CN219491939U

CN219491939U - Safety guard rail convenient for people to enter

Info

Publication number: CN219491939U
Application number: CN202320951198.6U
Authority: CN
Inventors: 岳井峰
Original assignee: Liaoning Jianzhu Vocational College
Current assignee: Liaoning Jianzhu Vocational College
Priority date: 2023-04-24
Filing date: 2023-04-24
Publication date: 2023-08-08
Anticipated expiration: 2033-04-24

Abstract

The application discloses make things convenient for safety protection fence that crowd got into belongs to safety protection fence production technical field. Including first backup pad, one side of first backup pad is equipped with the second backup pad, the top fixedly connected with rail guard of first backup pad and second backup pad, two the top fixedly connected with first spacing frame and the spacing frame of second in proper order of rail guard, the preceding terminal surface fixed connection of the spacing frame of second is linked together has sealed box, through installing the damping pivot between first backup pad and second backup pad, and the staff overturns through the damping pivot with first backup pad and second backup pad, and the draw-in groove inside with the fixture block card in the first backup pad is gone into in the second backup pad, later screw up the inside knob of screw hole to fixed with first backup pad and second backup pad, simple installation, it is convenient to dismantle, and when not using, first backup pad and second backup pad coincide together simultaneously, reduces occupation of land space, makes things convenient for the staff to accomodate.

Description

Safety guard rail convenient for people to enter

Technical Field

The application relates to the technical field of safety guard rail production, and more particularly relates to a safety guard rail convenient for people to enter.

Background

The upright post of the safety guard rail is fixed with the ground through an expansion bolt. The device is usually arranged on two sides of a logistics channel, the periphery of production equipment, the corners of buildings, the two sides of a door, the edges of a cargo bed and the like, and can effectively avoid the damage of equipment and facilities caused by accidental impact when carrying equipment shuttles. In addition, the protection effect on logistics carrying equipment is also achieved, and the danger of preventing accidental falling of a forklift is achieved through guard rails on the edges of the loading and unloading platform.

The prior art publication number is CN101358490B provides the safety guard rail, and the horizontal, straight railing, the upright post of the device guardrail are the composite tube and not only insulating properties is good and intensity is high, can prevent static, ultraviolet ray safety protection nature is good, thereby the guardrail joint body can rotate on arbitrary direction, position as required and change the position and the direction of guardrail, do not receive the influence of on-the-spot topography position, convenient to use is nimble, the scope is wide.

The above prior art solution, though realizing the beneficial effects related to the prior art by the structure of the prior art, still has the following drawbacks: above-mentioned well safety protection rail is directly with a plurality of subassemblies combination together, can't set up the access & exit, and the personnel need take apart safety protection rail when getting into and can get into, and the operation is troublesome, wastes time and energy.

In view of the above-mentioned related art, the inventor considers that the existing safety guard rail is to directly combine a plurality of components together, and cannot set an entrance, so that a person enters the safety guard rail to be disassembled, or sets the entrance to the fence, and the entrance needs a person to watch, thereby reducing the use effect of the fence.

In view of this, we propose a security guard rail that facilitates crowd entry.

Disclosure of Invention

An object of the present application is to provide a method for making things convenient for safety guard rail that crowd got into, solved current safety guard rail among the above-mentioned prior art and be in the same place a plurality of subassemblies are direct, can't set up the access & exit, and personnel get into and need dismantle safety guard rail, perhaps offer the access & exit with the rail, and access & exit department needs personnel guard to reduce the technical problem of the result of use of rail, realized the technological effect of the safety guard rail that makes things convenient for crowd to get into.

The technical scheme of this application provides a safety protection fence that makes things convenient for crowd to get into, including first backup pad, one side of first backup pad is equipped with the second backup pad, the top fixedly connected with rail guard of first backup pad and second backup pad, two the top of rail guard is first spacing frame of fixedly connected with and the spacing frame of second in proper order, the preceding terminal surface fixedly connected with of the spacing frame of second is linked together has the seal box, the top fixedly connected with servo motor of seal box, the inside of seal box is equipped with the gear, the inside of gear is equipped with the pivot, servo motor's output extends into the inside of seal box and with pivot fixed connection, the inside sliding connection of the spacing frame of second has the rack, rack and gear intermeshing, the lateral wall fixedly connected with spliced pole of rack, the terminal surface symmetry fixedly connected with connection piece that the rack was kept away from to the spliced pole, two be equipped with the upset head between the connection piece, the terminal surface fixedly connected with guardrail bar is kept away from to the upset head.

