CN212900705U

CN212900705U - Surveying instrument for geological engineering construction

Info

Publication number: CN212900705U
Application number: CN202021685326.XU
Authority: CN
Inventors: 高红
Original assignee: Individual
Current assignee: Individual
Priority date: 2020-08-13
Filing date: 2020-08-13
Publication date: 2021-04-06
Anticipated expiration: 2030-08-13

Abstract

The utility model belongs to the technical field of geological mapping device technique and specifically relates to a surveying instrument is used in geological engineering construction, the bracing piece comprises a supporting bar, the bottom mounting of bracing piece has the cylinder case, the inboard joint of cylinder case has the cylinder telescopic link, the bottom mounting of cylinder telescopic link has the spiral kelly, the outside slip joint of cylinder case has the containing box, the bottom mounting of containing box has the sucking disc, the top of containing box is fixed with first electric telescopic handle, there is fixed support plate on first electric telescopic handle's top, the bottom in the bracing piece outside, and the top that is located fixed support plate's bottom cylinder case is fixed with fixed angle tiltbar. Has the advantages that: through setting up angular rotation caliber, adjusting nut, knob, swivelling chute and rotatory spacing ball, the interact of mutually supporting between the part is favorable to adjusting the angle of survey and drawing head, and the flexibility is better, is convenient for rotatory be favorable to diversely surveying and drawing to the building site, is convenient for improve the efficiency of surveying and drawing.

Description

Surveying instrument for geological engineering construction

Technical Field

The utility model relates to a geological survey device technical field especially relates to a surveying instrument is used in geological engineering construction.

Background

The surveying instrument is one of the common devices used in geological exploration and geological engineering construction, and the placement stability and the inclination angle of the surveying instrument directly influence the accuracy of the final measurement data of the surveying instrument.

Present geological engineering surveying instrument, the support of its surveying instrument bottom, most of them can only come to implement the adjustment to the stability of surveying instrument and lay the angle through the length of adjusting the bracing piece, this kind of support is after extending, the area of support bottom is great, and the steadiness is relatively poor, only the fixed mode of a fixed knot structure is comparatively single, the efficiency that current geological engineering surveying instrument can not rotate mostly and can only the mapping of azimuth is lower, and the unable survey and drawing to special topography of foot can not be adjusted mostly to current geological engineering surveying instrument, make the mapping device have the limitation, the flexibility is relatively poor.

SUMMERY OF THE UTILITY MODEL

The utility model aims at solving and having current geological engineering surveying instrument among the prior art, the support of its surveying instrument bottom, most of them can only come to implement the adjustment to the stability of surveying instrument and lay the angle through the length of adjusting the bracing piece, this type of support is after extending, the area of support bottom is great, and the steadiness is relatively poor, only the fixed knot constructs fixed mode comparatively single, current geological engineering surveying instrument can not rotate mostly and can only the unilateral survey and drawing efficiency is lower, and the current geological engineering surveying instrument can not adjust the unable survey and drawing to special topography of foot mostly, make the mapping device have the limitation, the relatively poor shortcoming of flexibility, and the surveying instrument is used in geological engineering construction who proposes.

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

the surveying instrument for geological engineering construction comprises a supporting rod, wherein a cylinder box is fixed at the bottom end of the supporting rod, a cylinder telescopic rod is clamped at the inner side of the cylinder box, a spiral clamping rod is fixed at the bottom end of the cylinder telescopic rod, a containing box is slidably clamped at the outer side of the cylinder box, a sucker is fixed at the bottom end of the containing box, a first electric telescopic rod is fixed at the top end of the containing box, a fixed supporting plate is arranged at the top end of the first electric telescopic rod, a fixed-angle inclined rod is fixed at the bottom end of the outer side of the supporting rod and at the bottom end of the fixed supporting plate, a second electric telescopic rod is fixedly connected at the top end of the supporting rod, a mounting connecting plate is fixed at the top end of the second electric telescopic rod, a rotary thread groove is fixed at one end of the top end of the mounting connecting plate, and a rotary thread block is clamped, the top end of the rotary threaded block is fixedly provided with a clamping plate, one end of the clamping plate is rotatably connected with a rotary connecting hinge, one end of the rotary connecting hinge is rotatably connected with a fixed connecting plate which is positioned at the top end of the clamping plate, the top end of the fixed connecting plate is fixedly provided with a surveying and mapping head, one end of one side of the clamping plate is fixedly provided with an angle rotary measurer, one end of one side of the fixed connecting plate and one side of the angle rotary measurer are slidably connected with an adjusting nut, the middle part of the bottom end of the mounting connecting plate is fixedly provided with a rotary knob, the inner side of the rotary knob is fixedly provided with a rotary groove, the inner side of the rotary groove is rotatably clamped with a rotary limiting ball, the middle part of the top end of the mounting connecting plate is fixedly provided with a clamping groove, the bottom end of the inner side of the clamping groove is fixedly provided with a connecting screw block, and a second clamping block is fixed at the top end of the first clamping block and in the middle of the inner side of the clamping groove.

