CN216238291U

CN216238291U - Rail guard for municipal works

Info

Publication number: CN216238291U
Application number: CN202122193544.2U
Authority: CN
Inventors: 董彬彬; 杜莉; 张勤; 于洋; 夏正茂
Original assignee: Individual
Current assignee: Individual
Priority date: 2021-09-10
Filing date: 2021-09-10
Publication date: 2022-04-08
Anticipated expiration: 2031-09-10

Abstract

The utility model discloses a protective guard for municipal engineering, which comprises a support rod, a base and a cross rod, wherein a connecting ring is movably arranged on the periphery of a positioning bolt in the connecting hole, the cross rod is arranged between the connecting rings through a connecting platform, an infrared detector is arranged on the inner side of the support rod at the upper end of the cross rod, a mudguard is arranged at the bottom of an installation plate through an installation sleeve, an adjusting cavity is arranged on the surface of the top of the support rod, a solar panel is fixedly arranged at the top of a box body, a warning lamp is fixedly arranged on the outer side of the solar panel, an inverter is arranged on one side of a storage battery pack, and a controller is arranged on one side of the inverter. The utility model can provide warning for vehicles passing by both sides when pedestrians cross the protective guard by arranging a series of structures in the using process of the device, avoids traffic, improves the safety of the device, utilizes the advantages that the connecting ring can adjust the angle of the device according to actual conditions in the using process, and the like, and optimizes the using process.

Description

Rail guard for municipal works

Technical Field

The utility model relates to the technical field of municipal engineering, in particular to a guardrail for municipal engineering.

Background

With the great development of economy, the pace of urban construction is accelerated, the number of municipal works is increased rapidly, and in the urban municipal works construction process, guard rails are generally required to be built, can play a role in isolation, and can enhance the construction safety and the safety of field facilities.

The existing guardrail for municipal engineering has the following defects:

1. the existing guard rail for municipal engineering can only play a role of pure isolation protection, and when a guard rail is used for protection, a prompt cannot be given to the surroundings when a person climbs over the guard rail, so that traffic accidents are easy to happen;

2. the existing guardrail for municipal engineering is inconvenient for users to mount and dismount when in use, and the angle of the device cannot be adjusted and mounted according to actual conditions in the using process, so that the existing problem is solved by providing the guardrail for municipal engineering.

SUMMERY OF THE UTILITY MODEL

The utility model aims to provide a municipal engineering protective guard to solve the problems in the background technology.

In order to achieve the purpose, the utility model provides the following technical scheme: a guard railing for municipal engineering comprises a supporting rod, a base and a cross rod, wherein an inner cavity is arranged inside the supporting rod, positioning bolts are movably arranged inside the inner cavity, connecting holes are formed in the positioning bolts on two sides of the inner cavity and penetrate through the connecting holes, connecting rings are movably arranged on the periphery of the positioning bolts inside the connecting holes, the cross rod is arranged between the connecting rings through a connecting table, an infrared detector is arranged on the inner side of the supporting rod at the upper end of the cross rod, the base is fixedly arranged at the bottom of the supporting rod, a mounting plate is arranged at the bottom of the cross rod between the cross rod and the base, a mudguard is arranged at the bottom of the mounting plate through a mounting sleeve, an adjusting cavity is arranged on the surface of the top of the supporting rod, a top plate is arranged at the top of the supporting rod, a box body is arranged at the top of the box body, a solar electric plate is fixedly arranged at the top of the box body, and the outside fixed mounting of solar energy electroplax has the warning light, the inside fixed mounting of box has storage battery, the dc-to-ac converter is installed to one side of storage battery, and the controller is installed to one side of dc-to-ac converter.

Preferably, a guard bar is arranged between the cross bars, and reflective strips are arranged on the surfaces of two ends of the guard bar.

Preferably, the bottom of the top plate is fixedly provided with a sleeve, and the support rod is embedded with the sleeve.