Through adopting above-mentioned technical scheme, servo motor work drives the inside pivot of seal box and gear and rotates simultaneously, and gear rotation can drive the rack and remove, and the rack removes can stimulate the spliced pole, and control is simple, convenient operation.

Optionally, the jack has been seted up to the terminal surface that first spacing frame was kept away from to the second spacing frame, and the spliced pole is located the inside of jack, the inside fixedly connected with connecting axle of upset head, the inside of connection piece is all extended into at the both ends of connecting axle.

Through adopting above-mentioned technical scheme, pull into the inside of jack with the spliced pole, because the upset head on the guardrail pole is pegged graft between two connection pieces on the spliced pole and is rotated through the connecting axle and be connected, the guardrail pole can overturn through the connecting axle, when the spliced pole is to the inside of jack removal, the upset head is along the jack upset under the spliced pole pulling, until the one end with the guardrail pole has the upset head pulls into the inside of jack, the guardrail pole upset lifts up, thereby play the effect of interception, when someone needs to pass through, servo motor work drives output counter-rotating, the rack is with the connection piece, the upset head and guardrail pole release jack, the guardrail pole that extends can overturn downwards, personnel just can pass through this moment, easy operation, it is also very convenient to use, need not artifical guard, need not dismantle the rail when personnel pass through simultaneously, the practicality of device has been promoted greatly.

Optionally, rotate between first backup pad and the second backup pad and be connected with the damping pivot, first spacing frame is located the top of first backup pad, the terminal surface fixedly connected with fixture block that the first backup pad is close to the second backup pad, the draw-in groove has been seted up to the terminal surface that the second backup pad is close to the first backup pad, the screw hole that is linked together with the draw-in groove has been seted up to one side of second backup pad up end, the inside rotation of screw hole is connected with the turn button.

Through adopting above-mentioned technical scheme, the staff overturns through the damping pivot with first backup pad and second backup pad, and inside the draw-in groove in the second backup pad was gone into to the fixture block card in the first backup pad, later screw up the inside turn button of screw hole to fixed with first backup pad and second backup pad, the installation is simple, and it is convenient to dismantle, and when not using, first backup pad and second backup pad coincide simultaneously together, reduces occupation of land space, makes things convenient for the staff to accomodate.

One or more technical schemes provided in the technical scheme of the application at least have the following technical effects or advantages:

1. this application is through installing the spacing frame of second on the rail guard, servo motor work drives the inside pivot of seal box and gear and rotates simultaneously, gear rotation can drive the rack and remove, the rack removes and can pull the spliced pole, pull the spliced pole to the inside of jack, because the upset head on the guardrail pole is pegged graft between two connection pieces on the spliced pole and is rotated through the connecting axle and connect, the guardrail pole can overturn through the connecting axle, when the spliced pole is moved towards the inside of jack, the upset head is in the jack upset down along the spliced pole pulling, until the one end with the guardrail pole has the upset head pulls in the inside of jack, the guardrail pole upset lifts up, thereby play the effect of interception, when someone needs to pass through, servo motor work drives output reverse rotation, the rack is with the connection piece, upset head and guardrail pole release jack, the guardrail pole that extends can overturn downwards this moment, personnel just can pass through, easy operation, also very convenient, need not artifical guard, need not to dismantle the rail when personnel passes through, the time, the practicality of device has been promoted greatly.

2. This application is through installing the damping pivot between first backup pad and second backup pad, and the staff passes through the damping pivot upset with first backup pad and second backup pad, and the draw-in groove inside in the second backup pad is gone into to the fixture block card in the first backup pad, later screws up the inside turn button of screw hole to fixed with first backup pad and second backup pad, the installation is simple, and it is convenient to dismantle, and when not using, first backup pad overlaps together simultaneously with the second backup pad, reduces occupation of land space, makes things convenient for the staff to accomodate.

