparatu can't carry out the level survey, leads to the measured data of measuring apparatu to have the error, in order to solve this problem, we provide a support frame for civil engineering measuring apparatu.

SUMMERY OF THE UTILITY MODEL

The utility model provides a pair of support frame for civil engineering measuring apparatu has solved present measurement support and can't place steadily on the ground of unevenness for the unable level measurement of measuring apparatu leads to the measured data of measuring apparatu to have the problem of error.

In order to achieve the above purpose, the utility model adopts the following technical scheme:

a supporting frame for a civil engineering measuring instrument comprises a connecting table, wherein a first supporting rod is movably arranged at the bottom end of the connecting table through a hinge, a second supporting rod is slidably arranged in the first supporting rod, a soil-entering cone is arranged at one end, far away from the first supporting rod, of the second supporting rod through a screw thread, a first adjusting bolt and a second adjusting bolt are arranged at one side of the bottom end of the connecting table through a screw thread, one end of each of the first adjusting bolt and the second adjusting bolt extends to the upper side of the connecting table through the connecting table, a placing table is rotatably arranged at the central point at the top end of the connecting table through a rotating ball, two adjacent sides of the bottom end of the placing table are respectively rotatably connected with one end, extending to the upper side of the placing table through the connecting table, of each of the first adjusting bolt and the second adjusting bolt, an extrusion spring is sleeved at one end, extending to the upper side of, just the extrusion spring both ends respectively with be connected a top and place a bottom fixed connection, place the equal fixed mounting in a top both sides and have the curb plate, just clamp bolt is installed to curb plate one side screw thread, clamp bolt one end runs through the curb plate and extends to its opposite side, just clamp bolt runs through the one end that the curb plate extends to its opposite side and rotates and install splint, the equal fixed mounting in splint both sides has the second telescopic link, just the second telescopic link is kept away from splint one end and has been cup jointed first telescopic link, just the one end and the curb plate fixed connection of second telescopic link are kept away from to first telescopic link.

Preferably, a movable groove is formed in one side of the first supporting rod, a fixing bolt is movably mounted inside the movable groove, one end of the fixing bolt penetrates through the movable groove and extends to the inside of the movable groove, and the fixing bolt penetrates through one end of the movable groove and extends to the inside of the movable groove and is fixedly connected with the second supporting rod.

Preferably, a limiting rope is arranged on one side of the first supporting rod, so that the first supporting rod is in an equilateral triangle shape after being unfolded.

Preferably, the adjacent two sides of the placing table are respectively provided with a first level gauge and a second level gauge, and the first level gauge and the second level gauge are respectively matched with the second adjusting bolt and the first adjusting bolt for use.

Preferably, one side of the clamping plate is provided with anti-slip rubber.

The utility model has the advantages that:

1. carry on spacingly through the spacing rope to first bracing piece for become equilateral triangle after first bracing piece expandes and set up, be provided with the awl of burying through second bracing piece bottom simultaneously, can insert the awl of burying into soil in the soil, improved the stability of equipment.

2. Through rotating first adjusting bolt and second adjusting bolt, can will place the platform according to second spirit level and first spirit level respectively and adjust to horizontal position, guaranteed the measuring accuracy of measuring apparatu.

In conclusion, the device is strong in stability, enables data measured by the measuring instrument to be more accurate, and solves the problem that errors exist in the data measured by the measuring instrument easily when the existing support is placed in an inclined mode.

Drawings

Fig. 1 is a schematic structural diagram of the present invention.

Fig. 2 is a schematic side view of the present invention.

Fig. 3 is a schematic view of the overlooking structure of the placing table of the present invention.

Reference numbers in the figures: 1. a first support bar; 2. a second support bar; 3. a movable groove; 4. fixing the bolt; 5. a soil-entering cone; 6. a connecting table; 7. a first adjusting bolt; 8. a second adjusting bolt; 9. a compression spring; 10. a first level; 11. a second level; 12. a placing table; 13. a side plate; 14. clamping the bolt; 15. a splint; 16. a first telescopic rod; 17. a second telescopic rod; 18. a limiting rope.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments.

Referring to fig. 1-3, a support frame for civil engineering measuring apparatu, including connection platform 6, there is first bracing piece 1 connection platform 6 bottom through hinge movable mounting, just first bracing piece 1 inside slidable mounting has second bracing piece 2, just the one end screw thread that first bracing piece 1 was kept away from to second bracing piece 2 is installed into

