CN214697252U

CN214697252U - High protection device for civil engineering of security

Info

Publication number: CN214697252U
Application number: CN202120408795.5U
Authority: CN
Inventors: 丁文光; 黄思栋
Original assignee: Individual
Current assignee: Individual
Priority date: 2021-02-24
Filing date: 2021-02-24
Publication date: 2021-11-12
Anticipated expiration: 2031-02-24

Abstract

The utility model relates to a civil engineering technical field just discloses a high protection device for civil engineering of security, the on-line screen storage device comprises a base, the base openly with the equal fixedly connected with mobile device in middle part at the back, mobile device includes the mounting groove, the front side of mounting groove lateral surface has been pegged graft and has been had the gag lever post, spacing spring has been cup jointed in the outside of gag lever post surface. This high protection device for civil engineering of security, mutually support through quarter butt and connecting block and remove the fixed of mounting panel and quarter butt, then the control handle drives mounting panel and spacing ring rebound, make the spacing ring break away from the surface of railing, remove the spacing to the railing, the device has realized that the staff can carry out quick dismantlement to the railing, made things convenient for the staff to change the railing, time saving and labor saving, the effectual potential safety hazard of having avoided because the railing changes untimely production, great improvement the device's protecting effect.

Description

High protection device for civil engineering of security

Technical Field

The utility model relates to a civil engineering technical field specifically is a high protection device for civil engineering of security.

Background

Wood engineering is a general term for the scientific and technological process of building various land engineering facilities. The method not only refers to applied materials and equipment and technical activities such as surveying, designing, constructing, maintaining and repairing, but also refers to objects of engineering construction, and building guardrails are often used for protecting and protecting personal safety and equipment facilities in the process of civil engineering construction; but current building guardrail for civil engineering is mostly fixed knot structure, adopts welded fastening's mode more between its railing and the frame, when the railing fracture, is difficult for realizing that the staff carries out quick dismantlement to the railing, and inconvenient staff changes the railing, wastes time and energy, may be because the railing changes the untimely potential safety hazard that produces, great reduction building guardrail's protecting effect.

For example, chinese patent publication nos.: 202020634447.5, there is provided a safety protection device for civil engineering work, which is basically described as: the utility model installs the connecting rod by arranging the through hole and the first fixing groove in the first cross rod, and arranges the second fixing groove in the second cross rod to install the installation block, thereby installing the connecting sleeve, and arranging the second fixing bolt and the third fixing bolt to fix the connecting rod, while ensuring the stability, the utility model can facilitate the user to replace the connecting rod or the connecting sleeve in time when the connecting rod or the connecting sleeve is damaged, thereby reducing the potential safety hazard and achieving the purpose of high safety, but the device only uses the fixing block to support the whole device on the ground when in use, greatly reducing the grip force of the device, when the device is carelessly collided by external force, the device is easy to cause the falling phenomenon, if no working personnel hold the device for a long time, the potential safety hazard can be caused, the practicability is poor.

Accordingly, the inventors have studied and improved the existing structure and deficiency with the experience of the design development and actual manufacturing which are abundant in the related industry for many years, and have provided a protective device for civil engineering with high safety, in order to achieve the purpose of higher practical value.

SUMMERY OF THE UTILITY MODEL

Technical problem to be solved

Not enough to prior art, the utility model provides a high protection device for civil engineering of security has solved the problem that proposes in the above-mentioned background art.

