CN111779207B

CN111779207B - Safety protection window fence and installation method thereof

Info

Publication number: CN111779207B
Application number: CN202010748057.5A
Authority: CN
Inventors: 梅名扬
Original assignee: Individual
Current assignee: Individual
Priority date: 2020-07-30
Filing date: 2020-07-30
Publication date: 2022-08-12
Anticipated expiration: 2040-07-30
Also published as: CN111779207A

Abstract

The invention discloses a safety protection window fence and an installation method thereof, wherein the window fence comprises a rail, the rail comprises cross rods, upright rods and upright columns, the upright rods are arranged between the cross rods, and the upright columns are connected with the cross rods through sleeve seats; an H-shaped stop lever is arranged between the upper and lower adjacent rails; the rail positioned at the top is provided with a T-shaped column, the T-shaped column is in threaded connection with a top support leg, and the bottom of the rail positioned at the bottom is in threaded connection with a bottom support leg; both sides of the rail are provided with supporting components; the installation method comprises the following steps: (a) assembling the horizontal bars; (b) combining the horizontal bars; (c) transversely fixing; (d) and (5) vertically fixing. The window fence has the advantages of novel structure, wide protection range, compactness and non-sparseness, suitability for different use environments, capability of being installed on windowsills with different sizes, strong installation adaptability, simple installation method operation, sequential operation, gradual and orderly operation from bottom to top, reduction of repeated operation, reduction of manual installation strength and effective guarantee of installation quality.

Description

Safety protection window fence and installation method thereof

Technical Field

The invention belongs to the technical field of indoor safety facilities of buildings, and particularly relates to a safety protection window fence and an installation method thereof.

Background

The protective window fence plays a role in preventing people from falling accidentally, and is widely applied to high-rise buildings as a safety facility. The prior protective window fence has the following defects in the using process: 1. the blocking height is limited, the protection range is small, and the protection is not comprehensive enough; 2. the size of the windowsill needs to be measured firstly, then corresponding customization is carried out, the windowsill cannot be used continuously after being disassembled and replaced, and the installation adaptability is poor; 3. fix on the wall of windowsill through the fastener, need punch on the wall, the operation difficulty just destroys the wall, and fixes through bolted connection between each member, and the bolt is in large quantity, manipulation strength is big, and the installation effectiveness is low.

Disclosure of Invention

The invention aims to solve the technical problems in the prior art, and provides a safety protection window sill and an installation method thereof, wherein the window sill is novel in structure, comprehensive in protection, large in range, compact and not sparse, can prevent people from falling outwards through gaps of the window sill, is high in safety, is suitable for different use environments, can be installed on windowsills with different sizes, is high in installation adaptability, simple in installation method operation, orderly, easy to adjust, and gradually ordered from bottom to top, reduces repeated operation, reduces manual installation strength, and effectively ensures installation quality.

In order to solve the technical problems, the invention adopts the following technical scheme:

the utility model provides a safety protection window fence, includes the horizontal bar, its characterized in that: the rail comprises cross rods, upright rods and upright columns, the upright rods are arranged between the cross rods, and the upright columns are connected with the cross rods through sleeve seats; an H-shaped stop lever is arranged between the upper and lower adjacent rails; the rail positioned at the top is provided with a T-shaped column, the T-shaped column is in threaded connection with a top support leg, and the bottom of the rail positioned at the bottom is in threaded connection with a bottom support leg; the two sides of the rail are provided with support components, each support component comprises an installation sleeve and a side branch foot, the installation sleeves are matched with the cross rods, and the side branch feet are in threaded connection with the installation sleeves; this window sill novel structure, protection zone is big, closely and not sparsely, prevents that the people from passing through and outwards falling in the space of window sill, and the security is high to be applicable to different service environment, the mountable is on the windowsill of not unidimensional size, and installation strong adaptability

Further, be equipped with fixing hole on the horizontal pole, the last mounting cap that is equipped with of fixing hole, be equipped with spacing retaining ring on the mounting cap, the cross-sectional diameter of spacing retaining ring is greater than fixing hole's cross-sectional diameter, be equipped with on the mounting cap with the spacing blind hole of pole setting assorted, adopt the detachable connected mode between horizontal pole and the pole setting, be convenient for transport to the scene is nimble to be arranged, go into fixing hole with the mounting cap card earlier, spacing retaining ring has restricted the installation depth of mounting cap, play the effect that the suggestion installation targets in place, then insert the pole setting in the spacing blind hole, make the pole setting spacing between two horizontal poles, the operation is simple, avoid pole setting and horizontal pole direct contact, there is the collision, the friction and lead to fixing hole to break, the flaring, the connection assembly effect has been influenced.