soil awl

5, 6 bottom one side screw thread of connection platform is installed first adjusting bolt 7 and second adjusting bolt 8, just first adjusting bolt 7 and second adjusting bolt 8's one end all runs through connection platform 6 and extends to its top, 6 top central point of connection platform rotates through the rotor ball and installs and place platform 12, just place the adjacent both sides in platform 12 bottom and all rotate with the one end that first adjusting bolt 7 and second adjusting bolt 8 run through connection platform 6 extend to its top respectively and be connected, the one end that first adjusting bolt 7 and second adjusting bolt 8 run through connection platform 6 extend to its top all cup joints extrusion spring 6 and has all to extrude the spring 9, two ends of the extrusion spring 9 are respectively fixedly connected with the top end of the connecting table 6 and the bottom end of the placing table 12, two sides of the top end of the placing table 12 are fixedly provided with side plates 13, one side of each side plate 13 is provided with a clamping bolt 14 in a threaded manner, one end of each clamping bolt 14 penetrates through the corresponding side plate 13 and extends to the other side of the corresponding side plate, one end of each clamping bolt 14, which penetrates through the corresponding side plate 13 and extends to the other side of the corresponding side plate, is rotatably provided with a clamping plate 15, two sides of each clamping plate 15 are fixedly provided with second telescopic rods 17, one end, which is far away from the corresponding clamping plate 15, of each second telescopic rod 17 is sleeved with a first telescopic rod 16, one end, which is far away from the corresponding second telescopic rod 17, of each first telescopic rod 16 is fixedly connected with the corresponding side plate 13, one side of each first supporting, and the fixing bolt 4 penetrates through the movable groove 3 and extends to one end inside the movable groove to be fixedly connected with the second support rod 2, a limiting rope 18 is arranged on one side of the first support rod 1, so that the first support rod 1 is in an equilateral triangle shape after being unfolded, a first level 10 and a second level 11 are respectively arranged on two adjacent sides of the placing table 12, the first level 10 and the second level 11 are respectively matched with the second adjusting bolt 8 and the first adjusting bolt 7 for use, and anti-skid rubber is arranged on one side of the clamping plate 15.

The working principle is as follows: first stretch out second bracing piece 2 from first bracing piece 1, again through screwing up fixing bolt 4, make first bracing piece 1 and second bracing piece 2 fixed, then expand first bracing piece 1 and second bracing piece 2, spacing through spacing rope 18, the angle that first bracing piece 1 expanded makes it become equilateral triangle on ground setting, there can be a better stability, then insert in soil through income soil awl 5, make equipment fixed, place the measuring apparatu and place platform 12 top, rotate clamping bolt 14, make splint 15 remove and press from both sides the measuring apparatu and fix, when rotating first adjusting bolt 7 and second adjusting bolt 8 and make second spirit level 11 and first spirit level 10 all be located horizontal position, can carry out the soil survey.

The above, only be the concrete implementation of the preferred embodiment of the present invention, but the protection scope of the present invention is not limited thereto, and any person skilled in the art is in the technical scope of the present invention, according to the technical solution of the present invention and the utility model, the concept of which is equivalent to replace or change, should be covered within the protection scope of the present invention.

Claims

1. The utility model provides a civil engineering is support frame for measuring apparatu, includes connection platform (6), its characterized in that, there is first bracing piece (1) connection platform (6) bottom through hinge movable mounting, just first bracing piece (1) inside slidable mounting has second bracing piece (2), just one end screw thread that first bracing piece (1) was kept away from in second bracing piece (2) is installed into native awl (5), connection platform (6) bottom one side screw thread is installed first adjusting bolt (7) and second adjusting bolt (8), just the one end of first adjusting bolt (7) and second adjusting bolt (8) all runs through connection platform (6) and extends to its top, connection platform (6) top central point rotates through the rotation ball and installs and places platform (12), just place the adjacent both sides in platform (12) bottom and all rotate with the one end that first adjusting bolt (7) and second adjusting bolt (8) run through connection platform (6) extend to its top respectively and connect First adjusting bolt (7) and second adjusting bolt (8) through connection platform (6) extend to the one end of its top all cup jointed extrusion spring (9), just extrusion spring (9) both ends respectively with be connected platform (6) top and place platform (12) bottom fixed connection, place the equal fixed mounting in platform (12) top both sides has curb plate (13), just curb plate (13) one side screw thread installs clamping bolt (14), clamping bolt (14) one end runs through curb plate (13) and extends to its opposite side, just clamping bolt (14) run through curb plate (13) and extend to the one end of its opposite side and rotate and install splint (15), the equal fixed mounting in splint (15) both sides has second telescopic link (17), just splint (15) one end cup jointed first telescopic link (16) are kept away from in second telescopic link (17) to second telescopic link (17), just first telescopic link (16) keep away from the one end of second telescopic link (17) and curb plate (13) fixed connection .

2. The supporting frame for the civil engineering measuring instrument according to claim 1, wherein a movable groove (3) is formed in one side of the first supporting rod (1), a fixing bolt (4) is movably mounted in the movable groove (3), one end of the fixing bolt (4) penetrates through the movable groove (3) and extends to the inside of the movable groove, and the other end of the fixing bolt (4) penetrates through the movable groove (3) and extends to the inside of the movable groove and is fixedly connected with the second supporting rod (2).

3. The support frame for the civil engineering measuring instrument according to claim 1, wherein a limiting rope (18) is arranged on one side of the first support rod (1), so that the first support rod (1) is in an equilateral triangle shape after being unfolded.

4. The supporting frame for the civil engineering measuring instrument according to claim 1, wherein the two adjacent sides of the placing table (12) are respectively provided with a first level gauge (10) and a second level gauge (11), and the first level gauge (10) and the second level gauge (11) are respectively matched with the second adjusting bolt (8) and the first adjusting bolt (7).

5. The supporting frame for the civil engineering measuring instrument according to claim 1, wherein one side of the clamping plate (15) is provided with an anti-slip rubber.