CN219826433U

CN219826433U - Face limit protection early warning device in construction

Info

Publication number: CN219826433U
Application number: CN202321380082.8U
Authority: CN
Inventors: 智文进
Original assignee: Individual
Current assignee: Individual
Priority date: 2023-06-01
Filing date: 2023-06-01
Publication date: 2023-10-13
Anticipated expiration: 2033-06-01

Abstract

The utility model relates to a limb protection early warning device in building construction, which comprises an outer column, wherein the inside of the outer column is of a hollow structure, the top of the outer column is of an opening structure, an inner column extending to the outside is arranged in the outer column, a plurality of mounting grooves are formed in the two side surfaces of the outer column and the two side surfaces of the inner column, a threaded cylinder is fixedly arranged in the outer column, a threaded block is arranged on the inner wall of the threaded cylinder in a threaded manner, a connecting rod is fixedly arranged on one side surface of the threaded block facing the inner column, the other end of the connecting rod extends to the outside of the threaded cylinder and is connected with the lower surface of the inner column, a driven bevel gear is fixedly sleeved on the surface of the threaded cylinder, and a driving bevel gear is arranged in the outer column and positioned on one side of the driven bevel gear. This building construction is in face limit protection early warning device drives the inner column through the connecting rod and reciprocates, and then adjusts the position of inner column, has improved this novel practicality.

Description

Face limit protection early warning device in construction

Technical Field

The utility model relates to the technical field of building construction, in particular to a limb protection early warning device in building construction.

Background

The building construction refers to the production activity of engineering construction implementation stages, is the construction process of various buildings, and can also be said to be the process of changing various lines on a design drawing into real objects at designated places, and comprises the steps of foundation engineering construction, main structure construction, roof engineering construction, decoration engineering construction and the like.

However, the structure of the fence is heavy, a large number of calling fences need the cooperation of a plurality of workers, and the transportation and the carrying are inconvenient, meanwhile, the fence is directly fixed by being placed on the ground, the stability is not strong, the fence is easy to topple, the structure of the fence is fixed, and the fence cannot be adjusted.

Chinese patent CN213806966U discloses a warning device for edge protection in building construction, which is convenient to carry and transport, … … has strong adaptability to use environment, thereby having strong practicability

This novel needs the staff to manually rotate the handle to when parallel with outer pole, just can remove the interior pole, because hold mouthful closely laminating on handle and the limiting plate for the staff is when rotating the handle, is injured with the finger clamp easily, thereby influences the staff healthy, so proposes this novel problem of solving above.

Disclosure of Invention

Aiming at the defects of the prior art, the utility model provides the edge protection early warning device in building construction, which has the advantages of being capable of adjusting the position of an inner column more easily and safely, and solves the problem that the body health of a worker is affected by the fact that fingers are easily clamped when the worker rotates a grip due to the fact that the grip is tightly attached to a containing opening on a limiting plate.

In order to achieve the above purpose, the present utility model provides the following technical solutions: the utility model provides a face limit protection early warning device in construction, includes the outer column, the inside of outer column is hollow structure and the top is open structure, the inside of outer column sets up the interior post that extends to the outside, a plurality of mounting groove has all been seted up to the both sides surface of outer column and the both sides surface of interior post, the inside fixed mounting of outer column has a screw thread section of thick bamboo, the screw thread piece is installed to the inner wall screw thread of screw thread section of thick bamboo, a side fixed surface of screw thread piece towards interior post installs the connecting rod, the connecting rod other end extends to the outside of screw thread section of thick bamboo and is connected with the lower surface of interior post, the fixed surface of screw thread section of thick bamboo has cup jointed driven bevel gear, the inside of outer column and be located driven bevel gear's one side are provided with driving bevel gear, driving bevel gear meshes with driven bevel gear mutually.

According to the technical scheme, the driven bevel gear drives the threaded cylinder to synchronously rotate, so that the threaded block can move up and down when the threaded cylinder rotates, and the connecting rod drives the inner column to move up and down, so that the position of the inner column is adjusted, and in the process, a worker only needs to rotate the rotating handle to adjust the position of the inner column, so that time and labor are saved, and the novel practicability is improved.

