CN212002189U

CN212002189U - Civil engineering safety scaffold

Info

Publication number: CN212002189U
Application number: CN202020377869.9U
Authority: CN
Inventors: 李爱国
Original assignee: Individual
Current assignee: Individual
Priority date: 2020-03-23
Filing date: 2020-03-23
Publication date: 2020-11-24
Anticipated expiration: 2030-03-23

Abstract

The utility model relates to a civil engineering safety construction technical field just discloses a civil engineering safety scaffold, comprising a base plate, the equal fixedly connected with universal brake wheel in four corners of bottom plate lower surface, the four corners of bottom plate upper surface is all pegged graft and is had the spud pile, the first bracing piece of the equal fixedly connected with in four corners of bottom plate upper surface, the last fixed surface of first bracing piece is connected with the workstation. This civil engineering safety scaffold, through the cooperation of connecting rod, spring, buffer box and buffer network, be convenient for cushion the object that falls from high altitude, prevent because the object that falls from high altitude causes the condition of threat to staff's personal safety to appear, guaranteed staff's personal safety to through the cooperation of support frame, carriage and interception net, avoided leading to falling ground to lead to the fact the condition of threat to the staff on ground to appear because of the object that falls from high altitude bounce-back, further guaranteed staff's personal safety.

Description

Civil engineering safety scaffold

Technical Field

The utility model relates to a civil engineering safety construction technical field specifically is a civil engineering safety scaffold.

Background

The aim of civil engineering is to create spaces and passages that are required for human production or life, that function well and that are comfortable and aesthetically pleasing. It is both a matter-wise requirement and a mental-wise requirement. Along with the development of society, the engineering structure is increasingly large and complex, super high-rise buildings, super large bridges, huge dams and complex subway systems are continuously emerged to meet the living demands of people, and meanwhile, the engineering structure is also transformed into a sign of social strength. The civil engineering safety scaffold in the prior art has low safety, so that accidents often occur during construction, and the personal safety of workers is threatened.

For example, chinese patent application nos.: 201920053583.2, a civil engineering safety scaffold substantially as described herein: the device bottom plate, the last fixed surface of device bottom plate is connected with the construction table bracing piece, the one end fixedly connected with construction table of device bottom plate is kept away from to the construction table bracing piece, one side fixedly connected with of device bottom plate ladder of crawling, the ladder and construction table fixed connection of crawling, the last fixed surface of construction table is connected with the roof bracing piece, the one end fixedly connected with device roof of construction table is kept away from to the roof bracing piece. This utility model discloses a buffer spring group and the design of supporting network are favorable to buffering the falling object in the high altitude, are buffering the back to perpendicular decurrent power, and the device roof supports the falling object, has avoided the falling object in the high altitude to carry out direct collision with the scaffold to avoided the scaffold to suffer to strike and damage, further protected constructor's personal safety. This utility model discloses though the cooperation through buffer spring group and supporting network has blockked the high altitude weight thing, has protected constructor's personal safety, but buffer spring group can produce elasticity, easily with the high altitude weight thing bounce-back drop to ground, can lead to the fact the threat to subaerial staff's safety.

Therefore, the inventor aims to provide a civil engineering safety scaffold with the experience of abundant design development and actual manufacturing in related industries for years, and research and improvement aiming at the existing structure and deficiency, so as to achieve the aim of higher practical value.

SUMMERY OF THE UTILITY MODEL

Technical problem to be solved

Not enough to prior art, the utility model provides a civil engineering safety scaffold has solved prior art's civil engineering safety scaffold because the security is not high, often takes place accident when the construction, causes the problem of threat to staff's personal safety.

