CN215407874U

CN215407874U - Environment-friendly protective guard for engineering

Info

Publication number: CN215407874U
Application number: CN202121327307.4U
Authority: CN
Inventors: 位苗苗; 王贝贝; 马威峰; 李洁; 雷佳欣
Original assignee: Henan Yutong Shengding Engineering Construction Co Ltd
Current assignee: Henan Yutong Shengding Engineering Construction Co Ltd
Priority date: 2021-06-15
Filing date: 2021-06-15
Publication date: 2022-01-04
Anticipated expiration: 2031-06-15

Abstract

The utility model relates to an environment-friendly protective guard for engineering. The technical scheme is as follows: including top cap, stand, base, horizontal pole and down tube, the top cap includes the hemisphere, set up first counter bore in the middle of the hemisphere bottom, the top cap with stand upper portion passes through first counter bore clearance fit connects, the lateral wall is evenly seted up first rectangle from the front to the back and is led to groove, second rectangle and lead to groove, third rectangle and lead to groove, fourth rectangle to lead to the groove about the stand, first rectangle lead to the groove with second rectangle leads to the first stationary blade of difference fixed connection from top to bottom between the groove, third rectangle lead to the groove with fourth rectangle leads to between the groove from top to bottom respectively fixed connection second stationary blade, the stand with the base passes through second counter bore clearance fit and connects, the stand respectively with the down tube horizontal pole one end is passed through respectively first stationary blade second stationary blade threaded connection. The utility model has the beneficial effects that: is convenient to disassemble, carry and store.

Description

Environment-friendly protective guard for engineering

Technical Field

The utility model belongs to the field of traffic engineering environment-friendly protective facilities, and relates to an environment-friendly protective fence for engineering.

Background

The highway is a modern term, can go the public road of the car, the road that public vehicle goes, numerous vehicles such as car, bicycle, rickshaw, horse and pedestrian can walk, it is different that different highway limits are different, at present, along with people's daily life standard is increasing, the vehicle number of motor vehicle is increasing continuously, the guard rail has become public transportation infrastructure, the most inconvenient movements of traditional guard rail, need to carry to the installation site through the staff, do not have the ability of warning under night or dim light, meanwhile, the traditional guard rail simple structure, do not have the folding function, cause to occupy bigger space in the course of transport, the existing guard rail and guard rail between dismantle the installation process is complicated, waste time and energy, dismantle the installation inefficiency, therefore, the utility model provides an engineering use environment-friendly guard rail, adopt the stand fluting and horizontal pole to drive, the road that public vehicle of the public vehicle runs, the vehicle of the car, and pedestrian can all walk, different highway restriction of different roads are different, at present, along with increasing of people's living standard, do not having the daily life level, the vehicle number of motor vehicle is increasing, the guard rail is increasing continuously increasing, the guard rail of the public transportation infrastructure, the traditional guard rail is inconvenient to move, most inconveniently most, the traditional guard rail is not moving, need to move to be moved to the installation place through the existing guard rail to need to carry to the installation process, meanwhile, the installation process complicated, the installation process is simple, meanwhile, therefore, the environment-friendly guard rail is complicated to be difficult, the utility model, therefore, the utility model provides a kind of the environment-friendly guard rail for the utility model, it is difficult to adopt the utility model, it is difficult to use the utility model, it is complicated to adopt the utility model, it is difficult to use the rail to use the utility model, it is the rail to use the utility model, it is the rail to use the rail to dismantle the rail to use the rail, The closed design of accomodating of down tube to and effectively reduce the weight of stand, can realize dismantling the transport fast again, simultaneously, carry out clearance fit between stand and top cap and the base to and the spacing mode of automatic resilience fore-set, the quick installation of being convenient for.

SUMMERY OF THE UTILITY MODEL

In view of the problems in the prior art, the utility model discloses an environment-friendly protective guard for engineering, which adopts the technical scheme that the environment-friendly protective guard comprises a top cover, a vertical column, a base, a cross rod and a diagonal rod, wherein the top cover comprises a semi-sphere, a breathing lamp is installed at the round opening at the top of the semi-sphere, a first counter bore is formed in the middle of the bottom of the semi-sphere, the top cover is in clearance fit connection with the upper part of the vertical column through the first counter bore, reflector lamps are installed on the upper side wall, the lower side wall, the front side wall and the rear side wall of the vertical column, a first rectangular through groove, a second rectangular through groove, a third rectangular through groove and a fourth rectangular through groove are uniformly formed on the left side wall and the right side wall of the vertical column from front to rear side, a first fixing plate is fixedly connected between the first rectangular through groove and the second rectangular through groove from top to bottom, a second fixing plate is fixedly connected between the third rectangular through groove and the fourth rectangular through groove from top to bottom, and the vertical column is in clearance fit connection with the base through the second counter bore, the base is hemispherical, a water seepage hole is formed in the center of the base, the stand column is in threaded connection with one end of the cross rod through the first fixing piece and the second fixing piece respectively, and the stand column is in threaded connection with one end of the inclined rod through the first fixing piece and the second fixing piece respectively.