Further, a rotating shaft is arranged in the outer column and positioned on one side surface of the threaded cylinder, one end of the rotating shaft is connected with the drive bevel gear, and the other end of the rotating shaft transversely penetrates through the outer column and is fixedly provided with a rotating handle.

The beneficial effects of adopting the further scheme are as follows: the rotating shaft is driven by the rotating handle, and the driving bevel gear is driven by the rotating shaft to rotate, so that the driven bevel gear drives the threaded cylinder to rotate.

Further, a bearing is fixedly arranged on the inner bottom wall of the outer column, the surface of the threaded cylinder is fixedly arranged on the inner wall of the bearing, and the threaded cylinder is rotationally connected with the inner bottom wall of the outer column through the bearing.

The beneficial effects of adopting the further scheme are as follows: so that the screw barrel can rotate on the inner bottom wall of the outer column.

Further, the top fixed mounting of interior post has the roof, and the last surface fixed mounting of roof has the warning light.

The beneficial effects of adopting the further scheme are as follows: the warning lamp can play a role in warning pedestrians and pedestrians.

Further, a placing plate is arranged on one side surface of the top plate, and a solar panel is fixedly installed on the upper surface of the placing plate.

The beneficial effects of adopting the further scheme are as follows: the solar panel can provide electric energy for the warning lamp.

Further, a first connecting plate is fixedly arranged on one side surface of the top plate, which faces the placing plate, a second connecting plate is fixedly arranged on one side surface of the placing plate, which faces the top plate, two bolts are arranged on the surface of the second connecting plate, and the two bolts transversely penetrate through the second connecting plate in a threaded manner and extend to the inside of the first connecting plate.

The beneficial effects of adopting the further scheme are as follows: through setting up first connecting plate, second connecting plate and bolt for the staff can dismantle the board of placing, and the staff of being convenient for overhauls the solar panel of placing on the board, simultaneously, when needs remove outer post, through dismantling the board of placing, can reduce this neotype parking space, has improved this neotype practicality

Further, the bottom of the outer column is fixedly provided with a stable seat.

The beneficial effects of adopting the further scheme are as follows: can increase this novel area of contact to ground through firm seat to make this novel place subaerial that can stabilize.

Compared with the prior art, the utility model provides the edge protection early warning device in building construction, which has the following beneficial effects:

1. this building construction is in face limit protection early warning device, the staff drives the pivot through the stem and rotates, and the pivot drives drive bevel gear and rotates, and drive bevel gear drives driven bevel gear and rotate for driven bevel gear drives a screw section of thick bamboo and rotates in step, makes the screw thread piece can reciprocate when a screw section of thick bamboo is rotatory, thereby drives the inner column through the connecting rod and reciprocates, and then adjusts the position of inner column, at this in-process, the staff only need rotate the stem just can adjust the position of inner column, labour saving and time saving has improved this novel practicality.

2. This building construction is in face limit protection early warning device, through setting up first connecting plate, second connecting plate and bolt for the staff can dismantle the board of placing, and the staff of being convenient for overhauls the solar panel of placing on the board, simultaneously, when needs remove the outer column, through dismantling the board of placing, can reduce this neotype parking space, has improved this neotype practicality.

Drawings

FIG. 1 is a schematic diagram of the structure of the present utility model;

FIG. 2 is a schematic view of a splice of the present utility model;

fig. 3 is an enlarged view of fig. 1 at a in accordance with the present utility model.

In the figure: 1. an outer column; 2. an inner column; 3. a thread cylinder; 4. a screw block; 5. a connecting rod; 6. a driven bevel gear; 7. a drive bevel gear; 8. a rotating shaft; 9. a rotating handle; 10. a bearing; 11. a top plate; 12. a warning light; 13. placing a plate; 14. a solar panel; 15. a first connection plate; 16. a second connecting plate; 17. a bolt; 18. and (5) stabilizing the seat.

