CN112482879A

CN112482879A - Safety barrier for construction

Info

Publication number: CN112482879A
Application number: CN202011418670.7A
Authority: CN
Inventors: 王利
Original assignee: Henan Nengxiang Construction Machinery Co ltd
Current assignee: Henan Nengxiang Construction Machinery Co ltd
Priority date: 2020-12-07
Filing date: 2020-12-07
Publication date: 2021-03-12

Abstract

The invention discloses a safety guardrail for building construction, which relates to the technical field of building construction and comprises a supporting block, wherein one side of the supporting block is fixedly connected with a fixed seat, the inside of the fixed seat is slidably connected with a fixed rod, one side of the fixed rod is rotatably connected with a supporting rod, one end of the supporting rod is rotatably connected with a rotating rod, one section of the rotating rod is rotatably connected to one side of the fixed seat, the upper surface of the supporting block is fixedly connected with a fixed plate, and the upper surface of the fixed plate is rotatably connected. According to the safety guardrail for building construction, due to the arrangement of the supporting blocks, the fixing rods and the rotating rods, the safety guardrail for building construction has the effects of being suitable for different road surfaces and being stable and fixed, the stability is high, the noise reduction plates are folded and unfolded through the telescopic action of the electric telescopic rods during construction through the matching arrangement of the sliding strips, the rotating gears, the second connecting rods and the electric telescopic rods, the adjusting range is wide, the construction safety can be guaranteed, the living environment of people can be protected, and the purposes of noise reduction, high safety performance and strong practicability are achieved.

Description

Safety barrier for construction

Technical Field

The invention relates to the technical field of building construction, in particular to a safety guardrail for building construction.

Background

Along with the development of scientific technology, the fields of buildings and the like are rapidly improved, and in the construction site of the building site, in order to prevent safety accidents, people are generally provided with guard rails in dangerous places to enhance the construction safety and prevent building materials from sliding off to hurt constructors; the construction site mostly uses scaffold steel pipes and fasteners to build simple protective guards, the building construction refers to production activities in the engineering construction implementation stage, and the construction process is the building process of various buildings, and also can be said to be the process of changing various lines on the design drawing into a real object in a specified place.

The existing building construction safety guardrail has the defects of inconvenient folding, noise generation during construction, reduction of the quality of life of people, low practicability, occupation of a large amount of construction space and inconvenience in storage of the guardrail. Therefore, there is a high necessity for a safety guard for construction to solve the above problems.

Disclosure of Invention

Technical problem to be solved

Aiming at the defects of the prior art, the invention provides the safety guardrail for building construction, which has the advantages of high practicability, space saving and the like, and solves the problems in the background art.

(II) technical scheme

In order to achieve the purposes of high practicability and space saving, the invention provides the following technical scheme: a safety guardrail for building construction comprises a supporting block, wherein a fixed seat is fixedly connected to one side of the supporting block, a fixed rod is slidably connected to the inside of the fixed seat, a supporting rod is rotatably connected to one side of the fixed rod, a rotating rod is rotatably connected to one end of the supporting rod, a fixed plate is fixedly connected to the upper surface of the supporting block, a connecting rod is rotatably connected to the upper surface of the fixed plate, a placing plate is fixedly connected to one section of the fixed plate, a rectangular groove is formed in the surface of the placing plate, an adapter rod is rotatably connected to one section of the connecting rod, a connecting rod is rotatably connected to one end of the adapter rod, a supporting plate is fixedly connected to the surface of one fixed plate far away from the connecting rod, a first supporting rod is fixedly connected to one end of the supporting plate, and a first, and one side of the first gear is in meshed connection with a second gear.

Preferably, the inside fixedly connected with backplate of rectangular channel of placing the board, the inside wall fixedly connected with fixed bolster of backplate, the inside wall fixedly connected with fixed bolster of fixed bolster is kept away from to the backplate.

Preferably, the upper surface of the fixed supporting plate is fixedly connected with a supporting block, one side of the supporting block is provided with a slide way, the middle part of the supporting block is provided with a rectangular sliding groove, and the inside of the rectangular sliding groove is slidably connected with a sliding block.

Preferably, one side fixedly connected with slide bar of slider, the quantity of tray and slide bar is two, the quantity of running gear is four, and per two running gear is a set of, and every group running gear is connected with the both ends meshing of slide bar.

