CN216787690U

CN216787690U - Liftable glass guardrail

Info

Publication number: CN216787690U
Application number: CN202123403653.9U
Authority: CN
Inventors: 丁庆元; 宋超亚
Original assignee: Henan Dongneng Building Materials Technology Co ltd
Current assignee: Henan Dongneng Building Materials Technology Co ltd
Priority date: 2021-12-30
Filing date: 2021-12-30
Publication date: 2022-06-21
Anticipated expiration: 2031-12-30

Abstract

The utility model discloses a liftable glass guardrail, which comprises a frame body, wherein lifting grooves parallel to the height direction of the frame body are formed in the inner walls of two sides of the frame body, a containing groove is formed in the inner frame wall of the bottom of the frame body, a contact groove corresponding to the containing groove is formed in the inner frame wall of the top of the frame body, the containing groove and the contact groove are communicated with the lifting grooves of the two sides, a glass frame and a winding guardrail group are arranged on the frame body, glass is arranged in the glass frame, two side ends of the glass frame respectively extend into the lifting grooves of the two sides of the frame body, two symmetrically arranged installing blocks are fixed at the bottom of the containing groove, the installing blocks are respectively positioned at two ends of the containing groove, a lifting mechanism capable of driving the glass frame to lift on the frame body is arranged between the installing blocks and the contact grooves, and the winding guardrail group is arranged at the bottom of the glass frame and positioned between the lifting grooves of the two sides of the frame body. The utility model can prevent children from climbing, and needs a novel guardrail which has little influence on house lighting.

Description

Liftable glass guardrail

Technical Field

The utility model relates to the technical field of building materials, in particular to a liftable glass guardrail.

Background

The guardrail is mainly used for protecting and protecting personal safety and equipment facilities in occasions such as houses, roads, commercial districts, public places and the like, and is visible everywhere in our lives.

In high-rise residence, balcony people generally all can set up the guardrail, and the high-rise generally can not have the thief thing yet, so people generally can install the guardrail at the balcony, and can not install the burglary-resisting window, but if there is child at home, including child nature is comparatively stubborn, for child's safety, the head of a family just must consider to install the burglary-resisting window additional at the balcony, install the burglary-resisting window additional though can prevent child climbing balcony, but the normal daylighting in house can be influenced to more anti-theft pole on the burglary-resisting window.

In order to solve the problem of normal lighting of a house, a novel guardrail which can prevent children from climbing a balcony and has little influence on lighting of the house is needed.

SUMMERY OF THE UTILITY MODEL

The utility model aims to overcome the defects of the prior art and provides a liftable glass guardrail which can prevent children from climbing balconies and has small influence on house lighting.

The purpose of the utility model is realized by the following technical scheme: the utility model provides a liftable glass guardrail, the fruit pick-up device comprises a frame body, the parallel lift groove of direction of height of the both sides inner wall of framework has been seted up, the holding tank has been seted up on the bottom inner frame wall of framework, the conflict groove corresponding with the holding tank has been seted up to the top inner frame wall of framework, holding tank and conflict groove all communicate with each other with the lift groove of both sides, be provided with glass frame and coiling guardrail group in the framework, install glass in the glass frame, the both sides end of glass frame stretches into respectively in the lift groove of framework both sides, the tank bottom of holding tank is fixed with the installation piece that two symmetries set up, the installation piece is located the both ends of holding tank respectively, be equipped with the elevating system that can drive glass frame go up and down in the framework between installation piece and the conflict groove, coiling guardrail group sets up in the glass frame bottom, and be located between the both sides lift groove of framework.

A further technical scheme is that the winding guardrail group comprises cross bars and connecting ropes, the cross bars are provided with a plurality of cross bars, the cross bars are parallel to each other and pass through the connecting ropes between two adjacent cross bars to be connected, the cross bars are located below the glass frame, one end portion of each winding guardrail group is fixedly connected to the bottom of the glass frame through the connecting ropes, the length direction of each cross bar is perpendicular to the height direction of the frame body, and two ends of each cross bar are respectively inserted into lifting grooves in two sides of the frame body.

