CN110396889B - Trestle road - Google Patents

Abstract

The invention relates to a trestle, which relates to the field of garden buildings and comprises a steel frame, two side beams arranged on two sides of the steel frame, trestle panels laid on the steel frame and the two side beams, a plurality of main support legs supported below the two side beams, trestle panels and two railings respectively arranged above the side beams, wherein the main support legs comprise threaded rods and threaded sleeves spirally connected to the upper ends of the threaded rods. The trestle related by the invention can adapt to the floor tile with uneven uterus.

Description

Trestle road

Technical Field

The invention relates to the technical field of garden buildings, in particular to a trestle.

Background

Beijing palace is a palace of Royal in Mingqing, old called as a ban city, located in the center of Beijing central axis, and is the essence of ancient palace architecture in China. The Beijing palace takes three palace as the center, the floor area is 72 ten thousand square meters, the building area is about 15 ten thousand square meters, more than seventy percent of palace is arranged, and more than nine thousands of houses are arranged. Is one of the most complete wooden-structure ancient architecture with the largest existing standard in the world. With the development of travel industry, the number of audiences increases or decreases, and people can be interested in the forbidden city.

Because many tourists are in the house, part of the floor tiles are worn after long-term treading, and a trestle is needed to be built for the tourists to walk so as to reduce the wear on the floor tiles. However, the surface of part of the floor tile is rugged, so that a common trestle is not easy to stably support on the floor tile.

Disclosure of Invention

The invention aims to provide a trestle capable of being stably supported on uneven floor tiles.

The above object of the present invention is achieved by the following technical solutions:

the utility model provides a landing stage, includes the steelframe, sets up in the two curb girders of steelframe both sides, lay in steelframe and two landing stage panel on the curb girder, support in two several main stabilizer blade, landing stage panel of curb girder below and set up respectively in two railing above the curb girder, several the main stabilizer blade include threaded rod and screwed connection in the thread bush of threaded rod upper end.

Through adopting above-mentioned technical scheme, the main tributary foot supports on the ceramic tile, can adjust the height of main tributary foot through rotatory threaded rod, makes the main tributary foot can adapt to the uneven ceramic tile in surface.

The invention is further provided with: the bottom of the threaded rod is fixed with a base, the top of the threaded sleeve is fixed with a supporting seat, and the supporting seat is supported at the bottom of the side beam.

By adopting the technical scheme, the base can increase the contact area with the floor tile, thereby being beneficial to increasing the stability of the main support leg supported on the floor tile.

The invention is further provided with: the bottom pad of base is equipped with anti-skidding rubber pad.

Through adopting above-mentioned technical scheme, because the ceramic tile is uneven, its area of contact with main stabilizer blade base is less for frictional force between base and the ceramic tile is also less, and main stabilizer blade can skid on the ceramic tile, is difficult to support stably, and anti-skidding rubber pad is softer, and main stabilizer blade and ceramic tile are with anti-skidding rubber pad extrusion deformation, make the bottom surface of anti-skidding rubber pad laminate mutually with the ceramic tile, the top surface can laminate mutually with the bottom surface of main stabilizer blade, thereby make the steady support of main stabilizer blade on the ceramic tile to, anti-skidding rubber pad can make the ceramic tile evenly atress, reduces the harm of main stabilizer blade to the ceramic tile.

The invention is further provided with: the steel frame below supports has the several to assist the stabilizer blade, assist the structure of stabilizer blade with the main tributary foot the same assist the bottom of stabilizer blade also to fill up and be equipped with anti-skidding rubber pad.

Through adopting above-mentioned technical scheme, when pedestrian walks on the landing stage, the steelframe directly bears great pressure, and the main tributary foot supports in the curb girder below of both sides to not directly support the steelframe, so the steelframe is yielding easily, supports auxiliary support foot in the steelframe below, can enough disperse the bearing of main support foot, can make the steelframe be difficult to warp again.

The invention is further provided with: the two railing includes several stand and is fixed in the rail between the several stand, the several the stand is located the several respectively the main stabilizer blade top, and the several the stand with several the main stabilizer blade one-to-one, the several the bottom mounting of stand has the connecting seat, the connecting seat support in two the top of curb girder, the connecting seat with the supporting seat is connected through two at least fixing bolt.

Through adopting above-mentioned technical scheme, the pillar is fixed in main stabilizer blade top and is connected on the supporting seat directly, can alleviate the bearing of curb girder to can avoid the curb girder to be pressed the deformation because of the atress is uneven.