Preferably, the both ends of slip strip all are provided with the meshing tooth, the both ends of slip strip all mesh and are connected with running gear, one side of running gear rotates the one side of connecting at the slide.

Preferably, the other side of the rotating gear is rotatably connected with a first connecting rod, one end of the first connecting rod is rotatably connected with a second connecting rod, and the number of the first connecting rod and the second connecting rod is two and is uniformly distributed.

Preferably, the upper surface of the fixed supporting plate is fixedly connected with a supporting block, the supporting block is fixedly connected with an electric telescopic rod inside, the extending end of the electric telescopic rod is fixedly connected to one side of the sliding block, one side of the fixed support is fixedly connected with a cylinder, and a clockwork spring is arranged on the surface of the cylinder.

Preferably, one side fixedly connected with of clockwork spring falls the board of making an uproar, the material of falling the board of making an uproar is the flexibility, fall the one end fixed connection of the board of making an uproar at the upper surface of tray, the quantity of tray is three, the one end fixedly connected with second bracing piece of tray, the bottom of tray rotates and is connected with the connecting plate.

Preferably, the number of the fixing plates is four, every two fixing plates form a group, and each group of the fixing plates are respectively arranged at two ends of the supporting block.

(III) advantageous effects

Compared with the prior art, the invention provides a safety guardrail for building construction, which has the following beneficial effects:

1. this safety barrier for construction, through the supporting shoe, the setting of dead lever and dwang, make this safety barrier for construction possess and can be applicable to different road surfaces and stabilize fixed effect, prevent that the guardrail skew from or being pushed down easily, high stability, through the slip strip, the slewing gear, first connecting rod, second connecting rod and electric telescopic handle's cooperation sets up, the in-process that uses can be when the construction through electric telescopic handle is flexible will fall the board of making an uproar and pack up and strut, the control range is wide, can guarantee construction safety and can protect people's living environment again, improve the practicality of guardrail and, the noise reduction has been reached, the purpose that the security performance is high and the practicality is strong.

2. This safety barrier for construction through the setting of placing board, switching pole, connecting rod, first gear and second gear, makes this safety barrier for construction possess convenient folding effect, can strut this guardrail through the pulling dwang at the in-process that uses, when not using, saves area, makes things convenient for staff's transport to play convenient operation's effect, reached convenient to use and the purpose of using manpower sparingly.

Drawings

FIG. 1 is a schematic perspective view of the present invention;

FIG. 2 is a schematic view of the structure of the shield of the present invention;

FIG. 3 is a schematic cross-sectional structural view of the inventive shield;

FIG. 4 is a schematic rear sectional view of the inventive shield;

FIG. 5 is a schematic diagram of the structure of FIG. 1 at A according to the present invention;

fig. 6 is a schematic structural diagram of the invention at a in fig. 4.

FIG. 1, support block; 2. a fixed seat; 3. fixing the rod; 4. a strut; 5. rotating the rod; 6. a fixing plate; 7. a connecting rod; 8. placing the plate; 9. a transfer lever; 10. a connecting rod; 11. a support plate; 12. a first support bar; 13. a second support bar; 14. a first gear; 15. a second gear; 16. a guard plate; 17. fixing a bracket; 18. fixing the supporting plate; 19. a support block; 20. a slideway; 21. a rectangular sliding groove; 22. a slider; 23. a slide bar; 24. a rotating gear; 25. a first link; 26. a second link; 27. supporting a block; 28. an electric telescopic rod; 29. a clockwork spring; 30. a noise reduction plate; 31. a connecting plate.

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.