A further technical scheme is, elevating system includes elevator motor, lift lead screw and elevator, and elevator motor installs on the installation piece, elevator motor's output shaft orientation conflict groove, the lift lead screw is fixed on elevator motor's output shaft to its length direction is parallel with the length direction in lift groove, and elevator motor's one end is kept away from to the lift lead screw passes corresponding lift groove and is connected with the tank bottom rotation in conflict groove through the bearing, and the lift lead screw is located in the lift groove one side of glass frame, and the elevator is fixed the side of glass frame to elevator threaded connection is on the lift lead screw that corresponds, and one side that the elevator kept away from the glass frame contacts with the tank bottom that corresponds the lift groove.

A further technical proposal is that a winding mechanism for winding a plurality of rails is arranged in the holding tank, the winding mechanism comprises a winding motor, a winding shaft and a fixed seat, the winding motor is arranged on the mounting block at one end of the holding tank, the winding motor is positioned at one side of the lifting motor far away from the tank wall at the end part of the holding tank on the corresponding mounting block, the fixed seat is fixed on the mounting block far away from the winding motor in the holding tank, and is contacted with a lifting motor on the corresponding mounting block, the output shaft of the winding motor is parallel to the length direction of the rail, and towards the fixing seat, the winding shaft is fixed on an output shaft of the winding motor, one end of the winding shaft, which is far away from the winding motor, is rotatably connected with the fixing seat through a bearing, the winding shaft is fixedly connected with the connecting rope, and one end of the connecting rope, which is far away from the winding shaft, is fixedly connected with the end rail, which is far away from the glass frame, in the winding guardrail group.

The further technical scheme is that the winding motor is matched with the lifting motor, and the lifting motor drives the lifting block to move at a speed which is matched with the speed of the winding motor for winding and unwinding the rail.

According to a further technical scheme, the winding shaft is sleeved with two guide rings, the two guide rings are symmetrically arranged on the winding shaft and are respectively close to the winding motor and the fixed seat, and the shortest distance between the two guide rings is larger than the length of the rail.

A further technical scheme is, be equipped with in the conflict groove and avoid the glass frame directly hits the buffering subassembly to conflict groove tank bottom, buffering subassembly is including buffering elastic component, buffer beam and cushion, and buffering elastic component is equipped with a plurality ofly, and a plurality of buffering elasticity are all installed at conflict groove tank bottom to along the length direction evenly distributed of conflict groove, the length direction of buffer beam is parallel with the length direction in conflict groove, and the buffer beam is installed in the one end of keeping away from conflict groove tank bottom at buffering elastic component, and the one side of keeping away from buffering elastic component at the buffer beam is fixed to the cushion, and one side orientation that the buffer beam was kept away from to the cushion the top end face of glass frame.

A further technical scheme is that the lifting motor and the winding motor are servo motors, the connecting rope is an elastic rope with elasticity, the buffering elastic piece is a spring, and the buffering cushion is made of rubber.

The utility model has the following advantages:

(1) when the glass frame is arranged below the glass frame, the glass frame with the glass can play a certain protection role in the balcony climbing of the child, when the glass frame is lifted, the winding guardrail group and the glass frame can play a protection role in the balcony climbing of the child, the protection force is stronger, and the glass frame with the glass has small influence on the visual field and lighting, so that parents can normally lighting while not worrying that the child can fall out of the balcony due to climbing of the guardrail;

(2) the winding guardrail group consisting of the plurality of rails and the connecting ropes can be wound up to be more convenient for accommodating the rails, and the unfolded winding guardrail group is matched with the glass frame above the winding guardrail group, so that the influence on lighting is small, and a child can be prevented from climbing out of a balcony;

(3) the lifting motor can drive the lifting block to lift through the lifting screw rod so as to realize the lifting of the glass frame in the frame body, and the winding motor can wind a plurality of transverse bars connected with the connecting ropes into the accommodating groove through the winding shaft;

(4) the winding motor is matched with the lifting motor, when the glass frame descends, the winding motor winds a plurality of transverse bars which are parallel to each other onto the winding shaft through the connecting rope, when the glass frame ascends, the winding motor drives the winding shaft to rotate reversely, the transverse bars wound on the winding shaft are released, and the transverse bars can be lifted out of the accommodating groove under the pulling of the glass frame.

