CN214037660U

CN214037660U - Portable construction engineering cost on-site mapping device

Info

Publication number: CN214037660U
Application number: CN202022817157.7U
Authority: CN
Inventors: 王朋朋; 耿兴龙; 渠超
Original assignee: Individual
Current assignee: Individual
Priority date: 2020-11-30
Filing date: 2020-11-30
Publication date: 2021-08-24
Anticipated expiration: 2030-11-30

Abstract

The utility model discloses a portable construction engineering cost on-site mapping device, including supporting component, supporting component includes the fixed disk, the lower extreme of fixed disk is provided with three connecting axles of group, it is equipped with the spliced pole to overlap respectively on three connecting axles of group, flexible post is worn to be equipped with by the lower extreme of spliced pole, the lower extreme of fixed disk is provided with stop screw, last adapter sleeve and the thread bush of being provided with of stop screw, the connecting rod both ends are connected with adapter sleeve and spliced pole respectively, the connecting hole has been seted up to the upper end of fixed disk, the lower extreme setting of mount pad is in the connecting hole, first mounting groove has been seted up to the week side of fixed disk, be provided with the spring shifting block in the first mounting groove, a plurality of draw-in grooves have been seted up to the lower extreme of mount pad, the upper end card of spring shifting block is established in the draw-in groove, be provided with the mounting bracket in the mount pad, be provided with the surveying instrument on the mounting bracket. The adjustable spliced pole of rotation thread bush and the angle that opens and shuts of flexible post, portable, the rotatable mount pad of spring driving lever is pressed, the angle of surveying instrument, convenient to use can be adjusted.

Description

Portable construction engineering cost on-site mapping device

Technical Field

The utility model relates to a building survey and drawing technical field specifically is a portable construction cost on-spot mapping device.

Background

The surveying device is used as one of the main devices for surveying construction cost on site, has wide application range, can be used for leveling, angle measurement, distance measurement, linear orientation, small-area control measurement, large-scale topographic map surveying and application, construction site control measurement, civil and industrial construction measurement, building deformation observation and total plan drawing completion, but the existing surveying device for construction cost on site is not reasonable enough in design, cannot rotate the direction randomly during surveying and mapping work, is not beneficial to surveying and mapping, and has large volume and is not convenient to carry.

SUMMERY OF THE UTILITY MODEL

Not enough to prior art, the utility model provides a portable construction cost on-site mapping device to among the solution prior art, mapping device can not adjust the direction and the inconvenient technical problem who carries.

In order to achieve the above purpose, the utility model discloses a following technical scheme realizes:

a portable construction cost on-site mapping device comprises a supporting component, wherein the supporting component comprises a fixed disk, the lower end of the fixed disk is provided with three groups of connecting shafts, connecting columns are respectively sleeved on the three groups of connecting shafts, telescopic columns are arranged at the lower ends of the connecting columns in a penetrating manner, limiting screw rods are arranged at the lower ends of the fixed disk, connecting sleeves and thread sleeves are arranged on the limiting screw rods, one ends of connecting rods are connected with the connecting sleeves, the other ends of the connecting rods are connected with the connecting columns, limiting bolts are arranged at the lower ends of the limiting screw rods, connecting holes are formed in the upper end of the fixed disk, bearings are arranged in the connecting holes, the lower ends of mounting seats are arranged in the bearings, first mounting grooves are formed in the peripheral sides of the fixed disk, spring shifting blocks are arranged in the, the upper end card of spring shifting block is established in the draw-in groove, be provided with the mounting bracket in the mount pad, be provided with the surveying instrument on the mounting bracket.

As the utility model discloses a preferred technical scheme, the spout has been seted up to the week side of spliced pole, the upper end of flexible post is provided with the second mounting groove, be provided with the spring catch in the second mounting groove, the one end card of spring catch is established in the spout.

