CN211079989U

CN211079989U - Warning device for engineering surveying and mapping

Info

Publication number: CN211079989U
Application number: CN201921737647.7U
Authority: CN
Inventors: 宋麟
Original assignee: Individual
Current assignee: Individual
Priority date: 2019-10-17
Filing date: 2019-10-17
Publication date: 2020-07-24
Anticipated expiration: 2029-10-17

Abstract

The utility model belongs to the warning device field, especially, warning device for engineering survey and drawing, to current warning device's function singleness, be not convenient for adjust warning device's warning height and position, the relatively poor problem of warning effect, the scheme as follows now is proposed, and it includes the base, the top fixed mounting of base has the dead lever, is equipped with on the dead lever to remove the post, removes the bottom of post and has seted up the fixed slot, and dead lever slidable mounting is in the fixed slot, a plurality of draw-in grooves have all been seted up to the both sides of dead lever, have all seted up the pressure spring groove on the both sides inner wall of fixed slot, and two equal slidable mounting of pressure spring inslot have the fixture block, and two fixture blocks and two draw-in groove looks adaptations that correspond. The utility model discloses rational in infrastructure, convenient operation, this warning device's function is abundant, is convenient for adjust warning device's warning height and position, and warning effect is better.

Description

Warning device for engineering surveying and mapping

Technical Field

The utility model relates to a warning device technical field especially relates to a warning device is used in engineering survey and drawing.

Background

Surveying and mapping are measurement and mapping, a computer technology, a photoelectric technology, a network communication technology, space science and information science are taken as the basis, a global navigation satellite positioning system, remote sensing and a geographic information system are taken as the technical core, the existing characteristic points and boundary lines of the ground are measured to obtain the figure and position information reflecting the current situation of the ground for planning design and administrative management of engineering construction, and warning devices are required to be placed beside workers to warn surrounding vehicles during surveying and mapping operation;

however, the existing warning device has a single function, is inconvenient to adjust the warning height and position, and has poor warning effect.

SUMMERY OF THE UTILITY MODEL

The utility model aims at solving the function singleness that exists warning device among the prior art, be not convenient for adjust warning device's warning height and position, the relatively poor shortcoming of warning effect, and the warning device for engineering survey and drawing that provides.

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

the utility model provides an engineering is warning device for survey and drawing, the on-line screen storage device comprises a base, the top fixed mounting of base has the dead lever, is equipped with the removal post on the dead lever, and the fixed slot has been seted up to the bottom of removing the post, and dead lever slidable mounting is in the fixed slot, a plurality of draw-in grooves have all been seted up to the both sides of dead lever, have all seted up the compression spring groove on the both sides inner wall of fixed slot, and two equal slidable mounting of compression spring inslot have the fixture block, and two fixture blocks and two draw-in groove looks adaptations that correspond have all welded the pull rod in the one end that two fixture blocks kept away from each other, and the equal fixedly connected with pull ring of the one end that two pull rods kept away from each other all overlaps on two pull rods and is equipped with the pressure spring, the top of removing the post.

Preferably, the first rack of fixedly connected with on the inner wall of recess removes one side of post and has seted up the control flume, and first gear is installed to the control flume internal rotation, and first gear and first rack toothing remove one side of post and have seted up the spread groove, and the dwang is installed to the spread groove internal rotation, and the connecting rod drives first gear round trip rotation, and first gear drives the fixing base round trip rotation, and the fixing base drives warning board round trip rotation.

Preferably, the one end fixed mounting of dwang has the second gear, and fixed cover is equipped with first bevel gear on the dwang, has seted up the rotation hole on the one side inner wall of spread groove, rotates downthehole rotation and installs the connecting rod, and the one end fixed mounting of connecting rod has the second bevel gear, and second bevel gear and first bevel gear meshing, the other end fixed mounting of connecting rod is on first gear, and the second gear drives first bevel gear round trip to rotate, and first bevel gear drives second bevel gear round trip to rotate, and second bevel gear drives the connecting rod round trip to rotate.

Preferably, a movable plate is slidably mounted on one side of the movable column, a second rack is fixedly connected to one side of the movable plate, the second rack is meshed with a second gear, a rotating groove is formed in the bottom of the movable plate, two control rods are rotatably mounted in the rotating groove, springs are welded to one sides of the two control rods, one ends of the two springs are welded to the inner wall of one side of the rotating groove, the control rods drive the movable plate to move reversely, and the movable plate drives the second gear to rotate back and forth.

Preferably, the mounting groove has been seted up to one side of removing the post, and two belt pulleys are installed to the mounting groove internal rotation, and the meshing has same belt on two belt pulleys, and fixed mounting has step motor on the inner wall of one side of mounting groove, and step motor's output shaft fixed connection is on the belt pulley, and fixedly connected with installation pole on the belt, installation pole and control lever contact, and step motor drives the belt pulley and rotates, and the belt pulley drives the belt motion, and the belt drives the installation pole and removes.