(5) The horizontal bar that the uide bushing is more convenient for is rolled up to the rolling epaxially, and elevator motor and rolling motor are the control that servo motor people of being more convenient for, connect the rope and can prevent that the glass frame from taking place in the lift for the elasticity rope, and rolling motor is because of receiving and releasing the horizontal bar untimely condition that leads to connecting the rope fracture often, has stronger toughness.

Drawings

FIG. 1 is an external structural view of the present invention;

FIG. 2 is a schematic cross-sectional view of the present invention;

FIG. 3 is an enlarged schematic view of portion A of FIG. 2;

fig. 4 is an enlarged schematic view of a portion B in fig. 2.

In the figure, 1, frame; 11. a lifting groove; 12. accommodating grooves; 13. a contact groove; 2. a glass frame; 3. winding the guardrail group; 4. mounting blocks; 5. a lifting mechanism; 31. a rail; 32. connecting ropes; 51. a lifting motor; 52. a lifting screw rod; 53. a lifting block; 6. a winding mechanism; 61. A winding motor; 62. a winding shaft; 63. a fixed seat; 7. a guide ring; 8. a buffer assembly; 81. A buffer elastic member; 82. a buffer rod; 83. a cushion pad.

Detailed Description

In order to make the objects, technical solutions and advantages of the embodiments of the present invention more apparent, the technical solutions of the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings of the embodiments of the present invention, and it is obvious that the described embodiments are some, but not all embodiments of the present invention. The components of embodiments of the present invention generally described and illustrated in the figures herein may be arranged and designed in a wide variety of different configurations.

Thus, the following detailed description of the embodiments of the present invention, presented in the figures, is not intended to limit the scope of the utility model, as claimed, but is merely representative of selected embodiments of the utility model. All other embodiments, which can be obtained by a person skilled in the art without inventive efforts based on the embodiments of the present invention, are within the scope of protection of the present invention.

In addition, the embodiments of the present invention and the features of the embodiments may be combined with each other without conflict.

It should be noted that: like reference numbers and letters refer to like items in the following figures, and thus, once an item is defined in one figure, it need not be further defined and explained in subsequent figures.

In the description of the present invention, it should be noted that the terms "center", "upper", "lower", "left", "right", "vertical", "horizontal", "inner", "outer", etc. indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, or orientations or positional relationships that are conventionally placed when the products of the present invention are used, or orientations or positional relationships that are conventionally understood by those skilled in the art, which are merely for convenience of describing the present invention and simplifying the description, but do not indicate or imply that the device or element referred to must have a specific orientation, be constructed in a specific orientation, and operate, and thus, should not be construed as limiting the present invention. Furthermore, the terms "first," "second," and the like are used merely to distinguish one description from another, and are not to be construed as indicating or implying relative importance.

In the description of the present invention, it should also be noted that, unless otherwise explicitly stated or limited, the terms "disposed," "mounted," "connected," and "connected" are to be construed broadly and may be, for example, fixedly connected, detachably connected, or integrally connected; can be mechanically or electrically connected; they may be connected directly or indirectly through intervening media, or they may be interconnected between two elements. The specific meanings of the above terms in the present invention can be understood in specific cases to those skilled in the art.

Referring to fig. 1 to 4, a liftable glass guardrail comprises a frame body 1, wherein lifting grooves 11 parallel to the height direction of the frame body 1 are formed in inner walls of two sides of the frame body 1, a holding groove 12 is formed in an inner wall of the bottom of the frame body 1, a contact groove 13 corresponding to the holding groove 12 is formed in an inner wall of the top of the frame body 1, and the holding groove 12 and the contact groove 13 are both communicated with the lifting grooves 11 of the two sides.

