CN211473630U

CN211473630U - Civil engineering construction rail guard device

Info

Publication number: CN211473630U
Application number: CN201921500439.5U
Authority: CN
Inventors: 王世鹏
Original assignee: Individual
Current assignee: Individual
Priority date: 2019-09-10
Filing date: 2019-09-10
Publication date: 2020-09-11
Anticipated expiration: 2029-09-10

Abstract

The utility model provides a protective guard device for civil engineering construction, which comprises a protective guard frame; support columns, cross rods and vertical rods; the bottom end of the supporting column is fixedly connected to the base; one end of the cross rod penetrates through the supporting column and extends to the middle position of the clamping groove; the side surface of the cross rod is fixedly connected with a bolt; two ends of the vertical rod are placed on two bolts on the same vertical line through the through holes; the bolt is connected with the nut in a threaded mode; through the improvement to a civil engineering construction rail guard device, have the installation dismantle simple laborsaving, be convenient for transport the advantage of transport to the effectual problem and the not enough that appear in having solved current device.

Description

Civil engineering construction rail guard device

Technical Field

The utility model relates to a civil engineering facility technical field, more specifically the theory that says so especially relates to a civil engineering construction rail guard device.

Background

In the civil engineering work progress, need use the railing to seal the operation scene usually, current civil engineering construction guardrail device often adopts welding mode fixed connection, and is inconvenient during installation, dismantlement and the transport, more consumes a large amount of manpowers.

In view of the above, the present invention provides a protective guard device for civil engineering construction, which is developed and improved to solve the problems and improve the practical value.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a civil engineering construction rail guard device to solve the current civil engineering construction rail guard device that provides in the above-mentioned background art and often adopt welding mode fixed connection, it is inconvenient when installation, dismantlement and transport, consume the problem and the not enough of a large amount of manpowers.

In order to achieve the above object, the utility model provides a civil engineering construction rail guard device is reached by following specific technological means:

a civil engineering construction rail guard device includes: the device comprises a base, support columns, cross rods, fixing devices, vertical rods, pin holes, clamping grooves, through holes, screws, nuts, sliding chutes, springs, sliding blocks and fixing pins; the method is characterized in that: a support column is arranged on the base, and the base is connected with the support column in a welding mode; the supporting column is provided with a clamping groove; the cross rod is provided with a pin hole; the cross rod is connected with the clamping groove in an embedding mode; the cross rod is fixedly provided with a screw rod in a welding mode; the fixing device comprises a sliding chute, a spring, a sliding block and a fixing pin; a spring is fixedly arranged at the top of the inner cavity of the sliding chute; a sliding block is fixedly arranged at the position of the spring, which is far away from the top of the inner cavity of the sliding chute; one end of the sliding block, which is far away from the spring, is fixedly provided with a fixing pin; the fixing device is fixedly connected with the supporting column through a screw; the vertical rod is provided with a through hole; the vertical rod is sleeved on the screw rod in a sleeving manner; the screw rod is connected with the nut in a threaded mode.

As a further optimization of the technical scheme, the fixing devices of the protective guard device for civil engineering construction of the utility model are provided with four supporting columns; and the fixing devices are respectively distributed at the upper part and the lower part of the two side surfaces of the supporting column.

As a further optimization of the technical scheme, the side surface of the cross rod of the protective guard device for civil engineering construction is uniformly provided with a plurality of screw rods in a welding mode at the position between the two support columns; and the upper end part and the lower end part of the vertical rod are provided with through holes matched with the screw rods.

As this technical scheme's further optimization, the utility model relates to a civil engineering construction rail guard device's support column side respectively set up one from top to bottom with the draw-in groove of horizontal pole looks adaptation, and the draw-in groove runs through the support column.

Because of above-mentioned technical scheme's application, compared with the prior art, the utility model have the following advantage:

1. the utility model discloses there are four fixing device settings on the support column, and fixing device distributes respectively in the upper portion of support column both sides face and the setting of lower part for more convenient and fast, labour saving and time saving when railing installation and dismantlement.

