CN214615810U

CN214615810U - Building construction safety control rail

Info

Publication number: CN214615810U
Application number: CN202023195224.2U
Authority: CN
Inventors: 王云
Original assignee: Individual
Current assignee: Individual
Priority date: 2020-12-24
Filing date: 2020-12-24
Publication date: 2021-11-05
Anticipated expiration: 2030-12-24

Abstract

The utility model discloses a building construction safety management fence, which comprises a bottom plate, the first conical gear and the second conical gear are driven to rotate by the movement of the pressing plate and the first thread sleeve on the first threaded rod, thereby driving the second thread sleeve to reciprocate on the second threaded rod and driving the L-shaped rod and the hairbrush to move, the dust covered on the surface of the reflecting strip is cleaned by the left and right movement of the brush, the construction personnel can move the fence conveniently through the mutual matching among the vertical plate, the rotating shaft and the roller, the vertical plate is driven to fold through the mutual matching of the second spring, the T-shaped rod, the hand-operated wheel and the rotating rod, when using, improve the stability of rail, when not using, the labour of transport is saved in convenient the removal, the utility model discloses a series of mechanisms make this device have convenient transport and characteristics such as warning effect good.

Description

Building construction safety control rail

Technical Field

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

Background

The building construction refers to the production activities in the engineering construction implementation stage, is the construction process of various buildings, and also can be said to be the process of changing various lines on the design drawing into objects at the designated places, the places of the construction operation are called as the building construction sites or construction sites, also called as construction sites, and fences are measures taken to enable the construction sites to be relatively closed spaces.

The existing building construction safety management fence needs to be carried due to the change of a use scene, a large amount of labor force needs to be consumed in the carrying process due to the heavy weight of the fence, and the light reflecting strips are easily covered by dust in a construction place to play a role in warning.

SUMMERY OF THE UTILITY MODEL

In order to overcome the defects of the prior art, one of the purposes of the utility model is to provide a building construction safety management fence.

The utility model discloses an one of the purpose adopts following technical scheme to realize:

a building construction safety management fence comprises a bottom plate, wherein a rolling mechanism is arranged at the bottom of the bottom plate, square pipes are fixedly connected to the top of the bottom plate close to the left side and the right side, a transverse plate is arranged between the two square pipes, the left side and the right side of the transverse plate are respectively fixedly connected with the adjacent square pipes, a light reflecting strip is fixedly connected to the front side of the transverse plate, a plurality of vertical rods are fixedly connected to the rear side of the transverse plate, a first opening is formed in the top end of each square pipe, a water tank is fixedly connected to the top ends of the two square pipes together, a second opening is formed in the bottom of the water tank close to the left side, a first bearing is fixedly connected to the bottom of the inner cavity of the square pipe on the left side, a first threaded rod is inserted into the inner cavity of the first bearing, a first spring is sleeved on the outer side of the first threaded rod, a first threaded sleeve is sleeved on the first threaded rod close to the top end, the utility model discloses a light reflecting strip, including the basin, the basin is equipped with the square pipe inner chamber, the outside fixedly connected with clamp plate of first thread bush, the upper and lower both ends of first spring respectively with clamp plate and square pipe inner chamber bottom fixed connection, the first conical gear of top fixedly connected with of first threaded rod, the right side meshing of first conical gear has second conical gear, second conical gear's inner chamber runs through and is equipped with the second threaded rod, the equal fixedly connected with second bearing in inner chamber left and right sides of basin, peg graft respectively at adjacent second bearing inner chamber about the second threaded rod both ends, it is equipped with the second thread bush to be close to left end department cover on the second threaded rod, the top fixedly connected with bracing piece of second thread bush, the reflecting strip front side is close to left side department and is equipped with the brush, the top fixedly connected with L shape pole of brush, the L shape pole is kept away from the one end and bracing piece fixed connection of brush.

Furthermore, be located the left and right sides of square pipe is close to bottom department and has all seted up the apopore, and two the central axis that the apopore used square pipe is bilateral symmetry setting as the symmetry axis.

Furthermore, a plurality of montant evenly distributed is in the rear side of diaphragm, and a plurality of montant is linear arrangement from a left side to the right side in proper order.

Furthermore, the rear side of the brush is attached to the front side of the light reflecting strip, and the height of the brush is matched with the height of the light reflecting strip.

