CN212927647U - Security protection guardrail that can automatic re-setting - Google Patents

Abstract

The utility model discloses a safety guard fence capable of automatically resetting, which has the key points of the technical proposal that the safety guard fence comprises a protective body which is positioned outside a window and forms protection; the protection body comprises side frames, connecting guide frames and protection rod groups, wherein the side frames are respectively arranged on two sides of the window along the opening and closing direction, the connecting guide frames are respectively arranged on two sides of the window along the height direction, the end parts of the connecting guide frames are respectively connected with the side frames on the two sides of the window, two protection rod groups are connected in the connecting guide frames, and two ends of each protection rod group are respectively connected with the connecting guide frames on the two sides of the window; the protection body is internally provided with a control mechanism for controlling the protection rod group to move along the connecting guide frame, the window is internally provided with a monitoring module for identifying the state of the window, and the monitoring module is in communication connection with the control mechanism. The utility model discloses have the window and be difficult for reducing daylighting effect when closing, form safety protection's effect when the window is opened.

Description

Security protection guardrail that can automatic re-setting

Technical Field

The utility model relates to a home security guardrail technical field, more specifically the security guardrail that can automatic re-setting that says so relates to.

Background

Along with the gradual development of urban construction, people live in high-rise buildings gradually, the security and anti-theft consciousness is also strengthened continuously, for protecting life and property safety, security protection facilities are also emphasized by people gradually, a plurality of people can install anti-theft doors on a gate to prevent thieves from entering, but the window is the weakest place of security protection, and some residents who live in low floors can choose to install anti-theft windows at the window, but residents who live in high floors can not install anti-theft nets, because thieves are difficult to climb to high floors and break windows to enter.

If the resident who is located the high-rise leads to daylighting effect not good if the effect of the restriction daylighting of installation burglary-resisting window meeting to a great extent, but some fall incident of recent years are frequent, and a lot of incidents are because the window does not set up the security protection facility and lead to falling down the building, need one kind to this be difficult for reducing daylighting effect when the window is closed, can form the security protection guardrail of security protection automatically when the window is opened.

SUMMERY OF THE UTILITY MODEL

Not enough to prior art exists, the utility model aims to provide a security protection guardrail that can automatic re-setting has the window and is difficult for reducing daylighting effect when closing, forms safety protection's effect when the window is opened.

In order to achieve the above purpose, the utility model provides a following technical scheme:

a security guardrail capable of automatically resetting comprises a protection body which is positioned outside a window to form protection;

the protection body comprises side frames, connecting guide frames and protection rod groups, wherein the side frames are respectively arranged on two sides of the window along the opening and closing direction, the connecting guide frames are respectively arranged on two sides of the window along the height direction, the end parts of the connecting guide frames are respectively connected with the side frames on the two sides of the window, two protection rod groups are connected in the connecting guide frames, and two ends of the protection rod groups are respectively connected with the connecting guide frames on the two sides of the window;

the protection body is internally provided with a control mechanism for controlling the protection rod group to move along the connecting guide frame.

As a further improvement, the slide has been seted up to connecting one side in opposite directions of guide frame, protection rod group includes a plurality of connection ropes and shelves pole, the shelves pole is the shape of \ 21274, the both sides that the guide frame was connected towards the shelves pole have set firmly the slider of being connected with the slide slides, connect two adjacent shelves poles respectively at rope both ends.

As a further improvement, the protection rod group further comprises a plurality of scissor rods, and is adjacent to the scissor rods which are connected between the gear rods, one side of the scissor rods is fixedly connected with the gear rods, and the other side of the scissor rods is connected with the gear rods in a sliding manner.

As a further improvement of the utility model, the gear rod is fixedly provided with a limiting piece which is used for sliding the shear rod and the gear rod to be connected and limiting is carried out on one side, and the limiting piece is arranged between the two sides of the shear rod.

