CN219528655U

CN219528655U - Adjustable construction fence for building construction

Info

Publication number: CN219528655U
Application number: CN202320443917.3U
Authority: CN
Inventors: 康小彦; 代志娜; 谷欢欢
Original assignee: Individual
Current assignee: Individual
Priority date: 2023-03-10
Filing date: 2023-03-10
Publication date: 2023-08-15
Anticipated expiration: 2033-03-10

Abstract

The utility model discloses an adjustable construction fence for building construction, which relates to the technical field of building construction fences, and comprises a fence body, wherein the fence body comprises a hollow plate and an extension plate, the extension plate is connected to the inner wall of the hollow plate in a sliding manner, two telescopic adjusting rods and two supporting seats are rotatably arranged on the outer wall of the hollow plate, one ends of the telescopic adjusting rods, which are far away from the hollow plate, are movably arranged in the supporting seats, and an adjusting mechanism for adjusting the height of the extension plate is arranged on the hollow plate.

Description

Adjustable construction fence for building construction

Technical Field

The utility model relates to the technical field of building construction fences, in particular to an adjustable building fence for building construction.

Background

The enclosure is an enclosure and a shielding object at the periphery of the urban building site, can effectively isolate the construction site from the external environment, and enables the construction site to be a relatively closed space, and comprises an enclosure built by various masonry materials, a maintenance body formed by various formed plates and the like.

In building construction sites, often, different heights of the enclosure are required under different construction environments, however, the conventional enclosure cannot be adjusted in general height, different building construction environments need to purchase enclosures with different heights, so that the cost is increased, and the space occupied by the higher enclosure is large, so that the enclosure is inconvenient to transport, and therefore, an adjustable building enclosure is required.

Disclosure of Invention

The utility model aims to solve the defects that the common height of a fence cannot be adjusted, different building construction environments need to purchase fences with different heights, the cost is increased, and the space occupied by the higher fence is larger, so that the fence is inconvenient to transport.

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

the adjustable building fence for building construction comprises a fence body, wherein the fence body comprises a hollow plate and an extension plate, the extension plate is connected to the inner wall of the hollow plate in a sliding manner, a plurality of connecting blocks are arranged on the side wall of the hollow plate, two telescopic adjusting rods and two supporting seats are rotatably arranged on the outer wall of the hollow plate, and one end of each telescopic adjusting rod, far away from the hollow plate, is movably arranged in the supporting seat;

the hollow slab is provided with an adjusting mechanism for adjusting the height of the extension slab, the adjusting mechanism comprises two thread sliders fixedly mounted on opposite side walls of the extension slab, a threaded rod is mounted on internal threads of the thread sliders, the bottom end of the threaded rod is rotationally connected to the inner bottom wall of the hollow slab, a rotating shaft is rotationally mounted in the hollow slab, a rotating plate is fixedly mounted at the end part of the rotating shaft, a linkage assembly is arranged in the hollow slab, and the rotating shaft drives the two threaded rods to rotate through the linkage assembly.

The technical scheme further comprises the following steps: the telescopic adjusting rod comprises a sleeve and a movable rod, wherein the outer wall of the movable rod is slidably connected to the inner wall of the sleeve, a plurality of positioning holes are formed in the outer wall of the movable rod, a positioning screw is connected to the outer wall of the sleeve in a threaded manner, and the positioning screw is movably inserted into the positioning holes.

The support seat is provided with a plurality of open slots, one end of the sleeve, which is far away from the movable rod, is provided with a first threaded hole, and the inner wall of the first threaded hole is in threaded connection with a locking screw.

The support seat is connected with a reinforcing screw rod in a threaded manner.

The end side, far away from the hollow plate, of the supporting seat is provided with a through hole, and the outer wall of the hollow plate is provided with a second threaded hole.

The linkage assembly comprises a rotating rod which is rotatably arranged in the hollow plate through two bearing rods, two ends of the rotating rod are respectively and fixedly provided with a second drive bevel gear, the outer wall of the threaded rod is fixedly provided with a second driven bevel gear, the second drive bevel gear is meshed with the second driven bevel gear, the outer wall of the rotating rod is fixedly provided with a first driven bevel gear, the rotating shaft is far away from a first drive bevel gear which is fixedly arranged on one end wall of the rotating plate, and the first drive bevel gear is meshed with the first driven bevel gear.