Further, the rolling mechanism includes a plurality of riser, the bottom of bottom plate is close to left and right sides department and has all seted up two flutings, a plurality of the riser is pegged graft respectively at adjacent fluting inner chamber, one side that the riser is close to bottom plate bottom center is equipped with the gyro wheel, be equipped with the pivot between riser and the gyro wheel, both ends respectively with riser and gyro wheel swing joint around the pivot are located two of rear side equal fixedly connected with third bearing in fluting inner chamber rear side, the front side of bottom plate is close to the equal fixedly connected with fourth bearing in left and right sides department, two the bull stick, two have all been pegged graft to the third bearing inner chamber the front end of bull stick runs through two adjacent risers and fourth bearing respectively to the hand wheel of fixedly connected with.

Further, the cavity has all been seted up near left and right sides department to the front side of bottom plate, cavity inner chamber rear side fixedly connected with second spring, the front end fixedly connected with T shape pole of second spring, two a plurality of perforation has all been seted up on the hand wheel, two adjacent cavity and one of them perforation inner chamber that the front end of T shape pole runs through respectively.

Furthermore, the tops of the two T-shaped rods are fixedly connected with shifting pieces, and the shifting pieces are located on the front side of the bottom plate.

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

1. the pressing plate and the first thread sleeve move on the first threaded rod to drive the first bevel gear and the second bevel gear to rotate, so that the second thread sleeve is driven to reciprocate on the second threaded rod, the L-shaped rod and the hairbrush are driven to move under the action of the pressing plate and the first thread sleeve, and dust covered on the surface of the light reflecting strip is cleaned through the left and right movement of the hairbrush;

2. make things convenient for constructor to remove the rail through mutually supporting between riser, pivot and the gyro wheel, drive the riser through mutually supporting between second spring, T shape pole, hand round and the bull stick and fold, when using, improve the stability of rail, when not using, the labour of transport is saved in convenient removal.

The foregoing description is only an overview of the technical solutions of the present invention, and in order to make the technical means of the present invention more clearly understood, the present invention may be implemented according to the content of the description, and in order to make the above and other objects, features, and advantages of the present invention more obvious and understandable, the following preferred embodiments are described in detail with reference to the accompanying drawings.

Drawings

FIG. 1 is a perspective view of the present embodiment;

FIG. 2 is a schematic structural diagram of the present embodiment;

FIG. 3 is a left side sectional view of the present embodiment;

fig. 4 is an enlarged view of a portion a in fig. 3.

In the figure: 1. a base plate; 2. a vertical plate; 3. a roller; 4. a rotating shaft; 5. a hand-operated wheel; 6. a square tube; 7. a vertical rod; 8. a transverse plate; 9. a light-reflecting strip; 10. a brush; 11. an L-shaped rod; 12. a water tank; 13. a rotating rod; 14. a first threaded rod; 15. pressing a plate; 16. a first threaded sleeve; 17. a first bevel gear; 18. a second bevel gear; 19. a second threaded sleeve; 20. a support bar; 21. a second threaded rod; 22. a first spring; 23. a T-shaped rod; 24. a second spring.

Detailed Description

The present invention will be further described with reference to the accompanying drawings and the detailed description, and it should be noted that the embodiments or technical features described below can be arbitrarily combined to form a new embodiment without conflict.

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 as used herein are for illustrative purposes 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.

