CN219175928U

CN219175928U - Protection cage for patio construction

Info

Publication number: CN219175928U
Application number: CN202223529385.XU
Authority: CN
Inventors: 刘太亮; 张广超; 李庆教; 陈刚; 王孝帅
Original assignee: Shandong Hualian Mining Co Ltd
Current assignee: Shandong Hualian Mining Co Ltd
Priority date: 2022-12-29
Filing date: 2022-12-29
Publication date: 2023-06-13
Anticipated expiration: 2032-12-29

Abstract

The utility model discloses a protection cage for patio construction, which relates to the technical field of patio construction and comprises a first cylinder body and a second cylinder body, wherein a protection net cylinder is arranged between the first cylinder body and the second cylinder body, the outer diameter of the cylinder formed by the first cylinder body, the second cylinder body and the protection net cylinder is equal to the inner diameter of a patio, an upper limiting part is arranged outside the upper side of the second cylinder body, a lower limiting part is arranged inside the first cylinder body, and supporting parts are arranged on both sides of the first cylinder body. This courtyard construction protection cage can replace traditional bolt fastening's mode, through adjusting down the locating part, can be quick will protect the cage for fixed on the courtyard, saved the time of installation, improved work efficiency, convenient and fast, after the protection cage is installed, through setting up support piece, can play the effect of supporting to the protection cage, increase the steadiness of protection cage, and when needs support, can be convenient for accomodate support piece, save space.

Description

Protection cage for patio construction

Technical Field

The utility model relates to the technical field of patio construction, in particular to a patio construction protection cage.

Background

The patio is an open air space surrounded by houses or houses and enclosing walls in a courtyard, and in the construction of the patio, a protection cage is arranged on the patio to play a role in protection and warning in order to prevent personnel from falling from the patio.

However, the existing protection cage is mostly fixed on the courtyard through bolts, so that the installation or the disassembly of the protection cage is quite inconvenient, time and labor are wasted, and therefore, the protection cage for the courtyard construction, which can be installed quickly, needs to be developed.

Disclosure of Invention

Aiming at the defects of the prior art, the utility model provides a protection cage for patio construction, which solves the problems that the existing protection cage is mostly fixed on the patio through bolts, so that the installation or the disassembly of the protection cage is very inconvenient, and the time and the labor are wasted.

In order to achieve the above purpose, the utility model is realized by the following technical scheme: the utility model provides a courtyard construction protection cage, includes first barrel and second barrel, is provided with the protection network section of thick bamboo between first barrel and the second barrel, the tube-shape external diameter that first barrel and second barrel and protection network section of thick bamboo constitute equals the internal diameter of courtyard, the upside outside of second barrel is provided with the locating part, the inside of first barrel is provided with down the locating part, and the both sides of first barrel all are provided with support piece.

Further, the upper limiting part comprises a limiting sleeve fixedly arranged outside the upper side of the second cylinder body, and an elastic pad is fixedly arranged at the lower part of the limiting sleeve.

Further, the lower locating part is including connecting in the inboard limiting plate of first barrel, and the upper portion of limiting plate rotates installs the handle, and the lower extreme of handle is connected with the pivot, and the lower extreme of pivot is connected with the cross board, and the four ends of cross board all articulate there is the regulation pole, and the one end of adjusting the pole articulates there is T shape strip, and the one end of T shape strip slides the inner wall of passing the second barrel, and the interval between the one end of T shape strip and the elastic pad is less than the thickness in courtyard hole.

Further, the outside slip cap of T shape strip is equipped with the spring, and the both ends of spring are connected with the inboard of T shape strip and the inboard of second barrel respectively.

Further, the support piece comprises a movable block fixedly arranged on one side of the first cylinder body, a limiting cylinder is hinged in the movable block, a limiting rod is inserted in the limiting cylinder in a sliding mode, and a fastening bolt is screwed into one side of the lower end of the fastening bolt through threads and used for fixing the limiting rod.

Further, a fixed shaft is arranged on one side of the lower end of the limiting rod, one end of the fixed shaft is connected with a rubber clamping ball, and clamping grooves matched with the rubber clamping ball are formed in two sides of the lower portion of the protective net barrel, so that the rubber clamping ball is just clamped into the clamping grooves.

Advantageous effects

Compared with the prior art, the utility model provides a protection cage for patio construction, which has the following beneficial effects:

1. this courtyard construction protection cage can replace traditional bolt fastening's mode, through adjusting down the locating part, can be quick for fixing the protection cage on the courtyard, has saved the time of installation, has improved work efficiency, convenient and fast.