Further, the installation cap highly be less than fixed through hole's the degree of depth, and between the fixed through hole was located to H type pin, fixed through hole left sufficient space and was convenient for the tip of H type pin to insert, realized that H type pin is spacing to be installed between upper and lower adjacent horizontal bars, and the location installation, the operation degree of difficulty is low, and it is convenient to dismantle, along with the dress along with usefulness, the space between upper and lower adjacent horizontal bars has effectively been cut apart to H type pin, closely and not sparsely, has improved the protecting effect.

Further, the collateral branch foot includes silica gel base, clamping screw and locates the piece on clamping screw, and clamping screw's one end is located to the silica gel base, is equipped with the screw thread blind hole of being connected with the clamping screw cooperation on the installation cover, is convenient for rotate clamping screw through the piece for the silica gel base closely pastes the windowsill lateral wall, is convenient for control the interval, and is nimble suitable for, realizes that horizontal bar and windowsill closely laminate, is difficult to drop, and the installation is reliable.

Further, the both sides of horizontal bar all are equipped with the decoration cap, decorate cap cladding supporting component, avoid supporting component to expose, have improved the aesthetic property on the one hand, and on the other hand is protected including hiding supporting component, are difficult to receive the direct striking of external force and become flexible, have improved the installation reliability.

Further, decorate the cap and include the installation department, dustcoat and the lantern ring, the dustcoat is located between installation department and the lantern ring, be equipped with on the installation department with horizontal pole assorted installation through-hole, the installation cover is located the dustcoat, the lantern ring and silica gel base phase-match, pass the installation through-hole with the horizontal pole earlier, make and decorate the cap and install on the horizontal pole, then entangle the tip of horizontal pole through the installation cover, make the spacing one end of installing at the horizontal pole of supporting component, sliding installation portion after that, make the lantern ring entangle the silica gel base, between installation department and the horizontal pole, all there is frictional force between the lantern ring and the silica gel base, the restriction is decorated the cap and is freely slided, thereby realize decorating the cap and stably covering the supporting component, the installation reliability of decorating the cap is improved.

Further, the bottom of stand is equipped with the fixed screw of being connected with the screw rod of end stabilizer blade, the top of stand is equipped with fixed recess, be equipped with the support bumping post between the adjacent horizontal bar from top to bottom, the bottom of supporting the bumping post is equipped with the fixed lug corresponding with fixed recess, the top of supporting the bumping post is equipped with the fixed projection corresponding with fixed screw, the setting of support bumping post makes on the one hand and forms the contact between the adjacent stand from top to bottom, the stand of below gives the stand of top through supporting the bumping post and supports, the stand of top gives the stand of below to exert pressure through supporting the bumping post, interact, connect closely, the structure is firm, the reliability is high, on the other hand has cut apart the space between the adjacent horizontal bar from top to bottom, avoid having big space and let the people pass through, the security has been improved.

Furthermore, the bottom of the T-shaped column is provided with an installation convex block corresponding to the fixed groove, the top of the T-shaped column is provided with a fixed clamping groove corresponding to the installation convex block, both sides of the T-shaped column are provided with installation plates, the installation plates are in threaded connection with the top support legs, the T-shaped column can be continuously stacked, positioned and assembled, the operation is simple, and then the top support leg on the uppermost T-shaped column is rotated to be supported against the top surface of the windowsill, so that the micro-adjustment of the overall height is realized, and the device is better suitable for the actual height of the windowsill; connect closely between the adjacent T type post from top to bottom, the T type post of below is pushed down to the T type post of top, and the diaphragm is pushed down to the combination post that T type post closed assembly formed for closely link to each other between the adjacent diaphragm from top to bottom, and then make the end stabilizer blade support the windowsill bottom surface, the whole is difficult to take place drunkenness from top to bottom, and the structure steadiness is high.