Preferably, the bottom of the base is fixedly provided with a backing plate, and the inside of the backing plate is slidably provided with a plug.

Preferably, an installation bolt is installed between the installation plate and the cross rod, and a rivet is installed on the surface of the installation sleeve.

Preferably, the two sides of the box body are fixedly provided with limiting tables, and limiting bolts are arranged between the limiting tables and the top plate.

Compared with the prior art, the utility model has the beneficial effects that:

1. according to the utility model, the infrared detector is arranged on the inner side of the supporting rod at the upper end of the cross rod, the infrared detector is used for detecting the position between the supporting rods when the device is used, when a person crosses the cross rod, the infrared detector detects the position and transmits a signal to the interior of the controller for processing, and the controller receives and sends out warning light by the warning lamp, so that the warning of passing persons and vehicles around the device is realized, the safety of the device is improved, the bottom of the cross rod can be protected by the fender when the device is used, mud and water stains are prevented from flying out of the bottom of the cross rod, and the protection effect of the device is improved.

2. According to the utility model, the connecting rings are movably arranged on the peripheries of the positioning bolts in the connecting holes, the connecting platforms at two ends of the cross rod are inserted into the connecting holes when the device is used, the positioning bolts are inserted into the inner cavity after being inserted, the positioning bolts penetrate through the connecting rings and then are connected with the support rod, the connecting holes are used for adjusting the installation angle of the cross rod to a certain degree in the installation process, the flexibility of the device is improved after adjustment, and when the device is required to be disassembled, the cross rod and the support rod can be disassembled after the positioning bolts are pulled out from the inner part of the support rod.

Drawings

FIG. 1 is a front view of the present invention;

FIG. 2 is a schematic view of a portion of the fender of the present invention;

FIG. 3 is a partial structural view of the support rod and the connecting platform of the present invention;

FIG. 4 is a partial structural view of the top plate and the box body of the present invention;

fig. 5 is a rear view of the present invention.

In the figure: 1. a solar panel; 2. a box body; 201. a limiting table; 202. a limit bolt; 3. a top plate; 301. a sleeve; 4. connecting holes; 5. a support bar; 501. an inner cavity; 502. an adjustment chamber; 6. a guard bar; 601. a light-reflecting strip; 7. a connecting table; 701. a connecting ring; 8. a base; 801. a base plate; 802. plugging; 9. a warning light; 10. an infrared detector; 11. a cross bar; 12. a fender; 13. mounting a plate; 14. installing a bolt; 15. installing a sleeve; 16. riveting; 17. positioning bolts; 18. a controller; 19. an inverter; 20. and (5) a storage battery pack.

Detailed Description

The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.

In the description of the present invention, it should be noted that the terms "upper", "lower", "inner", "outer", "front", "rear", "both ends", "one end", "the other end", and the like indicate orientations or positional relationships based on those shown in the drawings, and are only for convenience of description and simplicity of description, but do not indicate or imply that the referred device or element must have a specific orientation, be constructed in a specific orientation, and be operated, and thus, should not be construed as limiting the present invention. Furthermore, the terms "first" and "second" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance.