The outer wall of the rotating plate is provided with a jack, and the inside of the jack is movably inserted with a plug rod.

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

1. according to the utility model, the hollow plate and the extension plate are arranged, the adjusting mechanism is arranged on the hollow plate, and the position of the extension plate can be adjusted through the mutual matching of the rotating plate, the linkage assembly, the threaded rod and the threaded sliding block in the adjusting mechanism, so that the height of the enclosure body is adjusted, and the enclosure is further suitable for different construction sites, and meanwhile, the volume of the enclosure body is reduced by moving the extension plate into the hollow plate during transportation, so that the enclosure is convenient to transport.

2. According to the utility model, the installation angle of the hollow plate body can be adjusted by mutually matching the telescopic adjusting rod and the supporting seat, so that the wind resistance of the enclosure body is improved, and the stability of the enclosure installation is improved.

3. According to the utility model, the stability of the supporting seat can be improved through the reinforcing screw rod arranged on the supporting seat, so that the stability of the enclosure body is improved, and the wind resistance of the enclosure is further improved.

4. According to the utility model, the telescopic adjusting rod and the supporting seat can be folded and stored through the through holes and the second threaded holes which are formed in the supporting seat and the hollow plate, so that the volume of the enclosure body is further reduced, and the transportation of the enclosure body is further facilitated.

Drawings

FIG. 1 is a schematic view of a first overall structure of an adjustable building enclosure for building construction according to the present utility model;

FIG. 2 is a schematic view of a second overall construction of an adjustable building enclosure for construction of a building;

FIG. 3 is a schematic cross-sectional view of an adjustable building enclosure for construction of a building;

FIG. 4 is an enlarged schematic view of FIG. 2A;

FIG. 5 is an enlarged schematic view of the structure shown at B in FIG. 3;

fig. 6 is an enlarged schematic view of the structure at C in fig. 1.

In the figure: 1. a hollow slab; 2. an extension plate; 3. a connecting block; 4. a threaded rod; 5. a rotating plate; 6. a jack; 7. a rod; 8. a rotating shaft; 9. a first drive bevel gear; 10. a first driven bevel gear; 11. a rotating lever; 12. a bearing rod; 13. a second drive bevel gear; 14. a second driven bevel gear; 15. a sleeve; 16. a movable rod; 17. positioning holes; 18. positioning a screw; 19. a locking screw; 20. a first threaded hole; 21. an open slot; 22. reinforcing a screw; 23. a through hole; 24. a second threaded hole; 25. a support base; 26. a thread slider.

Detailed Description

The technical scheme of the utility model is further described below with reference to the attached drawings and specific embodiments.

Example 1

Referring to fig. 1-6, the adjustable construction fence for building construction provided by the utility model comprises a fence body, wherein the fence body comprises a hollow slab 1 (the hollow slab 1 is in a cuboid plate shape with an inner hollow and an open top wall, wherein a partition plate is arranged near the bottom wall inside the hollow slab 1) and an extension plate 2, the extension plate 2 is connected onto the inner wall of the hollow slab 1 in a sliding manner, a plurality of connecting blocks 3 are arranged on the side wall of the hollow slab 1 (the connecting blocks 3 are used for splicing adjacent fence bodies), two telescopic adjusting rods and two supporting seats 25 are rotatably arranged on the outer wall of the hollow slab 1, and one end of each telescopic adjusting rod far away from the hollow slab 1 is movably arranged inside each supporting seat 25;

the hollow plate 1 is provided with an adjusting mechanism for adjusting the height of the extension plate 2, the adjusting mechanism comprises two thread sliders 26 fixedly mounted on opposite side walls of the extension plate 2, a threaded rod 4 is mounted on internal threads of the thread sliders 26, the bottom end of the threaded rod 4 is rotationally connected to the inner bottom wall of the hollow plate 1, a rotating shaft 8 is mounted in the hollow plate 1 in a rotating manner, the end part of the rotating shaft 8 is fixedly mounted with a rotating plate 5, a linkage assembly is arranged in the hollow plate 1, and the rotating shaft 8 drives the two threaded rods 4 to rotate through the linkage assembly.