A method for installing a safety protection window fence is characterized by comprising the following steps:

(a) assembling the horizontal bars:

the mounting method includes the steps that mounting caps are clamped into fixing through holes in cross rods, limiting check rings on the mounting caps are made to cling to the surfaces of the cross rods, then vertical rods are inserted into limiting blind holes in the mounting caps, the vertical rods are mounted between the two cross rods in a limiting mode, and blocking monomers are formed;

sheathing one end of the cross bar by a sleeve seat on the side surface of the upright post, so that the blocking single body is connected with the upright post into a whole to obtain a rail, wherein the difference between the width of the windowsill and the length of the rail is less than the length of one rail;

(b) combining the horizontal bars:

inserting one side of an H-shaped stop lever into a fixing through hole in the top of one rail, then inserting a fixing lug at the bottom of a supporting stop column into a fixing groove in the top of the rail, then sleeving the other side of the H-shaped stop lever with a fixing through hole in the bottom of the other rail and sleeving a fixing convex column at the top of the supporting stop column with a fixing screw hole, and enabling the H-shaped stop lever and the supporting stop column to be mounted between the two rails in a limiting manner to obtain a rail assembly;

secondly, gradually increasing the blocking height of the rail assembly according to a mode of inserting an H-shaped blocking rod and a supporting blocking column first and then aligning and installing a next rail until the difference between the height of the windowsill and the height of the rail assembly is smaller than the length of one upright column;

thirdly, mounting a bottom support leg at the bottom of the transverse fence assembly, vertically placing the transverse fence assembly on a windowsill, and then centering and leveling;

(c) transversely fixing:

the method comprises the steps that a cross rod penetrates through a mounting through hole of a decoration cap, the decoration cap is mounted on the cross rod in a limiting mode, then the end portion of the cross rod is sleeved with a mounting sleeve of a supporting assembly, and the supporting assembly is mounted at one end of the cross rod in a limiting mode;

secondly, the side supporting legs are outwards rotated until the silica gel bases of the side supporting legs are attached to the side wall of the windowsill;

thirdly, the decorative cap is slid, so that the sleeve ring of the decorative cap is sleeved on the silica gel base;

(d) vertical fixation:

inserting a mounting lug at the bottom of a first T-shaped column into a fixing groove at the top of a transverse bar assembly, so that the T-shaped column is mounted on the transverse bar assembly in a limiting manner;

secondly, inserting the mounting lug at the bottom of the second T-shaped column into the fixing clamping groove at the top of the first T-shaped column, and stacking the T-shaped columns one by one upwards in the operation;

thirdly, when the distance between the uppermost T-shaped column and the top surface of the windowsill is smaller than the heights of the two T-shaped columns, mounting a top support leg on the next T-shaped column to be mounted, inserting the T-shaped column on the uppermost T-shaped column, and then rotating the top support leg upwards to enable the base of the top support leg to be attached to the top surface of the windowsill.

Further, the centering and leveling in the step (b) specifically comprises the following steps: controlling the deviation between the central line of a transverse bar assembly and the central line of a windowsill to be 1-5 mm; secondly, the bottom support legs are rotated, so that the bases of the bottom support legs at all positions are attached to the bottom surface of the windowsill, the centering function is to avoid the situation that the side support legs at one side of the fence assembly cannot be jacked to the side wall of the windowsill due to limited extension length of the fence assembly due to too much deviation of the fence assembly from the center line of the windowsill, the placement position needs to be readjusted, the labor intensity and repeated operation are increased, and the overall installation progress is accelerated; the leveling function is to make the whole stably placed, facilitate subsequent operation, and avoid easy toppling due to poor placing stability, influence on installation operation or accidental injury to people.

Due to the adoption of the technical scheme, the invention has the following beneficial effects:

the window fence has the advantages of novel structure, quick and convenient assembly and disassembly, convenient transportation to the site, flexible arrangement, random assembly, low operation difficulty, high installation efficiency, easy control of installation quality, timely replacement of damaged parts and reduction of maintenance cost; the window sill has the advantages that the protection is comprehensive, wide in range, tight and not sparse, people are prevented from falling outwards when passing through gaps of the window sill, the safety is high, and therefore the window sill is suitable for different use environments, can be installed on windowsills with different sizes, and is high in installation adaptability; the rod pieces are not connected through bolts, so that the operation intensity is reduced, the wall surface of the windowsill is not required to be punched and installed, the wall surface is protected, and the attractiveness of the wall surface is not influenced when the rod pieces are removed.