Referring to fig. 1-6, a safety barrier for building construction includes a supporting block 1, and is characterized in that: one side of the supporting block 1 is fixedly connected with a fixed seat 2, the inside of the fixed seat 2 is connected with a fixed rod 3 in a sliding manner, one side of the fixed rod 3 is rotatably connected with a supporting rod 4, one end of the supporting rod 4 is rotatably connected with a rotating rod 5, one section of the rotating rod 5 is rotatably connected with one side of the fixed seat 2, the upper surface of the supporting block 1 is fixedly connected with a fixed plate 6, the upper surface of the fixed plate 6 is rotatably connected with a connecting rod 7, one section of the fixed plate 6 is fixedly connected with a placing plate 8, the surface of the placing plate 8 is provided with a rectangular groove, one section of the connecting rod 7 is rotatably connected with an adapter rod 9, one end of the adapter rod 9 is rotatably connected with a connecting rod 10, the number of the fixed plates 6 is four, every two fixed plates 6 are in one group, each group of fixed plates, one end of a placing plate 8 is rotatably connected with a first gear 14, one side of the first gear 14 is meshed and connected with a second gear 15, a protective plate 16 is fixedly connected inside a rectangular groove of the placing plate 8, the inner side wall of the protective plate 16 is fixedly connected with a fixed support 17, the inner side wall of the protective plate 16, which is far away from the fixed support 17, is fixedly connected with a fixed supporting plate 18, the upper surface of the fixed supporting plate 18 is fixedly connected with a supporting block 19, one side of the supporting block 19 is provided with a slide way 20, the middle part of the supporting block 19 is provided with a rectangular slide groove 21, the inside of the rectangular slide groove 21 is slidably connected with a slide block 22, one side of the slide block 22 is fixedly connected with a slide strip 23, the number of the supporting block 19 and the number of the slide strip 23 are two, the number of the rotating gears 24 is four, every two rotating gears 24 are in one group, each group of rotating gears 24 are meshed and, one side of the rotating gear 24 is rotatably connected to one side of the slide way 20, the other side of the rotating gear 24 is rotatably connected to a first connecting rod 25, one end of the first connecting rod 25 is rotatably connected to a second connecting rod 26, the number of the first connecting rod 25 and the second connecting rod 26 is two, and evenly distributed, the last fixed surface of fixed bolster 18 is connected with a piece 27, the inside fixedly connected with electric telescopic handle 28 of a piece 27, the end fixed connection that stretches out of electric telescopic handle 28 is in one side of slider 22, one side fixedly connected with drum of fixed bolster 17, the surface of drum is provided with clockwork spring 29, one side fixedly connected with of clockwork spring 29 falls board 30 of making an uproar, the material of falling board 30 of making an uproar is flexible, the one end fixed connection of falling board 30 falls the upper surface at tray 19, the quantity of layer board 11 is three, the one end fixedly connected with second bracing piece 13 of layer board 11, the bottom of layer board 11 is rotated and is connected with connecting plate.

When the safety guardrail for building construction is used, firstly, the safety guardrail for building construction is moved to a required position, then the support block 1 is fixed by inserting the fixing rod 3 into the ground through rotating the rotating rod 5, the guardrail can be stretched by pulling the rotating rod 5 in the using process through the arrangement of the placing plate 8, the adapter rod 9 and the connecting rod 10, a constructor inserts the fixing rod 3 on the other side into the ground to fix the safety guardrail, then the electric telescopic rod 28 is started, the electric telescopic rod 28 extends out to drive the sliding block 22 to slide in the rectangular sliding groove 21 of the support block 19, then the sliding strip 23 slides to drive the rotating gear 24 to rotate, the first connecting rod 25 and the second connecting rod 26 are driven to move under the rotating action of the rotating gear 24, the noise reduction plate 30 is supported, when the noise reduction plate 30 is not needed, the electric telescopic rod 28 retracts, the noise reduction plate 30 is supported, and the clock, when the safety guard bar is loosened, power is generated by utilizing the elasticity of the safety guard bar, the noise reduction plate 30 is rolled up under the action of the clockwork spring 29, the purpose of convenient operation is achieved, the adjusting range is wide, the construction safety can be ensured, the living environment of people can be protected, the practicability of the guard bar is improved, and the purposes of noise reduction, high safety performance and strong practicability are achieved.

In summary, the safety barrier for building construction has the advantages that the supporting block 1, the fixing rod 3 and the rotating rod 5 are arranged, so that the safety barrier for building construction has the effects of being suitable for different road surfaces and being stable and fixed, the barrier is prevented from being deviated or being easily pushed down, and the stability is high; through the matching arrangement of the sliding bar 23, the rotating gear 24, the first connecting rod 25, the second connecting rod 26 and the electric telescopic rod 28, the noise reduction plate 30 can be folded and unfolded through the expansion and contraction of the electric telescopic rod 28 during the use process, the adjustment range is wide, the construction safety can be ensured, the living environment of people can be protected, the practicability of the guardrail is improved, the purposes of noise reduction, high safety performance and stronger practicability are achieved, the safety guardrail for building construction has the effect of convenient folding through the arrangement of the placing plate 8, the switching rod 9, the connecting rod 10, the first gear 14 and the second gear 15, the guardrail can be unfolded through pulling the rotating rod 5 in the using process, when the guardrail is not used, the occupied area is saved, and the guardrail is convenient for workers to carry, so that the effect of convenient operation is achieved, and the purposes of convenient use and labor saving are achieved.

