CN220247685U

CN220247685U - Outer wall engineering protector

Info

Publication number: CN220247685U
Application number: CN202321188773.8U
Authority: CN
Inventors: 黄锐; 汝裕
Original assignee: Individual
Current assignee: Individual
Priority date: 2023-05-17
Filing date: 2023-05-17
Publication date: 2023-12-26
Anticipated expiration: 2033-05-17

Abstract

The utility model provides an outer wall engineering protection device, which relates to the technical field of outer wall engineering and comprises an underframe, a movable frame and a scroll frame, wherein a scroll is rotatably arranged in the scroll frame, a hexagonal head is fixedly connected to the middle part of one end, close to the scroll, of the scroll, a hexagonal toothed sleeve is sleeved on the surface of the hexagonal head, a pulling column is fixedly arranged at the top of the hexagonal toothed sleeve, a rotating head is fixedly arranged at the top of the pulling column, a limited return plate is rotatably arranged on the surface of the rotating head, a limiting frame is fixedly arranged at the top of the scroll frame, a tooth-shaped groove is formed in the top of the limiting frame, a clamping frame is fixedly arranged at the top of the limiting frame, and a clamping hole is formed in the top of the clamping frame. The utility model has the advantages that: the device adjusts the hexagonal tooth limit sleeve cover and can make the spool fixed in the hexagonal head outside after the protection network length is accomplished, can't drive the spool rotation when the protection network atress, and the protection effect of protection network is better.

Description

Outer wall engineering protector

Technical Field

The utility model relates to the technical field of exterior wall engineering, in particular to an exterior wall engineering protection device.

Background

In the building engineering, in the process of building construction, a large amount of impurities can be produced in the outer wall construction and collapse out, so that the phenomenon of injury of constructors is easily caused, and an outer wall protection device is needed to prevent the impurities from collapsing out.

The utility model discloses an outer wall protector for building engineering in chinese patent CN215107995U, this outer wall protector for building engineering through setting up stop gear, can make behind the inner chamber that the gag lever post got into spacing hole, thereby spacing to the movable column, thereby fix a position the length after the protection network is adjusted, stability has been increased, through setting up the rolling pole, can make the protection network roll up and accomodate, make it can not expose for a long time outside the phenomenon that causes winding and damage, the frequency of changing the protection network has been reduced, however, this outer wall protector for building engineering has following shortcoming when solving the problem:

the device adjusts the protection network length and accomplishes the unable fixed of back movable rod, can drive the movable rod when the protection network atress and rotate, makes the protection network pull out the movable rod, and the protection effect of protection network is relatively poor.

Disclosure of Invention

The object of the present utility model is to solve at least one of the technical drawbacks.

Therefore, an object of the present utility model is to provide an exterior wall engineering protection device, which solves the problems mentioned in the background art and overcomes the shortcomings in the prior art.

In order to achieve the above object, an embodiment of an aspect of the present utility model provides an exterior wall engineering protection device, including a chassis, a movable frame and a reel frame, wherein a reel is rotatably disposed in the reel frame, a hexagonal head is fixedly connected to a middle portion of the reel near one end, a hexagonal toothed sleeve is sleeved on a surface of the hexagonal head, a pulling column is fixedly disposed at a top of the hexagonal toothed sleeve, a rotating head is fixedly disposed at a top of the pulling column, a limited return plate is rotatably disposed on a surface of the rotating head, a limiting frame is fixedly disposed at a top of the reel frame, a tooth-shaped groove is disposed at a top of the limiting frame, a clamping frame is fixedly disposed at a top of the limiting frame, and a clamping hole is disposed at a top of the clamping frame.

Compared with the prior art, the utility model has the following advantages and beneficial effects:

1. pulling limit back the board, will limit back the top that the board pulled out the limit frame, upwards mention hexagonal tooth limit sleeve, then rotate limit back the board through the rotating head, make limit back the board card at the top of limit frame, and then make hexagonal tooth limit sleeve and hex head break away from, make the spool can rotate, pull the movable frame and pull out the protection network, the reverse operation is fixed with the spool in the same way, the device adjusts the protection network length and accomplishes the back hexagonal tooth limit sleeve cover and can make the spool fixed at hex head outside, can't drive the spool rotation when the protection network atress, the protection effect of protection network is better.