Detailed Description

The following description of the embodiments of the present utility model will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present utility model, but not all embodiments. All other embodiments, which can be made by those skilled in the art based on the embodiments of the utility model without making any inventive effort, are intended to be within the scope of the utility model.

Referring to fig. 1 and 2, the edge protection and early warning device in the building construction in this embodiment includes an outer column 1, wherein the inner portion of the outer column 1 is of a hollow structure and the top is of an open structure, an inner column 2 extending to the outer side is arranged in the outer column 1, a plurality of mounting grooves are formed in both side surfaces of the outer column 1 and both side surfaces of the inner column 2, a top plate 11 is fixedly mounted on the top of the inner column 2, a warning lamp 12 is fixedly mounted on the upper surface of the top plate 11, a placing plate 13 is arranged on one side surface of the top plate 11, a solar panel 14 is fixedly mounted on the upper surface of the placing plate 13, and a stabilizing seat 18 is fixedly mounted on the bottom of the outer column 1.

Two novel rapid assembly can be realized by matching the mounting groove with the rod body (the existing steel bar rod or steel tube rod and the like).

The solar panel 14 can provide electric energy for the warning lamp 12, and the warning lamp 12 can play a role in warning pedestrians.

The novel contact area to the ground can be enlarged through the stabilizing seat 18, so that the novel floor can be stably placed on the ground, and the novel stability is improved.

Referring to fig. 1, in this embodiment, a threaded cylinder 3 is fixedly installed inside an outer column 1, a threaded block 4 is installed on the inner wall of the threaded cylinder 3 in a threaded manner, a connecting rod 5 is fixedly installed on one side surface of the threaded block 4 facing an inner column 2, the other end of the connecting rod 5 extends to the outer side of the threaded cylinder 3 and is connected with the lower surface of the inner column 2, a driven bevel gear 6 is fixedly sleeved on the surface of the threaded cylinder 3, a driving bevel gear 7 is arranged inside the outer column 1 and is positioned on one side of the driven bevel gear 6, the driving bevel gear 7 is meshed with the driven bevel gear 6, a rotating shaft 8 is arranged inside the outer column 1 and is positioned on one side surface of the threaded cylinder 3, one end of the rotating shaft 8 is connected with the driving bevel gear 7, a rotating handle 9 transversely penetrates through the outer column 1 and is fixedly installed on the other end of the rotating shaft 8, a bearing 10 is fixedly installed on the inner bottom wall of the outer column 1, the surface of the threaded cylinder 3 is fixedly installed on the inner wall of the bearing 10, and the threaded cylinder 3 is rotatably connected with the inner bottom wall of the outer column 1 through the bearing 10.

When the screw block 4 moves on the inner bottom wall of the screw cylinder 3, the lower surface of the top plate 11 is just contacted with the top surface of the outer column 1, and the length, the height and the shape of the top plate 11 are the same as those of the outer column 1.

The staff drives pivot 8 through turning handle 9 and rotates, and pivot 8 drives initiative bevel gear 7 and rotates, and initiative bevel gear 7 drives driven bevel gear 6 and rotates for driven bevel gear 6 drives screw section of thick bamboo 3 and rotates in step, makes screw thread piece 4 can reciprocate when screw section of thick bamboo 3 rotate, thereby drives interior post 2 through connecting rod 5 and reciprocates, and then adjusts the position of interior post 2, at this in-process, the staff only need rotate turning handle 9 just can adjust the position of interior post 2, labour saving and time saving has improved this novel practicality.

Referring to fig. 1 and 3, in the present embodiment, a first connecting plate 15 is fixedly installed on a surface of a side of the top plate 11 facing the placement plate 13, a second connecting plate 16 is fixedly installed on a surface of a side of the placement plate 13 facing the top plate 11, two bolts 17 are disposed on a surface of the second connecting plate 16, and the two bolts 17 transversely penetrate through the second connecting plate 16 and extend into the first connecting plate 15.

Through setting up first connecting plate 15, second connecting plate 16 and bolt 17 for the staff can dismantle place board 13, and the staff of being convenient for overhauls placing solar panel 14 on the board 13, simultaneously, when needs remove outer column 1, through dismantling place board 13, can reduce this neotype parking space.