The invention is further provided with: the fixing bolts are arranged in four.

By adopting the technical scheme, four bolts can be more firmly connected with the connecting seat and the supporting seat.

The invention is further provided with: the two side beams are formed by arranging a plurality of sections of sub beams in a head-to-tail abutting mode in sequence, the head end and the tail end of each section of sub beam are respectively arranged on two adjacent supporting seats of the main supporting feet, U-shaped plates are buckled on the end parts of the abutted sub beams, and the connecting seats are abutted to the U-shaped plates.

Through adopting above-mentioned technical scheme, the both ends that the sub-roof beam looks butt of U template can lock play the fixed action to the sub-roof beam.

The invention is further provided with: the trestle panel comprises a pedal laid on the steel frame and side plates surrounding the upper side and the outer side of the two side beams, and the pedal is fixedly connected with the side plates.

Through adopting above-mentioned technical scheme, the footboard can let the pedestrian trample, and the sideboard can protect both sides roof beam and main tributary foot.

The invention is further provided with: the trestle panel is made of anti-corrosion wood.

By adopting the technical scheme, the trestle is an open trestle, and the anti-corrosion wood can prevent termites, fungi and corrosion and has longer service life.

The invention is further provided with: the side beams are fixedly provided with a plurality of supporting feet, the side plates are arranged on the supporting feet, and the side plates cover the side beams and the connecting seats below.

Through adopting above-mentioned technical scheme, because railing stand bottom connecting seat is higher than the curb girder, the sideboard is difficult to directly cover the connecting seat also and locates the below, set up the stabilizer blade on the curb girder, make the sideboard set up on the stabilizer blade to cover the connecting seat and locate the sideboard below, protect it.

The invention is further provided with: the two side beams are square steel pipes, and the steel frame is composed of square steel pipes.

Through adopting above-mentioned technical scheme, hollow square steel pipe weight is lighter relatively, can alleviate the bearing of ceramic tile to square steel pipe's upper surface is the plane, is convenient for lay the landing stage panel.

In summary, the beneficial technical effects of the invention are as follows:

1. The main support legs are supported on the floor tiles, and the height of the main support legs can be adjusted by rotating the threaded rods, so that the main support legs can adapt to the floor tiles with uneven surfaces;

2. Because the ceramic tile is uneven, its area of contact with main stabilizer blade base is less for frictional force between base and the ceramic tile is also less, and main stabilizer blade can skid on the ceramic tile, is difficult to support stably, and anti-skidding rubber pad is softer, and main stabilizer blade and ceramic tile are with anti-skidding rubber pad extrusion deformation, make the bottom surface of anti-skidding rubber pad can laminate mutually with the ceramic tile, and the top surface can laminate mutually with the bottom surface of main stabilizer blade, thereby makes the steady support of main stabilizer blade on the ceramic tile, and, anti-skidding rubber pad can make the ceramic tile evenly atress, reduces the harm of main stabilizer blade to the ceramic tile.

Drawings

Fig. 1 is a schematic overall appearance of a gallery road.

Fig. 2 is a schematic diagram of the overall structure of the gallery road.

Fig. 3 is a schematic view of the main leg structure of the gallery road.

Fig. 4 is a cross-sectional view of the main leg and the structure around the main leg of the gallery road.

Fig. 5 is a schematic view of the auxiliary leg structure of the gallery road.

Fig. 6 is a schematic bottom view of the gallery road.

Reference numerals: 1. a steel frame; 2. a side beam; 21. a sub-beam; 3. a main support leg; 31. a threaded rod; 32. a thread sleeve; 33. a base; 34. a support base; 4. auxiliary support legs; 5. an anti-slip rubber pad; 6. railing; 61. a rail; 62. a column; 63. a connecting seat; 7. a fixing bolt; 8. a gallery road panel; 81. a pedal; 82. a side plate; 9. a support leg; 10. u-shaped board.

Detailed Description

The present invention will be described in further detail with reference to the accompanying drawings.

Referring to fig. 1 and 2, the trestle disclosed by the invention comprises a steel frame 1, two side beams 2 are arranged on two sides of the steel frame 1, two rails 6 are arranged above the two side beams 2, a trestle panel 8 is paved on the steel frame 1 and the two side beams 2, a plurality of main support legs 3 are supported below the two side beams 2, a plurality of auxiliary support legs 4 are supported below the steel frame 1, and the heights of the main support legs 3 and the auxiliary support legs 4 are adjustable. The trestle is built on the ground paved by the floor tiles in the palace so as to be used for tourists to walk, and the main support legs 3 and the auxiliary support legs 4 with adjustable heights can adapt to the uneven surface of the floor tiles.