As a further improvement of the present invention, the control mechanism includes a driving motor, a gear set and a transmission rod set;

the gear set comprises a driving bevel gear and a driven bevel gear, the driving rod set comprises a driving rod and a driving screw rod, the driving screw rod penetrates through the connecting guide frames on the two sides along the length direction, one end of the driving screw rod penetrates into the side frame on one side, the driving rod is positioned in the side frame penetrating through the driving screw rod and arranged along the height direction of the side frame, the driven bevel gear is coaxially and fixedly connected to the end part of the driving screw rod, the driving bevel gear meshed with the driven bevel gear is coaxially and fixedly connected to the driving rod, the driving motor is connected with the inner wall of the side frame, and the output shaft of the driving motor is coaxially and fixedly connected with one end of the driving rod;

and a blocking rod far away from the side frame in the protective rod group is fixedly provided with a threaded sleeve in threaded connection with the transmission screw rod.

As a further improvement, the drive screw includes the drive section and the linkage segment of being connected with drive section both ends respectively, the one end that the drive section was kept away from to the linkage segment is worn to establish into the side frame in and the driven awl tooth of coaxial fixed connection.

As a further improvement, the side frame is further provided with a protective pipe, the protective pipe sleeve is arranged outside the driving rod, and the two ends of the protective pipe are connected with the side frame.

As a further improvement, the monitoring module who still is provided with discernment window state in the window, monitoring module and control mechanism communication connection, monitoring module includes treater, infra-red transmitter and infrared receiver, the window inlays along direction of height one side and establishes infra-red transmitter, and is fixed inlay on the window frame of window and be equipped with infrared receiver, infrared receiver and treater communication connection, the output and the driving motor wire of treater are connected.

As a further improvement, both sides one side in opposite directions of side frame all is provided with the connecting seat, connect in the pedestal both ends card establish respectively into the connecting seat, connecting seat department is provided with the clamp that is used for the fixed connection pedestal.

As a further improvement of the utility model, one side of the blocking rod deviating from the side frame is embedded with an elastic noise reduction pad.

The utility model has the advantages that: through set up the protection body that protects the window in the window outside, the protection pole group can be followed and is connected the guide frame and remove under control mechanism's effect for do not protect the window when the window is closed, form the protection to the window when the window is opened, thereby realize that the window is difficult for reducing daylighting effect when closing, form safety protection's effect when the window is opened.

Drawings

Fig. 1 is a schematic perspective view of an integrated guard rail;

FIG. 2 is a schematic view of a partial explosion structure showing a connection manner of a connecting guide frame and a side frame;

FIG. 3 is a schematic view, partially in section, of an embodiment of a set of shielding bars;

FIG. 4 is an enlarged view of part A of FIG. 3;

FIG. 5 is an enlarged view of a portion B of FIG. 3;

fig. 6 is a partial structural view showing a control mechanism.

Reference numerals: 1. a protective body; 2. a side frame; 21. a connecting seat; 3. connecting the guide frame; 31. a slideway; 4. a set of guard bars; 41. connecting ropes; 42. a gear lever; 43. a slider; 44. cutting a cutter rod; 45. a limiting sheet; 46. a threaded sleeve; 5. a control mechanism; 51. a drive motor; 52. a gear set; 521. driving bevel gears; 522. driven bevel gears; 53. a drive rod group; 531. a drive rod; 532. a drive screw; 5321. a transmission section; 5322. a connecting section; 6. a protective tube; 7. clamping a hoop; 8. an elastic noise reduction pad.

Detailed Description

The present invention will be described in further detail with reference to the accompanying drawings and examples. In which like parts are designated by like reference numerals. It should be noted that the terms "front," "back," "left," "right," "upper" and "lower" used in the following description refer to directions in the drawings, and the terms "bottom" and "top," "inner" and "outer" refer to directions toward and away from, respectively, the geometric center of a particular component.