The working principle of the embodiment is as follows: when needs deposit this novel, drive pivot 8 rotatory through stem 9, and pivot 8 drives driving bevel gear 7 and rotates, and driving bevel gear 7 drives driven bevel gear 6 and rotates for driven bevel gear 6 drives screw section of thick bamboo 3 and rotates in step, makes screw thread piece 4 carry out the downwardly moving when screw section of thick bamboo 3 rotate, thereby drives interior post 2 through connecting rod 5 and moves down, makes interior post 2 get back to inside the outer post 1, thereby deposits this novel.

The electrical components appearing herein are all electrically connected with the master controller and the power supply, the master controller can be a conventional known device for controlling a computer and the like, and the prior art of power connection is not described in detail herein.

It is noted that relational terms such as first and second, and the like are used solely to distinguish one entity or action from another entity or action without necessarily requiring or implying any actual such relationship or order between such entities or actions. Moreover, the terms "comprises," "comprising," or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements but may include other elements not expressly listed or inherent to such process, method, article, or apparatus. Without further limitation, an element defined by the phrase "comprising one … …" does not exclude the presence of other like elements in a process, method, article, or apparatus that comprises the element.

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

Claims

1. The utility model provides a face limit protection early warning device in construction, includes outer column (1), its characterized in that: the inside of outer column (1) is hollow structure and open structure is at the top, the inside of outer column (1) sets up interior post (2) that extend to the outside, a plurality of mounting groove has all been seted up to the both sides surface of outer column (1) and the both sides surface of interior post (2), the inside fixed mounting of outer column (1) has screw thread section of thick bamboo (3), screw thread piece (4) are installed to the inner wall screw thread of screw thread section of thick bamboo (3), screw thread piece (4) are towards one side fixed surface of interior post (2) installs connecting rod (5), the outside that the connecting rod (5) other end extends to screw thread section of thick bamboo (3) is connected with the lower surface of interior post (2), the fixed surface of screw thread section of thick bamboo (3) has cup jointed driven bevel gear (6), the inside of outer column (1) and be located driven bevel gear (6) one side and be provided with driving bevel gear (7), driving bevel gear (7) meshes with driven bevel gear (6) mutually.

2. The edge protection and early warning device in building construction according to claim 1, wherein: the inside of outer column (1) and be located one side surface of screw section of thick bamboo (3) and be provided with pivot (8), the one end and the initiative bevel gear (7) of pivot (8) are connected, and the other end of pivot (8) transversely runs through outer column (1) and fixed mounting has swivel handle (9).

3. The edge protection and early warning device in building construction according to claim 1, wherein: the bearing (10) is fixedly arranged on the inner bottom wall of the outer column (1), the surface of the threaded cylinder (3) is fixedly arranged on the inner wall of the bearing (10), and the threaded cylinder (3) is rotationally connected with the inner bottom wall of the outer column (1) through the bearing (10).

4. The edge protection and early warning device in building construction according to claim 1, wherein: the top of the inner column (2) is fixedly provided with a top plate (11), and the upper surface of the top plate (11) is fixedly provided with a warning lamp (12).

5. The edge protection and early warning device in building construction according to claim 4, wherein: a placing plate (13) is arranged on one side surface of the top plate (11), and a solar panel (14) is fixedly arranged on the upper surface of the placing plate (13).

6. The edge protection and early warning device in building construction according to claim 5, wherein: one side surface of the top plate (11) facing the placing plate (13) is fixedly provided with a first connecting plate (15), one side surface of the placing plate (13) facing the top plate (11) is fixedly provided with a second connecting plate (16), two bolts (17) are arranged on the surface of the second connecting plate (16), and the two bolts (17) transversely penetrate through the second connecting plate (16) in a threaded mode and extend to the inside of the first connecting plate (15).

7. The edge protection and early warning device in building construction according to claim 1, wherein: the bottom of the outer column (1) is fixedly provided with a stable seat (18).