Referring to fig. 3 and 4, in particular, the main leg 3 includes a vertical threaded rod 31, a cylindrical screw bush 32 is screw-coupled to an upper end of the threaded rod 31, and the height of the main leg 3 can be adjusted by rotating the threaded rod 31. The bottom end of the threaded rod 31 is fixed with a base 33, the base 33 is a circular flat plate in a horizontal posture, the base 33 is supported on the floor tile, and the base 33 can increase the contact area between the main support leg 3 and the floor tile so as to increase the support stability of the main support leg 3. The top end of the threaded sleeve 32 is fixed with a supporting seat 34, the supporting seat 34 is a square flat plate in a horizontal posture and is used for supporting the two side beams 2, and the side length of the supporting seat 34 is larger than the width of the two side beams 2. The main support legs 3 are distributed at equal intervals below the two side beams 2.

Referring to fig. 5 and 6, the auxiliary legs 4 have the same structure as the main legs 3, the supporting seats 34 of the auxiliary legs 4 are supported on the bottom surface of the middle position of the steel frame 1, and a plurality of auxiliary legs 4 are distributed under the steel frame 1 at equal intervals. The supporting feet 4 can share the bearing of the main supporting feet 3, and the steel frame 1 is prevented from being stepped on and deformed by pedestrians due to uneven stress.

Referring to fig. 4 and 5, the anti-slip rubber pads 5 are respectively arranged under the bases 33 of the plurality of main supporting legs 3 and the plurality of auxiliary supporting legs 4, and the area of the anti-slip rubber pads 5 is larger than that of the bases 33. The anti-skid rubber pad 5 can increase the friction force between the main support leg 3 and the auxiliary support leg 4 and the floor tile, so as to prevent skidding; the anti-slip rubber pad 5 is softer, can cushion the pressure of main stabilizer blade 3 and auxiliary stabilizer blade 4 to the ceramic tile to make the ceramic tile evenly atress, reduce the harm of main stabilizer blade 3 to the ceramic tile.

Referring to fig. 2 and 3, the railing 6 includes a plurality of vertical columns 62 and a plurality of rails 61 fixed between the columns 62, and the columns 62 of the railing 6 are respectively located above the main support legs 3 and are in one-to-one correspondence with the main support legs 3. The stand column 62 is square pole, and the bottom of several stand columns 62 is fixed with connecting seat 63 respectively, and connecting seat 63 is the dull and stereotyped of horizontal gesture, and the shape and the size of connecting seat 63 are the same with the supporting seat 34 of main stabilizer blade 3, and several connecting seat 63 support in the top of both sides roof beam 2. The connection seat 63 is connected with the support plate of the main leg 3 by at least two fixing bolts 7. Preferably, the connection seats 63 are connected with the support plates of the main support legs 3 by four fixing bolts 7 to increase the stability of the connection. The upright post 62 is directly fixed above the main leg 3 and connected to the support plate, so that the weight of the side member 2 can be reduced.

Referring to fig. 2 and 4, the material of the gallery road panel 8 is anti-corrosion wood, and the anti-corrosion wood has better corrosion resistance and longer service life. The deck panel 8 comprises a pedal 81 and two side plates 82 on two sides of the pedal 81, wherein the pedal 81 is paved on the steel frame 1 for pedestrians to tread, and the two side plates 82 are respectively paved on the two side beams 2.

A plurality of supporting legs 9 are respectively fixed on the two side beams 2, and the supporting legs 9 are sequentially and fixedly connected by three sections of square steel pipes to form a U-shaped structure. Wherein, a section of the support leg 9 close to the steel frame 1 is in a vertical posture and is abutted against the inner side surface of the side beam 2, and the bottom surface of the support leg is abutted against the steel frame 1; a section of the top of the support leg 9 is horizontally abutted against the upper surface of the side beam 2 and is higher than the connecting seat 63 of the upright post 62 on the railing 6; the outer side of the leg 9 is in a vertical position against the outer side of the side member 2 and its bottom surface extends downward close to but not in contact with the floor tile. The two side plates 82 are formed by sequentially connecting three long strip-shaped plates, and are attached to the top surfaces and two side surfaces of the plurality of support legs 9, the two side beams 2 and the plurality of connecting seats 63 are covered below, and rectangular holes are formed in the tops of the side plates 82, so that the upright posts 62 of the railing 6 penetrate out of the holes.

