CN213143927U

CN213143927U - Building construction safety device

Info

Publication number: CN213143927U
Application number: CN202021345657.9U
Authority: CN
Inventors: 李忠民
Original assignee: Tianjin Jiaxintai Construction Engineering Co ltd
Current assignee: Tianjin Jiaxintai Construction Engineering Co ltd
Priority date: 2020-07-10
Filing date: 2020-07-10
Publication date: 2021-05-07
Anticipated expiration: 2030-07-10

Abstract

The utility model belongs to the field of building construction, in particular to a building construction safety protection device, aiming at the problems of single function, high fixation and inapplicability to different occasions of the existing protection device, the utility model provides a scheme which comprises a fixed seat, a fixed cavity is arranged on the fixed seat, a mounting groove is arranged on the bottom inner wall of the fixed cavity, an electric push rod is fixedly connected on one side inner wall of the mounting groove, a rack is fixedly connected on the output shaft of the electric push rod, a rotating shaft is rotatably connected on the bottom inner wall of the mounting groove, a gear is fixedly arranged on the rotating shaft, the rack is meshed with the gear, a movable plate is connected on the rotating shaft by screw threads, the utility model has reasonable structure and simple operation, the height of a protective guard can be adjusted by the electric push rod, thereby being convenient for use in different construction environments and increasing the use, the reflective strip and the warning lamp can play a warning role, and the safety is improved.

Description

Building construction safety device

Technical Field

The utility model relates to a construction technical field especially relates to a construction safety device.

Background

At present, building construction refers to production activities in engineering construction implementation stages, is a construction process of various buildings, and also can be a process of changing various lines on design drawings into real objects at specified places.

The existing protection device is single in function, high in fixation and not suitable for different occasions, so that a building construction safety protection device is provided for solving the problems.

SUMMERY OF THE UTILITY MODEL

The utility model aims at solving the shortcoming that has current protector function singleness among the prior art, and highly fixed, be not suitable for different occasions, and the building construction safety device who provides.

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

a building construction safety protection device comprises a fixed seat, wherein a fixed cavity is arranged on the fixed seat, a mounting groove is formed in the inner wall of the bottom of the fixed cavity, an electric push rod is fixedly connected to the inner wall of one side of the mounting groove, a rack is fixedly connected to the output shaft of the electric push rod, a rotating shaft is rotatably connected to the inner wall of the bottom of the mounting groove, a gear is fixedly sleeved on the rotating shaft and meshed with the rack, a moving plate is connected to the rotating shaft through threads, fixed columns are fixedly connected to two sides of the moving plate, the top ends of the two fixed columns are fixedly connected with a same sliding plate, a protective guard is fixedly connected to the top of the sliding plate, the top of the protective guard extends to the position above the top of the fixed seat, a reflecting strip is arranged on the protective guard, warning lamps are arranged on, the construction environment of convenience difference uses, has increased and has used the variety.

Preferably, the inner walls of the two sides of the fixed cavity are both provided with sliding grooves, the two sides of the sliding plate respectively extend into the two sliding grooves and are respectively in sliding connection with one sides of the two sliding grooves, and the sliding grooves can enable the sliding plate to move smoothly.

Preferably, two connecting grooves are symmetrically formed in one side of the fixing seat, two connecting plates are symmetrically and fixedly connected to the other side of the fixing seat, the connecting plates are matched with the connecting grooves, and due to the fact that the connecting grooves and the connecting plates are arranged, the connecting plates can be spliced when the width of the protective guard is insufficient, and the connecting device is convenient and fast.

Preferably, the bottom inner wall of mounting groove goes up symmetrical sliding connection and has two limiting plates, the top of two limiting plates all with the bottom fixed connection of rack, the limiting plate can support the rack, and makes things convenient for the rack to remove.

Preferably, fixedly connected with spring on the opposite side inner wall of mounting groove, the one end of spring and one side fixed connection of rack, the spring can cushion the rack, prevents that one side of rack and the opposite side inner wall of mounting groove from having hard contact.

