CN210947832U

CN210947832U - Safety protection net convenient to install for building engineering

Info

Publication number: CN210947832U
Application number: CN201921806091.2U
Authority: CN
Inventors: 刘俊; 黄鹏; 仲启涛; 黄皞魁
Original assignee: Hubei Industrial Construction Group No3 Building Engineering Co ltd
Current assignee: Hubei Industrial Construction Group No3 Building Engineering Co ltd
Priority date: 2019-10-25
Filing date: 2019-10-25
Publication date: 2020-07-07
Anticipated expiration: 2029-10-25

Abstract

The utility model discloses a safety protection network for building engineering convenient to installation belongs to building engineering technical field, and it includes two stands, and the opposite face of two stands all is provided with the backup pad, and the opposite face of two backup pads all sets up flutedly, and is provided with same protection network in two recesses, the opposite face of recess inner wall is respectively through the front and the back fixed connection of a plurality of telescoping device and guard plate. This safety protection network for building engineering is with being convenient for installation, through setting up the stand, a screw thread section of thick bamboo, the screw thread post, fixture block and backup pad, make two gag lever post be located two spacing downtheholes respectively, corotation left side screw thread section of thick bamboo again, make two screw thread posts drive two fixture block cards respectively through two slide bars and go into two draw-in grooves, with the same principle, the staff secondly rotates right side screw thread section of thick bamboo, can effectually install protection network and two backup pads on two stands, need not fix backup pad and protection network through the bolt, it is very convenient.

Description

Safety protection net convenient to install for building engineering

Technical Field

The utility model belongs to the technical field of building engineering, specifically be a building engineering is with safety protection network of being convenient for installation.

Background

Building engineering is for newly-built, the planning of rebuilding or enlargement housing construction and affiliated structures facility going on, the reconnaissance, the design, construction and the engineering entity and the circuit rather than supporting that accomplish of each item technical work such as completion, the installation engineering of pipeline and equipment, safety protection network's use is very extensive in building engineering, need install the protection network in appointed regional position mostly at the construction site, current protection network crashworthiness, and the protection network is fixed on the stand through a plurality of bolted connection's mode mostly, it is comparatively inconvenient to install, and when dismantling the protection network, comparatively waste time and energy, the suitability is relatively poor.

SUMMERY OF THE UTILITY MODEL

Technical problem to be solved

In order to overcome the above defect of prior art, the utility model provides a safety protection network for building engineering convenient to installation has solved current protection network and has resisted the nature and relatively poor, and the protection network is mostly fixed the protection network on the stand through a plurality of bolted connection's mode moreover, and the installation is comparatively inconvenient, when dismantling the protection network, comparatively wastes time and energy, the relatively poor problem of suitability moreover.

(II) technical scheme

In order to achieve the above object, the utility model provides a following technical scheme: the utility model provides a safety protection network for building engineering convenient to installation, includes two stands, and the opposite face of two stands all is provided with the backup pad, and the opposite face of two backup pads all sets up flutedly, and is provided with same protection network in two recesses, the opposite face of fluted inner wall is respectively through the front and the back fixed connection of a plurality of telescoping device and guard plate.

The supporting plate is internally provided with a threaded cylinder, the threaded cylinder is internally connected with two threaded columns, the top ends of the threaded columns are fixedly connected with the lower surface of the sliding block through a sliding device, and the sliding block is connected in the sliding groove in a sliding mode.

The left surface at the backup pad is seted up to the spout, the lower surface at the spout inner wall of slider joint, the left surface fixedly connected with fixture block of slider, the fixture block is located the draw-in groove, the upper surface at the stand inner wall is seted up to the draw-in groove.

As a further aspect of the present invention: the telescopic device comprises a telescopic rod, a spring is sleeved on the outer surface of the telescopic rod, the front ends of the telescopic rod and the spring are fixedly connected with the back of the protective net, and the back ends of the telescopic rod and the spring are fixedly connected with the front of the inner wall of the groove.

As a further aspect of the present invention: the sliding device comprises a sliding sleeve which is clamped on the lower surface of the inner wall of the sliding groove, a sliding rod is sleeved in the sliding sleeve, the top end of the sliding rod is fixedly connected with the lower surface of the sliding block, and the bottom end of the sliding rod is fixedly connected with the top end of the threaded column.

As a further aspect of the present invention: the shapes of the sliding rod and the sliding sleeve are both rectangular, and the outer surface of the threaded cylinder is provided with an anti-skidding ring.

As a further aspect of the present invention: the sliding blocks and the sliding grooves are both T-shaped.

As a further aspect of the present invention: the right flank fixedly connected with connecting plate of stand, the front of connecting plate and the back overlap joint of backup pad, the front fixedly connected with gag lever post of connecting plate, the gag lever post is located spacing downthehole, and spacing hole is seted up in the front of backup pad inner wall.