Preferably, the number of the cylinder telescopic rods is nine and symmetrically distributed on the inner side of the cylinder box, and the number of the spiral clamping rods is nine and symmetrically distributed at the bottom end of the cylinder box.

Preferably, the quantity of first electric telescopic handle has two sets of symmetric distribution at the both ends of fixed stay board bottom, the size of containing box inboard and the size phase-match in the cylinder case outside, the size phase-match of sucking disc and the size of containing box bottom.

Preferably, the quantity of fixed angle slope pole has two sets of symmetric distributions at the top of cylinder case, and is located the bottom in the bracing piece outside, the size of rotatory thread groove inboard matches with the size in rotatory screw thread piece outside.

Preferably, the outside swivelling joint of connecting the spiral shell piece has the spread groove, and the size of connecting the spiral shell piece and the size phase-match of spread groove, the size that fixed connection fixture block and first fixture block were connected matches with the inboard size phase-match of draw-in groove.

Preferably, the size of the outer side of the rotation limiting ball is matched with the size of the inner side of the rotation groove, a group of rotation limiting balls are symmetrically distributed at the top ends of the two ends of the second electric telescopic rod, a group of angular rotation measuring devices are symmetrically distributed at one ends of the two sides of the clamping plate, and a group of adjusting nuts are symmetrically distributed at one ends of the two sides of the fixed connecting plate.

The utility model provides a pair of surveying instrument is used in geological engineering construction, beneficial effect lies in: through setting up the cylinder telescopic link, the spiral kelly, the sucking disc, fixed angle slope pole, first electric telescopic handle and containing box, mutually support interact between the part, be favorable to improving the steadiness of device, comparatively labour saving and time saving when the device is firm, two kinds of firm modes, be convenient for improve the application range of device, through setting up the rotatory caliber of angle, adjusting nut, the knob, swivelling chute and rotatory spacing ball, mutually support interact between the part, be favorable to adjusting the angle of plotting head, the flexibility is better, be convenient for rotatory be favorable to diversely surveying and mapping to the building site, be convenient for improve the efficiency of surveying and mapping.

Drawings

FIG. 1 is an overall structure diagram of a surveying instrument for geological engineering construction according to the present invention;

FIG. 2 is an enlarged view of the structure of the A part of the surveying and mapping instrument for geological engineering construction;

FIG. 3 is a perspective view of a rotating knob of a surveying instrument for geological engineering construction according to the present invention;

figure 4 is the utility model provides a mapping instrument for geological engineering construction's whole side view.

In the figure: 1. a support bar; 2. a cylinder case; 3. a cylinder telescopic rod; 4. a spiral clamping rod; 5. a storage box; 6. a suction cup; 7. a first electric telescopic rod; 8. fixing the support plate; 9. a fixed angle tilt lever; 10. a second electric telescopic rod; 11. mounting a connecting plate; 12. rotating the thread groove; 13. rotating the thread block; 14. clamping a plate; 15. the hinge is connected in a rotating way; 16. fixing the connecting plate; 17. a surveying head; 18. an angular rotation measurer; 19. adjusting the nut; 20. a rotation knob; 21. a rotating tank; 22. rotating the limiting ball; 23. a card slot; 24. connecting the screw block; 25. the clamping block is fixedly connected; 26. a first clamping block; 27. and a second clamping block.