As the utility model discloses a preferred technical scheme, the one end of spliced pole is provided with the mount, the inboard of mount is provided with the antiskid sheets, the week side cover of mount is equipped with the lock sleeve, be provided with the plectrum on the lock sleeve.

As the utility model discloses a preferred technical scheme, the lower extreme of flexible post is provided with four group's ground nails, four groups the cover is equipped with compression spring on the ground nail respectively.

As the utility model discloses a preferred technical scheme, the arc wall has been seted up to one side of mount pad, one side of mounting bracket is provided with the screw thread post, the one end of screw thread post is worn to establish fixed by the fastening knob in the arc wall.

As the utility model discloses a preferred technical scheme, be provided with the protection pad on the mounting bracket, the surveying instrument card is established in the protection pad.

The utility model provides a portable construction cost on-site mapping device possesses following beneficial effect:

the position of the connecting sleeve can be changed by rotating the thread sleeve on the limiting screw rod, and the opening and closing angle of the connecting rod is changed and controlled by the position of the connecting sleeve, so that the opening and closing angles of the three groups of connecting columns can be controlled, and the connecting rods are convenient to store and carry; the bearing is arranged in the threaded hole in the upper end of the fixed disc, so that the mounting seat can rotate conveniently, the upper end of the spring driving lever on the peripheral side of the fixed disc is clamped in the clamping groove in the lower end of the mounting seat, the spring driving lever is pressed to be separated from the spring driving lever in the clamping groove and can rotate, the angle of the surveying and mapping instrument can be adjusted conveniently by the mounting seat, and the use is convenient.

Drawings

FIG. 1 is a schematic perspective view of a portable construction cost on-site surveying and mapping device of the present invention;

FIG. 2 is an exploded view of the portable construction cost on-site surveying and mapping device of the present invention;

FIG. 3 is an enlarged view of area A of FIG. 2;

FIG. 4 is an enlarged view of area B of FIG. 2;

fig. 5 is an enlarged view of the region C in fig. 2.

In the figure: 10. a protection pad; 11. a surveying instrument; 12. connecting holes; 13. a spring shifting block; 14. a first mounting groove; 15. a threaded sleeve; 16. connecting sleeves; 17. a limit bolt; 18. a second mounting groove; 19. a spring pin; 20. a connecting shaft; 22. a bearing; 23. a card slot; 24. a mounting seat; 25. an arc-shaped slot; 26. fixing the disc; 27. a connecting rod; 28. a telescopic column; 29. a limit screw; 30. connecting columns; 101. a threaded post; 102. a mounting frame; 103. fastening a knob; 104. a compression spring; 105. a ground nail; 107. a shifting sheet; 108. a locking sleeve; 109. anti-slip sheets; 110. a chute; 111. a fixing frame.

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 to 2, the present invention provides a technical solution: the utility model provides a on-spot mapping device of portable building engineering cost, includes supporting component, supporting component includes fixed disk 26, the lower extreme of fixed disk 26 is provided with three connecting axles 20 of group, three groups the cover is equipped with spliced pole 30 on the connecting axle 20 respectively, flexible post 28 is worn to be equipped with by the lower extreme of spliced pole 30, the lower extreme of fixed disk 26 is provided with stop screw 29, be provided with adapter sleeve 16 and thread bush 15 on the stop screw 29, connecting rod 27's one end with adapter sleeve 16 is connected, connecting rod 27's the other end with spliced pole 30 is connected, stop screw 29's lower extreme is provided with stop bolt 17, connecting hole 12 has been seted up to the upper end of fixed disk 26, be provided with bearing 22 in the connecting hole 12, the lower extreme setting of mount pad 24 is in the bearing 22, first mounting groove 14 has been seted up to the week side of fixed disk 26, be provided with spring shifting block 13 in the first mounting groove 14, a plurality of clamping grooves 23 are formed in the lower end of the mounting seat 24, the upper end of the spring shifting block 13 is clamped in the clamping grooves 23, a mounting frame 102 is arranged in the mounting seat 24, and a surveying instrument 11 is arranged on the mounting frame 102.

