CN218265306U

CN218265306U - Building guardrail for civil engineering

Info

Publication number: CN218265306U
Application number: CN202222244729.6U
Authority: CN
Inventors: 张广龙; 李轶贤; 汤永生; 匡永亮; 兰荣华; 张广远; 张广勇; 要林祥
Original assignee: Zhongshi Construction Engineering Baoding Co ltd
Current assignee: Jiangxi Zixi Hydropower Construction And Installation Engineering Co
Priority date: 2022-08-25
Filing date: 2022-08-25
Publication date: 2023-01-10
Anticipated expiration: 2032-08-25

Abstract

The utility model discloses a building guardrail for civil engineering, the top fixedly connected with backup pad of base one, spacing groove one has been seted up to the inside of backup pad one, the inside top fixedly connected with spring of spacing groove one, the bottom fixedly connected with stop gear of diaphragm. The utility model unwinds or winds the warning cloth by rotating the holding rod clockwise or anticlockwise, which is convenient for people to receive and release the warning cloth, reduces the occupied area and is convenient for moving and carrying; through upwards promoting arm-tie one, take out connecting rod one, through stretching into two insides of spacing groove with the hand, stir arm-tie two upwards, can take out connecting rod two from three insides of spacing groove, take out just can dismantle the change to warning cloth from the inside of spacing groove two after that, be convenient for according to construction type and construction conditions, in time change warning sign has improved the practicality of device.

Description

Building guardrail for civil engineering

Technical Field

The utility model relates to a building guardrail technical field especially relates to a building guardrail for civil engineering.

Background

Civil engineering is a general term for scientific and technical techniques for building various engineering facilities, and refers to both applied materials, equipment, and technical activities such as surveying, designing, constructing, maintaining, and repairing, and also refers to objects of engineering construction. The engineering facilities are constructed on the ground or underground, on the land or in water, and directly or indirectly serve human life, production, military and scientific research, such as houses, roads, railways, pipelines, tunnels, bridges, canals, dams, ports, power stations, airports, ocean platforms, water supply and drainage, protection engineering and the like; in order to ensure that civil engineering is smoothly carried out, the influence on the life of people is reduced in the construction process, people are prevented from entering a construction area by mistake, and building guardrails are often arranged near the construction area.

And current building guardrail for civil engineering, single structure, area is great when accomodating, and inconvenient according to construction type and construction conditions, in time change warning sign, the practicality is low, for this reason, needs a building guardrail for civil engineering.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a building guardrail for civil engineering to solve the problem that proposes among the above-mentioned background art.

In order to achieve the above purpose, the utility model adopts the following technical scheme:

the building guardrail for civil engineering comprises a base I, wherein a first supporting plate is fixedly connected to the top end of the base I, a first limiting groove is formed in the first supporting plate, a first spring is fixedly connected to the top end of the inside of the first limiting groove, a first top plate is fixedly connected to the bottom end of the first spring, one end of a piece of warning cloth is inserted into the inside of the first supporting plate, a first connecting rod is fixedly connected to the left side of the warning cloth, a second connecting rod is fixedly connected to the right side of the warning cloth, a second base is arranged at the side end of the first base at intervals, a second supporting plate is fixedly connected to the top end of the second base, a second limiting groove is formed in the inside of the second supporting plate, a rotating rod is rotatably connected to the top end of the inside of the second limiting groove, a third limiting groove is formed in the rotating rod, the second connecting rod is inserted into the third limiting groove, a dismounting mechanism is fixedly connected to the inside of the rotating rod, a rotating plate is fixedly connected to the bottom end of the rotating rod, a holding rod is fixedly connected to the bottom end of the rotating plate, a transverse plate is fixedly connected to the bottom end of the transverse plate, and a limiting mechanism is fixedly connected to the transverse plate.

As a further improvement scheme of the technical scheme: the first connecting rod is inserted into the first limiting groove, and a first pull plate is fixedly connected to the side of the bottom of the first connecting rod.

As a further improvement scheme of the technical scheme: and the side end of the first support plate and the side end of the second support plate are both provided with vertical grooves.

As a further improvement scheme of the technical scheme: the disassembling mechanism comprises a second spring, the second spring is fixedly connected to the top end of the interior of the third limiting groove, and the bottom end of the second spring is fixedly connected with a second top plate.

As a further improvement scheme of the technical scheme: stop gear includes the montant, montant fixed connection is in the bottom of diaphragm, the bottom fixedly connected with plectane of montant, the outer pot head of montant is equipped with spring three, the outer pot head of spring three is equipped with the outer prop, the side fixedly connected with spacing collar of outer prop.

As a further improvement scheme of the technical scheme: the limiting ring is annularly arranged in shape.

As a further improvement scheme of the technical scheme: the limiting ring is sleeved at the outer end of the grip.

As a further improvement scheme of the technical scheme: the handle and the rotating plate are inserted at the bottom end of the transverse plate.