Referring to fig. 3 and 4, the two side beams 2 are formed by sequentially abutting and arranging a plurality of sections of shorter sub beams 21 from end to end, the head end and the tail end of each section of sub beam 21 are respectively arranged on the supporting plates of two adjacent main supporting legs 3, and the abutting surfaces of the two adjacent sub beams 21 are positioned in the middle of the supporting seat 34. The U-shaped plate 10 is buckled on the end parts of the two abutted sub-beams 21, the connecting seat 63 at the bottom end of the upright post 62 of the railing 6 is abutted on the U-shaped plate 10, and the U-shaped plate 10 plays a role in fixing the adjacent sub-beams 21.

The following describes the implementation principle of the present embodiment: the main support leg 3 and the auxiliary support legs 4 are used for supporting the two side beams 2 and the steel frame 1 on the floor tile respectively, the main support leg 3 and the auxiliary support legs 4 can be adjusted in height through the rotary threaded rods 31 so as to adapt to the uneven surface of the floor tile, the anti-slip rubber pad 5 can prevent slipping, the main support leg 3 and the auxiliary support legs 4 can be stably supported, the floor tile can be uniformly stressed, and damage of the main support leg 3 and the auxiliary support legs 4 to the floor tile is reduced.

The embodiments of the present invention are all preferred embodiments of the present invention, and are not intended to limit the scope of the present invention in this way, therefore: all equivalent changes in structure, shape and principle of the invention should be covered in the scope of protection of the invention.

Claims (5)

1. A trestle, characterized in that: the steel frame comprises a steel frame body (1), two side beams (2) arranged on two sides of the steel frame body (1), a trestle panel (8) laid on the steel frame body (1) and the two side beams (2), a plurality of main support legs (3) supported below the two side beams (2), the trestle panel (8) and two railing (6) respectively arranged above the side beams (2), wherein the main support legs (3) comprise threaded rods (31) and threaded sleeves (32) spirally connected to the upper ends of the threaded rods (31); a base (33) is fixed at the bottom end of the threaded rod (31), a supporting seat (34) is fixed at the top end of the threaded sleeve (32), and the supporting seat (34) is supported at the bottom of the side beam (2); the bottom pad of the base (33) is provided with an anti-skid rubber pad (5); a plurality of auxiliary supporting legs (4) are supported below the steel frame (1), the structure of each auxiliary supporting leg (4) is the same as that of the main supporting leg (3), and an anti-skid rubber pad (5) is also arranged at the bottom of each auxiliary supporting leg (4); the two rails (6) comprise a plurality of upright posts (62) and a rail (61) fixed between the upright posts (62), the upright posts (62) are respectively positioned above the main support legs (3), the upright posts (62) are in one-to-one correspondence with the main support legs (3), connecting seats (63) are fixed at the bottom ends of the upright posts (62), the connecting seats (63) are supported at the tops of the two side beams (2), and the connecting seats (63) are connected with the supporting seats (34) through at least two fixing bolts (7); the two side beams (2) are formed by sequentially arranging a plurality of sections of sub beams (21) in an abutting mode, the head end and the tail end of each section of sub beam (21) are respectively arranged on supporting seats (34) of two adjacent main supporting feet (3), U-shaped plates (10) are buckled on the end parts of the abutted sub beams (21), and connecting seats (63) are abutted to the U-shaped plates (10).

2. The gallery road of claim 1, wherein: the trestle panel (8) comprises pedals (81) laid on the steel frame (1) and side plates (82) surrounding the upper side and the outer side of the two side beams (2), and the pedals (81) are fixedly connected with the side plates (82).

3. The gallery road of claim 1, wherein: the trestle panel (8) is made of anti-corrosion wood.

4. The gallery road of claim 2, wherein: the two side beams (2) are fixedly provided with a plurality of supporting legs (9), the side plates (82) are arranged on the plurality of supporting legs (9), and the side plates (82) cover the two side beams (2) and the plurality of connecting seats (63) below.

5. The gallery road of any one of claims 1-4, wherein: the two side beams (2) are square steel pipes, and the steel frame (1) is formed by the square steel pipes.