(II) technical scheme

In order to achieve the above object, the utility model provides a following technical scheme: a civil engineering safety construction frame comprises a bottom plate, universal brake wheels are fixedly connected to four corners of the lower surface of the bottom plate, fixing piles are inserted into the four corners of the upper surface of the bottom plate, first supporting rods are fixedly connected to the four corners of the upper surface of the bottom plate, a workbench is fixedly connected to the upper surface of each first supporting rod, a crawling ladder is fixedly connected to the middle of the front side of the upper surface of the bottom plate, the top end of the crawling ladder is fixedly connected with the middle of the front side of the workbench, second supporting rods are fixedly connected to the four corners of the upper surface of the workbench, a top plate is fixedly connected to the upper surface of each second supporting rod, connecting rods are inserted into the four corners of the upper surface of the top plate, springs are sleeved on the outer surfaces of the connecting rods, a buffer box is fixedly connected to the upper surface of each connecting rod, a buffer net is arranged in the buffer box, and a, the utility model discloses a steel wire rope, including link upper surface, the equal fixedly connected with backup pad in front side and the middle part of link upper surface, the medial surface of backup pad is provided with the pivot, the surface of pivot is provided with wire rope, wire rope's bottom fixedly connected with couple, the rear side fixedly connected with driving motor of link upper surface, driving motor's output and the rear end fixed connection of pivot, the last fixed surface of roof is connected with the support frame, the last fixed surface of support frame is connected with the carriage, the inside of carriage is provided with the intercepting net.

Preferably, the support frame inclines upwards towards the outside, and the inclination angle of the support frame is between twenty-five degrees and thirty-five degrees.

Preferably, the connecting frame is L-shaped, a through groove is formed in the front side of the upper surface of the connecting frame, and the connecting frame is made of stainless steel metal materials.

Preferably, the four corners of the upper surface of the bottom plate are provided with through holes, and the diameters of the through holes are matched with the diameters of the fixing piles.

Preferably, the shape of the mesh of the buffer net is a honeycomb grid, and the aperture of the mesh of the buffer net is between one centimeter and three centimeters.

Preferably, the number of the second support rods is four, and the middle parts of the outer surfaces of the four groups of second support rods are fixedly connected with the blocking rods.

(III) advantageous effects

Compared with the prior art, the utility model provides a civil engineering safety scaffold possesses following beneficial effect:

1. this civil engineering safety scaffold, through the cooperation of connecting rod, spring, buffer box and buffer network, be convenient for cushion the object that falls from high altitude, prevent because the object that falls from high altitude causes the condition of threat to staff's personal safety to appear, guaranteed staff's personal safety to through the cooperation of support frame, carriage and interception net, avoided leading to falling ground to lead to the fact the condition of threat to the staff on ground to appear because of the object that falls from high altitude bounce-back, further guaranteed staff's personal safety.

2. This civil engineering safety scaffold through setting up the spud pile, is convenient for fix this scaffold, prevents to appear because the condition that external force collision caused the influence to staff's work and staff's personal safety, has improved the stability of this scaffold, has guaranteed staff's personal safety.

Drawings

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

FIG. 2 is a left side view of the structure of the present invention;

fig. 3 is an enlarged schematic view of the structure at a position a of the present invention.

In the figure: 1. a base plate; 2. a universal brake wheel; 3. fixing the pile; 4. a first support bar; 5. a work table; 6. a climbing ladder; 7. a second support bar; 8. a top plate; 9. a connecting rod; 10. a spring; 11. a buffer box; 12. a buffer net; 13. a connecting frame; 14. a support plate; 15. a rotating shaft; 16. a wire rope; 17. hooking; 18. a drive motor; 19. a support frame; 20. a connecting frame; 21. and (5) intercepting a net.

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. 1-3, the present invention provides a technical solution: a civil engineering safety construction frame comprises a bottom plate 1, universal brake wheels 2 are fixedly connected at four corners of the lower surface of the bottom plate 1, fixing piles 3 are inserted at four corners of the upper surface of the bottom plate 1, the construction frame is convenient to fix by arranging the fixing piles 3, the condition that the work of workers and the personal safety of the workers are affected by external force collision is prevented, the stability of the construction frame is improved, the personal safety of the workers is ensured, first supporting rods 4 are fixedly connected at four corners of the upper surface of the bottom plate 1, a workbench 5 is fixedly connected at the upper surface of the first supporting rods 4, a crawling ladder 6 is fixedly connected at the middle part of the front side of the upper surface of the bottom plate 1, the top end of the crawling ladder 6 is fixedly connected with the middle part of the front side of the workbench 5, second supporting rods 7 are fixedly connected at four corners of the upper surface of the workbench 5, and a top plate 8 is fixedly connected with the upper surface of the second, the four corners of the upper surface of the top plate 8 are all spliced with connecting rods 9, the outer surface of each connecting rod 9 is sleeved with a spring 10, the upper surface of each connecting rod 9 is fixedly connected with a buffer box 11, a buffer net 12 is arranged inside each buffer box 11, through the matching of the connecting rods 9, the springs 10, the buffer boxes 11 and the buffer nets 12, falling objects are conveniently buffered, the situation that the falling objects threaten the personal safety of workers due to the falling objects is prevented, the personal safety of the workers is ensured, the left side of the lower surface of the top plate 8 is fixedly connected with a connecting frame 13, the front side and the middle part of the upper surface of the connecting frame 13 are both fixedly connected with supporting plates 14, the inner side surfaces of the supporting plates 14 are provided with rotating shafts 15, the outer surfaces of the rotating shafts 15 are provided with steel wire ropes 16, the bottom ends of the steel wire ropes 16 are fixedly connected with hooks 17, the rear side of, the output of driving motor 18 and the rear end fixed connection of pivot 15, the last fixed surface of roof 8 is connected with support frame 19, the last fixed surface of support frame 19 is connected with the connecting frame 20, the inside of connecting frame 20 is provided with interception net 21, through the cooperation of support frame 19, connecting frame 20 and interception net 21, avoided leading to dropping ground because of the object rebound that falls to lead to the fact the condition of threat to the staff on ground to appear, further guaranteed staff's personal safety.