(II) technical scheme

In order to achieve the above object, the utility model provides a following technical scheme: a protection device with high safety for civil engineering comprises a base, wherein the middle parts of the front surface and the back surface of the base are fixedly connected with a moving device, the moving device comprises a mounting groove, a limiting rod is inserted in the front side of the outer side surface of the mounting groove, a limiting spring is sleeved on the outer side of the outer surface of the limiting rod, a rotating plate is rotatably connected on the inner side of the inner wall of the mounting groove, a supporting plate is fixedly connected on the upper surface of the rotating plate, a moving wheel is rotatably connected on the outer side of the outer side surface of the supporting plate, fixing grooves are fixedly connected at the bottoms of the left side surface and the right side surface of the base, an inserting rod is inserted in the middle part of the outer side surface of the fixing groove, a tension spring is sleeved on the outer side of the outer surface of the inserting rod, a fixing rod is fixedly connected on the outer side of the inner wall of the bottom of the base, an extrusion spring is sleeved on the outer surface of the fixing rod, and a moving plate is sleeved on the top of the outer surface of the fixing rod, the middle parts of the left side surface and the right side surface of the movable plate are fixedly connected with handheld rods, the lower surface of the movable plate is fixedly connected with fixed piles, the middle part of the upper surface of the base is fixedly connected with a fixed plate, the bottom of the inner side surface of the fixed plate is fixedly connected with a connecting plate, the upper surface of the connecting plate is inserted with a railing, the top of the outer surface of the railing is sleeved with a limiting ring, the upper surface of the limiting ring is fixedly connected with a mounting plate, the middle part of the upper surface of the mounting plate is fixedly connected with a handle, the middle part of the inner wall of the mounting plate is fixedly connected with a sliding rod, the outer surface of the sliding rod is sleeved with a return spring, the front side and the rear side of the outer surface of the sliding rod are both sleeved with sliding plates, the middle part of the upper surface of the sliding plate is fixedly connected with hand fasteners, the outer side surface of the sliding plate is fixedly connected with short rods, and the middle parts of the left side surface and the right side surface of the mounting plate are fixedly connected with short plates, the connecting rod is inserted into the front side and the rear side of the upper surface of the short plate, the connecting block is movably mounted on the outer surface of the connecting rod, the bottom end of the connecting rod is fixedly connected with a bent rod, and the inner end of the bent rod is fixedly connected with the top of the outer side surface of the fixing plate.

Preferably, the manufacturing materials of the limiting spring, the tension spring, the extrusion spring and the return spring are all made of silicon-manganese spring steel.

Preferably, the outer surface of the moving wheel is provided with a wrapping layer, the manufacturing material of the wrapping layer is rubber, and the outer surface of the wrapping layer is provided with anti-skid grains.

Preferably, the middle part of the outer side surface of the rotating plate is provided with a limiting hole, and the inner diameter of the limiting hole is matched with the outer diameter of the limiting rod.

Preferably, the bottoms of the left side surface and the right side surface of the fixing plate are fixedly connected with a tripod, and the lower surface of the tripod is fixedly connected with the upper surface of the base.

Preferably, the middle parts of the left side surface and the right side surface of the base are provided with through grooves, and the inner diameters of the through grooves are matched with the outer diameters of the handheld rods.

(III) advantageous effects

Compared with the prior art, the utility model provides a high protection device for civil engineering of security possesses following beneficial effect:

1. this high protection device for civil engineering of security, mutually support through quarter butt and connecting block and remove the fixed of mounting panel and quarter butt, then the control handle drives mounting panel and spacing ring rebound, make the spacing ring break away from the surface of railing, remove the spacing to the railing, the device has realized that the staff can carry out quick dismantlement to the railing, made things convenient for the staff to change the railing, time saving and labor saving, the effectual potential safety hazard of having avoided because the railing changes untimely production, great improvement the device's protecting effect.

2. This high protection device for civil engineering of security drives the movable plate through controlling handheld pole and moves down along the surface of dead lever, until injects the spud pile the inside on ground, the last control inserted bar is fixed handheld pole, the device's land fertility of grabbing has been improved, when the device receives the collision of external force carelessly, the difficult phenomenon that causes the device to appear empting takes place, the effectual emergence that has prevented to support it because of long-time not have the staff and probably cause the potential safety hazard, the practicality is better.

3. This high protection device for civil engineering of security drives the backup pad through the control rotor plate and rotates to the outside, hug closely in ground until the surface that removes the wheel, make the device supported, then control the gag lever post and fix the rotor plate, then the user promotes the device, make to remove the wheel and begin to rotate, realized that the device has the function of convenient removal, made things convenient for the user to remove the device's position, convenient and fast, made things convenient for the user to use the device.

Drawings

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

FIG. 2 is a schematic view of a vertical cross-section structure of the base of the present invention;

fig. 3 is a schematic structural view of the mobile device of the present invention;

fig. 4 is an enlarged schematic view of the structure at a position a of the present invention.

In the figure: 1. a base; 2. a mobile device; 3. fixing grooves; 4. inserting a rod; 5. a tension spring; 6. fixing the rod; 7. a compression spring; 8. moving the plate; 9. a hand-held wand; 10. fixing the pile; 11. a fixing plate; 12. a connecting plate; 13. a railing; 14. a limiting ring; 15. mounting a plate; 16. a handle; 17. a slide bar; 18. a return spring; 19. a sliding plate; 20. c, hand buckling; 21. a short bar; 22. a short plate; 23. a connecting rod; 24. connecting blocks; 25. bending a rod; 201. mounting grooves; 202. a limiting rod; 203. a limiting spring; 204. a rotating plate; 205. a support plate; 206. the wheel is moved.