The frame body 1 is provided with a glass frame 2 and a winding guardrail group 3, glass is arranged in the glass frame 2, and two side ends of the glass frame 2 respectively extend into the lifting grooves 11 on two sides of the frame body 1. The tank bottom of holding tank 12 is fixed with the installation piece 4 that two symmetries set up, and installation piece 4 is located the both ends of holding tank 12 respectively, is equipped with the elevating system 5 that can drive glass frame 2 go up and down on framework 1 between installation piece 4 and the conflict groove 13, and coiling guardrail group 3 sets up in the 2 bottoms of glass frame to be located between the both sides lift groove 11 of framework 1.

The winding fence set 3 comprises a rail 31 and a connecting rope 32. The rails 31 are provided with a plurality of rails, the rails 31 are parallel to each other and connected to each other by a connecting rope 32, and the connecting rope 32 is an elastic rope having a certain elasticity. A plurality of rails 31 are positioned below the glass frame 2, and one end rail 31 of the winding guardrail group 3 is fixedly connected to the bottom of the glass frame 2 by a connecting rope 32. The longitudinal direction of the rail 31 is perpendicular to the height direction of the frame 1, and both ends of the rail 31 are inserted into the lifting grooves 11 on both sides of the frame 1, respectively.

The lifting mechanism 5 includes a lifting motor 51, a lifting screw 52, and a lifting block 53. The elevating motor 51 is a servo motor, the elevating motor 51 is installed on the installation block 4, and an output shaft of the elevating motor 51 faces the collision groove 13. The elevation screw 52 is fixed to an output shaft of the elevation motor 51, and a longitudinal direction thereof is parallel to a longitudinal direction of the elevation groove 11. One end of the lifting screw 52 far away from the lifting motor 51 penetrates through the corresponding lifting groove 11 and is rotatably connected with the groove bottom of the abutting groove 13 through a bearing. The elevation screw rods 52 are located at one side of the glass frame 2 in the elevation groove 11, the elevation blocks 53 are fixed at the side ends of the glass frame 2, and the elevation blocks 53 are screw-coupled to the corresponding elevation screw rods 52. The side of the lifting block 53 remote from the glass frame 2 is in contact with the bottom of the corresponding lifting groove 11.

Be equipped with the winding mechanism 6 that is used for many banners 31 of rolling in the holding tank 12, winding mechanism 6 includes rolling motor 61, rolling axle 62 and fixing base 63. The winding motor 61 is a servo motor, and the winding motor 61 is installed on the installation block 4 at one end of the accommodating groove 12. The take-up motor 61 is located on the corresponding mounting block 4 on the side of the elevator motor 51 away from the groove wall at the end of the accommodating tank 12. The fixing seat 63 is fixed on the mounting block 4 far away from the winding motor 61 in the accommodating groove 12 and is in contact with the lifting motor 51 on the corresponding mounting block 4. The output shaft of the take-up motor 61 is parallel to the longitudinal direction of the rail 31 and faces the fixing seat 63. The winding shaft 62 is fixed on the output shaft of the winding motor 61, and one end of the winding shaft 62 far away from the winding motor 61 is rotatably connected with the fixed seat 63 through a bearing. The winding shaft 62 is fixedly connected with a connecting rope 32, and one end of the connecting rope 32 far away from the winding shaft 62 is fixedly connected with the end rail 31 far away from the glass frame 2 in the winding guardrail group 3.

The winding motor 61 is matched with the lifting motor 51, and the speed of the lifting motor 51 driving the lifting block 53 to move is matched with the speed of the winding motor 61 for winding and unwinding the rail 31.

Two guide rings 7 are sleeved on the winding shaft 62, the two guide rings 7 are symmetrically arranged on the winding shaft 62 and respectively close to the winding motor 61 and the fixed seat 63, and the shortest distance between the two guide rings 7 is greater than the length of the rail 31.