Referring to fig. 1 to 4, a building construction safety management fence comprises a bottom plate 1, a rolling mechanism is arranged at the bottom of the bottom plate 1, the rolling mechanism comprises a plurality of vertical plates 2, two grooves are respectively arranged at the bottom of the bottom plate 1 near the left side and the right side, the plurality of vertical plates 2 are respectively inserted into adjacent groove cavities, a roller 3 is arranged at one side of each vertical plate 2 near the center of the bottom plate 1, a rotating shaft 4 is arranged between each vertical plate 2 and the roller 3, the front end and the rear end of each rotating shaft 4 are respectively movably connected with the vertical plates 2 and the roller 3, the rear sides of the two groove cavities at the rear sides are respectively and fixedly connected with a third bearing, fourth bearings are respectively and fixedly connected at the front sides of the bottom plate 1 near the left side and the right side, rotating rods 13 are respectively inserted into the two third bearing cavities, the front ends of the two rotating rods 13 respectively penetrate through the adjacent vertical plates 2 and fourth bearings, hand-operated wheels 5 are fixedly connected with the front sides of the bottom plate 1, cavities are respectively arranged at the left side and the right side, the rear side of the cavity inner cavity is fixedly connected with a second spring 24, the front end of the second spring 24 is fixedly connected with a T-shaped rod 23, a plurality of through holes are arranged on the two hand-operated wheels 5, the front ends of the two T-shaped rods 23 respectively penetrate through the adjacent cavities and one of the through hole inner cavities, the tops of the two T-shaped rods 23 are respectively fixedly connected with a shifting sheet, the shifting sheet is positioned at the front side of the bottom plate 1, the vertical plate 2 can be conveniently folded, the stability during moving is high, the square tube 6 is fixedly connected at the positions, close to the left side and the right side, of the top of the bottom plate 1, the water outlet holes are respectively arranged at the positions, close to the bottom end, of the left side square tube 6, the two water outlet holes are arranged in bilateral symmetry by taking the central axis of the square tube 6 as a symmetry axis, water in the square tube 6 flows out, a transverse plate 8 is arranged between the two square tubes 6, the left side and the right side of the transverse plate 8 are respectively fixedly connected with the adjacent square tubes 6, the front side of the transverse plate 8 is fixedly connected with a light reflecting strip 9, the rear side of the transverse plate 8 is fixedly connected with a plurality of vertical rods 7, the vertical rods 7 are uniformly distributed on the rear side of the transverse plate 8, the vertical rods 7 are sequentially linearly arranged from left to right, the top end of the square tube 6 is provided with a first opening, the top ends of the two square tubes 6 are fixedly connected with a water tank 12 together, the bottom of the water tank 12 close to the left side is provided with a second opening, the bottom of the inner cavity of the square tube 6 on the left side is fixedly connected with a first bearing, the inner cavity of the first bearing is inserted with a first threaded rod 14, the outer side of the first threaded rod 14 is sleeved with a first spring 22, the position of the first threaded rod 14 close to the top end is sleeved with a first threaded sleeve 16, the outer side of the first threaded sleeve 16 is fixedly connected with a pressing plate 15, the upper end and the lower end of the first spring 22 are respectively fixedly connected with the pressing plate 15 and the bottom of the inner cavity of the square tube 6, the top end of the first threaded rod 14 is fixedly connected with a first bevel gear 17, the right side of the first bevel gear 17 is engaged with a second bevel gear 18, the inner chamber of second conical gear 18 runs through and is equipped with second threaded rod 21, the equal fixedly connected with second bearing in the inner chamber left and right sides of basin 12, peg graft respectively at adjacent second bearing inner chamber in both ends about second threaded rod 21, it is equipped with second thread bush 19 to be close to left end department cover on second threaded rod 21, the top fixedly connected with bracing piece 20 of second thread bush 19, reflection of light strip 9 front side is close to left side department and is equipped with brush 10, the rear side of brush 10 and the front side of reflection of light strip 9 laminate each other, and the height of brush 10 and the high mutual matching of reflection of light strip 9, the deashing is effectual, the top fixedly connected with L shape pole 11 of brush 10, L shape pole 11 keeps away from the one end and the bracing piece 20 fixed connection of brush 10.

The working principle is as follows: when the utility model is used, the arrangement of the reflective strip 9 can feed back visual prompt for people when light irradiates the reflective strip 9 at a distance at night, when the device is used and in rainy days, when rainwater falls into the inner cavity of the water tank 12, the rainwater flows into the inner cavity of the square pipe 6, when the rainwater in the inner cavity of the square pipe 6 reaches a certain weight, the pressing plate 15 is pressed to move downwards and drives the first spring 22 to contract downwards and drives the first threaded sleeve 16 to move downwards on the first threaded rod 14, thereby driving the first threaded rod 14 to rotate, the first threaded rod 14 rotates the first conical gear 17 to rotate, the first conical gear 17 rotates and drives the second conical gear 18 which is meshed with the first conical gear to rotate, the second conical gear 18 rotates and drives the second threaded rod 21 to rotate, the second threaded sleeve 21 rotates and drives the second threaded sleeve 19 to move rightwards, the second threaded sleeve 19 moves rightwards to drive the supporting rod 20 to move rightwards, the supporting rod 20 moves rightwards to drive the L-shaped rod 11 to move rightwards, the L-shaped rod 11 moves rightwards to drive the hairbrush 10 to move rightwards, the hairbrush 10 cleans dust accumulated on the surface of the light reflecting strip 9, when the device is moved in a use place, the two poking pieces are poked backwards to drive the T-shaped rod 23 to be separated from a through hole, the two hand-operated wheels 5 are rotated in opposite directions, the two vertical plates 2 on the left side are rotated leftwards, the two vertical plates 2 on the right side are rotated rightwards, so that the plurality of rolling wheels 3 are folded, the bottom plate 1 is contacted with the ground, the stability of the device is improved, when the device needs to be moved, the two hand-operated wheels 5 are rotated reversely, the two vertical plates 2 on the two sides stand up, and the two T-shaped rods 23 respectively penetrate through the adjacent through hole inner cavities, hand rocking wheel 5 is fixed, avoids in the in-process of removing, and hand rocking wheel 5 drives the bull stick 13 rotation, influences the removal.