As a preferable scheme of the utility model, the left and right side walls of the first counter bore are symmetrically provided with first round holes, the bottom of each first round hole is fixedly connected with one end of a first spring, and the other end of each first spring is fixedly connected with a first top column.

As a preferable scheme of the utility model, the left and right side walls of the second counter bore are symmetrically provided with second round holes, the bottom of each second round hole is fixedly connected with one end of a second spring, and the other end of each second spring is fixedly connected with a second top column.

In a preferred embodiment of the present invention, the first fixing piece has first mounting holes symmetrically formed on both upper and lower sides thereof, and the second fixing piece has second mounting holes symmetrically formed on both upper and lower sides thereof.

The width of the cross rod and the width of the inclined rod are half of the width of the first rectangular through groove and the width of the fourth rectangular through groove.

As a preferable scheme of the utility model, the cross bar can be rotatably and closely placed into the first rectangular through groove and the fourth rectangular through groove around the first mounting hole and the second mounting hole of the handrail, so that the design can quickly realize the detachment of the upright post and the handrail and is convenient to carry.

As a preferable scheme of the utility model, the diagonal rod can be rotated and closed around the first mounting hole of the handrail and the second mounting hole of the handrail and is placed in the second rectangular through groove and the third rectangular through groove, so that the design can quickly realize the detachment of the upright post and the diagonal rod, and simultaneously effectively reduce the weight of the upright post and facilitate the carrying.

The utility model has the beneficial effects that: through the design that adopts stand fluting and horizontal pole, the closed storage of down tube, and effectively reduce the weight of stand, can realize dismantling the transport fast again, simultaneously, carry out clearance fit between stand and top cap and the base to and the spacing mode of automatic resilience fore-set, be convenient for install fast.

Drawings

FIG. 1 is a schematic view of the overall structure of the present invention;

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

FIG. 3 is a fragmentary view of the upper end of the column of the present invention;

FIG. 4 is a detail view of the stud of the present invention;

FIG. 5 is a schematic view of a base of the present invention;

FIG. 6 is a cross-sectional view of a base of the present invention;

fig. 7 is a schematic view of a cross bar of the present invention.

In the figure: 1-top cover, 2-upright post, 3-base, 4-cross rod, 5-diagonal rod, 101-hemispheroid, 102-breathing lamp, 103-first counter bore, 104-first round hole, 105-first top post, 106-first spring, 201-first rectangular through groove, 202-second rectangular through groove, 203-third rectangular through groove, 204-fourth rectangular through groove, 205-first fixing plate, 2051-first mounting hole, 206-second fixing plate, 2061-second mounting hole, 207-reflector lamp, 301-second counter bore, 302-water seepage hole, 303-second round hole, 304-second top post, 305-second spring, 401-rectangular rod, 402-third mounting hole.

Detailed Description

As shown in fig. 1 to 7, the environment-friendly guard rail for engineering of the present invention adopts the technical scheme that the environment-friendly guard rail for engineering comprises a top cover 1, a vertical column 2, a base 3, a cross bar 4 and an inclined bar 5, wherein the top cover 1 comprises a semi-sphere 101, a breathing lamp 102 is installed at a circular opening at the top of the semi-sphere 101, a first counter bore 103 is formed in the middle of the bottom of the semi-sphere 101, the top cover 1 is in clearance fit connection with the upper part of the vertical column 2 through the first counter bore 103, reflector lamps 207 are installed on the upper and lower front and rear side walls of the vertical column 2, a first rectangular through groove 201, a second rectangular through groove 202, a third rectangular through groove 203 and a fourth rectangular through groove 204 are uniformly formed on the left and right side walls of the vertical column 2 from front to rear, a first fixing plate 205 is respectively fixedly connected between the first rectangular through groove 201 and the second rectangular through groove 202 from top to bottom, a second fixing plate 206 is respectively fixedly connected between the third rectangular through groove 203 and the fourth rectangular through groove 204 from top to bottom, the stand 2 with base 3 is connected through second counter bore 301 clearance fit, base 3 is hemispherical, and infiltration hole 302 is seted up at its center, stand 2 with 4 one end of horizontal pole are respectively through first stationary blade 205 second stationary blade 206 threaded connection, stand 2 with 5 one end of down tube is respectively through first stationary blade 205 second stationary blade 206 threaded connection.