This on-spot mapping device of portable building engineering cost, the lower extreme of fixed disk 26 is provided with stop screw 29, be provided with adapter sleeve 16 and thread bush 15 on the stop screw 29, through rotating the thread bush 15 changes the position of adapter sleeve 16, the position of adapter sleeve 16 changes the messenger the angle of opening and shutting of connecting rod 27 changes to control three groups spliced pole 30 with the angle of opening and shutting of flexible post 28, conveniently accomodate the carrying, the lower extreme of stop screw 29 is provided with stop bolt 17, stop bolt 17 convenient to detach adapter sleeve 16 with thread bush 15 convenient to use, connecting hole 12 has been seted up to the upper end of fixed disk 26, be provided with bearing 22 in the connecting hole 12, the lower extreme setting of mount pad 24 is in the bearing 22, bearing 22 can reduce mount pad 24 with the friction between the fixed disk 26, convenient rotation, first mounting groove 14 has been seted up to the week side of fixed disk 26, be provided with spring shifting block 13 in the first mounting groove 14, a plurality of draw-in grooves 23 have been seted up to the lower extreme of mount pad 24, the upper end card of spring shifting block 13 is established in draw-in groove 23, press spring shifting block 13 makes the upper end of spring shifting block 13 breaks away from draw-in groove 23 can rotate mount pad 24, convenient to use.

Referring to fig. 2, a sliding groove 110 is formed on the periphery of the connecting column 30, a second mounting groove 18 is formed in the upper end of the telescopic column 28, a spring pin 19 is arranged in the second mounting groove 18, one end of the spring pin 19 is clamped in the sliding groove 110, and the telescopic column 28 and the connecting column 30 are clamped through the spring pin 19, so that the disassembly is convenient.

Referring to fig. 2 and 3, a fixing frame 111 is disposed at one end of the connecting column 30, an anti-slip sheet 109 is disposed at an inner side of the fixing frame 111, a locking sleeve 108 is sleeved on a peripheral side of the fixing frame 111, a shifting sheet 107 is disposed on the locking sleeve 108, the shifting sheet 107 is shifted to adjust tightness of the locking sleeve 108, and the overhanging length of the telescopic column 28 can be adjusted, so that the height of the device can be conveniently adjusted, and the device is convenient to use.

Referring to fig. 2 and 4, four sets of ground nails 105 are disposed at the lower end of the telescopic column 28, compression springs 104 are respectively sleeved on the four sets of ground nails 105, the four sets of ground nails 105 enhance the stability of the device, and the compression springs 104 are suitable for uneven ground and convenient to use.

Referring to fig. 2 and 5, an arc-shaped groove 25 is formed in one side of the mounting base 24, a threaded column 101 is disposed on one side of the mounting frame 102, one end of the threaded column 101 is inserted into the arc-shaped groove 25 and fixed by a fastening knob 103, and the fastening knob 103 is tightened to move the threaded column 101 in the arc-shaped groove 25, so as to adjust the angle of the surveying instrument 11 and improve the practicability of the device.

Referring to fig. 2, a protection pad 10 is disposed on the mounting frame 102, the surveying instrument 11 is clamped in the protection pad 10, and the protection pad 10 prevents the surveying instrument 11 from being damaged by the device, so that the use is safe.