The above embodiments are only preferred embodiments of the present invention, and the protection scope of the present invention cannot be limited thereby, and any insubstantial changes and substitutions made by those skilled in the art based on the present invention are all within the protection scope of the present invention.

Claims

1. The utility model provides a construction safety control rail, includes bottom plate (1), its characterized in that: the bottom of the bottom plate (1) is provided with a rolling mechanism, the top of the bottom plate (1) is close to the square pipes (6) with equal fixedly connected with at the left and right sides, two transverse plates (8) are arranged between the square pipes (6), the left and right sides of the transverse plates (8) are respectively fixedly connected with the adjacent square pipes (6), the front side of the transverse plates (8) is fixedly connected with a reflective strip (9), the rear side of the transverse plates (8) is fixedly connected with a plurality of vertical rods (7), the top end of each square pipe (6) is provided with a first opening, the top ends of the two square pipes (6) are fixedly connected with a water tank (12) together, the bottom of the water tank (12) is close to the left side and is provided with a second opening, the square pipes (6) on the left side are fixedly connected with a first bearing at the bottom, a first threaded rod (14) is inserted in the inner cavity of the first bearing, a first spring (22) is sleeved at the outer side of the first threaded rod (14), a first threaded sleeve (16) is sleeved on the first threaded rod (14) close to the top end, a pressing plate (15) is fixedly connected to the outer side of the first threaded sleeve (16), the upper end and the lower end of a first spring (22) are fixedly connected with the pressing plate (15) and the bottom of the inner cavity of the square tube (6) respectively, a first bevel gear (17) is fixedly connected to the top end of the first threaded rod (14), a second bevel gear (18) is meshed with the right side of the first bevel gear (17), a second threaded rod (21) penetrates through the inner cavity of the second bevel gear (18), second bearings are fixedly connected to the left side and the right side of the inner cavity of the water tank (12), the left end and the right end of the second threaded rod (21) are respectively inserted into the inner cavities of the adjacent second bearings, a second threaded sleeve (19) is sleeved on the second threaded rod (21) close to the left end, a support rod (20) is fixedly connected to the top of the second threaded sleeve (19), the reflection of light strip (9) front side is close to left side department and is equipped with brush (10), the top fixedly connected with L shape pole (11) of brush (10), the one end and bracing piece (20) fixed connection of brush (10) are kept away from in L shape pole (11).

2. The construction safety management fence of claim 1, wherein: be located the left and right sides of square pipe (6) are close to bottom department and have all seted up the apopore, and two the central axis that the apopore used square pipe (6) is bilateral symmetry setting as the symmetry axis.

3. The construction safety management fence of claim 1, wherein: the vertical rods (7) are uniformly distributed on the rear side of the transverse plate (8), and the vertical rods (7) are sequentially linearly arranged from left to right.

4. The construction safety management fence of claim 1, wherein: the rear side of the brush (10) is attached to the front side of the light reflecting strip (9), and the height of the brush (10) is matched with the height of the light reflecting strip (9).

5. The construction safety management fence of claim 1, wherein: the rolling mechanism comprises a plurality of vertical plates (2), two open grooves are respectively arranged at the bottom of the bottom plate (1) close to the left side and the right side, the plurality of vertical plates (2) are respectively inserted in the adjacent open groove inner cavities, one side of the vertical plate (2) close to the bottom center of the bottom plate (1) is provided with a roller (3), a rotating shaft (4) is arranged between the vertical plate (2) and the roller (3), the front end and the rear end of the rotating shaft (4) are respectively movably connected with the vertical plate (2) and the roller (3), the rear sides of the two slotted inner cavities positioned at the rear sides are fixedly connected with third bearings, the front side of bottom plate (1) is close to the equal fixedly connected with fourth bearing of left and right sides department, two the equal grafting of third bearing inner chamber has bull stick (13), two the front end of bull stick (13) runs through adjacent two riser (2) and fourth bearing respectively to hand wheel (5) of fixedly connected with.

6. The construction safety management fence of claim 5, wherein: the cavity has all been seted up near left and right sides department to the front side of bottom plate (1), cavity inner chamber rear side fixedly connected with second spring (24), the front end fixedly connected with T shape pole (23) of second spring (24), two all seted up a plurality of on hand round (5) and perforated, two adjacent cavity and one of them perforation inner chamber that the front end of T shape pole (23) runs through respectively.

7. The construction safety management fence of claim 6, wherein: the tops of the two T-shaped rods (23) are fixedly connected with shifting pieces, and the shifting pieces are located on the front side of the bottom plate (1).