In the description of the present invention, it is to be noted that, unless otherwise explicitly specified or limited, the terms "mounted," "disposed," "connected," and the like are to be construed broadly, such as "connected," which may be 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. 1-5, an embodiment of the present invention is shown: a guard rail for municipal engineering comprises a support rod 5, a base 8 and a cross rod 11, wherein an inner cavity 501 is arranged inside the support rod 5, positioning bolts 17 are movably arranged inside the inner cavity 501, connecting holes 4 are arranged inside the positioning bolts 17 on two sides of the inner cavity 501, the positioning bolts 17 penetrate through the connecting holes 4, a connecting ring 701 is movably arranged on the periphery of the positioning bolts 17 inside the connecting holes 4, the cross rod 11 is arranged between the connecting rings 701 through a connecting table 7, the connecting tables 7 at two ends of the cross rod 11 are inserted into the connecting holes 4 when in use, the positioning bolts 17 are inserted into the inner cavity 501 after being inserted, the positioning bolts 17 penetrate through the connecting rings 701 and are connected between the cross rod 11 and the support rod 5 after penetrating, the connecting holes 4 can be used for adjusting the installation angle of the cross rod 11 to a certain degree in the installation process, the flexibility of the device is improved after adjustment, when disassembly is needed, the positioning bolts 17 are pulled out from the inside of the support rod 5, namely, the cross rod 11 and the supporting rod 5 can be disassembled, the base 8 is fixedly arranged at the bottom of the supporting rod 5, the contact area between the bottom of the supporting rod 5 and an external structure can be increased by using the base 8, so that the stability of the device is improved, the mounting plate 13 is arranged at the bottom of the cross rod 11 between the base 8 and the cross rod 11, the bottom of the mounting plate 13 is provided with a mudguard 12 through a mounting sleeve 15, the mudguard 12 can be used for protecting the bottom of the cross rod 11 when in use, mud and water stains are prevented from flying out of the bottom of the cross rod 11, the protection effect of the device is improved, the surface at the top of the supporting rod 5 is provided with an adjusting cavity 502, a user can more conveniently install and disassemble the positioning bolt 17 when in use by using the adjusting cavity 502, the top plate 3 is arranged at the top of the supporting rod 5, the contact area between the top of the supporting rod 5 and the box body 2 can be enlarged when in use by using the top plate 3, the top of the top plate 3 is provided with a box body 2, the top of the box body 2 is fixedly provided with a solar electric plate 1, the outer side of the solar electric plate 1 is fixedly provided with a warning lamp 9, the inner part of the box body 2 is fixedly provided with a storage battery pack 20, one side of the storage battery pack 20 is provided with an inverter 19, one side of the inverter 19 is provided with a controller 18, the inner side of the support rod 5 at the upper end of the cross rod 11 is provided with an infrared detector 10, when in use, the infrared detector 10 is used for detecting the space between the support rods 5, when a person crosses the cross rod 11, the infrared detector 10 transmits a signal to the inner part of the controller 18 for processing, the controller 18 receives light which is used for warning by the warning lamp 9, thereby realizing warning of passing persons and vehicles around the device, improving the safety performance of the device, and the solar electric plate 1 converts solar energy into electric energy when in use, the converted power is stored in the storage battery pack 20, and the inverter 19 can convert the power stored in the storage battery pack 20 according to actual conditions when the device is used, so that power supply is provided for the device, and the environmental protection performance of the device is improved.

Further, install fender rod 6 between the horizontal pole 11, and the surface mounting at fender rod 6 both ends has reflective strip 601, utilizes fender rod 6 can increase the leakproofness between the horizontal pole 11 structure when using, avoids the pedestrian to pass between the horizontal pole 11, utilizes reflective strip 601 to reflect light, improves the striking nature of device.

Further, the sleeve 301 is fixedly installed at the bottom of the top plate 3, and the supporting rod 5 is embedded in the sleeve 301, so that the top plate 3 and the supporting rod 5 can be quickly assembled and disassembled by using the sleeve 301 when in use.

Further, a base plate 801 is fixedly installed at the bottom of the base 8, a plug 802 is installed in the base plate 801 in a sliding mode, the contact area between the bottom of the base 8 and the ground can be enlarged by means of the base plate 801 when the base plate is used for four purposes, and the plug 802 is used for installing the device, so that stability of the device is improved.

Further, a mounting bolt 14 is mounted between the mounting plate 13 and the crossbar 11, a rivet 16 is mounted on the surface of the mounting sleeve 15, the mounting bolt 14 can be used to connect and disconnect the mounting plate 13 and the crossbar 11, and the rivet 16 can be used to connect the fender 12 and the mounting sleeve 15.