2. The utility model discloses the position that the horizontal pole side lies in between two support columns is equipped with the setting with the through-hole of screw rod looks adaptation through welding mode is even about two tip are equipped with a plurality of screw rod montants, can be convenient install the montant on the horizontal pole and fixed.

3. The utility model discloses a there are four fixing device settings on the support column, and fixing device distributes respectively in the upper portion and the lower part of support column both sides face, and the horizontal pole side is located the even welding mode that passes through of position in the middle of two support columns and is equipped with a plurality of screw rods, two tip about the montant be equipped with the setting of the through-hole of screw rod looks adaptation, have the installation dismantle simple laborsaving, be convenient for transport the advantage of transport to the effectual problem and the not enough that appear in having solved the current device.

Drawings

The accompanying drawings, which are incorporated in and constitute a part of this application, are included to provide a further understanding of the invention, and are incorporated in and constitute a part of this specification. In the drawings:

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

fig. 2 is a schematic diagram of the explosion structure of the present invention;

fig. 3 is an enlarged schematic view of fig. 2 according to the present invention.

In the figure: the device comprises a base 1, a support column 2, a cross rod 3, a fixing device 4, a vertical rod 5, a pin hole 6, a clamping groove 7, a through hole 8, a screw rod 9, a nut 10, a sliding groove 401, a spring 402, a sliding block 403 and a fixing pin 404.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments.

It is to be noted that, in the description of the present invention, "a plurality" means two or more unless otherwise specified; the terms "upper", "lower", "left", "right", "inner", "outer", "front", "rear", "head", "tail", and the like indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are merely for convenience of description and simplicity of description, and do not indicate or imply that the device or element being referred to must have a particular orientation, be constructed and operated in a particular orientation, and thus, should not be construed as limiting the present invention.

Furthermore, the terms "first," "second," "third," and the like are used for descriptive purposes only and are not to be construed as indicating or implying relative importance.

Meanwhile, in the description of the present invention, unless otherwise explicitly specified or limited, the terms "connected" and "connected" should be interpreted broadly, and may be, for example, fixedly connected, detachably connected, or integrally connected; the connection can be mechanical connection or electrical connection; may be directly connected or indirectly connected through an intermediate. The specific meaning of the above terms in the present invention can be understood in specific cases to those skilled in the art.

Referring to fig. 1 to 3, the present invention provides a concrete technical implementation of a guard rail device for civil engineering construction:

a civil engineering construction rail guard device includes: the device comprises a base 1, a support column 2, a cross rod 3, a fixing device 4, a vertical rod 5, a pin hole 6, a clamping groove 7, a through hole 8, a screw rod 9, a nut 10, a sliding groove 401, a spring 402, a sliding block 403 and a fixing pin 404; the method is characterized in that: a support column 2 is arranged on the base 1, and the base 1 is connected with the support column 2 in a welding mode; the supporting column 2 is provided with a clamping groove 7; the cross rod 3 is provided with a pin hole 6; the cross rod 3 is connected with the clamping groove 7 in an embedding mode; the cross rod 3 is fixedly provided with a screw rod 9 in a welding mode; the fixing device 4 comprises a chute 401, a spring 402, a slide block 403 and a fixing pin 404; a spring 402 is fixedly arranged at the top of the inner cavity of the sliding chute 401; a sliding block 403 is fixedly arranged at the position, far away from the top of the inner cavity of the sliding chute 401, of the spring 402; one end of the sliding block 403 far away from the spring 402 is fixedly provided with a fixing pin 404; the fixing device 4 is fixedly connected with the support column 2 through a screw; the vertical rod 5 is provided with a through hole 8; the vertical rod 5 is sleeved on the screw rod 9 in a sleeving manner; the screw 9 is connected with the nut 10 in a threaded manner.