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

the warning cloth is unreeled or reeled by clockwise rotating the holding rod or anticlockwise rotating the holding rod, so that the warning cloth is convenient for people to receive and release, the occupied area is reduced, and meanwhile, the movement and the carrying are convenient;

through upwards promoting arm-tie one, when the bottom of connecting rod one is less than the length of erecting the groove, just can take out connecting rod one, rotate the holding rod this moment, thoroughly unreel warning cloth, until exposing spacing groove three, through stretching into spacing groove two insides with the hand after that, stir arm-tie two upwards, just can take out connecting rod two from three insides of spacing groove when the bottom of connecting rod two is less than the length of three bottoms of spacing groove, take out from the inside of spacing groove two after that and just can dismantle the change to warning cloth, be convenient for according to construction type and construction conditions, in time change the warning sign, the practicality of device has been improved.

The above description is only an overview of the technical solution of the present invention, and in order to make the technical means of the present invention clearer and can be implemented according to the content of the description, the following detailed description is made with reference to the preferred embodiments of the present invention and accompanying drawings. The following examples and the accompanying drawings illustrate specific embodiments of the present invention.

Drawings

The accompanying drawings, which are included to provide a further understanding of the invention and are incorporated in and constitute a part of this application, illustrate embodiment(s) of the invention and together with the description serve to explain the invention without undue limitation to the invention. In the drawings:

fig. 1 is a schematic front sectional view of a civil engineering construction guardrail provided by the present invention;

fig. 2 is a schematic view of a partially enlarged structure of a guardrail of a civil engineering construction, which is provided by the utility model;

fig. 3 is the utility model provides a local enlarged structure schematic diagram of B of building guardrail for civil engineering.

In the drawings, the components represented by the respective reference numerals are listed below:

1. a first base; 2. a first support plate; 201. a first limiting groove; 202. a first spring; 203. a first top plate; 204. a vertical slot; 3. a warning cloth; 301. a first connecting rod; 302. pulling a first plate; 303. a second connecting rod; 304. pulling a second plate; 4. a second base; 5. a second support plate; 501. a second limiting groove; 6. a rotating rod; 601. a third limiting groove; 602. a second spring; 603. a second top plate; 7. rotating the plate; 701. a holding rod; 8. a limiting mechanism; 801. a vertical rod; 802. a circular plate; 803. a third spring; 804. an outer column; 805. a limiting ring.

Detailed Description

The principles and features of the present invention are described below in conjunction with the following drawings, the examples given are only intended to illustrate the present invention and are not intended to limit the scope of the present invention. The invention is described in more detail in the following paragraphs by way of example with reference to the accompanying drawings. The advantages and features of the present invention will become more fully apparent from the following description and appended claims. It should be noted that the drawings are in simplified form and are not to precise scale, and are provided for convenience and clarity in order to facilitate the description of the embodiments of the present invention.

It will be understood that when an element is referred to as being "secured to" another element, it can be directly on the other element or intervening elements may also be present. When a component is referred to as being "connected" to another component, it can be directly connected to the other component or intervening components may also be present. When a component is referred to as being "disposed on" another component, it can be directly on the other component or intervening components may also be present. The terms "vertical," "horizontal," "left," "right," and the like are used herein for purposes of illustration only.

Unless defined otherwise, all technical and scientific terms used herein have the same meaning as commonly understood by one of ordinary skill in the art to which this invention belongs. The terminology used in the description of the invention herein is for the purpose of describing particular embodiments only and is not intended to be limiting of the invention. As used herein, the term "and/or" includes any and all combinations of one or more of the associated listed items.

Please refer to fig. 1-3, the embodiment of the utility model provides an embodiment, a building guardrail for civil engineering, including base 1, base 1's top fixedly connected with backup pad one 2, spacing groove one 201 has been seted up to backup pad one 2's inside, spacing groove one 201's inside top fixedly connected with spring one 202, spring one 202's bottom fixedly connected with roof one 203, the one end that is equipped with warning cloth 3 is inserted to backup pad one 2's inside, warning cloth 3's left side fixedly connected with connecting rod one 301, warning cloth 3's right side fixedly connected with connecting rod two 303, base one 1's side interval is equipped with base two 4, base two 4's top fixedly connected with backup pad two 5, spacing groove two 501 has been seted up to backup pad two 5's inside, the inside top rotation of spacing groove two 501 is connected with bull stick 6, spacing groove three 601 has been seted up to bull stick 6's inside, connecting rod two is inserted and is located the inside of spacing groove three 601, the inside fixedly connected with disassembly body of bull stick 6, the bottom fixedly connected with rotor 6's bottom fixedly connected with rotor 7, rotor 7's bottom fixed holding rod 701, the bottom fixed connection of spacing groove two 501 has diaphragm 8, spacing mechanism.

Referring to fig. 1, a first connecting rod 301 is inserted into the first limiting groove 201, and a first pull plate 302 is fixedly connected to a side of a bottom of the first connecting rod 301.

Referring to fig. 1, a second pulling plate 304 is fixedly connected to a side end of the bottom of the second connecting rod 303, and vertical slots 204 are formed in both a side end of the first supporting plate 2 and a side end of the second supporting plate 5.

Referring to fig. 2, the detaching mechanism includes a second spring 602, the second spring 602 is fixedly connected to the top end of the third limiting groove 601, and the bottom end of the second spring 602 is fixedly connected to a second top plate 603.