2. This courtyard construction protection cage, after the protection cage is installed, through setting up support piece, can play the effect of supporting to the protection cage, increase the steadiness of protection cage, and when needs support, can be convenient for accomodate support piece, save space.

Drawings

FIG. 1 is a schematic diagram of the structure of the present utility model;

FIG. 2 is a schematic view of the structure of the lower limiting member of the present utility model;

fig. 3 is a schematic structural view of the support member of the present utility model.

In the figure: 1. a first cylinder; 2. a second cylinder; 3. a protective net barrel; 4. an upper limit member; 41. a limit sleeve; 42. an elastic pad; 5. a lower limit member; 51. a limiting plate; 52. a handle; 53. a rotating shaft; 54. a cross plate; 55. an adjusting rod; 56. a T-bar; 57. a spring; 6. a support; 61. a movable block; 62. a limiting cylinder; 63. a limit rod; 64. a fastening bolt; 65. a fixed shaft; 66. rubber clamping balls.

Detailed Description

The following description of the embodiments of the present utility model will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present utility model, but not all embodiments. All other embodiments, which can be made by those skilled in the art based on the embodiments of the utility model without making any inventive effort, are intended to be within the scope of the utility model.

Referring to fig. 1, the present utility model provides two technical schemes:

example 1

Referring to fig. 1, in the embodiment of the utility model, a protection cage for patio construction comprises a first cylinder 1 and a second cylinder 2, a protection net cylinder 3 is arranged between the first cylinder 1 and the second cylinder 2, the outer diameter of the cylinder formed by the first cylinder 1, the second cylinder 2 and the protection net cylinder 3 is equal to the inner diameter of the patio, an upper limiting part 4 is arranged outside the upper side of the second cylinder 2, a lower limiting part 5 is arranged inside the first cylinder 1, and supporting parts 6 are arranged on both sides of the first cylinder 1.

Referring to fig. 1, in the embodiment of the present utility model, the upper limiting member 4 includes a limiting sleeve 41 fixedly disposed on the outer portion of the upper side of the second cylinder 2, and an elastic pad 42 is fixedly disposed on the lower portion of the limiting sleeve 41.

Referring to fig. 2, in the embodiment of the present utility model, the lower limiting member 5 includes a limiting plate 51 connected to the inner side of the first cylinder 1, a handle 52 is rotatably installed at the upper portion of the limiting plate 51, a rotating shaft 53 is connected to the lower end of the handle 52, a cross plate 54 is connected to the lower end of the rotating shaft 53, adjusting rods 55 are hinged to four ends of the cross plate 54, one end of each adjusting rod 55 is hinged with a T-shaped strip 56, one end of each T-shaped strip 56 slides through the inner wall of the second cylinder 2, the distance between one end of each T-shaped strip 56 and the elastic pad 42 is smaller than the thickness of the manhole, a spring 57 is sleeved on the outer sliding sleeve of each T-shaped strip 56, two ends of each spring 57 are respectively connected to the inner side of each T-shaped strip 56 and the inner side of the second cylinder 2, the rotating shaft 53 drives the rotating shaft 53 to rotate, the cross plate 54 drives each adjusting rod 55 to move, one end of each T-shaped strip 56 is driven by each adjusting rod 55, one end of each T-shaped strip 56 is flush with the outer wall of the second cylinder 2, then the protective cage is placed into the manhole, the elastic pad 42 of the lower portion of the limiting sleeve 41 is made to be in contact with the manhole, the upper portion of the elastic pad 42 is pressed against the corresponding T-shaped strip, and the elastic pad 42 is just below the upper portion of the corresponding T-shaped strip 56, and the protective cage is just above the upper portion of the manhole is made to be released, and the protective cage is just in contact with the position of the elastic pad is just lower than the elastic pad, and is in contact with the upper and is in contact with the position, and is in contact with the upper and is in the well, and is in the well.