The collision groove 13 is provided with a buffer assembly 8 for preventing the glass frame 2 from directly colliding with the bottom of the collision groove 13, and the buffer assembly 8 comprises a buffer elastic member 81, a buffer rod 82 and a buffer pad 83. Buffering elastic component 81 is spring, and buffering elastic component 81 is equipped with a plurality ofly, and a plurality of buffering elasticity are all installed at conflict groove 13 tank bottom to along the length direction evenly distributed of conflict groove 13. The length direction of the buffer rod 82 is parallel to the length direction of the interference groove 13, and the buffer rod 82 is installed at one end of the buffer elastic member 81 far away from the bottom of the interference groove 13. The cushion pad 83 is made of rubber, the cushion pad 83 is fixed on the side of the cushion rod 82 away from the cushion elastic member 81, and the side of the cushion pad 83 away from the cushion rod 82 faces the top end face of the glass frame 2.

The implementation principle of the utility model is as follows: when people use the utility model, if only lighting is needed, the lifting motor 51 and the winding motor 61 are started at the same time, so that the lifting motor 51 drives the lifting block 53 to descend through the lifting screw 52, the winding motor 61 gradually winds the plurality of rails 31 on the winding shaft 62 through the winding shaft 62, and when the glass frame 2 moves to the opening of the accommodating groove, the lifting motor 51 and the winding motor 61 are closed, and the lighting can be performed to the maximum extent;

when the balcony climbing by children needs to be prevented while lighting, the lifting motor 51 and the winding motor 61 are started simultaneously, the lifting motor 51 drives the glass frame 2 to ascend, and the winding motor 61 drives the winding shaft 62 to loosen the rails 31 wound on the winding shaft 62 simultaneously, along with the ascending of the glass frame 2 and the pulling of the rails 31 out of the accommodating groove 12, the glass frame 2 and the rails 31 gradually seal the balcony, when the glass frame 2 moves to the collision groove 13, the top frame beam of the glass frame 2 can press the buffer rod 82 to further compress the buffer elastic part 81, the lifting motor 51 and the winding motor 61 are closed at the moment, the sealing of the balcony is completed, the glass on the glass frame 2 and the rails 31 can prevent the children from climbing out of the balcony, and meanwhile, the influence on the lighting is low.

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 various changes in the embodiments and/or modifications of the utility model can be made, and equivalents and modifications of some features of the utility model can be made without departing from the spirit and scope of the utility model.

Claims

1. The utility model provides a glass guardrail of liftable, includes framework (1), its characterized in that: the inner walls of two sides of the frame body (1) are provided with lifting grooves (11) parallel to the height direction of the frame body (1), the inner wall of the bottom of the frame body (1) is provided with a containing groove (12), the inner wall of the top of the frame body (1) is provided with a contact groove (13) corresponding to the containing groove (12), the containing groove (12) and the contact groove (13) are communicated with the lifting grooves (11) of the two sides, the frame body (1) is provided with a glass frame (2) and a winding guardrail group (3), glass is arranged in the glass frame (2), two side ends of the glass frame (2) respectively extend into the lifting grooves (11) of the two sides of the frame body (1), two symmetrically arranged installation blocks (4) are fixed at the bottom of the containing groove (12), the installation blocks (4) are respectively positioned at two ends of the containing groove (12), a lifting mechanism (5) capable of driving the glass frame (2) to lift on the frame body (1) is arranged between the installation blocks (4) and the contact groove (13), the winding guardrail group (3) is arranged at the bottom of the glass frame (2) and is positioned between the lifting grooves (11) on the two sides of the frame body (1).

2. The liftable glass guardrail of claim 1, which is characterized in that: coiling guardrail group (3) are including horizontal bar (31) and connection rope (32), and horizontal bar (31) are equipped with many, and many horizontal bars (31) are parallel to each other and pass through between two adjacent horizontal bars (31) connect rope (32), and many horizontal bars (31) all are located glass frame (2) below to a tip horizontal bar (31) of coiling guardrail group (3) is through connecting rope (32) fixed connection in the bottom of glass frame (2), the length direction of horizontal bar (31) with the direction of height of framework (1) is perpendicular, inserts respectively at the both ends of horizontal bar (31) in the both sides lift groove (11) of framework (1).