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. 1-4, the present invention provides a technical solution: a high-safety protection device for civil engineering comprises a base 1, wherein a moving device 2 is fixedly connected to the middle of the front side and the back side of the base 1, the moving device 2 comprises a mounting groove 201, a limiting rod 202 is inserted into the front side of the outer side surface of the mounting groove 201, a limiting spring 203 is sleeved on the outer side of the outer surface of the limiting rod 202, a rotating plate 204 is rotatably connected to the inner side of the inner wall of the mounting groove 201, a supporting plate 205 is driven to rotate outwards by controlling the rotating plate 204 until the outer surface of a moving wheel 206 is tightly attached to the ground, so that the device is supported, then the limiting rod 202 is controlled to fix the rotating plate 204, then a user pushes the device, so that the moving wheel 206 starts to rotate, the device has the function of convenient movement, the user can move the position of the device conveniently, the device is convenient and quick, and convenient for the user to use the device, the upper surface of the rotating plate 204 is fixedly connected with a supporting plate 205, the outer side of the outer side surface of the supporting plate 205 is rotatably connected with a moving wheel 206, the bottoms of the left side surface and the right side surface of the base 1 are fixedly connected with a fixed groove 3, the middle part of the outer side surface of the fixed groove 3 is inserted with an inserted link 4, the outer side of the outer surface of the inserted link 4 is sleeved with a tension spring 5, the outer side of the inner wall of the bottom of the base 1 is fixedly connected with a fixed link 6, the outer surface of the fixed link 6 is sleeved with an extrusion spring 7, the top of the outer surface of the fixed link 6 is sleeved with a moving plate 8, the middle part of the left side surface and the right side surface of the moving plate 8 is fixedly connected with a handheld rod 9, the moving plate 8 is driven to move downwards along the outer surface of the fixed link 6 by controlling the handheld rod 9 until the fixed pile 10 is inserted into the ground, and finally the inserted link 4 is controlled to fix the handheld rod 9, so that the grip of the device is improved, and when the device is collided by careless external force, the device is not easy to cause the phenomenon of toppling over, the potential safety hazard possibly caused by long-time non-support of workers is effectively prevented, the practicability is better, the lower surface of the movable plate 8 is fixedly connected with a fixed pile 10, the middle part of the upper surface of the base 1 is fixedly connected with a fixed plate 11, the bottom of the inner side surface of the fixed plate 11 is fixedly connected with a connecting plate 12, the upper surface of the connecting plate 12 is inserted with a railing 13, the top of the outer surface of the railing 13 is sleeved with a limit ring 14, the upper surface of the limit ring 14 is fixedly connected with a mounting plate 15, the middle part of the upper surface of the mounting plate 15 is fixedly connected with a handle 16, the middle part of the inner wall of the mounting plate 15 is fixedly connected with a sliding rod 17, the outer surface of the sliding rod 17 is sleeved with a return spring 18, sliding plates 19 are sleeved on the front side and the rear side of the outer surface of the sliding rod 17, and a hand buckle 20 is fixedly connected with the middle part of the upper surface of the sliding plate 19, the outer side surface of the sliding plate 19 is fixedly connected with a short rod 21, the fixing of the mounting plate 15 and the short plate 22 is released through the mutual matching of the short rod 21 and the connecting block 24, then the control handle 16 drives the mounting plate 15 and the limit ring 14 to move upwards, so that the limit ring 14 is separated from the outer surface of the handrail 13, the limit of the handrail 13 is released, the device has realized that the staff can carry out quick dismantlement to railing 13, made things convenient for the staff to change railing 13, time saving and labor saving, the effectual potential safety hazard of having avoided because railing 13 changes untimely production, great improvement the device's protecting effect, the middle part fixedly connected with short slab 22 of the mounting panel 15 left and right sides face, both sides all peg graft around the short slab 22 upper surface have connecting rod 23, the surface movable mounting of connecting rod 23 has connecting block 24, the bottom fixedly connected with knee 25 of connecting rod 23, the inner of knee 25 and the top fixed connection of 11 lateral surfaces of fixed plate.

The utility model discloses an extension limiting spring 203, tension spring 5, extrusion spring 7 and return spring 18's life, consequently all set up limiting spring 203, tension spring 5, extrusion spring 7 and return spring 18's preparation material to silicon manganese spring steel, the spring return of silicon manganese spring steel preparation is effectual, non-deformable has prolonged limiting spring 203, tension spring 5, extrusion spring 7 and return spring 18's life.