Referring to fig. 1 to 6, for the embodiment of the security guardrail of the present invention, which can be automatically reset, comprises a protective body 1 located outside a window to form a protection, wherein the protective body 1 comprises side frames 2, a connecting guide frame 3 and a protective rod group 4, the side frames 2 are connected to both sides of the window, the side frames 2 are fixed to a wall of a fixed window by expansion screws, the guide frame 3 is fixedly connected between the side frames 2 at both sides, the connecting guide frame 3 is arranged along both sides of the height direction of the side frames 2, two groups of protective rod groups 4 are connected to the connecting guide frame 3 in a sliding manner, a control mechanism 5 for controlling the protective rod group 4 to move along the connecting guide frame 3 is further arranged in the protective body 1, a monitoring module for identifying the state of the window is arranged in the window, the monitoring module is connected to the control module in a communication manner, so as to monitor the state of the, when the window is closed, the two groups of protective rod groups 4 are controlled to move to the two sides of the window along the connecting guide frame 3; the two sets of protective rods 4 are controlled to slide along the connecting guide frame 3 to form the protection of the window while the window is opened.

Referring to fig. 1 and 2, the opposite sides of the side frames 2 on both sides are provided with connecting seats 21, the two ends of the connecting guide frame 3 are respectively clamped in the connecting seats 21, the joint of the connecting guide frame 3 and the connecting seats 21 is provided with a clamp 7 for fixedly connecting the guide frame 3, and the clamp 7 and the connecting seats 21 are connected through screws, so that the guide frame 3 can be conveniently disassembled and assembled.

Referring to fig. 3, 4 and 5, the opposite sides of the connecting guide frame 3 are provided with slideways 31 along the length direction of the connecting guide frame 3, the guard bar group 4 includes a plurality of connecting ropes 41, scissors bars 44 and blocking bars 42, the blocking bars 42 are in a shape of '21274', the openings of the blocking bars 42 face the window, the blocking bars 42 are fixedly provided with sliders 43 connected with the slideways 31 in a sliding manner towards the two sides of the connecting guide frame 3, so that the blocking bars 42 can move stably along the length direction of the connecting guide frame 3, the two ends between two adjacent blocking bars 42 are connected with the scissors bars 44 and the connecting ropes 41, one side of the scissors bars 44 is hinged with the blocking bars, the other side is connected with the blocking bars 42 in a sliding manner, and the blocking bars 42 are further fixedly provided with limiting pieces 45, the limiting pieces 45 are arranged between the scissors bars 44, so that when the scissors bars 44 slide along the sliding side of the blocking bars 42 and the limiting pieces 45, the scissors bars 44 are not easy to move continuously, so that the distance between two adjacent blocking, and the distance between two adjacent shift rods 42 is further not easy to change under the action of the connecting rope 41.

Referring to fig. 6, the control mechanism 5 includes a driving motor 51, a gear set 52 and a transmission rod set 53, the driving motor 51 is disposed in the side frame 2 located at one side of the window, the gear set 52 includes a driving bevel gear 521 and a driven bevel gear 522, the transmission rod set 53 includes a driving rod 531 and a transmission lead screw 532, the transmission lead screw 532 is inserted through the two side connection guide frames 3 along the length direction, both ends of the transmission lead screw 532 are inserted into the side frames 2 located at both sides of the window, the end portions of the two transmission lead screws 532 inserted into the side frame 2 at one side are coaxially and fixedly connected with the driven bevel gear 522, the two sides of the stopper rod far away from the side frame 2 in the protection rod set 4 are fixedly provided with screw sleeves 46 in threaded connection with the transmission lead screw, the driving rod 531 is coaxially and fixedly connected with the output shaft of the driving motor 51, the driving rod 531 is disposed along the height direction of the side frame 2, the protection tube 6 sleeves sleeved, the both ends of 6 covers of protective tube and pass through the screw connection between the side frame 2, make the protection to actuating lever 531 realize under 6 covers of protective tube, actuating lever 531 the central axis is perpendicular with drive screw 532 the central axis, two initiative awl teeth 521 of coaxial fixed connection on the actuating lever 531, two initiative awl teeth 521 mesh in the driven awl tooth 522 on two drive screw 532 respectively, make can drive two drive screw 532 rotations under driving motor 51's effect, thereby it slides along connecting guide frame 3 to drive the shelves pole, thereby control protective rod group 4 realizes the protection to the window and removes the protection.

Referring to fig. 2, the driving screw 532 includes a driving section 5321 and a connecting section 5322 respectively connected to two ends of the driving section 5321, one end of the connecting section 5322 far from the driving section 5321 penetrates into the side frame 2, the connecting section 5322 is a smooth polished rod, the driving section 5321 is a threaded rod, and the driving section 5321 and the connecting section 5322 are fixed by welding.

