CN216428070U

CN216428070U - Safety warning device is used in hydraulic engineering construction

Info

Publication number: CN216428070U
Application number: CN202123026813.2U
Authority: CN
Inventors: 张金东
Original assignee: Individual
Current assignee: Individual
Priority date: 2021-12-06
Filing date: 2021-12-06
Publication date: 2022-05-03
Anticipated expiration: 2031-12-06

Abstract

The utility model provides a safety warning device is used in hydraulic engineering construction. The safety warning device for the hydraulic engineering construction comprises a bottom frame and two grooves, wherein the two grooves are formed in the bottom of the bottom frame; the two moving blocks are respectively installed in the two grooves in a sliding mode, and the outer wall of one side, far away from each other, of each moving block extends out of the bottom frame; the two reinforcing nails are respectively and fixedly arranged at the bottoms of the two moving blocks; two dodge the hole, two it offers respectively to dodge the hole on the both sides outer wall of underframe. The utility model provides a safety warning device is used in hydraulic engineering construction has one kind and can carry out convenient, firm installation to the warning sign on soft ground, and the direction of warning simultaneously can convenient adjustment, wholly uses safer, convenient advantage.

Description

Safety warning device is used in hydraulic engineering construction

Technical Field

The utility model relates to a hydraulic engineering appurtenance technical field especially relates to a safety warning device is used in hydraulic engineering construction.

Background

When hydraulic engineering is under construction, a plurality of warning devices are needed to remind passing vehicles, pedestrians and the like to avoid, and the warning, informing and reminding functions are achieved.

Existing, the safety warning device of hydraulic engineering construction usefulness, it is inconvenient to warning mark fixed mounting, it is whole insecure to install, the fixed problem that can not turn to the regulation of warning mark, meet adverse weather when the construction, because hydraulic engineering construction site generally is soil property ground, warning mark is being blown down easily when meetting strong wind, lead to the warning inefficacy, there is certain potential safety hazard, and be difficult to carry out fixed mounting on soil property ground, simultaneously according to engineering progress and the change of actual practical demand, when needing to adjust the warning direction, need shift out and erect warning mark again, it is comparatively inconvenient.

Therefore, it is necessary to provide a new safety warning device for hydraulic engineering construction to solve the above technical problems.

SUMMERY OF THE UTILITY MODEL

The utility model provides a technical problem provide a can carry out convenient, firm installation to the warning sign on soft ground, but the convenient adjustment of warning direction simultaneously uses safer, convenient safety warning device for the hydraulic engineering construction.

For solving the technical problem, the utility model provides a safety warning device for hydraulic engineering construction includes: the bottom frame is provided with two grooves, and the two grooves are formed in the bottom of the bottom frame; the two moving blocks are respectively installed in the two grooves in a sliding mode, and the outer wall of one side, far away from each other, of each moving block extends out of the bottom frame; the two reinforcing nails are respectively and fixedly arranged at the bottoms of the two moving blocks; the two avoidance holes are respectively formed in the outer walls of the two sides of the bottom frame, and the two moving blocks respectively penetrate through the two avoidance holes and are respectively movably connected with the inner walls of the two avoidance holes; the jacks are respectively arranged on the outer wall of one side, close to each other, of the two reinforcing nails; two bolts, two the bolt is respectively the screw thread install on the both sides inner wall of underframe, and two the one end that the bolt was kept away from each other all extends to corresponding in the jack.

Preferably, a trapezoidal block is fixedly mounted at the top of the bottom frame, a screw rod is mounted on the trapezoidal block in a threaded manner, and a drill rod is fixedly mounted at the bottom end of the screw rod.

Preferably, the top fixed mounting of screw rod has the fixed disk, the top of fixed disk is rotated and is installed the counter roll, fixed cover is equipped with the worm wheel on the counter roll, the top fixed mounting of fixed disk has the box body, the box body is close to one side outer wall of counter roll is the opening, the worm is installed to the box body internal rotation, the one end of worm extends to outside the box body, just the one end fixed mounting of worm has the crank, just the worm with the worm wheel meshes mutually, fixed mounting has a plurality of holding rods on the outer wall of fixed disk, the top fixed mounting of counter roll has places the board, place fixed mounting on the board and have the warning sign.

