CN211779981U

CN211779981U - Support is used in reconnaissance survey and drawing

Info

Publication number: CN211779981U
Application number: CN202020039313.9U
Authority: CN
Inventors: 金剑; 陈建舜
Original assignee: Wenzhou Chuangmou 3d Design Co ltd
Current assignee: Shanxi dinghang Weiye survey, planning and Design Co.,Ltd.
Priority date: 2020-01-09
Filing date: 2020-01-09
Publication date: 2020-10-27
Anticipated expiration: 2030-01-09

Abstract

The utility model discloses a support is used in reconnaissance survey and drawing, the on-line screen storage device comprises a base, the equal fixedly connected with bracing piece in both sides at base top, the top of base just is located the fixedly connected with threaded rod between two bracing pieces, the surperficial threaded connection of threaded rod has the thread bush, bearing fixedly connected with fixed plate is passed through at the top of thread bush, the inner chamber to the fixed plate is run through at the top of bracing piece, the equal fixedly connected with gag lever post in both sides at fixed plate inner chamber top, the bottom of gag lever post runs through to the inner chamber and the first spring of fixedly connected with of bracing. The utility model discloses a cooperation of base, bracing piece, threaded rod, thread bush, fixed plate, gag lever post, first spring, spout, slider, grip block and mapper is used, has realized that the level (l) ing is accurate, and the good purpose of mapping effect, has improved the practicality and the usability of device, has strengthened user's use and has experienced to the user demand that satisfies the user that can be better.

Description

Support is used in reconnaissance survey and drawing

Technical Field

The utility model relates to a surveying and mapping instrument technical field specifically is a survey support for survey and mapping.

Background

Surveying instrument, it is simply that for instruments and devices such as data acquisition, processing and output of survey and drawing operation design and manufacturing, plan design, construction and management stage carry out the required instrument in aspects such as various orientation, range finding, angle measurement, height finding, mapping and photogrammetry of measuring work in engineering construction, the utility model relates to a survey support for survey and drawing, at present, current support is accurate inadequately in the aspect of the level (l) ing, often can let the survey and drawing produce great deviation, has reduced user's use and has experienced to can't satisfy user's user demand.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a reconnaissance is support for survey and drawing, it is accurate to possess the level (l) ing, and the good advantage of plotting effect, has solved current support and accurate inadequately in the aspect of the level (l) ing, often can let the survey and drawing produce great deviation, has reduced user's use and has experienced to the problem of user's user demand can't be satisfied.

In order to achieve the above object, the utility model provides a following technical scheme: the utility model provides a survey support for survey and drawing, includes the base, the equal fixedly connected with bracing piece in both sides at base top, the top of base just is located the fixedly connected with threaded rod between two bracing pieces, the surperficial threaded connection of threaded rod has the thread bush, the top of thread bush passes through bearing fixedly connected with fixed plate, the inner chamber to the fixed plate is run through at the top of bracing piece, the equal fixedly connected with gag lever post in both sides at fixed plate inner chamber top, the bottom of gag lever post runs through to the first spring of inner chamber and fixedly connected with of bracing piece, the spout has all been seted up to the both sides at fixed plate top, the inner chamber sliding connection of spout has the slider, the top of slider runs through to the top and the fixedly connected with grip block of fixed plate, the inner chamber swing.

Preferably, the bottom fixedly connected with fixing base of base, the inner chamber of fixing base has the sleeve pipe through bull stick swing joint, the inner chamber sliding connection of sleeve pipe bottom has the iron round pin, sheathed tube one side is provided with the standing valve.

Preferably, the equal fixedly connected with connecting block in both sides at grip block top, the hole has been seted up to one side of connecting block, and the inner chamber swing joint of hole has the fixed pin, the one end of fixed pin runs through to one side and threaded connection of connecting block has fixation nut.

Preferably, a placing groove is formed in one side of the clamping block, a groove is formed in an inner cavity of the clamping block and below the placing groove, a fixed column and a second spring are fixedly connected to one side of the inner cavity of the groove, the second spring is sleeved on the surface of the fixed column, moving grooves are formed in the inner cavity of the clamping block and located at the top and the bottom of the groove, a moving block is slidably connected to the inner cavity of each moving groove, a bearing plate is fixedly connected between the two moving blocks, a top column is fixedly connected to one side of the bearing plate, and a clamping plate is fixedly connected to one end, far away from the bearing plate, of the top column.