The utility model discloses for the convenience carries out the secondary interception to the falling object in the high altitude, consequently support frame 19 inclines to the outside top, and support frame 19's inclination is between thirty-five degrees of twenty-five degrees, and less angle makes the usable floor area of interception net 21 reach the maximize, is difficult for rebounding once more after leading to the falling object in the high altitude because of interception net 21 area undersize and drops ground and produce the condition appearance of personal safety to subaerial staff, has guaranteed staff's personal safety.

The utility model discloses for the convenience of carrying out the handling to instrument or material, consequently the shape of link 13 is L shape, and open the front side of link 13 upper surface and be equipped with logical groove, and link 13 is formed by the stainless steel metal material preparation, and the setting that leads to the groove makes the staff convenient more quick when handling instrument or material, has also avoided wire rope 16 and link 13 contact to cause wearing and tearing to lead to wire rope 16 fracture simultaneously, has guaranteed staff's personal safety.

The utility model discloses for the convenience is fixed to this scaffold, so the through-hole has all been seted up in the four corners of 1 upper surface of bottom plate, and the diameter of through-hole and the diameter looks adaptation of spud pile 3 prevent to appear because external force collision scaffold and the condition that causes the influence to staff's work and personal safety, have improved the stability of this scaffold, have guaranteed staff's personal safety.

The utility model discloses for the convenience is cushioned the object that falls in the high altitude, consequently the shape of buffering net 12 meshes is cellular net, and the aperture of buffering net 12 meshes is between one centimetre to three centimetres, prevents because the object that falls in the high altitude easily appears the condition that causes the threat to staff's personal safety, has guaranteed staff's personal safety.

The utility model discloses for the convenience of protecting staff's personal safety, consequently the quantity of second bracing piece 7 is four groups, and the equal fixedly connected with in middle part of the 7 surfaces of four groups of second bracing pieces blocks the arresting bar, blocks the setting of arresting bar, prevents that the staff from being difficult for stepping on the condition appearance that leads to taking place accident because of carelessness at the during operation, has improved staff's personal safety.

The electrical components presented in the document are all electrically connected with an external master controller and 220V mains, and the master controller can be a conventional known device controlled by a computer or the like.

When the scaffold is used, after the scaffold is moved to a specified place, the fixing pile 3 is moved downwards and inserted into the ground, the fixing of the scaffold is completed, a worker climbs to the upper surface of the workbench 5 through the crawling ladder 6 to work, when the worker needs to lift a certain tool or material during working, the driving motor 18 is controlled to be started, the output end of the driving motor 18 rotates to drive the rotating shaft 15 to rotate, the rotating shaft 15 rotates to lower the hook 17 through the steel wire rope 16, the lowering stops when the hook 17 is lowered to the upper surface of the bottom plate 1, the tool or material is hung on the hook 17 by the worker on the ground, the driving motor 18 is controlled to be started, the output end of the driving motor 18 rotates to drive the rotating shaft 15 to rotate, the rotating shaft 15 rotates to wind the steel wire rope 16, the steel wire rope 16 winds to drive the hook 17 to move upwards, the hook 17 moves upwards to drive the tool, stop moving when couple 17 moves with the staff on the workstation 5 highly parallel, the handling to instrument or material has been accomplished, when taking place the object that falls from high altitude, through connecting rod 9, spring 10, the cooperation of buffer box 11 and buffer net 12, cushion the object that falls from high altitude, prevent to lead to the fact owing to the object that falls from high altitude to destroy this scaffold, and then cause the threat to staff's personal safety, staff's personal safety has been guaranteed, the setting of interception net 21, avoid leading to the ground that drops because of the object that falls from high altitude falls to the inside of buffer box 11 rebound again, it threatens to subaerial staff's personal safety easily to cause, thereby staff's personal safety has been guaranteed.