In the horizontal direction, the transverse fence props against the side wall of the windowsill through the side support feet, so that transverse limiting and fixing are realized, longitudinal movement is not easy to occur, the installation is reliable, meanwhile, the installation sleeve is tightly connected with the transverse rod, the sleeve seat is tightly connected with the transverse rod, and the ring rings are buckled with each other, so that the installation sleeve is not easy to separate; in vertical direction, the top foot withstands the windowsill top surface for the combination post that T type post closed assembly formed pushes down the horizontal bar assembly, make closely link to each other between the upper and lower adjacent horizontal bar, and then make the end stabilizer blade support the windowsill bottom surface, H type pin and support bumping post can' T deviate from between the upper and lower adjacent horizontal bar, the installation is reliable, closely link to each other layer upon layer, whole be difficult to take place drunkenness from top to bottom, it is limited simultaneously to indulge two-way, the windowsill is difficult to take place to slide for the windowsill, the structure is also difficult to loose the frame, the steadiness is high.

All there is frictional force between the installation department of decorating the cap and the horizontal pole, between the lantern ring and the silica gel base, and the restriction is decorated the cap and is freely slided, has improved the installation reliability of decorating the cap, realizes decorating the cap and stably covers supporting component, protects including hiding supporting component, is difficult to receive the direct striking of external force and not hard up, has improved the installation reliability.

Drawings

The invention will be further described with reference to the accompanying drawings in which:

FIG. 1 is a schematic view of a window sill according to the present invention;

FIG. 2 is a schematic view of the connection structure of the cross bar, the vertical bar and the H-shaped stop bar in the present invention;

FIG. 3 is a schematic view of the connection between the vertical column and the support pin according to the present invention;

FIG. 4 is a schematic view of the connection structure of the T-shaped column and the upright column of the present invention;

FIG. 5 is a schematic view of the cross bar and the decorative cap and support assembly of the present invention;

FIG. 6 is a schematic view of the connection between the side support and the mounting sleeve of the present invention;

fig. 7 is a schematic structural view of the decoration cap of the present invention.

In the figure: 1-rail; 2-a cross bar; 3-erecting a rod; 4-upright post; 5-fixing the through hole; 6, mounting a cap; 7-limiting retainer ring; 8-limiting blind holes; 9-sleeve seat; a 10-H-shaped stop lever; 11-fixing screw holes; 12-fixing the groove; 13-supporting the retaining post; 14-fixing the bump; 15-fixing the convex column; a 16-T shaped column; 17-mounting a bump; 18-a fixed card slot; 19-top feet; 20-mounting a plate; 21-bottom feet; 22-a support assembly; 23-mounting a sleeve; 24-a silica gel base; 25-fixing the screw rod; 26-handling the blocks; 27-threaded blind holes; 28-a decorative cap; 29-a mounting portion; 30-a housing; 31-a collar; 32-mounting through holes.

Detailed Description

As shown in fig. 1 to 7, the safety protection window fence of the invention comprises a rail 1, the rail 1 comprises cross bars 2, upright bars 3 and upright posts 4, the upright bars 3 are arranged between the cross bars 2, the cross bars 2 are provided with fixing through holes 5, the fixing through holes 5 are provided with mounting caps 6, the mounting caps 6 are provided with limiting check rings 7, the cross-sectional diameters of the limiting check rings 7 are larger than the cross-sectional diameters of the fixing through holes 5, the mounting caps 6 are provided with limiting blind holes 8 matched with the upright bars 3, the cross bars 2 and the upright bars 3 are detachably connected, so that the safety protection window fence can be flexibly transported to the site, the mounting caps 6 are firstly clamped into the fixing through holes 5, the limiting check rings 7 limit the mounting depth of the mounting caps 6 and play a role in prompting the installation in place, then the upright bars 3 are inserted into the limiting blind holes 8 to limit the upright bars 3 between the two cross bars 2, the operation is simple, and the upright bars 3 are prevented from being directly contacted with the cross bars 2, the fixing through hole 5 is cracked and flared due to collision and friction, and the connecting and assembling effects are influenced. The side symmetric distribution of stand 4 has and covers seat 9 with horizontal pole 2 assorted, accomplishes the back with pole setting 3 and the equipment of horizontal pole 2, entangles horizontal pole 2 through cover seat 9, realizes that stand 4 pins two horizontal poles 2 together simultaneously, and the interval between two horizontal poles 2 is fixed, and pole setting 3 can't be deviate from between two horizontal poles 2, has improved the equipment reliability.