2. The interactive post of pulling, the slip post drives pivot and cardboard and removes, makes the side of balladeur train and one side of cardboard take place the friction, and cardboard extrusion first spring simultaneously, cardboard rotation play draw-in groove, then pulls the movable frame, makes the movable frame remove about can, loosens the slip post after moving suitable position, makes the draw-in groove that the slip post card went into suitable position, and is fixed the movable frame, and the balladeur train is triangle-shaped and supports, and fixed effect is better, and the movable frame pulling is adjusted comparatively conveniently.

Drawings

FIG. 1 is a schematic view of a three-dimensional structure according to the present utility model;

FIG. 2 is a schematic view of a structure of a movable frame according to the present utility model;

FIG. 3 is an enlarged schematic view of the structure of FIG. A according to the present utility model;

FIG. 4 is a schematic view of the structure of a spool support according to the present utility model;

fig. 5 is a schematic view of a hexagonal head structure according to the present utility model.

Wherein: 1. the device comprises a chassis, 11, a dovetail groove, 12, a clamping groove, 2, a movable frame, 21, a sliding frame, 22, a guide frame, 23, a sliding column, 24, a containing groove, 25, a rotating shaft, 26, a clamping plate, 27, a first spring, 28, a spring frame, 29, a second spring, 3, a reel frame, 31, a reel, 32, a hexagonal head, 33, a hexagonal toothed edge sleeve, 34, a pulling column, 35, a rotating head, 36, a return limiting plate, 37, a limiting frame, 38, a toothed groove, 39, a clamping frame, 4 and a protective net.

Detailed Description

The following describes the embodiments of the present utility model further with reference to the drawings.

As shown in fig. 1-3, an exterior wall engineering protection device of this embodiment includes a chassis 1, a movable frame 2 and a reel frame 3, a reel 31 is rotatably disposed in the interior of the reel frame 3, a hexagonal head 32 is fixedly connected to the middle of the reel 31 near one end, a hexagonal toothed sleeve 33 is sleeved on the surface of the hexagonal head 32, the hexagonal toothed sleeve 33 is lifted up, then a limit plate 36 is rotated by a rotating head 35 to disengage the hexagonal toothed sleeve 33 from the hexagonal head 32, the reel 33 can rotate, a pulling post 34 is fixedly mounted on the top of the hexagonal toothed sleeve 33, a rotating head 35 is fixedly mounted on the top of the pulling post 34, a limit plate 36 is rotatably disposed on the surface of the rotating head 35, a limit frame 37 is fixedly mounted on the top of the reel frame 3, the limit plate 36 is pulled out of the top of the limit frame 37, the limit plate 36 is clamped on the top of the limit frame 37, a tooth groove 38 is disposed on the top of the limit frame 37, a clamping frame 39 is fixedly mounted on the top of the limit frame 39, a clamping hole is disposed on the top of the limit frame 39, the top 31 is fixedly mounted on the top of the limit frame 31, and the movable frame 2 is pulled out of the protection net 4 and the protection net 2 is fixedly mounted on the movable frame 2.

The top of chassis 1 is provided with dovetail 11, one side of chassis 1 is provided with draw-in groove 12, the bottom fixedly connected with dovetail slider of movable frame 2, one side fixed mounting of movable frame 2 has balladeur train 21, one side fixedly connected with guide frame 22 of balladeur train 21, the inside sliding connection of guide frame 22 has slide column 23, pull slide column 23, one side of slide column 23 is provided with accommodation groove 24, the inside rotation of accommodation groove 24 is provided with pivot 25, the fixed surface of pivot 25 is connected with cardboard 26, slide column 23 drives pivot 25 and cardboard 26 and removes, cardboard 26 and the inside joint of draw-in groove 12, make the side of balladeur train 21 and one side of cardboard 26 friction, the inside fixed mounting of accommodation groove 24 has first spring 27, simultaneously cardboard 26 extrudees first spring 27, cardboard 26 rotates out of draw-in groove 12, then pull movable frame 2, make movable frame 2 can horizontal movement, one end and cardboard 26 fixed mounting of first spring 27, one side fixed mounting of balladeur train 21 has spring bracket 28, loosen slide column 23 after moving to suitable position, make slide column 23 block into suitable position's cardboard 12, the fixed mounting of second spring 29, one side of movable frame 2 and spring 29 fixed mounting.