Preferably, the bottom of the bottom frame is provided with a first through hole, the drill rod penetrates through the first through hole and is movably connected with the inner wall of the first through hole, the top of the bottom frame is provided with a second through hole, and the screw rod penetrates through the second through hole and is movably connected with the inner wall of the second through hole.

Preferably, two sets of teeth are fixedly mounted at the bottom of the bottom frame, and the two sets of teeth are symmetrically distributed.

Preferably, a threaded hole is formed in the top of the trapezoidal block, and the screw penetrates through the threaded hole and is screwed with the inner wall of the threaded hole.

Preferably, the bottom fixed mounting who places the board has a plurality of branch, the ring channel has been seted up at the top of fixed disk, and is a plurality of the bottom of branch all extends to in the ring channel and all with the inner wall sliding connection of ring channel.

Compared with the prior art, the utility model provides a safety warning device for hydraulic engineering construction has following beneficial effect:

through the underframe, the movable block, the reinforcement nail, the jack, the bolt, the trapezoidal piece, the screw rod, the drilling rod, the fixed disk, the counter roll, the worm wheel, worm etc. mutually support, can realize need when the fixed mounting of warning sign is carried out on soft ground, assist the reinforcement through two reinforcement nails, carry out the resistance-increasing antiskid of underframe through two sets of teeth, the rethread rotates the screw rod, it is convenient to drive the drilling rod and carry out the ground of boring on one side rotatory decline, the realization can be convenient in soft ground to warning sign, it is firm, firm installation, it carries out convenient adjustment to warn the direction accessible simultaneously, it is safer that the whole use gets up, it is convenient.

Drawings

Fig. 1 is a schematic front sectional view of a safety warning device for hydraulic engineering construction according to a preferred embodiment of the present invention;

FIG. 2 is an enlarged view of portion A of FIG. 1;

FIG. 3 is an enlarged view of the portion B shown in FIG. 1;

fig. 4 is the utility model provides a safety warning device for hydraulic engineering construction's a worm wheel and worm overlook section assembly structure sketch map.

Reference numbers in the figures: 1. a bottom frame; 2. a groove; 3. a moving block; 4. reinforcing the nail; 5. avoiding holes; 6. a jack; 7. a bolt; 8. a trapezoidal block; 9. a screw; 10. a drill stem; 11. fixing the disc; 12. a fulcrum; 13. a worm gear; 14. a box body; 15. a worm; 16. a holding rod; 17. placing the plate; 18. a warning board.

Detailed Description

The present invention will be further described with reference to the accompanying drawings and embodiments.

Please refer to fig. 1, fig. 2, fig. 3 and fig. 4 in combination, wherein fig. 1 is a schematic front sectional view of a safety warning device for hydraulic engineering construction according to a preferred embodiment of the present invention; FIG. 2 is an enlarged view of portion A of FIG. 1; FIG. 3 is an enlarged view of the portion B shown in FIG. 1; fig. 4 is the utility model provides a safety warning device for hydraulic engineering construction's a worm wheel and worm overlook section assembly structure sketch map. Safety warning device for hydraulic engineering construction includes: the inner space of the bottom frame 1 can be used for placing stones, soil blocks and the like for reinforcement; the two grooves 2 are formed in the bottom of the bottom frame 1; the two moving blocks 3 are respectively installed in the two grooves 2 in a sliding mode, the outer wall of one side, far away from each other, of each moving block 3 extends out of the bottom frame 1, the two moving blocks 3 are convenient to directly hammer the two moving blocks 3 for tamping and reinforcing when assisting and reinforcing are conveniently carried out subsequently, and when the moving blocks need to be moved out, the two moving blocks 3 are hammered; the two reinforcing nails 4 are respectively fixedly arranged at the bottoms of the two moving blocks 3; the two avoiding holes 5 are respectively formed in the outer walls of the two sides of the bottom frame 1, the two moving blocks 3 respectively penetrate through the two avoiding holes 5 and are respectively movably connected with the inner walls of the two avoiding holes 5, the two moving blocks 3 need to be extended out of the bottom frame 1, force is conveniently applied to control the two reinforcing nails 4, and the two avoiding holes 5 are arranged to avoid blocking caused by movement of the two moving blocks 3; the jacks 6 are respectively formed in the outer wall of one side, close to each other, of each of the two reinforcing nails 4; two bolts 7, two bolt 7 is respectively threaded mounting on the both sides inner wall of underframe 1, and two the one end that bolt 7 kept away from each other all extends to the correspondence in the jack 6, in two bolts 7 inserted the jack 6 that corresponds, not only can form the reinforcement, can also make things convenient for follow-up to accomodate two reinforcement nails 4.