Preferably, the number of the sleeves is three, and the number of the iron pins is three.

Compared with the prior art, the beneficial effects of the utility model are as follows:

1. the utility model discloses a cooperation of base, bracing piece, threaded rod, thread bush, fixed plate, gag lever post, first spring, spout, slider, grip block and mapper is used, has realized that the level (l) ing is accurate, and the good purpose of mapping effect, has improved the practicality and the usability of device, has strengthened user's use and has experienced to the user demand that satisfies the user that can be better.

2. The utility model discloses a set up fixing base, sleeve pipe, iron round pin and standing valve, can be better fix and support the base, through setting up connecting block, fixed pin and fixation nut for fix the surveying instrument, use through the cooperation of standing groove, recess, fixed column, second spring, shifting chute, movable block, loading board, fore-set and grip block, can be better carry out the centre gripping to the surveying instrument fixed, prevent to cause the damage to the surveying instrument.

Drawings

FIG. 1 is a schematic structural view of the present invention;

FIG. 2 is an enlarged view of a portion of the structure of FIG. 1;

FIG. 3 is a schematic top view of the structure of the present invention;

fig. 4 is a left side sectional view of the clamping block of the present invention;

fig. 5 is an enlarged view of a portion of the structure of fig. 4;

fig. 6 is an enlarged view of a portion B of fig. 1 according to the present invention.

In the figure: 1. a base; 2. a support bar; 3. a threaded rod; 4. a threaded sleeve; 5. a fixing plate; 6. a limiting rod; 7. a first spring; 8. a chute; 9. a slider; 10. a clamping block; 11. a mapper; 12. a fixed seat; 13. a sleeve; 14. an iron pin; 15. a fixed valve; 16. connecting blocks; 17. a fixing pin; 18. fixing a nut; 19. a groove; 20. fixing a column; 21. a second spring; 22. a moving groove; 23. a moving block; 24. a carrier plate; 25. a top pillar; 26. and (4) clamping the plate.

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. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.

Referring to fig. 1-6, a surveying and mapping support comprises a base 1, a fixed base 12 is fixedly connected to the bottom of the base 1, a sleeve 13 is movably connected to the inner cavity of the fixed base 12 through a rotating rod, an iron pin 14 is slidably connected to the inner cavity of the bottom of the sleeve 13, a fixing valve 15 is disposed on one side of the sleeve 13, three sleeves 13 are provided, three iron pins 14 are provided, the base 1 can be better fixed and supported by arranging the fixed base 12, the sleeve 13, the iron pin 14 and the fixing valve 15, support rods 2 are fixedly connected to both sides of the top of the base 1, a threaded rod 3 is fixedly connected to the top of the base 1 and between the two support rods 2, a threaded sleeve 4 is threadedly connected to the surface of the threaded rod 3, a fixed plate 5 is fixedly connected to the top of the threaded sleeve 4 through a bearing, the top of each support rod 2 penetrates through the inner cavity of the fixed plate 5, and limit rods 6 are, the bottom of the limiting rod 6 penetrates into the inner cavity of the supporting rod 2 and is fixedly connected with a first spring 7, two sides of the top of the fixing plate 5 are respectively provided with a sliding groove 8, the inner cavity of the sliding groove 8 is connected with a sliding block 9 in a sliding manner, the top of the sliding block 9 penetrates into the top of the fixing plate 5 and is fixedly connected with a clamping block 10, two sides of the top of the clamping block 10 are respectively fixedly connected with a connecting block 16, one side of the connecting block 16 is provided with a hole, the inner cavity of the hole is movably connected with a fixing pin 17, one end of the fixing pin 17 penetrates into one side of the connecting block 16 and is connected with a fixing nut 18 in a threaded manner, one side of the clamping block 10 is provided with a placing groove, the inner cavity of the clamping block 10 is positioned below the placing groove and is provided with a groove 19, one side of the inner cavity of the groove, used for fixing the surveying instrument 11, the inner cavity of the clamping block 10, which is positioned at the top and the bottom of the groove 19, is provided with a moving groove 22, the inner cavity of the moving groove 22 is connected with a moving block 23 in a sliding manner, a bearing plate 24 is fixedly connected between the two moving blocks 23, one side of the bearing plate 24 is fixedly connected with a top column 25, one end of the top column 25 far away from the bearing plate 24 is fixedly connected with a clamping plate 26, the surveying instrument 11 can be better clamped and fixed by matching the placing groove, the groove 19, a fixed column 20, a second spring 21, the moving groove 22, the moving blocks 23, the bearing plate 24, the top column 25 and the clamping plate 26, the damage to the surveying instrument 11 is prevented, the inner cavity of the clamping block 10 is movably connected with the surveying instrument 11, and the surveying instrument is matched with the surveying instrument 11 by the base 1, the support rod 2, the threaded rod 3, the threaded sleeve 4, the fixed plate 5, the, the purpose that the level control is accurate, and the mapping effect is good is realized, the practicality and the usability of the device are improved, the use experience of a user is enhanced, and therefore the use requirement of the user can be better met.