(III) advantageous effects

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

1. this safety protection network for building engineering is with being convenient for installation, through setting up the stand, the connecting plate, a screw thread section of thick bamboo, the screw thread post, fixture block and backup pad, when needs are installed the protection network, the staff at first pushes the protection network between two stands, make two gag lever posts be located two spacing downtheholes respectively, corotation left side screw thread section of thick bamboo again, make two screw thread posts drive two fixture block cards respectively through two slide bars and go into two draw-in grooves, the same reason, the staff secondly rotates right side screw thread section of thick bamboos, can effectually install protection network and two backup pads on two stands, need not fix backup pad and protection network through the bolt, it is very convenient.

2. This safety protection network for building engineering is with being convenient for installation through setting up backup pad, telescopic link, spring, recess and protection network, when the protection network receives external impact for the protection network can be forward or certain distance backward, and the elasticity and the pulling force of a plurality of spring have played certain buffering effect to the protection network this moment, thereby has reached the effect to the protection network protection, has prolonged the life of protection network.

3. This safety protection network for building engineering is with being convenient for installation, through setting up a screw thread section of thick bamboo, fixture block, draw-in groove, backup pad and protection network, when needs pull down backup pad and protection network, the staff reverses two screw thread sections of thick bamboos in proper order for a plurality of screw thread posts drive four fixture blocks through four slide bars and four sliders respectively and break away from four draw-in grooves, take the backup pad forward again and can pull down the protection network, and is very convenient, has alleviateed staff's working strength.

Drawings

Fig. 1 is a schematic front view of a cross-sectional structure of the present invention;

fig. 2 is a schematic view of the cross-sectional structure of the support plate of the present invention viewed from above;

fig. 3 is an enlarged schematic structural view at a position a of the present invention;

FIG. 4 is a schematic structural view of the upright post of the present invention;

in the figure: the device comprises a vertical column 1, a supporting plate 2, a protective screen 3, a groove 4, a telescopic device 5, a telescopic rod 51, a spring 52, a threaded cylinder 6, a threaded column 7, a sliding device 8, a sliding sleeve 81, a sliding rod 82, a sliding groove 9, a sliding block 10, a clamping block 11, a clamping groove 12, a connecting plate 13 and a limiting rod 14.

Detailed Description

The technical solution of the present patent will be described in further detail with reference to the following embodiments.

As shown in fig. 1-4, the utility model provides a technical solution: a safety protection net convenient to install for constructional engineering comprises two upright posts 1, wherein supporting plates 2 are arranged on opposite surfaces of the two upright posts 1, grooves 4 are formed in the opposite surfaces of the two supporting plates 2, a connecting plate 13 is fixedly connected to the right side surface of each upright post 1, the front surface of the connecting plate 13 is in lap joint with the back surface of the corresponding supporting plate 2, a limiting rod 14 is fixedly connected to the front surface of the connecting plate 13, the limiting rod 14 is positioned in a limiting hole which is formed in the front surface of the inner wall of the corresponding supporting plate 2, by arranging the limiting rod 14, after a worker pushes the two supporting plates 2 into the two upright posts 1 from the front surfaces, the two limiting rods 14 are respectively positioned in the two limiting holes, so that the protection net 3 is not easy to shake and is more stable after installation, the same protection net 3 is arranged in the two grooves 4, the opposite surfaces of the inner walls, through setting up spring 52, when protection network 3 receives external force striking, the in-process of protection network 3 vibrations, certain buffering effect has been played to protection network 3 to the elasticity and the pulling force of a plurality of spring 52, telescoping device 5 includes telescopic link 51, spring 52 has been cup jointed to telescopic link 51's surface, telescopic link 51 and the positive one end of spring 52 all with protection network 3's back fixed connection, the one end at the telescopic link 51 and the spring 52 back all with the positive fixed connection of recess 4 inner wall.

Be provided with a screw thread section of thick bamboo 6 in the

backup pad

2, 6 internal thread connections of a screw thread section of thick bamboo have two screw thread posts 7, and the lower fixed surface who slides 8 and slider 10 is connected through setting up screw thread section of thick bamboo 6 on the top of screw thread post 7 for screw thread section of thick bamboo 6 is more stable when rotatory in-process, two screw thread posts 7 reciprocate, and slider 10 sliding connection is in spout 9.

The sliding groove 9 is arranged on the left side surface of the supporting plate 2, the sliding device 8 comprises a sliding sleeve 81, the sliding sleeve 81 is connected to the lower surface of the inner wall of the sliding groove 9 in a clamping manner, a sliding rod 82 is sleeved in the sliding sleeve 81, the top end of the sliding rod 82 is fixedly connected with the lower surface of the sliding block 10, the bottom end of the sliding rod 82 is fixedly connected with the top end of the threaded column 7, by arranging the sliding rod 82, the sliding rod 82 and the sliding sleeve 81 are rectangular, the sliding rod 82 cannot rotate along with the rotation of the threaded column 7, the sliding rod 82 is more stable when the sliding rod 82 drives the fixture block 11 to move through the sliding block 10, the sliding device 8 is connected to the lower surface of the inner wall of the sliding groove 9 in a clamping manner, the shapes of the sliding rod 82 and the sliding sleeve 81 are rectangular, the outer surface of the threaded cylinder 6 is provided with an anti-slip ring, make slider 10 more stable drive fixture block 11 reciprocate, and slider 10 can not break away from spout 9, and draw-in groove 12 is seted up at the upper surface of stand 1 inner wall.