The utility model discloses in, a construction safety device owing to set up electric putter, can make the rack remove through electric putter to can make the pivot rotate through the gear, and then can make the movable plate drive the fixed column and remove, the fixed column can make the sliding plate drive the rail guard and remove, just so can highly adjust the rail guard, and the construction environment of convenient difference uses, has increased and has used the variety.

Due to the arrangement of the light reflecting strips and the warning lamps, the warning effect can be achieved, and the warning is prevented from being provided for patrol personnel when the light condition is not good at night, so that unnecessary damage caused by touching the protective guard is avoided, and the safety is improved.

The utility model discloses rational in infrastructure, easy operation can highly adjust the rail guard through electric putter, and the construction environment of convenient difference uses, has increased and has used the variety, and reflection of light strip and warning light can play the warning effect, have increased the security.

Drawings

Fig. 1 is a schematic three-dimensional structure diagram of a building construction safety protection device provided by the utility model;

fig. 2 is a schematic main sectional structural view of a safety protection device for building construction provided by the utility model;

fig. 3 is the utility model provides a construction safety device's rack structure sketch map.

In the figure: the device comprises a fixed seat 1, a fixed cavity 2, a mounting groove 3, an electric push rod 4, a rack 5, a rotating shaft 6, a gear 7, a movable plate 8, a fixed column 9, a sliding plate 10, a protective guard 11, a warning lamp 12, a sliding groove 13, a connecting groove 14, a connecting plate 15, a limiting plate 16 and a spring 17.

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.

Example one

Referring to fig. 1-3, a building construction safety protection device comprises a fixed base 1, a fixed cavity 2 is arranged on the fixed base 1, a mounting groove 3 is arranged on the inner wall of the bottom of the fixed cavity 2, an electric push rod 4 is fixedly connected on the inner wall of one side of the mounting groove 3, a rack 5 is fixedly connected on the output shaft of the electric push rod 4, a rotating shaft 6 is rotatably connected on the inner wall of the bottom of the mounting groove 3, a gear 7 is fixedly sleeved on the rotating shaft 6, the rack 5 is meshed with the gear 7, a moving plate 8 is connected on the rotating shaft 6 by screw threads, fixed columns 9 are fixedly connected on both sides of the moving plate 8, the top ends of the two fixed columns 9 are fixedly connected with a same sliding plate 10, a protective guard 11 is fixedly connected on the top of the sliding plate 10, the top of the protective guard 11 extends, the height of the protective guard 11 can be adjusted through the electric push rod 4, thereby facilitating the use in different construction environments and increasing the use diversity, because the electric push rod 4 is arranged, the rack 5 can be moved through the electric push rod 4, thereby the rotating shaft 6 can be rotated through the gear 7, further the moving plate 8 can drive the fixed column 9 to move, the fixed column 9 can drive the sliding plate 10 to drive the protective guard 11 to move, thereby the height of the protective guard 11 can be adjusted, thereby facilitating the use in different construction environments and increasing the use diversity, because the reflecting strip and the warning lamp 12 are arranged, the warning function can be played, the warning can be prevented from being provided for the patrol personnel when the lighting condition is not good at night, so as not to touch the protective guard 11, causing unnecessary injury and increasing the safety, the utility model has reasonable structure and simple operation, the height of the protective guard 11 can be adjusted through the electric push rod 4, make things convenient for different construction environment to use, increased and used the variety, reflection of light strip and warning light 12 can play the warning effect, have increased the security.

Example two

The utility model discloses in, all seted up spout 13 on the both sides inner wall of fixed cavity 2, the both sides of sliding plate 10 extend respectively to in two spout 13 and respectively with one side sliding connection of two spout 13, spout 13 can make the more smooth-going removal of sliding plate 10.

The utility model discloses in, two spread grooves 14 have been seted up to one side symmetry of fixing base 1, two connecting plates 15 of the opposite side symmetry fixedly connected with of fixing base 1, and connecting plate 15 and spread groove 14 looks adaptation, owing to set up spread groove 14 and connecting plate 15, can splice convenient and fast when 11 widths of rail guard are not enough.