In summary, three groups of connecting shafts 20 are respectively sleeved with connecting columns 30, the peripheral sides of the connecting columns 30 are provided with sliding grooves 110, the upper ends of the telescopic columns 28 are provided with second mounting grooves 18, spring pins 19 are arranged in the second mounting grooves 18, one ends of the spring pins 19 are clamped in the sliding grooves 110, the telescopic columns 28 are conveniently disassembled by clamping the connecting columns 30 through the spring pins 19, one ends of the connecting columns 30 are provided with fixing frames 111, the peripheral sides of the fixing frames 111 are sleeved with locking sleeves 108, the tightness of the locking sleeves 108 can be adjusted by toggling the toggling sheets 107 on the locking sleeves 108, the overhanging length of the telescopic columns 28 can be adjusted, the height of the adjusting device is convenient, the lower ends of the telescopic columns 28 are provided with four groups of ground nails 105, the four groups of ground nails 105 enhance the fixed stability of the device, and the four groups of ground nails 105 are respectively sleeved with compression springs 104, can be used to unevenness's ground, be provided with mounting bracket 102 in the mounting bracket 24, arc wall 25 has been seted up to one side of mounting bracket 24, one side of mounting bracket 102 is provided with screw thread post 101, the one end of screw thread post 101 is worn to establish fixed by fastening knob 103 in the arc wall 25, the elasticity fastening knob 103 can make screw thread post 101 is in remove in the arc wall 25, thereby the adjustment surveying instrument 11's angle improves the device practicality, be provided with protection pad 10 on the mounting bracket 102, surveying instrument 11 card is established in protection pad 10, protection pad 10 avoids surveying instrument 11 to be bruised by the device, and is safe in utilization.

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 portable construction cost on-spot mapping device which characterized in that: including supporting component, supporting component includes fixed disk (26), the lower extreme of fixed disk (26) is provided with three connecting axle (20) of group, and three groups overlap respectively on connecting axle (20) and be equipped with spliced pole (30), flexible post (28) are worn to be equipped with by the lower extreme of spliced pole (30), the lower extreme of fixed disk (26) is provided with stop screw (29), be provided with adapter sleeve (16) and thread bush (15) on stop screw (29), the one end of connecting rod (27) with adapter sleeve (16) are connected, the other end of connecting rod (27) with spliced pole (30) are connected, the lower extreme of stop screw (29) is provided with stop bolt (17), connecting hole (12) has been seted up to the upper end of fixed disk (26), be provided with bearing (22) in connecting hole (12), the lower extreme setting of mount pad (24) is in bearing (22), first mounting groove (14) have been seted up to week side of fixed disk (26), be provided with spring shifting block (13) in first mounting groove (14), a plurality of draw-in grooves (23) have been seted up to the lower extreme of mount pad (24), the upper end card of spring shifting block (13) is established in draw-in groove (23), be provided with mounting bracket (102) in mount pad (24), be provided with surveying instrument (11) on mounting bracket (102).

2. A portable construction cost on-site mapping apparatus according to claim 1, wherein: spout (110) have been seted up to the week side of spliced pole (30), the upper end of flexible post (28) is provided with second mounting groove (18), be provided with spring catch (19) in second mounting groove (18), the one end card of spring catch (19) is established in spout (110).

3. A portable construction cost on-site mapping apparatus according to claim 1, wherein: the one end of spliced pole (30) is provided with mount (111), the inboard of mount (111) is provided with antiskid ribbed tile (109), the week side cover of mount (111) is equipped with lock sleeve (108), be provided with plectrum (107) on lock sleeve (108).

4. A portable construction cost on-site mapping apparatus according to claim 1, wherein: the lower end of the telescopic column (28) is provided with four groups of ground nails (105), and the four groups of ground nails (105) are respectively sleeved with a compression spring (104).

5. A portable construction cost on-site mapping apparatus according to claim 1, wherein: arc-shaped groove (25) have been seted up to one side of mount pad (24), one side of mounting bracket (102) is provided with screw thread post (101), the one end of screw thread post (101) is worn to establish by fastening knob (103) are fixed in arc-shaped groove (25).

6. A portable construction cost on-site mapping apparatus according to claim 1, wherein: the mounting frame (102) is provided with a protection pad (10), and the surveying instrument (11) is clamped in the protection pad (10).