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. 1-4, a surveying instrument for geological engineering construction comprises a support rod 1, a cylinder box 2 is fixed at the bottom end of the support rod 1, a cylinder telescopic rod 3 is clamped at the inner side of the cylinder box 2, a spiral clamping rod 4 is fixed at the bottom end of the cylinder telescopic rod 3, a containing box 5 is slidably clamped at the outer side of the cylinder box 2, a sucking disc 6 is fixed at the bottom end of the containing box 5, a first electric telescopic rod 7 is fixed at the top end of the containing box 5, a fixed support plate 8 is arranged at the top end of the first electric telescopic rod 7, a bottom end of the outer side of the support rod 1 is fixed at the top end of the cylinder box 2 at the bottom end of the fixed support plate 8, a fixed-angle inclined rod 9 is fixed at the top end of the support rod 1, a second electric telescopic rod 10 is fixedly connected at the top end of the support rod 1, a mounting connection plate 11 is fixed at the top end of the mounting connection, a clamping plate 14 is fixed at the top end of the rotary threaded block 13, a rotary connecting hinge 15 is rotatably connected at one end of the clamping plate 14, one end of the top end of the rotary connecting hinge 15 is rotatably connected, a fixed connecting plate 16 is rotatably connected at the top end of the clamping plate 14, a surveying and mapping head 17 is fixedly installed at the top end of the fixed connecting plate 16, an angular rotary measurer 18 is fixed at one end of one side of the clamping plate 14, an adjusting nut 19 is slidably connected at one side of the angular rotary measurer 18 at one end of one side of the fixed connecting plate 16, a rotary knob 20 is fixed at the middle of the bottom end of the mounting connecting plate 11, a rotary groove 21 is fixed at the inner side of the rotary knob 20, a rotary limiting ball 22 is rotatably clamped at the inner side of the rotary groove 21, a clamping groove 23 is fixed at the middle of the top end of the mounting connecting plate 11, a connecting threaded block 24 is fixed at the bottom end of the inner side of, the top of first fixture block 26 and the middle part that is located draw-in groove 23 inboard are fixed with second fixture block 27, are favorable to improving the steadiness of device, and comparatively labour saving and time saving when the device is firm, two kinds of firm modes, the application range of being convenient for improve the device is favorable to adjusting the angle of plotting head, and the flexibility is better, is convenient for rotate and is favorable to diversely surveying and mapping to the building site, is convenient for improve the efficiency of surveying and mapping.

Wherein, the quantity of cylinder telescopic link 3 has nine symmetric distributions in the inboard of cylinder case 2, the quantity of spiral kelly 4 has nine symmetric distributions in the bottom of cylinder case 2, the quantity of first electric telescopic handle 7 has two sets of symmetric distributions at the both ends of 8 bottoms of fixed support board, the size of containing box 5 inboard and the big or small phase-match in the 2 outsides of cylinder case, the size phase-match of sucking disc 6 and the size of containing box 5 bottoms, played the steadiness that is favorable to improving device, comparatively labour saving and time saving when the device is firm, two kinds of firm modes, be convenient for improve the application range of device.

Wherein, the quantity of fixed angle slope pole 9 has two sets of symmetric distribution on the top of cylinder case 2, and be located the bottom in the bracing piece 1 outside, the size phase-match in the inboard size of rotatory thread groove 12 and the rotatory thread piece 13 outside, the outside swivelling joint of connecting spiral shell piece 24 has the spread groove, and the size phase-match of connecting spiral shell piece 24 and spread groove, the size that fixed connection fixture block 25 and first fixture block 26 are connected matches with the inboard size of draw-in groove 23, play and be convenient for installation and dismantlement, be convenient for maintain and replace the part of damage.

Wherein, the size in the rotatory spacing ball 22 outside and the inboard size phase-match of swivelling chute 21, the quantity of rotatory spacing ball 22 has the top of a set of symmetric distribution at second electric telescopic handle 10 both ends, the quantity of rotatory caliber 18 has the one end of a set of symmetric distribution in cardboard 14 both sides, adjusting nut 19's quantity has the one end of a set of symmetric distribution in the 16 both sides of fixed connection board, the angle that is favorable to adjusting the plotting head has been played, the flexibility is better, it is convenient for rotatory to be favorable to diversely surveying and drawing to the building site, be convenient for improve the efficiency of surveying and drawing.

The working principle is as follows: when in use, if the construction site is a mud field, the spiral clamping rod 4 is driven into the mud field by the cylinder telescopic rod 3 to fix the device, if the concrete floor is a concrete floor, the spiral clamping rod 4 is contracted by the cylinder telescopic rod 3, then the first electric telescopic rod 7 drives the storage box 5 to move downwards so that the sucker 6 is adsorbed on the concrete floor, the device is fixed, the second electric telescopic rod 10 drives the surveying and mapping head to extend to the required height according to the required height and then stops, then the rotary fixed connecting plate 16 drives the adjusting nut 19 fixed on one side of the fixed connecting plate 16 by the rotary connecting hinge 15 to rotate to the proper angle on the angle rotary measurer 18 to drive the surveying and mapping head 17 to adjust to the proper angle, the adjusting nut 19 is fixed, a worker can measure the distance through the observation hole at one end of the surveying and mapping head 17, then the rotary mounting connecting plate 11 drives the rotary groove 21 fixed on the inner side of the rotary button, it can to carry out the survey and drawing of distance to the building site to carry out diversified rotation around the rotatory spacing ball 22 rotation of second electric telescopic handle 10 outside top fixed.