The telescopic adjusting rod comprises a sleeve 15 and a movable rod 16, the outer wall of the movable rod 16 is connected to the inner wall of the sleeve 15 in a sliding manner, a plurality of positioning holes 17 are formed in the outer wall of the movable rod 16, a positioning screw 18 is connected to the outer wall of the sleeve 15 in a threaded manner, and the positioning screw 18 is movably inserted into the positioning holes 17; wherein, in order to make enclose and keep off the body and can adjust the installation angle, improve the wind-resistant ability, be provided with the telescopic adjustment pole here on hollow slab 1, when enclosing the installation angle who keeps off the body at needs adjustment, can anticlockwise rotation positioning screw 18, shift out positioning screw 18 from locating hole 17, then adjust the length between sleeve 15 and the movable rod 16, after adjusting the length with the tip of sleeve 15 fixed in suitable open slot 21 department can.

The support seat 25 is provided with a plurality of open slots 21, one end of the sleeve 15, which is far away from the movable rod 16, is provided with a first threaded hole 20, and the inner wall of the first threaded hole 20 is in threaded connection with a locking screw 19; when the end of the sleeve 15 is fixed, the locking screw 19 passes through the corresponding opening slot 21, the locking screw 19 is rotated into the first threaded hole 20, and the end wall of the locking screw 19 is abutted against the outer wall of the supporting seat 25, so that the sleeve 15 is fixed.

The supporting seat 25 is connected with a reinforcing screw rod 22 in a threaded manner; wherein, because the design that ventilates needs to be satisfied to building on the building site, the wind-force of high-rise building bottom is generally great, consequently is provided with the reinforcement screw 22 and is used for strengthening the installation that encloses the fender body to further improve the anti-wind ability that encloses the fender body, when enclosing the fender body at the installation, with two reinforcement screw 22 rotatory into the soil in situ, can consolidate the fixing of supporting seat 25, and then consolidate and enclose the fender body.

The end side of the supporting seat 25 far away from the hollow plate 1 is provided with a through hole 23, and the outer wall of the hollow plate 1 is provided with a second threaded hole 24; wherein, in order to further conveniently enclose the carrying of keeping off the body, here can fold the regulation pole and supporting seat 25 and accomodate, when needs carry the transportation and enclose the body, removable locking screw 19 releases supporting seat 25 to the fixed of sleeve 15 tip, then will adjust the telescopic link and rotate near the outer wall of hollow slab 1, then rotate supporting seat 25, make supporting seat 25 card in the outside of regulation pole, then through-hole 23, and rotate into second screw hole 24, thereby it is fixed with supporting seat 25, and then accomplish the folding accomodating of regulation pole and supporting seat 25.

The linkage assembly comprises a rotating rod 11 rotatably installed inside the hollow plate 1 through two bearing rods 12, two ends of the rotating rod 11 are respectively fixedly provided with a second drive bevel gear 13, a second driven bevel gear 14 is fixedly installed on the outer wall of the threaded rod 4, the second drive bevel gear 13 is meshed with the second driven bevel gear 14, a first driven bevel gear 10 is fixedly installed on the outer wall of the rotating rod 11, a first drive bevel gear 9 is fixedly installed on one end wall, far away from the rotating plate 5, of the rotating shaft 8, and the first drive bevel gear 9 is meshed with the first driven bevel gear 10.

The outer wall of the rotating plate 5 is provided with a jack 6, and a plug rod 7 is movably inserted in the jack 6; wherein, when rotating the rotation plate 5, can insert the inserted bar 7 in jack 6, be convenient for carry out the rotation of rotation plate 5, when not needing to rotate the rotation plate 5, can extract the inserted bar 7 from jack 6.

In this embodiment, the working principle of the device is as follows: when the device is used, the enclosure body is placed at a proper position, then the supporting seat 25 is supported on the ground, the length of the telescopic adjusting rod is adjusted, one end of the telescopic adjusting rod is fixed on the supporting seat 25, then the reinforcing screw 22 is taken, the supporting seat 25 is reinforced by the reinforcing screw 22, and then the height of the enclosure body can be adjusted according to the requirements of a construction site;