Compared with the prior art, the beneficial effects of the utility model reside in that:

(1) according to the scheme, the two pull rings are pulled, the pull rings drive the pull rods to move, the pull rods drive the clamping blocks to move, the clamping blocks press the compression springs, the clamping blocks slide out of the clamping grooves, fixing of the movable column can be cancelled, the movable column is moved, the movable column drives the warning board to move in height, the pull rings are loosened, the position of the movable column on the fixed rod can be fixed, the flashing light and the horn are started, meanwhile, the stepping motor drives the belt pulley to rotate, and the belt drives the mounting rod to move;

(2) according to the scheme, the mounting rod drives the control rod to move, the moving plate stops moving after moving to a certain position, so that the mounting rod drives the other control rod to move, the control rod drives the moving plate to move reversely, the second gear drives the first bevel gear to rotate back and forth, the second bevel gear drives the connecting rod to rotate back and forth, the first gear drives the fixed seat to rotate back and forth, and the fixed seat drives the warning plate to rotate back and forth;

the utility model discloses rational in infrastructure, convenient operation, this warning device's function is abundant, is convenient for adjust warning device's warning height and position, and warning effect is better.

Drawings

Fig. 1 is a schematic view of a front view structure of a warning device for engineering surveying and mapping provided by the present invention;

fig. 2 is a schematic structural view of a part a of the warning device for engineering surveying and mapping according to the present invention;

fig. 3 is a schematic structural diagram of a part B of the warning device for engineering surveying and mapping according to the present invention;

fig. 4 is the utility model provides a warning device for engineering survey and drawing's part C schematic structure.

In the figure: 1. a base; 2. fixing the rod; 3. moving the column; 4. fixing grooves; 5. a warning board; 6. a fixed seat; 7. a card slot; 8. a clamping block; 9. a pressure spring; 10. a first gear; 11. a second gear; 12. a first bevel gear; 13. a connecting rod; 14. a second bevel gear; 15. moving the plate; 16. a control lever; 17. a spring; 18. a belt pulley; 19. a stepping motor; 20. a belt; 21. and (5) installing a rod.

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 warning device for engineering surveying and mapping comprises a base 1, a fixed rod 2 is fixedly installed at the top of the base 1, a movable column 3 is arranged on the fixed rod 2, a fixed groove 4 is formed at the bottom end of the movable column 3, the fixed rod 2 is slidably installed in the fixed groove 4, a plurality of clamping grooves 7 are respectively formed at two sides of the fixed rod 2, compression spring grooves are respectively formed on the inner walls of two sides of the fixed groove 4, clamping blocks 8 are respectively slidably installed in the two compression spring grooves, the two clamping blocks 8 are matched with the corresponding two clamping grooves 7, pull rods are respectively welded at the ends of the two clamping blocks 8 far away from each other, pull rings are respectively fixedly connected at the ends of the two pull rods far away from each other, compression springs 9 are respectively sleeved on the two pull rods, a warning plate 5 is arranged at the top of the movable column 3, a horn and a flashing lamp are fixedly connected, the mobile post 3 is rotatably mounted in the recess.

In this embodiment, the first rack of fixedly connected with on the inner wall of recess, the control groove has been seted up to one side of removal post 3, first gear 10 is installed to the control groove internal rotation, first gear 10 and first rack toothing, the spread groove has been seted up to one side of removal post 3, the dwang is installed to the spread groove internal rotation, connecting rod 13 drives first gear 10 and makes a round trip to rotate, first gear 10 drives fixing base 6 and makes a round trip to rotate, fixing base 6 drives warning board 5 and makes a round trip to rotate.

In this embodiment, the one end fixed mounting of dwang has second gear 11, fixed cover is equipped with first bevel gear 12 on the dwang, the rotation hole has been seted up on the one side inner wall of spread groove, rotation downthehole rotation installs connecting rod 13, the one end fixed mounting of connecting rod 13 has second bevel gear 14, second bevel gear 14 and the meshing of first bevel gear 12, the other end fixed mounting of connecting rod 13 is on first gear 10, second gear 11 drives first bevel gear 12 round trip to rotate, first bevel gear 12 drives second bevel gear 14 round trip to rotate, second bevel gear 14 drives connecting rod 13 round trip to rotate.

In this embodiment, one side slidable mounting of removal post 3 has movable plate 15, and one side fixedly connected with second rack of movable plate 15, second rack and the meshing of second gear 11, the rotation groove has been seted up to movable plate 15's bottom, and two control levers 16 are installed to the rotation inslot internal rotation, and spring 17 has all been welded to one side of two control levers 16, and the one end of two spring 17 all welds on the inner wall of one side of rotation groove, and control lever 16 drives movable plate 15 reverse movement, and movable plate 15 drives second gear 11 round trip movement.

In this embodiment, the mounting groove has been seted up to one side of removing post 3, two belt pulleys 18 are installed to the mounting groove internal rotation, the meshing has same belt 20 on two belt pulleys 18, fixed mounting has step motor 19 on the one side inner wall of mounting groove, step motor 19's output shaft fixed connection is on belt pulley 18, fixedly connected with installation pole 21 on the belt 20, installation pole 21 contacts with control lever 16, step motor 19 drives belt pulley 18 and rotates, belt pulley 18 drives the motion of belt 20, belt 20 drives installation pole 21 and removes.