Drawings

Fig. 1 is a schematic diagram of an overall structure of a safety guard rail for facilitating crowd entry according to an embodiment of the present application;

fig. 2 is a schematic diagram of an internal structure of a second limiting frame and a sealing box of the safety guard rail for facilitating crowd entering, which are disclosed in the embodiment of the application;

FIG. 3 is a cross-sectional view of a second spacing frame and a seal box of a security guard for facilitating crowd entry as disclosed in embodiments of the present application;

the reference numerals in the figures illustrate: 1. a first support plate; 2. a protective net; 3. a first limit frame; 4. a second support plate; 5. damping the rotating shaft; 6. a clamping block; 7. a clamping groove; 8. a threaded hole; 9. a rotary knob; 10. a second limit frame; 11. a seal box; 12. a servo motor; 13. a gear; 14. a rotating shaft; 15. a rack; 16. a connecting column; 17. a connecting sheet; 18. a turnover head; 19. guard rails; 20. a connecting shaft; 21. and a jack.

Detailed Description

The present application is described in further detail below in conjunction with the drawings attached to the specification.

Referring to fig. 1, fig. 2 and fig. 3, the embodiment of the application provides a safety protection fence convenient for crowd to get into, including first backup pad 1, one side of first backup pad 1 is equipped with second backup pad 4, the top fixedly connected with rail guard 2 of first backup pad 1 and second backup pad 4, the top fixedly connected with first spacing frame 3 and the spacing frame 10 of second of two rail guards 2 in proper order, the preceding terminal surface fixed connection of the spacing frame 10 of second is linked together has seal box 11, the top fixedly connected with servo motor 12 of seal box 11, seal box 11's inside is equipped with gear 13, gear 13's inside is equipped with pivot 14, servo motor 12's output extends into seal box 11's inside and with pivot 14 fixed connection, the inside sliding connection of the spacing frame 10 of second has rack 15, rack 15 and gear 13 intermeshing, the lateral wall fixedly connected with spliced pole 16 of rack 15, the terminal surface symmetry fixedly connected with spliced pole 17 of rack 15 is equipped with upset head 18 between two spliced poles, the terminal surface fixedly connected with guardrail bar 19 of spliced pole 16 is kept away from to upset head 18, servo motor 12 drives inside gear 13 and drives the inside gear 13, can rotate the sealed rack 15, the operation is simple, can move the operation control is convenient, and the rack 15 can rotate, and move the inside the sealed rack 13 is moved.

Referring to fig. 2 and 3, jack 21 has been seted up to the terminal surface that the first spacing frame 3 was kept away from to the second spacing frame 10, and spliced pole 16 is located the inside of jack 21, the inside fixedly connected with connecting axle 20 of upset head 18, the inside of connecting piece 17 is all extended into at the both ends of connecting axle 20, draw in spliced pole 16 to the inside of jack 21, because upset head 18 on guardrail bar 19 is pegged graft between two connection pieces 17 on spliced pole 16 and is rotated through connecting axle 20, guardrail bar 19 can overturn through connecting axle 20, when spliced pole 16 moves towards the inside of jack 21, upset head 18 pulls down along jack 21 under the spliced pole 16, until draw in the inside of jack 21 with guardrail bar 19 one end that has upset head 18, guardrail bar 19 overturns, thereby play the effect of interception, when someone needs to pass through, rack 15 is with connecting piece 17, upset down with upset of upset head 18 and guardrail bar 19 release jack 21, the guardrail bar 19 that extends can just can pass through, easy operation, it is convenient to use, the manual work is convenient to use, simultaneously, the practicality is very high in the device has been removed when personnel has been very need to have been used.

Referring to fig. 1, a damping rotating shaft 5 is rotatably connected between a first support plate 1 and a second support plate 4, a first limiting frame 3 is located above the first support plate 1, a clamping block 6 is fixedly connected to the end face of the first support plate 1, which is close to the second support plate 4, a clamping groove 7 is formed in the end face of the second support plate 4, a threaded hole 8 communicated with the clamping groove 7 is formed in one side of the upper end face of the second support plate 4, a rotating button 9 is rotatably connected to one side of the threaded hole 8, a worker overturns the first support plate 1 and the second support plate 4 through the damping rotating shaft 5, the clamping block 6 on the first support plate 1 is clamped into the clamping groove 7 on the second support plate 4, and then the rotating button 9 in the threaded hole 8 is screwed, so that the first support plate 1 and the second support plate 4 are fixed.