The utility model discloses in, symmetrical sliding connection has two limiting plates 16 on the bottom inner wall of mounting groove 3, two limiting plates 16's top all with the bottom fixed connection of rack 5, limiting plate 16 can support rack 5, and makes things convenient for rack 5 to remove.

The utility model discloses in, fixedly connected with spring 17 on the opposite side inner wall of mounting groove 3, one end of spring 17 and one side fixed connection of rack 5, spring 17 can cushion rack 5, prevents that one side of rack 5 and the opposite side inner wall of mounting groove 3 from having hard contact.

In the utility model, when in specific use, firstly, the height of the protective guard 11 is adjusted according to the construction site conditions, then, the power can be switched on, the electric push rod 4 is started, the output shaft of the electric push rod 4 is pushed or contracted, thereby the rack 5 can be moved leftwards or rightwards, because the rack 5 is meshed with the gear 7, the gear 7 can drive the rotating shaft 6 to rotate by the rack 5, because the rotating shaft 6 is in threaded connection with the moving plate 8, the moving plate 8 can be moved upwards or downwards by the rotating shaft 6, further, under the action of the two fixed columns 9, the sliding plate 10 can be moved upwards or downwards, the protective guard 11 can be moved upwards or downwards by the sliding plate 10, thus, the height of the protective guard 11 can be adjusted, the use under different construction environments is convenient, the diversity is increased, and because the connecting groove 14 and the connecting plate 15 are arranged, can splice when 11 width of rail guard are not enough, convenient and fast, and set up reflection of light strip and warning light 12, can play the warning effect, prevent that light condition is not good at night, provide the warning for the personnel of patrolling to touch rail guard 11, cause the unnecessary injury.

The above, only be the concrete implementation of the preferred embodiment of the present invention, but the protection scope of the present invention is not limited thereto, and any person skilled in the art is in the technical scope of the present invention, according to the technical solution of the present invention and the utility model, the concept of which is equivalent to replace or change, should be covered within the protection scope of the present invention.

Claims

1. A building construction safety protection device comprises a fixed seat (1) and is characterized in that a fixed cavity (2) is arranged on the fixed seat (1), a mounting groove (3) is formed in the inner wall of the bottom of the fixed cavity (2), an electric push rod (4) is fixedly connected to the inner wall of one side of the mounting groove (3), a rack (5) is fixedly connected to the output shaft of the electric push rod (4), a rotating shaft (6) is rotatably connected to the inner wall of the bottom of the mounting groove (3), a gear (7) is fixedly sleeved on the rotating shaft (6), the rack (5) is meshed with the gear (7), a movable plate (8) is in threaded connection with the rotating shaft (6), fixed columns (9) are fixedly connected to two sides of the movable plate (8), and the top ends of the two fixed columns (9) are fixedly connected with a same sliding plate, the top fixedly connected with rail guard (11) of sliding plate (10), the top of rail guard (11) extends to the top of fixing base (1), all be equipped with the reflection of light strip on rail guard (11), the both sides of rail guard (11) all are equipped with warning light (12).

2. The building construction safety protection device according to claim 1, wherein sliding grooves (13) are formed on the inner walls of the fixed chamber (2) at two sides, and two sides of the sliding plate (10) respectively extend into the two sliding grooves (13) and are respectively connected with one sides of the two sliding grooves (13) in a sliding manner.

3. The building construction safety protection device according to claim 1, wherein one side of the fixed base (1) is symmetrically provided with two connecting grooves (14), the other side of the fixed base (1) is symmetrically and fixedly connected with two connecting plates (15), and the connecting plates (15) are matched with the connecting grooves (14).

4. The building construction safety protection device according to claim 1, wherein two limiting plates (16) are symmetrically and slidably connected to the inner wall of the bottom of the mounting groove (3), and the tops of the two limiting plates (16) are fixedly connected with the bottom of the rack (5).

5. The building construction safety protection device according to claim 1, wherein a spring (17) is fixedly connected to the inner wall of the other side of the mounting groove (3), and one end of the spring (17) is fixedly connected with one side of the rack (5).