In the embodiment, by pulling two pull rings, the pull rings drive the pull rods to move, the pull rods drive the fixture blocks 8 to move, the fixture blocks 8 press the pressure springs 9, the pressure springs 9 are elastically deformed, the fixture blocks 8 slide out of the clamping grooves 7, so that the fixing of the movable columns 3 can be cancelled, the movable columns 3 are moved, the fixed rods 2 passively slide in the fixed grooves 4, the movable columns 3 drive the warning boards 5 to move to the moving height, the pull rings are loosened, the fixture blocks 8 are driven to slide into the clamping grooves 7 under the elastic action of the pressure springs 9, so that the positions of the movable columns 3 on the fixed rods 2 can be fixed, the flashing lamps and the loudspeakers are turned on, the warning boards 5 warn and remind the beginning, meanwhile, the stepping motors 19 drive the belt pulleys 18 to rotate, the belt pulleys 18 drive the belts 20 to move, the belts 20 drive the installation rods 21 to move, the control rod moving plates 16 are driven by, installation pole 21 extrusion control lever 16 and continue to move, make installation pole 21 drive another control lever 16 and move, control lever 16 drives 15 reverse movement of movable plate, movable plate 15 drives second gear 11 round trip rotation, second gear 11 drives first bevel gear 12 round trip rotation, first bevel gear 12 drives second bevel gear 14 round trip rotation, second bevel gear 14 drives connecting rod 13 round trip rotation, connecting rod 13 drives first gear 10 round trip rotation, first gear 10 drives fixing base 6 round trip rotation, fixing base 6 drives warning board 5 round trip rotation, the utility model discloses it is rational in infrastructure, convenient operation, this warning device's function is abundant, is convenient for adjust warning device's warning height and position, and warning effect is better.

Claims

1. A warning device for engineering surveying and mapping comprises a base (1) and is characterized in that a fixed rod (2) is fixedly installed at the top of the base (1), a movable column (3) is arranged on the fixed rod (2), a fixed groove (4) is formed in the bottom end of the movable column (3), the fixed rod (2) is slidably installed in the fixed groove (4), a plurality of clamping grooves (7) are formed in two sides of the fixed rod (2), compression spring grooves are formed in inner walls of two sides of the fixed groove (4), clamping blocks (8) are slidably installed in the two compression spring grooves, two clamping blocks (8) are matched with the corresponding two clamping grooves (7), a pull rod is welded at one end, away from each other, of the two pull rods, a pull ring is fixedly connected at one end, away from each other, a compression spring (9) is sleeved on each pull rod, a warning plate (5) is arranged at the top of the movable column (, fixedly connected with loudspeaker and flashing light on warning board (5), the bottom fixed mounting of warning board (5) has fixing base (6), and the bottom of fixing base (6) is seted up flutedly, removes post (3) and rotates and install in the recess.

2. The warning device for engineering surveying and mapping as claimed in claim 1, wherein a first rack is fixedly connected to an inner wall of the groove, a control groove is formed in one side of the movable column (3), a first gear (10) is rotatably mounted in the control groove, the first gear (10) is engaged with the first rack, a connecting groove is formed in one side of the movable column (3), and a rotating rod is rotatably mounted in the connecting groove.

3. The warning device for engineering surveying and mapping as claimed in claim 2, wherein a second gear (11) is fixedly mounted at one end of the rotating rod, a first bevel gear (12) is fixedly sleeved on the rotating rod, a rotating hole is formed in an inner wall of one side of the connecting groove, a connecting rod (13) is rotatably mounted in the rotating hole, a second bevel gear (14) is fixedly mounted at one end of the connecting rod (13), the second bevel gear (14) is meshed with the first bevel gear (12), and the other end of the connecting rod (13) is fixedly mounted on the first gear (10).

4. The warning device for engineering surveying and mapping as claimed in claim 1, wherein a moving plate (15) is slidably mounted on one side of the moving column (3), a second rack is fixedly connected to one side of the moving plate (15), the second rack is engaged with the second gear (11), a rotating groove is formed in the bottom of the moving plate (15), two control levers (16) are rotatably mounted in the rotating groove, springs (17) are welded to one sides of the two control levers (16), and one ends of the two springs (17) are welded to an inner wall of one side of the rotating groove.

5. The warning device for engineering surveying and mapping as claimed in claim 1, wherein a mounting groove is formed in one side of the moving column (3), two belt pulleys (18) are rotatably mounted in the mounting groove, the two belt pulleys (18) are engaged with a belt (20), a stepping motor (19) is fixedly mounted on an inner wall of one side of the mounting groove, an output shaft of the stepping motor (19) is fixedly connected to the belt pulleys (18), a mounting rod (21) is fixedly connected to the belt (20), and the mounting rod (21) is in contact with the control rod (16).