Specifically, four fixing devices 4 are arranged on the supporting column 2; and the fixing devices 4 are respectively distributed on the upper part and the lower part of the two side surfaces of the supporting column 2.

Specifically, a plurality of screw rods 9 are uniformly arranged at the positions of the side surfaces of the cross rod 3 between the two support columns 2 in a welding mode; the upper end and the lower end of the vertical rod 5 are provided with through holes 8 matched with the screw rods 9.

Specifically, the side surfaces of the supporting columns 2 are respectively provided with a clamping groove 7 matched with the cross rod 3 from top to bottom, and the clamping grooves 7 penetrate through the supporting columns 2.

The method comprises the following specific implementation steps:

at first pass through expansion bolts to the base and fix on cement ground, support column one end is through welding mode fixed connection on the base, upwards promote the slider and treat horizontal pole one end and stretch into the draw-in groove and extend to the draw-in groove intermediate position, the slider is loosened again with the pinhole on same straight line to the pin this moment, the elasticity of spring makes the slider drive the pin downstream and penetrates the pinhole inner chamber, accomplish fixedly, then place the nut of reusing on two screws on same vertical line through the through-hole in both ends about the montant and screw up fixedly.

In summary, the following steps: this civil engineering construction rail guard device, through having four to fixing device setting on the support column, and fixing device distributes respectively in the upper portion and the lower part of support column both sides face, the horizontal pole side is located the even welding mode that is equipped with a plurality of screw rods that passes through in position in the middle of two support columns, two tip are equipped with the setting with the through-hole of screw rod looks adaptation about the montant, have the installation dismantle simple laborsaving, the advantage of the transportation transport of being convenient for to effectual problem and the not enough that appear in having solved current device.

Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.

Claims

1. A civil engineering construction rail guard device includes: the device comprises a base (1), supporting columns (2), cross rods (3), fixing devices (4), vertical rods (5), pin holes (6), clamping grooves (7), through holes (8), screw rods (9), nuts (10), sliding grooves (401), springs (402), sliding blocks (403) and fixing pins (404); the method is characterized in that: the base (1) is provided with a support column (2), and the base (1) is connected with the support column (2) in a welding mode; the supporting column (2) is provided with a clamping groove (7); the cross rod (3) is provided with a pin hole (6); the cross rod (3) is connected with the clamping groove (7) in an embedding manner; the cross rod (3) is fixedly provided with a screw (9) in a welding mode; the fixing device (4) comprises a sliding groove (401), a spring (402), a sliding block (403) and a fixing pin (404); a spring (402) is fixedly arranged at the top of the inner cavity of the sliding chute (401); a sliding block (403) is fixedly arranged at the position, far away from the top of the inner cavity of the sliding groove (401), of the spring (402); one end of the sliding block (403) far away from the spring (402) is fixedly provided with a fixing pin (404); the fixing device (4) is fixedly connected with the supporting column (2) through screws; the vertical rod (5) is provided with a through hole (8); the vertical rod (5) is sleeved on the screw rod (9) in a sleeved mode; the screw rod (9) is connected with the nut (10) in a threaded mode.

2. The civil engineering construction guard rail device of claim 1, wherein: four fixing devices (4) are arranged on the supporting columns (2); and the fixing devices (4) are respectively distributed at the upper part and the lower part of the two side surfaces of the supporting column (2).

3. The civil engineering construction guard rail device of claim 2, wherein: a plurality of screw rods (9) are uniformly arranged at the position of the side surface of the cross rod (3) between the two support columns (2) in a welding mode; the upper end and the lower end of the vertical rod (5) are provided with through holes (8) matched with the screw rods (9).

4. The civil engineering construction guard rail device of claim 1, wherein: the side surfaces of the supporting columns (2) are respectively provided with a clamping groove (7) matched with the cross rods (3) from top to bottom, and the clamping grooves (7) penetrate through the supporting columns (2).