Be equipped with H type pin 10 between the adjacent horizontal bar 1 from top to bottom, the degree of depth that highly is less than fixing hole 5 of installation cap 6, H type pin 10 is inserted and is established between fixing hole 5, fixing hole 5 leaves sufficient space and is convenient for the tip of H type pin 10 to insert, realize that H type pin 10 is spacing to be installed between adjacent horizontal bar 1 from top to bottom, the location installation, the operation degree of difficulty is low, it is convenient to dismantle, along with the dress along with usefulness, space between the adjacent horizontal bar 1 from top to bottom has effectively been cut apart to H type pin 10, closely and not sparsely, the protecting effect has been improved. The bottom of stand 4 is equipped with fixed screw 11, the top of stand 4 is equipped with fixed recess 12, be equipped with between the adjacent horizontal bar 1 from top to bottom and support bumping post 13, the bottom of supporting bumping post 13 is equipped with the fixed lug 14 corresponding with fixed recess 12, the top of supporting bumping post 13 is equipped with the fixed projection 15 corresponding with fixed screw 11, support the setting up of bumping post 13 and make and form the contact between the adjacent stand 4 from top to bottom on the one hand, stand 4 of below gives the stand 4 support of top through supporting bumping post 13, stand 4 of top gives stand 4 of below to exert pressure through supporting bumping post 13, interact, connect closely, the structure is firm, the reliability is high, space between the adjacent horizontal bar 1 from top to bottom has been cut apart to on the other hand, avoid having big space and let the people pass through, the security has been improved.

The T-shaped column 16 is arranged on the uppermost rail 1, the mounting convex block 17 corresponding to the fixing groove 12 is arranged at the bottom of the T-shaped column 16, the fixing clamping groove 18 corresponding to the mounting convex block 17 is arranged at the top of the T-shaped column 16, the top support leg 19 is in threaded connection with the uppermost T-shaped column 16, the mounting plates 20 are arranged on two sides of the T-shaped column 16, the mounting plates 20 are in threaded connection with the top support leg 19, the bottom support leg 21 is in threaded connection with the bottom support leg 21 at the bottom of the lowermost rail 1, the fixing screw hole 11 is connected with a screw rod of the bottom support leg 21, the top support leg 19 and the bottom support leg 21 are detachable, the supporting heights of the top support leg 19 and the bottom support leg 21 can be adjusted in a rotatable mode, and therefore the supporting height of the window sill is changed to adapt to the actual height of the window sill, the window sill is attached vertically and is not easy to move, the mounting stability is high, and the applicability is strong. The T-shaped columns 16 can be continuously stacked, positioned and assembled, the operation is simple, and then the top support legs 19 on the uppermost T-shaped column 16 are rotated to be supported against the top surface of the windowsill, so that the overall height is finely adjusted to better adapt to the actual height of the windowsill; the upper T-shaped column 16 and the lower T-shaped column 16 are connected tightly, the T-shaped column 16 above presses the T-shaped column 16 below, the combined column formed by stacking the T-shaped columns 16 presses the transverse bars 1 downwards, the upper transverse bars 1 and the lower transverse bars 1 are connected tightly, the bottom support legs 21 abut against the bottom surface of the windowsill, the windowsill is not easy to move up and down, and the structural stability is high.