3. The liftable glass guardrail of claim 2, wherein: the lifting mechanism (5) comprises a lifting motor (51), a lifting screw rod (52) and a lifting block (53), the lifting motor (51) is installed on the installation block (4), an output shaft of the lifting motor (51) faces the abutting groove (13), the lifting screw rod (52) is fixed on the output shaft of the lifting motor (51), and the length direction of the lifting screw rod is parallel to the length direction of the lifting groove (11), one end of the lifting screw rod (52) far away from the lifting motor (51) passes through the corresponding lifting groove (11) and is rotationally connected with the groove bottom of the abutting groove (13) through a bearing, the lifting screw rod (52) is positioned at one side of the glass frame (2) in the lifting groove (11), a lifting block (53) is fixed at the side end of the glass frame (2), and the lifting block (53) is in threaded connection with the corresponding lifting screw rod (52), and one side of the lifting block (53) far away from the glass frame (2) is in contact with the bottom of the corresponding lifting groove (11).

4. The liftable glass guardrail of claim 3, wherein: a winding mechanism (6) used for winding a plurality of transverse bars (31) is arranged in the accommodating tank (12), the winding mechanism (6) comprises a winding motor (61), a winding shaft (62) and a fixing seat (63), the winding motor (61) is installed on the installation block (4) at one end of the accommodating tank (12), the winding motor (61) is positioned on the corresponding installation block (4) at one side of the lifting motor (51) far away from the end part groove wall of the accommodating tank (12), the fixing seat (63) is fixed on the installation block (4) far away from the winding motor (61) in the accommodating tank (12) and is contacted with the lifting motor (51) on the corresponding installation block (4), the output shaft of the winding motor (61) is parallel to the length direction of the transverse bars (31) and faces the fixing seat (63), the winding shaft (62) is fixed on the output shaft of the winding motor (61), one end of the winding shaft (62) far away from the winding motor (61) is rotatably connected with the fixing seat (63) through a bearing, the connection rope (32) is fixedly connected to the winding shaft (62), and one end, far away from the winding shaft (62), of the connection rope (32) is fixedly connected with the end rail (31), far away from the glass frame (2), of the winding guardrail group (3).

5. The liftable glass guardrail of claim 4, wherein: the winding motor (61) is matched with the lifting motor (51), and the lifting motor (51) drives the moving speed of the lifting block (53) to be matched with the speed of the winding motor (61) for winding and unwinding the horizontal bar (31).

6. The liftable glass guardrail of claim 4, wherein: two guide rings (7) are sleeved on the winding shaft (62), the two guide rings (7) are symmetrically arranged on the winding shaft (62) and are close to the winding motor (61) and the fixed seat (63) respectively, and the shortest distance between the two guide rings (7) is larger than the length of the rail (31).

7. The liftable glass guardrail of claim 6, wherein: be equipped with in conflict groove (13) and avoid glass frame (2) directly hits buffer assembly (8) to conflict groove (13) tank bottom, buffer assembly (8) are including buffering elastic component (81), buffer beam (82) and buffer pad (83), buffering elastic component (81) are equipped with a plurality ofly, a plurality of buffering elasticity are all installed at conflict groove (13) tank bottom, and along the length direction evenly distributed of conflict groove (13), the length direction of buffer beam (82) is parallel with the length direction of conflict groove (13), the one end of keeping away from conflict groove (13) tank bottom at buffering elastic component (81) is installed in buffer beam (82), one side of keeping away from buffering elastic component (81) in buffer beam (82) is fixed in buffer pad (83), one side orientation that buffer beam (82) were kept away from in buffer pad (83) the top end face of glass frame (2).

8. The liftable glass guardrail of claim 7, wherein: lifting motor (51) rolling motor (61) are servo motor, connect rope (32) and be elastic elasticity rope, buffering elastic component (81) are the spring, the material of blotter (83) is rubber.