In order to realize rotating the screw rod 9 and driving the drill rod 10 to drill the ground while rotating and descending, convenient, stable and firm installation of the warning mark on a soft ground is realized, the top of the bottom frame 1 is fixedly provided with the trapezoidal block 8, the screw rod 9 is arranged on the trapezoidal block 8 in a threaded manner, and the drill rod 10 is fixedly arranged at the bottom end of the screw rod 9.

In order to realize according to the engineering progress, when needing to change the warning direction, the direction of warning sign 18 can be conveniently adjusted, the realization need not to pull out and reinstall, convenient actual operation, the top fixed mounting of screw rod 9 has fixed disk 11, the top of fixed disk 11 is rotated and is installed fulcrum 12, fixed cover is equipped with worm wheel 13 on the fulcrum 12, the top fixed mounting of fixed disk 11 has box body 14, box body 14 is close to one side outer wall of fulcrum 12 is the opening, worm 15 is installed to the 14 internal rotations of box body, the one end of worm 15 extends to outside the box body 14, just the one end fixed mounting of worm 15 has the crank, just worm 15 with worm wheel 13 meshes mutually, worm wheel 13 and worm 15's self-locking effect, the warning sign 18 that mentions below can not take place easily to rotate, fixed mounting has a plurality of holding rods 16 on the outer wall of fixed disk 11, a placing plate 17 is fixedly arranged at the top end of the fulcrum shaft 12, and a warning board 18 is fixedly arranged on the placing plate 17.

In order to avoid blocking the lifting movement of the drill rod 10 and the screw rod 9, in order to facilitate the later-stage pulling-out of the drill rod 10 for storage, a blocking cannot be formed, a first through hole is formed in the bottom of the bottom frame 1, the drill rod 10 penetrates through the first through hole and is movably connected with the inner wall of the first through hole, a second through hole is formed in the top of the bottom frame 1, and the screw rod 9 penetrates through the second through hole and is movably connected with the inner wall of the second through hole.

In order to increase the friction force between the device and the ground and play a role in antiskid reinforcement, two groups of teeth are fixedly arranged at the bottom of the bottom frame 1, and the two groups of teeth are symmetrically distributed.

In order to realize that the screw 9 can be stably driven to rotate and move up and down at the same time, a threaded hole is formed in the top of the trapezoidal block 8, and the screw 9 penetrates through the threaded hole and is screwed with the inner wall of the threaded hole.

In order to carry out reinforced (rfd) effect to placing board 17, play warning sign 18 and put into place board 17 on the back, wholly more firm, the bottom fixed mounting who places board 17 has a plurality of branches, the ring channel has been seted up at the top of fixed disk 11, and is a plurality of the bottom of branch all extends to in the ring channel and all with the inner wall sliding connection of ring channel.

The utility model provides a safety warning device for hydraulic engineering construction's theory of operation as follows:

when the warning mark needs to be fixedly installed on a soft ground, the bottom frame 1 can be placed on the ground, the two tooth groups can increase the friction force between the device and the ground, then the two bolts 7 are rotated, the two bolts 7 are screwed off from the corresponding insertion holes 6, the two reinforcing nails 4 can be tamped into the soft ground in a hammer, foot treading and other modes, the two bolts 7 are reversely rotated in the same way after tamping, and the two bolts 7 are inserted into the adjacent insertion holes 6 to form the fixation of the two reinforcing nails 4; then, stones and the like can be placed in the space in the bottom frame 1 for reinforcement, finally, the holding rod 16 is held, the fixed disc 11 is rotated, the screw rod 9 is driven to rotate, the screw rod 9 can do rotating downward drilling movement due to the threaded connection of the screw rod 9 and the trapezoidal block 8, and the screw rod 9 can be stably drilled into the soft ground through the drill rod 10.