The utility model discloses a theory of operation does:

s1, when the supporting plate 2 and the protective net 3 need to be detached, a worker rotates the left threaded cylinder 6 reversely, so that the two threaded columns 7 drive the two clamping blocks 11 to move oppositely through the two sliding rods 82 and the two sliding blocks 10 respectively, and similarly, the worker rotates the right threaded cylinder 6 reversely, so that the four clamping blocks 11 are separated from the four clamping grooves 12 respectively;

s2, when the protective net 3 needs to be installed, a worker firstly pushes the protective net 3 into the space between the two upright posts 1, so that the two limiting rods 14 are respectively positioned in the two limiting holes, and the supporting plate 2 is in contact with the connecting plate 13;

s3, secondly, the worker rotates the left threaded cylinder 6 forward to make the two threaded columns 7 respectively drive the two clamping blocks 11 through the two sliding rods 82 to be clamped into the two clamping grooves 12, and similarly, the worker rotates the right threaded cylinder 6 to make the four clamping blocks 11 respectively clamped into the four clamping grooves 12, so that the support plate 2 and the protective net 3 can be installed.

In the description of the present invention, it is to be noted that, unless otherwise explicitly specified or limited, the terms "mounted," "connected," and "connected" are to be construed broadly, and may be, for example, 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 meaning of the above terms in the present invention can be understood by those of ordinary skill in the art through specific situations.

Although the preferred embodiments of the present patent have been described in detail, the present patent is not limited to the above embodiments, and various changes can be made without departing from the spirit of the present patent within the knowledge of those skilled in the art.

Claims

1. The utility model provides a building engineering is with safety protection network convenient to installation, includes two stands (1), its characterized in that: supporting plates (2) are arranged on the opposite surfaces of the two upright posts (1), grooves (4) are formed in the opposite surfaces of the two supporting plates (2), the same protective net (3) is arranged in the two grooves (4), and the opposite surfaces of the inner walls of the grooves (4) are fixedly connected with the front surface and the back surface of the protective plate through a plurality of telescopic devices (5) respectively;

a threaded cylinder (6) is arranged in the supporting plate (2), two threaded columns (7) are connected to the threaded cylinder (6) in an internal thread mode, the top ends of the threaded columns (7) are fixedly connected with the lower surface of a sliding block (10) through a sliding device (8), and the sliding block (10) is connected in a sliding groove (9) in a sliding mode;

the left surface in backup pad (2) is seted up in spout (9), slider (8) joint is at the lower surface of spout (9) inner wall, the left surface fixedly connected with fixture block (11) of slider (10), fixture block (11) are located draw-in groove (12), the upper surface at stand (1) inner wall is seted up in draw-in groove (12).

2. The safety protection net for construction engineering convenient to install according to claim 1, characterized in that: the telescopic device (5) comprises a telescopic rod (51), a spring (52) is sleeved on the outer surface of the telescopic rod (51), the front ends of the telescopic rod (51) and the spring (52) are fixedly connected with the back of the protective net (3), and the back ends of the telescopic rod (51) and the spring (52) are fixedly connected with the front of the inner wall of the groove (4).

3. The safety protection net for construction engineering convenient to install according to claim 1, characterized in that: slider (8) include sliding sleeve (81), sliding sleeve (81) joint is at the lower surface of spout (9) inner wall, sliding rod (82) have been cup jointed in sliding sleeve (81), the top of sliding rod (82) and the lower fixed surface of slider (10) are connected, the bottom of sliding rod (82) and the top fixed connection of screw thread post (7).

4. The safety protection net for construction engineering convenient to install according to claim 3, characterized in that: the shapes of the sliding rod (82) and the sliding sleeve (81) are both rectangular, and the outer surface of the threaded cylinder (6) is provided with an anti-slip ring.

5. The safety protection net for construction engineering convenient to install according to claim 1, characterized in that: the sliding blocks (10) and the sliding grooves (9) are both T-shaped.

6. The safety protection net for construction engineering convenient to install according to claim 1, characterized in that: the right flank fixedly connected with connecting plate (13) of stand (1), the front of connecting plate (13) and the back overlap joint of backup pad (2), the positive fixedly connected with gag lever post (14) of connecting plate (13), gag lever post (14) are located spacing downthehole, and the front at backup pad (2) inner wall is seted up in spacing hole.