Both sides of horizontal bar 1 all are equipped with supporting component 22, supporting component 22 includes installation cover 23 and collateral branch foot, installation cover 23 and horizontal pole 2 phase-match, entangle 2 one end of horizontal pole through installation cover 23, realize supporting component 22's spacing installation, the collateral branch foot includes silica gel base 24, fixing screw 25 and piece 26, fix piece 26 on fixing screw 25, silica gel base 24 is fixed in fixing screw 25's one end, be equipped with the screw blind hole 27 of being connected with fixing screw 25 cooperation on the installation cover 23, be convenient for rotate fixing screw 25 through piece 26, make silica gel base 24 closely paste the windowsill lateral wall, thereby adapt to the length difference between horizontal bar 1 length and the windowsill width, it is nimble to be suitable for, realize that horizontal bar 1 and windowsill closely laminate, be difficult for droing, the installation is reliable, silica gel base 24 can cushion the packing force, avoid the windowsill wall to be pressed too big and damage.

Both sides of rail 1 all are equipped with decorate cap 28, decorate cap 28 cladding supporting component 22, avoid supporting component 22 to expose, have improved the aesthetic property on the one hand, and on the other hand protects including hiding supporting component 22, are difficult to receive the direct striking of external force and become flexible, have improved the installation reliability. Decorate cap 28 and include installation department 29, dustcoat 30 and lantern ring 31, dustcoat 30 is located between installation department 29 and the lantern ring 31, be equipped with on the installation department 29 with 2 assorted installation through-holes 32 of horizontal pole, installation cover 23 is located dustcoat 30, lantern ring 31 and silica gel base 24 phase-match, pass installation through-holes 32 with horizontal pole 2 earlier, make and decorate cap 28 and install on horizontal pole 2, then entangle the tip of horizontal pole 2 through installation cover 23, make the spacing one end of installing at horizontal pole 2 of supporting component 22, slidable mounting portion 29 after that, make lantern ring 31 entangle silica gel base 24, between installation department 29 and the horizontal pole 2, all there is frictional force between lantern ring 31 and the silica gel base 24, the restriction is decorated cap 28 and is freely slided, thereby realize decorating cap 28 and stably cover supporting component 22, the installation reliability of decorating cap 28 has been improved.

A method for installing a safety protection window fence comprises the following steps:

(a) assembling the rail 1:

the utility model discloses in going into the fixed through-hole 5 of mounting cap 6 card on the horizontal pole 2, make spacing retaining ring 7 on the mounting cap 6 paste the horizontal pole 2 surface, the installation targets in place, is difficult for deviating from, then insert the pole setting 3 in the spacing blind hole 8 on the mounting cap 6, make the spacing installation of pole setting 3 between two horizontal poles 2, form and block the monomer, the equipment adult, the unified operation of being convenient for, it is convenient to take, improves the installation effectiveness.

The one end of horizontal pole 2 is entangled to the cover seat 9 through 4 sides of stand for block the monomer and be connected the adult with stand 4, obtain the horizontal bar 1, two block the monomer are connected simultaneously to a stand 4, and the interval between two horizontal poles 2 is fixed, and the pole setting 3 can't be followed and is deviate from between two horizontal poles 2, has improved and has blocked the monomer equipment reliability. The difference between the width of the sill and the length of the rail 1 is less than the length of one of the rails 2.

(b) And (4) combining the horizontal bars 1:

inserting one side of an H-shaped stop lever 10 into a fixing through hole 5 in the top of one rail 1, then inserting a fixing lug 14 at the bottom of a supporting stop column 13 into a fixing groove 12 in the top of the rail 1, then sleeving the other side of the H-shaped stop lever 10 with the fixing through hole 5 in the bottom of the other rail 1, and sleeving a fixing convex column 15 at the top of the supporting stop column 13 with a fixing screw hole 11, so that the H-shaped stop lever 10 and the supporting stop column 13 are installed between the two rails 1 in a limiting mode, a rail 1 assembly is obtained, positioning and installation are low in operation difficulty, and the assembly is convenient, the position of the H-shaped stop lever 10 inserted on the rail 2 can be flexibly changed, the space division form between the adjacent rails 1 is changed, and different protection requirements are met.

The mode of inserting the H-shaped stop rod 10 and supporting the stop column 13 first and aligning the next rail 1 afterwards is adopted, the blocking height of the assembly of the rail 1 is increased step by step until the difference between the height of the windowsill and the height of the assembly of the rail 1 is smaller than the length of one upright post 4.