When the warning direction needs to be changed according to the engineering progress, the crank can be directly rotated to drive the worm 15 to rotate, the worm 15 drives the worm wheel 13 to rotate, the worm wheel 13 drives the fulcrum shaft 12 to rotate, the worm wheel 13 drives the warning board 18 on the placing plate 17 to correspondingly rotate until the warning direction is required to be adjusted, the warning board 18 cannot easily rotate due to the self-locking effect of the worm wheel 13 and the worm 15, and similarly, when the device needs to be moved away, the two moving blocks 3 are directly hammered out, the two reinforcing nails 4 are hammered out, and then the screw rod 9 is reversed, so that the fixation can be released.

through underframe 1, the movable block 3, consolidate nail 4, jack 6, bolt 7, trapezoidal piece 8, screw rod 9, drilling rod 10, fixed disk 11, counter roll 12, worm wheel 13, worm 15 etc. mutually support, can realize when needing to carry out the fixed mounting of warning sign on soft ground, consolidate nail 4 through two and assist the reinforcement, carry out the resistance-increasing antiskid of underframe 1 through two sets of teeth, the rethread rotates screw rod 9, it is rotatory descending while boring ground to drive drilling rod 10, it is convenient to realize carrying out the warning sign in soft ground, it is firm, firm installation, it rotates worm 15 and carries out convenient adjustment to warn the direction accessible simultaneously, it is safer that the whole is used, and is convenient.

The above only is the embodiment of the present invention, not limiting the scope of the present invention, all the equivalent structures or equivalent processes of the present invention are used in the specification and the attached drawings, or directly or indirectly applied to other related technical fields, and the same principle is included in the protection scope of the present invention.

Claims

1. The utility model provides a safety warning device is used in hydraulic engineering construction which characterized in that includes:

the bottom frame is provided with a plurality of grooves,

the two grooves are formed in the bottom of the bottom frame;

the two moving blocks are respectively installed in the two grooves in a sliding mode, and the outer wall of one side, far away from each other, of each moving block extends out of the bottom frame;

the two reinforcing nails are respectively and fixedly arranged at the bottoms of the two moving blocks;

the two avoidance holes are respectively formed in the outer walls of the two sides of the bottom frame, and the two moving blocks respectively penetrate through the two avoidance holes and are respectively movably connected with the inner walls of the two avoidance holes;

the jacks are respectively arranged on the outer wall of one side, close to each other, of the two reinforcing nails;

two bolts, two the bolt is respectively the screw thread install on the both sides inner wall of underframe, and two the one end that the bolt was kept away from each other all extends to corresponding in the jack.

2. The safety warning device for hydraulic engineering construction according to claim 1, characterized in that a trapezoidal block is fixedly installed at the top of the bottom frame, a screw rod is installed on the trapezoidal block in a threaded manner, and a drill rod is fixedly installed at the bottom end of the screw rod.

3. The safety warning device is used in hydraulic engineering construction according to claim 2, characterized in that the top fixed mounting of screw rod has the fixed disk, the top of fixed disk is rotated and is installed the counter shaft, the fixed cover is equipped with the worm wheel on the counter shaft, the top fixed mounting of fixed disk has the box body, one side outer wall that the box body is close to the counter shaft is the opening, the worm is installed to the box body internal rotation, the one end of worm extends outside the box body, just the one end fixed mounting of worm has the crank, just the worm with the worm wheel meshes mutually, fixed mounting has a plurality of holding rods on the outer wall of fixed disk, the top fixed mounting of counter shaft has places the board, place fixed mounting on the board and have the warning sign.

4. The safety warning device for hydraulic engineering construction according to claim 2, wherein a first through hole is formed in the bottom of the bottom frame, the drill rod penetrates through the first through hole and is movably connected with the inner wall of the first through hole, a second through hole is formed in the top of the bottom frame, and the screw rod penetrates through the second through hole and is movably connected with the inner wall of the second through hole.

5. The safety warning device for hydraulic engineering construction according to claim 1, wherein two sets of teeth are fixedly installed at the bottom of the bottom frame, and the two sets of teeth are symmetrically distributed.

6. The safety warning device for hydraulic engineering construction according to claim 2, wherein a threaded hole is formed in the top of the trapezoidal block, and the screw penetrates through the threaded hole and is screwed with the inner wall of the threaded hole.

7. The safety warning device for hydraulic engineering construction according to claim 3, wherein a plurality of supporting rods are fixedly mounted at the bottom of the placing plate, an annular groove is formed in the top of the fixing plate, and the bottom ends of the plurality of supporting rods extend into the annular groove and are in sliding connection with the inner wall of the annular groove.