The working principle of the outer wall engineering protection device of the embodiment is as follows:

1. pulling the limiting plate 36 pulls the limiting plate 36 out of the top of the limiting frame 37, lifting the hexagonal toothed sleeve 33 upwards, then rotating the limiting plate 36 through the rotating head 35, enabling the limiting plate 36 to be clamped at the top of the limiting frame 37, further enabling the hexagonal toothed sleeve 33 to be separated from the hexagonal head 32, enabling the scroll 33 to rotate, pulling the movable frame 2 of the movable frame 2 to pull out the protective net 4, and accordingly fixing the scroll 31 through reverse operation, which is not repeated here.

2. Pulling slip post 23, slip post 23 drive pivot 25 and cardboard 26 remove, make the side of balladeur train 21 and one side of cardboard 26 take place to rub, cardboard 26 extrusion first spring 27 simultaneously, cardboard 26 rotates out draw-in groove 12, then pulling movable frame 2, make movable frame 2 can left and right movement, loosen slip post 23 after moving to suitable position, make slip post 23 card go into draw-in groove 12 of suitable position, fix movable frame 2, balladeur train 21 is triangle-shaped support, fixed effect is better, movable frame 2 pulling is adjusted comparatively conveniently.

Compared with the prior art, the utility model has the following beneficial effects compared with the prior art:

1. pulling limit back plate 36, will limit back plate 36 pull out the top of limit frame 37, upwards mention hexagonal toothed sleeve 33, then rotate limit back plate 36 through rotating head 35, make limit back plate 36 card at the top of limit frame 37, and then make hexagonal toothed sleeve 33 and hex head 32 break away from, make spool 33 can rotate, pull movable shelf 2 and pull out protection network 4, the same reverse operation is fixed spool 31, the device adjusts the hexagonal toothed sleeve cover can make spool 31 fixed outside hex head 32 after the length of protection network 4 is accomplished, the protection network 4 can't drive spool 31 rotation when atress, protection effect of protection network 4 is better.

Claims

1. The utility model provides an outer wall engineering protector, its characterized in that, including chassis (1), movable frame (2) and spool frame (3), the inside rotation of spool frame (3) is provided with spool (31), the middle part fixedly connected with hexagon head (32) that spool (31) are close to one end, hexagon tooth limit sleeve (33) have been cup jointed on the surface of hexagon head (32), the top fixed mounting of hexagon tooth limit sleeve (33) has pulling post (34), the top fixed mounting of pulling post (34) has rotating head (35), the surface rotation of rotating head (35) is provided with limited return plate (36), the top fixed mounting of spool frame (3) has limit frame (37), the top of limit frame (37) is provided with tooth groove (38), the top fixed mounting of limit frame (37) has cartridge (39), the top of cartridge (39) is provided with the draw-in hole.

2. The outer wall engineering protecting device according to claim 1, wherein a dovetail groove (11) is formed in the top of the bottom frame (1), a clamping groove (12) is formed in one side of the bottom frame (1), a dovetail sliding block is fixedly connected to the bottom of the movable frame (2), a sliding frame (21) is fixedly installed on one side of the movable frame (2), a guide frame (22) is fixedly connected to one side of the sliding frame (21), a sliding column (23) is connected to the inside of the guide frame (22) in a sliding mode, a containing groove (24) is formed in one side of the sliding column (23), a rotating shaft (25) is arranged in the containing groove (24) in a rotating mode, a clamping plate (26) is fixedly connected to the surface of the rotating shaft (25), and a first spring (27) is fixedly installed in the containing groove (24).

3. The exterior wall engineering protective device according to claim 2, wherein the clamping plate (26) is clamped with the inside of the clamping groove (12).

4. The exterior wall engineering protecting device according to claim 2, wherein one end of the first spring (27) is fixedly mounted with the clamping plate (26).

5. The exterior wall engineering protecting device according to claim 2, wherein a spring frame (28) is fixedly installed on one side of the carriage (21), and a second spring (29) is fixedly installed on one side of the spring frame (28).

6. The protection device for the external wall engineering according to claim 5, wherein one end of the second spring (29) is fixedly installed with the sliding column (23).

7. The outer wall engineering protecting device according to claim 1, wherein the surface of the reel (31) is wound with a protecting net (4), and one end of the protecting net (4) is fixedly installed with the movable frame (2).