CN215927022U

CN215927022U - Safety device is used in electric power engineering construction for electric power construction

Info

Publication number: CN215927022U
Application number: CN202121999670.0U
Authority: CN
Inventors: 谭可叶
Original assignee: Linyi Mengqi Electrical Appliance Installation Engineering Co ltd
Current assignee: Shandong Mengqi Construction Group Co ltd
Priority date: 2021-08-24
Filing date: 2021-08-24
Publication date: 2022-03-01
Anticipated expiration: 2031-08-24

Abstract

The utility model belongs to the technical field of power engineering, and particularly relates to a safety protection device for power engineering construction in power construction, which comprises a bottom plate, wherein two sliding plates are symmetrically arranged at the top of the bottom plate, screw rods are arranged above the two sliding plates, two ends of each screw rod are rotatably connected with the bottom plate through bearing sleeves, and the outer side walls of the two screw rods are respectively connected with a positioning sleeve in a meshing manner; in the electric power construction process, can drive two driven rim plates through drive assembly and rotate, the rethread is from the driven rim plate messenger and is protected warning board and keep vertical, when need not using, can make the operation panel reversal, then make protection warning board and bottom plate keep the level, can reduce protector's volume through the folding to protection warning board, and then make things convenient for the staff to accomodate, the handheld pole setting of staff, keep vertical back to the bottom plate, make protector remove under the cooperation of rubber wheel, through can make things convenient for the staff to remove like this.

Description

Safety device is used in electric power engineering construction for electric power construction

Technical Field

The utility model belongs to the technical field of power engineering, and particularly relates to a safety protection device for power engineering construction in power construction.

Background

Electric power engineering, the engineering related to production, transmission, distribution of electric energy still includes the engineering of using electricity as power and energy in multiple fields in the broad sense, can understand simultaneously and send the transformer industry to expand the engineering, and original protector does not have adjusting device, because the great reason of volume, and inconvenient staff accomodates and removes, has reduced protector's functionality like this.

SUMMERY OF THE UTILITY MODEL

To solve the problems set forth in the background art described above. The utility model provides a safety protection device for power engineering construction in power construction, which has the characteristics of adjusting equipment and facilitating storage and movement of the protection device by workers.

In order to achieve the purpose, the utility model provides the following technical scheme: a safety protection device for electric power engineering construction for electric power construction comprises a bottom plate, two sliding plates are symmetrically arranged at the top of the bottom plate, a screw rod is arranged above each of the two sliding plates, and the two ends of the screw rods are rotationally connected with the bottom plate through bearing sleeves, the outer side walls of the two screw rods are respectively connected with a positioning sleeve in a meshing way, the bottoms of the two positioning sleeves are connected with each other in a sliding way along the corresponding inner sliding grooves of the sliding plate, the top parts of the two positioning sleeves are provided with a protective warning plate, the protective warning board is rotationally connected with the positioning sleeve through a connecting shaft, the front surface and the rear surface of the protective warning board are rotationally connected with a connecting rod, the connecting rod is kept away from protection warning board one end pass through the fixed axle with the bottom plate rotates to be connected, two the lead screw is kept away from the driven plate is all installed to the one end of position sleeve, drive assembly is installed to one side of driven plate.

According to the preferable technical scheme, the driving assembly comprises chains, a fixed seat, a rotating rod, an operating disc, a first driving disc and a second driving disc, the fixed seat is installed at one end of the top of the bottom plate, the rotating rod is rotatably connected to the inner side wall of the fixed seat, the operating disc is installed at one end of the rotating rod, the first driving disc and the second driving disc are installed at one end, far away from the operating disc, of the rotating rod, chains are wound on the outer side walls of the first driving disc and the second driving disc, and the other ends of the two chains are wound on the outer side walls of the driven discs.

In a preferred embodiment of the safety protection device for electric power engineering construction according to the present invention, an operation handle is attached to one end of the operation panel.

According to the preferable technical scheme of the safety protection device for electric power engineering construction in the electric power construction, the bottom of the bottom plate is provided with the rubber wheels and the vertical rods.

According to the preferable technical scheme of the safety protection device for electric engineering construction for electric power construction, the rubber wheels and the bottoms of the vertical rods are on the same horizontal line.

As a preferred technical scheme of the safety protection device for power engineering construction in power construction, the bottom plate is a steel member.