Referring to fig. 1 to 6, the monitoring module includes a processor, an infrared transmitter and an infrared receiver, the infrared transmitter is embedded in one side of the window along the height direction, when the window is in a closed state, the infrared receiver for receiving the infrared transmitter is embedded in a window frame of the fixed window, the infrared receiver is in communication connection with the processor, so that the state of the window can be monitored in real time, and the output end of the processor is connected with a driving motor 51 through a wire;

when the window is opened, the infrared receiver cannot receive the signal transmitted by the infrared transmitter, and the window is opened, so that the driving motor 51 is controlled to drive the driving rod 531 to rotate, the protection rod groups 4 are controlled to slide along the connecting guide frame 3, the two protection rod groups 4 can protect the window, and the elastic noise reduction pads 8 are embedded in the side, away from the side frame 2, of the gear rods in the two protection rod groups 4, so that the two protection rod groups 4 are not easy to generate noise when the window is protected;

when the window is closed, the infrared receiver receives the signal of the infrared transmitter, and the processor controls the driving motor 51 to drive the driving rod 531 to rotate, so that the protection rod group 4 is driven to remove the protection of the window, and the lighting degree of the window is not easily affected.

The working principle is as follows: firstly, a driving motor 51 and a driving rod 531 are arranged in a side frame 2 on one side, connecting sections 5322 at two ends of a driving screw 532 are arranged in the side frames 2 on two sides in a penetrating manner, driven bevel teeth 522 connected with the connecting sections 5322 are meshed with driving bevel teeth 521, so that the driving motor 51 can drive the connecting sections 5322 to rotate when driving the driving rod 531 to rotate, two groups of protective rod groups 4 are arranged in a connecting frame guide, so that the two groups of protective rod groups 4 can slide along the connecting guide frame 3, the driving section 5321 of the driving screw 532 is in threaded connection with threaded sleeves 46 on baffle rods on one side, opposite to the two groups of protective rods 4, then the connecting guide frame 3 provided with the protective rod groups 4 and the driving section 5321 is clamped in a connecting seat 21 of the side frame 2, and the connecting guide frame 3 is fixedly connected with the side frame 2 through a hoop 7, thereby forming a body 1 for protecting a window;

when the window is in an initial closed state, the infrared receiver receives signals of the infrared transmitter, and at the moment, the two groups of protective rod groups 4 are both in initial positions, namely on two sides of the window;

when the window is opened, the infrared receiver cannot receive the signal of the infrared transmitter, and at the moment, the driving motor 51 drives the driving rod 531 to rotate, so as to drive the transmission screw rod 532 to rotate, and further drive the protection rod groups 4 to move along the connecting guide frame 3, so that the blocking rods of the two protection rod groups 4, which are far away from the side frame 2, are mutually abutted, and the protection of the window is realized;

when closing the window, infrared receiver receives the signal, and treater control driving motor 51 starts to the realization is to the accomodating of protection pole group 4, realizes removing the protection to the window.

It is above only the utility model discloses a preferred embodiment, the utility model discloses a scope of protection does not only confine above-mentioned embodiment, the all belongs to the utility model discloses a technical scheme under the thinking all belongs to the utility model discloses a scope of protection. It should be noted that, for those skilled in the art, various modifications and decorations can be made without departing from the principle of the present invention, and these modifications and decorations should also be regarded as the protection scope of the present invention.

Claims (10)

1. The utility model provides a security protection guardrail that can automatic re-setting which characterized in that: comprises a protection body (1) which is positioned outside a window to form protection;

the protective body (1) comprises side frames (2), connecting guide frames (3) and protective rod groups (4), wherein the side frames (2) are respectively arranged on two sides of a window along the opening and closing direction, the connecting guide frames (3) are respectively arranged on two sides of the window along the height direction, the end parts of the connecting guide frames (3) are respectively connected with the side frames (2) on the two sides of the window, two groups of protective rod groups (4) are connected in the connecting guide frames (3), and two ends of each protective rod group (4) are respectively connected with the connecting guide frames (3) on the two sides of the window;

the protection body (1) is internally provided with a control mechanism (5) for controlling the protection rod group (4) to move along the connecting guide frame (3).