The utility model discloses remove the device for the convenience of the user, consequently be provided with the parcel layer at the surface that removes wheel 206, the preparation material on parcel layer sets up to rubber, and the surface of parcel layer is provided with anti-skidding line, has increased the surface that removes wheel 206 and the frictional force between the ground, reduces the probability that skids and take place, has made things convenient for the user to remove the device.

The utility model discloses for convenient user carries out quick fixed between to mounting groove 201 and rotor plate 204, consequently offered spacing hole at the middle part of rotor plate 204 lateral surface, the internal diameter in spacing hole and gag lever post 202's external diameter looks adaptation, control gag lever post 202 and pass mounting groove 201 and inject the inside in spacing hole, made things convenient for the user to carry out quick fixed between mounting groove 201 and the rotor plate 204.

The utility model discloses an improve the stability of being connected between fixed plate 11 and the base 1, consequently at the equal fixedly connected with tripod in the bottom of the 11 left and right sides face of fixed plate, the lower surface of tripod is connected with the last fixed surface of base 1, and the tripod has increased the area of contact between fixed plate 11 and the base 1, has improved the stability of being connected between fixed plate 11 and the base 1.

The utility model discloses for convenient hand-held rod 9 removes along the inside that leads to the groove, consequently seted up logical groove at the middle part of the 1 left and right sides face of base, the internal diameter that leads to the groove and hand-held rod 9's external diameter looks adaptation has made things convenient for hand-held rod 9 to remove along the inside that leads to the groove.

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 in use, the limiting rod 202 is controlled to be pulled out of the inside of the mounting groove 201, the limiting on the rotating plate 204 is released, then the rotating plate 204 is controlled to drive the supporting plate 205 to rotate outwards until the outer surface of the moving wheel 206 is contacted with the ground, so that the device is supported, then the limiting rod 202 is controlled to penetrate through the mounting groove 201 and be inserted into the inside of the rotating plate 204 to realize fixation, then the device is pushed to enable the moving wheel 206 to start rotating, so that the device is convenient to move, after the device is moved to a specified position, the moving device 2 is controlled to release the supporting on the device, so that the lower surface of the base 1 is contacted with the ground again, then the handheld rod 9 is controlled to drive the moving plate 8 to move downwards along the outer surface of the fixed rod 6, the inserting rod 4 is controlled to be pulled out of the inside of the fixing groove 3 at the same time, until the lower surface of the handheld rod 9 is contacted with the inner wall at the bottom of the fixing groove 3, so that the fixed pile 10 penetrates through the base 1 and is inserted into the inside of the ground, then the inserting rod is controlled to penetrate through the fixing groove 3 and inserted into the handheld rod 9 to realize fixing, the ground gripping force of the device is improved, when the balustrade 13 is damaged and needs to be replaced, the control connecting block 24 rotates along the outer surface of the connecting rod 23 until the connecting block 24 rotates out of the outer surface of the connecting rod 23, the limit of the short plate 22 is released, the control knob 20 then moves the slide plate 19 inwardly along the outer surface of the slide rod 17, so that the sliding plate 19 drives the short rod 21 to be pulled out of the inner part of the fixed plate 11, the connection between the fixed plate 11 and the mounting plate 15 is released, then the control handle 16 drives the mounting plate 15 and the limit ring 14 to move upwards until the limit ring 14 is separated from the outer surface of the railing 13, then the inside of connecting plate 12 is extracted to railing 13 of control damage, realizes dismantling railing 13 after the damage, and convenience of customers changes it.

In conclusion, this high protection device for civil engineering of security, remove the fixed of mounting panel 15 and short slab 22 through mutually supporting of quarter butt 21 and connecting block 24, then control handle 16 drives mounting panel 15 and spacing ring 14 and upwards removes, make spacing ring 14 break away from the surface of railing 13, remove the spacing to railing 13, the device has realized that the staff can carry out quick dismantlement to railing 13, made things convenient for the staff to change railing 13, time saving and labor saving, the effectual potential safety hazard of having avoided because railing 13 changes untimely production, great improvement the device's protecting effect.