Compared with the prior art, the utility model has the beneficial effects that: in the electric power work progress, can drive two driven rim plates through drive assembly and rotate, the driven rim plate of rethread drives the position sleeve meshing rotation of two lead screw lateral walls, then make the protection warning board drive the protection warning board and keep vertical under the cooperation of connecting rod, through making things convenient for the pedestrian to observe then in time detour like this, when not needing to use, can make the operation panel reversal, then make protection warning board and bottom plate keep the level, can reduce protector's volume through the folding to the protection warning board, and then make things convenient for the staff to accomodate, the handheld pole setting of staff, keep vertical back the bottom plate, make protector remove under the cooperation of rubber wheel, through can make things convenient for the staff to remove like this.

Drawings

The accompanying drawings, which are included to provide a further understanding of the utility model and are incorporated in and constitute a part of this specification, illustrate embodiments of the utility model and together with the description serve to explain the principles of the utility model and not to limit the utility model. In the drawings:

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

FIG. 2 is a schematic view of the unfolding structure of the protection warning board in FIG. 1 according to the present invention;

FIG. 3 is an enlarged view of A of FIG. 1;

in the figure: 1. a base plate; 2. a slide plate; 3. a screw rod; 4. a rubber wheel; 5. a positioning sleeve; 6. a connecting shaft; 7. a protective warning board; 8. a connecting rod; 9. a bearing housing; 10. a driven plate; 11. erecting a rod; 12. a chain; 13. a fixed seat; 14. a rotating rod; 15. an operating handle; 16. an operation panel; 17. a first driving disk; 18. a second driving disk.

Detailed Description

The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.

Examples

Referring to fig. 1-3, the present invention provides a technical solution: a safety protection device for electric power engineering construction for electric power construction comprises a bottom plate 1, two sliding plates 2 are symmetrically installed on the top of the bottom plate 1 through bolts, a screw rod 3 is connected above each of the two sliding plates 2, and the two ends of the screw rods 3 are rotationally connected with the bottom plate 1 through bearing sleeves 9, the outer side walls of the two screw rods 3 are respectively engaged and connected with a positioning sleeve 5, and two 5 bottoms of position sleeve are along corresponding the inside spout sliding connection of slide 2, protection warning board 7 is installed at the top of two position sleeve 5, protection warning board 7 rotates with position sleeve 5 through connecting axle 6 to be connected, the front surface and the rear surface of protection warning board 7 rotate and are connected with connecting rod 8, connecting rod 8 keeps away from 7 one end of protection warning board and passes through the fixed axle and rotate with bottom plate 1 to be connected, the driven plate 10 is all installed through the bolt to the one end that two lead screws 3 kept away from position sleeve 5, drive assembly is installed to one side of driven plate 10.

In this embodiment, in the electric power construction process, can drive two driven rim plates through drive assembly and rotate, the 5 meshing rotations of position sleeve of 3 lateral walls of rethread driven rim plates drive two lead screws, then make protection warning board 7 drive protection warning board 7 and keep vertical under the cooperation of connecting rod 8, through so can make things convenient for the pedestrian to observe then in time to detour, when need not using, can make operation panel 16 reverse, then make protection warning board 7 and bottom plate 1 keep the level, can reduce protector's volume through the folding to protection warning board 7, and then make things convenient for the staff to accomodate, the handheld pole setting 11 of staff, keep vertical back to bottom plate 1, make protector remove under the cooperation of rubber wheel 4, through can make things convenient for the staff to remove like this.

Concretely, drive assembly, including chain 12, fixing base 13, the bull stick 14, operation panel 16, first drive dish 17 and second drive dish 18, fixing base 13 is installed to bottom plate 1's top one end, fixing base 13's inside wall rotates and is connected with bull stick 14, operation panel 16 is installed to the one end of bull stick 14, bull stick 14 keeps away from the one end of operation panel 16 and installs first drive dish 17 and second drive dish 18, the lateral wall of first drive dish 17 and second drive dish 18 all twines chain 12, the other end winding of two chains 12 is at the lateral wall of driven dish 10.

In this embodiment, when the driven pulley needs to rotate, the operation plate 16 may be rotated, and the rotating rod 14 on the outer side wall of the fixed sleeve drives the first driving plate 17 and the second driving plate 18 to rotate through the operation plate 16, so that the two adjacent driven pulley discs rotate under the transmission of the chain 12.

Specifically, an operation handle 15 is rotatably connected to one end of the operation panel 16.

In this embodiment, when the operation panel 16 needs to be rotated, the grip portion may be placed on the operation handle 15, and the operation panel 16 may be rotated by pushing the operation handle 15.

Specifically, the bottom of the bottom plate 1 is provided with a rubber wheel 4 and a vertical rod 11.