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 surveying instrument is used in geological engineering construction, includes bracing piece (1), its characterized in that: the bottom end of the support rod (1) is fixed with a cylinder box (2), the inner side of the cylinder box (2) is clamped with a cylinder telescopic rod (3), the bottom end of the cylinder telescopic rod (3) is fixed with a spiral clamping rod (4), the outer side of the cylinder box (2) is slidably clamped with a containing box (5), the bottom end of the containing box (5) is fixed with a sucker (6), the top end of the containing box (5) is fixed with a first electric telescopic rod (7), the top end of the first electric telescopic rod (7) is provided with a fixed support plate (8), the bottom end of the outer side of the support rod (1) is fixed with a fixed-angle inclined rod (9) and the top end of the cylinder box (2) positioned at the bottom end of the fixed support plate (8), the top end of the support rod (1) is fixedly connected with a second electric telescopic rod (10), and the top end of the second electric telescopic rod (10) is, a rotary thread groove (12) is fixed at one end of the top end of the mounting connecting plate (11), a rotary thread block (13) is clamped at the inner side of the rotary thread groove (12), a clamping plate (14) is fixed at the top end of the rotary thread block (13), a rotary connecting hinge (15) is rotatably connected at one end of the clamping plate (14), a fixed connecting plate (16) is rotatably connected at one end of the top end of the rotary connecting hinge (15) and is positioned at the top end of the clamping plate (14), a surveying and mapping head (17) is fixedly installed at the top end of the fixed connecting plate (16), an angular rotation measurer (18) is fixed at one end of one side of the clamping plate (14), an adjusting nut (19) is slidably connected at one end of one side of the fixed connecting plate (16) and is positioned at one side of the angular rotation measurer (18), and a rotary button (20) is fixed at the middle, the inboard of rotatory button (20) is fixed with rotation groove (21), the inboard rotatory joint of rotation groove (21) has rotatory spacing ball (22), the middle part on erection joint board (11) top is fixed with draw-in groove (23), the inboard bottom mounting of draw-in groove (23) has connection spiral shell piece (24), the top swivelling joint of connecting spiral shell piece (24) has fixed connection fixture block (25), the middle part in the fixed connection fixture block (25) outside is fixed with first fixture block (26), the top of first fixture block (26) and the middle part that is located draw-in groove (23) inboard are fixed with second fixture block (27).

2. The mapping instrument for geological engineering construction according to claim 1, characterized in that the number of the telescopic rods (3) of the cylinders is nine and symmetrically distributed on the inner side of the cylinder box (2), and the number of the spiral clamping rods (4) is nine and symmetrically distributed on the bottom end of the cylinder box (2).

3. The surveying instrument for geological engineering construction according to claim 1, characterized in that the number of the first electric telescopic rods (7) is two groups symmetrically distributed at two ends of the bottom end of the fixed supporting plate (8), the size of the inner side of the containing box (5) is matched with the size of the outer side of the cylinder box (2), and the size of the sucking discs (6) is matched with the size of the bottom end of the containing box (5).

4. The mapping instrument for geological engineering construction according to claim 1, characterized in that the quantity of the fixed-angle inclined rods (9) is two groups symmetrically distributed at the top end of the cylinder box (2) and at the bottom end of the outer side of the support rod (1), and the size of the inner side of the rotary thread groove (12) is matched with the size of the outer side of the rotary thread block (13).

5. The surveying instrument for geological engineering construction according to claim 1, wherein the connecting screw block (24) is rotatably connected with a connecting groove at the outer side, the size of the connecting screw block (24) is matched with that of the connecting groove, and the size of the fixed connecting clamping block (25) connected with the first clamping block (26) is matched with that of the inner side of the clamping groove (23).

6. The surveying instrument for geological engineering construction according to claim 1, characterized in that the size of the outer side of the rotation-limiting ball (22) matches the size of the inner side of the rotation groove (21), the number of the rotation-limiting balls (22) has a set of top ends symmetrically distributed at both ends of the second electric telescopic rod (10), the number of the angle rotation measuring devices (18) has a set of one ends symmetrically distributed at both sides of the clamping plate (14), and the number of the adjusting nuts (19) has a set of one ends symmetrically distributed at both sides of the fixed connecting plate (16).