The second embodiment is different from the first embodiment in that:

referring to fig. 1 and 3, in the embodiment of the present utility model, the supporting member 6 includes a movable block 61 fixedly disposed on one side of the first cylinder 1, a limiting cylinder 62 is hinged inside the movable block 61, a limiting rod 63 is slidably inserted inside the limiting cylinder 62, a fastening bolt 64 is screwed into one side of the lower end of the fastening bolt 64 through threads for fixing the limiting rod 63, a fixing shaft 65 is disposed on one side of the lower end of the limiting rod 63, one end of the fixing shaft 65 is connected with a rubber clamping ball 66, clamping grooves matched with the rubber clamping ball 66 are disposed on two sides below the protection net cylinder 3, so that the rubber clamping ball 66 is exactly clamped inside the clamping grooves, the limiting rod 63 is rotated, the rubber clamping ball 66 at one end of the fixing shaft 65 is separated from the clamping groove on the protection net cylinder 3, then the length of the limiting rod 63 is adjusted, the fastening bolt 64 is screwed down after the adjustment, and finally the limiting rod 63 is supported on the ground, so as to play a role in supporting the protection cage.

Working principle: rotating the handle 52 to drive the rotating shaft 53 to rotate, driving the cross plate 54 to rotate by the rotating shaft 53, driving the adjusting rod 55 to move by the cross plate 54, driving the T-shaped strip 56 to move by the adjusting rod 55, enabling one end of the T-shaped strip 56 to be flush with the outer wall of the second cylinder 2, then placing the protection cage into the patio, enabling the elastic pad 42 at the lower part of the limiting sleeve 41 to be overlapped on the upper part of the patio, pressing the protection cage downwards by utilizing the elasticity of the elastic pad 42, enabling one end of the T-shaped strip 56 to be exactly located at the lower part of the patio, then loosening the handle 52, enabling the spring 57 to reset the T-shaped strip 56, enabling the T-shaped strip 56 to be abutted against the bottom of the patio, and enabling the protection cage to be clamped in the patio, thereby completing installation work;

after installation, rotate gag lever post 63 for rubber card ball 66 of fixed axle 65 one end breaks away from the draw-in groove on the protection network section of thick bamboo 3, later adjusts gag lever post 63's length, and with fastening bolt 64 for screwing up after adjusting, make gag lever post 63 support subaerial at last, play the effect of supporting to the protection cage.

And all that is not described in detail in this specification is well known to those skilled in the art.

Claims

1. The utility model provides a courtyard construction protection cage, includes first barrel (1) and second barrel (2), is provided with protection network section of thick bamboo (3) between first barrel (1) and second barrel (2), the tube-shape external diameter that first barrel (1) and second barrel (2) and protection network section of thick bamboo (3) are constituteed equals the internal diameter of courtyard, its characterized in that: the upper side outside of second barrel (2) is provided with spacing piece (4), the inside of first barrel (1) is provided with spacing piece (5) down, and the both sides of first barrel (1) all are provided with support piece (6).

2. The patio construction protective cage according to claim 1, wherein: the upper limiting part (4) comprises a limiting sleeve (41) fixedly arranged outside the upper side of the second cylinder body (2), and an elastic pad (42) is fixedly arranged at the lower part of the limiting sleeve (41).

3. The patio construction protective cage according to claim 2, wherein: the lower limiting part (5) comprises a limiting plate (51) connected to the inner side of the first cylinder body (1), a handle (52) is rotatably arranged on the upper portion of the limiting plate (51), a rotating shaft (53) is connected to the lower end of the handle (52), a cross plate (54) is connected to the lower end of the rotating shaft (53), adjusting rods (55) are hinged to the four ends of the cross plate (54), T-shaped strips (56) are hinged to one end of each adjusting rod (55), one end of each T-shaped strip (56) slides through the inner wall of the second cylinder body (2), and the distance between one end of each T-shaped strip (56) and an elastic pad (42) is smaller than the thickness of a courtyard hole.

4. A patio construction protection cage according to claim 3, characterized in that: the outside slip cap of T shape strip (56) is equipped with spring (57), and the both ends of spring (57) are connected with the inboard of T shape strip (56) and the inboard of second barrel (2) respectively.

5. The patio construction protective cage according to claim 1, wherein: the support piece (6) comprises a movable block (61) fixedly arranged on one side of the first cylinder body (1), a limiting cylinder (62) is hinged in the movable block (61), a limiting rod (63) is inserted in the limiting cylinder (62) in a sliding mode, and a fastening bolt (64) is screwed into one side of the lower end of the fastening bolt (64) through threads and used for fixing the limiting rod (63).

6. The patio construction protective cage according to claim 5, wherein: the utility model discloses a protection net, including limit lever (63), fixed axle (65) are provided with lower extreme one side of limit lever (63), and one end of fixed axle (65) is connected with rubber card ball (66), the below both sides of protection net section of thick bamboo (3) all are provided with the draw-in groove with rubber card ball (66) looks adaptation for inside that rubber card ball (66) just in time blocked into the draw-in groove.