Thirdly, installing bottom support feet 21 at the bottom of the assembly of the transverse bar 1, vertically placing the assembly of the transverse bar 1 on a windowsill, and then centering and leveling, wherein the specific method comprises the following steps: the center line of the transverse bar 1 assembly and the center line of the windowsill are scribed, the deviation between the center line of the transverse bar 1 assembly and the center line of the windowsill is controlled to be 1-5 mm, the phenomenon that the transverse bar 1 assembly deviates from the center line of the windowsill too much, so that side supporting legs on one side of the transverse bar 1 assembly cannot be jacked to the side walls of the windowsill due to the fact that the extending length is limited, the placement position needs to be adjusted again, labor intensity and repeated operation are increased, and the overall installation progress is accelerated. The bottom support legs 21 are rotated, so that the bases of the bottom support legs 21 in all positions are attached to the bottom surface of the windowsill, the windowsill is placed stably, subsequent operation is facilitated, the phenomenon that people are injured due to the fact that the windowsill is prone to toppling due to poor placing stability and the people are affected in installation and operation or accidents is avoided.

(c) Transversely fixing:

firstly, the cross bar 2 penetrates through a mounting through hole 32 of a decoration cap 28, the decoration cap 28 is mounted on the cross bar 2 in a limiting mode, then the end portion of the cross bar 2 is sleeved through a mounting sleeve 23, and the supporting assembly 22 is mounted at one end of the cross bar 2 in a limiting mode;

secondly then outwards rotate the side stabilizer blade, paste the lateral wall of windowsill until the silica gel base 24 of side stabilizer blade, the lateral wall of windowsill is withstood to 1 two sides of horizontal bar, realizes horizontal spacing fixed, is difficult to take place longitudinal movement, and the installation is reliable, makes simultaneously that the installation cover 23 closely links to each other with horizontal pole 2, cover seat 9 closely links to each other with horizontal pole 2, and the ring is detained mutually, is difficult to the separation, and packaging structure stability is high.

Thirdly, the decorative cap 28 is slid, the sleeve ring 31 of the decorative cap 28 is sleeved on the silica gel base 24, friction force exists between the mounting portion 29 and the cross rod 2 and between the sleeve ring 31 and the silica gel base 24, the decorative cap 28 is limited to slide freely, the mounting reliability of the decorative cap 28 is improved, the decorative cap 28 stably covers the supporting component 22, the supporting component 22 is hidden and protected, the looseness caused by direct impact of external force is not prone to occurring, and the mounting reliability is improved.

The installation operation is simple, and is in order in proper order, easily adjusts, has reduced repetitive operation, has reduced artifical installation intensity.

(d) Vertical fixation:

firstly, inserting a mounting lug 17 at the bottom of a first T-shaped column 16 into a fixing groove 12 at the top of a transverse bar 1 assembly, so that the T-shaped column 16 is mounted on the transverse bar 1 assembly in a limiting manner;

secondly, the mounting convex block 17 at the bottom of the second T-shaped column 16 is inserted into the fixing clamping groove 18 at the top of the first T-shaped column 16, so that the T-shaped columns 16 are stacked one by one upwards, and the combined columns with variable heights are stacked through the T-shaped columns 16 to adapt to the height difference between the assembly of the rail 1 and the top surface of the windowsill, so that the mounting adaptability is high, the blocking range is enlarged, and the use effect is improved.

When the distance between the uppermost T-shaped column 16 and the top surface of the windowsill is smaller than the height of the two T-shaped columns 16, the top support leg 19 is installed on the next T-shaped column 16 to be installed, the T-shaped column 16 is inserted into the uppermost T-shaped column 16, then the top support leg 19 is rotated upwards, the base of the top support leg 19 is attached to the top surface of the windowsill, the combined column formed by stacking the T-shaped columns 16 presses the horizontal rail 1 combined body downwards, so that the upper and lower adjacent horizontal rails 1 are tightly connected, the bottom support leg 21 is attached to the bottom surface of the windowsill, the H-shaped blocking rod 10 and the supporting blocking column 13 are less prone to falling off from the upper and lower adjacent horizontal rails 1, installation is more reliable, the vertical connection is achieved, vertical movement is not prone to occurring, the structure is not prone to falling apart, and the structural performance is high.