It is noted that, herein, relational terms such as first and second, and the like may be used solely to distinguish one entity or action from another entity or action without necessarily requiring or implying any actual such relationship or order between such entities or actions. Also, the terms "comprises," "comprising," or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements but may include other elements not expressly listed or inherent to such process, method, article, or apparatus. Without further limitation, the use of the verb "comprise a" to define an element does not exclude the presence of another, same element in a process, method, article, or apparatus that comprises the element.

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. The utility model provides a safety barrier for construction, includes supporting shoe (1), its characterized in that: the fixing device is characterized in that a fixing seat (2) is fixedly connected to one side of the supporting block (1), a fixing rod (3) is slidably connected to the inside of the fixing seat (2), a supporting rod (4) is rotatably connected to one side of the fixing rod (3), a rotating rod (5) is rotatably connected to one end of the supporting rod (4), one section of the rotating rod (5) is rotatably connected to one side of the fixing seat (2), a fixing plate (6) is fixedly connected to the upper surface of the supporting block (1), a connecting rod (7) is rotatably connected to the upper surface of the fixing plate (6), a placing plate (8) is fixedly connected to one section of the fixing plate (6), a rectangular groove is formed in the surface of the placing plate (8), an adapter rod (9) is rotatably connected to one section of the connecting rod (7), a connecting rod (10) is rotatably connected to one end of the adapter rod (9), and a supporting, one end of the supporting plate (11) is fixedly connected with a first supporting rod (12), one end of the placing plate (8) is rotatably connected with a first gear (14), and one side of the first gear (14) is meshed with a second gear (15).

2. The safety fence for construction according to claim 1, characterized in that: the rectangular groove of the placement plate (8) is fixedly connected with a protection plate (16), the inner side wall of the protection plate (16) is fixedly connected with a fixed support (17), and the protection plate (16) is far away from the inner side wall of the fixed support (17) and is fixedly connected with a fixed supporting plate (18).

3. The safety fence for construction according to claim 1, characterized in that: the upper surface of the fixed supporting plate (18) is fixedly connected with a supporting block (19), one side of the supporting block (19) is provided with a slide way (20), the middle part of the supporting block (19) is provided with a rectangular sliding groove (21), and the inside of the rectangular sliding groove (21) is slidably connected with a sliding block (22).

4. The safety fence for construction according to claim 1, characterized in that: one side fixedly connected with slip strip (23) of slider (22), the quantity of tray (19) and slip strip (23) is two, the quantity of running gear (24) is four, and per two running gear (24) are a set of, and every group running gear (24) is connected with the both ends meshing of slip strip (23).

5. The safety fence for construction according to claim 1, characterized in that: the both ends of slider (23) all are provided with the meshing tooth, the both ends of slider (23) are all engaged with and are connected with rotating gear (24), one side of rotating gear (24) is rotated and is connected in one side of slide (20).

6. The safety fence for construction according to claim 1, characterized in that: the other side of the rotating gear (24) is rotatably connected with a first connecting rod (25), one end of the first connecting rod (25) is rotatably connected with a second connecting rod (26), and the number of the first connecting rods (25) and the number of the second connecting rods (26) are two and are uniformly distributed.

7. The safety fence for construction according to claim 1, characterized in that: the upper surface fixed connection of fixed bolster (18) has a piece (27), the inside fixedly connected with electric telescopic handle (28) of a piece (27), the end fixed connection that stretches out of electric telescopic handle (28) is in one side of slider (22), one side fixedly connected with drum of fixed bolster (17), the surface of drum is provided with clockwork spring (29).

8. The safety fence for construction according to claim 1, characterized in that: one side fixedly connected with of clockwork spring (29) falls board (30) of making an uproar, the material of falling board (30) of making an uproar is the flexibility, fall the one end fixed connection of board (30) of making an uproar at the upper surface of tray (19), the quantity of layer board (11) is three, the one end fixedly connected with second bracing piece (13) of layer board (11), the bottom of layer board (11) is rotated and is connected with connecting plate (31).

9. The safety fence for construction according to claim 1, characterized in that: the number of the fixing plates (6) is four, every two fixing plates (6) form a group, and each group of fixing plates (6) are respectively arranged at two ends of the supporting block (1).