Further, both sides fixed mounting of box 2 has spacing platform 201, and installs spacing bolt 202 between spacing platform 201 and the roof 3, utilizes spacing platform 201 and spacing bolt 202 can inject the position of box 2 at roof 3 top, improves the stability of box 2.

The working principle is as follows: insert the inside of connecting hole 4 with the connection platform 7 at horizontal pole 11 both ends, insert the inside of back with the gim peg 17 insertion inner chamber 501, and utilize gim peg 17 to pass go through go-between 701, realize being connected between horizontal pole 11 and the bracing piece 5 after passing, utilize the connecting hole 4 can realize carrying out the regulation of certain degree to the angle of horizontal pole 11 installation at the in-process of installation, utilize infrared detector 10 to detect between the bracing piece 5, infrared detector 10 detects the inside of back with signal transmission to controller 18 when personnel stride across horizontal pole 11 and handles, controller 18 receives the light that the back utilized warning light 9 to send the warning.

It will be evident to those skilled in the art that the utility model is not limited to the details of the foregoing illustrative embodiments, and that the present invention may be embodied in other specific forms without departing from the spirit or essential attributes thereof. The present embodiments are therefore to be considered in all respects as illustrative and not restrictive, the scope of the utility model being indicated by the appended claims rather than by the foregoing description, and all changes which come within the meaning and range of equivalency of the claims are therefore intended to be embraced therein. Any reference sign in a claim should not be construed as limiting the claim concerned.

Claims

1. The utility model provides a rail guard for municipal works, includes bracing piece (5), base (8) and horizontal pole (11), its characterized in that: the inside of bracing piece (5) is provided with inner chamber (501), the inside movable mounting of inner chamber (501) has pilot pin (17), the pilot pin (17) of inner chamber (501) both sides is inside to be provided with connecting hole (4), and pilot pin (17) runs through connecting hole (4), the peripheral movable mounting of pilot pin (17) inside connecting hole (4) has go-between (701), install horizontal pole (11) through connecting platform (7) between go-between (701), infrared detector (10) are installed to bracing piece (5) inboard of horizontal pole (11) upper end, the bottom fixed mounting of bracing piece (5) has base (8), horizontal pole (11) mounting panel (13) are installed to horizontal pole (11) bottom between base (8), the bottom of mounting panel (13) is provided with fender (12) through installing sleeve (15), the surface at bracing piece (5) top is provided with adjusts chamber (502), roof (3) are installed at the top of bracing piece (5), box (2) are installed at the top of roof (3), the top fixed mounting of box (2) has solar energy electroplax (1), and the outside fixed mounting of solar energy electroplax (1) has warning light (9), the inside fixed mounting of box (2) has storage battery (20), dc-to-ac converter (19) are installed to one side of storage battery (20), and controller (18) are installed to one side of dc-to-ac converter (19).

2. The municipal engineering guard rail according to claim 1, wherein: guard bars (6) are arranged between the cross bars (11), and reflective strips (601) are arranged on the surfaces of two ends of each guard bar (6).

3. The municipal engineering guard rail according to claim 1, wherein: the bottom of the top plate (3) is fixedly provided with a sleeve (301), and the support rod (5) is embedded with the sleeve (301).

4. The municipal engineering guard rail according to claim 1, wherein: the bottom of base (8) fixed mounting has backing plate (801), and the inside slidable mounting of backing plate (801) has plug (802).

5. The municipal engineering guard rail according to claim 1, wherein: and an installation bolt (14) is installed between the installation plate (13) and the cross rod (11), and a rivet (16) is installed on the surface of the installation sleeve (15).

6. The municipal engineering guard rail according to claim 1, wherein: the two sides of the box body (2) are fixedly provided with limiting tables (201), and limiting bolts (202) are arranged between the limiting tables (201) and the top plate (3).