One end of the cross rod 4 is inserted into the first rectangular through groove 201 at the lower end of the upright 2 and is in threaded connection with the first mounting hole 2051, and the other end of the cross rod 4 is inserted into the first rectangular through groove 201 at the lower end of the other upright 2 at the right side and is in threaded connection with the first mounting hole 2051.

One end of the other cross bar 4 is inserted into the fourth rectangular through groove 204 at the upper end of the left upright post 2 to be in threaded connection with the second mounting hole 2061, and the other end of the cross bar 4 is inserted into the fourth rectangular through groove 204 at the upper end of the other left upright post 2 to be in threaded connection with the second mounting hole 2061.

One end of the diagonal rod 5 is inserted into the second rectangular through groove 202 at the lower end of the upright 2 on the left side to be in threaded connection with the first mounting hole 2051, the other end of the diagonal rod 5 is in threaded connection with the other diagonal rod 5, and the other end of the other diagonal rod 5 is inserted into the third rectangular through groove 203 at the upper end of the upright on the right side to be in threaded connection with the second mounting hole 2061.

The upper ends of the left and right upright posts 2 are respectively clamped into the top cover 1 along the first counter bores 103, and the first top posts 105 on the left and right sides are respectively clamped into the front and rear side walls of the upper end of the upright post 2.

The lower end of the upright post 2 is clamped into the base 3 along the second counter bore 301, and the second top posts 304 on the left and right sides are clamped into the front and rear side walls of the lower end of the upright post 2.

Electrical connections or structures not described in detail herein are prior art.

Although the present invention has been described in detail with reference to the specific embodiments, the present invention is not limited to the above embodiments, and various changes and modifications without inventive changes may be made within the knowledge of those skilled in the art without departing from the spirit of the present invention.

Claims

1. The utility model provides an environmental protection rail guard for engineering which characterized in that: including top cap (1), stand (2), base (3), horizontal pole (4) and down tube (5), top cap (1) includes hemisphere (101), hemisphere (101) top round mouth installation breathing lamp (102), set up first counter bore (103) in the middle of hemisphere (101) bottom, top cap (1) with stand (2) upper portion is passed through first counter bore (103) clearance fit connects, reflector lamp (207) is all installed to the lateral wall around stand (2) about, the lateral wall is evenly set up first rectangle from the front to the back and is led to groove (201), second rectangle and leads to groove (202), third rectangle and lead to groove (203), fourth rectangle and lead to groove (204) about stand (2), first rectangle lead to groove (201) with the second rectangle leads to groove (202) between upper and lower difference fixed connection first stationary blade (205), third rectangle lead to groove (203) with the fourth rectangle leads to groove (204) between upper and lower difference fixed connection second Stationary blade (206), stand (2) with base (3) are connected through second counter bore (301) clearance fit, base (3) are hemispherical, and infiltration hole (302) is seted up at its center, stand (2) with horizontal pole (4) one end is passed through respectively first stationary blade (205) second stationary blade (206) threaded connection, stand (2) with down tube (5) one end is passed through respectively first stationary blade (205) second stationary blade (206) threaded connection.

2. The environmental protection guardrail for engineering as claimed in claim 1, wherein: first round holes (104) are symmetrically formed in the left side wall and the right side wall of the first counter bore (103), the bottom of each first round hole (104) is fixedly connected with one end of a first spring (106), and the other end of each first spring (106) is fixedly connected with a first top column (105).

3. The environmental protection guardrail for engineering as claimed in claim 1, wherein: second round holes (303) are symmetrically formed in the left side wall and the right side wall of the second counter bore (301), the bottom of each second round hole (303) is fixedly connected with one end of a second spring (305), and the other end of each second spring (305) is fixedly connected with a second top column (304).

4. The environmental protection guardrail for engineering as claimed in claim 1, wherein: first mounting holes (2051) are symmetrically formed in the upper side and the lower side of the first fixing piece (205), and second mounting holes (2061) are symmetrically formed in the upper side and the lower side of the second fixing piece (206).

5. The environmental protection guardrail for engineering as claimed in claim 1, wherein: the cross rod (4) is composed of a rectangular rod (401), third mounting holes (402) are symmetrically formed in the middle of the left end and the right end of the cross rod, four corners of the rectangular rod (401) are respectively rounded, and the cross rod (4) is similar to the inclined rod (5) in structure.

6. The environmental protection guardrail for engineering as claimed in claim 1, wherein: the widths of the cross rod (4) and the diagonal rod (5) are half of the widths of the first rectangular through groove (201) and the fourth rectangular through groove (204).