when the height of the enclosure body is adjusted, the inserting rod 7 is rotated, the inserting rod 7 drives the rotating plate 5 to rotate, the rotating plate 5 drives the rotating shaft 8 to rotate, the rotating shaft 8 drives the first driving bevel gear 9 to rotate, the first driving bevel gear 9 drives the first driven bevel gear 10 to rotate, the first driven bevel gear 10 drives the rotating rod 11 to rotate, the rotating rod 11 drives the two second driving bevel gears 13 to rotate, the two second driving bevel gears 13 drive the two second driven bevel gears 14 to rotate, the threads on the outer wall of the second driving bevel gears 14 are meshed with the threads on the inner wall of the threaded sliding block 26, so that the threaded sliding block 26 is driven to move, and the extension plate 2 is driven to move in the hollow plate 1, so that the height of the enclosure body is adjusted;

the height that encloses fender body can be realized to the adjustment mechanism through setting up to this device, and then is adapted to different construction sites, simultaneously through the inside that moves hollow slab with the extension board when the transportation, reduces the volume of enclosing the fender body, is convenient for enclose the transportation that keeps off, has improved the practicality of device.

The foregoing is only a preferred embodiment of the present utility model, but the scope of the present utility model is not limited thereto, and any person skilled in the art, who is within the scope of the present utility model, should make equivalent substitutions or modifications according to the technical scheme of the present utility model and the inventive concept thereof, and should be covered by the scope of the present utility model.

Claims

1. The adjustable building fence for building construction is characterized by comprising a fence body, wherein the fence body comprises a hollow plate (1) and an extension plate (2), the extension plate (2) is connected to the inner wall of the hollow plate (1) in a sliding manner, a plurality of connecting blocks (3) are arranged on the side wall of the hollow plate (1), two telescopic adjusting rods and two supporting seats (25) are rotatably arranged on the outer wall of the hollow plate (1), and one end, far away from the hollow plate (1), of each telescopic adjusting rod is movably arranged in the supporting seats (25);

be provided with on hollow slab (1) and be used for adjusting the adjustment mechanism of extension board (2) height, adjustment mechanism including fixed mounting in two screw thread slider (26) on extension board (2) opposite side wall, threaded rod (4) are installed to the internal thread of screw thread slider (26), the bottom of threaded rod (4) rotate connect in on the inside diapire of hollow slab (1), pivot (8) are installed in the inside rotation of hollow slab (1), the tip fixed mounting of pivot (8) has rotating board (5), the inside of hollow slab (1) is provided with the link assembly, pivot (8) are rotated through link assembly drive two threaded rods (4).

2. The adjustable construction fence for building construction according to claim 1, wherein the telescopic adjusting rod comprises a sleeve (15) and a movable rod (16), the outer wall of the movable rod (16) is slidably connected to the inner wall of the sleeve (15), a plurality of positioning holes (17) are formed in the outer wall of the movable rod (16), a positioning screw (18) is connected to the outer wall of the sleeve (15) in a threaded manner, and the positioning screw (18) is movably inserted into the positioning holes (17).

3. The adjustable construction enclosure for building construction according to claim 2, wherein the supporting seat (25) is provided with a plurality of open slots (21), one end of the sleeve (15) away from the movable rod (16) is provided with a first threaded hole (20), and the inner wall of the first threaded hole (20) is in threaded connection with a locking screw (19).

4. An adjustable construction fence for building construction according to claim 3, characterized in that the support base (25) is screwed with a reinforcing screw (22).

5. An adjustable construction enclosure for building construction according to claim 4, characterized in that the end side of the support base (25) far from the hollow plate (1) is provided with a through hole (23), and the outer wall of the hollow plate (1) is provided with a second threaded hole (24).

6. The adjustable construction enclosure for building construction according to claim 5, wherein the linkage assembly comprises a rotating rod (11) rotatably mounted inside the hollow plate (1) through two bearing rods (12), two ends of the rotating rod (11) are respectively fixedly provided with a second driving bevel gear (13), the outer wall of the threaded rod (4) is fixedly provided with a second driven bevel gear (14), the second driving bevel gear (13) is meshed with the second driven bevel gear (14), the outer wall of the rotating rod (11) is fixedly provided with a first driven bevel gear (10), the rotating shaft (8) is far away from a first driving bevel gear (9) fixedly mounted on one end wall of the rotating plate (5), and the first driving bevel gear (9) is meshed with the first driven bevel gear (10).

7. The adjustable construction fence for building construction according to claim 6, wherein the outer wall of the rotating plate (5) is provided with a jack (6), and the inside of the jack (6) is movably inserted with a plug rod (7).