2. The security guardrail capable of resetting automatically of claim 1, characterized in that: connecting one side that guide frame (3) are in opposite directions has seted up slide (31), protection pole group (4) are including a plurality of connection rope (41) and shelves pole (42), shelves pole (42) are the shape of a v 21274, shelves pole (42) are fixed with slider (43) of being connected with slide (31) slide towards the both sides of connecting guide frame (3), connect two adjacent shelves pole (42) respectively at rope (41) both ends.

3. The security guardrail capable of resetting automatically of claim 2, characterized in that: the protection rod group (4) further comprises a plurality of shear rod assemblies (44), the shear rod assemblies (44) are connected between the stop rods (42), one side of each shear rod assembly (44) is fixedly connected with the stop rod (42), and the other side of each shear rod assembly is connected with the stop rod (42) in a sliding mode.

4. The security guardrail capable of resetting automatically of claim 3, characterized in that: the stop lever (42) is fixedly provided with a limiting piece (45) used for limiting one side of the sliding connection between the scissor lever (44) and the stop lever (42), and the limiting piece (45) is arranged between two sides of the scissor lever (44).

5. The security guardrail capable of resetting automatically as claimed in any one of claims 2 or 3, wherein: the control mechanism (5) comprises a driving motor (51), a gear set (52) and a transmission rod set (53);

the gear set (52) comprises a driving bevel gear (521) and a driven bevel gear (522), the transmission rod group (53) comprises a driving rod (531) and a transmission lead screw (532), the transmission lead screws (532) are respectively arranged in the connecting guide frames (3) at the two sides in a penetrating way along the length direction, both ends of the transmission screw rod (532) are arranged in the side frames (2) at both sides of the window in a penetrating way, the driving rod (531) is positioned in the side frame (2) which is penetrated and arranged along the transmission screw rod (532) and is arranged along the height direction of the side frame (2), the end part of the transmission lead screw (532) is coaxially and fixedly connected with a driven bevel gear (522), the driving rod (531) is coaxially and fixedly connected with two driving bevel teeth (521) meshed with the driven bevel teeth (522), the driving motor (51) is connected with the inner wall of the side frame (2), and an output shaft of the driving motor (51) is coaxially and fixedly connected with one end of the driving rod (531);

and a stop rod (42) far away from the side frame (2) in the protective rod group (4) is fixedly provided with a threaded sleeve (46) in threaded connection with a transmission screw rod (532).

6. The security guardrail capable of resetting automatically of claim 5, characterized in that: the transmission lead screw (532) comprises a transmission section (5321) and connecting sections (5322) respectively connected with two ends of the transmission section (5321), wherein one end, far away from the transmission section (5321), of each connecting section (5322) penetrates into the side frame (2) and is coaxially and fixedly connected with the driven bevel gear (522).

7. The security guardrail capable of resetting automatically of claim 6, characterized in that: still be provided with protective tube (6) in side frame (2), protective tube (6) cover establish with outside actuating lever (531), protective tube (6) both ends are connected with side frame (2).

8. The security guardrail capable of resetting automatically of claim 5, characterized in that: still be provided with the monitoring module who discerns the window state in the window, monitoring module and control mechanism (5) communication connection, monitoring module includes treater, infra-red transmitter and infrared receiver, the window inlays along direction of height one side and establishes infra-red transmitter, and is fixed it is equipped with infrared receiver to inlay on the window frame of window, infrared receiver and treater communication connection, the output and the driving motor (51) wire of treater are connected.

9. The security guardrail capable of resetting automatically of claim 5, characterized in that: both sides side frame (2) one side in opposite directions all is provided with connecting seat (21), connect in guide frame (3) both ends card establishes respectively into connecting seat (21), connecting seat (21) department is provided with clamp (7) that are used for fixed connection guide frame (3).

10. The security guardrail capable of resetting automatically of claim 5, characterized in that: one side of the blocking rod (42) departing from the side frame (2) is embedded with an elastic noise reduction pad (8).

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