This high protection device for civil engineering of security, drive movable plate 8 along the surface downstream of dead lever 6 through controlling handheld pole 9, until inject the inside on ground with spud pile 10, control inserted bar 4 at last fixes handheld pole 9, the land fertility of grabbing of the device has been improved, when the device receives the collision of external force carelessly, the phenomenon that the device appears empting is difficult to cause takes place, the effectual emergence that has prevented to get up it because of long-time staff that does not have with it supports and probably cause the potential safety hazard, the practicality is better.

This high protection device for civil engineering of security, drive backup pad 205 and rotate to the outside through control rotor plate 204, hug closely in ground until the surface that removes wheel 206, make the device supported, then control gag lever post 202 fixes rotor plate 204, then the user promotes the device, make removal wheel 206 begin to rotate, realized that the device has the function of convenient removal, made things convenient for the user to remove the position of the device, and is convenient and fast, made things convenient for the user to use the device.

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 high protection device for civil engineering of security, includes base (1), its characterized in that: the movable device (2) is fixedly connected to the middle of the front surface and the back surface of the base (1), the movable device (2) comprises a mounting groove (201), a limiting rod (202) is inserted into the front side of the outer side surface of the mounting groove (201), a limiting spring (203) is sleeved on the outer side of the outer surface of the limiting rod (202), a rotating plate (204) is rotatably connected to the inner side of the inner wall of the mounting groove (201), a supporting plate (205) is fixedly connected to the upper surface of the rotating plate (204), a movable wheel (206) is rotatably connected to the outer side of the outer side surface of the supporting plate (205), fixing grooves (3) are fixedly connected to the bottoms of the left side surface and the right side surface of the base (1), an inserting rod (4) is inserted into the middle of the outer side surface of the fixing groove (3), a tension spring (5) is sleeved on the outer side of the outer surface of the inserting rod (4), and a fixing rod (6) is fixedly connected to the outer side of the inner wall of the bottom of the base (1), the outer surface of the fixed rod (6) is sleeved with an extrusion spring (7), the top of the outer surface of the fixed rod (6) is sleeved with a movable plate (8), the middle parts of the left side surface and the right side surface of the movable plate (8) are fixedly connected with a handheld rod (9), the lower surface of the movable plate (8) is fixedly connected with a fixed pile (10), the middle part of the upper surface of the base (1) is fixedly connected with a fixed plate (11), the bottom of the inner side surface of the fixed plate (11) is fixedly connected with a connecting plate (12), the upper surface of the connecting plate (12) is inserted with a railing (13), the top of the outer surface of the railing (13) is sleeved with a limit ring (14), the upper surface of the limit ring (14) is fixedly connected with a mounting plate (15), the middle part of the upper surface of the mounting plate (15) is fixedly connected with a handle (16), and the middle part of the inner wall of the mounting plate (15) is fixedly connected with a sliding rod (17), return spring (18) have been cup jointed to the surface of slide bar (17), slide bar (17) surface both sides have all been cup jointed sliding plate (19) around, the middle part fixedly connected with hand of sliding plate (19) upper surface is detained (20), lateral surface fixedly connected with quarter butt (21) of sliding plate (19), the middle part fixedly connected with quarter butt (22) of mounting panel (15) left and right sides face, both sides are all pegged graft around quarter butt (22) upper surface has connecting rod (23), the surface movable mounting of connecting rod (23) has connecting block (24), the bottom fixedly connected with knee (25) of connecting rod (23), the top fixed connection of the inner of knee (25) and fixed plate (11) lateral surface.

2. A high safety protection device for civil engineering work according to claim 1, characterized in that: the limiting spring (203), the tension spring (5), the extrusion spring (7) and the return spring (18) are made of silicon-manganese spring steel.

3. A high safety protection device for civil engineering work according to claim 1, characterized in that: the outer surface of the moving wheel (206) is provided with a wrapping layer, the manufacturing material of the wrapping layer is rubber, and the outer surface of the wrapping layer is provided with anti-skid grains.

4. A high safety protection device for civil engineering work according to claim 1, characterized in that: the middle part of the outer side surface of the rotating plate (204) is provided with a limiting hole, and the inner diameter of the limiting hole is matched with the outer diameter of the limiting rod (202).

5. A high safety protection device for civil engineering work according to claim 1, characterized in that: the bottoms of the left side surface and the right side surface of the fixing plate (11) are fixedly connected with a tripod, and the lower surface of the tripod is fixedly connected with the upper surface of the base (1).

6. A high safety protection device for civil engineering work according to claim 1, characterized in that: the middle parts of the left side surface and the right side surface of the base (1) are provided with through grooves, and the inner diameters of the through grooves are matched with the outer diameters of the handheld rods (9).