Referring to fig. 3, the limiting mechanism 8 includes a vertical rod 801, the vertical rod 801 is fixedly connected to the bottom end of the horizontal plate, the bottom end of the vertical rod 801 is fixedly connected to a circular plate 802, a third spring 803 is sleeved on the outer end of the vertical rod 801, an outer column 804 is sleeved on the outer end of the third spring 803, and a limiting ring 805 is fixedly connected to the side end of the outer column 804.

Referring to fig. 3, the retainer 805 is disposed in a ring shape.

Referring to fig. 3, the limiting ring 805 is disposed on the outer end of the grip.

Referring to fig. 3, the handle and the rotating plate 7 are inserted into the bottom end of the horizontal plate.

The utility model discloses a theory of operation is:

when the device is used, the limiting ring 805 is pulled downwards at first, the circular plate 802 contracts against the third spring 803 at the moment, the limiting ring 805 is rotated to one end departing from the holding rod 701 at the moment, the holding rod 701 rotates clockwise again, the warning cloth 3 is unreeled and displayed at the moment, the first supporting plate 2 is pushed, the warning cloth 3 is enabled to be supported, road construction can be warned, when the warning cloth 3 needs to be disassembled and replaced by other types of warning cloth 3, the first connecting rod 301 pushes upwards to move upwards against the first top plate 203, the first spring 202 contracts, when the bottom end of the first connecting rod 301 is smaller than the length of the vertical groove 204, the first connecting rod 301 can be taken out, the second connecting rod 303 is disassembled, the holding rod 701 rotates, the warning cloth 3 is completely unreeled until the third limiting groove 601 is exposed, then the third limiting groove 601 is stretched into the second limiting groove, the second connecting rod 303 is pulled upwards, the second connecting rod 303 pushes the second top plate 303 upwards to move, the second spring 602 is compressed, when the connecting rod 303 is pulled out, the connecting rod 303 can be conveniently removed from the bottom end of the second limiting groove 501, and the limiting groove 501 can be removed, when the second limiting cloth 3, and the connecting rod 701 is removed, and the limiting cloth 501.

Although the present invention has been described in detail with reference to the foregoing embodiments, it will be apparent to those skilled in the art that modifications may be made to the embodiments or portions thereof without departing from the spirit and scope of the invention.

Claims

1. The building guardrail for the civil engineering comprises a first base (1) and is characterized in that a first support plate (2) is fixedly connected to the top end of the first base (1), a first limiting groove (201) is formed in the first support plate (2), a first spring (202) is fixedly connected to the top end of the first limiting groove (201), a first top plate (203) is fixedly connected to the bottom end of the first spring (202), one end, provided with a warning cloth (3), is inserted into the first support plate (2), a first connecting rod (301) is fixedly connected to the left side end of the warning cloth (3), a second connecting rod (303) is fixedly connected to the right side end of the warning cloth (3), a second base (4) is arranged at the side end of the first base (1) at an interval, a second support plate (5) is fixedly connected to the top end of the second base (4), a second limiting groove (501) is formed in the second support plate (5), a rotating rod (6) is rotatably connected to the top end of the second limiting groove (501), a third rotating rod (601) is inserted into the third rotating groove (601), and a rotating rod (7) is fixedly connected to the bottom end of the rotating plate (701), the inner bottom end of the second limiting groove (501) is fixedly connected with a transverse plate, and the bottom end of the transverse plate is fixedly connected with a limiting mechanism (8).

2. The building guardrail for civil engineering as claimed in claim 1, wherein the first connecting rod (301) is inserted into the first limiting groove (201), and a first pulling plate (302) is fixedly connected to the side of the bottom of the first connecting rod (301).

3. The building guardrail for civil engineering as claimed in claim 1, wherein the side end of the bottom of the second connecting rod (303) is fixedly connected with a second pulling plate (304), and the side end of the first supporting plate (2) and the side end of the second supporting plate (5) are both provided with vertical grooves (204).

4. The building guardrail for civil engineering as claimed in claim 1, wherein the dismounting mechanism comprises a second spring (602), the second spring (602) is fixedly connected to the top end of the inner part of the third limiting groove (601), and the bottom end of the second spring (602) is fixedly connected with a second top plate (603).

5. The building guardrail for civil engineering according to claim 1, characterized in that the limiting mechanism (8) comprises a vertical rod (801), the vertical rod (801) is fixedly connected to the bottom end of the transverse plate, the bottom end of the vertical rod (801) is fixedly connected with a circular plate (802), the outer end of the vertical rod (801) is sleeved with a third spring (803), the outer end of the third spring (803) is sleeved with an outer column (804), and the side end of the outer column (804) is fixedly connected with a limiting ring (805).

6. The building guardrail for civil engineering as claimed in claim 5, wherein the limiting ring (805) is annular in shape.

7. The building guardrail for civil engineering as claimed in claim 5, wherein the spacing ring (805) is sleeved on the outer end of the grip.

8. The civil engineering construction guardrail of claim 7, wherein the handle and the rotating plate (7) are inserted at the bottom end of the transverse plate.