In this embodiment, pole setting 11 is handed to the staff, keeps vertical back to bottom plate 1, makes protector remove under the cooperation of rubber wheel 4, can make things convenient for the staff to remove through like this.

Specifically, the rubber wheel 4 and the bottom of the vertical rod 11 are on the same horizontal line.

In this embodiment, the rubber wheel 4 is aligned with the bottom of the vertical rod 11, so that the bottom plate 1 can be kept horizontal.

Specifically, the bottom plate 1 is a steel member.

In this embodiment, make bottom plate 1 make for the steel, the steel has better sturdiness on the one hand, and on the other hand quality is heavier, can avoid taking place the phenomenon of turning on one's side through the in-process that can support protection warning board 7 at bottom plate 1 like this.

The working principle and the using process of the utility model are as follows: after the device is installed, in the process of electric power construction, an operation disc 16 can be rotated, a rotating rod 14 on the outer side wall of a fixed sleeve drives a first driving disc 17 and a second driving disc 18 to rotate through the operation disc 16, so that two adjacent driven wheel discs rotate under the transmission of a chain 12, then the driven wheel discs drive positioning sleeves 5 on the outer side walls of two screw rods 3 to be meshed and rotate towards one sides of bearing sleeves 9, a protection warning plate 7 is driven to be vertical under the matching of a connecting rod 8 through the movement of the positioning sleeves 5, so that pedestrians can conveniently observe and timely bypass, when the device is not needed, the operation disc 16 can be reversed, then the protection warning plate 7 and a bottom plate 1 are kept horizontal as shown in figure 1, the volume of the protection device is reduced, then a worker holds a vertical rod 11, keeps the bottom plate 1 vertical, and moves the protection device under the matching of rubber wheels 4, the movement of workers can be facilitated through the device.

Finally, it should be noted that: although the present invention has been described in detail with reference to the foregoing embodiments, it will be apparent to those skilled in the art that changes may be made in the embodiments and/or equivalents thereof without departing from the spirit and scope of the utility model. Any modification, equivalent replacement, or improvement made within the spirit and principle of the present invention should be included in the protection scope of the present invention.

Claims

1. The utility model provides a safety device is used in electric power engineering construction for electric power construction, includes bottom plate (1), its characterized in that: two sliding plates (2) are symmetrically installed at the top of the bottom plate (1), a lead screw (3) is installed above each of the two sliding plates (2), the two ends of the lead screw (3) are connected with the bottom plate (1) in a rotating mode through bearing sleeves (9), the outer side walls of the two lead screws (3) are connected with positioning sleeves (5) in a meshing mode, the bottoms of the two positioning sleeves (5) are connected with the inner sliding grooves of the sliding plates (2) in a sliding mode along corresponding directions, protective warning plates (7) are installed at the tops of the two positioning sleeves (5), the protective warning plates (7) are connected with the positioning sleeves (5) in a rotating mode through connecting shafts (6), connecting rods (8) are connected with the front surfaces and the rear surfaces of the protective warning plates (7) in a rotating mode, one ends, far away from the protective warning plates (7), of the connecting rods (8) are connected with the bottom plate (1) in a rotating mode through fixing shafts, two lead screw (3) are kept away from driven plate (10) are all installed to the one end of position sleeve (5), drive assembly is installed to one side of driven plate (10).

2. The safety protection device for electric power engineering construction in power construction according to claim 1, characterized in that: drive assembly, including chain (12), fixing base (13), bull stick (14), operation panel (16), first drive dish (17) and second drive dish (18), fixing base (13) are installed to the top one end of bottom plate (1), the inside wall of fixing base (13) rotates and is connected with bull stick (14), operation panel (16) are installed to the one end of bull stick (14), bull stick (14) are kept away from first drive dish (17) and second drive dish (18) are installed to the one end of operation panel (16), first drive dish (17) with the lateral wall of second drive dish (18) all twines chain (12), two the other end winding of chain (12) is in the lateral wall of driven dish (10).

3. The safety protection device for electric power engineering construction in power construction according to claim 2, characterized in that: an operating handle (15) is installed at one end of the operating panel (16).

4. The safety protection device for electric power engineering construction in power construction according to claim 1, characterized in that: the bottom of the bottom plate (1) is provided with a rubber wheel (4) and a vertical rod (11).

5. The safety protection device for electric power engineering construction in power construction according to claim 4, characterized in that: the rubber wheel (4) and the bottom of the vertical rod (11) are on the same horizontal line.

6. The safety protection device for electric power engineering construction in power construction according to claim 1, characterized in that: the bottom plate (1) is a steel component.