Working principle: the staff turns over first backup pad 1 and second backup pad 4 through damping pivot 5 earlier, clamp block 6 card on the first backup pad 1 goes into the draw-in groove 7 inside on the second backup pad 4, afterwards screw up the inside turn button 9 of screw hole 8, thereby fix first backup pad 1 and second backup pad 4, afterwards install on rail guard 2 with a plurality of rail subassemblies, thereby form the rail, start servo motor 12, servo motor 12 work drives the output rotation, the output rotation drives the inside pivot 14 of seal box 11 and gear 13 and rotates simultaneously, gear 13 rotates and can drive the inside rack 15 of second limiting frame 10 and remove, rack 15 removes and can stimulate spliced pole 16, draw in spliced pole 16 to jack 21's inside, because the upset head 18 on rail guard 19 is pegged graft between two connection pieces 17 on spliced pole 16 and is rotated through connecting axle 20 and is connected, rail guard 19 can overturn through connecting axle 20, when spliced pole 16 moves towards jack 21's inside, tip 18 pulls down along jack 21 upset, until with rail guard 19 has the inside 21 of one end of tip 18, lift up the inside of the connecting piece 21 through the pull rod 21, thereby can reach the jack 19 through the reverse effect of pulling up the tie rod 19, can reach the people's that the jack 19 is required to be pushed out, the jack 19, can be turned over the person is required, the jack 19 is turned over, can be realized through the jack 19, the people can be by the jack is turned over, and can be realized by the jack is turned down, the people is required, the jack is required to be by the jack is turned over, and can be realized, the jack is realized, the people is by the jack, and can be just when the jack, can has the jack, and can be just when the jack, and can be just 21.

Claims

1. The utility model provides a make things convenient for safety protection fence that crowd got into, includes first backup pad (1), its characterized in that: one side of first backup pad (1) is equipped with second backup pad (4), the top fixedly connected with protection network (2) of first backup pad (1) and second backup pad (4), two the top of protection network (2) is first spacing frame (3) of fixedly connected with and second spacing frame (10) in proper order, the preceding terminal surface fixedly connected with seal box (11) that second spacing frame (10) are linked together, the top fixedly connected with servo motor (12) of seal box (11), the inside of seal box (11) is equipped with gear (13), the inside of gear (13) is equipped with pivot (14), the output of servo motor (12) extends into the inside of seal box (11) and with pivot (14) fixedly connected with, the inside sliding connection of second spacing frame (10) has rack (15), rack (15) and gear (13) intermeshing, the lateral wall fixedly connected with spliced pole (16) of rack (15), the terminal surface fixedly connected with servo motor (12) is kept away from rack (17) of end face (15), two connecting pieces (17) are kept away from between the connecting piece (17) of tie-rod (18), two connecting pieces (18) are kept away from fixedly connected with tie-bars (18).

2. The security guard rail for facilitating crowd entry of claim 1, wherein: the damping rotating shaft (5) is rotatably connected between the first supporting plate (1) and the second supporting plate (4), and the first limiting frame (3) is located above the first supporting plate (1).

3. The security guard rail for facilitating crowd entry of claim 1, wherein: the end face of the first supporting plate (1) close to the second supporting plate (4) is fixedly connected with a clamping block (6), and the end face of the second supporting plate (4) close to the first supporting plate (1) is provided with a clamping groove (7).

4. A security guard rail for facilitating crowd entry as defined in claim 3, wherein: one side of the upper end face of the second supporting plate (4) is provided with a threaded hole (8) communicated with the clamping groove (7), and a rotating button (9) is rotatably connected inside the threaded hole (8).

5. The security guard rail for facilitating crowd entry of claim 1, wherein: the end face, far away from the first limiting frame (3), of the second limiting frame (10) is provided with a jack (21), and the connecting column (16) is located inside the jack (21).

6. The security guard rail for facilitating crowd entry of claim 1, wherein: the inside fixedly connected with connecting axle (20) of upset head (18), the inside of connection piece (17) is all extended into at the both ends of connecting axle (20).