The above is only a specific embodiment of the present invention, but the technical features of the present invention are not limited thereto. Any simple changes, equivalent substitutions or modifications made based on the present invention to solve the same technical problems and achieve the same technical effects are within the scope of the present invention.

Claims

1. A method for installing a safety protection window fence is characterized by comprising the following steps: the safety protection window rail comprises a rail, the rail comprises cross rods, vertical rods and upright columns, the vertical rods are arranged between the cross rods, the cross rods are provided with fixing through holes, the fixing through holes are provided with mounting caps, the mounting caps are provided with limiting check rings, the cross section diameters of the limiting check rings are larger than those of the fixing through holes, the mounting caps are provided with limiting blind holes matched with the vertical rods, and the upright columns are connected with the cross rods through sleeve seats;

an H-shaped stop lever is arranged between the upper and lower adjacent rails, the height of the mounting cap is smaller than the depth of the fixing through holes, and the H-shaped stop lever is arranged between the fixing through holes;

the T-shaped column is arranged on the rail at the top, a top support leg is connected to the T-shaped column in a threaded mode, a bottom support leg is connected to the bottom of the rail at the bottom in a threaded mode, a fixing screw hole connected with a screw rod of the bottom support leg is formed in the bottom of the upright, a fixing groove is formed in the top of the upright, a supporting baffle column is arranged between the upper rail and the lower rail, a fixing convex block corresponding to the fixing groove is arranged at the bottom of the supporting baffle column, and a fixing convex column corresponding to the fixing screw hole is arranged at the top of the supporting baffle column;

the supporting components are arranged on the two sides of the rail and comprise mounting sleeves and side supporting legs, the mounting sleeves are matched with the cross bar, and the side supporting legs are in threaded connection with the mounting sleeves;

the installation method comprises the following steps:

(a) assembling the horizontal bars:

the mounting method includes the steps that a mounting cap is clamped into fixing through holes in cross rods, limiting check rings on the mounting cap are made to cling to the surfaces of the cross rods, then vertical rods are inserted into limiting blind holes in the mounting cap, the vertical rods are installed between the two cross rods in a limiting mode, and blocking monomers are formed;

(b) combining the horizontal bars:

inserting one side of an H-shaped stop lever into a fixing through hole in the top of one rail, then inserting a fixing lug at the bottom of a supporting stop column into a fixing groove in the top of the rail, sleeving the other side of the H-shaped stop lever with a fixing through hole in the bottom of the other rail and sleeving a fixing convex column at the top of the supporting stop column with a fixing screw hole, and enabling the H-shaped stop lever and the supporting stop column to be installed between the two rails in a limiting mode to obtain a rail assembly;

thirdly, installing bottom support legs at the bottom of the transverse bar assembly, vertically placing the transverse bar assembly on a windowsill, and then centering and leveling, wherein the specific method comprises the following steps: controlling the deviation between the central line of a transverse bar assembly and the central line of a windowsill to be 1-5 mm; rotating the bottom support legs to enable the bases of the bottom support legs in all positions to be attached to the bottom surface of the windowsill;

(c) transversely fixing:

(d) vertical fixation:

2. The method of installing a safety window fence of claim 1, wherein: the collateral branch foot includes silica gel base, clamping screw and a piece, locate the piece on the clamping screw, the silica gel base is located clamping screw's one end, be equipped with on the installation cover with the screw thread blind hole that clamping screw cooperation is connected.

3. The method of installing a safety window fence of claim 2, wherein: the both sides of horizontal bar all are equipped with the decoration cap, the cladding of decoration cap the supporting component.

4. A method of installing a safety window fence according to claim 3, wherein: decorate the cap and include installation department, dustcoat and the lantern ring, the dustcoat is located the installation department with between the lantern ring, be equipped with on the installation department with horizontal pole assorted installation through-hole, the installation cover is located in the dustcoat, the lantern ring with silica gel base phase-match.

5. The method of installing a safety window fence of claim 1, wherein: the bottom of T type post be equipped with the corresponding installation lug of fixed recess, the top of T type post be equipped with the corresponding fixed slot of installation lug, the both sides of T type post all are equipped with the mounting panel, mounting panel threaded connection the top stabilizer blade.