To sum up, this civil engineering safety scaffold through the cooperation of connecting rod 9, spring 10, buffering box 11 and buffering net 12, is convenient for cushion the object that falls from the high altitude, prevents to have guaranteed staff's personal safety because the object that falls from the high altitude causes the condition of threat to staff's personal safety to appear, and through support frame 19, connection frame 20 and interception net 21's cooperation, avoided leading to dropping ground because of the object that falls from the high altitude and cause the condition of threat to the staff on ground to appear, further guaranteed staff's personal safety.

This civil engineering safety scaffold through setting up spud pile 3, is convenient for fix this scaffold, prevents to have improved the stability of this scaffold because the condition that external force collision caused the influence to staff's work and staff's personal safety appears, has guaranteed staff's personal safety.

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 civil engineering safety scaffold, includes bottom plate (1), its characterized in that: the four corners of the lower surface of the bottom plate (1) are fixedly connected with universal brake wheels (2), the four corners of the upper surface of the bottom plate (1) are respectively spliced with fixing piles (3), the four corners of the upper surface of the bottom plate (1) are respectively fixedly connected with first supporting rods (4), the upper surface of each first supporting rod (4) is fixedly connected with a workbench (5), the middle part of the front side of the upper surface of the bottom plate (1) is fixedly connected with a crawling ladder (6), the top end of the crawling ladder (6) is fixedly connected with the middle part of the front side of the workbench (5), the four corners of the upper surface of the workbench (5) are respectively fixedly connected with second supporting rods (7), the upper surface of each second supporting rod (7) is fixedly connected with a top plate (8), the four corners of the upper surface of each top plate (8) are respectively spliced with connecting rods (9), and springs (10) are sleeved on the, the upper surface of the connecting rod (9) is fixedly connected with a buffer box (11), a buffer net (12) is arranged inside the buffer box (11), the left side of the lower surface of the top plate (8) is fixedly connected with a connecting frame (13), the front side and the middle part of the upper surface of the connecting frame (13) are fixedly connected with a supporting plate (14), the inner side of the supporting plate (14) is provided with a rotating shaft (15), the outer surface of the rotating shaft (15) is provided with a steel wire rope (16), the bottom end of the steel wire rope (16) is fixedly connected with a hook (17), the rear side of the upper surface of the connecting frame (13) is fixedly connected with a driving motor (18), the output end of the driving motor (18) is fixedly connected with the rear end of the rotating shaft (15), the upper surface of the top plate (8) is fixedly connected with a supporting frame (19), the upper surface, an intercepting net (21) is arranged inside the connecting frame (20).

2. A civil engineering safety scaffold as claimed in claim 1 wherein: the supporting frame (19) inclines upwards towards the outside, and the inclination angle of the supporting frame (19) is between twenty-five and thirty-five degrees.

3. A civil engineering safety scaffold as claimed in claim 1 wherein: the connecting frame (13) is L-shaped, a through groove is formed in the front side of the upper surface of the connecting frame (13), and the connecting frame (13) is made of stainless steel metal materials.

4. A civil engineering safety scaffold as claimed in claim 1 wherein: the four corners of the upper surface of the bottom plate (1) are provided with through holes, and the diameters of the through holes are matched with the diameters of the fixing piles (3).

5. A civil engineering safety scaffold as claimed in claim 1 wherein: the shape of the meshes of the buffer net (12) is a honeycomb grid, and the aperture of the meshes of the buffer net (12) is between one centimeter and three centimeters.

6. A civil engineering safety scaffold as claimed in claim 1 wherein: the number of the second supporting rods (7) is four, and the middle parts of the outer surfaces of the four groups of the second supporting rods (7) are fixedly connected with blocking rods.