When in use, the iron pin 14 is fixed on the ground, the height of the sleeve 13 is adjusted by adjusting the fixed valve 15, the surveying instrument 11 is placed between the two clamping blocks 10, the clamping blocks 10 are pushed, the clamping blocks 10 drive the slide block 9 to move back and forth in the inner cavity of the sliding chute 8, through the matching use of the placing groove, the groove 19, the fixing column 20, the second spring 21, the moving groove 22, the moving block 23, the bearing plate 24, the top column 25 and the clamping plate 26, for clamping and fixing the surveying instrument 11, the two clamping blocks 10 are fixed through a fixing pin 17 and a fixing nut 18, the thread sleeve 4 is rotated, through the matching use of the threaded rod 3, the threaded sleeve 4 drives the fixed plate 5 to move up and down, and through the support rod 2, the limiting rod 6 and the first spring 7, the horizontal adjusting device is used for limiting and moving the fixing plate 5, so that the purposes of accurate horizontal adjustment and good mapping effect are achieved.

Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.

Claims

1. The utility model provides a support is used in reconnaissance survey and drawing, includes base (1), its characterized in that: the supporting rods (2) are fixedly connected to two sides of the top of the base (1), the threaded rod (3) is fixedly connected to the top of the base (1) and is positioned between the two supporting rods (2), the threaded sleeve (4) is connected to the surface threads of the threaded rod (3), the fixing plate (5) is fixedly connected to the top of the threaded sleeve (4) through a bearing, the top of the supporting rod (2) penetrates through the inner cavity of the fixing plate (5), the limiting rods (6) are fixedly connected to two sides of the top of the inner cavity of the fixing plate (5), the bottom of the limiting rods (6) penetrates through the inner cavity of the supporting rods (2) and is fixedly connected with a first spring (7), the sliding grooves (8) are formed in two sides of the top of the fixing plate (5), the sliding blocks (9) are slidably connected to the inner cavity of the sliding grooves (8), and the top of the sliding blocks (9) penetrates through the, the inner cavity of the clamping block (10) is movably connected with a mapper (11).

2. A survey and drawing stand according to claim 1, wherein: the bottom fixedly connected with fixing base (12) of base (1), the inner chamber of fixing base (12) has sleeve pipe (13) through bull stick swing joint, the inner chamber sliding connection of sleeve pipe (13) bottom has iron round pin (14), one side of sleeve pipe (13) is provided with solid fixed valve (15).

3. A survey and drawing stand according to claim 1, wherein: the equal fixedly connected with connecting block (16) in both sides at grip block (10) top, the hole has been seted up to one side of connecting block (16), and the inner chamber swing joint of hole has fixed pin (17), the one end of fixed pin (17) runs through to one side and threaded connection of connecting block (16) has fixation nut (18).

4. A survey and drawing stand according to claim 1, wherein: the clamping device is characterized in that a placing groove is formed in one side of the clamping block (10), a groove (19) is formed in an inner cavity of the clamping block (10) and located below the placing groove, a fixed column (20) and a second spring (21) are fixedly connected to one side of the inner cavity of the groove (19), the surface of the fixed column (20) is sleeved with the second spring (21), moving grooves (22) are formed in the top and the bottom of the inner cavity of the clamping block (10) and located in the groove (19), moving blocks (23) are slidably connected to the inner cavity of the moving grooves (22), a bearing plate (24) is fixedly connected between the two moving blocks (23), a top column (25) is fixedly connected to one side of the bearing plate (24), and a clamping plate (26) is fixedly connected to one end, far away from the bearing plate (24), of.

5. A survey and drawing stand according to claim 2, wherein: the number of the sleeves (13) is three, and the number of the iron pins (14) is three.